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annotate src/graphics.h.in @ 10402:9f2bf537a651

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Implement text extent property
author Michael Goffioul <michael.goffioul@gmail.com>
date Sun, 07 Mar 2010 21:00:07 +0000
parents 42d098307c30
children 82ee24bf783c
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
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1 /*
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2
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3 Copyright (C) 2007, 2008, 2009 John W. Eaton
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4
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5 This file is part of Octave.
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6
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7 Octave is free software; you can redistribute it and/or modify it
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8 under the terms of the GNU General Public License as published by the
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9 Free Software Foundation; either version 3 of the License, or (at your
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10 option) any later version.
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11
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12 Octave is distributed in the hope that it will be useful, but WITHOUT
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13 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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14 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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15 for more details.
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16
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17 You should have received a copy of the GNU General Public License
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18 along with Octave; see the file COPYING. If not, see
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19 <http://www.gnu.org/licenses/>.
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20
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21 */
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22
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23 #if !defined (graphics_h)
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24 #define graphics_h 1
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25
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26 #ifdef HAVE_CONFIG_H
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27 #include <config.h>
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28 #endif
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29
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30 #include <cctype>
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31
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32 #include <algorithm>
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33 #include <list>
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34 #include <map>
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35 #include <set>
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36 #include <string>
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37
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38 #include "lo-ieee.h"
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39
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40 #include "gripes.h"
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41 #include "oct-map.h"
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42 #include "oct-mutex.h"
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43 #include "ov.h"
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44
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45 // FIXME -- maybe this should be a configure option?
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46 // Matlab defaults to "Helvetica", but that causes problems for many
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47 // gnuplot users.
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48 #if !defined (OCTAVE_DEFAULT_FONTNAME)
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49 #define OCTAVE_DEFAULT_FONTNAME "*"
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50 #endif
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51
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52 class caseless_str : public std::string
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53 {
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54 public:
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55 typedef std::string::iterator iterator;
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56 typedef std::string::const_iterator const_iterator;
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57
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58 caseless_str (void) : std::string () { }
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59 caseless_str (const std::string& s) : std::string (s) { }
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60 caseless_str (const char *s) : std::string (s) { }
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61
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62 caseless_str (const caseless_str& name) : std::string (name) { }
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63
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64 caseless_str& operator = (const caseless_str& pname)
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65 {
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66 std::string::operator = (pname);
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67 return *this;
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68 }
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69
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70 operator std::string (void) const { return *this; }
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71
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72 // Case-insensitive comparison.
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73 bool compare (const std::string& s, size_t limit = std::string::npos) const
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74 {
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75 const_iterator p1 = begin ();
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76 const_iterator p2 = s.begin ();
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77
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78 size_t k = 0;
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79
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80 while (p1 != end () && p2 != s.end () && k++ < limit)
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81 {
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82 if (std::tolower (*p1) != std::tolower (*p2))
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83 return false;
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84
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85 *p1++;
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86 *p2++;
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87 }
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88
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89 return (limit == std::string::npos) ? size () == s.size () : k == limit;
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90 }
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91 };
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92
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93 // ---------------------------------------------------------------------
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94
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95 class graphics_handle
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96 {
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97 public:
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98 graphics_handle (void) : val (octave_NaN) { }
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99
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100 graphics_handle (const octave_value& a);
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101
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102 graphics_handle (int a) : val (a) { }
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103
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104 graphics_handle (double a) : val (a) { }
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105
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106 graphics_handle (const graphics_handle& a) : val (a.val) { }
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107
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108 graphics_handle& operator = (const graphics_handle& a)
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109 {
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110 if (&a != this)
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111 val = a.val;
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112
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113 return *this;
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114 }
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115
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116 ~graphics_handle (void) { }
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117
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118 double value (void) const { return val; }
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119
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120 octave_value as_octave_value (void) const
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121 {
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122 return ok () ? octave_value (val) : octave_value (Matrix ());
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123 }
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124
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125 graphics_handle operator ++ (void)
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126 {
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127 ++val;
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128 return *this;
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129 }
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130
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131 graphics_handle operator ++ (int)
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132 {
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133 graphics_handle h = *this;
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134 ++val;
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135 return h;
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136 }
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137
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138 graphics_handle operator -- (void)
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139 {
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140 --val;
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141 return *this;
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142 }
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143
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144 graphics_handle operator -- (int)
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145 {
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146 graphics_handle h = *this;
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147 --val;
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148 return h;
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149 }
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150
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151 bool ok (void) const { return ! xisnan (val); }
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152
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153 private:
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154 double val;
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155 };
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156
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157 inline bool
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158 operator == (const graphics_handle& a, const graphics_handle& b)
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159 {
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160 return a.value () == b.value ();
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161 }
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162
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163 inline bool
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164 operator != (const graphics_handle& a, const graphics_handle& b)
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165 {
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166 return a.value () != b.value ();
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167 }
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168
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169 inline bool
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170 operator < (const graphics_handle& a, const graphics_handle& b)
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171 {
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172 return a.value () < b.value ();
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173 }
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174
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175 inline bool
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176 operator <= (const graphics_handle& a, const graphics_handle& b)
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177 {
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178 return a.value () <= b.value ();
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179 }
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180
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181 inline bool
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182 operator >= (const graphics_handle& a, const graphics_handle& b)
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183 {
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184 return a.value () >= b.value ();
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185 }
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186
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187 inline bool
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188 operator > (const graphics_handle& a, const graphics_handle& b)
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189 {
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190 return a.value () > b.value ();
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191 }
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192
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193 // ---------------------------------------------------------------------
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194
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195 class base_scaler
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196 {
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197 public:
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198 base_scaler (void) { }
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199
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200 virtual ~base_scaler (void) { }
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201
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202 virtual Matrix scale (const Matrix& m) const
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203 {
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204 error ("invalid axis scale");
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205 return m;
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206 }
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207
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208 virtual NDArray scale (const NDArray& m) const
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209 {
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210 error ("invalid axis scale");
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211 return m;
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212 }
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213
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214 virtual double scale (double d) const
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215 {
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216 error ("invalid axis scale");
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217 return d;
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218 }
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219
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220 virtual double unscale (double d) const
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221 {
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222 error ("invalid axis scale");
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223 return d;
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224 }
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225
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226 virtual base_scaler* clone () const
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227 { return new base_scaler (); }
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228
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229 virtual bool is_linear (void) const
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230 { return false; }
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231 };
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232
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233 class lin_scaler : public base_scaler
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234 {
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235 public:
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236 lin_scaler (void) { }
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237
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238 Matrix scale (const Matrix& m) const { return m; }
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239
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240 NDArray scale (const NDArray& m) const { return m; }
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241
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242 double scale (double d) const { return d; }
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243
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244 double unscale (double d) const { return d; }
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245
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246 base_scaler* clone (void) const { return new lin_scaler (); }
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247
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248 bool is_linear (void) const { return true; }
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249 };
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250
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251 class log_scaler : public base_scaler
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252 {
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253 public:
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254 log_scaler (void) { }
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255
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256 Matrix scale (const Matrix& m) const
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257 {
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258 Matrix retval (m.rows (), m.cols ());
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259
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260 do_scale (m.data (), retval.fortran_vec (), m.numel ());
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261 return retval;
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262 }
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263
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264 NDArray scale (const NDArray& m) const
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265 {
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266 NDArray retval (m.dims ());
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267
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268 do_scale (m.data (), retval.fortran_vec (), m.numel ());
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269 return retval;
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270 }
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271
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272 double scale (double d) const
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273 { return log10 (d); }
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274
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275 double unscale (double d) const
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276 { return pow (10.0, d); }
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277
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278 base_scaler* clone (void) const
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279 { return new log_scaler (); }
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280
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281 private:
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282 void do_scale (const double *src, double *dest, int n) const
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283 {
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284 for (int i = 0; i < n; i++)
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285 dest[i] = log10(src[i]);
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286 }
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287 };
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288
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289 class scaler
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290 {
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291 public:
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292 scaler (void) : rep (new base_scaler ()) { }
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293
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294 scaler (const scaler& s) : rep (s.rep->clone()) { }
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295
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296 ~scaler (void) { delete rep; }
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297
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298 Matrix scale (const Matrix& m) const
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299 { return rep->scale (m); }
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300
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301 NDArray scale (const NDArray& m) const
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302 { return rep->scale (m); }
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303
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304 double scale (double d) const
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305 { return rep->scale (d); }
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306
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307 double unscale (double d) const
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308 { return rep->unscale (d); }
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309
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310 bool is_linear (void) const
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311 { return rep->is_linear (); }
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312
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313 scaler& operator = (const scaler& s)
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314 {
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315 if (rep)
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316 {
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317 delete rep;
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318 rep = 0;
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319 }
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320
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321 rep = s.rep->clone ();
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322
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323 return *this;
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324 }
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325
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326 scaler& operator = (const std::string& s)
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327 {
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328 if (rep)
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329 {
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330 delete rep;
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331 rep = 0;
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332 }
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333
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334 if (s == "log")
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335 rep = new log_scaler ();
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336 else if (s == "linear")
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337 rep = new lin_scaler ();
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338 else
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339 rep = new base_scaler ();
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340
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341 return *this;
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342 }
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343
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344 private:
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345 base_scaler *rep;
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346 };
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347
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348 // ---------------------------------------------------------------------
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349
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350 class property;
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351
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352 enum listener_mode { POSTSET };
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353
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354 class base_property
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355 {
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356 public:
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357 friend class property;
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358
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359 public:
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360 base_property (void) : id (-1), count (1) { }
7363
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361
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362 base_property (const std::string& s, const graphics_handle& h)
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363 : id (-1), count (1), name (s), parent (h), hidden (false) { }
7363
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364
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365 base_property (const base_property& p)
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366 : id (-1), count (1), name (p.name), parent (p.parent), hidden (p.hidden) { }
7363
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367
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368 virtual ~base_property (void) { }
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369
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370 bool ok (void) const { return parent.ok (); }
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371
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372 std::string get_name (void) const { return name; }
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373
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374 void set_name (const std::string& s) { name = s; }
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375
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376 graphics_handle get_parent (void) const { return parent; }
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377
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378 void set_parent (const graphics_handle &h) { parent = h; }
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379
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380 bool is_hidden (void) const { return hidden; }
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381
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382 void set_hidden (bool flag) { hidden = flag; }
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383
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384 int get_id (void) const { return id; }
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385
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386 void set_id (int d) { id = d; }
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387
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388 // Sets property value, notifies backend.
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389 // If do_run is true, runs associated listeners.
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390 bool set (const octave_value& v, bool do_run = true);
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391
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392 virtual octave_value get (void) const
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393 {
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394 error ("get: invalid property \"%s\"", name.c_str ());
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395 return octave_value ();
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396 }
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397
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398 base_property& operator = (const octave_value& val)
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399 {
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400 set (val);
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401 return *this;
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402 }
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403
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diff changeset
404 void add_listener (const octave_value& v, listener_mode mode = POSTSET)
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diff changeset
405 {
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406 octave_value_list& l = listeners[mode];
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407 l.resize (l.length () + 1, v);
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diff changeset
408 }
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diff changeset
409
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410 void delete_listener (const octave_value& v = octave_value (),
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diff changeset
411 listener_mode mode = POSTSET)
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diff changeset
412 {
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diff changeset
413 octave_value_list& l = listeners[mode];
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diff changeset
414
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diff changeset
415 if (v.is_defined ())
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diff changeset
416 {
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417 bool found = false;
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418 int i;
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419
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420 for (i = 0; i < l.length (); i++)
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421 {
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diff changeset
422 if (v.internal_rep () == l(i).internal_rep ())
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diff changeset
423 {
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diff changeset
424 found = true;
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diff changeset
425 break;
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426 }
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diff changeset
427 }
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diff changeset
428 if (found)
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diff changeset
429 {
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diff changeset
430 for (int j = i; j < l.length() - 1; j++)
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diff changeset
431 l(j) = l (j + 1);
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diff changeset
432
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diff changeset
433 l.resize (l.length () - 1);
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diff changeset
434 }
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diff changeset
435 }
8299
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David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
436 else
10317
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diff changeset
437 l.resize (0);
8299
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David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
438
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
439 }
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David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
440
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diff changeset
441 OCTINTERP_API void run_listeners (listener_mode mode = POSTSET);
3249f64f69b2 Initial low-level support for property listeners.
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diff changeset
442
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
443 virtual base_property* clone (void) const
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
444 { return new base_property (*this); }
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
445
7849
3249f64f69b2 Initial low-level support for property listeners.
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diff changeset
446 protected:
8063
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
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diff changeset
447 virtual bool do_set (const octave_value&)
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8061
diff changeset
448 {
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8061
diff changeset
449 error ("set: invalid property \"%s\"", name.c_str ());
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8061
diff changeset
450 return false;
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8061
diff changeset
451 }
7849
3249f64f69b2 Initial low-level support for property listeners.
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diff changeset
452
3249f64f69b2 Initial low-level support for property listeners.
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parents: 7848
diff changeset
453 private:
3249f64f69b2 Initial low-level support for property listeners.
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parents: 7848
diff changeset
454 typedef std::map<listener_mode, octave_value_list> listener_map;
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Michael Goffioul <michael.goffioul@gmail.com>
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diff changeset
455 typedef std::map<listener_mode, octave_value_list>::iterator listener_map_iterator;
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Michael Goffioul <michael.goffioul@gmail.com>
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diff changeset
456 typedef std::map<listener_mode, octave_value_list>::const_iterator listener_map_const_iterator;
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
457
7363
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diff changeset
458 private:
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diff changeset
459 int id;
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
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diff changeset
460 int count;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
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diff changeset
461 std::string name;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
462 graphics_handle parent;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
463 bool hidden;
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
464 listener_map listeners;
7363
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diff changeset
465 };
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
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diff changeset
466
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
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diff changeset
467 // ---------------------------------------------------------------------
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
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diff changeset
468
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
469 class string_property : public base_property
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
470 {
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
471 public:
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
472 string_property (const std::string& s, const graphics_handle& h,
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
473 const std::string& val = "")
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
474 : base_property (s, h), str (val) { }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
475
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
476 string_property (const string_property& p)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
477 : base_property (p), str (p.str) { }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
478
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
479 octave_value get (void) const
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
480 { return octave_value (str); }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
481
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
482 std::string string_value (void) const { return str; }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
483
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
484 string_property& operator = (const octave_value& val)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
485 {
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
486 set (val);
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
487 return *this;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
488 }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
489
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
490 base_property* clone (void) const { return new string_property (*this); }
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
491
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
492 protected:
8063
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8061
diff changeset
493 bool do_set (const octave_value& val)
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
494 {
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
495 if (val.is_string ())
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
496 {
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
497 std::string new_str = val.string_value ();
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
498
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
499 if (new_str != str)
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
500 {
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
501 str = new_str;
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
502 return true;
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
503 }
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
504 }
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
505 else
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
506 error ("set: invalid string property value for \"%s\"",
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
507 get_name ().c_str ());
8063
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8061
diff changeset
508 return false;
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
509 }
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
510
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
511 private:
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
512 std::string str;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
513 };
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
514
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
515 // ---------------------------------------------------------------------
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
516
10135
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
517 class string_array_property : public base_property
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
518 {
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
519 public:
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
520 enum desired_enum { string_t, cell_t };
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
521
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
522 string_array_property (const std::string& s, const graphics_handle& h,
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
523 const std::string& val = "", const char& sep = '|',
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
524 const desired_enum& typ = string_t)
10135
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
525 : base_property (s, h), desired_type (typ), separator (sep)
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
526 {
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
527 size_t pos = 0;
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
528
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
529 while (true)
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
530 {
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
531 size_t new_pos = val.find_first_of (separator, pos);
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
532
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
533 if (new_pos == std::string::npos)
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
534 {
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
535 str.append (val.substr (pos));
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
536 break;
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
537 }
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
538 else
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
539 str.append (val.substr (pos, new_pos - pos));
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
540
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
541 pos = new_pos + 1;
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
542 }
10135
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
543 }
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
544
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
545 string_array_property (const std::string& s, const graphics_handle& h,
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
546 const Cell& c, const char& sep = '|',
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
547 const desired_enum& typ = string_t)
10135
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
548 : base_property (s, h), desired_type (typ), separator (sep)
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
549 {
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
550 if (c.is_cellstr ())
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
551 {
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
552 string_vector strings (c.numel ());
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
553
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
554 for (octave_idx_type i = 0; i < c.numel (); i++)
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
555 strings (i) = c(i).string_value ();
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
556
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
557 str = strings;
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
558 }
10135
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
559 else
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
560 error ("set: invalid order property value for \"%s\"",
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
561 get_name ().c_str ());
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
562 }
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
563
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
564 string_array_property (const string_array_property& p)
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
565 : base_property (p), desired_type (p.desired_type),
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
566 separator (p.separator), str (p.str) { }
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
567
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
568 octave_value get (void) const
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
569 {
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
570 if (desired_type == string_t)
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
571 return octave_value (string_value ());
10135
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
572 else
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
573 return octave_value (cell_value ());
10135
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
574 }
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
575
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
576 std::string string_value (void) const
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
577 {
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
578 std::string _str;
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
579
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
580 for (octave_idx_type i = 0; i < str.length (); i++)
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
581 {
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
582 _str += str(i);
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
583 if (i != str.length() - 1)
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
584 _str += separator;
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
585 }
10135
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
586
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
587 return _str;
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
588 }
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
589
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
590 Cell cell_value (void) const {return Cell (str);}
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
591
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
592 string_array_property& operator = (const octave_value& val)
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
593 {
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
594 set (val);
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
595 return *this;
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
596 }
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
597
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
598 base_property* clone (void) const { return new string_array_property (*this); }
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
599
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
600 protected:
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
601 bool do_set (const octave_value& val)
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
602 {
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
603 if (val.is_string ())
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
604 {
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
605 bool replace = false;
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
606 std::string new_str = val.string_value ();
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
607 string_vector strings;
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
608 size_t pos = 0;
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
609
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
610 while (pos != std::string::npos)
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
611 {
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
612 size_t new_pos = new_str.find_first_of (separator, pos);
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
613
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
614 if (new_pos == std::string::npos)
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
615 {
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
616 strings.append (new_str.substr (pos));
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
617 break;
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
618 }
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
619 else
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
620 strings.append (new_str.substr (pos, new_pos - pos));
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
621
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
622 pos = new_pos + 1;
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
623 }
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
624
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
625 if (str.numel () == strings.numel ())
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
626 {
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
627 for (octave_idx_type i = 0; i < str.numel (); i++)
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
628 if (strings (i) != str(i))
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
629 {
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
630 replace = true;
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
631 break;
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
632 }
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
633 }
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
634 else
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
635 replace = true;
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
636
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
637 if (replace)
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
638 {
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
639 str = strings;
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
640 return true;
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
641 }
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
642 }
10135
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
643 else if (val.is_cellstr ())
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
644 {
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
645 bool replace = false;
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
646 Cell new_cell = val.cell_value ();
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
647
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
648 string_vector strings (new_cell.numel ());
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
649
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
650 for (octave_idx_type i = 0; i < new_cell.numel (); i++)
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
651 {
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
652 strings (i) = new_cell(i).string_value ();
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
653 if (strings (i) != str (i))
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
654 replace = true;
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
655 }
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
656
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
657 if (replace)
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
658 {
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
659 str = strings;
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
660 return true;
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
661 }
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
662 }
10135
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
663 else
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
664 error ("set: invalid string property value for \"%s\"",
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
665 get_name ().c_str ());
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
666 return false;
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
667 }
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
668
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
669 private:
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
670 desired_enum desired_type;
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
671 char separator;
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
672 string_vector str;
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
673 };
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
674
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
675 // ---------------------------------------------------------------------
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
676
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
677 class radio_values
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
678 {
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
679 public:
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
680 OCTINTERP_API radio_values (const std::string& opt_string = std::string ());
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
681
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
682 radio_values (const radio_values& a)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
683 : default_val (a.default_val), possible_vals (a.possible_vals) { }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
684
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
685 radio_values& operator = (const radio_values& a)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
686 {
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
687 if (&a != this)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
688 {
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
689 default_val = a.default_val;
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
690 possible_vals = a.possible_vals;
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
691 }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
692
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
693 return *this;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
694 }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
695
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
696 std::string default_value (void) const { return default_val; }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
697
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
698 bool validate (const std::string& val)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
699 {
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
700 bool retval = true;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
701
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
702 if (! contains (val))
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
703 {
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
704 error ("invalid value = %s", val.c_str ());
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
705 retval = false;
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
706 }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
707
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
708 return retval;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
709 }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
710
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
711 bool contains (const std::string& val)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
712 {
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
713 return (possible_vals.find (val) != possible_vals.end ());
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
714 }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
715
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
716 private:
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
717 // Might also want to cache
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
718 std::string default_val;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
719 std::set<caseless_str> possible_vals;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
720 };
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
721
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
722 class radio_property : public base_property
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
723 {
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
724 public:
7364
0e07f78369d1 [project @ 2008-01-12 08:38:17 by jwe]
jwe
parents: 7363
diff changeset
725 radio_property (const std::string& nm, const graphics_handle& h,
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
726 const radio_values& v = radio_values ())
7364
0e07f78369d1 [project @ 2008-01-12 08:38:17 by jwe]
jwe
parents: 7363
diff changeset
727 : base_property (nm, h),
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
728 vals (v), current_val (v.default_value ()) { }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
729
7364
0e07f78369d1 [project @ 2008-01-12 08:38:17 by jwe]
jwe
parents: 7363
diff changeset
730 radio_property (const std::string& nm, const graphics_handle& h,
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
731 const std::string& v)
7364
0e07f78369d1 [project @ 2008-01-12 08:38:17 by jwe]
jwe
parents: 7363
diff changeset
732 : base_property (nm, h),
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
733 vals (v), current_val (vals.default_value ()) { }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
734
7364
0e07f78369d1 [project @ 2008-01-12 08:38:17 by jwe]
jwe
parents: 7363
diff changeset
735 radio_property (const std::string& nm, const graphics_handle& h,
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
736 const radio_values& v, const std::string& def)
7364
0e07f78369d1 [project @ 2008-01-12 08:38:17 by jwe]
jwe
parents: 7363
diff changeset
737 : base_property (nm, h),
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
738 vals (v), current_val (def) { }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
739
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
740 radio_property (const radio_property& p)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
741 : base_property (p), vals (p.vals), current_val (p.current_val) { }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
742
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
743 octave_value get (void) const { return octave_value (current_val); }
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
744
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
745 const std::string& current_value (void) const { return current_val; }
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
746
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
747 bool is (const caseless_str& v) const
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
748 { return v.compare (current_val); }
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
749
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
750 radio_property& operator = (const octave_value& val)
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
751 {
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
752 set (val);
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
753 return *this;
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
754 }
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
755
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
756 base_property* clone (void) const { return new radio_property (*this); }
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
757
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
758 protected:
8063
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8061
diff changeset
759 bool do_set (const octave_value& newval)
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
760 {
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
761 if (newval.is_string ())
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
762 {
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
763 std::string s = newval.string_value ();
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
764 if (vals.validate (s))
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
765 {
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
766 if (s != current_val)
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
767 {
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
768 current_val = s;
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
769 return true;
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
770 }
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
771 }
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
772 else
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
773 error ("set: invalid value for radio property \"%s\" (value = %s)",
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
774 get_name ().c_str (), s.c_str ());
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
775 }
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
776 else
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
777 error ("set: invalid value for radio property \"%s\"",
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
778 get_name ().c_str ());
8063
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8061
diff changeset
779 return false;
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
780 }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
781
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
782 private:
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
783 radio_values vals;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
784 std::string current_val;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
785 };
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
786
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
787 // ---------------------------------------------------------------------
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
788
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
789 class color_values
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
790 {
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
791 public:
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
792 color_values (double r = 0, double g = 0, double b = 1)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
793 : xrgb (1, 3)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
794 {
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
795 xrgb(0) = r;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
796 xrgb(1) = g;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
797 xrgb(2) = b;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
798
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
799 validate ();
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
800 }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
801
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
802 color_values (std::string str)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
803 : xrgb (1, 3)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
804 {
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
805 if (! str2rgb (str))
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
806 error ("invalid color specification: %s", str.c_str ());
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
807 }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
808
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
809 color_values (const color_values& c)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
810 : xrgb (c.xrgb)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
811 { }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
812
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
813 color_values& operator = (const color_values& c)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
814 {
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
815 if (&c != this)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
816 xrgb = c.xrgb;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
817
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
818 return *this;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
819 }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
820
8063
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8061
diff changeset
821 bool operator == (const color_values& c) const
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8061
diff changeset
822 {
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8061
diff changeset
823 return (xrgb(0) == c.xrgb(0)
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
824 && xrgb(1) == c.xrgb(1)
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
825 && xrgb(2) == c.xrgb(2));
8063
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8061
diff changeset
826 }
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8061
diff changeset
827
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8061
diff changeset
828 bool operator != (const color_values& c) const
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8061
diff changeset
829 { return ! (*this == c); }
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8061
diff changeset
830
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
831 Matrix rgb (void) const { return xrgb; }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
832
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
833 operator octave_value (void) const { return xrgb; }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
834
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
835 void validate (void) const
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
836 {
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
837 for (int i = 0; i < 3; i++)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
838 {
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
839 if (xrgb(i) < 0 || xrgb(i) > 1)
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
840 {
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
841 error ("invalid RGB color specification");
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
842 break;
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
843 }
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
844 }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
845 }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
846
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
847 private:
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
848 Matrix xrgb;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
849
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
850 OCTINTERP_API bool str2rgb (std::string str);
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
851 };
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
852
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
853 class color_property : public base_property
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
854 {
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
855 public:
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
856 color_property (const color_values& c, const radio_values& v)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
857 : base_property ("", graphics_handle ()),
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
858 current_type (color_t), color_val (c), radio_val (v),
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
859 current_val (v.default_value ())
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
860 { }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
861
7364
0e07f78369d1 [project @ 2008-01-12 08:38:17 by jwe]
jwe
parents: 7363
diff changeset
862 color_property (const std::string& nm, const graphics_handle& h,
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
863 const color_values& c = color_values (),
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
864 const radio_values& v = radio_values ())
7364
0e07f78369d1 [project @ 2008-01-12 08:38:17 by jwe]
jwe
parents: 7363
diff changeset
865 : base_property (nm, h),
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
866 current_type (color_t), color_val (c), radio_val (v),
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
867 current_val (v.default_value ())
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
868 { }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
869
7364
0e07f78369d1 [project @ 2008-01-12 08:38:17 by jwe]
jwe
parents: 7363
diff changeset
870 color_property (const std::string& nm, const graphics_handle& h,
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
871 const radio_values& v)
7364
0e07f78369d1 [project @ 2008-01-12 08:38:17 by jwe]
jwe
parents: 7363
diff changeset
872 : base_property (nm, h),
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
873 current_type (radio_t), color_val (color_values ()), radio_val (v),
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
874 current_val (v.default_value ())
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
875 { }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
876
7364
0e07f78369d1 [project @ 2008-01-12 08:38:17 by jwe]
jwe
parents: 7363
diff changeset
877 color_property (const std::string& nm, const graphics_handle& h,
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
878 const std::string& v)
7364
0e07f78369d1 [project @ 2008-01-12 08:38:17 by jwe]
jwe
parents: 7363
diff changeset
879 : base_property (nm, h),
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
880 current_type (radio_t), color_val (color_values ()), radio_val (v),
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
881 current_val (radio_val.default_value ())
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
882 { }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
883
7364
0e07f78369d1 [project @ 2008-01-12 08:38:17 by jwe]
jwe
parents: 7363
diff changeset
884 color_property (const std::string& nm, const graphics_handle& h,
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
885 const color_property& v)
7364
0e07f78369d1 [project @ 2008-01-12 08:38:17 by jwe]
jwe
parents: 7363
diff changeset
886 : base_property (nm, h),
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
887 current_type (v.current_type), color_val (v.color_val),
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
888 radio_val (v.radio_val), current_val (v.current_val)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
889 { }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
890
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
891 color_property (const color_property& p)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
892 : base_property (p), current_type (p.current_type),
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
893 color_val (p.color_val), radio_val (p.radio_val),
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
894 current_val (p.current_val) { }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
895
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
896 octave_value get (void) const
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
897 {
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
898 if (current_type == color_t)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
899 return color_val.rgb ();
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
900
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
901 return current_val;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
902 }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
903
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
904 bool is_rgb (void) const { return (current_type == color_t); }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
905
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
906 bool is_radio (void) const { return (current_type == radio_t); }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
907
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
908 bool is (const std::string& v) const
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
909 { return (is_radio () && current_val == v); }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
910
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
911 Matrix rgb (void) const
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
912 {
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
913 if (current_type != color_t)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
914 error ("color has no rgb value");
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
915
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
916 return color_val.rgb ();
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
917 }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
918
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
919 const std::string& current_value (void) const
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
920 {
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
921 if (current_type != radio_t)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
922 error ("color has no radio value");
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
923
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
924 return current_val;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
925 }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
926
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
927 color_property& operator = (const octave_value& val)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
928 {
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
929 set (val);
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
930 return *this;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
931 }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
932
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
933 operator octave_value (void) const { return get (); }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
934
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
935 base_property* clone (void) const { return new color_property (*this); }
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
936
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
937 protected:
8063
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8061
diff changeset
938 OCTINTERP_API bool do_set (const octave_value& newval);
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
939
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
940 private:
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
941 enum current_enum { color_t, radio_t } current_type;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
942 color_values color_val;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
943 radio_values radio_val;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
944 std::string current_val;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
945 };
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
946
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
947 // ---------------------------------------------------------------------
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
948
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
949 class double_property : public base_property
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
950 {
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
951 public:
7364
0e07f78369d1 [project @ 2008-01-12 08:38:17 by jwe]
jwe
parents: 7363
diff changeset
952 double_property (const std::string& nm, const graphics_handle& h,
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
953 double d = 0)
7364
0e07f78369d1 [project @ 2008-01-12 08:38:17 by jwe]
jwe
parents: 7363
diff changeset
954 : base_property (nm, h),
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
955 current_val (d) { }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
956
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
957 double_property (const double_property& p)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
958 : base_property (p), current_val (p.current_val) { }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
959
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
960 octave_value get (void) const { return octave_value (current_val); }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
961
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
962 double double_value (void) const { return current_val; }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
963
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
964 double_property& operator = (const octave_value& val)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
965 {
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
966 set (val);
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
967 return *this;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
968 }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
969
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
970 base_property* clone (void) const { return new double_property (*this); }
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
971
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
972 protected:
8063
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8061
diff changeset
973 bool do_set (const octave_value& v)
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
974 {
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
975 if (v.is_scalar_type () && v.is_real_type ())
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
976 {
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
977 double new_val = v.double_value ();
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
978
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
979 if (new_val != current_val)
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
980 {
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
981 current_val = new_val;
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
982 return true;
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
983 }
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
984 }
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
985 else
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
986 error ("set: invalid value for double property \"%s\"",
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
987 get_name ().c_str ());
8063
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8061
diff changeset
988 return false;
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
989 }
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
990
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
991 private:
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
992 double current_val;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
993 };
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
994
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
995 // ---------------------------------------------------------------------
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
996
7844
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
997 class double_radio_property : public base_property
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
998 {
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
999 public:
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1000 double_radio_property (double d, const radio_values& v)
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1001 : base_property ("", graphics_handle ()),
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1002 current_type (double_t), dval (d), radio_val (v),
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
1003 current_val (v.default_value ())
7844
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1004 { }
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1005
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1006 double_radio_property (const std::string& nm, const graphics_handle& h,
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
1007 const std::string& v)
7844
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1008 : base_property (nm, h),
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1009 current_type (radio_t), dval (0), radio_val (v),
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
1010 current_val (radio_val.default_value ())
7844
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1011 { }
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1012
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1013 double_radio_property (const std::string& nm, const graphics_handle& h,
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
1014 const double_radio_property& v)
7844
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1015 : base_property (nm, h),
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1016 current_type (v.current_type), dval (v.dval),
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
1017 radio_val (v.radio_val), current_val (v.current_val)
7844
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1018 { }
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1019
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1020 double_radio_property (const double_radio_property& p)
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1021 : base_property (p), current_type (p.current_type),
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1022 dval (p.dval), radio_val (p.radio_val),
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1023 current_val (p.current_val) { }
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1024
7844
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1025 octave_value get (void) const
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1026 {
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1027 if (current_type == double_t)
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1028 return dval;
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1029
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1030 return current_val;
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1031 }
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1032
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1033 bool is_double (void) const { return (current_type == double_t); }
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1034
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1035 bool is_radio (void) const { return (current_type == radio_t); }
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1036
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1037 bool is (const std::string& v) const
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1038 { return (is_radio () && current_val == v); }
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1039
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1040 double double_value (void) const
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1041 {
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1042 if (current_type != double_t)
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1043 error ("%s: property has no double", get_name ().c_str ());
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1044
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1045 return dval;
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1046 }
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1047
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1048 const std::string& current_value (void) const
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1049 {
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1050 if (current_type != radio_t)
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1051 error ("%s: property has no radio value");
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1052
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1053 return current_val;
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1054 }
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1055
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1056 double_radio_property& operator = (const octave_value& val)
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1057 {
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1058 set (val);
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1059 return *this;
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1060 }
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1061
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1062 operator octave_value (void) const { return get (); }
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1063
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1064 base_property* clone (void) const
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1065 { return new double_radio_property (*this); }
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1066
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
1067 protected:
8063
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8061
diff changeset
1068 OCTINTERP_API bool do_set (const octave_value& v);
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
1069
7844
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1070 private:
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1071 enum current_enum { double_t, radio_t } current_type;
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1072 double dval;
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1073 radio_values radio_val;
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1074 std::string current_val;
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1075 };
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1076
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1077 // ---------------------------------------------------------------------
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1078
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1079 class array_property : public base_property
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1080 {
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1081 public:
7836
4fb2db9c87dd Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7835
diff changeset
1082 array_property (void)
4fb2db9c87dd Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7835
diff changeset
1083 : base_property ("", graphics_handle ()), data (Matrix ())
4fb2db9c87dd Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7835
diff changeset
1084 {
4fb2db9c87dd Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7835
diff changeset
1085 get_data_limits ();
4fb2db9c87dd Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7835
diff changeset
1086 }
4fb2db9c87dd Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7835
diff changeset
1087
7364
0e07f78369d1 [project @ 2008-01-12 08:38:17 by jwe]
jwe
parents: 7363
diff changeset
1088 array_property (const std::string& nm, const graphics_handle& h,
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1089 const octave_value& m)
7836
4fb2db9c87dd Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7835
diff changeset
1090 : base_property (nm, h), data (m)
4fb2db9c87dd Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7835
diff changeset
1091 {
4fb2db9c87dd Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7835
diff changeset
1092 get_data_limits ();
4fb2db9c87dd Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7835
diff changeset
1093 }
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1094
7848
6bb2bbc2bf45 Remove data_property, replace with array_property or row_vector_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7847
diff changeset
1095 // This copy constructor is only intended to be used
6bb2bbc2bf45 Remove data_property, replace with array_property or row_vector_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7847
diff changeset
1096 // internally to access min/max values; no need to
6bb2bbc2bf45 Remove data_property, replace with array_property or row_vector_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7847
diff changeset
1097 // copy constraints.
6bb2bbc2bf45 Remove data_property, replace with array_property or row_vector_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7847
diff changeset
1098 array_property (const array_property& p)
6bb2bbc2bf45 Remove data_property, replace with array_property or row_vector_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7847
diff changeset
1099 : base_property (p), data (p.data),
6bb2bbc2bf45 Remove data_property, replace with array_property or row_vector_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7847
diff changeset
1100 xmin (p.xmin), xmax (p.xmax), xminp (p.xminp) { }
6bb2bbc2bf45 Remove data_property, replace with array_property or row_vector_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7847
diff changeset
1101
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1102 octave_value get (void) const { return data; }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1103
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1104 void add_constraint (const std::string& type)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1105 { type_constraints.push_back (type); }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1106
7524
a653856aa3e1 array_value::add_constraint: pass dim_vector as const reference, not value
John W. Eaton <jwe@octave.org>
parents: 7523
diff changeset
1107 void add_constraint (const dim_vector& dims)
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1108 { size_constraints.push_back (dims); }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1109
7836
4fb2db9c87dd Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7835
diff changeset
1110 double min_val (void) const { return xmin; }
4fb2db9c87dd Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7835
diff changeset
1111 double max_val (void) const { return xmax; }
4fb2db9c87dd Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7835
diff changeset
1112 double min_pos (void) const { return xminp; }
4fb2db9c87dd Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7835
diff changeset
1113
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
1114 Matrix get_limits (void) const
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
1115 {
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
1116 Matrix m (1, 3);
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
1117
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
1118 m(0) = min_val ();
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
1119 m(1) = max_val ();
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
1120 m(2) = min_pos ();
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
1121
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
1122 return m;
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
1123 }
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
1124
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1125 array_property& operator = (const octave_value& val)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1126 {
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1127 set (val);
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1128 return *this;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1129 }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1130
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1131 base_property* clone (void) const
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1132 {
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1133 array_property *p = new array_property (*this);
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1134
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1135 p->type_constraints = type_constraints;
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1136 p->size_constraints = size_constraints;
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1137
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1138 return p;
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1139 }
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1140
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
1141 protected:
8063
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8061
diff changeset
1142 bool do_set (const octave_value& v)
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
1143 {
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
1144 if (validate (v))
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
1145 {
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
1146 // FIXME -- should we check for actual data change?
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
1147 if (! is_equal (v))
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
1148 {
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
1149 data = v;
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
1150
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
1151 get_data_limits ();
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
1152
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
1153 return true;
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
1154 }
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
1155 }
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
1156 else
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
1157 error ("invalid value for array property \"%s\"",
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
1158 get_name ().c_str ());
8063
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8061
diff changeset
1159
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8061
diff changeset
1160 return false;
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
1161 }
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
1162
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1163 private:
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1164 OCTINTERP_API bool validate (const octave_value& v);
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1165
8063
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8061
diff changeset
1166 OCTINTERP_API bool is_equal (const octave_value& v) const;
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8061
diff changeset
1167
7836
4fb2db9c87dd Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7835
diff changeset
1168 OCTINTERP_API void get_data_limits (void);
4fb2db9c87dd Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7835
diff changeset
1169
7523
f2000f1971ab new row_vector_property class
John W. Eaton <jwe@octave.org>
parents: 7471
diff changeset
1170 protected:
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1171 octave_value data;
7836
4fb2db9c87dd Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7835
diff changeset
1172 double xmin;
4fb2db9c87dd Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7835
diff changeset
1173 double xmax;
4fb2db9c87dd Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7835
diff changeset
1174 double xminp;
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1175 std::list<std::string> type_constraints;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1176 std::list<dim_vector> size_constraints;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1177 };
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1178
7523
f2000f1971ab new row_vector_property class
John W. Eaton <jwe@octave.org>
parents: 7471
diff changeset
1179 class row_vector_property : public array_property
f2000f1971ab new row_vector_property class
John W. Eaton <jwe@octave.org>
parents: 7471
diff changeset
1180 {
f2000f1971ab new row_vector_property class
John W. Eaton <jwe@octave.org>
parents: 7471
diff changeset
1181 public:
f2000f1971ab new row_vector_property class
John W. Eaton <jwe@octave.org>
parents: 7471
diff changeset
1182 row_vector_property (const std::string& nm, const graphics_handle& h,
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
1183 const octave_value& m)
7527
d219e712c20e make row_vector_property work?
John W. Eaton <jwe@octave.org>
parents: 7526
diff changeset
1184 : array_property (nm, h, m)
d219e712c20e make row_vector_property work?
John W. Eaton <jwe@octave.org>
parents: 7526
diff changeset
1185 {
d219e712c20e make row_vector_property work?
John W. Eaton <jwe@octave.org>
parents: 7526
diff changeset
1186 add_constraint (dim_vector (-1, 1));
d219e712c20e make row_vector_property work?
John W. Eaton <jwe@octave.org>
parents: 7526
diff changeset
1187 add_constraint (dim_vector (1, -1));
d219e712c20e make row_vector_property work?
John W. Eaton <jwe@octave.org>
parents: 7526
diff changeset
1188 }
7523
f2000f1971ab new row_vector_property class
John W. Eaton <jwe@octave.org>
parents: 7471
diff changeset
1189
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1190 row_vector_property (const row_vector_property& p)
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1191 : array_property (p)
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1192 {
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1193 add_constraint (dim_vector (-1, 1));
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1194 add_constraint (dim_vector (1, -1));
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1195 }
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1196
7527
d219e712c20e make row_vector_property work?
John W. Eaton <jwe@octave.org>
parents: 7526
diff changeset
1197 void add_constraint (const std::string& type)
d219e712c20e make row_vector_property work?
John W. Eaton <jwe@octave.org>
parents: 7526
diff changeset
1198 {
d219e712c20e make row_vector_property work?
John W. Eaton <jwe@octave.org>
parents: 7526
diff changeset
1199 array_property::add_constraint (type);
d219e712c20e make row_vector_property work?
John W. Eaton <jwe@octave.org>
parents: 7526
diff changeset
1200 }
d219e712c20e make row_vector_property work?
John W. Eaton <jwe@octave.org>
parents: 7526
diff changeset
1201
d219e712c20e make row_vector_property work?
John W. Eaton <jwe@octave.org>
parents: 7526
diff changeset
1202 void add_constraint (const dim_vector& dims)
d219e712c20e make row_vector_property work?
John W. Eaton <jwe@octave.org>
parents: 7526
diff changeset
1203 {
d219e712c20e make row_vector_property work?
John W. Eaton <jwe@octave.org>
parents: 7526
diff changeset
1204 array_property::add_constraint (dims);
d219e712c20e make row_vector_property work?
John W. Eaton <jwe@octave.org>
parents: 7526
diff changeset
1205 }
d219e712c20e make row_vector_property work?
John W. Eaton <jwe@octave.org>
parents: 7526
diff changeset
1206
d219e712c20e make row_vector_property work?
John W. Eaton <jwe@octave.org>
parents: 7526
diff changeset
1207 void add_constraint (octave_idx_type len)
d219e712c20e make row_vector_property work?
John W. Eaton <jwe@octave.org>
parents: 7526
diff changeset
1208 {
d219e712c20e make row_vector_property work?
John W. Eaton <jwe@octave.org>
parents: 7526
diff changeset
1209 size_constraints.remove (dim_vector (1, -1));
d219e712c20e make row_vector_property work?
John W. Eaton <jwe@octave.org>
parents: 7526
diff changeset
1210 size_constraints.remove (dim_vector (-1, 1));
d219e712c20e make row_vector_property work?
John W. Eaton <jwe@octave.org>
parents: 7526
diff changeset
1211
d219e712c20e make row_vector_property work?
John W. Eaton <jwe@octave.org>
parents: 7526
diff changeset
1212 add_constraint (dim_vector (1, len));
d219e712c20e make row_vector_property work?
John W. Eaton <jwe@octave.org>
parents: 7526
diff changeset
1213 add_constraint (dim_vector (len, 1));
d219e712c20e make row_vector_property work?
John W. Eaton <jwe@octave.org>
parents: 7526
diff changeset
1214 }
7523
f2000f1971ab new row_vector_property class
John W. Eaton <jwe@octave.org>
parents: 7471
diff changeset
1215
f2000f1971ab new row_vector_property class
John W. Eaton <jwe@octave.org>
parents: 7471
diff changeset
1216 row_vector_property& operator = (const octave_value& val)
7527
d219e712c20e make row_vector_property work?
John W. Eaton <jwe@octave.org>
parents: 7526
diff changeset
1217 {
d219e712c20e make row_vector_property work?
John W. Eaton <jwe@octave.org>
parents: 7526
diff changeset
1218 set (val);
d219e712c20e make row_vector_property work?
John W. Eaton <jwe@octave.org>
parents: 7526
diff changeset
1219 return *this;
d219e712c20e make row_vector_property work?
John W. Eaton <jwe@octave.org>
parents: 7526
diff changeset
1220 }
7523
f2000f1971ab new row_vector_property class
John W. Eaton <jwe@octave.org>
parents: 7471
diff changeset
1221
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1222 base_property* clone (void) const
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1223 {
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1224 row_vector_property *p = new row_vector_property (*this);
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1225
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1226 p->type_constraints = type_constraints;
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1227 p->size_constraints = size_constraints;
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1228
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1229 return p;
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1230 }
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1231
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
1232 protected:
8063
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8061
diff changeset
1233 bool do_set (const octave_value& v)
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
1234 {
8063
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8061
diff changeset
1235 bool retval = array_property::do_set (v);
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
1236
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
1237 if (! error_state)
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
1238 {
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
1239 dim_vector dv = data.dims ();
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
1240
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
1241 if (dv(0) > 1 && dv(1) == 1)
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
1242 {
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
1243 int tmp = dv(0);
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
1244 dv(0) = dv(1);
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
1245 dv(1) = tmp;
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
1246
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
1247 data = data.reshape (dv);
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
1248 }
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
1249
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
1250 return retval;
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
1251 }
8063
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8061
diff changeset
1252
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8061
diff changeset
1253 return false;
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
1254 }
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
1255
7523
f2000f1971ab new row_vector_property class
John W. Eaton <jwe@octave.org>
parents: 7471
diff changeset
1256 private:
f2000f1971ab new row_vector_property class
John W. Eaton <jwe@octave.org>
parents: 7471
diff changeset
1257 OCTINTERP_API bool validate (const octave_value& v);
f2000f1971ab new row_vector_property class
John W. Eaton <jwe@octave.org>
parents: 7471
diff changeset
1258 };
f2000f1971ab new row_vector_property class
John W. Eaton <jwe@octave.org>
parents: 7471
diff changeset
1259
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1260 // ---------------------------------------------------------------------
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1261
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1262 class bool_property : public radio_property
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1263 {
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1264 public:
7364
0e07f78369d1 [project @ 2008-01-12 08:38:17 by jwe]
jwe
parents: 7363
diff changeset
1265 bool_property (const std::string& nm, const graphics_handle& h,
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1266 bool val)
7364
0e07f78369d1 [project @ 2008-01-12 08:38:17 by jwe]
jwe
parents: 7363
diff changeset
1267 : radio_property (nm, h, radio_values (val ? "{on}|off" : "on|{off}"))
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1268 { }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1269
7364
0e07f78369d1 [project @ 2008-01-12 08:38:17 by jwe]
jwe
parents: 7363
diff changeset
1270 bool_property (const std::string& nm, const graphics_handle& h,
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1271 const char* val)
7364
0e07f78369d1 [project @ 2008-01-12 08:38:17 by jwe]
jwe
parents: 7363
diff changeset
1272 : radio_property (nm, h, radio_values ("on|off"), val)
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1273 { }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1274
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1275 bool_property (const bool_property& p)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1276 : radio_property (p) { }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1277
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1278 bool is_on (void) const { return is ("on"); }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1279
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1280 bool_property& operator = (const octave_value& val)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1281 {
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1282 set (val);
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1283 return *this;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1284 }
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
1285
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1286 base_property* clone (void) const { return new bool_property (*this); }
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1287
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
1288 protected:
8063
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8061
diff changeset
1289 bool do_set (const octave_value& val)
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
1290 {
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
1291 if (val.is_bool_scalar ())
8063
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8061
diff changeset
1292 return radio_property::do_set (val.bool_value () ? "on" : "off");
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
1293 else
8063
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8061
diff changeset
1294 return radio_property::do_set (val);
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
1295 }
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1296 };
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1297
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1298 // ---------------------------------------------------------------------
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1299
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1300 class handle_property : public base_property
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1301 {
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1302 public:
7364
0e07f78369d1 [project @ 2008-01-12 08:38:17 by jwe]
jwe
parents: 7363
diff changeset
1303 handle_property (const std::string& nm, const graphics_handle& h,
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1304 const graphics_handle& val = graphics_handle ())
7364
0e07f78369d1 [project @ 2008-01-12 08:38:17 by jwe]
jwe
parents: 7363
diff changeset
1305 : base_property (nm, h),
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1306 current_val (val) { }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1307
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1308 handle_property (const handle_property& p)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1309 : base_property (p), current_val (p.current_val) { }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1310
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1311 octave_value get (void) const { return current_val.as_octave_value (); }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1312
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1313 graphics_handle handle_value (void) const { return current_val; }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1314
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1315 handle_property& operator = (const octave_value& val)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1316 {
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1317 set (val);
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1318 return *this;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1319 }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1320
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1321 handle_property& operator = (const graphics_handle& h)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1322 {
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1323 set (octave_value (h.value ()));
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1324 return *this;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1325 }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1326
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1327 base_property* clone (void) const { return new handle_property (*this); }
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1328
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
1329 protected:
8063
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8061
diff changeset
1330 OCTINTERP_API bool do_set (const octave_value& v);
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
1331
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1332 private:
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1333 graphics_handle current_val;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1334 };
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1335
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1336 // ---------------------------------------------------------------------
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1337
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1338 class any_property : public base_property
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1339 {
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1340 public:
7364
0e07f78369d1 [project @ 2008-01-12 08:38:17 by jwe]
jwe
parents: 7363
diff changeset
1341 any_property (const std::string& nm, const graphics_handle& h,
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1342 const octave_value& m = Matrix ())
7364
0e07f78369d1 [project @ 2008-01-12 08:38:17 by jwe]
jwe
parents: 7363
diff changeset
1343 : base_property (nm, h), data (m) { }
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1344
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1345 any_property (const any_property& p)
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1346 : base_property (p), data (p.data) { }
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1347
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1348 octave_value get (void) const { return data; }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1349
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1350 any_property& operator = (const octave_value& val)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1351 {
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1352 set (val);
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1353 return *this;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1354 }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1355
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1356 base_property* clone (void) const { return new any_property (*this); }
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1357
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
1358 protected:
8063
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8061
diff changeset
1359 bool do_set (const octave_value& v)
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8061
diff changeset
1360 {
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8061
diff changeset
1361 data = v;
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8061
diff changeset
1362 return true;
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8061
diff changeset
1363 }
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
1364
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1365 private:
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1366 octave_value data;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1367 };
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1368
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1369 // ---------------------------------------------------------------------
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1370
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1371 class callback_property : public base_property
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1372 {
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1373 public:
7364
0e07f78369d1 [project @ 2008-01-12 08:38:17 by jwe]
jwe
parents: 7363
diff changeset
1374 callback_property (const std::string& nm, const graphics_handle& h,
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1375 const octave_value& m)
7364
0e07f78369d1 [project @ 2008-01-12 08:38:17 by jwe]
jwe
parents: 7363
diff changeset
1376 : base_property (nm, h), callback (m) { }
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1377
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1378 callback_property (const callback_property& p)
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1379 : base_property (p), callback (p.callback) { }
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1380
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1381 octave_value get (void) const { return callback; }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1382
7367
600808df131c [project @ 2008-01-14 08:58:02 by jwe]
jwe
parents: 7366
diff changeset
1383 OCTINTERP_API void execute (const octave_value& data = octave_value ()) const;
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1384
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1385 callback_property& operator = (const octave_value& val)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1386 {
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1387 set (val);
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1388 return *this;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1389 }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1390
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1391 base_property* clone (void) const { return new callback_property (*this); }
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1392
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
1393 protected:
8063
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8061
diff changeset
1394 bool do_set (const octave_value& v)
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
1395 {
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
1396 if (validate (v))
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
1397 {
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
1398 callback = v;
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
1399 return true;
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
1400 }
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
1401 else
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
1402 error ("invalid value for callback property \"%s\"",
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
1403 get_name ().c_str ());
8063
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8061
diff changeset
1404 return false;
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
1405 }
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
1406
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1407 private:
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1408 OCTINTERP_API bool validate (const octave_value& v) const;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1409
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1410 private:
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1411 octave_value callback;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1412 };
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1413
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1414 // ---------------------------------------------------------------------
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1415
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1416 class property
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1417 {
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1418 public:
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1419 property (void) : rep (new base_property ("", graphics_handle ()))
7850
56254a8d4d59 Smarter reference counting in base_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7849
diff changeset
1420 { }
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1421
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1422 property (base_property *bp, bool persist = false) : rep (bp)
7850
56254a8d4d59 Smarter reference counting in base_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7849
diff changeset
1423 { if (persist) rep->count++; }
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1424
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1425 property (const property& p)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1426 {
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1427 rep = p.rep;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1428 rep->count++;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1429 }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1430
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1431 ~property (void)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1432 {
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1433 if (--rep->count <= 0)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1434 delete rep;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1435 }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1436
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1437 bool ok (void) const
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1438 { return rep->ok (); }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1439
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1440 std::string get_name (void) const
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1441 { return rep->get_name (); }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1442
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1443 void set_name (const std::string& name)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1444 { rep->set_name (name); }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1445
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1446 graphics_handle get_parent (void) const
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1447 { return rep->get_parent (); }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1448
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1449 void set_parent (const graphics_handle& h)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1450 { rep->set_parent (h); }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1451
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1452 bool is_hidden (void) const
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1453 { return rep->is_hidden (); }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1454
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1455 void set_hidden (bool flag)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1456 { rep->set_hidden (flag); }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1457
8059
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
1458 int get_id (void) const
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
1459 { return rep->get_id (); }
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
1460
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
1461 void set_id (int d)
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
1462 { rep->set_id (d); }
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
1463
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1464 octave_value get (void) const
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1465 { return rep->get (); }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1466
8063
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8061
diff changeset
1467 bool set (const octave_value& val)
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8061
diff changeset
1468 { return rep->set (val); }
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1469
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1470 property& operator = (const octave_value& val)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1471 {
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1472 *rep = val;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1473 return *this;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1474 }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1475
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1476 property& operator = (const property& p)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1477 {
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1478 if (rep && --rep->count <= 0)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1479 delete rep;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1480
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1481 rep = p.rep;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1482 rep->count++;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1483
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1484 return *this;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1485 }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1486
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
1487 void add_listener (const octave_value& v, listener_mode mode = POSTSET)
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
1488 { rep->add_listener (v, mode); }
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
1489
8299
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
1490 void delete_listener (const octave_value& v = octave_value (),
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
1491 listener_mode mode = POSTSET)
8299
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
1492 { rep->delete_listener (v, mode); }
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
1493
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
1494 void run_listeners (listener_mode mode = POSTSET)
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
1495 { rep->run_listeners (mode); }
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
1496
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1497 OCTINTERP_API static
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1498 property create (const std::string& name, const graphics_handle& parent,
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
1499 const caseless_str& type,
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
1500 const octave_value_list& args);
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1501
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1502 property clone (void) const
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1503 { return property (rep->clone ()); }
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1504
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1505 /*
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1506 const string_property& as_string_property (void) const
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1507 { return *(dynamic_cast<string_property*> (rep)); }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1508
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1509 const radio_property& as_radio_property (void) const
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1510 { return *(dynamic_cast<radio_property*> (rep)); }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1511
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1512 const color_property& as_color_property (void) const
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1513 { return *(dynamic_cast<color_property*> (rep)); }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1514
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1515 const double_property& as_double_property (void) const
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1516 { return *(dynamic_cast<double_property*> (rep)); }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1517
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1518 const bool_property& as_bool_property (void) const
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1519 { return *(dynamic_cast<bool_property*> (rep)); }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1520
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1521 const handle_property& as_handle_property (void) const
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1522 { return *(dynamic_cast<handle_property*> (rep)); }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1523 */
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1524
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1525 private:
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1526 base_property *rep;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1527 };
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1528
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1529 // ---------------------------------------------------------------------
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1530
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1531 class property_list
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1532 {
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1533 public:
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1534 typedef std::map<std::string, octave_value> pval_map_type;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1535 typedef std::map<std::string, pval_map_type> plist_map_type;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1536
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1537 typedef pval_map_type::iterator pval_map_iterator;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1538 typedef pval_map_type::const_iterator pval_map_const_iterator;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1539
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1540 typedef plist_map_type::iterator plist_map_iterator;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1541 typedef plist_map_type::const_iterator plist_map_const_iterator;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1542
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1543 property_list (const plist_map_type& m = plist_map_type ())
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1544 : plist_map (m) { }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1545
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1546 ~property_list (void) { }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1547
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1548 void set (const caseless_str& name, const octave_value& val);
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1549
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1550 octave_value lookup (const caseless_str& name) const;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1551
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1552 plist_map_iterator begin (void) { return plist_map.begin (); }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1553 plist_map_const_iterator begin (void) const { return plist_map.begin (); }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1554
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1555 plist_map_iterator end (void) { return plist_map.end (); }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1556 plist_map_const_iterator end (void) const { return plist_map.end (); }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1557
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1558 plist_map_iterator find (const std::string& go_name)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1559 {
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1560 return plist_map.find (go_name);
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1561 }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1562
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1563 plist_map_const_iterator find (const std::string& go_name) const
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1564 {
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1565 return plist_map.find (go_name);
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1566 }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1567
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1568 Octave_map as_struct (const std::string& prefix_arg) const;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1569
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1570 private:
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1571 plist_map_type plist_map;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1572 };
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1573
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1574 // ---------------------------------------------------------------------
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1575
7419
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1576 class graphics_backend;
8059
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
1577 class graphics_object;
7419
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1578
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1579 class base_graphics_backend
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1580 {
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1581 public:
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1582 friend class graphics_backend;
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1583
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1584 public:
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1585 base_graphics_backend (const std::string& nm)
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1586 : name (nm), count (0) { }
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1587
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1588 virtual ~base_graphics_backend (void) { }
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1589
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1590 std::string get_name (void) const { return name; }
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1591
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1592 virtual bool is_valid (void) const { return false; }
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1593
8059
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
1594 virtual void redraw_figure (const graphics_object&) const
7826
68550ad9ee9c Add support for extern updaters. Add set_figure_position interface to graphics_backend.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7824
diff changeset
1595 { gripe_invalid ("redraw_figure"); }
7419
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1596
8059
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
1597 virtual void print_figure (const graphics_object&, const std::string&,
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
1598 const std::string&, bool,
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
1599 const std::string& = "") const
7826
68550ad9ee9c Add support for extern updaters. Add set_figure_position interface to graphics_backend.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7824
diff changeset
1600 { gripe_invalid ("print_figure"); }
7419
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1601
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1602 virtual Matrix get_canvas_size (const graphics_handle&) const
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1603 {
7826
68550ad9ee9c Add support for extern updaters. Add set_figure_position interface to graphics_backend.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7824
diff changeset
1604 gripe_invalid ("get_canvas_size");
7419
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1605 return Matrix (1, 2, 0.0);
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1606 }
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1607
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
1608 virtual double get_screen_resolution (void) const
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
1609 {
7826
68550ad9ee9c Add support for extern updaters. Add set_figure_position interface to graphics_backend.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7824
diff changeset
1610 gripe_invalid ("get_screen_resolution");
68550ad9ee9c Add support for extern updaters. Add set_figure_position interface to graphics_backend.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7824
diff changeset
1611 return 72.0;
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
1612 }
7445
af92b34f3a3a [project @ 2008-02-04 07:53:07 by jwe]
jwe
parents: 7441
diff changeset
1613
af92b34f3a3a [project @ 2008-02-04 07:53:07 by jwe]
jwe
parents: 7441
diff changeset
1614 virtual Matrix get_screen_size (void) const
af92b34f3a3a [project @ 2008-02-04 07:53:07 by jwe]
jwe
parents: 7441
diff changeset
1615 {
7826
68550ad9ee9c Add support for extern updaters. Add set_figure_position interface to graphics_backend.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7824
diff changeset
1616 gripe_invalid ("get_screen_size");
7445
af92b34f3a3a [project @ 2008-02-04 07:53:07 by jwe]
jwe
parents: 7441
diff changeset
1617 return Matrix (1, 2, 0.0);
af92b34f3a3a [project @ 2008-02-04 07:53:07 by jwe]
jwe
parents: 7441
diff changeset
1618 }
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
1619
8058
ca39c21fa4b8 [mq]: generic_octave_to_backend_nofitication
John W. Eaton <jwe@octave.org>
parents: 8052
diff changeset
1620 // Called when graphics object using this backend changes it's property.
8059
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
1621 virtual void property_changed (const graphics_object&, int)
8058
ca39c21fa4b8 [mq]: generic_octave_to_backend_nofitication
John W. Eaton <jwe@octave.org>
parents: 8052
diff changeset
1622 { gripe_invalid ("property_changed"); }
8059
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
1623
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
1624 void property_changed (const graphics_handle&, int);
8058
ca39c21fa4b8 [mq]: generic_octave_to_backend_nofitication
John W. Eaton <jwe@octave.org>
parents: 8052
diff changeset
1625
ca39c21fa4b8 [mq]: generic_octave_to_backend_nofitication
John W. Eaton <jwe@octave.org>
parents: 8052
diff changeset
1626 // Called when new object using this backend is created.
8059
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
1627 virtual void object_created (const graphics_object&)
8058
ca39c21fa4b8 [mq]: generic_octave_to_backend_nofitication
John W. Eaton <jwe@octave.org>
parents: 8052
diff changeset
1628 { gripe_invalid ("object_created"); }
ca39c21fa4b8 [mq]: generic_octave_to_backend_nofitication
John W. Eaton <jwe@octave.org>
parents: 8052
diff changeset
1629
8059
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
1630 void object_created (const graphics_handle&);
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
1631
8058
ca39c21fa4b8 [mq]: generic_octave_to_backend_nofitication
John W. Eaton <jwe@octave.org>
parents: 8052
diff changeset
1632 // Called when object using this backend is destroyed.
8059
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
1633 virtual void object_destroyed (const graphics_object&)
8058
ca39c21fa4b8 [mq]: generic_octave_to_backend_nofitication
John W. Eaton <jwe@octave.org>
parents: 8052
diff changeset
1634 { gripe_invalid ("object_destroyed"); }
ca39c21fa4b8 [mq]: generic_octave_to_backend_nofitication
John W. Eaton <jwe@octave.org>
parents: 8052
diff changeset
1635
8059
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
1636 void object_destroyed (const graphics_handle&);
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
1637
7419
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1638 private:
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1639 std::string name;
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1640 int count;
7826
68550ad9ee9c Add support for extern updaters. Add set_figure_position interface to graphics_backend.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7824
diff changeset
1641
68550ad9ee9c Add support for extern updaters. Add set_figure_position interface to graphics_backend.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7824
diff changeset
1642 private:
68550ad9ee9c Add support for extern updaters. Add set_figure_position interface to graphics_backend.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7824
diff changeset
1643 void gripe_invalid (const std::string& fname) const
68550ad9ee9c Add support for extern updaters. Add set_figure_position interface to graphics_backend.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7824
diff changeset
1644 {
68550ad9ee9c Add support for extern updaters. Add set_figure_position interface to graphics_backend.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7824
diff changeset
1645 if (! is_valid ())
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
1646 error ("%s: invalid graphics backend", fname.c_str ());
7826
68550ad9ee9c Add support for extern updaters. Add set_figure_position interface to graphics_backend.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7824
diff changeset
1647 }
7419
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1648 };
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1649
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1650 class graphics_backend
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1651 {
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1652 public:
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1653 graphics_backend (void)
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1654 : rep (new base_graphics_backend ("unknown"))
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1655 {
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1656 rep->count++;
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1657 }
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1658
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1659 graphics_backend (base_graphics_backend* b)
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1660 : rep (b)
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1661 {
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1662 rep->count++;
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1663 }
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1664
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1665 graphics_backend (const graphics_backend& b)
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1666 : rep (b.rep)
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1667 {
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1668 rep->count++;
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1669 }
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1670
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1671 ~graphics_backend (void)
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1672 {
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1673 if (--rep->count == 0)
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
1674 delete rep;
7419
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1675 }
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1676
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1677 graphics_backend& operator = (const graphics_backend& b)
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1678 {
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1679 if (rep != b.rep)
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
1680 {
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
1681 if (--rep->count == 0)
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
1682 delete rep;
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
1683
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
1684 rep = b.rep;
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
1685 rep->count++;
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
1686 }
7419
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1687
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1688 return *this;
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1689 }
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1690
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1691 operator bool (void) const { return rep->is_valid (); }
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1692
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1693 std::string get_name (void) const { return rep->get_name (); }
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1694
8059
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
1695 void redraw_figure (const graphics_object& go) const
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
1696 { rep->redraw_figure (go); }
7419
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1697
8059
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
1698 void print_figure (const graphics_object& go, const std::string& term,
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
1699 const std::string& file, bool mono,
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
1700 const std::string& debug_file = "") const
8059
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
1701 { rep->print_figure (go, term, file, mono, debug_file); }
7419
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1702
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1703 Matrix get_canvas_size (const graphics_handle& fh) const
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1704 { return rep->get_canvas_size (fh); }
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1705
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
1706 double get_screen_resolution (void) const
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
1707 { return rep->get_screen_resolution (); }
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
1708
7445
af92b34f3a3a [project @ 2008-02-04 07:53:07 by jwe]
jwe
parents: 7441
diff changeset
1709 Matrix get_screen_size (void) const
af92b34f3a3a [project @ 2008-02-04 07:53:07 by jwe]
jwe
parents: 7441
diff changeset
1710 { return rep->get_screen_size (); }
af92b34f3a3a [project @ 2008-02-04 07:53:07 by jwe]
jwe
parents: 7441
diff changeset
1711
8059
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
1712 // Notifies backend that object't property has changed.
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
1713 void property_changed (const graphics_object& go, int id)
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
1714 { rep->property_changed (go, id); }
8058
ca39c21fa4b8 [mq]: generic_octave_to_backend_nofitication
John W. Eaton <jwe@octave.org>
parents: 8052
diff changeset
1715
8059
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
1716 void property_changed (const graphics_handle& h, int id)
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
1717 { rep->property_changed (h, id); }
8058
ca39c21fa4b8 [mq]: generic_octave_to_backend_nofitication
John W. Eaton <jwe@octave.org>
parents: 8052
diff changeset
1718
ca39c21fa4b8 [mq]: generic_octave_to_backend_nofitication
John W. Eaton <jwe@octave.org>
parents: 8052
diff changeset
1719 // Notifies backend that new object was created.
8059
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
1720 void object_created (const graphics_object& go)
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
1721 { rep->object_created (go); }
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
1722
8058
ca39c21fa4b8 [mq]: generic_octave_to_backend_nofitication
John W. Eaton <jwe@octave.org>
parents: 8052
diff changeset
1723 void object_created (const graphics_handle& h)
ca39c21fa4b8 [mq]: generic_octave_to_backend_nofitication
John W. Eaton <jwe@octave.org>
parents: 8052
diff changeset
1724 { rep->object_created (h); }
ca39c21fa4b8 [mq]: generic_octave_to_backend_nofitication
John W. Eaton <jwe@octave.org>
parents: 8052
diff changeset
1725
ca39c21fa4b8 [mq]: generic_octave_to_backend_nofitication
John W. Eaton <jwe@octave.org>
parents: 8052
diff changeset
1726 // Notifies backend that object was destroyed.
ca39c21fa4b8 [mq]: generic_octave_to_backend_nofitication
John W. Eaton <jwe@octave.org>
parents: 8052
diff changeset
1727 // This is called only for explicitly deleted object. Children are
ca39c21fa4b8 [mq]: generic_octave_to_backend_nofitication
John W. Eaton <jwe@octave.org>
parents: 8052
diff changeset
1728 // deleted implicitly and backend isn't notified.
8059
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
1729 void object_destroyed (const graphics_object& go)
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
1730 { rep->object_destroyed (go); }
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
1731
8058
ca39c21fa4b8 [mq]: generic_octave_to_backend_nofitication
John W. Eaton <jwe@octave.org>
parents: 8052
diff changeset
1732 void object_destroyed (const graphics_handle& h)
ca39c21fa4b8 [mq]: generic_octave_to_backend_nofitication
John W. Eaton <jwe@octave.org>
parents: 8052
diff changeset
1733 { rep->object_destroyed (h); }
ca39c21fa4b8 [mq]: generic_octave_to_backend_nofitication
John W. Eaton <jwe@octave.org>
parents: 8052
diff changeset
1734
7419
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1735 OCTINTERP_API static graphics_backend default_backend (void);
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1736
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1737 static void register_backend (const graphics_backend& b)
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1738 { available_backends[b.get_name ()] = b; }
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1739
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1740 static void unregister_backend (const std::string& name)
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1741 { available_backends.erase (name); }
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1742
7439
1867156fc552 [project @ 2008-02-02 07:56:53 by jwe]
jwe
parents: 7435
diff changeset
1743 static graphics_backend find_backend (const std::string& name)
1867156fc552 [project @ 2008-02-02 07:56:53 by jwe]
jwe
parents: 7435
diff changeset
1744 {
1867156fc552 [project @ 2008-02-02 07:56:53 by jwe]
jwe
parents: 7435
diff changeset
1745 const_available_backends_iterator p = available_backends.find (name);
1867156fc552 [project @ 2008-02-02 07:56:53 by jwe]
jwe
parents: 7435
diff changeset
1746
1867156fc552 [project @ 2008-02-02 07:56:53 by jwe]
jwe
parents: 7435
diff changeset
1747 if (p != available_backends.end ())
1867156fc552 [project @ 2008-02-02 07:56:53 by jwe]
jwe
parents: 7435
diff changeset
1748 return p->second;
1867156fc552 [project @ 2008-02-02 07:56:53 by jwe]
jwe
parents: 7435
diff changeset
1749 else
1867156fc552 [project @ 2008-02-02 07:56:53 by jwe]
jwe
parents: 7435
diff changeset
1750 return default_backend ();
1867156fc552 [project @ 2008-02-02 07:56:53 by jwe]
jwe
parents: 7435
diff changeset
1751 }
1867156fc552 [project @ 2008-02-02 07:56:53 by jwe]
jwe
parents: 7435
diff changeset
1752
7835
ca8b97bb952c added the function available_backends
Shai Ayal <shaiay@sourceforge.net>
parents: 7834
diff changeset
1753 static Cell available_backends_list (void)
ca8b97bb952c added the function available_backends
Shai Ayal <shaiay@sourceforge.net>
parents: 7834
diff changeset
1754 {
ca8b97bb952c added the function available_backends
Shai Ayal <shaiay@sourceforge.net>
parents: 7834
diff changeset
1755 Cell m (1 , available_backends.size ());
ca8b97bb952c added the function available_backends
Shai Ayal <shaiay@sourceforge.net>
parents: 7834
diff changeset
1756 const_available_backends_iterator p;
ca8b97bb952c added the function available_backends
Shai Ayal <shaiay@sourceforge.net>
parents: 7834
diff changeset
1757 int i;
ca8b97bb952c added the function available_backends
Shai Ayal <shaiay@sourceforge.net>
parents: 7834
diff changeset
1758
ca8b97bb952c added the function available_backends
Shai Ayal <shaiay@sourceforge.net>
parents: 7834
diff changeset
1759 for (i = 0,p = available_backends.begin (); p != available_backends.end (); p++,i++)
ca8b97bb952c added the function available_backends
Shai Ayal <shaiay@sourceforge.net>
parents: 7834
diff changeset
1760 m(i) = p->first;
ca8b97bb952c added the function available_backends
Shai Ayal <shaiay@sourceforge.net>
parents: 7834
diff changeset
1761
ca8b97bb952c added the function available_backends
Shai Ayal <shaiay@sourceforge.net>
parents: 7834
diff changeset
1762 return m;
ca8b97bb952c added the function available_backends
Shai Ayal <shaiay@sourceforge.net>
parents: 7834
diff changeset
1763 }
ca8b97bb952c added the function available_backends
Shai Ayal <shaiay@sourceforge.net>
parents: 7834
diff changeset
1764
7419
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1765 private:
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1766 base_graphics_backend *rep;
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1767
7445
af92b34f3a3a [project @ 2008-02-04 07:53:07 by jwe]
jwe
parents: 7441
diff changeset
1768 static OCTINTERP_API std::map<std::string, graphics_backend> available_backends;
7439
1867156fc552 [project @ 2008-02-02 07:56:53 by jwe]
jwe
parents: 7435
diff changeset
1769
1867156fc552 [project @ 2008-02-02 07:56:53 by jwe]
jwe
parents: 7435
diff changeset
1770 typedef std::map<std::string, graphics_backend>::iterator available_backends_iterator;
1867156fc552 [project @ 2008-02-02 07:56:53 by jwe]
jwe
parents: 7435
diff changeset
1771 typedef std::map<std::string, graphics_backend>::const_iterator const_available_backends_iterator;
7419
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1772 };
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1773
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1774 // ---------------------------------------------------------------------
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1775
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
1776 class base_graphics_object;
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
1777
7365
f5e801eee0d1 [project @ 2008-01-13 06:33:32 by jwe]
jwe
parents: 7364
diff changeset
1778 class OCTINTERP_API base_properties
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
1779 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
1780 public:
7176
6525eb2fba0f [project @ 2007-11-14 20:42:06 by jwe]
jwe
parents: 7168
diff changeset
1781 base_properties (const std::string& ty = "unknown",
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1782 const graphics_handle& mh = graphics_handle (),
8061
f819e8992367 Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
1783 const graphics_handle& p = graphics_handle ());
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
1784
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
1785 virtual ~base_properties (void) { }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
1786
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
1787 virtual std::string graphics_object_name (void) const { return "unknonwn"; }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
1788
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
1789 void mark_modified (void);
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
1790
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
1791 void override_defaults (base_graphics_object& obj);
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
1792
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
1793 // Look through DEFAULTS for properties with given CLASS_NAME, and
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
1794 // apply them to the current object with set (virtual method).
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
1795
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
1796 void set_from_list (base_graphics_object& obj, property_list& defaults);
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
1797
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1798 void insert_property (const std::string& name, property p)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1799 {
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1800 p.set_name (name);
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1801 p.set_parent (__myhandle__);
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1802 all_props[name] = p;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1803 }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1804
9972
d32a6cc0193b unshare dynamic properties
John W. Eaton <jwe@octave.org>
parents: 9815
diff changeset
1805 virtual void set (const caseless_str&, const octave_value&);
9185
1e5c11890f85 check for invalid property names when setting defaults
John W. Eaton <jwe@octave.org>
parents: 9004
diff changeset
1806
1e5c11890f85 check for invalid property names when setting defaults
John W. Eaton <jwe@octave.org>
parents: 9004
diff changeset
1807 virtual octave_value get (const caseless_str& pname) const;
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1808
9616
2093499ec9f4 avoid crash if default font can't be found
John W. Eaton <jwe@octave.org>
parents: 9585
diff changeset
1809 virtual octave_value get (const std::string& pname) const
2093499ec9f4 avoid crash if default font can't be found
John W. Eaton <jwe@octave.org>
parents: 9585
diff changeset
1810 {
2093499ec9f4 avoid crash if default font can't be found
John W. Eaton <jwe@octave.org>
parents: 9585
diff changeset
1811 return get (caseless_str (pname));
2093499ec9f4 avoid crash if default font can't be found
John W. Eaton <jwe@octave.org>
parents: 9585
diff changeset
1812 }
2093499ec9f4 avoid crash if default font can't be found
John W. Eaton <jwe@octave.org>
parents: 9585
diff changeset
1813
2093499ec9f4 avoid crash if default font can't be found
John W. Eaton <jwe@octave.org>
parents: 9585
diff changeset
1814 virtual octave_value get (const char *pname) const
2093499ec9f4 avoid crash if default font can't be found
John W. Eaton <jwe@octave.org>
parents: 9585
diff changeset
1815 {
2093499ec9f4 avoid crash if default font can't be found
John W. Eaton <jwe@octave.org>
parents: 9585
diff changeset
1816 return get (caseless_str (pname));
2093499ec9f4 avoid crash if default font can't be found
John W. Eaton <jwe@octave.org>
parents: 9585
diff changeset
1817 }
2093499ec9f4 avoid crash if default font can't be found
John W. Eaton <jwe@octave.org>
parents: 9585
diff changeset
1818
7379
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7377
diff changeset
1819 virtual octave_value get (bool all = false) const;
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1820
9185
1e5c11890f85 check for invalid property names when setting defaults
John W. Eaton <jwe@octave.org>
parents: 9004
diff changeset
1821 virtual property get_property (const caseless_str& pname);
1e5c11890f85 check for invalid property names when setting defaults
John W. Eaton <jwe@octave.org>
parents: 9004
diff changeset
1822
9585
06b8b51dca48 also handle user-defined graphics properties in new property name validation scheme
John W. Eaton <jwe@octave.org>
parents: 9582
diff changeset
1823 virtual bool has_property (const caseless_str&) const
06b8b51dca48 also handle user-defined graphics properties in new property name validation scheme
John W. Eaton <jwe@octave.org>
parents: 9582
diff changeset
1824 {
06b8b51dca48 also handle user-defined graphics properties in new property name validation scheme
John W. Eaton <jwe@octave.org>
parents: 9582
diff changeset
1825 panic_impossible ();
06b8b51dca48 also handle user-defined graphics properties in new property name validation scheme
John W. Eaton <jwe@octave.org>
parents: 9582
diff changeset
1826 return false;
06b8b51dca48 also handle user-defined graphics properties in new property name validation scheme
John W. Eaton <jwe@octave.org>
parents: 9582
diff changeset
1827 }
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1828
8061
f819e8992367 Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
1829 bool is_modified (void) const { return is___modified__ (); }
7251
ace1030cbe36 [project @ 2007-12-04 18:17:29 by jwe]
jwe
parents: 7240
diff changeset
1830
7386
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
1831 virtual void remove_child (const graphics_handle& h);
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
1832
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
1833 virtual void adopt (const graphics_handle& h)
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
1834 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
1835 octave_idx_type n = children.numel ();
8210
a10397d26114 graphics.cc (base_graphics_properties::adopt): place new child at front of list, not end; make children a column vector instead of a row vector
John W. Eaton <jwe@octave.org>
parents: 8208
diff changeset
1836 children.resize (n+1, 1);
a10397d26114 graphics.cc (base_graphics_properties::adopt): place new child at front of list, not end; make children a column vector instead of a row vector
John W. Eaton <jwe@octave.org>
parents: 8208
diff changeset
1837 for (octave_idx_type i = n; i > 0; i--)
a10397d26114 graphics.cc (base_graphics_properties::adopt): place new child at front of list, not end; make children a column vector instead of a row vector
John W. Eaton <jwe@octave.org>
parents: 8208
diff changeset
1838 children(i) = children(i-1);
a10397d26114 graphics.cc (base_graphics_properties::adopt): place new child at front of list, not end; make children a column vector instead of a row vector
John W. Eaton <jwe@octave.org>
parents: 8208
diff changeset
1839 children(0) = h.value ();
7865
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
1840 mark_modified ();
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
1841 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
1842
7419
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1843 virtual graphics_backend get_backend (void) const;
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1844
7526
52d58b0463ed graphics.cc, graphics.h.in: avoid some GCC warnings
John W. Eaton <jwe@octave.org>
parents: 7524
diff changeset
1845 virtual Matrix get_boundingbox (bool /*internal*/ = false) const
7447
25018e35b4cb [project @ 2008-02-05 22:38:57 by jwe]
jwe
parents: 7446
diff changeset
1846 { return Matrix (1, 4, 0.0); }
25018e35b4cb [project @ 2008-02-05 22:38:57 by jwe]
jwe
parents: 7446
diff changeset
1847
7828
4739b6a1925c Implement resize handler mechanism (call resizefcn on figure resize and notify children).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7827
diff changeset
1848 virtual void update_boundingbox (void);
4739b6a1925c Implement resize handler mechanism (call resizefcn on figure resize and notify children).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7827
diff changeset
1849
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
1850 virtual void add_listener (const caseless_str&, const octave_value&,
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
1851 listener_mode = POSTSET);
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
1852
8299
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
1853 virtual void delete_listener (const caseless_str&, const octave_value&,
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
1854 listener_mode = POSTSET);
8299
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
1855
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1856 void set_tag (const octave_value& val) { tag = val; }
7176
6525eb2fba0f [project @ 2007-11-14 20:42:06 by jwe]
jwe
parents: 7168
diff changeset
1857
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
1858 void set_parent (const octave_value& val);
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
1859
8263
22c078fd926b make fltk backend figures work again
John W. Eaton <jwe@octave.org>
parents: 8257
diff changeset
1860 Matrix get_all_children (void) const { return children; }
22c078fd926b make fltk backend figures work again
John W. Eaton <jwe@octave.org>
parents: 8257
diff changeset
1861
10289
4b124317dc38 base_properties::set_children: account for hidden children
John W. Eaton <jwe@octave.org>
parents: 10265
diff changeset
1862 Matrix get_hidden_children (void) const;
4b124317dc38 base_properties::set_children: account for hidden children
John W. Eaton <jwe@octave.org>
parents: 10265
diff changeset
1863
8061
f819e8992367 Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
1864 void set_children (const octave_value& val);
f819e8992367 Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
1865
f819e8992367 Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
1866 void set_modified (const octave_value& val) { set___modified__ (val); }
f819e8992367 Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
1867
f819e8992367 Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
1868 void set___modified__ (const octave_value& val) { __modified__ = val; }
7366
2a2115742cb5 [project @ 2008-01-13 06:46:39 by jwe]
jwe
parents: 7365
diff changeset
1869
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
1870 void reparent (const graphics_handle& new_parent) { parent = new_parent; }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
1871
7214
86d0b16f2bb2 [project @ 2007-11-29 03:40:04 by jwe]
jwe
parents: 7213
diff changeset
1872 // Update data limits for AXIS_TYPE (xdata, ydata, etc.) in the parent
86d0b16f2bb2 [project @ 2007-11-29 03:40:04 by jwe]
jwe
parents: 7213
diff changeset
1873 // axes object.
86d0b16f2bb2 [project @ 2007-11-29 03:40:04 by jwe]
jwe
parents: 7213
diff changeset
1874
7386
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
1875 virtual void update_axis_limits (const std::string& axis_type) const;
7214
86d0b16f2bb2 [project @ 2007-11-29 03:40:04 by jwe]
jwe
parents: 7213
diff changeset
1876
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
1877 virtual void delete_children (void);
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
1878
8061
f819e8992367 Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
1879 static property_list::pval_map_type factory_defaults (void);
7222
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
1880
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
1881 // FIXME -- these functions should be generated automatically by the
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
1882 // genprops.awk script.
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
1883 //
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
1884 // EMIT_BASE_PROPERTIES_GET_FUNCTIONS
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
1885
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
1886 virtual octave_value get_xlim (void) const { return octave_value (); }
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
1887 virtual octave_value get_ylim (void) const { return octave_value (); }
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
1888 virtual octave_value get_zlim (void) const { return octave_value (); }
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
1889 virtual octave_value get_clim (void) const { return octave_value (); }
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
1890 virtual octave_value get_alim (void) const { return octave_value (); }
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
1891
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
1892 virtual bool is_xliminclude (void) const { return false; }
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
1893 virtual bool is_yliminclude (void) const { return false; }
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
1894 virtual bool is_zliminclude (void) const { return false; }
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
1895 virtual bool is_climinclude (void) const { return false; }
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
1896 virtual bool is_aliminclude (void) const { return false; }
8249
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8247
diff changeset
1897
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8247
diff changeset
1898 bool is_handle_visible (void) const
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8247
diff changeset
1899 {
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8247
diff changeset
1900 return ! handlevisibility.is ("off");
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8247
diff changeset
1901 }
9185
1e5c11890f85 check for invalid property names when setting defaults
John W. Eaton <jwe@octave.org>
parents: 9004
diff changeset
1902
9972
d32a6cc0193b unshare dynamic properties
John W. Eaton <jwe@octave.org>
parents: 9815
diff changeset
1903 std::set<std::string> dynamic_property_names (void) const;
d32a6cc0193b unshare dynamic properties
John W. Eaton <jwe@octave.org>
parents: 9815
diff changeset
1904
d32a6cc0193b unshare dynamic properties
John W. Eaton <jwe@octave.org>
parents: 9815
diff changeset
1905 bool has_dynamic_property (const std::string& pname);
9185
1e5c11890f85 check for invalid property names when setting defaults
John W. Eaton <jwe@octave.org>
parents: 9004
diff changeset
1906
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
1907 protected:
9972
d32a6cc0193b unshare dynamic properties
John W. Eaton <jwe@octave.org>
parents: 9815
diff changeset
1908 std::set<std::string> dynamic_properties;
d32a6cc0193b unshare dynamic properties
John W. Eaton <jwe@octave.org>
parents: 9815
diff changeset
1909
d32a6cc0193b unshare dynamic properties
John W. Eaton <jwe@octave.org>
parents: 9815
diff changeset
1910 void set_dynamic (const caseless_str& pname, const octave_value& val);
9185
1e5c11890f85 check for invalid property names when setting defaults
John W. Eaton <jwe@octave.org>
parents: 9004
diff changeset
1911
1e5c11890f85 check for invalid property names when setting defaults
John W. Eaton <jwe@octave.org>
parents: 9004
diff changeset
1912 octave_value get_dynamic (const caseless_str& pname) const;
8061
f819e8992367 Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
1913
f819e8992367 Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
1914 octave_value get_dynamic (bool all = false) const;
f819e8992367 Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
1915
9185
1e5c11890f85 check for invalid property names when setting defaults
John W. Eaton <jwe@octave.org>
parents: 9004
diff changeset
1916 property get_property_dynamic (const caseless_str& pname);
8061
f819e8992367 Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
1917
f819e8992367 Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
1918 BEGIN_BASE_PROPERTIES
f819e8992367 Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
1919 // properties common to all objects
f819e8992367 Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
1920 bool_property beingdeleted , "off"
f819e8992367 Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
1921 radio_property busyaction , "{queue}|cancel"
f819e8992367 Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
1922 callback_property buttondownfcn , Matrix ()
8333
9238637cb81c style fixes
John W. Eaton <jwe@octave.org>
parents: 8300
diff changeset
1923 // FIXME -- use a property class for children.
8249
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8247
diff changeset
1924 Matrix children Gfs , Matrix ()
8061
f819e8992367 Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
1925 bool_property clipping , "on"
f819e8992367 Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
1926 callback_property createfcn , Matrix ()
f819e8992367 Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
1927 callback_property deletefcn , Matrix ()
f819e8992367 Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
1928 radio_property handlevisibility , "{on}|callback|off"
f819e8992367 Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
1929 bool_property hittest , "on"
f819e8992367 Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
1930 bool_property interruptible , "on"
f819e8992367 Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
1931 handle_property parent fs , p
f819e8992367 Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
1932 bool_property selected , "off"
f819e8992367 Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
1933 bool_property selectionhighlight , "on"
f819e8992367 Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
1934 string_property tag s , ""
f819e8992367 Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
1935 string_property type frs , ty
f819e8992367 Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
1936 any_property userdata , Matrix ()
f819e8992367 Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
1937 bool_property visible , "on"
f819e8992367 Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
1938 // additional (octave-specific) properties
f819e8992367 Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
1939 bool_property __modified__ s , "on"
f819e8992367 Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
1940 graphics_handle __myhandle__ fhrs , mh
8333
9238637cb81c style fixes
John W. Eaton <jwe@octave.org>
parents: 8300
diff changeset
1941 // FIXME -- should this really be here?
8061
f819e8992367 Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
1942 handle_property uicontextmenu , graphics_handle ()
f819e8992367 Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
1943 END_PROPERTIES
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1944
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1945 protected:
8052
961d4c52ffae Convert stem and stem3 to use stem series objects
David Bateman <dbateman@free.fr>
parents: 8023
diff changeset
1946 struct cmp_caseless_str
961d4c52ffae Convert stem and stem3 to use stem series objects
David Bateman <dbateman@free.fr>
parents: 8023
diff changeset
1947 {
961d4c52ffae Convert stem and stem3 to use stem series objects
David Bateman <dbateman@free.fr>
parents: 8023
diff changeset
1948 bool operator () (const caseless_str &a, const caseless_str &b) const
961d4c52ffae Convert stem and stem3 to use stem series objects
David Bateman <dbateman@free.fr>
parents: 8023
diff changeset
1949 {
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
1950 std::string a1 = a;
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
1951 std::transform (a1.begin (), a1.end (), a1.begin (), tolower);
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
1952 std::string b1 = b;
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
1953 std::transform (b1.begin (), b1.end (), b1.begin (), tolower);
8052
961d4c52ffae Convert stem and stem3 to use stem series objects
David Bateman <dbateman@free.fr>
parents: 8023
diff changeset
1954
961d4c52ffae Convert stem and stem3 to use stem series objects
David Bateman <dbateman@free.fr>
parents: 8023
diff changeset
1955 return a1 < b1;
961d4c52ffae Convert stem and stem3 to use stem series objects
David Bateman <dbateman@free.fr>
parents: 8023
diff changeset
1956 }
961d4c52ffae Convert stem and stem3 to use stem series objects
David Bateman <dbateman@free.fr>
parents: 8023
diff changeset
1957 };
961d4c52ffae Convert stem and stem3 to use stem series objects
David Bateman <dbateman@free.fr>
parents: 8023
diff changeset
1958
961d4c52ffae Convert stem and stem3 to use stem series objects
David Bateman <dbateman@free.fr>
parents: 8023
diff changeset
1959 std::map<caseless_str, property, cmp_caseless_str> all_props;
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1960
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1961 protected:
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1962 void insert_static_property (const std::string& name, base_property& p)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1963 { insert_property (name, property (&p, true)); }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1964
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1965 virtual void init (void) { }
10289
4b124317dc38 base_properties::set_children: account for hidden children
John W. Eaton <jwe@octave.org>
parents: 10265
diff changeset
1966
4b124317dc38 base_properties::set_children: account for hidden children
John W. Eaton <jwe@octave.org>
parents: 10265
diff changeset
1967 private:
4b124317dc38 base_properties::set_children: account for hidden children
John W. Eaton <jwe@octave.org>
parents: 10265
diff changeset
1968 Matrix get_children_internal (bool return_hidden) const;
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
1969 };
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
1970
7365
f5e801eee0d1 [project @ 2008-01-13 06:33:32 by jwe]
jwe
parents: 7364
diff changeset
1971 class OCTINTERP_API base_graphics_object
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
1972 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
1973 public:
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
1974 friend class graphics_object;
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
1975
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
1976 base_graphics_object (void) : count (1) { }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
1977
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
1978 base_graphics_object (const base_graphics_object&) { }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
1979
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
1980 virtual ~base_graphics_object (void) { }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
1981
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
1982 virtual void mark_modified (void)
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
1983 {
7386
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
1984 if (valid_object ())
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
1985 get_properties ().mark_modified ();
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
1986 else
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
1987 error ("base_graphics_object::mark_modified: invalid graphics object");
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
1988 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
1989
7386
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
1990 virtual void override_defaults (base_graphics_object& obj)
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
1991 {
7386
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
1992 if (valid_object ())
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
1993 get_properties ().override_defaults (obj);
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
1994 else
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
1995 error ("base_graphics_object::override_defaults: invalid graphics object");
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
1996 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
1997
7386
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
1998 virtual void set_from_list (property_list& plist)
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
1999 {
7386
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2000 if (valid_object ())
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2001 get_properties ().set_from_list (*this, plist);
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2002 else
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2003 error ("base_graphics_object::set_from_list: invalid graphics object");
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2004 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2005
7386
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2006 virtual void set (const caseless_str& pname, const octave_value& pval)
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2007 {
7386
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2008 if (valid_object ())
9188
9646be3a59c4 make changeset 1e5c11890f85 work
John W. Eaton <jwe@octave.org>
parents: 9185
diff changeset
2009 get_properties ().set (pname, pval);
7386
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2010 else
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2011 error ("base_graphics_object::set: invalid graphics object");
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2012 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2013
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2014 virtual void set_defaults (const std::string&)
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2015 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2016 error ("base_graphics_object::set_defaults: invalid graphics object");
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2017 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2018
7379
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7377
diff changeset
2019 virtual octave_value get (bool all = false) const
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2020 {
7386
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2021 if (valid_object ())
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2022 return get_properties ().get (all);
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2023 else
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2024 {
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2025 error ("base_graphics_object::get: invalid graphics object");
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2026 return octave_value ();
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2027 }
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2028 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2029
7386
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2030 virtual octave_value get (const caseless_str& pname) const
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2031 {
7386
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2032 if (valid_object ())
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2033 return get_properties ().get (pname);
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2034 else
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2035 {
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2036 error ("base_graphics_object::get: invalid graphics object");
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2037 return octave_value ();
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2038 }
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2039 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2040
7189
e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman]
dbateman
parents: 7176
diff changeset
2041 virtual octave_value get_default (const caseless_str&) const;
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2042
7189
e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman]
dbateman
parents: 7176
diff changeset
2043 virtual octave_value get_factory_default (const caseless_str&) const;
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2044
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2045 virtual octave_value get_defaults (void) const
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2046 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2047 error ("base_graphics_object::get_defaults: invalid graphics object");
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2048 return octave_value ();
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2049 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2050
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2051 virtual octave_value get_factory_defaults (void) const
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2052 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2053 error ("base_graphics_object::get_factory_defaults: invalid graphics object");
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2054 return octave_value ();
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2055 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2056
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2057 virtual graphics_handle get_parent (void) const
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2058 {
7386
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2059 if (valid_object ())
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2060 return get_properties ().get_parent ();
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2061 else
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2062 {
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2063 error ("base_graphics_object::get_parent: invalid graphics object");
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2064 return graphics_handle ();
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2065 }
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2066 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2067
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
2068 graphics_handle get_handle (void) const
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
2069 {
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
2070 if (valid_object ())
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
2071 return get_properties ().get___myhandle__ ();
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
2072 else
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
2073 {
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
2074 error ("base_graphics_object::get_handle: invalid graphics object");
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
2075 return graphics_handle ();
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
2076 }
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
2077 }
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
2078
7386
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2079 virtual void remove_child (const graphics_handle& h)
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2080 {
7386
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2081 if (valid_object ())
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2082 get_properties ().remove_child (h);
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2083 else
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2084 error ("base_graphics_object::remove_child: invalid graphics object");
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2085 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2086
7386
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2087 virtual void adopt (const graphics_handle& h)
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2088 {
7386
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2089 if (valid_object ())
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2090 get_properties ().adopt (h);
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2091 else
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2092 error ("base_graphics_object::adopt: invalid graphics object");
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2093 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2094
7386
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2095 virtual void reparent (const graphics_handle& np)
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2096 {
7386
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2097 if (valid_object ())
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2098 get_properties ().reparent (np);
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2099 else
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2100 error ("base_graphics_object::reparent: invalid graphics object");
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2101 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2102
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2103 virtual void defaults (void) const
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2104 {
7386
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2105 if (valid_object ())
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2106 {
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2107 std::string msg = (type () + "::defaults");
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2108 gripe_not_implemented (msg.c_str ());
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2109 }
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2110 else
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2111 error ("base_graphics_object::default: invalid graphics object");
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2112 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2113
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2114 virtual base_properties& get_properties (void)
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2115 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2116 static base_properties properties;
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2117 error ("base_graphics_object::get_properties: invalid graphics object");
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2118 return properties;
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2119 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2120
7222
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
2121 virtual const base_properties& get_properties (void) const
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
2122 {
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
2123 static base_properties properties;
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
2124 error ("base_graphics_object::get_properties: invalid graphics object");
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
2125 return properties;
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
2126 }
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
2127
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
2128 virtual void update_axis_limits (const std::string& axis_type);
7214
86d0b16f2bb2 [project @ 2007-11-29 03:40:04 by jwe]
jwe
parents: 7213
diff changeset
2129
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2130 virtual bool valid_object (void) const { return false; }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2131
7386
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2132 virtual std::string type (void) const
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2133 {
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2134 return (valid_object () ? get_properties ().graphics_object_name ()
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2135 : "unknown");
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2136 }
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2137
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2138 bool isa (const std::string& go_name) const
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2139 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2140 return type () == go_name;
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2141 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2142
7419
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
2143 virtual graphics_backend get_backend (void) const
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
2144 {
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
2145 if (valid_object ())
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
2146 return get_properties ().get_backend ();
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
2147 else
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
2148 {
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2149 error ("base_graphics_object::get_backend: invalid graphics object");
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2150 return graphics_backend ();
7419
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
2151 }
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
2152 }
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
2153
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
2154 virtual void add_property_listener (const std::string& nm,
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2155 const octave_value& v,
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2156 listener_mode mode = POSTSET)
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
2157 {
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
2158 if (valid_object ())
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2159 get_properties ().add_listener (nm, v, mode);
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
2160 }
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
2161
8299
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
2162 virtual void delete_property_listener (const std::string& nm,
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2163 const octave_value& v,
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2164 listener_mode mode = POSTSET)
8299
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
2165 {
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
2166 if (valid_object ())
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2167 get_properties ().delete_listener (nm, v, mode);
8299
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
2168 }
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
2169
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
2170 virtual void remove_all_listeners (void);
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
2171
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2172 protected:
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2173 // A reference count.
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2174 int count;
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2175 };
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2176
7365
f5e801eee0d1 [project @ 2008-01-13 06:33:32 by jwe]
jwe
parents: 7364
diff changeset
2177 class OCTINTERP_API graphics_object
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2178 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2179 public:
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2180 graphics_object (void) : rep (new base_graphics_object ()) { }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2181
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2182 graphics_object (base_graphics_object *new_rep)
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2183 : rep (new_rep) { }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2184
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2185 graphics_object (const graphics_object& obj)
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2186 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2187 rep = obj.rep;
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2188 rep->count++;
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2189 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2190
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2191 graphics_object& operator = (const graphics_object& obj)
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2192 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2193 if (rep != obj.rep)
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2194 {
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2195 if (--rep->count == 0)
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2196 delete rep;
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2197
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2198 rep = obj.rep;
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2199 rep->count++;
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2200 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2201
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2202 return *this;
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2203 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2204
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2205 ~graphics_object (void)
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2206 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2207 if (--rep->count == 0)
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2208 delete rep;
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2209 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2210
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2211 void mark_modified (void) { rep->mark_modified (); }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2212
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2213 void override_defaults (base_graphics_object& obj)
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2214 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2215 rep->override_defaults (obj);
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2216 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2217
7214
86d0b16f2bb2 [project @ 2007-11-29 03:40:04 by jwe]
jwe
parents: 7213
diff changeset
2218 void set_from_list (property_list& plist) { rep->set_from_list (plist); }
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2219
7189
e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman]
dbateman
parents: 7176
diff changeset
2220 void set (const caseless_str& name, const octave_value& val)
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2221 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2222 rep->set (name, val);
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2223 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2224
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2225 void set (const octave_value_list& args);
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2226
10056
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2227 void set (const Array<std::string>& names, const Cell& values,
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2228 octave_idx_type row);
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2229
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2230 void set (const Octave_map& m);
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2231
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2232 void set_value_or_default (const caseless_str& name,
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2233 const octave_value& val);
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2234
7214
86d0b16f2bb2 [project @ 2007-11-29 03:40:04 by jwe]
jwe
parents: 7213
diff changeset
2235 void set_defaults (const std::string& mode) { rep->set_defaults (mode); }
86d0b16f2bb2 [project @ 2007-11-29 03:40:04 by jwe]
jwe
parents: 7213
diff changeset
2236
7379
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7377
diff changeset
2237 octave_value get (bool all = false) const { return rep->get (all); }
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2238
7189
e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman]
dbateman
parents: 7176
diff changeset
2239 octave_value get (const caseless_str& name) const
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2240 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2241 return name.compare ("default")
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2242 ? get_defaults ()
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2243 : (name.compare ("factory")
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2244 ? get_factory_defaults () : rep->get (name));
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2245 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2246
9620
b00af0da85dd graphics.h.in: provide std::string and char* versions of graphics_object:get functions
John W. Eaton <jwe@octave.org>
parents: 9616
diff changeset
2247 octave_value get (const std::string& name) const
b00af0da85dd graphics.h.in: provide std::string and char* versions of graphics_object:get functions
John W. Eaton <jwe@octave.org>
parents: 9616
diff changeset
2248 {
b00af0da85dd graphics.h.in: provide std::string and char* versions of graphics_object:get functions
John W. Eaton <jwe@octave.org>
parents: 9616
diff changeset
2249 return get (caseless_str (name));
b00af0da85dd graphics.h.in: provide std::string and char* versions of graphics_object:get functions
John W. Eaton <jwe@octave.org>
parents: 9616
diff changeset
2250 }
b00af0da85dd graphics.h.in: provide std::string and char* versions of graphics_object:get functions
John W. Eaton <jwe@octave.org>
parents: 9616
diff changeset
2251
b00af0da85dd graphics.h.in: provide std::string and char* versions of graphics_object:get functions
John W. Eaton <jwe@octave.org>
parents: 9616
diff changeset
2252 octave_value get (const char *name) const
b00af0da85dd graphics.h.in: provide std::string and char* versions of graphics_object:get functions
John W. Eaton <jwe@octave.org>
parents: 9616
diff changeset
2253 {
b00af0da85dd graphics.h.in: provide std::string and char* versions of graphics_object:get functions
John W. Eaton <jwe@octave.org>
parents: 9616
diff changeset
2254 return get (caseless_str (name));
b00af0da85dd graphics.h.in: provide std::string and char* versions of graphics_object:get functions
John W. Eaton <jwe@octave.org>
parents: 9616
diff changeset
2255 }
b00af0da85dd graphics.h.in: provide std::string and char* versions of graphics_object:get functions
John W. Eaton <jwe@octave.org>
parents: 9616
diff changeset
2256
7189
e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman]
dbateman
parents: 7176
diff changeset
2257 octave_value get_default (const caseless_str& name) const
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2258 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2259 return rep->get_default (name);
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2260 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2261
7189
e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman]
dbateman
parents: 7176
diff changeset
2262 octave_value get_factory_default (const caseless_str& name) const
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2263 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2264 return rep->get_factory_default (name);
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2265 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2266
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2267 octave_value get_defaults (void) const { return rep->get_defaults (); }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2268
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2269 octave_value get_factory_defaults (void) const
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2270 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2271 return rep->get_factory_defaults ();
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2272 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2273
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2274 graphics_handle get_parent (void) const { return rep->get_parent (); }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2275
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
2276 graphics_handle get_handle (void) const { return rep->get_handle (); }
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
2277
7214
86d0b16f2bb2 [project @ 2007-11-29 03:40:04 by jwe]
jwe
parents: 7213
diff changeset
2278 void remove_child (const graphics_handle& h) { rep->remove_child (h); }
86d0b16f2bb2 [project @ 2007-11-29 03:40:04 by jwe]
jwe
parents: 7213
diff changeset
2279
86d0b16f2bb2 [project @ 2007-11-29 03:40:04 by jwe]
jwe
parents: 7213
diff changeset
2280 void adopt (const graphics_handle& h) { rep->adopt (h); }
86d0b16f2bb2 [project @ 2007-11-29 03:40:04 by jwe]
jwe
parents: 7213
diff changeset
2281
86d0b16f2bb2 [project @ 2007-11-29 03:40:04 by jwe]
jwe
parents: 7213
diff changeset
2282 void reparent (const graphics_handle& h) { rep->reparent (h); }
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2283
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2284 void defaults (void) const { rep->defaults (); }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2285
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2286 bool isa (const std::string& go_name) const { return rep->isa (go_name); }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2287
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2288 base_properties& get_properties (void) { return rep->get_properties (); }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2289
7222
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
2290 const base_properties& get_properties (void) const
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
2291 {
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
2292 return rep->get_properties ();
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
2293 }
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
2294
7214
86d0b16f2bb2 [project @ 2007-11-29 03:40:04 by jwe]
jwe
parents: 7213
diff changeset
2295 void update_axis_limits (const std::string& axis_type)
86d0b16f2bb2 [project @ 2007-11-29 03:40:04 by jwe]
jwe
parents: 7213
diff changeset
2296 {
86d0b16f2bb2 [project @ 2007-11-29 03:40:04 by jwe]
jwe
parents: 7213
diff changeset
2297 rep->update_axis_limits (axis_type);
86d0b16f2bb2 [project @ 2007-11-29 03:40:04 by jwe]
jwe
parents: 7213
diff changeset
2298 }
86d0b16f2bb2 [project @ 2007-11-29 03:40:04 by jwe]
jwe
parents: 7213
diff changeset
2299
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2300 bool valid_object (void) const { return rep->valid_object (); }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2301
8208
f6ca8ff51818 [mq]: graphics-backend
John W. Eaton <jwe@octave.org>
parents: 8102
diff changeset
2302 std::string type (void) const { return rep->type (); }
f6ca8ff51818 [mq]: graphics-backend
John W. Eaton <jwe@octave.org>
parents: 8102
diff changeset
2303
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2304 operator bool (void) const { return rep->valid_object (); }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2305
7222
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
2306 // FIXME -- these functions should be generated automatically by the
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
2307 // genprops.awk script.
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
2308 //
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
2309 // EMIT_GRAPHICS_OBJECT_GET_FUNCTIONS
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
2310
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
2311 octave_value get_xlim (void) const
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
2312 { return get_properties ().get_xlim (); }
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
2313
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
2314 octave_value get_ylim (void) const
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
2315 { return get_properties ().get_ylim (); }
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
2316
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
2317 octave_value get_zlim (void) const
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
2318 { return get_properties ().get_zlim (); }
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
2319
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
2320 octave_value get_clim (void) const
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
2321 { return get_properties ().get_clim (); }
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
2322
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
2323 octave_value get_alim (void) const
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
2324 { return get_properties ().get_alim (); }
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
2325
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
2326 bool is_xliminclude (void) const
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
2327 { return get_properties ().is_xliminclude (); }
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
2328
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
2329 bool is_yliminclude (void) const
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
2330 { return get_properties ().is_yliminclude (); }
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
2331
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
2332 bool is_zliminclude (void) const
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
2333 { return get_properties ().is_zliminclude (); }
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
2334
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
2335 bool is_climinclude (void) const
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
2336 { return get_properties ().is_climinclude (); }
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
2337
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
2338 bool is_aliminclude (void) const
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
2339 { return get_properties ().is_aliminclude (); }
8249
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8247
diff changeset
2340
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8247
diff changeset
2341 bool is_handle_visible (void) const
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8247
diff changeset
2342 { return get_properties ().is_handle_visible (); }
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
2343
7419
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
2344 graphics_backend get_backend (void) const { return rep->get_backend (); }
7408
246f905cb984 [project @ 2008-01-22 19:42:47 by jwe]
jwe
parents: 7406
diff changeset
2345
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
2346 void add_property_listener (const std::string& nm, const octave_value& v,
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2347 listener_mode mode = POSTSET)
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
2348 { rep->add_property_listener (nm, v, mode); }
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
2349
8299
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
2350 void delete_property_listener (const std::string& nm, const octave_value& v,
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2351 listener_mode mode = POSTSET)
8299
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
2352 { rep->delete_property_listener (nm, v, mode); }
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
2353
7408
246f905cb984 [project @ 2008-01-22 19:42:47 by jwe]
jwe
parents: 7406
diff changeset
2354 private:
7419
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
2355 base_graphics_object *rep;
7408
246f905cb984 [project @ 2008-01-22 19:42:47 by jwe]
jwe
parents: 7406
diff changeset
2356 };
246f905cb984 [project @ 2008-01-22 19:42:47 by jwe]
jwe
parents: 7406
diff changeset
2357
246f905cb984 [project @ 2008-01-22 19:42:47 by jwe]
jwe
parents: 7406
diff changeset
2358 // ---------------------------------------------------------------------
246f905cb984 [project @ 2008-01-22 19:42:47 by jwe]
jwe
parents: 7406
diff changeset
2359
7365
f5e801eee0d1 [project @ 2008-01-13 06:33:32 by jwe]
jwe
parents: 7364
diff changeset
2360 class OCTINTERP_API root_figure : public base_graphics_object
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2361 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2362 public:
7821
f79dcba526a8 Export nested properties classes of all graphics object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7527
diff changeset
2363 class OCTINTERP_API properties : public base_properties
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2364 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2365 public:
8059
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
2366 void remove_child (const graphics_handle& h);
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
2367
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2368 // See the genprops.awk script for an explanation of the
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2369 // properties declarations.
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2370
9778
2364eebcd644 new root figure properties
John W. Eaton <jwe@octave.org>
parents: 9777
diff changeset
2371 // FIXME -- it seems strange to me that the diary, diaryfile,
2364eebcd644 new root figure properties
John W. Eaton <jwe@octave.org>
parents: 9777
diff changeset
2372 // echo, format, formatspacing, language, and recursionlimit
2364eebcd644 new root figure properties
John W. Eaton <jwe@octave.org>
parents: 9777
diff changeset
2373 // properties are here. WTF do they have to do with graphics?
2364eebcd644 new root figure properties
John W. Eaton <jwe@octave.org>
parents: 9777
diff changeset
2374 // Also note that these properties (and the monitorpositions,
2364eebcd644 new root figure properties
John W. Eaton <jwe@octave.org>
parents: 9777
diff changeset
2375 // pointerlocation, and pointerwindow properties) are not yet used
2364eebcd644 new root figure properties
John W. Eaton <jwe@octave.org>
parents: 9777
diff changeset
2376 // by Octave, so setting them will have no effect, and changes
2364eebcd644 new root figure properties
John W. Eaton <jwe@octave.org>
parents: 9777
diff changeset
2377 // made elswhere (say, the diary or format functions) will not
2364eebcd644 new root figure properties
John W. Eaton <jwe@octave.org>
parents: 9777
diff changeset
2378 // cause these properties to be updated.
2364eebcd644 new root figure properties
John W. Eaton <jwe@octave.org>
parents: 9777
diff changeset
2379
8247
e41f420875db set name of root_figure object to root
John W. Eaton <jwe@octave.org>
parents: 8222
diff changeset
2380 BEGIN_PROPERTIES (root_figure, root)
9778
2364eebcd644 new root figure properties
John W. Eaton <jwe@octave.org>
parents: 9777
diff changeset
2381 handle_property callbackobject Sr , graphics_handle ()
2364eebcd644 new root figure properties
John W. Eaton <jwe@octave.org>
parents: 9777
diff changeset
2382 array_property commandwindowsize r , Matrix (1, 2, 0)
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
2383 handle_property currentfigure S , graphics_handle ()
9778
2364eebcd644 new root figure properties
John W. Eaton <jwe@octave.org>
parents: 9777
diff changeset
2384 bool_property diary , "off"
2364eebcd644 new root figure properties
John W. Eaton <jwe@octave.org>
parents: 9777
diff changeset
2385 string_property diaryfile , "diary"
2364eebcd644 new root figure properties
John W. Eaton <jwe@octave.org>
parents: 9777
diff changeset
2386 bool_property echo , "off"
2364eebcd644 new root figure properties
John W. Eaton <jwe@octave.org>
parents: 9777
diff changeset
2387 radio_property format , "+|bank|bit|debug|hex|long|longe|longeng|longg|native-bit|native-hex|rational|{short}|shorte|shorteng|shortg"
2364eebcd644 new root figure properties
John W. Eaton <jwe@octave.org>
parents: 9777
diff changeset
2388 radio_property formatspacing , "{loose}|compact"
2364eebcd644 new root figure properties
John W. Eaton <jwe@octave.org>
parents: 9777
diff changeset
2389 string_property language , "ascii"
9779
2941c1daf509 fix typo in previous change
John W. Eaton <jwe@octave.org>
parents: 9778
diff changeset
2390 array_property monitorpositions , Matrix (1, 4, 0)
9778
2364eebcd644 new root figure properties
John W. Eaton <jwe@octave.org>
parents: 9777
diff changeset
2391 array_property pointerlocation , Matrix (1, 2, 0)
2364eebcd644 new root figure properties
John W. Eaton <jwe@octave.org>
parents: 9777
diff changeset
2392 double_property pointerwindow , 0.0
2364eebcd644 new root figure properties
John W. Eaton <jwe@octave.org>
parents: 9777
diff changeset
2393 double_property recursionlimit , 256.0
8560
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8465
diff changeset
2394 double_property screendepth r , default_screendepth ()
9778
2364eebcd644 new root figure properties
John W. Eaton <jwe@octave.org>
parents: 9777
diff changeset
2395 double_property screenpixelsperinch r , default_screenpixelsperinch ()
8560
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8465
diff changeset
2396 array_property screensize r , default_screensize ()
9778
2364eebcd644 new root figure properties
John W. Eaton <jwe@octave.org>
parents: 9777
diff changeset
2397 bool_property showhiddenhandles , "off"
8560
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8465
diff changeset
2398 radio_property units U , "inches|centimeters|normalized|points|{pixels}"
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2399 END_PROPERTIES
7822
edbaa13397ee Implement callbackobject property in root object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7821
diff changeset
2400
edbaa13397ee Implement callbackobject property in root object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7821
diff changeset
2401 private:
edbaa13397ee Implement callbackobject property in root object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7821
diff changeset
2402 std::list<graphics_handle> cbo_stack;
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2403 };
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2404
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2405 private:
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2406 properties xproperties;
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2407
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2408 public:
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2409
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
2410 root_figure (void) : xproperties (0, graphics_handle ()), default_properties () { }
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2411
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2412 ~root_figure (void) { xproperties.delete_children (); }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2413
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2414 void mark_modified (void) { }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2415
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2416 void override_defaults (base_graphics_object& obj)
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2417 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2418 // Now override with our defaults. If the default_properties
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2419 // list includes the properties for all defaults (line,
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2420 // surface, etc.) then we don't have to know the type of OBJ
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2421 // here, we just call its set function and let it decide which
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2422 // properties from the list to use.
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2423 obj.set_from_list (default_properties);
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2424 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2425
7189
e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman]
dbateman
parents: 7176
diff changeset
2426 void set (const caseless_str& name, const octave_value& value)
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2427 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2428 if (name.compare ("default", 7))
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2429 // strip "default", pass rest to function that will
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2430 // parse the remainder and add the element to the
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2431 // default_properties map.
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2432 default_properties.set (name.substr (7), value);
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2433 else
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2434 xproperties.set (name, value);
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2435 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2436
7189
e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman]
dbateman
parents: 7176
diff changeset
2437 octave_value get (const caseless_str& name) const
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2438 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2439 octave_value retval;
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2440
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2441 if (name.compare ("default", 7))
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2442 return get_default (name.substr (7));
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2443 else if (name.compare ("factory", 7))
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2444 return get_factory_default (name.substr (7));
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2445 else
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2446 retval = xproperties.get (name);
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2447
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2448 return retval;
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2449 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2450
7189
e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman]
dbateman
parents: 7176
diff changeset
2451 octave_value get_default (const caseless_str& name) const
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2452 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2453 octave_value retval = default_properties.lookup (name);
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2454
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2455 if (retval.is_undefined ())
7847
40b16e04172a Make backend switching work.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7846
diff changeset
2456 {
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2457 // no default property found, use factory default
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2458 retval = factory_properties.lookup (name);
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2459
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2460 if (retval.is_undefined ())
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2461 error ("get: invalid default property `%s'", name.c_str ());
7847
40b16e04172a Make backend switching work.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7846
diff changeset
2462 }
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2463
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2464 return retval;
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2465 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2466
7189
e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman]
dbateman
parents: 7176
diff changeset
2467 octave_value get_factory_default (const caseless_str& name) const
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2468 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2469 octave_value retval = factory_properties.lookup (name);
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2470
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2471 if (retval.is_undefined ())
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2472 error ("get: invalid factory default property `%s'", name.c_str ());
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2473
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2474 return retval;
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2475 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2476
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2477 octave_value get_defaults (void) const
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2478 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2479 return default_properties.as_struct ("default");
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2480 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2481
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2482 octave_value get_factory_defaults (void) const
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2483 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2484 return factory_properties.as_struct ("factory");
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2485 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2486
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2487 base_properties& get_properties (void) { return xproperties; }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2488
7222
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
2489 const base_properties& get_properties (void) const { return xproperties; }
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
2490
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2491 bool valid_object (void) const { return true; }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2492
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2493 private:
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2494 property_list default_properties;
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2495
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2496 static property_list factory_properties;
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2497
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2498 static property_list::plist_map_type init_factory_properties (void);
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2499 };
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2500
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2501 // ---------------------------------------------------------------------
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2502
7365
f5e801eee0d1 [project @ 2008-01-13 06:33:32 by jwe]
jwe
parents: 7364
diff changeset
2503 class OCTINTERP_API figure : public base_graphics_object
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2504 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2505 public:
7445
af92b34f3a3a [project @ 2008-02-04 07:53:07 by jwe]
jwe
parents: 7441
diff changeset
2506 class OCTINTERP_API properties : public base_properties
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2507 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2508 public:
8266
81b124f463f9 properly update currentaxes when axes are deleted
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
2509 void remove_child (const graphics_handle& h);
81b124f463f9 properly update currentaxes when axes are deleted
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
2510
7366
2a2115742cb5 [project @ 2008-01-13 06:46:39 by jwe]
jwe
parents: 7365
diff changeset
2511 void set_visible (const octave_value& val);
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2512
7408
246f905cb984 [project @ 2008-01-22 19:42:47 by jwe]
jwe
parents: 7406
diff changeset
2513 graphics_backend get_backend (void) const
246f905cb984 [project @ 2008-01-22 19:42:47 by jwe]
jwe
parents: 7406
diff changeset
2514 {
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2515 if (! backend)
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2516 backend = graphics_backend::default_backend ();
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2517
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2518 return backend;
7408
246f905cb984 [project @ 2008-01-22 19:42:47 by jwe]
jwe
parents: 7406
diff changeset
2519 }
246f905cb984 [project @ 2008-01-22 19:42:47 by jwe]
jwe
parents: 7406
diff changeset
2520
7439
1867156fc552 [project @ 2008-02-02 07:56:53 by jwe]
jwe
parents: 7435
diff changeset
2521 void set_backend (const graphics_backend& b)
1867156fc552 [project @ 2008-02-02 07:56:53 by jwe]
jwe
parents: 7435
diff changeset
2522 {
8059
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
2523 if (backend)
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2524 backend.object_destroyed (__myhandle__);
7439
1867156fc552 [project @ 2008-02-02 07:56:53 by jwe]
jwe
parents: 7435
diff changeset
2525 backend = b;
1867156fc552 [project @ 2008-02-02 07:56:53 by jwe]
jwe
parents: 7435
diff changeset
2526 __backend__ = b.get_name ();
7847
40b16e04172a Make backend switching work.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7846
diff changeset
2527 __plot_stream__ = Matrix ();
7439
1867156fc552 [project @ 2008-02-02 07:56:53 by jwe]
jwe
parents: 7435
diff changeset
2528 mark_modified ();
1867156fc552 [project @ 2008-02-02 07:56:53 by jwe]
jwe
parents: 7435
diff changeset
2529 }
1867156fc552 [project @ 2008-02-02 07:56:53 by jwe]
jwe
parents: 7435
diff changeset
2530
1867156fc552 [project @ 2008-02-02 07:56:53 by jwe]
jwe
parents: 7435
diff changeset
2531 void set___backend__ (const octave_value& val)
1867156fc552 [project @ 2008-02-02 07:56:53 by jwe]
jwe
parents: 7435
diff changeset
2532 {
1867156fc552 [project @ 2008-02-02 07:56:53 by jwe]
jwe
parents: 7435
diff changeset
2533 if (! error_state)
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2534 {
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2535 if (val.is_string ())
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2536 {
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2537 std::string nm = val.string_value ();
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2538 graphics_backend b = graphics_backend::find_backend (nm);
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2539 if (b.get_name () != nm)
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2540 {
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2541 error ("set___backend__: invalid backend");
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2542 }
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2543 else
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2544 {
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2545 set_backend (b);
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2546 mark_modified ();
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2547 }
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2548 }
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2549 else
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2550 error ("set___backend__ must be a string");
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2551 }
7439
1867156fc552 [project @ 2008-02-02 07:56:53 by jwe]
jwe
parents: 7435
diff changeset
2552 }
7408
246f905cb984 [project @ 2008-01-22 19:42:47 by jwe]
jwe
parents: 7406
diff changeset
2553
7447
25018e35b4cb [project @ 2008-02-05 22:38:57 by jwe]
jwe
parents: 7446
diff changeset
2554 Matrix get_boundingbox (bool internal = false) const;
7445
af92b34f3a3a [project @ 2008-02-04 07:53:07 by jwe]
jwe
parents: 7441
diff changeset
2555
7828
4739b6a1925c Implement resize handler mechanism (call resizefcn on figure resize and notify children).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7827
diff changeset
2556 void set_boundingbox (const Matrix& bb);
7826
68550ad9ee9c Add support for extern updaters. Add set_figure_position interface to graphics_backend.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7824
diff changeset
2557
8059
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
2558 std::string get_title (void) const;
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
2559
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2560 // See the genprops.awk script for an explanation of the
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2561 // properties declarations.
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2562
8247
e41f420875db set name of root_figure object to root
John W. Eaton <jwe@octave.org>
parents: 8222
diff changeset
2563 BEGIN_PROPERTIES (figure)
7379
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7377
diff changeset
2564 any_property __plot_stream__ h , Matrix ()
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7377
diff changeset
2565 bool_property __enhanced__ h , "on"
7405
b0734cf13ad4 [project @ 2008-01-19 07:33:00 by jwe]
jwe
parents: 7404
diff changeset
2566 radio_property nextplot , "new|{add}|replace_children|replace"
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
2567 callback_property closerequestfcn , "closereq"
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
2568 handle_property currentaxes S , graphics_handle ()
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
2569 array_property colormap , jet_colormap ()
7405
b0734cf13ad4 [project @ 2008-01-19 07:33:00 by jwe]
jwe
parents: 7404
diff changeset
2570 radio_property paperorientation , "{portrait}|landscape|rotated"
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
2571 color_property color , color_values (1, 1, 1)
7405
b0734cf13ad4 [project @ 2008-01-19 07:33:00 by jwe]
jwe
parents: 7404
diff changeset
2572 array_property alphamap , Matrix (64, 1, 1)
b0734cf13ad4 [project @ 2008-01-19 07:33:00 by jwe]
jwe
parents: 7404
diff changeset
2573 string_property currentcharacter r , ""
b0734cf13ad4 [project @ 2008-01-19 07:33:00 by jwe]
jwe
parents: 7404
diff changeset
2574 handle_property currentobject r , graphics_handle ()
b0734cf13ad4 [project @ 2008-01-19 07:33:00 by jwe]
jwe
parents: 7404
diff changeset
2575 array_property current_point r , Matrix (2, 1, 0)
b0734cf13ad4 [project @ 2008-01-19 07:33:00 by jwe]
jwe
parents: 7404
diff changeset
2576 bool_property dockcontrols , "off"
b0734cf13ad4 [project @ 2008-01-19 07:33:00 by jwe]
jwe
parents: 7404
diff changeset
2577 bool_property doublebuffer , "on"
b0734cf13ad4 [project @ 2008-01-19 07:33:00 by jwe]
jwe
parents: 7404
diff changeset
2578 string_property filename r , ""
b0734cf13ad4 [project @ 2008-01-19 07:33:00 by jwe]
jwe
parents: 7404
diff changeset
2579 bool_property integerhandle , "on"
b0734cf13ad4 [project @ 2008-01-19 07:33:00 by jwe]
jwe
parents: 7404
diff changeset
2580 bool_property inverthardcopy , "off"
b0734cf13ad4 [project @ 2008-01-19 07:33:00 by jwe]
jwe
parents: 7404
diff changeset
2581 callback_property keypressfcn , Matrix ()
b0734cf13ad4 [project @ 2008-01-19 07:33:00 by jwe]
jwe
parents: 7404
diff changeset
2582 callback_property keyreleasefcn , Matrix ()
b0734cf13ad4 [project @ 2008-01-19 07:33:00 by jwe]
jwe
parents: 7404
diff changeset
2583 radio_property menubar , "none|{figure}"
b0734cf13ad4 [project @ 2008-01-19 07:33:00 by jwe]
jwe
parents: 7404
diff changeset
2584 double_property mincolormap , 64
b0734cf13ad4 [project @ 2008-01-19 07:33:00 by jwe]
jwe
parents: 7404
diff changeset
2585 string_property name , ""
b0734cf13ad4 [project @ 2008-01-19 07:33:00 by jwe]
jwe
parents: 7404
diff changeset
2586 bool_property numbertitle , "on"
b0734cf13ad4 [project @ 2008-01-19 07:33:00 by jwe]
jwe
parents: 7404
diff changeset
2587 radio_property paperunits , "{inches}|centimeters|normalized|points"
8599
b4fb0a52b15e Improve default property compatibility.
Ben Abbott <bpabbott@mac.com>
parents: 8560
diff changeset
2588 array_property paperposition , default_figure_paperposition ()
7405
b0734cf13ad4 [project @ 2008-01-19 07:33:00 by jwe]
jwe
parents: 7404
diff changeset
2589 radio_property paperpositionmode , "auto|{manual}"
8599
b4fb0a52b15e Improve default property compatibility.
Ben Abbott <bpabbott@mac.com>
parents: 8560
diff changeset
2590 array_property papersize , default_figure_papersize ()
8355
a8019b9644ca graphics.h.in: Add props screensize & screenpixelsperinch.
Ben Abbott <bpabbott@mac.com>
parents: 8333
diff changeset
2591 radio_property papertype , "{usletter}|uslegal|a0|a1|a2|a3|a4|a5|b0|b1|b2|b3|b4|b5|arch-a|arch-b|arch-c|arch-d|arch-e|a|b|c|d|e|tabloid|<custom>"
7405
b0734cf13ad4 [project @ 2008-01-19 07:33:00 by jwe]
jwe
parents: 7404
diff changeset
2592 radio_property pointer , "crosshair|fullcrosshair|{arrow}|ibeam|watch|topl|topr|botl|botr|left|top|right|bottom|circle|cross|fleur|custom|hand"
b0734cf13ad4 [project @ 2008-01-19 07:33:00 by jwe]
jwe
parents: 7404
diff changeset
2593 array_property pointershapecdata , Matrix (16, 16, 0)
b0734cf13ad4 [project @ 2008-01-19 07:33:00 by jwe]
jwe
parents: 7404
diff changeset
2594 array_property pointershapehotspot , Matrix (1, 2, 0)
7828
4739b6a1925c Implement resize handler mechanism (call resizefcn on figure resize and notify children).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7827
diff changeset
2595 array_property position S , default_figure_position ()
7405
b0734cf13ad4 [project @ 2008-01-19 07:33:00 by jwe]
jwe
parents: 7404
diff changeset
2596 radio_property renderer , "{painters}|zbuffer|opengl|none"
b0734cf13ad4 [project @ 2008-01-19 07:33:00 by jwe]
jwe
parents: 7404
diff changeset
2597 radio_property renderermode , "{auto}|manual"
b0734cf13ad4 [project @ 2008-01-19 07:33:00 by jwe]
jwe
parents: 7404
diff changeset
2598 bool_property resize , "on"
b0734cf13ad4 [project @ 2008-01-19 07:33:00 by jwe]
jwe
parents: 7404
diff changeset
2599 callback_property resizefcn , Matrix ()
b0734cf13ad4 [project @ 2008-01-19 07:33:00 by jwe]
jwe
parents: 7404
diff changeset
2600 radio_property selectiontype , "{normal}|open|alt|extend"
b0734cf13ad4 [project @ 2008-01-19 07:33:00 by jwe]
jwe
parents: 7404
diff changeset
2601 radio_property toolbar , "none|{auto}|figure"
b0734cf13ad4 [project @ 2008-01-19 07:33:00 by jwe]
jwe
parents: 7404
diff changeset
2602 radio_property units , "inches|centimeters|normalized|points|{pixels}|characters"
b0734cf13ad4 [project @ 2008-01-19 07:33:00 by jwe]
jwe
parents: 7404
diff changeset
2603 callback_property windowbuttondownfcn , Matrix ()
b0734cf13ad4 [project @ 2008-01-19 07:33:00 by jwe]
jwe
parents: 7404
diff changeset
2604 callback_property windowbuttonmotionfcn , Matrix ()
b0734cf13ad4 [project @ 2008-01-19 07:33:00 by jwe]
jwe
parents: 7404
diff changeset
2605 callback_property windowbuttonupfcn , Matrix ()
b0734cf13ad4 [project @ 2008-01-19 07:33:00 by jwe]
jwe
parents: 7404
diff changeset
2606 callback_property windowbuttonwheelfcn , Matrix ()
b0734cf13ad4 [project @ 2008-01-19 07:33:00 by jwe]
jwe
parents: 7404
diff changeset
2607 radio_property windowstyle , "{normal}|modal|docked"
b0734cf13ad4 [project @ 2008-01-19 07:33:00 by jwe]
jwe
parents: 7404
diff changeset
2608 string_property wvisual , ""
b0734cf13ad4 [project @ 2008-01-19 07:33:00 by jwe]
jwe
parents: 7404
diff changeset
2609 radio_property wvisualmode , "{auto}|manual"
b0734cf13ad4 [project @ 2008-01-19 07:33:00 by jwe]
jwe
parents: 7404
diff changeset
2610 string_property xdisplay , ""
b0734cf13ad4 [project @ 2008-01-19 07:33:00 by jwe]
jwe
parents: 7404
diff changeset
2611 string_property xvisual , ""
b0734cf13ad4 [project @ 2008-01-19 07:33:00 by jwe]
jwe
parents: 7404
diff changeset
2612 radio_property xvisualmode , "{auto}|manual"
b0734cf13ad4 [project @ 2008-01-19 07:33:00 by jwe]
jwe
parents: 7404
diff changeset
2613 callback_property buttondownfcn , Matrix ()
7439
1867156fc552 [project @ 2008-02-02 07:56:53 by jwe]
jwe
parents: 7435
diff changeset
2614 string_property __backend__ s , "gnuplot"
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2615 END_PROPERTIES
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
2616
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
2617 protected:
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
2618 void init (void)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
2619 {
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
2620 colormap.add_constraint (dim_vector (-1, 3));
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2621 alphamap.add_constraint (dim_vector (-1, 1));
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2622 paperposition.add_constraint (dim_vector (1, 4));
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2623 pointershapecdata.add_constraint (dim_vector (16, 16));
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2624 pointershapehotspot.add_constraint (dim_vector (1, 2));
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2625 position.add_constraint (dim_vector (1, 4));
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
2626 }
7408
246f905cb984 [project @ 2008-01-22 19:42:47 by jwe]
jwe
parents: 7406
diff changeset
2627
246f905cb984 [project @ 2008-01-22 19:42:47 by jwe]
jwe
parents: 7406
diff changeset
2628 private:
246f905cb984 [project @ 2008-01-22 19:42:47 by jwe]
jwe
parents: 7406
diff changeset
2629 mutable graphics_backend backend;
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2630 };
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2631
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2632 private:
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2633 properties xproperties;
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2634
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2635 public:
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2636 figure (const graphics_handle& mh, const graphics_handle& p)
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2637 : base_graphics_object (), xproperties (mh, p), default_properties ()
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2638 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2639 xproperties.override_defaults (*this);
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2640 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2641
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2642 ~figure (void)
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2643 {
7386
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2644 xproperties.delete_children ();
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2645 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2646
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2647 void override_defaults (base_graphics_object& obj)
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2648 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2649 // Allow parent (root figure) to override first (properties knows how
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2650 // to find the parent object).
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2651 xproperties.override_defaults (obj);
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2652
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2653 // Now override with our defaults. If the default_properties
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2654 // list includes the properties for all defaults (line,
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2655 // surface, etc.) then we don't have to know the type of OBJ
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2656 // here, we just call its set function and let it decide which
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2657 // properties from the list to use.
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2658 obj.set_from_list (default_properties);
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2659 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2660
7189
e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman]
dbateman
parents: 7176
diff changeset
2661 void set (const caseless_str& name, const octave_value& value)
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2662 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2663 if (name.compare ("default", 7))
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2664 // strip "default", pass rest to function that will
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2665 // parse the remainder and add the element to the
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2666 // default_properties map.
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2667 default_properties.set (name.substr (7), value);
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2668 else
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2669 xproperties.set (name, value);
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2670 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2671
7189
e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman]
dbateman
parents: 7176
diff changeset
2672 octave_value get (const caseless_str& name) const
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2673 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2674 octave_value retval;
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2675
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2676 if (name.compare ("default", 7))
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2677 retval = get_default (name.substr (7));
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2678 else
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2679 retval = xproperties.get (name);
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2680
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2681 return retval;
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2682 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2683
7189
e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman]
dbateman
parents: 7176
diff changeset
2684 octave_value get_default (const caseless_str& name) const;
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2685
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2686 octave_value get_defaults (void) const
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2687 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2688 return default_properties.as_struct ("default");
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2689 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2690
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2691 base_properties& get_properties (void) { return xproperties; }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2692
7222
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
2693 const base_properties& get_properties (void) const { return xproperties; }
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
2694
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2695 bool valid_object (void) const { return true; }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2696
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2697 private:
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2698 property_list default_properties;
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2699 };
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2700
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2701 // ---------------------------------------------------------------------
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2702
7435
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
2703 class OCTINTERP_API graphics_xform
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
2704 {
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
2705 public:
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
2706 graphics_xform (void)
10402
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10317
diff changeset
2707 : xform (xform_eye ()), xform_inv (xform_eye ()), zlim (1, 2, 0.0)
7435
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
2708 {
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
2709 sx = sy = sz = "linear";
10402
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10317
diff changeset
2710 zlim(1) = 1.0;
7435
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
2711 }
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
2712
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
2713 graphics_xform (const Matrix& xm, const Matrix& xim,
10402
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10317
diff changeset
2714 const scaler& x, const scaler& y, const scaler& z,
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10317
diff changeset
2715 const Matrix& zl)
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10317
diff changeset
2716 : xform (xm), xform_inv (xim), sx (x), sy (y), sz (z), zlim (zl) { }
7435
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
2717
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
2718 graphics_xform (const graphics_xform& g)
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
2719 : xform (g.xform), xform_inv (g.xform_inv), sx (g.sx),
10402
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10317
diff changeset
2720 sy (g.sy), sz (g.sz), zlim (g.zlim) { }
7435
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
2721
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
2722 ~graphics_xform (void) { }
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
2723
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
2724 graphics_xform& operator = (const graphics_xform& g)
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
2725 {
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
2726 xform = g.xform;
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
2727 xform_inv = g.xform_inv;
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
2728 sx = g.sx;
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
2729 sy = g.sy;
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
2730 sz = g.sz;
10402
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10317
diff changeset
2731 zlim = g.zlim;
7435
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
2732
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
2733 return *this;
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
2734 }
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
2735
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
2736 static ColumnVector xform_vector (double x, double y, double z);
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
2737
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
2738 static Matrix xform_eye (void);
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
2739
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
2740 ColumnVector transform (double x, double y, double z,
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2741 bool scale = true) const;
7435
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
2742
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
2743 ColumnVector untransform (double x, double y, double z,
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2744 bool scale = true) const;
10402
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10317
diff changeset
2745
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10317
diff changeset
2746 ColumnVector untransform (double x, double y, bool scale = true) const
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10317
diff changeset
2747 { return untransform (x, y, (zlim(0)+zlim(1))/2, scale); }
7435
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
2748
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
2749 Matrix xscale (const Matrix& m) const { return sx.scale (m); }
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
2750 Matrix yscale (const Matrix& m) const { return sy.scale (m); }
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
2751 Matrix zscale (const Matrix& m) const { return sz.scale (m); }
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
2752
7832
e06fdf7ea647 Fix default value of patch::facelighting. Add scaler/graphics_xform utilities
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7830
diff changeset
2753 Matrix scale (const Matrix& m) const
e06fdf7ea647 Fix default value of patch::facelighting. Add scaler/graphics_xform utilities
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7830
diff changeset
2754 {
e06fdf7ea647 Fix default value of patch::facelighting. Add scaler/graphics_xform utilities
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7830
diff changeset
2755 bool has_z = (m.columns () > 2);
e06fdf7ea647 Fix default value of patch::facelighting. Add scaler/graphics_xform utilities
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7830
diff changeset
2756
e06fdf7ea647 Fix default value of patch::facelighting. Add scaler/graphics_xform utilities
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7830
diff changeset
2757 if (sx.is_linear () && sy.is_linear ()
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2758 && (! has_z || sz.is_linear ()))
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2759 return m;
7832
e06fdf7ea647 Fix default value of patch::facelighting. Add scaler/graphics_xform utilities
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7830
diff changeset
2760
e06fdf7ea647 Fix default value of patch::facelighting. Add scaler/graphics_xform utilities
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7830
diff changeset
2761 Matrix retval (m.dims ());
e06fdf7ea647 Fix default value of patch::facelighting. Add scaler/graphics_xform utilities
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7830
diff changeset
2762
e06fdf7ea647 Fix default value of patch::facelighting. Add scaler/graphics_xform utilities
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7830
diff changeset
2763 int r = m.rows ();
e06fdf7ea647 Fix default value of patch::facelighting. Add scaler/graphics_xform utilities
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7830
diff changeset
2764
e06fdf7ea647 Fix default value of patch::facelighting. Add scaler/graphics_xform utilities
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7830
diff changeset
2765 for (int i = 0; i < r; i++)
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2766 {
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2767 retval(i,0) = sx.scale (m(i,0));
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2768 retval(i,1) = sy.scale (m(i,1));
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2769 if (has_z)
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2770 retval(i,2) = sz.scale (m(i,2));
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2771 }
7832
e06fdf7ea647 Fix default value of patch::facelighting. Add scaler/graphics_xform utilities
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7830
diff changeset
2772
e06fdf7ea647 Fix default value of patch::facelighting. Add scaler/graphics_xform utilities
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7830
diff changeset
2773 return retval;
e06fdf7ea647 Fix default value of patch::facelighting. Add scaler/graphics_xform utilities
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7830
diff changeset
2774 }
e06fdf7ea647 Fix default value of patch::facelighting. Add scaler/graphics_xform utilities
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7830
diff changeset
2775
7435
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
2776 private:
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
2777 Matrix xform;
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
2778 Matrix xform_inv;
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
2779 scaler sx, sy, sz;
10402
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10317
diff changeset
2780 Matrix zlim;
7435
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
2781 };
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
2782
7365
f5e801eee0d1 [project @ 2008-01-13 06:33:32 by jwe]
jwe
parents: 7364
diff changeset
2783 class OCTINTERP_API axes : public base_graphics_object
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2784 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2785 public:
7445
af92b34f3a3a [project @ 2008-02-04 07:53:07 by jwe]
jwe
parents: 7441
diff changeset
2786 class OCTINTERP_API properties : public base_properties
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2787 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2788 public:
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2789 void set_defaults (base_graphics_object& obj, const std::string& mode);
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2790
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2791 void remove_child (const graphics_handle& h);
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2792
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
2793 const scaler& get_x_scaler (void) const { return sx; }
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
2794 const scaler& get_y_scaler (void) const { return sy; }
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
2795 const scaler& get_z_scaler (void) const { return sz; }
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
2796
7447
25018e35b4cb [project @ 2008-02-05 22:38:57 by jwe]
jwe
parents: 7446
diff changeset
2797 Matrix get_boundingbox (bool internal = false) const;
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
2798
7828
4739b6a1925c Implement resize handler mechanism (call resizefcn on figure resize and notify children).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7827
diff changeset
2799 void update_boundingbox (void)
4739b6a1925c Implement resize handler mechanism (call resizefcn on figure resize and notify children).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7827
diff changeset
2800 {
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2801 if (units_is ("normalized"))
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2802 {
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2803 update_transform ();
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2804 base_properties::update_boundingbox ();
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2805 }
7828
4739b6a1925c Implement resize handler mechanism (call resizefcn on figure resize and notify children).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7827
diff changeset
2806 }
4739b6a1925c Implement resize handler mechanism (call resizefcn on figure resize and notify children).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7827
diff changeset
2807
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
2808 void update_camera (void);
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
2809 void update_aspectratios (void);
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
2810 void update_transform (void)
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
2811 {
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2812 update_aspectratios ();
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2813 update_camera ();
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
2814 }
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
2815
7435
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
2816 graphics_xform get_transform (void) const
10402
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10317
diff changeset
2817 { return graphics_xform (x_render, x_render_inv, sx, sy, sz, x_zlim); }
7435
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
2818
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
2819 Matrix get_transform_matrix (void) const { return x_render; }
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
2820 Matrix get_inverse_transform_matrix (void) const { return x_render_inv; }
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
2821 Matrix get_opengl_matrix_1 (void) const { return x_gl_mat1; }
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
2822 Matrix get_opengl_matrix_2 (void) const { return x_gl_mat2; }
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
2823 Matrix get_transform_zlim (void) const { return x_zlim; }
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
2824
7842
1357bcae6e29 added pixel<->coord transform in axes and use it for display of cursor
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7836
diff changeset
2825 ColumnVector pixel2coord (double px, double py) const
7855
f317f14516cb Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7854
diff changeset
2826 { return get_transform ().untransform (px, py, (x_zlim(0)+x_zlim(1))/2); }
7842
1357bcae6e29 added pixel<->coord transform in axes and use it for display of cursor
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7836
diff changeset
2827
1357bcae6e29 added pixel<->coord transform in axes and use it for display of cursor
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7836
diff changeset
2828 ColumnVector coord2pixel (double x, double y, double z) const
1357bcae6e29 added pixel<->coord transform in axes and use it for display of cursor
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7836
diff changeset
2829 { return get_transform ().transform (x, y, z); }
1357bcae6e29 added pixel<->coord transform in axes and use it for display of cursor
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7836
diff changeset
2830
9455
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
2831 void zoom_about_point (double x, double y, double factor,
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
2832 bool push_to_zoom_stack = true);
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
2833 void zoom (const Matrix& xl, const Matrix& yl, bool push_to_zoom_stack = true);
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
2834 void translate_view (double delta_x, double delta_y);
7855
f317f14516cb Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7854
diff changeset
2835 void unzoom (void);
f317f14516cb Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7854
diff changeset
2836 void clear_zoom_stack (void);
7842
1357bcae6e29 added pixel<->coord transform in axes and use it for display of cursor
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7836
diff changeset
2837
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
2838 private:
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
2839 scaler sx, sy, sz;
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
2840 Matrix x_render, x_render_inv;
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
2841 Matrix x_gl_mat1, x_gl_mat2;
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
2842 Matrix x_zlim;
7855
f317f14516cb Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7854
diff changeset
2843 std::list<octave_value> zoom_stack;
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
2844
8249
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8247
diff changeset
2845 void set_text_child (handle_property& h, const std::string& who,
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2846 const octave_value& v);
8249
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8247
diff changeset
2847
8208
f6ca8ff51818 [mq]: graphics-backend
John W. Eaton <jwe@octave.org>
parents: 8102
diff changeset
2848 void delete_text_child (handle_property& h);
f6ca8ff51818 [mq]: graphics-backend
John W. Eaton <jwe@octave.org>
parents: 8102
diff changeset
2849
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2850 // See the genprops.awk script for an explanation of the
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2851 // properties declarations.
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2852
8222
11badf6c9e9f __go_draw_axes__.m: Support axes interpreter poperty for tick labels.
Ben Abbott <bpabbott@mac.com>
parents: 8210
diff changeset
2853 // properties which are not in matlab: interpreter
11badf6c9e9f __go_draw_axes__.m: Support axes interpreter poperty for tick labels.
Ben Abbott <bpabbott@mac.com>
parents: 8210
diff changeset
2854
8247
e41f420875db set name of root_figure object to root
John W. Eaton <jwe@octave.org>
parents: 8222
diff changeset
2855 BEGIN_PROPERTIES (axes)
7860
67edbcb19665 rudimentry (i.e. no font metrics) sync of axes.position and axes.outerposition
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7857
diff changeset
2856 array_property position u , default_axes_position ()
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
2857 bool_property box , "on"
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
2858 bool_property key , "off"
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
2859 bool_property keybox , "off"
8291
53f35799b235 Add support for left/right argument to the legend function
David Bateman <dbateman@free.fr>
parents: 8266
diff changeset
2860 bool_property keyreverse , "off"
7902
c51ae36fcbce graphics.h.in (axes::properties::keypos): Declare as any_property instead of double_property
John W. Eaton <jwe@octave.org>
parents: 7870
diff changeset
2861 any_property keypos , 1
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
2862 array_property colororder , default_colororder ()
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
2863 array_property dataaspectratio m , Matrix (1, 3, 1.0)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
2864 radio_property dataaspectratiomode , "{auto}|manual"
7379
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7377
diff changeset
2865 radio_property layer , "{bottom}|top"
7523
f2000f1971ab new row_vector_property class
John W. Eaton <jwe@octave.org>
parents: 7471
diff changeset
2866 row_vector_property xlim mu , default_lim ()
f2000f1971ab new row_vector_property class
John W. Eaton <jwe@octave.org>
parents: 7471
diff changeset
2867 row_vector_property ylim mu , default_lim ()
f2000f1971ab new row_vector_property class
John W. Eaton <jwe@octave.org>
parents: 7471
diff changeset
2868 row_vector_property zlim mu , default_lim ()
f2000f1971ab new row_vector_property class
John W. Eaton <jwe@octave.org>
parents: 7471
diff changeset
2869 row_vector_property clim m , default_lim ()
f2000f1971ab new row_vector_property class
John W. Eaton <jwe@octave.org>
parents: 7471
diff changeset
2870 row_vector_property alim m , default_lim ()
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
2871 radio_property xlimmode al , "{auto}|manual"
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
2872 radio_property ylimmode al , "{auto}|manual"
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
2873 radio_property zlimmode al , "{auto}|manual"
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
2874 radio_property climmode al , "{auto}|manual"
7403
135c13496faf [project @ 2008-01-19 06:06:46 by jwe]
jwe
parents: 7395
diff changeset
2875 radio_property alimmode , "{auto}|manual"
8249
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8247
diff changeset
2876 handle_property xlabel SOf , gh_manager::make_graphics_handle ("text", __myhandle__, false)
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8247
diff changeset
2877 handle_property ylabel SOf , gh_manager::make_graphics_handle ("text", __myhandle__, false)
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8247
diff changeset
2878 handle_property zlabel SOf , gh_manager::make_graphics_handle ("text", __myhandle__, false)
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8247
diff changeset
2879 handle_property title SOf , gh_manager::make_graphics_handle ("text", __myhandle__, false)
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
2880 bool_property xgrid , "off"
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
2881 bool_property ygrid , "off"
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
2882 bool_property zgrid , "off"
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
2883 bool_property xminorgrid , "off"
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
2884 bool_property yminorgrid , "off"
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
2885 bool_property zminorgrid , "off"
9347
3da821b161e9 imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9188
diff changeset
2886 row_vector_property xtick mu , default_axes_tick ()
3da821b161e9 imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9188
diff changeset
2887 row_vector_property ytick mu , default_axes_tick ()
3da821b161e9 imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9188
diff changeset
2888 row_vector_property ztick mu , default_axes_tick ()
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
2889 radio_property xtickmode , "{auto}|manual"
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
2890 radio_property ytickmode , "{auto}|manual"
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
2891 radio_property ztickmode , "{auto}|manual"
7403
135c13496faf [project @ 2008-01-19 06:06:46 by jwe]
jwe
parents: 7395
diff changeset
2892 bool_property xminortick , "off"
135c13496faf [project @ 2008-01-19 06:06:46 by jwe]
jwe
parents: 7395
diff changeset
2893 bool_property yminortick , "off"
135c13496faf [project @ 2008-01-19 06:06:46 by jwe]
jwe
parents: 7395
diff changeset
2894 bool_property zminortick , "off"
8333
9238637cb81c style fixes
John W. Eaton <jwe@octave.org>
parents: 8300
diff changeset
2895 // FIXME -- should be kind of string array.
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
2896 any_property xticklabel m , ""
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
2897 any_property yticklabel m , ""
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
2898 any_property zticklabel m , ""
9347
3da821b161e9 imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9188
diff changeset
2899 radio_property xticklabelmode u , "{auto}|manual"
3da821b161e9 imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9188
diff changeset
2900 radio_property yticklabelmode u , "{auto}|manual"
3da821b161e9 imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9188
diff changeset
2901 radio_property zticklabelmode u , "{auto}|manual"
8222
11badf6c9e9f __go_draw_axes__.m: Support axes interpreter poperty for tick labels.
Ben Abbott <bpabbott@mac.com>
parents: 8210
diff changeset
2902 radio_property interpreter , "tex|{none}|latex"
7379
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7377
diff changeset
2903 color_property color , color_property (color_values (1, 1, 1), radio_values ("none"))
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
2904 color_property xcolor , color_values (0, 0, 0)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
2905 color_property ycolor , color_values (0, 0, 0)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
2906 color_property zcolor , color_values (0, 0, 0)
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
2907 radio_property xscale alu , "{linear}|log"
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
2908 radio_property yscale alu , "{linear}|log"
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
2909 radio_property zscale alu , "{linear}|log"
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
2910 radio_property xdir u , "{normal}|reverse"
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
2911 radio_property ydir u , "{normal}|reverse"
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
2912 radio_property zdir u , "{normal}|reverse"
7365
f5e801eee0d1 [project @ 2008-01-13 06:33:32 by jwe]
jwe
parents: 7364
diff changeset
2913 radio_property yaxislocation , "{left}|right|zero"
f5e801eee0d1 [project @ 2008-01-13 06:33:32 by jwe]
jwe
parents: 7364
diff changeset
2914 radio_property xaxislocation , "{bottom}|top|zero"
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
2915 array_property view u , Matrix ()
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
2916 radio_property nextplot , "add|replace_children|{replace}"
7860
67edbcb19665 rudimentry (i.e. no font metrics) sync of axes.position and axes.outerposition
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7857
diff changeset
2917 array_property outerposition u , default_axes_outerposition ()
7379
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7377
diff changeset
2918 radio_property activepositionproperty , "{outerposition}|position"
7403
135c13496faf [project @ 2008-01-19 06:06:46 by jwe]
jwe
parents: 7395
diff changeset
2919 color_property ambientlightcolor , color_values (1, 1, 1)
135c13496faf [project @ 2008-01-19 06:06:46 by jwe]
jwe
parents: 7395
diff changeset
2920 array_property cameraposition m , Matrix (1, 3, 0.0)
135c13496faf [project @ 2008-01-19 06:06:46 by jwe]
jwe
parents: 7395
diff changeset
2921 array_property cameratarget m , Matrix (1, 3, 0.0)
135c13496faf [project @ 2008-01-19 06:06:46 by jwe]
jwe
parents: 7395
diff changeset
2922 array_property cameraupvector m , Matrix ()
135c13496faf [project @ 2008-01-19 06:06:46 by jwe]
jwe
parents: 7395
diff changeset
2923 double_property cameraviewangle m , 10.0
135c13496faf [project @ 2008-01-19 06:06:46 by jwe]
jwe
parents: 7395
diff changeset
2924 radio_property camerapositionmode , "{auto}|manual"
135c13496faf [project @ 2008-01-19 06:06:46 by jwe]
jwe
parents: 7395
diff changeset
2925 radio_property cameratargetmode , "{auto}|manual"
135c13496faf [project @ 2008-01-19 06:06:46 by jwe]
jwe
parents: 7395
diff changeset
2926 radio_property cameraupvectormode , "{auto}|manual"
135c13496faf [project @ 2008-01-19 06:06:46 by jwe]
jwe
parents: 7395
diff changeset
2927 radio_property cameraviewanglemode , "{auto}|manual"
135c13496faf [project @ 2008-01-19 06:06:46 by jwe]
jwe
parents: 7395
diff changeset
2928 array_property currentpoint , Matrix (2, 3, 0.0)
135c13496faf [project @ 2008-01-19 06:06:46 by jwe]
jwe
parents: 7395
diff changeset
2929 radio_property drawmode , "{normal}|fast"
135c13496faf [project @ 2008-01-19 06:06:46 by jwe]
jwe
parents: 7395
diff changeset
2930 radio_property fontangle , "{normal}|italic|oblique"
8944
cb0e9facc342 make default fontname * instead of Helvetica
John W. Eaton <jwe@octave.org>
parents: 8920
diff changeset
2931 string_property fontname , OCTAVE_DEFAULT_FONTNAME
7403
135c13496faf [project @ 2008-01-19 06:06:46 by jwe]
jwe
parents: 7395
diff changeset
2932 double_property fontsize , 12
135c13496faf [project @ 2008-01-19 06:06:46 by jwe]
jwe
parents: 7395
diff changeset
2933 radio_property fontunits , "{points}|normalized|inches|centimeters|pixels"
135c13496faf [project @ 2008-01-19 06:06:46 by jwe]
jwe
parents: 7395
diff changeset
2934 radio_property fontweight , "{normal}|light|demi|bold"
7445
af92b34f3a3a [project @ 2008-02-04 07:53:07 by jwe]
jwe
parents: 7441
diff changeset
2935 radio_property gridlinestyle , "-|--|{:}|-.|none"
10135
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
2936 string_array_property linestyleorder , "-"
7403
135c13496faf [project @ 2008-01-19 06:06:46 by jwe]
jwe
parents: 7395
diff changeset
2937 double_property linewidth , 0.5
7445
af92b34f3a3a [project @ 2008-02-04 07:53:07 by jwe]
jwe
parents: 7441
diff changeset
2938 radio_property minorgridlinestyle , "-|--|{:}|-.|none"
7403
135c13496faf [project @ 2008-01-19 06:06:46 by jwe]
jwe
parents: 7395
diff changeset
2939 array_property plotboxaspectratio m , Matrix (1, 3, 1.0)
135c13496faf [project @ 2008-01-19 06:06:46 by jwe]
jwe
parents: 7395
diff changeset
2940 radio_property plotboxaspectratiomode , "{auto}|manual"
135c13496faf [project @ 2008-01-19 06:06:46 by jwe]
jwe
parents: 7395
diff changeset
2941 radio_property projection , "{orthographic}|perpective"
135c13496faf [project @ 2008-01-19 06:06:46 by jwe]
jwe
parents: 7395
diff changeset
2942 radio_property tickdir m , "{in}|out"
135c13496faf [project @ 2008-01-19 06:06:46 by jwe]
jwe
parents: 7395
diff changeset
2943 radio_property tickdirmode , "{auto}|manual"
8740
cb0ea772a4af Initialize axes ticklength property.
Ben Abbott <bpabbott@mac.com>
parents: 8599
diff changeset
2944 array_property ticklength , default_axes_ticklength ()
7403
135c13496faf [project @ 2008-01-19 06:06:46 by jwe]
jwe
parents: 7395
diff changeset
2945 array_property tightinset r , Matrix (1, 4, 0.0)
8333
9238637cb81c style fixes
John W. Eaton <jwe@octave.org>
parents: 8300
diff changeset
2946 // FIXME -- uicontextmenu should be moved here.
7403
135c13496faf [project @ 2008-01-19 06:06:46 by jwe]
jwe
parents: 7395
diff changeset
2947 radio_property units , "{normalized}|inches|centimeters|points|pixels|characters"
135c13496faf [project @ 2008-01-19 06:06:46 by jwe]
jwe
parents: 7395
diff changeset
2948 // hidden properties for transformation computation
135c13496faf [project @ 2008-01-19 06:06:46 by jwe]
jwe
parents: 7395
diff changeset
2949 array_property x_viewtransform h , Matrix (4, 4, 0.0)
135c13496faf [project @ 2008-01-19 06:06:46 by jwe]
jwe
parents: 7395
diff changeset
2950 array_property x_projectiontransform h , Matrix (4, 4, 0.0)
135c13496faf [project @ 2008-01-19 06:06:46 by jwe]
jwe
parents: 7395
diff changeset
2951 array_property x_viewporttransform h , Matrix (4, 4, 0.0)
135c13496faf [project @ 2008-01-19 06:06:46 by jwe]
jwe
parents: 7395
diff changeset
2952 array_property x_normrendertransform h , Matrix (4, 4, 0.0)
135c13496faf [project @ 2008-01-19 06:06:46 by jwe]
jwe
parents: 7395
diff changeset
2953 array_property x_rendertransform h , Matrix (4, 4, 0.0)
7189
e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman]
dbateman
parents: 7176
diff changeset
2954 END_PROPERTIES
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2955
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
2956 protected:
8249
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8247
diff changeset
2957 void init (void);
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
2958
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
2959 private:
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
2960 void update_xscale (void) { sx = get_xscale (); }
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
2961 void update_yscale (void) { sy = get_yscale (); }
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
2962 void update_zscale (void) { sz = get_zscale (); }
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
2963
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
2964 void update_view (void) { update_camera (); }
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
2965
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
2966 void update_xdir (void) { update_camera (); }
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
2967 void update_ydir (void) { update_camera (); }
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
2968 void update_zdir (void) { update_camera (); }
7446
4bfbec4b0e24 [project @ 2008-02-04 21:17:18 by jwe]
jwe
parents: 7445
diff changeset
2969
9347
3da821b161e9 imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9188
diff changeset
2970 void update_xtick (void)
3da821b161e9 imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9188
diff changeset
2971 {
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2972 if (xticklabelmode.is ("auto"))
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2973 calc_ticklabels (xtick, xticklabel, xscale.is ("log"));
9347
3da821b161e9 imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9188
diff changeset
2974 }
3da821b161e9 imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9188
diff changeset
2975 void update_ytick (void)
3da821b161e9 imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9188
diff changeset
2976 {
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2977 if (yticklabelmode.is ("auto"))
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2978 calc_ticklabels (ytick, yticklabel, yscale.is ("log"));
9347
3da821b161e9 imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9188
diff changeset
2979 }
3da821b161e9 imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9188
diff changeset
2980 void update_ztick (void)
3da821b161e9 imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9188
diff changeset
2981 {
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2982 if (zticklabelmode.is ("auto"))
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2983 calc_ticklabels (ztick, zticklabel, zscale.is ("log"));
9347
3da821b161e9 imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9188
diff changeset
2984 }
3da821b161e9 imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9188
diff changeset
2985
3da821b161e9 imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9188
diff changeset
2986 void update_xticklabelmode (void)
3da821b161e9 imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9188
diff changeset
2987 {
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2988 if (xticklabelmode.is ("auto"))
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2989 calc_ticklabels (xtick, xticklabel, xscale.is ("log"));
9347
3da821b161e9 imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9188
diff changeset
2990 }
3da821b161e9 imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9188
diff changeset
2991 void update_yticklabelmode (void)
3da821b161e9 imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9188
diff changeset
2992 {
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2993 if (yticklabelmode.is ("auto"))
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2994 calc_ticklabels (ytick, yticklabel, yscale.is ("log"));
9347
3da821b161e9 imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9188
diff changeset
2995 }
3da821b161e9 imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9188
diff changeset
2996 void update_zticklabelmode (void)
3da821b161e9 imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9188
diff changeset
2997 {
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2998 if (zticklabelmode.is ("auto"))
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2999 calc_ticklabels (ztick, zticklabel, zscale.is ("log"));
9347
3da821b161e9 imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9188
diff changeset
3000 }
3da821b161e9 imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9188
diff changeset
3001
7860
67edbcb19665 rudimentry (i.e. no font metrics) sync of axes.position and axes.outerposition
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7857
diff changeset
3002 void sync_positions (void);
67edbcb19665 rudimentry (i.e. no font metrics) sync of axes.position and axes.outerposition
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7857
diff changeset
3003 void update_outerposition (void) { sync_positions ();}
67edbcb19665 rudimentry (i.e. no font metrics) sync of axes.position and axes.outerposition
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7857
diff changeset
3004 void update_position (void) { sync_positions (); }
67edbcb19665 rudimentry (i.e. no font metrics) sync of axes.position and axes.outerposition
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7857
diff changeset
3005
7827
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7826
diff changeset
3006 double calc_tick_sep (double minval, double maxval);
7857
09b1a9c88128 added (far from perfect) support for logscale ticks
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7855
diff changeset
3007 void calc_ticks_and_lims (array_property& lims, array_property& ticks, bool limmode_is_auto, bool is_logscale);
9347
3da821b161e9 imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9188
diff changeset
3008 void calc_ticklabels (const array_property& ticks, any_property& labels, bool is_logscale);
7854
228858e69bd1 added {x,y,z}lim sanity check
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7850
diff changeset
3009 void fix_limits (array_property& lims)
228858e69bd1 added {x,y,z}lim sanity check
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7850
diff changeset
3010 {
228858e69bd1 added {x,y,z}lim sanity check
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7850
diff changeset
3011 if (lims.get ().is_empty ())
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3012 return;
7854
228858e69bd1 added {x,y,z}lim sanity check
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7850
diff changeset
3013
228858e69bd1 added {x,y,z}lim sanity check
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7850
diff changeset
3014 Matrix l = lims.get ().matrix_value ();
228858e69bd1 added {x,y,z}lim sanity check
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7850
diff changeset
3015 if (l(0) > l(1))
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3016 {
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3017 l(0) = 0;
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3018 l(1) = 1;
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3019 lims = l;
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3020 }
7854
228858e69bd1 added {x,y,z}lim sanity check
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7850
diff changeset
3021 else if (l(0) == l(1))
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3022 {
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3023 l(0) -= 0.5;
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3024 l(1) += 0.5;
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3025 lims = l;
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3026 }
7854
228858e69bd1 added {x,y,z}lim sanity check
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7850
diff changeset
3027 }
7446
4bfbec4b0e24 [project @ 2008-02-04 21:17:18 by jwe]
jwe
parents: 7445
diff changeset
3028
4bfbec4b0e24 [project @ 2008-02-04 21:17:18 by jwe]
jwe
parents: 7445
diff changeset
3029 public:
7827
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7826
diff changeset
3030 Matrix get_axis_limits (double xmin, double xmax, double min_pos, bool logscale);
7855
f317f14516cb Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7854
diff changeset
3031
f317f14516cb Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7854
diff changeset
3032 void update_xlim (bool do_clr_zoom = true)
7446
4bfbec4b0e24 [project @ 2008-02-04 21:17:18 by jwe]
jwe
parents: 7445
diff changeset
3033 {
4bfbec4b0e24 [project @ 2008-02-04 21:17:18 by jwe]
jwe
parents: 7445
diff changeset
3034 if (xtickmode.is ("auto"))
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3035 calc_ticks_and_lims (xlim, xtick, xlimmode.is ("auto"), xscale.is ("log"));
9347
3da821b161e9 imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9188
diff changeset
3036 if (xticklabelmode.is ("auto"))
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3037 calc_ticklabels (xtick, xticklabel, xscale.is ("log"));
7855
f317f14516cb Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7854
diff changeset
3038
7854
228858e69bd1 added {x,y,z}lim sanity check
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7850
diff changeset
3039 fix_limits (xlim);
7855
f317f14516cb Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7854
diff changeset
3040
f317f14516cb Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7854
diff changeset
3041 if (do_clr_zoom)
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3042 zoom_stack.clear ();
7446
4bfbec4b0e24 [project @ 2008-02-04 21:17:18 by jwe]
jwe
parents: 7445
diff changeset
3043 }
4bfbec4b0e24 [project @ 2008-02-04 21:17:18 by jwe]
jwe
parents: 7445
diff changeset
3044
7855
f317f14516cb Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7854
diff changeset
3045 void update_ylim (bool do_clr_zoom = true)
7446
4bfbec4b0e24 [project @ 2008-02-04 21:17:18 by jwe]
jwe
parents: 7445
diff changeset
3046 {
4bfbec4b0e24 [project @ 2008-02-04 21:17:18 by jwe]
jwe
parents: 7445
diff changeset
3047 if (ytickmode.is ("auto"))
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3048 calc_ticks_and_lims (ylim, ytick, ylimmode.is ("auto"), yscale.is ("log"));
9347
3da821b161e9 imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9188
diff changeset
3049 if (yticklabelmode.is ("auto"))
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3050 calc_ticklabels (ytick, yticklabel, yscale.is ("log"));
7854
228858e69bd1 added {x,y,z}lim sanity check
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7850
diff changeset
3051
228858e69bd1 added {x,y,z}lim sanity check
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7850
diff changeset
3052 fix_limits (ylim);
7855
f317f14516cb Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7854
diff changeset
3053
f317f14516cb Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7854
diff changeset
3054 if (do_clr_zoom)
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3055 zoom_stack.clear ();
7446
4bfbec4b0e24 [project @ 2008-02-04 21:17:18 by jwe]
jwe
parents: 7445
diff changeset
3056 }
4bfbec4b0e24 [project @ 2008-02-04 21:17:18 by jwe]
jwe
parents: 7445
diff changeset
3057
4bfbec4b0e24 [project @ 2008-02-04 21:17:18 by jwe]
jwe
parents: 7445
diff changeset
3058 void update_zlim (void)
4bfbec4b0e24 [project @ 2008-02-04 21:17:18 by jwe]
jwe
parents: 7445
diff changeset
3059 {
4bfbec4b0e24 [project @ 2008-02-04 21:17:18 by jwe]
jwe
parents: 7445
diff changeset
3060 if (ztickmode.is ("auto"))
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3061 calc_ticks_and_lims (zlim, ztick, zlimmode.is ("auto"), zscale.is ("log"));
9347
3da821b161e9 imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9188
diff changeset
3062 if (zticklabelmode.is ("auto"))
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3063 calc_ticklabels (ztick, zticklabel, zscale.is ("log"));
7854
228858e69bd1 added {x,y,z}lim sanity check
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7850
diff changeset
3064
228858e69bd1 added {x,y,z}lim sanity check
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7850
diff changeset
3065 fix_limits (zlim);
7855
f317f14516cb Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7854
diff changeset
3066
f317f14516cb Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7854
diff changeset
3067 zoom_stack.clear ();
7446
4bfbec4b0e24 [project @ 2008-02-04 21:17:18 by jwe]
jwe
parents: 7445
diff changeset
3068 }
4bfbec4b0e24 [project @ 2008-02-04 21:17:18 by jwe]
jwe
parents: 7445
diff changeset
3069
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3070 };
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3071
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3072 private:
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3073 properties xproperties;
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3074
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3075 public:
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3076 axes (const graphics_handle& mh, const graphics_handle& p)
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3077 : base_graphics_object (), xproperties (mh, p), default_properties ()
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3078 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3079 xproperties.override_defaults (*this);
7830
61aee739a4da Make sure to initialize axes xform data.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7829
diff changeset
3080 xproperties.update_transform ();
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3081 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3082
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3083 ~axes (void) { xproperties.delete_children (); }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3084
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3085 void override_defaults (base_graphics_object& obj)
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3086 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3087 // Allow parent (figure) to override first (properties knows how
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3088 // to find the parent object).
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3089 xproperties.override_defaults (obj);
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3090
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3091 // Now override with our defaults. If the default_properties
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3092 // list includes the properties for all defaults (line,
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3093 // surface, etc.) then we don't have to know the type of OBJ
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3094 // here, we just call its set function and let it decide which
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3095 // properties from the list to use.
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3096 obj.set_from_list (default_properties);
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3097 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3098
7189
e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman]
dbateman
parents: 7176
diff changeset
3099 void set (const caseless_str& name, const octave_value& value)
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3100 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3101 if (name.compare ("default", 7))
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3102 // strip "default", pass rest to function that will
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3103 // parse the remainder and add the element to the
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3104 // default_properties map.
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3105 default_properties.set (name.substr (7), value);
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3106 else
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3107 xproperties.set (name, value);
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3108 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3109
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3110 void set_defaults (const std::string& mode)
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3111 {
8299
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
3112 remove_all_listeners ();
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3113 xproperties.set_defaults (*this, mode);
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3114 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3115
7189
e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman]
dbateman
parents: 7176
diff changeset
3116 octave_value get (const caseless_str& name) const
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3117 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3118 octave_value retval;
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3119
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3120 // FIXME -- finish this.
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3121 if (name.compare ("default", 7))
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3122 retval = get_default (name.substr (7));
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3123 else
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3124 retval = xproperties.get (name);
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3125
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3126 return retval;
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3127 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3128
7189
e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman]
dbateman
parents: 7176
diff changeset
3129 octave_value get_default (const caseless_str& name) const;
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3130
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3131 octave_value get_defaults (void) const
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3132 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3133 return default_properties.as_struct ("default");
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3134 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3135
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3136 base_properties& get_properties (void) { return xproperties; }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3137
7222
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
3138 const base_properties& get_properties (void) const { return xproperties; }
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
3139
7214
86d0b16f2bb2 [project @ 2007-11-29 03:40:04 by jwe]
jwe
parents: 7213
diff changeset
3140 void update_axis_limits (const std::string& axis_type);
86d0b16f2bb2 [project @ 2007-11-29 03:40:04 by jwe]
jwe
parents: 7213
diff changeset
3141
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3142 bool valid_object (void) const { return true; }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3143
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3144 private:
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3145 property_list default_properties;
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3146 };
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3147
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3148 // ---------------------------------------------------------------------
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3149
7365
f5e801eee0d1 [project @ 2008-01-13 06:33:32 by jwe]
jwe
parents: 7364
diff changeset
3150 class OCTINTERP_API line : public base_graphics_object
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3151 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3152 public:
7821
f79dcba526a8 Export nested properties classes of all graphics object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7527
diff changeset
3153 class OCTINTERP_API properties : public base_properties
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3154 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3155 public:
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3156 // See the genprops.awk script for an explanation of the
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3157 // properties declarations.
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3158
7366
2a2115742cb5 [project @ 2008-01-13 06:46:39 by jwe]
jwe
parents: 7365
diff changeset
3159 // properties which are not in matlab:
7384
47c919254791 [project @ 2008-01-15 20:27:01 by jwe]
jwe
parents: 7380
diff changeset
3160 // ldata, udata, xldata, xudata, keylabel, interpreter
7366
2a2115742cb5 [project @ 2008-01-13 06:46:39 by jwe]
jwe
parents: 7365
diff changeset
3161
8247
e41f420875db set name of root_figure object to root
John W. Eaton <jwe@octave.org>
parents: 8222
diff changeset
3162 BEGIN_PROPERTIES (line)
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3163 row_vector_property xdata u , default_data ()
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3164 row_vector_property ydata u , default_data ()
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3165 row_vector_property zdata u , Matrix ()
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3166 row_vector_property ldata u , Matrix ()
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3167 row_vector_property udata u , Matrix ()
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3168 row_vector_property xldata u , Matrix ()
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3169 row_vector_property xudata u , Matrix ()
8257
79c874fe5100 More plot object updates
David Bateman <dbateman@free.fr>
parents: 8254
diff changeset
3170 string_property xdatasource , ""
79c874fe5100 More plot object updates
David Bateman <dbateman@free.fr>
parents: 8254
diff changeset
3171 string_property ydatasource , ""
79c874fe5100 More plot object updates
David Bateman <dbateman@free.fr>
parents: 8254
diff changeset
3172 string_property zdatasource , ""
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
3173 color_property color , color_values (0, 0, 0)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
3174 radio_property linestyle , "{-}|--|:|-.|none"
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
3175 double_property linewidth , 0.5
10121
b5cc666da6ca Support the '@' marker that was present in Octave 2.1.x
David Bateman <dbateman@free.fr>
parents: 10089
diff changeset
3176 radio_property marker , "{none}|s|o|x|+|.|*|<|>|v|^|d|p|h|@"
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
3177 color_property markeredgecolor , "{auto}|none"
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
3178 color_property markerfacecolor , "auto|{none}"
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
3179 double_property markersize , 6
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
3180 string_property keylabel , ""
7384
47c919254791 [project @ 2008-01-15 20:27:01 by jwe]
jwe
parents: 7380
diff changeset
3181 radio_property interpreter , "{tex}|none|latex"
7377
46b58515067d [project @ 2008-01-15 06:57:15 by jwe]
jwe
parents: 7370
diff changeset
3182 string_property displayname , ""
7380
2ba95a933d3e [project @ 2008-01-15 19:04:27 by jwe]
jwe
parents: 7379
diff changeset
3183 radio_property erasemode , "{normal}|none|xor|background"
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3184 // hidden properties for limit computation
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3185 row_vector_property xlim hlr , Matrix ()
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3186 row_vector_property ylim hlr , Matrix ()
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3187 row_vector_property zlim hlr , Matrix ()
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3188 bool_property xliminclude hl , "on"
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3189 bool_property yliminclude hl , "on"
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3190 bool_property zliminclude hl , "off"
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3191 END_PROPERTIES
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3192
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3193 private:
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3194 Matrix compute_xlim (void) const;
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3195 Matrix compute_ylim (void) const;
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3196
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3197 void update_xdata (void) { set_xlim (compute_xlim ()); }
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3198 void update_xldata (void) { set_xlim (compute_xlim ()); }
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3199 void update_xudata (void) { set_xlim (compute_xlim ()); }
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3200
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3201 void update_ydata (void) { set_ylim (compute_ylim ()); }
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3202 void update_ldata (void) { set_ylim (compute_ylim ()); }
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3203 void update_udata (void) { set_ylim (compute_ylim ()); }
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3204
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3205 void update_zdata (void)
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3206 {
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3207 set_zlim (zdata.get_limits ());
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3208 set_zliminclude (get_zdata ().numel () > 0);
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3209 }
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3210 };
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3211
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3212 private:
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3213 properties xproperties;
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3214
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3215 public:
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3216 line (const graphics_handle& mh, const graphics_handle& p)
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3217 : base_graphics_object (), xproperties (mh, p)
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3218 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3219 xproperties.override_defaults (*this);
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3220 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3221
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3222 ~line (void) { xproperties.delete_children (); }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3223
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3224 base_properties& get_properties (void) { return xproperties; }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3225
7222
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
3226 const base_properties& get_properties (void) const { return xproperties; }
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
3227
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3228 bool valid_object (void) const { return true; }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3229 };
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3230
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3231 // ---------------------------------------------------------------------
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3232
7365
f5e801eee0d1 [project @ 2008-01-13 06:33:32 by jwe]
jwe
parents: 7364
diff changeset
3233 class OCTINTERP_API text : public base_graphics_object
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3234 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3235 public:
7821
f79dcba526a8 Export nested properties classes of all graphics object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7527
diff changeset
3236 class OCTINTERP_API properties : public base_properties
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3237 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3238 public:
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3239 // See the genprops.awk script for an explanation of the
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3240 // properties declarations.
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3241
8247
e41f420875db set name of root_figure object to root
John W. Eaton <jwe@octave.org>
parents: 8222
diff changeset
3242 BEGIN_PROPERTIES (text)
10402
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10317
diff changeset
3243 string_property string u , ""
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10317
diff changeset
3244 radio_property units u , "{data}|pixels|normalized|inches|centimeters|points"
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3245 array_property position u , Matrix (1, 3, 0.0)
10402
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10317
diff changeset
3246 double_property rotation u , 0
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
3247 radio_property horizontalalignment , "{left}|center|right"
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
3248 color_property color , color_values (0, 0, 0)
10402
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10317
diff changeset
3249 string_property fontname u , OCTAVE_DEFAULT_FONTNAME
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10317
diff changeset
3250 double_property fontsize u , 10
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10317
diff changeset
3251 radio_property fontangle u , "{normal}|italic|oblique"
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10317
diff changeset
3252 radio_property fontweight u , "light|{normal}|demi|bold"
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10317
diff changeset
3253 radio_property interpreter u , "{tex}|none|latex"
7377
46b58515067d [project @ 2008-01-15 06:57:15 by jwe]
jwe
parents: 7370
diff changeset
3254 color_property backgroundcolor , "{none}"
46b58515067d [project @ 2008-01-15 06:57:15 by jwe]
jwe
parents: 7370
diff changeset
3255 string_property displayname , ""
46b58515067d [project @ 2008-01-15 06:57:15 by jwe]
jwe
parents: 7370
diff changeset
3256 color_property edgecolor , "{none}"
7380
2ba95a933d3e [project @ 2008-01-15 19:04:27 by jwe]
jwe
parents: 7379
diff changeset
3257 radio_property erasemode , "{normal}|none|xor|background"
7377
46b58515067d [project @ 2008-01-15 06:57:15 by jwe]
jwe
parents: 7370
diff changeset
3258 bool_property editing , "off"
8465
cddf85b1524a graphics.h.in: fix typo
Ben Abbott <bpabbott@mac.com>
parents: 8355
diff changeset
3259 radio_property fontunits , "inches|centimeters|normalized|{points}|pixels"
7377
46b58515067d [project @ 2008-01-15 06:57:15 by jwe]
jwe
parents: 7370
diff changeset
3260 radio_property linestyle , "{-}|--|:|-.|none"
46b58515067d [project @ 2008-01-15 06:57:15 by jwe]
jwe
parents: 7370
diff changeset
3261 double_property linewidth , 0.5
46b58515067d [project @ 2008-01-15 06:57:15 by jwe]
jwe
parents: 7370
diff changeset
3262 double_property margin , 1
46b58515067d [project @ 2008-01-15 06:57:15 by jwe]
jwe
parents: 7370
diff changeset
3263 radio_property verticalalignment , "top|cap|{middle}|baseline|bottom"
10402
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10317
diff changeset
3264 array_property extent rG , Matrix (1, 4, 0.0)
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3265 // hidden properties for limit computation
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3266 row_vector_property xlim hlr , Matrix ()
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3267 row_vector_property ylim hlr , Matrix ()
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3268 row_vector_property zlim hlr , Matrix ()
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3269 bool_property xliminclude hl , "on"
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3270 bool_property yliminclude hl , "on"
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3271 bool_property zliminclude hl , "off"
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3272 END_PROPERTIES
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3273
10402
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10317
diff changeset
3274 Matrix get_data_position (void) const;
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10317
diff changeset
3275
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
3276 protected:
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
3277 void init (void)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
3278 {
10402
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10317
diff changeset
3279 position.add_constraint (dim_vector (1, 2));
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
3280 position.add_constraint (dim_vector (1, 3));
10402
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10317
diff changeset
3281 cached_units = get_units ();
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
3282 }
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3283
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3284 private:
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3285 void update_position (void)
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3286 {
10402
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10317
diff changeset
3287 Matrix pos = get_data_position ();
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3288 Matrix lim;
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3289
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3290 lim = Matrix (1, 3, pos(0));
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3291 lim(2) = (lim(2) <= 0 ? octave_Inf : lim(2));
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3292 set_xlim (lim);
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3293
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3294 lim = Matrix (1, 3, pos(1));
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3295 lim(2) = (lim(2) <= 0 ? octave_Inf : lim(2));
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3296 set_ylim (lim);
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3297
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3298 if (pos.numel () == 3)
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3299 {
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3300 lim = Matrix (1, 3, pos(2));
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3301 lim(2) = (lim(2) <= 0 ? octave_Inf : lim(2));
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3302 set_zliminclude ("on");
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3303 set_zlim (lim);
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3304 }
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3305 else
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3306 set_zliminclude ("off");
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3307 }
10402
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10317
diff changeset
3308
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10317
diff changeset
3309 void update_text_extent (void);
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10317
diff changeset
3310
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10317
diff changeset
3311 void update_string (void) { update_text_extent (); }
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10317
diff changeset
3312 void update_rotation (void) { update_text_extent (); }
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10317
diff changeset
3313 void update_fontname (void) { update_text_extent (); }
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10317
diff changeset
3314 void update_fontsize (void) { update_text_extent (); }
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10317
diff changeset
3315 void update_fontangle (void) { update_text_extent (); }
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10317
diff changeset
3316 void update_fontweight (void) { update_text_extent (); }
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10317
diff changeset
3317 void update_interpreter (void) { update_text_extent (); }
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10317
diff changeset
3318
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10317
diff changeset
3319 void update_units (void);
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10317
diff changeset
3320
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10317
diff changeset
3321 private:
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10317
diff changeset
3322 std::string cached_units;
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3323 };
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3324
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3325 private:
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3326 properties xproperties;
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3327
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3328 public:
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3329 text (const graphics_handle& mh, const graphics_handle& p)
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3330 : base_graphics_object (), xproperties (mh, p)
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3331 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3332 xproperties.override_defaults (*this);
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3333 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3334
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3335 ~text (void) { xproperties.delete_children (); }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3336
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3337 base_properties& get_properties (void) { return xproperties; }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3338
7222
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
3339 const base_properties& get_properties (void) const { return xproperties; }
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
3340
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3341 bool valid_object (void) const { return true; }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3342 };
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3343
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3344 // ---------------------------------------------------------------------
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3345
7365
f5e801eee0d1 [project @ 2008-01-13 06:33:32 by jwe]
jwe
parents: 7364
diff changeset
3346 class OCTINTERP_API image : public base_graphics_object
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3347 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3348 public:
7821
f79dcba526a8 Export nested properties classes of all graphics object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7527
diff changeset
3349 class OCTINTERP_API properties : public base_properties
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3350 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3351 public:
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3352 bool is_climinclude (void) const
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3353 { return (climinclude.is_on () && cdatamapping.is ("scaled")); }
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3354 std::string get_climinclude (void) const
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3355 { return climinclude.current_value (); }
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3356
9680
73153525df9a initial implementation of OpenGL image rendering
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9620
diff changeset
3357 octave_value get_color_data (void) const;
73153525df9a initial implementation of OpenGL image rendering
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9620
diff changeset
3358
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3359 // See the genprops.awk script for an explanation of the
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3360 // properties declarations.
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3361
8247
e41f420875db set name of root_figure object to root
John W. Eaton <jwe@octave.org>
parents: 8222
diff changeset
3362 BEGIN_PROPERTIES (image)
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3363 row_vector_property xdata u , Matrix ()
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3364 row_vector_property ydata u , Matrix ()
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3365 array_property cdata u , Matrix ()
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3366 radio_property cdatamapping al , "{scaled}|direct"
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3367 // hidden properties for limit computation
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3368 row_vector_property xlim hlr , Matrix()
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3369 row_vector_property ylim hlr , Matrix()
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3370 row_vector_property clim hlr , Matrix()
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3371 bool_property xliminclude hl , "on"
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3372 bool_property yliminclude hl , "on"
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3373 bool_property climinclude hlg , "on"
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3374 END_PROPERTIES
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3375
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
3376 protected:
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
3377 void init (void)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
3378 {
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3379 xdata.add_constraint (2);
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3380 ydata.add_constraint (2);
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3381 cdata.add_constraint ("double");
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3382 cdata.add_constraint ("single");
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3383 cdata.add_constraint ("logical");
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3384 cdata.add_constraint ("uint8");
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3385 cdata.add_constraint ("uint16");
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3386 cdata.add_constraint ("int16");
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3387 cdata.add_constraint (dim_vector (-1, -1));
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3388 cdata.add_constraint (dim_vector (-1, -1, 3));
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
3389 }
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3390
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3391 private:
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3392 void update_xdata (void)
9687
86aa08bbc887 image clipping and axes fixes
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9680
diff changeset
3393 {
86aa08bbc887 image clipping and axes fixes
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9680
diff changeset
3394 octave_idx_type iw = (get_cdata ().dims ())(1) - 1;
86aa08bbc887 image clipping and axes fixes
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9680
diff changeset
3395 Matrix limits = xdata.get_limits ();
86aa08bbc887 image clipping and axes fixes
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9680
diff changeset
3396 float dp = (limits(1) - limits(0))/(2*iw);
86aa08bbc887 image clipping and axes fixes
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9680
diff changeset
3397
86aa08bbc887 image clipping and axes fixes
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9680
diff changeset
3398 limits(0) = limits(0) - dp;
86aa08bbc887 image clipping and axes fixes
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9680
diff changeset
3399 limits(1) = limits(1) + dp;
86aa08bbc887 image clipping and axes fixes
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9680
diff changeset
3400 set_xlim (limits);
86aa08bbc887 image clipping and axes fixes
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9680
diff changeset
3401 }
86aa08bbc887 image clipping and axes fixes
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9680
diff changeset
3402
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3403 void update_ydata (void)
9687
86aa08bbc887 image clipping and axes fixes
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9680
diff changeset
3404 {
86aa08bbc887 image clipping and axes fixes
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9680
diff changeset
3405 octave_idx_type ih = (get_cdata().dims ())(0) - 1;
86aa08bbc887 image clipping and axes fixes
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9680
diff changeset
3406 Matrix limits = ydata.get_limits ();
86aa08bbc887 image clipping and axes fixes
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9680
diff changeset
3407 float dp = (limits(1) - limits(0))/(2*ih);
86aa08bbc887 image clipping and axes fixes
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9680
diff changeset
3408
86aa08bbc887 image clipping and axes fixes
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9680
diff changeset
3409 limits(0) = limits(0) - dp;
86aa08bbc887 image clipping and axes fixes
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9680
diff changeset
3410 limits(1) = limits(1) + dp;
86aa08bbc887 image clipping and axes fixes
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9680
diff changeset
3411 set_ylim (limits);
86aa08bbc887 image clipping and axes fixes
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9680
diff changeset
3412 }
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3413
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3414 void update_cdata (void)
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3415 {
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3416 if (cdatamapping_is ("scaled"))
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3417 set_clim (cdata.get_limits ());
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3418 else
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3419 clim = cdata.get_limits ();
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3420 }
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3421 };
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3422
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3423 private:
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3424 properties xproperties;
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3425
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3426 public:
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3427 image (const graphics_handle& mh, const graphics_handle& p)
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3428 : base_graphics_object (), xproperties (mh, p)
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3429 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3430 xproperties.override_defaults (*this);
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3431 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3432
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3433 ~image (void) { xproperties.delete_children (); }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3434
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3435 base_properties& get_properties (void) { return xproperties; }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3436
7222
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
3437 const base_properties& get_properties (void) const { return xproperties; }
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
3438
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3439 bool valid_object (void) const { return true; }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3440 };
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3441
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3442 // ---------------------------------------------------------------------
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3443
7365
f5e801eee0d1 [project @ 2008-01-13 06:33:32 by jwe]
jwe
parents: 7364
diff changeset
3444 class OCTINTERP_API patch : public base_graphics_object
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3445 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3446 public:
7821
f79dcba526a8 Export nested properties classes of all graphics object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7527
diff changeset
3447 class OCTINTERP_API properties : public base_properties
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3448 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3449 public:
7833
8ff92634982d Add initial support for patch rendering through GLU tessellation (no transparency, no border, no markers yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7832
diff changeset
3450 octave_value get_color_data (void) const;
8ff92634982d Add initial support for patch rendering through GLU tessellation (no transparency, no border, no markers yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7832
diff changeset
3451
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3452 bool is_climinclude (void) const
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3453 { return (climinclude.is_on () && cdatamapping.is ("scaled")); }
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3454 std::string get_climinclude (void) const
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3455 { return climinclude.current_value (); }
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3456
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3457 bool is_aliminclude (void) const
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3458 { return (aliminclude.is_on () && alphadatamapping.is ("scaled")); }
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3459 std::string get_aliminclude (void) const
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3460 { return aliminclude.current_value (); }
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3461
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3462 // See the genprops.awk script for an explanation of the
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3463 // properties declarations.
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3464
8247
e41f420875db set name of root_figure object to root
John W. Eaton <jwe@octave.org>
parents: 8222
diff changeset
3465 BEGIN_PROPERTIES (patch)
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3466 array_property xdata u , Matrix ()
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3467 array_property ydata u , Matrix ()
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3468 array_property zdata u , Matrix ()
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3469 array_property cdata u , Matrix ()
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3470 radio_property cdatamapping l , "{scaled}|direct"
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
3471 array_property faces , Matrix ()
7848
6bb2bbc2bf45 Remove data_property, replace with array_property or row_vector_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7847
diff changeset
3472 array_property facevertexalphadata , Matrix ()
7836
4fb2db9c87dd Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7835
diff changeset
3473 array_property facevertexcdata , Matrix ()
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
3474 array_property vertices , Matrix ()
7368
68269e42f573 [project @ 2008-01-14 09:18:38 by jwe]
jwe
parents: 7367
diff changeset
3475 array_property vertexnormals , Matrix ()
7379
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7377
diff changeset
3476 radio_property normalmode , "{auto}|manual"
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7377
diff changeset
3477 color_property facecolor , "{flat}|none|interp"
7844
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
3478 double_radio_property facealpha , double_radio_property (1.0, radio_values ("flat|interp"))
7832
e06fdf7ea647 Fix default value of patch::facelighting. Add scaler/graphics_xform utilities
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7830
diff changeset
3479 radio_property facelighting , "flat|{none}|gouraud|phong"
7379
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7377
diff changeset
3480 color_property edgecolor , color_property (color_values (0, 0, 0), radio_values ("flat|none|interp"))
7846
d7737a4268b7 Fix typos in property names (edgealpha/facealpha).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7844
diff changeset
3481 double_radio_property edgealpha , double_radio_property (1.0, radio_values ("flat|interp"))
7379
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7377
diff changeset
3482 radio_property edgelighting , "{none}|flat|gouraud|phong"
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7377
diff changeset
3483 radio_property backfacelighting , "{reverselit}|unlit|lit"
7368
68269e42f573 [project @ 2008-01-14 09:18:38 by jwe]
jwe
parents: 7367
diff changeset
3484 double_property ambientstrength , 0.3
68269e42f573 [project @ 2008-01-14 09:18:38 by jwe]
jwe
parents: 7367
diff changeset
3485 double_property diffusestrength , 0.6
68269e42f573 [project @ 2008-01-14 09:18:38 by jwe]
jwe
parents: 7367
diff changeset
3486 double_property specularstrength , 0.6
68269e42f573 [project @ 2008-01-14 09:18:38 by jwe]
jwe
parents: 7367
diff changeset
3487 double_property specularexponent , 10.0
68269e42f573 [project @ 2008-01-14 09:18:38 by jwe]
jwe
parents: 7367
diff changeset
3488 double_property specularcolorreflectance , 1.0
7379
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7377
diff changeset
3489 radio_property erasemode , "{normal}|background|xor|none"
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
3490 radio_property linestyle , "{-}|--|:|-.|none"
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
3491 double_property linewidth , 0.5
10121
b5cc666da6ca Support the '@' marker that was present in Octave 2.1.x
David Bateman <dbateman@free.fr>
parents: 10089
diff changeset
3492 radio_property marker , "{none}|s|o|x|+|.|*|<|>|v|^|d|p|h|@"
10089
dd70982c81a3 Allow markerfacecolor and markeredgecolor to be set and used for patch objects
David Bateman <dbateman@free.fr>
parents: 10056
diff changeset
3493 color_property markeredgecolor , "{auto}|none|flat"
dd70982c81a3 Allow markerfacecolor and markeredgecolor to be set and used for patch objects
David Bateman <dbateman@free.fr>
parents: 10056
diff changeset
3494 color_property markerfacecolor , "auto|{none}|flat"
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
3495 double_property markersize , 6
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
3496 string_property keylabel , ""
7384
47c919254791 [project @ 2008-01-15 20:27:01 by jwe]
jwe
parents: 7380
diff changeset
3497 radio_property interpreter , "{tex}|none|latex"
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3498 radio_property alphadatamapping l , "none|{scaled}|direct"
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3499 // hidden properties for limit computation
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3500 row_vector_property xlim hlr , Matrix ()
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3501 row_vector_property ylim hlr , Matrix ()
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3502 row_vector_property zlim hlr , Matrix ()
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3503 row_vector_property clim hlr , Matrix ()
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3504 row_vector_property alim hlr , Matrix ()
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3505 bool_property xliminclude hl , "on"
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3506 bool_property yliminclude hl , "on"
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3507 bool_property zliminclude hl , "on"
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3508 bool_property climinclude hlg , "on"
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3509 bool_property aliminclude hlg , "on"
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3510 END_PROPERTIES
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3511
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
3512 protected:
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
3513 void init (void)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
3514 {
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3515 xdata.add_constraint (dim_vector (-1, -1));
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3516 ydata.add_constraint (dim_vector (-1, -1));
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3517 zdata.add_constraint (dim_vector (-1, -1));
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
3518 vertices.add_constraint (dim_vector (-1, 2));
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
3519 vertices.add_constraint (dim_vector (-1, 3));
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3520 cdata.add_constraint (dim_vector (-1, -1));
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3521 cdata.add_constraint (dim_vector (-1, -1, 3));
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3522 facevertexcdata.add_constraint (dim_vector (-1, 1));
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3523 facevertexcdata.add_constraint (dim_vector (-1, 3));
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3524 facevertexalphadata.add_constraint (dim_vector (-1, 1));
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
3525 }
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3526
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3527 private:
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3528 void update_xdata (void) { set_xlim (xdata.get_limits ()); }
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3529 void update_ydata (void) { set_ylim (ydata.get_limits ()); }
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3530 void update_zdata (void) { set_zlim (zdata.get_limits ()); }
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3531
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3532 void update_cdata (void)
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3533 {
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3534 if (cdatamapping_is ("scaled"))
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3535 set_clim (cdata.get_limits ());
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3536 else
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3537 clim = cdata.get_limits ();
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3538 }
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3539 };
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3540
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3541 private:
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3542 properties xproperties;
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3543
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3544 public:
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3545 patch (const graphics_handle& mh, const graphics_handle& p)
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3546 : base_graphics_object (), xproperties (mh, p)
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3547 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3548 xproperties.override_defaults (*this);
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3549 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3550
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3551 ~patch (void) { xproperties.delete_children (); }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3552
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3553 base_properties& get_properties (void) { return xproperties; }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3554
7222
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
3555 const base_properties& get_properties (void) const { return xproperties; }
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
3556
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3557 bool valid_object (void) const { return true; }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3558 };
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3559
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3560 // ---------------------------------------------------------------------
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3561
7365
f5e801eee0d1 [project @ 2008-01-13 06:33:32 by jwe]
jwe
parents: 7364
diff changeset
3562 class OCTINTERP_API surface : public base_graphics_object
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3563 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3564 public:
7821
f79dcba526a8 Export nested properties classes of all graphics object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7527
diff changeset
3565 class OCTINTERP_API properties : public base_properties
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3566 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3567 public:
7829
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
3568 octave_value get_color_data (void) const;
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
3569
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3570 bool is_climinclude (void) const
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3571 { return (climinclude.is_on () && cdatamapping.is ("scaled")); }
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3572 std::string get_climinclude (void) const
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3573 { return climinclude.current_value (); }
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3574
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3575 bool is_aliminclude (void) const
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3576 { return (aliminclude.is_on () && alphadatamapping.is ("scaled")); }
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3577 std::string get_aliminclude (void) const
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3578 { return aliminclude.current_value (); }
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3579
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3580 // See the genprops.awk script for an explanation of the
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3581 // properties declarations.
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3582
8247
e41f420875db set name of root_figure object to root
John W. Eaton <jwe@octave.org>
parents: 8222
diff changeset
3583 BEGIN_PROPERTIES (surface)
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3584 array_property xdata u , Matrix ()
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3585 array_property ydata u , Matrix ()
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3586 array_property zdata u , Matrix ()
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3587 array_property cdata u , Matrix ()
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3588 radio_property cdatamapping al , "{scaled}|direct"
8257
79c874fe5100 More plot object updates
David Bateman <dbateman@free.fr>
parents: 8254
diff changeset
3589 string_property xdatasource , ""
79c874fe5100 More plot object updates
David Bateman <dbateman@free.fr>
parents: 8254
diff changeset
3590 string_property ydatasource , ""
79c874fe5100 More plot object updates
David Bateman <dbateman@free.fr>
parents: 8254
diff changeset
3591 string_property zdatasource , ""
79c874fe5100 More plot object updates
David Bateman <dbateman@free.fr>
parents: 8254
diff changeset
3592 string_property cdatasource , ""
7829
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
3593 color_property facecolor , "{flat}|none|interp|texturemap"
7846
d7737a4268b7 Fix typos in property names (edgealpha/facealpha).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7844
diff changeset
3594 double_radio_property facealpha , double_radio_property (1.0, radio_values ("flat|interp"))
7379
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7377
diff changeset
3595 color_property edgecolor , color_property (color_values (0, 0, 0), radio_values ("flat|none|interp"))
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
3596 radio_property linestyle , "{-}|--|:|-.|none"
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
3597 double_property linewidth , 0.5
10121
b5cc666da6ca Support the '@' marker that was present in Octave 2.1.x
David Bateman <dbateman@free.fr>
parents: 10089
diff changeset
3598 radio_property marker , "{none}|s|o|x|+|.|*|<|>|v|^|d|p|h|@"
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
3599 color_property markeredgecolor , "{auto}|none"
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
3600 color_property markerfacecolor , "auto|{none}"
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
3601 double_property markersize , 6
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
3602 string_property keylabel , ""
7384
47c919254791 [project @ 2008-01-15 20:27:01 by jwe]
jwe
parents: 7380
diff changeset
3603 radio_property interpreter , "{tex}|none|latex"
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3604 array_property alphadata u , Matrix ()
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3605 radio_property alphadatamapping l , "none|direct|{scaled}"
7829
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
3606 double_property ambientstrength , 0.3
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
3607 radio_property backfacelighting , "unlit|lit|{reverselit}"
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
3608 double_property diffusestrength , 0.6
7846
d7737a4268b7 Fix typos in property names (edgealpha/facealpha).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7844
diff changeset
3609 double_radio_property edgealpha , double_radio_property (1.0, radio_values ("flat|interp"))
7829
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
3610 radio_property edgelighting , "{none}|flat|gouraud|phong"
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
3611 radio_property erasemode , "{normal}|none|xor|background"
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
3612 radio_property facelighting , "{none}|flat|gouraud|phong"
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
3613 radio_property meshstyle , "{both}|row|column"
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
3614 radio_property normalmode u , "{auto}|manual"
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
3615 double_property specularcolorreflectance , 1
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
3616 double_property specularexponent , 10
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
3617 double_property specularstrength , 0.9
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
3618 array_property vertexnormals u , Matrix ()
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3619 // hidden properties for limit computation
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3620 row_vector_property xlim hlr , Matrix ()
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3621 row_vector_property ylim hlr , Matrix ()
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3622 row_vector_property zlim hlr , Matrix ()
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3623 row_vector_property clim hlr , Matrix ()
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3624 row_vector_property alim hlr , Matrix ()
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3625 bool_property xliminclude hl , "on"
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3626 bool_property yliminclude hl , "on"
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3627 bool_property zliminclude hl , "on"
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3628 bool_property climinclude hlg , "on"
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3629 bool_property aliminclude hlg , "on"
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3630 END_PROPERTIES
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3631
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
3632 protected:
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
3633 void init (void)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
3634 {
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3635 xdata.add_constraint (dim_vector (-1, -1));
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3636 ydata.add_constraint (dim_vector (-1, -1));
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3637 zdata.add_constraint (dim_vector (-1, -1));
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3638 alphadata.add_constraint ("double");
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3639 alphadata.add_constraint ("uint8");
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3640 alphadata.add_constraint (dim_vector (-1, -1));
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3641 vertexnormals.add_constraint (dim_vector (-1, -1, 3));
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3642 cdata.add_constraint ("double");
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3643 cdata.add_constraint ("uint8");
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3644 cdata.add_constraint (dim_vector (-1, -1));
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3645 cdata.add_constraint (dim_vector (-1, -1, 3));
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
3646 }
7829
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
3647
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
3648 private:
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
3649 void update_normals (void);
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
3650
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3651 void update_xdata (void)
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3652 {
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3653 update_normals ();
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3654 set_xlim (xdata.get_limits ());
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3655 }
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3656
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3657 void update_ydata (void)
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3658 {
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3659 update_normals ();
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3660 set_ylim (ydata.get_limits ());
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3661 }
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3662
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3663 void update_zdata (void)
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3664 {
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3665 update_normals ();
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3666 set_zlim (zdata.get_limits ());
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3667 }
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3668
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3669 void update_cdata (void)
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3670 {
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3671 if (cdatamapping_is ("scaled"))
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3672 set_clim (cdata.get_limits ());
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3673 else
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3674 clim = cdata.get_limits ();
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3675 }
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3676
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3677 void update_alphadata (void)
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3678 {
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3679 if (alphadatamapping_is ("scaled"))
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3680 set_alim (alphadata.get_limits ());
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3681 else
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3682 alim = alphadata.get_limits ();
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3683 }
7829
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
3684
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
3685 void update_normalmode (void)
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
3686 { update_normals (); }
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
3687
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
3688 void update_vertexnormals (void)
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
3689 { set_normalmode ("manual"); }
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3690 };
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3691
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3692 private:
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3693 properties xproperties;
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3694
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3695 public:
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3696 surface (const graphics_handle& mh, const graphics_handle& p)
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3697 : base_graphics_object (), xproperties (mh, p)
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3698 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3699 xproperties.override_defaults (*this);
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3700 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3701
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3702 ~surface (void) { xproperties.delete_children (); }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3703
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3704 base_properties& get_properties (void) { return xproperties; }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3705
7222
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
3706 const base_properties& get_properties (void) const { return xproperties; }
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
3707
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3708 bool valid_object (void) const { return true; }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3709 };
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3710
7865
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3711 // ---------------------------------------------------------------------
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3712
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3713 class OCTINTERP_API hggroup : public base_graphics_object
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3714 {
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3715 public:
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3716 class OCTINTERP_API properties : public base_properties
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3717 {
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3718 public:
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3719 void remove_child (const graphics_handle& h)
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3720 {
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3721 base_properties::remove_child (h);
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3722 update_limits ();
7865
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3723 }
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3724
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3725 void adopt (const graphics_handle& h)
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3726 {
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3727 base_properties::adopt (h);
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3728 update_limits ();
7865
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3729 }
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3730
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3731 // See the genprops.awk script for an explanation of the
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3732 // properties declarations.
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3733
8247
e41f420875db set name of root_figure object to root
John W. Eaton <jwe@octave.org>
parents: 8222
diff changeset
3734 BEGIN_PROPERTIES (hggroup)
7865
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3735 // hidden properties for limit computation
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3736 row_vector_property xlim hr , Matrix()
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3737 row_vector_property ylim hr , Matrix()
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3738 row_vector_property zlim hr , Matrix()
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3739 row_vector_property clim hr , Matrix()
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3740 row_vector_property alim hr , Matrix()
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3741 bool_property xliminclude h , "on"
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3742 bool_property yliminclude h , "on"
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3743 bool_property zliminclude h , "on"
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3744 bool_property climinclude h , "on"
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3745 bool_property aliminclude h , "on"
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3746 END_PROPERTIES
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3747
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3748 private:
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3749 void update_limits (void)
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3750 {
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3751 update_axis_limits ("xlim");
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3752 update_axis_limits ("ylim");
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3753 update_axis_limits ("zlim");
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3754 update_axis_limits ("clim");
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3755 update_axis_limits ("alim");
7865
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3756 }
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3757
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3758 protected:
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3759 void init (void)
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3760 { }
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3761 };
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3762
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3763 private:
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3764 properties xproperties;
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3765
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3766 public:
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3767 hggroup (const graphics_handle& mh, const graphics_handle& p)
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3768 : base_graphics_object (), xproperties (mh, p)
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3769 {
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3770 xproperties.override_defaults (*this);
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3771 }
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3772
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3773 ~hggroup (void) { xproperties.delete_children (); }
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3774
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3775 base_properties& get_properties (void) { return xproperties; }
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3776
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3777 const base_properties& get_properties (void) const { return xproperties; }
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3778
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3779 bool valid_object (void) const { return true; }
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3780
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3781 void update_axis_limits (const std::string& axis_type);
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3782 };
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3783
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3784 // ---------------------------------------------------------------------
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3785
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3786 octave_value
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3787 get_property_from_handle (double handle, const std::string &property,
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3788 const std::string &func);
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3789 bool
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3790 set_property_in_handle (double handle, const std::string &property,
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3791 const octave_value &arg, const std::string &func);
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3792
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3793 // ---------------------------------------------------------------------
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3794
7964
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3795 class graphics_event;
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3796
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3797 class
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3798 base_graphics_event
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3799 {
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3800 public:
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3801 friend class graphics_event;
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3802
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3803 base_graphics_event (void) : count (1) { }
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3804
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3805 virtual ~base_graphics_event (void) { }
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3806
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3807 virtual void execute (void) = 0;
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3808
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3809 private:
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3810 int count;
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3811 };
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3812
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3813 class
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3814 graphics_event
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3815 {
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3816 public:
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3817 typedef void (*event_fcn) (void*);
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3818
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3819 graphics_event (void) : rep (0) { }
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3820
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3821 graphics_event (const graphics_event& e)
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3822 {
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3823 rep = e.rep;
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3824 rep->count++;
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3825 }
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3826
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3827 ~graphics_event (void)
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3828 {
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3829 if (rep && --rep->count == 0)
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3830 delete rep;
7964
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3831 }
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3832
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3833 graphics_event& operator = (const graphics_event& e)
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3834 {
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3835 if (rep != e.rep)
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3836 {
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3837 if (rep && --rep->count == 0)
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3838 delete rep;
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3839
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3840 rep = e.rep;
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3841 if (rep)
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3842 rep->count++;
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3843 }
7964
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3844
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3845 return *this;
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3846 }
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3847
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3848 void execute (void)
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3849 { if (rep) rep->execute (); }
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3850
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3851 bool ok (void) const
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3852 { return (rep != 0); }
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3853
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3854 static graphics_event
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3855 create_callback_event (const graphics_handle& h,
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3856 const std::string& name,
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3857 const octave_value& data = Matrix ());
7964
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3858
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3859 static graphics_event
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3860 create_function_event (event_fcn fcn, void *data = 0);
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3861
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3862 static graphics_event
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3863 create_set_event (const graphics_handle& h,
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3864 const std::string& name,
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3865 const octave_value& value);
7964
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3866 private:
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3867 base_graphics_event *rep;
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3868 };
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3869
7365
f5e801eee0d1 [project @ 2008-01-13 06:33:32 by jwe]
jwe
parents: 7364
diff changeset
3870 class OCTINTERP_API gh_manager
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3871 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3872 protected:
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3873
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3874 gh_manager (void);
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3875
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3876 public:
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3877
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3878 static bool instance_ok (void)
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3879 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3880 bool retval = true;
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3881
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3882 if (! instance)
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3883 instance = new gh_manager ();
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3884
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3885 if (! instance)
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3886 {
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3887 ::error ("unable to create gh_manager!");
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3888
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3889 retval = false;
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3890 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3891
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3892 return retval;
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3893 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3894
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3895 static void free (const graphics_handle& h)
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3896 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3897 if (instance_ok ())
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3898 instance->do_free (h);
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3899 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3900
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3901 static graphics_handle lookup (double val)
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3902 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3903 return instance_ok () ? instance->do_lookup (val) : graphics_handle ();
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3904 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3905
10265
8c583af2cf64 validate text object children of axes objects
John W. Eaton <jwe@octave.org>
parents: 10161
diff changeset
3906 static graphics_handle lookup (const octave_value& val)
8c583af2cf64 validate text object children of axes objects
John W. Eaton <jwe@octave.org>
parents: 10161
diff changeset
3907 {
8c583af2cf64 validate text object children of axes objects
John W. Eaton <jwe@octave.org>
parents: 10161
diff changeset
3908 return val.is_real_scalar ()
8c583af2cf64 validate text object children of axes objects
John W. Eaton <jwe@octave.org>
parents: 10161
diff changeset
3909 ? lookup (val.double_value ()) : graphics_handle ();
8c583af2cf64 validate text object children of axes objects
John W. Eaton <jwe@octave.org>
parents: 10161
diff changeset
3910 }
8c583af2cf64 validate text object children of axes objects
John W. Eaton <jwe@octave.org>
parents: 10161
diff changeset
3911
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3912 static graphics_object get_object (const graphics_handle& h)
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3913 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3914 return instance_ok () ? instance->do_get_object (h) : graphics_object ();
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3915 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3916
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3917 static graphics_handle
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3918 make_graphics_handle (const std::string& go_name,
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3919 const graphics_handle& parent, bool do_createfcn = true)
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3920 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3921 return instance_ok ()
7370
74d64ead0cd7 [project @ 2008-01-14 19:12:45 by jwe]
jwe
parents: 7368
diff changeset
3922 ? instance->do_make_graphics_handle (go_name, parent, do_createfcn)
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3923 : graphics_handle ();
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3924 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3925
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3926 static graphics_handle make_figure_handle (double val)
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3927 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3928 return instance_ok ()
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3929 ? instance->do_make_figure_handle (val) : graphics_handle ();
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3930 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3931
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3932 static void push_figure (const graphics_handle& h)
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3933 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3934 if (instance_ok ())
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3935 instance->do_push_figure (h);
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3936 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3937
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3938 static void pop_figure (const graphics_handle& h)
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3939 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3940 if (instance_ok ())
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3941 instance->do_pop_figure (h);
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3942 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3943
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3944 static graphics_handle current_figure (void)
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3945 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3946 return instance_ok ()
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3947 ? instance->do_current_figure () : graphics_handle ();
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3948 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3949
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3950 static Matrix handle_list (void)
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3951 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3952 return instance_ok () ? instance->do_handle_list () : Matrix ();
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3953 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3954
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
3955 static void lock (void)
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
3956 {
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
3957 if (instance_ok ())
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
3958 instance->do_lock ();
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
3959 }
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
3960
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
3961 static void unlock (void)
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
3962 {
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
3963 if (instance_ok ())
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
3964 instance->do_unlock ();
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
3965 }
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
3966
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3967 static Matrix figure_handle_list (void)
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3968 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3969 return instance_ok () ? instance->do_figure_handle_list () : Matrix ();
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3970 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3971
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
3972 static void execute_callback (const graphics_handle& h,
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3973 const std::string& name,
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3974 const octave_value& data = Matrix ())
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
3975 {
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
3976 graphics_object go = get_object (h);
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
3977
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
3978 if (go.valid_object ())
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
3979 {
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3980 octave_value cb = go.get (name);
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3981
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3982 if (! error_state)
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3983 execute_callback (h, cb, data);
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
3984 }
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
3985 }
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
3986
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
3987 static void execute_callback (const graphics_handle& h,
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3988 const octave_value& cb,
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3989 const octave_value& data = Matrix ())
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
3990 {
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
3991 if (instance_ok ())
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
3992 instance->do_execute_callback (h, cb, data);
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
3993 }
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
3994
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
3995 static void post_callback (const graphics_handle& h,
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3996 const std::string& name,
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3997 const octave_value& data = Matrix ())
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
3998 {
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
3999 if (instance_ok ())
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4000 instance->do_post_callback (h, name, data);
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4001 }
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4002
7964
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
4003 static void post_function (graphics_event::event_fcn fcn, void* data = 0)
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4004 {
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4005 if (instance_ok ())
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4006 instance->do_post_function (fcn, data);
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4007 }
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4008
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4009 static void post_set (const graphics_handle& h,
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
4010 const std::string& name,
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
4011 const octave_value& value)
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4012 {
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4013 if (instance_ok ())
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4014 instance->do_post_set (h, name, value);
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4015 }
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4016
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4017 static int process_events (void)
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4018 {
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4019 return (instance_ok () ? instance->do_process_events () : 0);
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4020 }
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4021
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4022 static int flush_events (void)
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4023 {
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4024 return (instance_ok () ? instance->do_process_events (true) : 0);
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4025 }
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4026
8249
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8247
diff changeset
4027 static bool is_handle_visible (const graphics_handle& h)
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8247
diff changeset
4028 {
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8247
diff changeset
4029 bool retval = false;
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8247
diff changeset
4030
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8247
diff changeset
4031 graphics_object go = get_object (h);
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8247
diff changeset
4032
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8247
diff changeset
4033 if (go.valid_object ())
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8247
diff changeset
4034 retval = go.is_handle_visible ();
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8247
diff changeset
4035
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8247
diff changeset
4036 return retval;
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8247
diff changeset
4037 }
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8247
diff changeset
4038
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4039 public:
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4040 class autolock
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4041 {
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4042 public:
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4043 autolock (void) { lock (); }
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4044
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4045 ~autolock (void) { unlock (); }
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4046
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4047 private:
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4048
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4049 // No copying!
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4050 autolock (const autolock&);
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4051 autolock& operator = (const autolock&);
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4052 };
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4053
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4054 private:
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4055
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4056 static gh_manager *instance;
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4057
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4058 typedef std::map<graphics_handle, graphics_object>::iterator iterator;
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4059 typedef std::map<graphics_handle, graphics_object>::const_iterator const_iterator;
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4060
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4061 typedef std::set<graphics_handle>::iterator free_list_iterator;
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4062 typedef std::set<graphics_handle>::const_iterator const_free_list_iterator;
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4063
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4064 typedef std::list<graphics_handle>::iterator figure_list_iterator;
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4065 typedef std::list<graphics_handle>::const_iterator const_figure_list_iterator;
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4066
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4067 // A map of handles to graphics objects.
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4068 std::map<graphics_handle, graphics_object> handle_map;
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4069
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4070 // The available graphics handles.
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4071 std::set<graphics_handle> handle_free_list;
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4072
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4073 // The next handle available if handle_free_list is empty.
7286
c0c6aa5afff4 [project @ 2007-12-11 16:52:56 by jwe]
jwe
parents: 7283
diff changeset
4074 double next_handle;
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4075
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4076 // The allocated figure handles. Top of the stack is most recently
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4077 // created.
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4078 std::list<graphics_handle> figure_list;
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4079
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4080 // The lock for accessing the graphics sytsem
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4081 octave_mutex graphics_lock;
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4082
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4083 // The list of event queued by backends
7964
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
4084 std::list<graphics_event> event_queue;
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4085
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4086 // The stack of callback objects
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4087 std::list<graphics_object> callback_objects;
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4088
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4089 graphics_handle get_handle (const std::string& go_name);
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4090
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4091 void do_free (const graphics_handle& h);
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4092
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4093 graphics_handle do_lookup (double val)
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4094 {
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
4095 iterator p = (xisnan (val) ? handle_map.end () : handle_map.find (val));
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4096
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4097 return (p != handle_map.end ()) ? p->first : graphics_handle ();
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4098 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4099
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4100 graphics_object do_get_object (const graphics_handle& h)
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4101 {
7379
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7377
diff changeset
4102 iterator p = (h.ok () ? handle_map.find (h) : handle_map.end ());
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4103
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4104 return (p != handle_map.end ()) ? p->second : graphics_object ();
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4105 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4106
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4107 graphics_handle do_make_graphics_handle (const std::string& go_name,
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
4108 const graphics_handle& p, bool do_createfcn);
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4109
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4110 graphics_handle do_make_figure_handle (double val);
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4111
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4112 Matrix do_handle_list (void)
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4113 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4114 Matrix retval (1, handle_map.size ());
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4115 octave_idx_type i = 0;
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4116 for (const_iterator p = handle_map.begin (); p != handle_map.end (); p++)
7056
2002804df782 [project @ 2007-10-24 00:32:44 by jwe]
jwe
parents: 7020
diff changeset
4117 {
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
4118 graphics_handle h = p->first;
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
4119 retval(i++) = h.value ();
7056
2002804df782 [project @ 2007-10-24 00:32:44 by jwe]
jwe
parents: 7020
diff changeset
4120 }
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4121 return retval;
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4122 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4123
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4124 Matrix do_figure_handle_list (void)
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4125 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4126 Matrix retval (1, figure_list.size ());
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4127 octave_idx_type i = 0;
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4128 for (const_figure_list_iterator p = figure_list.begin ();
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
4129 p != figure_list.end ();
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
4130 p++)
7056
2002804df782 [project @ 2007-10-24 00:32:44 by jwe]
jwe
parents: 7020
diff changeset
4131 {
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
4132 graphics_handle h = *p;
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
4133 retval(i++) = h.value ();
7056
2002804df782 [project @ 2007-10-24 00:32:44 by jwe]
jwe
parents: 7020
diff changeset
4134 }
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4135 return retval;
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4136 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4137
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4138 void do_push_figure (const graphics_handle& h);
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4139
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4140 void do_pop_figure (const graphics_handle& h);
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4141
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4142 graphics_handle do_current_figure (void) const
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4143 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4144 return figure_list.empty () ? graphics_handle () : figure_list.front ();
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4145 }
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4146
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4147 void do_lock (void) { graphics_lock.lock (); }
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4148
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4149 void do_unlock (void) { graphics_lock.unlock (); }
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4150
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4151 void do_execute_callback (const graphics_handle& h, const octave_value& cb,
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
4152 const octave_value& data);
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4153
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4154 void do_post_callback (const graphics_handle& h, const std::string name,
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
4155 const octave_value& data);
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4156
7964
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
4157 void do_post_function (graphics_event::event_fcn fcn, void* fcn_data);
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4158
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4159 void do_post_set (const graphics_handle& h, const std::string name,
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
4160 const octave_value& value);
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4161
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4162 int do_process_events (bool force = false);
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4163
9397
394c7adb488f graphics.h.in (gh_manager::restore_gcbo): fix decl for unwind-protect
John W. Eaton <jwe@octave.org>
parents: 9347
diff changeset
4164 static void restore_gcbo (void)
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4165 {
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4166 if (instance_ok ())
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4167 instance->do_restore_gcbo ();
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4168 }
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4169
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4170 void do_restore_gcbo (void);
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4171
7964
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
4172 void do_post_event (const graphics_event& e);
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4173 };
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4174
9455
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
4175 void get_children_limits (double& min_val, double& max_val, double& min_pos,
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
4176 const Matrix& kids, char limit_type);
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4177
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4178 // This function is NOT equivalent to the scripting language function gcf.
7365
f5e801eee0d1 [project @ 2008-01-13 06:33:32 by jwe]
jwe
parents: 7364
diff changeset
4179 OCTINTERP_API graphics_handle gcf (void);
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4180
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4181 // This function is NOT equivalent to the scripting language function gca.
7365
f5e801eee0d1 [project @ 2008-01-13 06:33:32 by jwe]
jwe
parents: 7364
diff changeset
4182 OCTINTERP_API graphics_handle gca (void);
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4183
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4184 #endif