octave-nkf: libgui/src/qtinfo/parser.cc annotate

annotate libgui/src/qtinfo/parser.cc @ 16768:e2de3c8882be

copyright notice fixes * libgui/src/color-picker.cc, libgui/src/color-picker.h, libgui/src/m-editor/octave-qscintilla.cc, libgui/src/m-editor/octave-qscintilla.h, libgui/src/qtinfo/parser.cc, libgui/src/qtinfo/parser.h, libgui/src/qtinfo/webinfo.cc, libgui/src/qtinfo/webinfo.h, libinterp/corefcn/ellipj.cc, libinterp/interp-core/jit-ir.cc, libinterp/interp-core/jit-ir.h, libinterp/interp-core/jit-typeinfo.cc, libinterp/interp-core/jit-typeinfo.h, libinterp/interp-core/jit-util.cc, libinterp/interp-core/jit-util.h, libinterp/interp-core/pt-jit.cc, libinterp/interp-core/pt-jit.h, libinterp/template-inst/Array-jit.cc, liboctave/numeric/bsxfun.h, liboctave/util/kpse.cc, scripts/image/imfinfo.m, scripts/image/imread.m, scripts/io/importdata.m, scripts/io/textscan.m, scripts/java/usejava.m, scripts/linear-algebra/logm.m, scripts/sparse/bicg.m, scripts/specfun/ellipke.m, scripts/specfun/expint.m, scripts/strings/strjoin.m: List email addresses in Author: lines. Update copyright notices to use web address for FSF.

author	John W. Eaton <jwe@octave.org>
date	Tue, 18 Jun 2013 06:39:12 -0400
parents	36ececf69385
children	359c5ca795cd

rev	line source
16768 e2de3c8882be copyright notice fixes John W. Eaton <jwe@octave.org> parents: 15368 diff changeset	1 /*
e2de3c8882be copyright notice fixes John W. Eaton <jwe@octave.org> parents: 15368 diff changeset	2
e2de3c8882be copyright notice fixes John W. Eaton <jwe@octave.org> parents: 15368 diff changeset	3 Copyright (C) 2009 P. L. Lucas
e2de3c8882be copyright notice fixes John W. Eaton <jwe@octave.org> parents: 15368 diff changeset	4 Copyright (C) 2012 Jacob Dawid
e2de3c8882be copyright notice fixes John W. Eaton <jwe@octave.org> parents: 15368 diff changeset	5
e2de3c8882be copyright notice fixes John W. Eaton <jwe@octave.org> parents: 15368 diff changeset	6 This file is part of Octave.
e2de3c8882be copyright notice fixes John W. Eaton <jwe@octave.org> parents: 15368 diff changeset	7
e2de3c8882be copyright notice fixes John W. Eaton <jwe@octave.org> parents: 15368 diff changeset	8 Octave is free software; you can redistribute it and/or modify it
e2de3c8882be copyright notice fixes John W. Eaton <jwe@octave.org> parents: 15368 diff changeset	9 under the terms of the GNU General Public License as published by the
e2de3c8882be copyright notice fixes John W. Eaton <jwe@octave.org> parents: 15368 diff changeset	10 Free Software Foundation; either version 3 of the License, or (at your
e2de3c8882be copyright notice fixes John W. Eaton <jwe@octave.org> parents: 15368 diff changeset	11 option) any later version.
e2de3c8882be copyright notice fixes John W. Eaton <jwe@octave.org> parents: 15368 diff changeset	12
e2de3c8882be copyright notice fixes John W. Eaton <jwe@octave.org> parents: 15368 diff changeset	13 Octave is distributed in the hope that it will be useful, but WITHOUT
e2de3c8882be copyright notice fixes John W. Eaton <jwe@octave.org> parents: 15368 diff changeset	14 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
e2de3c8882be copyright notice fixes John W. Eaton <jwe@octave.org> parents: 15368 diff changeset	15 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
e2de3c8882be copyright notice fixes John W. Eaton <jwe@octave.org> parents: 15368 diff changeset	16 for more details.
e2de3c8882be copyright notice fixes John W. Eaton <jwe@octave.org> parents: 15368 diff changeset	17
e2de3c8882be copyright notice fixes John W. Eaton <jwe@octave.org> parents: 15368 diff changeset	18 You should have received a copy of the GNU General Public License
e2de3c8882be copyright notice fixes John W. Eaton <jwe@octave.org> parents: 15368 diff changeset	19 along with Octave; see the file COPYING. If not, see
e2de3c8882be copyright notice fixes John W. Eaton <jwe@octave.org> parents: 15368 diff changeset	20 <http://www.gnu.org/licenses/>.
e2de3c8882be copyright notice fixes John W. Eaton <jwe@octave.org> parents: 15368 diff changeset	21
e2de3c8882be copyright notice fixes John W. Eaton <jwe@octave.org> parents: 15368 diff changeset	22 */
e2de3c8882be copyright notice fixes John W. Eaton <jwe@octave.org> parents: 15368 diff changeset	23
e2de3c8882be copyright notice fixes John W. Eaton <jwe@octave.org> parents: 15368 diff changeset	24 // Author: P. L. Lucas
e2de3c8882be copyright notice fixes John W. Eaton <jwe@octave.org> parents: 15368 diff changeset	25 // Author: Jacob Dawid <jacob.dawid@gmail.com>
15055 48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	26
15286 ae9079bbc627 Add '#include <config.h>' to C++ files in libgui/src Rik <rik@octave.org> parents: 15196 diff changeset	27 #ifdef HAVE_CONFIG_H
ae9079bbc627 Add '#include <config.h>' to C++ files in libgui/src Rik <rik@octave.org> parents: 15196 diff changeset	28 #include <config.h>
ae9079bbc627 Add '#include <config.h>' to C++ files in libgui/src Rik <rik@octave.org> parents: 15196 diff changeset	29 #endif
ae9079bbc627 Add '#include <config.h>' to C++ files in libgui/src Rik <rik@octave.org> parents: 15196 diff changeset	30
15055 48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	31 #include "parser.h"
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	32 #include <QFileInfo>
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	33 #include <QDir>
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	34 #include <QFile>
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	35 #include <QUrl>
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	36 #include <QRegExp>
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	37 #include <QProcess>
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	38 #include <QBuffer>
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	39
15368 36ececf69385 avoid some GCC warnings in the libgui code John W. Eaton <jwe@octave.org> parents: 15300 diff changeset	40 parser::parser(QObject *p)
36ececf69385 avoid some GCC warnings in the libgui code John W. Eaton <jwe@octave.org> parents: 15300 diff changeset	41 : QObject(p)
15055 48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	42 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	43 _compressors_map.insert ("bz2", "bzip2 -dc \"%1\"");
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	44 _compressors_map.insert ("gz", "gzip -dc \"%1\"");
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	45 _compressors_map.insert ("lzma", "lzma -dc \"%1\"");
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	46 _compressors_map.insert ("xz", "xz -dc \"%1\"");
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	47 _compressors_map.insert ("Z", "gunzip -c \"%1\"");
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	48 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	49
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	50 void
15300 fd27e10b9b05 pass QString by const reference instead of value John W. Eaton <jwe@octave.org> parents: 15286 diff changeset	51 parser::set_info_path (const QString& infoPath)
15055 48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	52 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	53 this->_info_path = infoPath;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	54
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	55 _info_files.clear ();
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	56
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	57 QFileInfo info (infoPath);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	58
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	59 QString path = info.absolutePath ();
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	60 QString fileName = info.fileName ();
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	61
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	62 QDir infoDir (path);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	63 QStringList filter;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	64 filter.append (fileName + "*");
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	65
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	66 _info_files = infoDir.entryInfoList (filter, QDir::Files);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	67 parse_info_map ();
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	68 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	69
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	70 QString
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	71 parser::get_info_path ()
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	72 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	73 return _info_path;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	74 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	75
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	76 QIODevice *
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	77 parser::open_file (QFileInfo & file_info)
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	78 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	79 QIODevice *iodevice=NULL;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	80 if ( _compressors_map.contains(file_info.suffix ()))
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	81 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	82 QProcess gzip;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	83 gzip.start (_compressors_map.value (file_info.suffix ()).arg (file_info.absoluteFilePath ()));
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	84
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	85 if (!gzip.waitForFinished ())
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	86 return NULL;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	87
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	88 QByteArray result = gzip.readAll ();
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	89
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	90 QBuffer *io = new QBuffer (this);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	91 io->setData (result);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	92
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	93 if (!io->open (QIODevice::ReadOnly \| QIODevice::Text))
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	94 return NULL;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	95
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	96 iodevice = io;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	97 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	98 else
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	99 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	100 QFile *io = new QFile (file_info.absoluteFilePath ());
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	101 if (!io->open (QIODevice::ReadOnly \| QIODevice::Text))
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	102 return NULL;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	103 iodevice = io;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	104 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	105
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	106 return iodevice;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	107 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	108
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	109 int
15300 fd27e10b9b05 pass QString by const reference instead of value John W. Eaton <jwe@octave.org> parents: 15286 diff changeset	110 parser::is_ref (const QString& node)
15055 48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	111 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	112 if (_ref_map.contains (node))
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	113 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	114 node_position ref = _ref_map [node];
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	115
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	116 return ref.pos-_node_map [ref._node_name].pos;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	117 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	118 return -1;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	119 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	120
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	121 QString
15300 fd27e10b9b05 pass QString by const reference instead of value John W. Eaton <jwe@octave.org> parents: 15286 diff changeset	122 parser::search_node (const QString& node_arg)
15055 48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	123 {
15300 fd27e10b9b05 pass QString by const reference instead of value John W. Eaton <jwe@octave.org> parents: 15286 diff changeset	124 QString node = node_arg;
fd27e10b9b05 pass QString by const reference instead of value John W. Eaton <jwe@octave.org> parents: 15286 diff changeset	125
15055 48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	126 QFileInfo file_info;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	127 QString ref;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	128
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	129 if (_ref_map.contains (node))
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	130 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	131 ref = node;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	132 node = _ref_map [ref]._node_name;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	133 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	134
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	135 if (_node_map.contains (node))
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	136 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	137 int pos = _node_map [node].pos;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	138 int realPos;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	139
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	140 real_position (pos, file_info, realPos);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	141
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	142 QIODevice *io = open_file (file_info);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	143 if (io == NULL)
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	144 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	145 return QString ();
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	146 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	147
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	148 seek (io, realPos);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	149
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	150 QString text = get_next_node (io);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	151 if (!text.isEmpty())
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	152 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	153 return text;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	154 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	155
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	156 io->close ();
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	157 delete io;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	158 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	159
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	160 return QString ();
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	161 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	162
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	163 QString
15300 fd27e10b9b05 pass QString by const reference instead of value John W. Eaton <jwe@octave.org> parents: 15286 diff changeset	164 parser::search_node (const QString& node, QIODevice *io)
15055 48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	165 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	166 while (!io->atEnd ())
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	167 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	168 QString text = get_next_node (io);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	169 if(node == get_node_name (text))
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	170 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	171 return text;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	172 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	173 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	174
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	175 return QString ();
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	176 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	177
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	178 QString
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	179 parser::get_next_node (QIODevice *io)
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	180 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	181 QString text;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	182 while (!io->atEnd ())
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	183 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	184 QByteArray line = io->readLine ();
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	185 if (line.at(0) == 31)
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	186 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	187 break;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	188 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	189 else
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	190 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	191 text.append (line);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	192 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	193 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	194 return text;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	195 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	196
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	197 static QString
15300 fd27e10b9b05 pass QString by const reference instead of value John W. Eaton <jwe@octave.org> parents: 15286 diff changeset	198 get_first_line (const QString& text)
15055 48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	199 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	200 int n = text.indexOf ("\n");
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	201
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	202 if (n < 0)
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	203 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	204 return QString ();
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	205 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	206
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	207 QString first_line = text.left (n);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	208 return first_line;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	209 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	210
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	211 static QString
15300 fd27e10b9b05 pass QString by const reference instead of value John W. Eaton <jwe@octave.org> parents: 15286 diff changeset	212 parser_node (const QString& text, const QString& node_name)
15055 48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	213 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	214 QString firstLine = get_first_line (text);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	215 QStringList nodes = firstLine.split (",");
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	216 for (int i = 0;i < nodes.size (); i++)
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	217 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	218 QString node = nodes.at (i).trimmed ();
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	219
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	220 if (node.startsWith (node_name))
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	221 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	222 return node.remove (0, node_name.size ()).trimmed ();
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	223 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	224 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	225 return QString ();
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	226 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	227
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	228 QString
15300 fd27e10b9b05 pass QString by const reference instead of value John W. Eaton <jwe@octave.org> parents: 15286 diff changeset	229 parser::get_node_name (const QString& text)
15055 48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	230 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	231 return parser_node (text, "Node:");
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	232 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	233
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	234 QString
15300 fd27e10b9b05 pass QString by const reference instead of value John W. Eaton <jwe@octave.org> parents: 15286 diff changeset	235 parser::get_node_up (const QString& text)
15055 48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	236 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	237 return parser_node (text, "Up:");
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	238 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	239
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	240 QString
15300 fd27e10b9b05 pass QString by const reference instead of value John W. Eaton <jwe@octave.org> parents: 15286 diff changeset	241 parser::get_node_next (const QString& text)
15055 48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	242 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	243 return parser_node (text, "Next:");
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	244 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	245
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	246 QString
15300 fd27e10b9b05 pass QString by const reference instead of value John W. Eaton <jwe@octave.org> parents: 15286 diff changeset	247 parser::get_node_prev (const QString& text)
15055 48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	248 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	249 return parser_node (text, "Prev:");
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	250 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	251
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	252 static void
15300 fd27e10b9b05 pass QString by const reference instead of value John W. Eaton <jwe@octave.org> parents: 15286 diff changeset	253 replace_links (QString& text)
15055 48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	254 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	255 QRegExp re ("(\\[N\|n]ote\|\n\\)([ \|\n]+)([^:]+):([^:\\.,]*)([:,\\.])");
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	256 int i = 0, f;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	257
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	258 while ( (i = re.indexIn (text,i)) != -1)
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	259 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	260 QString type = re.cap (1);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	261 QString note = re.cap (3);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	262 QString url_link = re.cap (4);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	263 QString link = re.cap (4);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	264
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	265 if (url_link.isEmpty ())
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	266 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	267 url_link = note;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	268 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	269
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	270 url_link = url_link.trimmed ();
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	271 url_link.replace ("\n"," ");
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	272 url_link.replace (QRegExp (" +")," ");
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	273 url_link.replace ("<b>","");
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	274 url_link.replace ("</b>","");
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	275 url_link = QUrl::toPercentEncoding (url_link, "", "'");
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	276
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	277 QString href;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	278 if (type=="\n*")
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	279 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	280 href="\n<img src=':/actions/icons/bookmark.png'/>";
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	281 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	282 else
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	283 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	284 href="<img src=':/actions/icons/bookmark.png'/>";
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	285 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	286 href += re.cap (2) + "<a href='" + url_link + "'>" + note + ":" + link + re.cap (5) + "</a>";
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	287 f = re.matchedLength ();
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	288 text.replace (i,f,href);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	289 i += href.size ();
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	290 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	291 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	292
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	293 static void
15300 fd27e10b9b05 pass QString by const reference instead of value John W. Eaton <jwe@octave.org> parents: 15286 diff changeset	294 replace_colons (QString& text)
15055 48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	295 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	296 QRegExp re ("`([^']+)'");
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	297 int i = 0, f;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	298 while ( (i = re.indexIn (text, i)) != -1)
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	299 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	300 QString t = re.cap (1);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	301 QString bold = "<b>`" + t + "</b>'";
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	302
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	303 f = re.matchedLength ();
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	304 text.replace (i,f,bold);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	305 i += bold.size ();
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	306 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	307 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	308
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	309 static void
15300 fd27e10b9b05 pass QString by const reference instead of value John W. Eaton <jwe@octave.org> parents: 15286 diff changeset	310 info_to_html (QString& text)
15055 48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	311 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	312 text.replace ("&", "&");
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	313 text.replace ("<", "<");
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	314 text.replace (">", ">");
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	315
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	316 text.replace ("\n* Menu:", "\n<b>Menu:</b>");
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	317 text.replace ("See also:", "<b>See also:</b>");
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	318 replace_colons (text);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	319 replace_links (text);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	320 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	321
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	322 QString
15300 fd27e10b9b05 pass QString by const reference instead of value John W. Eaton <jwe@octave.org> parents: 15286 diff changeset	323 parser::node_text_to_html (const QString& text_arg, int anchorPos,
fd27e10b9b05 pass QString by const reference instead of value John W. Eaton <jwe@octave.org> parents: 15286 diff changeset	324 const QString& anchor)
15055 48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	325 {
15300 fd27e10b9b05 pass QString by const reference instead of value John W. Eaton <jwe@octave.org> parents: 15286 diff changeset	326 QString text = text_arg;
fd27e10b9b05 pass QString by const reference instead of value John W. Eaton <jwe@octave.org> parents: 15286 diff changeset	327
15055 48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	328 QString nodeName = get_node_name (text);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	329 QString nodeUp = get_node_up (text);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	330 QString nodeNext = get_node_next (text);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	331 QString nodePrev = get_node_prev (text);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	332
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	333 if (anchorPos > -1)
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	334 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	335 QString text1 = text.left (anchorPos);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	336 QString text2 = text.mid (anchorPos);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	337
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	338 int n = text1.indexOf ("\n");
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	339 text1.remove (0, n);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	340
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	341 info_to_html (text1);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	342 info_to_html (text2);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	343
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	344 text = text1 + "<a name='" + anchor + "' /><img src=':/actions/icons/stop.png'>" + text2;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	345 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	346 else
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	347 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	348 int n = text.indexOf ("\n");
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	349 text.remove (0, n);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	350 info_to_html (text);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	351 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	352
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	353 QString navigationLinks = QString (
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	354 "<img src=':/actions/icons/arrow_right.png'/> <b>Section:</b> %1<br>"
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	355 "<b>Previous Section:</b> <a href='%2'>%3</a><br>"
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	356 "<b>Next Section:</b> <a href='%4'>%5</a><br>"
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	357 "<b>Up:</b> <a href='%6'>%7</a><br>\n"
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	358 )
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	359 .arg (nodeName)
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	360 .arg (QString (QUrl::toPercentEncoding (nodePrev, "", "'")))
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	361 .arg (nodePrev)
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	362 .arg (QString (QUrl::toPercentEncoding (nodeNext, "", "'")))
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	363 .arg (nodeNext)
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	364 .arg (QString (QUrl::toPercentEncoding (nodeUp, "", "'")))
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	365 .arg (nodeUp);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	366
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	367
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	368 text.prepend ("<hr>\n<pre>");
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	369 text.append ("</pre>\n<hr><hr>\n");
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	370 text.prepend (navigationLinks);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	371 text.append (navigationLinks);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	372 text.prepend ("<html><body>\n");
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	373 text.append ("</body></html>\n");
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	374 return text;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	375 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	376
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	377 void
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	378 parser::parse_info_map ()
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	379 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	380 QRegExp re ("(Node\|Ref): ([^\\0177]+)\\0177(\\d+)\n");
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	381 QRegExp re_files ("([^:]+): (\\d+)\n");
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	382 int foundCount = 0;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	383
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	384 for(int i = 0; i < _info_files.size (); i++)
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	385 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	386 QFileInfo fileInfo = _info_files.at (i);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	387
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	388 QIODevice *io = open_file (fileInfo);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	389 if (io == NULL)
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	390 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	391 continue;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	392 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	393
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	394 QString nodeText;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	395 while (! (nodeText=get_next_node (io)).isEmpty () && foundCount < 2)
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	396 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	397 QString first_line = get_first_line (nodeText);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	398 if (first_line.startsWith ("Tag") )
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	399 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	400 foundCount++;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	401 int pos = 0;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	402 QString last_node;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	403
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	404 while ((pos = re.indexIn (nodeText, pos)) != -1) {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	405 QString type = re.cap (1);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	406 QString node = re.cap (2);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	407 int index = re.cap (3).toInt ();
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	408
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	409 if (type == "Node")
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	410 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	411 node_map_item item;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	412 item.pos = index;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	413 _node_map [node] = item;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	414 last_node = node;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	415 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	416 else if (type == "Ref")
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	417 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	418 node_position item;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	419 item._node_name = last_node;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	420 item.pos = index;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	421 _ref_map [node] = item;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	422 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	423 pos += re.matchedLength ();
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	424 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	425 break;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	426 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	427 else if (first_line.startsWith ("Indirect:"))
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	428 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	429 foundCount++;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	430 int pos = 0;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	431
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	432 while ( (pos = re_files.indexIn (nodeText, pos)) != -1) {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	433 QString fileCap = re_files.cap (1).trimmed ();
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	434 int index = re_files.cap (2).toInt ();
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	435
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	436 info_file_item item;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	437 for (int j = 0;j < _info_files.size (); j++)
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	438 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	439 QFileInfo info = _info_files.at (j);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	440 if (info.fileName ().startsWith (fileCap))
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	441 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	442 item.file_info = info;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	443 break;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	444 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	445 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	446 item.real_size = index;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	447 _info_file_real_size_list.append (item);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	448 pos += re_files.matchedLength ();
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	449 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	450
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	451 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	452 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	453 io->close ();
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	454 delete io;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	455 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	456 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	457
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	458 void
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	459 parser::real_position (int pos, QFileInfo & file_info, int & real_pos)
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	460 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	461 int header = -1, sum = 0;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	462 for (int i = 0; i < _info_file_real_size_list.size (); i++)
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	463 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	464 info_file_item item = _info_file_real_size_list.at (i);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	465 if (header == -1)
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	466 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	467 file_info = item.file_info;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	468 header = item.real_size;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	469 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	470
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	471 if (pos < item.real_size)
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	472 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	473 break;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	474 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	475
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	476 file_info = item.file_info;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	477 sum = item.real_size;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	478 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	479 real_pos = pos - sum + header + 2;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	480 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	481
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	482 void
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	483 parser::seek (QIODevice *io, int pos)
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	484 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	485 char ch;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	486 while (!io->atEnd () && pos > 0)
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	487 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	488 io->getChar (&ch);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	489 pos--;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	490 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	491 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	492
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	493 static void
15300 fd27e10b9b05 pass QString by const reference instead of value John W. Eaton <jwe@octave.org> parents: 15286 diff changeset	494 replace (QString& text, const QRegExp& re, const QString& after)
15055 48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	495 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	496 int pos = 0;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	497
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	498 while ( (pos = re.indexIn (text, pos)) != -1)
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	499 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	500 QString cap = text.mid (pos,re.matchedLength ());
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	501 QString a (after);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	502 a = a.arg (cap);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	503 text.remove (pos, re.matchedLength ());
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	504 text.insert (pos, a);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	505 pos += a.size ();
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	506 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	507 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	508
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	509 QString
15300 fd27e10b9b05 pass QString by const reference instead of value John W. Eaton <jwe@octave.org> parents: 15286 diff changeset	510 parser::global_search (const QString& text, int max_founds)
15055 48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	511 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	512 QString results;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	513 QStringList words = text.split (" ",QString::SkipEmptyParts);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	514
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	515 QString re_program ("(" + words.at (0));
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	516 for (int i = 1; i < words.size (); i++)
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	517 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	518 re_program += "\|" + words.at (i);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	519 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	520 re_program += ")";
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	521
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	522 QRegExp re (re_program, Qt::CaseInsensitive);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	523
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	524 results.append ("<html><body>\n<h1>Search results</h1>\n<b>Results for:</b> ");
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	525 results.append (text);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	526 results.append ("<br>\n");
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	527
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	528 for (int i = 0; i < _info_files.size (); i++)
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	529 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	530 QFileInfo file_info = _info_files.at (i);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	531 QIODevice *io = open_file (file_info);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	532 if (io == NULL)
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	533 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	534 continue;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	535 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	536
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	537 QString node_text;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	538 while ( !(node_text = get_next_node (io)).isEmpty ())
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	539 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	540 QString firstLine = get_first_line (node_text);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	541 QString node = get_node_name (node_text);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	542 if (node.isEmpty ())
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	543 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	544 continue;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	545 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	546
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	547 int n = node_text.indexOf ("\n");
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	548 node_text.remove (0, n);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	549
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	550 int pos = 0;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	551 int founds = 0;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	552
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	553 for (; founds < words.size () && node_text.indexOf (words.at (founds)) >= 0; founds++)
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	554 { }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	555
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	556 if (founds<words.size ())
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	557 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	558 continue;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	559 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	560 founds = 0;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	561
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	562 while ( (pos = re.indexIn (node_text, pos)) != -1 && founds < max_founds)
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	563 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	564 int line_start, line_end;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	565 line_start = node_text.lastIndexOf ("\n", pos);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	566 line_end = node_text.indexOf ("\n", pos);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	567 QString line = node_text.mid (line_start, line_end - line_start).trimmed ();
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	568
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	569 if (founds == 0)
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	570 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	571 results.append(
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	572 "<br>\n<img src=':/actions/icons/bookmark.png'> <a href='"
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	573 + QString(QUrl::toPercentEncoding(node,"","'")) +
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	574 "'>");
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	575 results.append (node);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	576 results.append ("</a><br>\n");
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	577 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	578
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	579 replace (line, re, "<i>%1</i>");
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	580 results.append (line);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	581 results.append ("<br>\n");
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	582
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	583 founds++;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	584
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	585 pos += re.matchedLength ();
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	586 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	587 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	588 io->close ();
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	589 delete io;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	590 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	591
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	592 results.append ("</body></html>");
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	593 return results;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	594 }

Mercurial > hg > octave-nkf

annotate libgui/src/qtinfo/parser.cc @ 16768:e2de3c8882be