Mercurial > hg > openttd

annotate src/fontcache.cpp @ 10978:b1eb341d7081 draft

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
(svn r15317) -Fix: support Windows fonts with non-ASCII characters in their file name. Windows doesn't come with them by default, but one can easily install a font with non-ASCII name.
author rubidium <rubidium@openttd.org>
date Mon, 02 Feb 2009 15:01:19 +0000
parents 205529598e13
children 0579a2f61770
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
1 /* $Id$ */
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
2
9111
d48433370037 (svn r12971) -Documentation: add @file in files that missed them and add something more than whitespace as description of files that don't have a description.
rubidium <rubidium@openttd.org>
parents: 8411
diff changeset
3 /** @file fontcache.cpp Cache for characters from fonts. */
6179
e3e61b92574b (svn r8950) -Cleanup: doxygen changes. Mostly @files missing tags and a few comments style.
belugas <belugas@openttd.org>
parents: 5937
diff changeset
4
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
5 #include "stdafx.h"
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
6 #include "spritecache.h"
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
7 #include "fontcache.h"
6937
b6cf3513b2c4 (svn r10190) -Codechange: merged renderer and blitter to one single class API: blitter
truelight <truelight@openttd.org>
parents: 6913
diff changeset
8 #include "blitter/factory.hpp"
8123
c26c28875749 (svn r11684) -Codechange: split gfx.h in a type and functional header.
rubidium <rubidium@openttd.org>
parents: 8121
diff changeset
9 #include "gfx_func.h"
8130
0586823afe39 (svn r11691) -Codechange: move+rename helpers.hpp and only include it when it is really needed.
rubidium <rubidium@openttd.org>
parents: 8123
diff changeset
10 #include "core/alloc_func.hpp"
8131
e300ac8001ae (svn r11692) -Codechange: move some functions from 'functions.h' to a more logical place and remove about 50% of the includes of 'functions.h'
rubidium <rubidium@openttd.org>
parents: 8130
diff changeset
11 #include "core/math_func.hpp"
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
12
8264
2495310e220f (svn r11828) -Codechange: include table/* as the last includes and remove an unneeded include from openttd.h.
rubidium <rubidium@openttd.org>
parents: 8214
diff changeset
13 #include "table/sprites.h"
2495310e220f (svn r11828) -Codechange: include table/* as the last includes and remove an unneeded include from openttd.h.
rubidium <rubidium@openttd.org>
parents: 8214
diff changeset
14 #include "table/control_codes.h"
2495310e220f (svn r11828) -Codechange: include table/* as the last includes and remove an unneeded include from openttd.h.
rubidium <rubidium@openttd.org>
parents: 8214
diff changeset
15
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
16 #ifdef WITH_FREETYPE
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
17 #include <ft2build.h>
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
18 #include FT_FREETYPE_H
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
19 #include FT_GLYPH_H
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
20
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
21 #ifdef WITH_FONTCONFIG
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
22 #include <fontconfig/fontconfig.h>
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
23 #endif
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
24
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
25 static FT_Library _library = NULL;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
26 static FT_Face _face_small = NULL;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
27 static FT_Face _face_medium = NULL;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
28 static FT_Face _face_large = NULL;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
29
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
30 FreeTypeSettings _freetype;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
31
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
32 enum {
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
33 FACE_COLOUR = 1,
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
34 SHADOW_COLOUR = 2,
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
35 };
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
36
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
37 /** Get the font loaded into a Freetype face by using a font-name.
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
38 * If no appropiate font is found, the function returns an error */
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
39 #ifdef WIN32
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
40 #include <windows.h>
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
41 #include <tchar.h>
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
42 #include <shlobj.h> // SHGetFolderPath
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
43 #include "win32.h"
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
44
10978
b1eb341d7081 (svn r15317) -Fix: support Windows fonts with non-ASCII characters in their file name. Windows doesn't come with them by default, but one can easily install a font with non-ASCII name.
rubidium <rubidium@openttd.org>
parents: 10976
diff changeset
45 /**
b1eb341d7081 (svn r15317) -Fix: support Windows fonts with non-ASCII characters in their file name. Windows doesn't come with them by default, but one can easily install a font with non-ASCII name.
rubidium <rubidium@openttd.org>
parents: 10976
diff changeset
46 * Get the short DOS 8.3 format for paths.
b1eb341d7081 (svn r15317) -Fix: support Windows fonts with non-ASCII characters in their file name. Windows doesn't come with them by default, but one can easily install a font with non-ASCII name.
rubidium <rubidium@openttd.org>
parents: 10976
diff changeset
47 * FreeType doesn't support Unicode filenames and Windows' fopen (as used
b1eb341d7081 (svn r15317) -Fix: support Windows fonts with non-ASCII characters in their file name. Windows doesn't come with them by default, but one can easily install a font with non-ASCII name.
rubidium <rubidium@openttd.org>
parents: 10976
diff changeset
48 * by FreeType) doesn't support UTF-8 filenames. So we have to convert the
b1eb341d7081 (svn r15317) -Fix: support Windows fonts with non-ASCII characters in their file name. Windows doesn't come with them by default, but one can easily install a font with non-ASCII name.
rubidium <rubidium@openttd.org>
parents: 10976
diff changeset
49 * filename into something that isn't UTF-8 but represents the Unicode file
b1eb341d7081 (svn r15317) -Fix: support Windows fonts with non-ASCII characters in their file name. Windows doesn't come with them by default, but one can easily install a font with non-ASCII name.
rubidium <rubidium@openttd.org>
parents: 10976
diff changeset
50 * name. This is the short DOS 8.3 format. This does not contain any
b1eb341d7081 (svn r15317) -Fix: support Windows fonts with non-ASCII characters in their file name. Windows doesn't come with them by default, but one can easily install a font with non-ASCII name.
rubidium <rubidium@openttd.org>
parents: 10976
diff changeset
51 * characters that fopen doesn't support.
b1eb341d7081 (svn r15317) -Fix: support Windows fonts with non-ASCII characters in their file name. Windows doesn't come with them by default, but one can easily install a font with non-ASCII name.
rubidium <rubidium@openttd.org>
parents: 10976
diff changeset
52 * @param long_path the path in UTF-8.
b1eb341d7081 (svn r15317) -Fix: support Windows fonts with non-ASCII characters in their file name. Windows doesn't come with them by default, but one can easily install a font with non-ASCII name.
rubidium <rubidium@openttd.org>
parents: 10976
diff changeset
53 * @return the short path in ANSI (ASCII).
b1eb341d7081 (svn r15317) -Fix: support Windows fonts with non-ASCII characters in their file name. Windows doesn't come with them by default, but one can easily install a font with non-ASCII name.
rubidium <rubidium@openttd.org>
parents: 10976
diff changeset
54 */
b1eb341d7081 (svn r15317) -Fix: support Windows fonts with non-ASCII characters in their file name. Windows doesn't come with them by default, but one can easily install a font with non-ASCII name.
rubidium <rubidium@openttd.org>
parents: 10976
diff changeset
55 char *GetShortPath(const char *long_path)
b1eb341d7081 (svn r15317) -Fix: support Windows fonts with non-ASCII characters in their file name. Windows doesn't come with them by default, but one can easily install a font with non-ASCII name.
rubidium <rubidium@openttd.org>
parents: 10976
diff changeset
56 {
b1eb341d7081 (svn r15317) -Fix: support Windows fonts with non-ASCII characters in their file name. Windows doesn't come with them by default, but one can easily install a font with non-ASCII name.
rubidium <rubidium@openttd.org>
parents: 10976
diff changeset
57 static char short_path[MAX_PATH];
b1eb341d7081 (svn r15317) -Fix: support Windows fonts with non-ASCII characters in their file name. Windows doesn't come with them by default, but one can easily install a font with non-ASCII name.
rubidium <rubidium@openttd.org>
parents: 10976
diff changeset
58 #ifdef UNICODE
b1eb341d7081 (svn r15317) -Fix: support Windows fonts with non-ASCII characters in their file name. Windows doesn't come with them by default, but one can easily install a font with non-ASCII name.
rubidium <rubidium@openttd.org>
parents: 10976
diff changeset
59 /* The non-unicode GetShortPath doesn't support UTF-8...,
b1eb341d7081 (svn r15317) -Fix: support Windows fonts with non-ASCII characters in their file name. Windows doesn't come with them by default, but one can easily install a font with non-ASCII name.
rubidium <rubidium@openttd.org>
parents: 10976
diff changeset
60 * so convert the path to wide chars, then get the short
b1eb341d7081 (svn r15317) -Fix: support Windows fonts with non-ASCII characters in their file name. Windows doesn't come with them by default, but one can easily install a font with non-ASCII name.
rubidium <rubidium@openttd.org>
parents: 10976
diff changeset
61 * path and convert it back again. */
b1eb341d7081 (svn r15317) -Fix: support Windows fonts with non-ASCII characters in their file name. Windows doesn't come with them by default, but one can easily install a font with non-ASCII name.
rubidium <rubidium@openttd.org>
parents: 10976
diff changeset
62 wchar_t long_path_w[MAX_PATH];
b1eb341d7081 (svn r15317) -Fix: support Windows fonts with non-ASCII characters in their file name. Windows doesn't come with them by default, but one can easily install a font with non-ASCII name.
rubidium <rubidium@openttd.org>
parents: 10976
diff changeset
63 MultiByteToWideChar(CP_UTF8, 0, long_path, -1, long_path_w, MAX_PATH);
b1eb341d7081 (svn r15317) -Fix: support Windows fonts with non-ASCII characters in their file name. Windows doesn't come with them by default, but one can easily install a font with non-ASCII name.
rubidium <rubidium@openttd.org>
parents: 10976
diff changeset
64
b1eb341d7081 (svn r15317) -Fix: support Windows fonts with non-ASCII characters in their file name. Windows doesn't come with them by default, but one can easily install a font with non-ASCII name.
rubidium <rubidium@openttd.org>
parents: 10976
diff changeset
65 wchar_t short_path_w[MAX_PATH];
b1eb341d7081 (svn r15317) -Fix: support Windows fonts with non-ASCII characters in their file name. Windows doesn't come with them by default, but one can easily install a font with non-ASCII name.
rubidium <rubidium@openttd.org>
parents: 10976
diff changeset
66 GetShortPathNameW(long_path_w, short_path_w, MAX_PATH);
b1eb341d7081 (svn r15317) -Fix: support Windows fonts with non-ASCII characters in their file name. Windows doesn't come with them by default, but one can easily install a font with non-ASCII name.
rubidium <rubidium@openttd.org>
parents: 10976
diff changeset
67
b1eb341d7081 (svn r15317) -Fix: support Windows fonts with non-ASCII characters in their file name. Windows doesn't come with them by default, but one can easily install a font with non-ASCII name.
rubidium <rubidium@openttd.org>
parents: 10976
diff changeset
68 WideCharToMultiByte(CP_ACP, 0, short_path_w, -1, short_path, MAX_PATH, NULL, NULL);
b1eb341d7081 (svn r15317) -Fix: support Windows fonts with non-ASCII characters in their file name. Windows doesn't come with them by default, but one can easily install a font with non-ASCII name.
rubidium <rubidium@openttd.org>
parents: 10976
diff changeset
69 #else
b1eb341d7081 (svn r15317) -Fix: support Windows fonts with non-ASCII characters in their file name. Windows doesn't come with them by default, but one can easily install a font with non-ASCII name.
rubidium <rubidium@openttd.org>
parents: 10976
diff changeset
70 /* Technically not needed, but do it for consistency. */
b1eb341d7081 (svn r15317) -Fix: support Windows fonts with non-ASCII characters in their file name. Windows doesn't come with them by default, but one can easily install a font with non-ASCII name.
rubidium <rubidium@openttd.org>
parents: 10976
diff changeset
71 GetShortPathNameA(long_path, short_path, MAX_PATH);
b1eb341d7081 (svn r15317) -Fix: support Windows fonts with non-ASCII characters in their file name. Windows doesn't come with them by default, but one can easily install a font with non-ASCII name.
rubidium <rubidium@openttd.org>
parents: 10976
diff changeset
72 #endif
b1eb341d7081 (svn r15317) -Fix: support Windows fonts with non-ASCII characters in their file name. Windows doesn't come with them by default, but one can easily install a font with non-ASCII name.
rubidium <rubidium@openttd.org>
parents: 10976
diff changeset
73 return short_path;
b1eb341d7081 (svn r15317) -Fix: support Windows fonts with non-ASCII characters in their file name. Windows doesn't come with them by default, but one can easily install a font with non-ASCII name.
rubidium <rubidium@openttd.org>
parents: 10976
diff changeset
74 }
b1eb341d7081 (svn r15317) -Fix: support Windows fonts with non-ASCII characters in their file name. Windows doesn't come with them by default, but one can easily install a font with non-ASCII name.
rubidium <rubidium@openttd.org>
parents: 10976
diff changeset
75
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
76 /* Get the font file to be loaded into Freetype by looping the registry
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
77 * location where windows lists all installed fonts. Not very nice, will
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
78 * surely break if the registry path changes, but it works. Much better
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
79 * solution would be to use CreateFont, and extract the font data from it
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
80 * by GetFontData. The problem with this is that the font file needs to be
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
81 * kept in memory then until the font is no longer needed. This could mean
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
82 * an additional memory usage of 30MB (just for fonts!) when using an eastern
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
83 * font for all font sizes */
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
84 #define FONT_DIR_NT "SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\Fonts"
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
85 #define FONT_DIR_9X "SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Fonts"
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
86 static FT_Error GetFontByFaceName(const char *font_name, FT_Face *face)
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
87 {
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
88 FT_Error err = FT_Err_Cannot_Open_Resource;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
89 HKEY hKey;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
90 LONG ret;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
91 TCHAR vbuffer[MAX_PATH], dbuffer[256];
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
92 TCHAR *font_namep;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
93 char *font_path;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
94 uint index;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
95
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
96 /* On windows NT (2000, NT3.5, XP, etc.) the fonts are stored in the
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
97 * "Windows NT" key, on Windows 9x in the Windows key. To save us having
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
98 * to retrieve the windows version, we'll just query both */
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
99 ret = RegOpenKeyEx(HKEY_LOCAL_MACHINE, _T(FONT_DIR_NT), 0, KEY_READ, &hKey);
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
100 if (ret != ERROR_SUCCESS) ret = RegOpenKeyEx(HKEY_LOCAL_MACHINE, _T(FONT_DIR_9X), 0, KEY_READ, &hKey);
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
101
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
102 if (ret != ERROR_SUCCESS) {
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
103 DEBUG(freetype, 0, "Cannot open registry key HKLM\\SOFTWARE\\Microsoft\\Windows (NT)\\CurrentVersion\\Fonts");
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
104 return err;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
105 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
106
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
107 /* For Unicode we need some conversion between widechar and
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
108 * normal char to match the data returned by RegEnumValue,
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
109 * otherwise just use parameter */
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
110 #if defined(UNICODE)
5937
50d3857901d4 (svn r8576) -Fix: wrong type given to MallocT (VC2003, UNICODE build)
KUDr <KUDr@openttd.org>
parents: 5638
diff changeset
111 font_namep = MallocT<TCHAR>(MAX_PATH);
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
112 MB_TO_WIDE_BUFFER(font_name, font_namep, MAX_PATH * sizeof(TCHAR));
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
113 #else
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
114 font_namep = (char*)font_name; // only cast because in unicode pointer is not const
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
115 #endif
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
116
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
117 for (index = 0;; index++) {
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
118 TCHAR *s;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
119 DWORD vbuflen = lengthof(vbuffer);
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
120 DWORD dbuflen = lengthof(dbuffer);
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
121
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
122 ret = RegEnumValue(hKey, index, vbuffer, &vbuflen, NULL, NULL, (byte*)dbuffer, &dbuflen);
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
123 if (ret != ERROR_SUCCESS) goto registry_no_font_found;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
124
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
125 /* The font names in the registry are of the following 3 forms:
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
126 * - ADMUI3.fon
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
127 * - Book Antiqua Bold (TrueType)
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
128 * - Batang & BatangChe & Gungsuh & GungsuhChe (TrueType)
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
129 * We will strip the font-type '()' if any and work with the font name
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
130 * itself, which must match exactly; if...
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
131 * TTC files, font files which contain more than one font are seperated
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
132 * byt '&'. Our best bet will be to do substr match for the fontname
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
133 * and then let FreeType figure out which index to load */
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
134 s = _tcschr(vbuffer, _T('('));
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
135 if (s != NULL) s[-1] = '\0';
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
136
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
137 if (_tcschr(vbuffer, _T('&')) == NULL) {
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
138 if (_tcsicmp(vbuffer, font_namep) == 0) break;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
139 } else {
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
140 if (_tcsstr(vbuffer, font_namep) != NULL) break;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
141 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
142 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
143
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
144 if (!SUCCEEDED(SHGetFolderPath(NULL, CSIDL_FONTS, NULL, SHGFP_TYPE_CURRENT, vbuffer))) {
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
145 DEBUG(freetype, 0, "SHGetFolderPath cannot return fonts directory");
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
146 goto folder_error;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
147 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
148
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
149 /* Some fonts are contained in .ttc files, TrueType Collection fonts. These
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
150 * contain multiple fonts inside this single file. GetFontData however
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
151 * returns the whole file, so we need to check each font inside to get the
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
152 * proper font.
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
153 * Also note that FreeType does not support UNICODE filesnames! */
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
154 #if defined(UNICODE)
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
155 /* We need a cast here back from wide because FreeType doesn't support
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
156 * widechar filenames. Just use the buffer we allocated before for the
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
157 * font_name search */
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
158 font_path = (char*)font_namep;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
159 WIDE_TO_MB_BUFFER(vbuffer, font_path, MAX_PATH * sizeof(TCHAR));
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
160 #else
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
161 font_path = vbuffer;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
162 #endif
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
163
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
164 ttd_strlcat(font_path, "\\", MAX_PATH * sizeof(TCHAR));
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
165 ttd_strlcat(font_path, WIDE_TO_MB(dbuffer), MAX_PATH * sizeof(TCHAR));
10978
b1eb341d7081 (svn r15317) -Fix: support Windows fonts with non-ASCII characters in their file name. Windows doesn't come with them by default, but one can easily install a font with non-ASCII name.
rubidium <rubidium@openttd.org>
parents: 10976
diff changeset
166
b1eb341d7081 (svn r15317) -Fix: support Windows fonts with non-ASCII characters in their file name. Windows doesn't come with them by default, but one can easily install a font with non-ASCII name.
rubidium <rubidium@openttd.org>
parents: 10976
diff changeset
167 /* Convert the path into something that FreeType understands */
b1eb341d7081 (svn r15317) -Fix: support Windows fonts with non-ASCII characters in their file name. Windows doesn't come with them by default, but one can easily install a font with non-ASCII name.
rubidium <rubidium@openttd.org>
parents: 10976
diff changeset
168 font_path = GetShortPath(font_path);
b1eb341d7081 (svn r15317) -Fix: support Windows fonts with non-ASCII characters in their file name. Windows doesn't come with them by default, but one can easily install a font with non-ASCII name.
rubidium <rubidium@openttd.org>
parents: 10976
diff changeset
169
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
170 index = 0;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
171 do {
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
172 err = FT_New_Face(_library, font_path, index, face);
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
173 if (err != FT_Err_Ok) break;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
174
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
175 if (strncasecmp(font_name, (*face)->family_name, strlen((*face)->family_name)) == 0) break;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
176 err = FT_Err_Cannot_Open_Resource;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
177
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
178 } while ((FT_Long)++index != (*face)->num_faces);
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
179
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
180
6388
b699cfa343dc (svn r9518) -Fix [Windows]: do not free an uninitialized pointer.
rubidium <rubidium@openttd.org>
parents: 6248
diff changeset
181 folder_error:
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
182 registry_no_font_found:
6389
cb3cab32710f (svn r9519) -Fix r7406 (revert r9518): free the malloced variable, not a pointer to that variable. Also free it if there's any error.
glx <glx@openttd.org>
parents: 6388
diff changeset
183 #if defined(UNICODE)
cb3cab32710f (svn r9519) -Fix r7406 (revert r9518): free the malloced variable, not a pointer to that variable. Also free it if there's any error.
glx <glx@openttd.org>
parents: 6388
diff changeset
184 free(font_namep);
cb3cab32710f (svn r9519) -Fix r7406 (revert r9518): free the malloced variable, not a pointer to that variable. Also free it if there's any error.
glx <glx@openttd.org>
parents: 6388
diff changeset
185 #endif
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
186 RegCloseKey(hKey);
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
187 return err;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
188 }
10367
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
189
10975
2542dbe3ecd3 (svn r15314) -Fix/hackaround [FS#2590]: fonts have a feature where they can have localised names. Windows thinks it's a feature to use the name matching the system's locale, Windows doesn't provide an API to get the font name given another locale and freetype uses the English locale to resolve the name when opening the font... This results in fonts that will can't be found and warnings that the fallback font can't be loaded. Work around this by 'manually' getting the non-localised font name from the font.
rubidium <rubidium@openttd.org>
parents: 10960
diff changeset
190 /**
2542dbe3ecd3 (svn r15314) -Fix/hackaround [FS#2590]: fonts have a feature where they can have localised names. Windows thinks it's a feature to use the name matching the system's locale, Windows doesn't provide an API to get the font name given another locale and freetype uses the English locale to resolve the name when opening the font... This results in fonts that will can't be found and warnings that the fallback font can't be loaded. Work around this by 'manually' getting the non-localised font name from the font.
rubidium <rubidium@openttd.org>
parents: 10960
diff changeset
191 * Fonts can have localised names and when the system locale is the same as
2542dbe3ecd3 (svn r15314) -Fix/hackaround [FS#2590]: fonts have a feature where they can have localised names. Windows thinks it's a feature to use the name matching the system's locale, Windows doesn't provide an API to get the font name given another locale and freetype uses the English locale to resolve the name when opening the font... This results in fonts that will can't be found and warnings that the fallback font can't be loaded. Work around this by 'manually' getting the non-localised font name from the font.
rubidium <rubidium@openttd.org>
parents: 10960
diff changeset
192 * one of those localised names Windows will always return that localised name
2542dbe3ecd3 (svn r15314) -Fix/hackaround [FS#2590]: fonts have a feature where they can have localised names. Windows thinks it's a feature to use the name matching the system's locale, Windows doesn't provide an API to get the font name given another locale and freetype uses the English locale to resolve the name when opening the font... This results in fonts that will can't be found and warnings that the fallback font can't be loaded. Work around this by 'manually' getting the non-localised font name from the font.
rubidium <rubidium@openttd.org>
parents: 10960
diff changeset
193 * instead of allowing to get the non-localised (English US) name of the font.
2542dbe3ecd3 (svn r15314) -Fix/hackaround [FS#2590]: fonts have a feature where they can have localised names. Windows thinks it's a feature to use the name matching the system's locale, Windows doesn't provide an API to get the font name given another locale and freetype uses the English locale to resolve the name when opening the font... This results in fonts that will can't be found and warnings that the fallback font can't be loaded. Work around this by 'manually' getting the non-localised font name from the font.
rubidium <rubidium@openttd.org>
parents: 10960
diff changeset
194 * This will later on give problems as freetype uses the non-localised name of
2542dbe3ecd3 (svn r15314) -Fix/hackaround [FS#2590]: fonts have a feature where they can have localised names. Windows thinks it's a feature to use the name matching the system's locale, Windows doesn't provide an API to get the font name given another locale and freetype uses the English locale to resolve the name when opening the font... This results in fonts that will can't be found and warnings that the fallback font can't be loaded. Work around this by 'manually' getting the non-localised font name from the font.
rubidium <rubidium@openttd.org>
parents: 10960
diff changeset
195 * the font and we need to compare based on that name.
2542dbe3ecd3 (svn r15314) -Fix/hackaround [FS#2590]: fonts have a feature where they can have localised names. Windows thinks it's a feature to use the name matching the system's locale, Windows doesn't provide an API to get the font name given another locale and freetype uses the English locale to resolve the name when opening the font... This results in fonts that will can't be found and warnings that the fallback font can't be loaded. Work around this by 'manually' getting the non-localised font name from the font.
rubidium <rubidium@openttd.org>
parents: 10960
diff changeset
196 * Windows furthermore DOES NOT have an API to get the non-localised name nor
2542dbe3ecd3 (svn r15314) -Fix/hackaround [FS#2590]: fonts have a feature where they can have localised names. Windows thinks it's a feature to use the name matching the system's locale, Windows doesn't provide an API to get the font name given another locale and freetype uses the English locale to resolve the name when opening the font... This results in fonts that will can't be found and warnings that the fallback font can't be loaded. Work around this by 'manually' getting the non-localised font name from the font.
rubidium <rubidium@openttd.org>
parents: 10960
diff changeset
197 * can we override the system locale. This means that we have to actually read
2542dbe3ecd3 (svn r15314) -Fix/hackaround [FS#2590]: fonts have a feature where they can have localised names. Windows thinks it's a feature to use the name matching the system's locale, Windows doesn't provide an API to get the font name given another locale and freetype uses the English locale to resolve the name when opening the font... This results in fonts that will can't be found and warnings that the fallback font can't be loaded. Work around this by 'manually' getting the non-localised font name from the font.
rubidium <rubidium@openttd.org>
parents: 10960
diff changeset
198 * the font itself to gather the font name we want.
2542dbe3ecd3 (svn r15314) -Fix/hackaround [FS#2590]: fonts have a feature where they can have localised names. Windows thinks it's a feature to use the name matching the system's locale, Windows doesn't provide an API to get the font name given another locale and freetype uses the English locale to resolve the name when opening the font... This results in fonts that will can't be found and warnings that the fallback font can't be loaded. Work around this by 'manually' getting the non-localised font name from the font.
rubidium <rubidium@openttd.org>
parents: 10960
diff changeset
199 * Based on: http://blogs.msdn.com/michkap/archive/2006/02/13/530814.aspx
2542dbe3ecd3 (svn r15314) -Fix/hackaround [FS#2590]: fonts have a feature where they can have localised names. Windows thinks it's a feature to use the name matching the system's locale, Windows doesn't provide an API to get the font name given another locale and freetype uses the English locale to resolve the name when opening the font... This results in fonts that will can't be found and warnings that the fallback font can't be loaded. Work around this by 'manually' getting the non-localised font name from the font.
rubidium <rubidium@openttd.org>
parents: 10960
diff changeset
200 * @param logfont the font information to get the english name of.
2542dbe3ecd3 (svn r15314) -Fix/hackaround [FS#2590]: fonts have a feature where they can have localised names. Windows thinks it's a feature to use the name matching the system's locale, Windows doesn't provide an API to get the font name given another locale and freetype uses the English locale to resolve the name when opening the font... This results in fonts that will can't be found and warnings that the fallback font can't be loaded. Work around this by 'manually' getting the non-localised font name from the font.
rubidium <rubidium@openttd.org>
parents: 10960
diff changeset
201 * @return the English name (if it could be found).
2542dbe3ecd3 (svn r15314) -Fix/hackaround [FS#2590]: fonts have a feature where they can have localised names. Windows thinks it's a feature to use the name matching the system's locale, Windows doesn't provide an API to get the font name given another locale and freetype uses the English locale to resolve the name when opening the font... This results in fonts that will can't be found and warnings that the fallback font can't be loaded. Work around this by 'manually' getting the non-localised font name from the font.
rubidium <rubidium@openttd.org>
parents: 10960
diff changeset
202 */
2542dbe3ecd3 (svn r15314) -Fix/hackaround [FS#2590]: fonts have a feature where they can have localised names. Windows thinks it's a feature to use the name matching the system's locale, Windows doesn't provide an API to get the font name given another locale and freetype uses the English locale to resolve the name when opening the font... This results in fonts that will can't be found and warnings that the fallback font can't be loaded. Work around this by 'manually' getting the non-localised font name from the font.
rubidium <rubidium@openttd.org>
parents: 10960
diff changeset
203 static const char *GetEnglishFontName(const ENUMLOGFONTEX *logfont)
2542dbe3ecd3 (svn r15314) -Fix/hackaround [FS#2590]: fonts have a feature where they can have localised names. Windows thinks it's a feature to use the name matching the system's locale, Windows doesn't provide an API to get the font name given another locale and freetype uses the English locale to resolve the name when opening the font... This results in fonts that will can't be found and warnings that the fallback font can't be loaded. Work around this by 'manually' getting the non-localised font name from the font.
rubidium <rubidium@openttd.org>
parents: 10960
diff changeset
204 {
2542dbe3ecd3 (svn r15314) -Fix/hackaround [FS#2590]: fonts have a feature where they can have localised names. Windows thinks it's a feature to use the name matching the system's locale, Windows doesn't provide an API to get the font name given another locale and freetype uses the English locale to resolve the name when opening the font... This results in fonts that will can't be found and warnings that the fallback font can't be loaded. Work around this by 'manually' getting the non-localised font name from the font.
rubidium <rubidium@openttd.org>
parents: 10960
diff changeset
205 static char font_name[MAX_PATH];
2542dbe3ecd3 (svn r15314) -Fix/hackaround [FS#2590]: fonts have a feature where they can have localised names. Windows thinks it's a feature to use the name matching the system's locale, Windows doesn't provide an API to get the font name given another locale and freetype uses the English locale to resolve the name when opening the font... This results in fonts that will can't be found and warnings that the fallback font can't be loaded. Work around this by 'manually' getting the non-localised font name from the font.
rubidium <rubidium@openttd.org>
parents: 10960
diff changeset
206 const char *ret_font_name = NULL;
10976
205529598e13 (svn r15315) -Fix (r15314): make gcc happy (for once)
glx <glx@openttd.org>
parents: 10975
diff changeset
207 uint pos = 0;
10975
2542dbe3ecd3 (svn r15314) -Fix/hackaround [FS#2590]: fonts have a feature where they can have localised names. Windows thinks it's a feature to use the name matching the system's locale, Windows doesn't provide an API to get the font name given another locale and freetype uses the English locale to resolve the name when opening the font... This results in fonts that will can't be found and warnings that the fallback font can't be loaded. Work around this by 'manually' getting the non-localised font name from the font.
rubidium <rubidium@openttd.org>
parents: 10960
diff changeset
208
2542dbe3ecd3 (svn r15314) -Fix/hackaround [FS#2590]: fonts have a feature where they can have localised names. Windows thinks it's a feature to use the name matching the system's locale, Windows doesn't provide an API to get the font name given another locale and freetype uses the English locale to resolve the name when opening the font... This results in fonts that will can't be found and warnings that the fallback font can't be loaded. Work around this by 'manually' getting the non-localised font name from the font.
rubidium <rubidium@openttd.org>
parents: 10960
diff changeset
209 HFONT font = CreateFontIndirect(&logfont->elfLogFont);
2542dbe3ecd3 (svn r15314) -Fix/hackaround [FS#2590]: fonts have a feature where they can have localised names. Windows thinks it's a feature to use the name matching the system's locale, Windows doesn't provide an API to get the font name given another locale and freetype uses the English locale to resolve the name when opening the font... This results in fonts that will can't be found and warnings that the fallback font can't be loaded. Work around this by 'manually' getting the non-localised font name from the font.
rubidium <rubidium@openttd.org>
parents: 10960
diff changeset
210 if (font == NULL) goto err1;
2542dbe3ecd3 (svn r15314) -Fix/hackaround [FS#2590]: fonts have a feature where they can have localised names. Windows thinks it's a feature to use the name matching the system's locale, Windows doesn't provide an API to get the font name given another locale and freetype uses the English locale to resolve the name when opening the font... This results in fonts that will can't be found and warnings that the fallback font can't be loaded. Work around this by 'manually' getting the non-localised font name from the font.
rubidium <rubidium@openttd.org>
parents: 10960
diff changeset
211
2542dbe3ecd3 (svn r15314) -Fix/hackaround [FS#2590]: fonts have a feature where they can have localised names. Windows thinks it's a feature to use the name matching the system's locale, Windows doesn't provide an API to get the font name given another locale and freetype uses the English locale to resolve the name when opening the font... This results in fonts that will can't be found and warnings that the fallback font can't be loaded. Work around this by 'manually' getting the non-localised font name from the font.
rubidium <rubidium@openttd.org>
parents: 10960
diff changeset
212 HDC dc = GetDC(NULL);
2542dbe3ecd3 (svn r15314) -Fix/hackaround [FS#2590]: fonts have a feature where they can have localised names. Windows thinks it's a feature to use the name matching the system's locale, Windows doesn't provide an API to get the font name given another locale and freetype uses the English locale to resolve the name when opening the font... This results in fonts that will can't be found and warnings that the fallback font can't be loaded. Work around this by 'manually' getting the non-localised font name from the font.
rubidium <rubidium@openttd.org>
parents: 10960
diff changeset
213 HGDIOBJ oldfont = SelectObject(dc, font);
2542dbe3ecd3 (svn r15314) -Fix/hackaround [FS#2590]: fonts have a feature where they can have localised names. Windows thinks it's a feature to use the name matching the system's locale, Windows doesn't provide an API to get the font name given another locale and freetype uses the English locale to resolve the name when opening the font... This results in fonts that will can't be found and warnings that the fallback font can't be loaded. Work around this by 'manually' getting the non-localised font name from the font.
rubidium <rubidium@openttd.org>
parents: 10960
diff changeset
214 DWORD dw = GetFontData(dc, 'eman', 0, NULL, 0);
2542dbe3ecd3 (svn r15314) -Fix/hackaround [FS#2590]: fonts have a feature where they can have localised names. Windows thinks it's a feature to use the name matching the system's locale, Windows doesn't provide an API to get the font name given another locale and freetype uses the English locale to resolve the name when opening the font... This results in fonts that will can't be found and warnings that the fallback font can't be loaded. Work around this by 'manually' getting the non-localised font name from the font.
rubidium <rubidium@openttd.org>
parents: 10960
diff changeset
215 if (dw == GDI_ERROR) goto err2;
2542dbe3ecd3 (svn r15314) -Fix/hackaround [FS#2590]: fonts have a feature where they can have localised names. Windows thinks it's a feature to use the name matching the system's locale, Windows doesn't provide an API to get the font name given another locale and freetype uses the English locale to resolve the name when opening the font... This results in fonts that will can't be found and warnings that the fallback font can't be loaded. Work around this by 'manually' getting the non-localised font name from the font.
rubidium <rubidium@openttd.org>
parents: 10960
diff changeset
216
2542dbe3ecd3 (svn r15314) -Fix/hackaround [FS#2590]: fonts have a feature where they can have localised names. Windows thinks it's a feature to use the name matching the system's locale, Windows doesn't provide an API to get the font name given another locale and freetype uses the English locale to resolve the name when opening the font... This results in fonts that will can't be found and warnings that the fallback font can't be loaded. Work around this by 'manually' getting the non-localised font name from the font.
rubidium <rubidium@openttd.org>
parents: 10960
diff changeset
217 byte *buf = MallocT<byte>(dw);
2542dbe3ecd3 (svn r15314) -Fix/hackaround [FS#2590]: fonts have a feature where they can have localised names. Windows thinks it's a feature to use the name matching the system's locale, Windows doesn't provide an API to get the font name given another locale and freetype uses the English locale to resolve the name when opening the font... This results in fonts that will can't be found and warnings that the fallback font can't be loaded. Work around this by 'manually' getting the non-localised font name from the font.
rubidium <rubidium@openttd.org>
parents: 10960
diff changeset
218 dw = GetFontData(dc, 'eman', 0, buf, dw);
2542dbe3ecd3 (svn r15314) -Fix/hackaround [FS#2590]: fonts have a feature where they can have localised names. Windows thinks it's a feature to use the name matching the system's locale, Windows doesn't provide an API to get the font name given another locale and freetype uses the English locale to resolve the name when opening the font... This results in fonts that will can't be found and warnings that the fallback font can't be loaded. Work around this by 'manually' getting the non-localised font name from the font.
rubidium <rubidium@openttd.org>
parents: 10960
diff changeset
219 if (dw == GDI_ERROR) goto err3;
2542dbe3ecd3 (svn r15314) -Fix/hackaround [FS#2590]: fonts have a feature where they can have localised names. Windows thinks it's a feature to use the name matching the system's locale, Windows doesn't provide an API to get the font name given another locale and freetype uses the English locale to resolve the name when opening the font... This results in fonts that will can't be found and warnings that the fallback font can't be loaded. Work around this by 'manually' getting the non-localised font name from the font.
rubidium <rubidium@openttd.org>
parents: 10960
diff changeset
220
2542dbe3ecd3 (svn r15314) -Fix/hackaround [FS#2590]: fonts have a feature where they can have localised names. Windows thinks it's a feature to use the name matching the system's locale, Windows doesn't provide an API to get the font name given another locale and freetype uses the English locale to resolve the name when opening the font... This results in fonts that will can't be found and warnings that the fallback font can't be loaded. Work around this by 'manually' getting the non-localised font name from the font.
rubidium <rubidium@openttd.org>
parents: 10960
diff changeset
221 uint16 format = buf[pos++] << 8;
2542dbe3ecd3 (svn r15314) -Fix/hackaround [FS#2590]: fonts have a feature where they can have localised names. Windows thinks it's a feature to use the name matching the system's locale, Windows doesn't provide an API to get the font name given another locale and freetype uses the English locale to resolve the name when opening the font... This results in fonts that will can't be found and warnings that the fallback font can't be loaded. Work around this by 'manually' getting the non-localised font name from the font.
rubidium <rubidium@openttd.org>
parents: 10960
diff changeset
222 format += buf[pos++];
2542dbe3ecd3 (svn r15314) -Fix/hackaround [FS#2590]: fonts have a feature where they can have localised names. Windows thinks it's a feature to use the name matching the system's locale, Windows doesn't provide an API to get the font name given another locale and freetype uses the English locale to resolve the name when opening the font... This results in fonts that will can't be found and warnings that the fallback font can't be loaded. Work around this by 'manually' getting the non-localised font name from the font.
rubidium <rubidium@openttd.org>
parents: 10960
diff changeset
223 assert(format == 0);
2542dbe3ecd3 (svn r15314) -Fix/hackaround [FS#2590]: fonts have a feature where they can have localised names. Windows thinks it's a feature to use the name matching the system's locale, Windows doesn't provide an API to get the font name given another locale and freetype uses the English locale to resolve the name when opening the font... This results in fonts that will can't be found and warnings that the fallback font can't be loaded. Work around this by 'manually' getting the non-localised font name from the font.
rubidium <rubidium@openttd.org>
parents: 10960
diff changeset
224 uint16 count = buf[pos++] << 8;
2542dbe3ecd3 (svn r15314) -Fix/hackaround [FS#2590]: fonts have a feature where they can have localised names. Windows thinks it's a feature to use the name matching the system's locale, Windows doesn't provide an API to get the font name given another locale and freetype uses the English locale to resolve the name when opening the font... This results in fonts that will can't be found and warnings that the fallback font can't be loaded. Work around this by 'manually' getting the non-localised font name from the font.
rubidium <rubidium@openttd.org>
parents: 10960
diff changeset
225 count += buf[pos++];
2542dbe3ecd3 (svn r15314) -Fix/hackaround [FS#2590]: fonts have a feature where they can have localised names. Windows thinks it's a feature to use the name matching the system's locale, Windows doesn't provide an API to get the font name given another locale and freetype uses the English locale to resolve the name when opening the font... This results in fonts that will can't be found and warnings that the fallback font can't be loaded. Work around this by 'manually' getting the non-localised font name from the font.
rubidium <rubidium@openttd.org>
parents: 10960
diff changeset
226 uint16 stringOffset = buf[pos++] << 8;
2542dbe3ecd3 (svn r15314) -Fix/hackaround [FS#2590]: fonts have a feature where they can have localised names. Windows thinks it's a feature to use the name matching the system's locale, Windows doesn't provide an API to get the font name given another locale and freetype uses the English locale to resolve the name when opening the font... This results in fonts that will can't be found and warnings that the fallback font can't be loaded. Work around this by 'manually' getting the non-localised font name from the font.
rubidium <rubidium@openttd.org>
parents: 10960
diff changeset
227 stringOffset += buf[pos++];
2542dbe3ecd3 (svn r15314) -Fix/hackaround [FS#2590]: fonts have a feature where they can have localised names. Windows thinks it's a feature to use the name matching the system's locale, Windows doesn't provide an API to get the font name given another locale and freetype uses the English locale to resolve the name when opening the font... This results in fonts that will can't be found and warnings that the fallback font can't be loaded. Work around this by 'manually' getting the non-localised font name from the font.
rubidium <rubidium@openttd.org>
parents: 10960
diff changeset
228 for (uint i = 0; i < count; i++) {
2542dbe3ecd3 (svn r15314) -Fix/hackaround [FS#2590]: fonts have a feature where they can have localised names. Windows thinks it's a feature to use the name matching the system's locale, Windows doesn't provide an API to get the font name given another locale and freetype uses the English locale to resolve the name when opening the font... This results in fonts that will can't be found and warnings that the fallback font can't be loaded. Work around this by 'manually' getting the non-localised font name from the font.
rubidium <rubidium@openttd.org>
parents: 10960
diff changeset
229 uint16 platformId = buf[pos++] << 8;
2542dbe3ecd3 (svn r15314) -Fix/hackaround [FS#2590]: fonts have a feature where they can have localised names. Windows thinks it's a feature to use the name matching the system's locale, Windows doesn't provide an API to get the font name given another locale and freetype uses the English locale to resolve the name when opening the font... This results in fonts that will can't be found and warnings that the fallback font can't be loaded. Work around this by 'manually' getting the non-localised font name from the font.
rubidium <rubidium@openttd.org>
parents: 10960
diff changeset
230 platformId += buf[pos++];
2542dbe3ecd3 (svn r15314) -Fix/hackaround [FS#2590]: fonts have a feature where they can have localised names. Windows thinks it's a feature to use the name matching the system's locale, Windows doesn't provide an API to get the font name given another locale and freetype uses the English locale to resolve the name when opening the font... This results in fonts that will can't be found and warnings that the fallback font can't be loaded. Work around this by 'manually' getting the non-localised font name from the font.
rubidium <rubidium@openttd.org>
parents: 10960
diff changeset
231 uint16 encodingId = buf[pos++] << 8;
2542dbe3ecd3 (svn r15314) -Fix/hackaround [FS#2590]: fonts have a feature where they can have localised names. Windows thinks it's a feature to use the name matching the system's locale, Windows doesn't provide an API to get the font name given another locale and freetype uses the English locale to resolve the name when opening the font... This results in fonts that will can't be found and warnings that the fallback font can't be loaded. Work around this by 'manually' getting the non-localised font name from the font.
rubidium <rubidium@openttd.org>
parents: 10960
diff changeset
232 encodingId += buf[pos++];
2542dbe3ecd3 (svn r15314) -Fix/hackaround [FS#2590]: fonts have a feature where they can have localised names. Windows thinks it's a feature to use the name matching the system's locale, Windows doesn't provide an API to get the font name given another locale and freetype uses the English locale to resolve the name when opening the font... This results in fonts that will can't be found and warnings that the fallback font can't be loaded. Work around this by 'manually' getting the non-localised font name from the font.
rubidium <rubidium@openttd.org>
parents: 10960
diff changeset
233 uint16 languageId = buf[pos++] << 8;
2542dbe3ecd3 (svn r15314) -Fix/hackaround [FS#2590]: fonts have a feature where they can have localised names. Windows thinks it's a feature to use the name matching the system's locale, Windows doesn't provide an API to get the font name given another locale and freetype uses the English locale to resolve the name when opening the font... This results in fonts that will can't be found and warnings that the fallback font can't be loaded. Work around this by 'manually' getting the non-localised font name from the font.
rubidium <rubidium@openttd.org>
parents: 10960
diff changeset
234 languageId += buf[pos++];
2542dbe3ecd3 (svn r15314) -Fix/hackaround [FS#2590]: fonts have a feature where they can have localised names. Windows thinks it's a feature to use the name matching the system's locale, Windows doesn't provide an API to get the font name given another locale and freetype uses the English locale to resolve the name when opening the font... This results in fonts that will can't be found and warnings that the fallback font can't be loaded. Work around this by 'manually' getting the non-localised font name from the font.
rubidium <rubidium@openttd.org>
parents: 10960
diff changeset
235 uint16 nameId = buf[pos++] << 8;
2542dbe3ecd3 (svn r15314) -Fix/hackaround [FS#2590]: fonts have a feature where they can have localised names. Windows thinks it's a feature to use the name matching the system's locale, Windows doesn't provide an API to get the font name given another locale and freetype uses the English locale to resolve the name when opening the font... This results in fonts that will can't be found and warnings that the fallback font can't be loaded. Work around this by 'manually' getting the non-localised font name from the font.
rubidium <rubidium@openttd.org>
parents: 10960
diff changeset
236 nameId += buf[pos++];
2542dbe3ecd3 (svn r15314) -Fix/hackaround [FS#2590]: fonts have a feature where they can have localised names. Windows thinks it's a feature to use the name matching the system's locale, Windows doesn't provide an API to get the font name given another locale and freetype uses the English locale to resolve the name when opening the font... This results in fonts that will can't be found and warnings that the fallback font can't be loaded. Work around this by 'manually' getting the non-localised font name from the font.
rubidium <rubidium@openttd.org>
parents: 10960
diff changeset
237 if (nameId != 1) {
2542dbe3ecd3 (svn r15314) -Fix/hackaround [FS#2590]: fonts have a feature where they can have localised names. Windows thinks it's a feature to use the name matching the system's locale, Windows doesn't provide an API to get the font name given another locale and freetype uses the English locale to resolve the name when opening the font... This results in fonts that will can't be found and warnings that the fallback font can't be loaded. Work around this by 'manually' getting the non-localised font name from the font.
rubidium <rubidium@openttd.org>
parents: 10960
diff changeset
238 pos += 4; // skip length and offset
2542dbe3ecd3 (svn r15314) -Fix/hackaround [FS#2590]: fonts have a feature where they can have localised names. Windows thinks it's a feature to use the name matching the system's locale, Windows doesn't provide an API to get the font name given another locale and freetype uses the English locale to resolve the name when opening the font... This results in fonts that will can't be found and warnings that the fallback font can't be loaded. Work around this by 'manually' getting the non-localised font name from the font.
rubidium <rubidium@openttd.org>
parents: 10960
diff changeset
239 continue;
2542dbe3ecd3 (svn r15314) -Fix/hackaround [FS#2590]: fonts have a feature where they can have localised names. Windows thinks it's a feature to use the name matching the system's locale, Windows doesn't provide an API to get the font name given another locale and freetype uses the English locale to resolve the name when opening the font... This results in fonts that will can't be found and warnings that the fallback font can't be loaded. Work around this by 'manually' getting the non-localised font name from the font.
rubidium <rubidium@openttd.org>
parents: 10960
diff changeset
240 }
2542dbe3ecd3 (svn r15314) -Fix/hackaround [FS#2590]: fonts have a feature where they can have localised names. Windows thinks it's a feature to use the name matching the system's locale, Windows doesn't provide an API to get the font name given another locale and freetype uses the English locale to resolve the name when opening the font... This results in fonts that will can't be found and warnings that the fallback font can't be loaded. Work around this by 'manually' getting the non-localised font name from the font.
rubidium <rubidium@openttd.org>
parents: 10960
diff changeset
241 uint16 length = buf[pos++] << 8;
2542dbe3ecd3 (svn r15314) -Fix/hackaround [FS#2590]: fonts have a feature where they can have localised names. Windows thinks it's a feature to use the name matching the system's locale, Windows doesn't provide an API to get the font name given another locale and freetype uses the English locale to resolve the name when opening the font... This results in fonts that will can't be found and warnings that the fallback font can't be loaded. Work around this by 'manually' getting the non-localised font name from the font.
rubidium <rubidium@openttd.org>
parents: 10960
diff changeset
242 length += buf[pos++];
2542dbe3ecd3 (svn r15314) -Fix/hackaround [FS#2590]: fonts have a feature where they can have localised names. Windows thinks it's a feature to use the name matching the system's locale, Windows doesn't provide an API to get the font name given another locale and freetype uses the English locale to resolve the name when opening the font... This results in fonts that will can't be found and warnings that the fallback font can't be loaded. Work around this by 'manually' getting the non-localised font name from the font.
rubidium <rubidium@openttd.org>
parents: 10960
diff changeset
243 uint16 offset = buf[pos++] << 8;
2542dbe3ecd3 (svn r15314) -Fix/hackaround [FS#2590]: fonts have a feature where they can have localised names. Windows thinks it's a feature to use the name matching the system's locale, Windows doesn't provide an API to get the font name given another locale and freetype uses the English locale to resolve the name when opening the font... This results in fonts that will can't be found and warnings that the fallback font can't be loaded. Work around this by 'manually' getting the non-localised font name from the font.
rubidium <rubidium@openttd.org>
parents: 10960
diff changeset
244 offset += buf[pos++];
2542dbe3ecd3 (svn r15314) -Fix/hackaround [FS#2590]: fonts have a feature where they can have localised names. Windows thinks it's a feature to use the name matching the system's locale, Windows doesn't provide an API to get the font name given another locale and freetype uses the English locale to resolve the name when opening the font... This results in fonts that will can't be found and warnings that the fallback font can't be loaded. Work around this by 'manually' getting the non-localised font name from the font.
rubidium <rubidium@openttd.org>
parents: 10960
diff changeset
245
2542dbe3ecd3 (svn r15314) -Fix/hackaround [FS#2590]: fonts have a feature where they can have localised names. Windows thinks it's a feature to use the name matching the system's locale, Windows doesn't provide an API to get the font name given another locale and freetype uses the English locale to resolve the name when opening the font... This results in fonts that will can't be found and warnings that the fallback font can't be loaded. Work around this by 'manually' getting the non-localised font name from the font.
rubidium <rubidium@openttd.org>
parents: 10960
diff changeset
246 /* Don't buffer overflow */
2542dbe3ecd3 (svn r15314) -Fix/hackaround [FS#2590]: fonts have a feature where they can have localised names. Windows thinks it's a feature to use the name matching the system's locale, Windows doesn't provide an API to get the font name given another locale and freetype uses the English locale to resolve the name when opening the font... This results in fonts that will can't be found and warnings that the fallback font can't be loaded. Work around this by 'manually' getting the non-localised font name from the font.
rubidium <rubidium@openttd.org>
parents: 10960
diff changeset
247 length = min(length, MAX_PATH - 1);
2542dbe3ecd3 (svn r15314) -Fix/hackaround [FS#2590]: fonts have a feature where they can have localised names. Windows thinks it's a feature to use the name matching the system's locale, Windows doesn't provide an API to get the font name given another locale and freetype uses the English locale to resolve the name when opening the font... This results in fonts that will can't be found and warnings that the fallback font can't be loaded. Work around this by 'manually' getting the non-localised font name from the font.
rubidium <rubidium@openttd.org>
parents: 10960
diff changeset
248 for (uint j = 0; j < length; j++) font_name[j] = buf[stringOffset + offset + j];
2542dbe3ecd3 (svn r15314) -Fix/hackaround [FS#2590]: fonts have a feature where they can have localised names. Windows thinks it's a feature to use the name matching the system's locale, Windows doesn't provide an API to get the font name given another locale and freetype uses the English locale to resolve the name when opening the font... This results in fonts that will can't be found and warnings that the fallback font can't be loaded. Work around this by 'manually' getting the non-localised font name from the font.
rubidium <rubidium@openttd.org>
parents: 10960
diff changeset
249 font_name[length] = '\0';
2542dbe3ecd3 (svn r15314) -Fix/hackaround [FS#2590]: fonts have a feature where they can have localised names. Windows thinks it's a feature to use the name matching the system's locale, Windows doesn't provide an API to get the font name given another locale and freetype uses the English locale to resolve the name when opening the font... This results in fonts that will can't be found and warnings that the fallback font can't be loaded. Work around this by 'manually' getting the non-localised font name from the font.
rubidium <rubidium@openttd.org>
parents: 10960
diff changeset
250
2542dbe3ecd3 (svn r15314) -Fix/hackaround [FS#2590]: fonts have a feature where they can have localised names. Windows thinks it's a feature to use the name matching the system's locale, Windows doesn't provide an API to get the font name given another locale and freetype uses the English locale to resolve the name when opening the font... This results in fonts that will can't be found and warnings that the fallback font can't be loaded. Work around this by 'manually' getting the non-localised font name from the font.
rubidium <rubidium@openttd.org>
parents: 10960
diff changeset
251 if ((platformId == 1 && languageId == 0) || // Macintosh English
2542dbe3ecd3 (svn r15314) -Fix/hackaround [FS#2590]: fonts have a feature where they can have localised names. Windows thinks it's a feature to use the name matching the system's locale, Windows doesn't provide an API to get the font name given another locale and freetype uses the English locale to resolve the name when opening the font... This results in fonts that will can't be found and warnings that the fallback font can't be loaded. Work around this by 'manually' getting the non-localised font name from the font.
rubidium <rubidium@openttd.org>
parents: 10960
diff changeset
252 (platformId == 3 && languageId == 0x0409)) { // Microsoft English (US)
2542dbe3ecd3 (svn r15314) -Fix/hackaround [FS#2590]: fonts have a feature where they can have localised names. Windows thinks it's a feature to use the name matching the system's locale, Windows doesn't provide an API to get the font name given another locale and freetype uses the English locale to resolve the name when opening the font... This results in fonts that will can't be found and warnings that the fallback font can't be loaded. Work around this by 'manually' getting the non-localised font name from the font.
rubidium <rubidium@openttd.org>
parents: 10960
diff changeset
253 ret_font_name = font_name;
2542dbe3ecd3 (svn r15314) -Fix/hackaround [FS#2590]: fonts have a feature where they can have localised names. Windows thinks it's a feature to use the name matching the system's locale, Windows doesn't provide an API to get the font name given another locale and freetype uses the English locale to resolve the name when opening the font... This results in fonts that will can't be found and warnings that the fallback font can't be loaded. Work around this by 'manually' getting the non-localised font name from the font.
rubidium <rubidium@openttd.org>
parents: 10960
diff changeset
254 break;
2542dbe3ecd3 (svn r15314) -Fix/hackaround [FS#2590]: fonts have a feature where they can have localised names. Windows thinks it's a feature to use the name matching the system's locale, Windows doesn't provide an API to get the font name given another locale and freetype uses the English locale to resolve the name when opening the font... This results in fonts that will can't be found and warnings that the fallback font can't be loaded. Work around this by 'manually' getting the non-localised font name from the font.
rubidium <rubidium@openttd.org>
parents: 10960
diff changeset
255 }
2542dbe3ecd3 (svn r15314) -Fix/hackaround [FS#2590]: fonts have a feature where they can have localised names. Windows thinks it's a feature to use the name matching the system's locale, Windows doesn't provide an API to get the font name given another locale and freetype uses the English locale to resolve the name when opening the font... This results in fonts that will can't be found and warnings that the fallback font can't be loaded. Work around this by 'manually' getting the non-localised font name from the font.
rubidium <rubidium@openttd.org>
parents: 10960
diff changeset
256 }
2542dbe3ecd3 (svn r15314) -Fix/hackaround [FS#2590]: fonts have a feature where they can have localised names. Windows thinks it's a feature to use the name matching the system's locale, Windows doesn't provide an API to get the font name given another locale and freetype uses the English locale to resolve the name when opening the font... This results in fonts that will can't be found and warnings that the fallback font can't be loaded. Work around this by 'manually' getting the non-localised font name from the font.
rubidium <rubidium@openttd.org>
parents: 10960
diff changeset
257
2542dbe3ecd3 (svn r15314) -Fix/hackaround [FS#2590]: fonts have a feature where they can have localised names. Windows thinks it's a feature to use the name matching the system's locale, Windows doesn't provide an API to get the font name given another locale and freetype uses the English locale to resolve the name when opening the font... This results in fonts that will can't be found and warnings that the fallback font can't be loaded. Work around this by 'manually' getting the non-localised font name from the font.
rubidium <rubidium@openttd.org>
parents: 10960
diff changeset
258 err3:
2542dbe3ecd3 (svn r15314) -Fix/hackaround [FS#2590]: fonts have a feature where they can have localised names. Windows thinks it's a feature to use the name matching the system's locale, Windows doesn't provide an API to get the font name given another locale and freetype uses the English locale to resolve the name when opening the font... This results in fonts that will can't be found and warnings that the fallback font can't be loaded. Work around this by 'manually' getting the non-localised font name from the font.
rubidium <rubidium@openttd.org>
parents: 10960
diff changeset
259 free(buf);
2542dbe3ecd3 (svn r15314) -Fix/hackaround [FS#2590]: fonts have a feature where they can have localised names. Windows thinks it's a feature to use the name matching the system's locale, Windows doesn't provide an API to get the font name given another locale and freetype uses the English locale to resolve the name when opening the font... This results in fonts that will can't be found and warnings that the fallback font can't be loaded. Work around this by 'manually' getting the non-localised font name from the font.
rubidium <rubidium@openttd.org>
parents: 10960
diff changeset
260 err2:
2542dbe3ecd3 (svn r15314) -Fix/hackaround [FS#2590]: fonts have a feature where they can have localised names. Windows thinks it's a feature to use the name matching the system's locale, Windows doesn't provide an API to get the font name given another locale and freetype uses the English locale to resolve the name when opening the font... This results in fonts that will can't be found and warnings that the fallback font can't be loaded. Work around this by 'manually' getting the non-localised font name from the font.
rubidium <rubidium@openttd.org>
parents: 10960
diff changeset
261 SelectObject(dc, oldfont);
2542dbe3ecd3 (svn r15314) -Fix/hackaround [FS#2590]: fonts have a feature where they can have localised names. Windows thinks it's a feature to use the name matching the system's locale, Windows doesn't provide an API to get the font name given another locale and freetype uses the English locale to resolve the name when opening the font... This results in fonts that will can't be found and warnings that the fallback font can't be loaded. Work around this by 'manually' getting the non-localised font name from the font.
rubidium <rubidium@openttd.org>
parents: 10960
diff changeset
262 ReleaseDC(NULL, dc);
2542dbe3ecd3 (svn r15314) -Fix/hackaround [FS#2590]: fonts have a feature where they can have localised names. Windows thinks it's a feature to use the name matching the system's locale, Windows doesn't provide an API to get the font name given another locale and freetype uses the English locale to resolve the name when opening the font... This results in fonts that will can't be found and warnings that the fallback font can't be loaded. Work around this by 'manually' getting the non-localised font name from the font.
rubidium <rubidium@openttd.org>
parents: 10960
diff changeset
263 err1:
2542dbe3ecd3 (svn r15314) -Fix/hackaround [FS#2590]: fonts have a feature where they can have localised names. Windows thinks it's a feature to use the name matching the system's locale, Windows doesn't provide an API to get the font name given another locale and freetype uses the English locale to resolve the name when opening the font... This results in fonts that will can't be found and warnings that the fallback font can't be loaded. Work around this by 'manually' getting the non-localised font name from the font.
rubidium <rubidium@openttd.org>
parents: 10960
diff changeset
264 DeleteObject(font);
2542dbe3ecd3 (svn r15314) -Fix/hackaround [FS#2590]: fonts have a feature where they can have localised names. Windows thinks it's a feature to use the name matching the system's locale, Windows doesn't provide an API to get the font name given another locale and freetype uses the English locale to resolve the name when opening the font... This results in fonts that will can't be found and warnings that the fallback font can't be loaded. Work around this by 'manually' getting the non-localised font name from the font.
rubidium <rubidium@openttd.org>
parents: 10960
diff changeset
265
2542dbe3ecd3 (svn r15314) -Fix/hackaround [FS#2590]: fonts have a feature where they can have localised names. Windows thinks it's a feature to use the name matching the system's locale, Windows doesn't provide an API to get the font name given another locale and freetype uses the English locale to resolve the name when opening the font... This results in fonts that will can't be found and warnings that the fallback font can't be loaded. Work around this by 'manually' getting the non-localised font name from the font.
rubidium <rubidium@openttd.org>
parents: 10960
diff changeset
266 return ret_font_name == NULL ? WIDE_TO_MB((const TCHAR*)logfont->elfFullName) : ret_font_name;
2542dbe3ecd3 (svn r15314) -Fix/hackaround [FS#2590]: fonts have a feature where they can have localised names. Windows thinks it's a feature to use the name matching the system's locale, Windows doesn't provide an API to get the font name given another locale and freetype uses the English locale to resolve the name when opening the font... This results in fonts that will can't be found and warnings that the fallback font can't be loaded. Work around this by 'manually' getting the non-localised font name from the font.
rubidium <rubidium@openttd.org>
parents: 10960
diff changeset
267 }
10367
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
268
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
269 struct EFCParam {
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
270 FreeTypeSettings *settings;
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
271 LOCALESIGNATURE locale;
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
272 };
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
273
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
274 static int CALLBACK EnumFontCallback(const ENUMLOGFONTEX *logfont, const NEWTEXTMETRICEX *metric, DWORD type, LPARAM lParam)
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
275 {
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
276 EFCParam *info = (EFCParam *)lParam;
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
277
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
278 /* Only use TrueType fonts */
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
279 if (!(type & TRUETYPE_FONTTYPE)) return 1;
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
280 /* Don't use SYMBOL fonts */
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
281 if (logfont->elfLogFont.lfCharSet == SYMBOL_CHARSET) return 1;
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
282
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
283 /* The font has to have at least one of the supported locales to be usable. */
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
284 if ((metric->ntmFontSig.fsCsb[0] & info->locale.lsCsbSupported[0]) == 0 && (metric->ntmFontSig.fsCsb[1] & info->locale.lsCsbSupported[1]) == 0) {
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
285 /* On win9x metric->ntmFontSig seems to contain garbage. */
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
286 FONTSIGNATURE fs;
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
287 memset(&fs, 0, sizeof(fs));
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
288 HFONT font = CreateFontIndirect(&logfont->elfLogFont);
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
289 if (font != NULL) {
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
290 HDC dc = GetDC(NULL);
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
291 HGDIOBJ oldfont = SelectObject(dc, font);
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
292 GetTextCharsetInfo(dc, &fs, 0);
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
293 SelectObject(dc, oldfont);
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
294 ReleaseDC(NULL, dc);
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
295 DeleteObject(font);
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
296 }
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
297 if ((fs.fsCsb[0] & info->locale.lsCsbSupported[0]) == 0 && (fs.fsCsb[1] & info->locale.lsCsbSupported[1]) == 0) return 1;
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
298 }
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
299
10975
2542dbe3ecd3 (svn r15314) -Fix/hackaround [FS#2590]: fonts have a feature where they can have localised names. Windows thinks it's a feature to use the name matching the system's locale, Windows doesn't provide an API to get the font name given another locale and freetype uses the English locale to resolve the name when opening the font... This results in fonts that will can't be found and warnings that the fallback font can't be loaded. Work around this by 'manually' getting the non-localised font name from the font.
rubidium <rubidium@openttd.org>
parents: 10960
diff changeset
300 const char *font_name = GetEnglishFontName(logfont);
10369
ff8d514403cc (svn r14620) -Fix (r14618): missing lines broke compilation on windows
glx <glx@openttd.org>
parents: 10367
diff changeset
301 DEBUG(freetype, 1, "Fallback font: %s", font_name);
ff8d514403cc (svn r14620) -Fix (r14618): missing lines broke compilation on windows
glx <glx@openttd.org>
parents: 10367
diff changeset
302
10367
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
303 strecpy(info->settings->small_font, font_name, lastof(info->settings->small_font));
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
304 strecpy(info->settings->medium_font, font_name, lastof(info->settings->medium_font));
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
305 strecpy(info->settings->large_font, font_name, lastof(info->settings->large_font));
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
306 return 0; // stop enumerating
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
307 }
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
308
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
309 bool SetFallbackFont(FreeTypeSettings *settings, const char *language_isocode, int winlangid)
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
310 {
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
311 EFCParam langInfo;
10371
9def9dbb8714 (svn r14622) -Fix (r14618): win9x compilation
glx <glx@openttd.org>
parents: 10370
diff changeset
312 if (GetLocaleInfo(MAKELCID(winlangid, SORT_DEFAULT), LOCALE_FONTSIGNATURE, (LPTSTR)&langInfo.locale, sizeof(langInfo.locale) / sizeof(TCHAR)) == 0) {
10367
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
313 /* Invalid langid or some other mysterious error, can't determine fallback font. */
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
314 DEBUG(freetype, 1, "Can't get locale info for fallback font (langid=0x%x)", winlangid);
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
315 return false;
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
316 }
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
317 langInfo.settings = settings;
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
318
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
319 LOGFONT font;
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
320 /* Enumerate all fonts. */
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
321 font.lfCharSet = DEFAULT_CHARSET;
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
322 font.lfFaceName[0] = '\0';
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
323 font.lfPitchAndFamily = 0;
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
324
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
325 HDC dc = GetDC(NULL);
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
326 int ret = EnumFontFamiliesEx(dc, &font, (FONTENUMPROC)&EnumFontCallback, (LPARAM)&langInfo, 0);
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
327 ReleaseDC(NULL, dc);
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
328 return ret == 0;
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
329 }
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
330
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
331 #elif defined(WITH_FONTCONFIG)
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
332 static FT_Error GetFontByFaceName(const char *font_name, FT_Face *face)
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
333 {
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
334 FT_Error err = FT_Err_Cannot_Open_Resource;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
335
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
336 if (!FcInit()) {
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
337 ShowInfoF("Unable to load font configuration");
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
338 } else {
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
339 FcPattern *match;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
340 FcPattern *pat;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
341 FcFontSet *fs;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
342 FcResult result;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
343 char *font_style;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
344 char *font_family;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
345
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
346 /* Split & strip the font's style */
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
347 font_family = strdup(font_name);
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
348 font_style = strchr(font_family, ',');
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
349 if (font_style != NULL) {
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
350 font_style[0] = '\0';
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
351 font_style++;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
352 while (*font_style == ' ' || *font_style == '\t') font_style++;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
353 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
354
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
355 /* Resolve the name and populate the information structure */
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
356 pat = FcNameParse((FcChar8*)font_family);
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
357 if (font_style != NULL) FcPatternAddString(pat, FC_STYLE, (FcChar8*)font_style);
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
358 FcConfigSubstitute(0, pat, FcMatchPattern);
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
359 FcDefaultSubstitute(pat);
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
360 fs = FcFontSetCreate();
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
361 match = FcFontMatch(0, pat, &result);
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
362
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
363 if (fs != NULL && match != NULL) {
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
364 int i;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
365 FcChar8 *family;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
366 FcChar8 *style;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
367 FcChar8 *file;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
368 FcFontSetAdd(fs, match);
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
369
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
370 for (i = 0; err != FT_Err_Ok && i < fs->nfont; i++) {
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
371 /* Try the new filename */
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
372 if (FcPatternGetString(fs->fonts[i], FC_FILE, 0, &file) == FcResultMatch &&
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
373 FcPatternGetString(fs->fonts[i], FC_FAMILY, 0, &family) == FcResultMatch &&
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
374 FcPatternGetString(fs->fonts[i], FC_STYLE, 0, &style) == FcResultMatch) {
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
375
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
376 /* The correct style? */
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
377 if (font_style != NULL && strcasecmp(font_style, (char*)style) != 0) continue;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
378
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
379 /* Font config takes the best shot, which, if the family name is spelled
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
380 * wrongly a 'random' font, so check whether the family name is the
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
381 * same as the supplied name */
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
382 if (strcasecmp(font_family, (char*)family) == 0) {
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
383 err = FT_New_Face(_library, (char *)file, 0, face);
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
384 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
385 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
386 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
387 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
388
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
389 free(font_family);
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
390 FcPatternDestroy(pat);
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
391 FcFontSetDestroy(fs);
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
392 FcFini();
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
393 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
394
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
395 return err;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
396 }
10367
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
397
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
398 bool SetFallbackFont(FreeTypeSettings *settings, const char *language_isocode, int winlangid)
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
399 {
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
400 if (!FcInit()) return false;
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
401
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
402 bool ret = false;
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
403
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
404 /* Fontconfig doesn't handle full language isocodes, only the part
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
405 * before the _ of e.g. en_GB is used, so "remove" everything after
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
406 * the _. */
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
407 char lang[16];
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
408 strecpy(lang, language_isocode, lastof(lang));
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
409 char *split = strchr(lang, '_');
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
410 if (split != NULL) *split = '\0';
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
411
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
412 FcPattern *pat;
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
413 FcPattern *match;
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
414 FcResult result;
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
415 FcChar8 *file;
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
416 FcFontSet *fs;
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
417 FcValue val;
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
418 val.type = FcTypeString;
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
419 val.u.s = (FcChar8*)lang;
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
420
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
421 /* First create a pattern to match the wanted language */
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
422 pat = FcPatternCreate();
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
423 /* And fill it with the language and other defaults */
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
424 if (pat == NULL ||
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
425 !FcPatternAdd(pat, "lang", val, false) ||
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
426 !FcConfigSubstitute(0, pat, FcMatchPattern)) {
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
427 goto error_pattern;
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
428 }
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
429
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
430 FcDefaultSubstitute(pat);
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
431
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
432 /* The create a font set and match that */
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
433 match = FcFontMatch(0, pat, &result);
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
434
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
435 if (match == NULL) {
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
436 goto error_pattern;
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
437 }
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
438
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
439 /* Find all fonts that do match */
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
440 fs = FcFontSetCreate();
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
441 FcFontSetAdd(fs, match);
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
442
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
443 /* And take the first, if it exists */
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
444 if (fs->nfont <= 0 || FcPatternGetString(fs->fonts[0], FC_FILE, 0, &file)) {
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
445 goto error_fontset;
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
446 }
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
447
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
448 strecpy(settings->small_font, (const char*)file, lastof(settings->small_font));
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
449 strecpy(settings->medium_font, (const char*)file, lastof(settings->medium_font));
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
450 strecpy(settings->large_font, (const char*)file, lastof(settings->large_font));
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
451
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
452 ret = true;
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
453
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
454 error_fontset:
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
455 FcFontSetDestroy(fs);
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
456 error_pattern:
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
457 if (pat != NULL) FcPatternDestroy(pat);
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
458 FcFini();
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
459 return ret;
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
460 }
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
461
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
462 #else /* without WITH_FONTCONFIG */
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
463 FT_Error GetFontByFaceName(const char *font_name, FT_Face *face) {return FT_Err_Cannot_Open_Resource;}
10370
b8ad60837ce3 (svn r14621) -Fix (r14618): link error when you aren't compiling for Windows or you don't have fontconfig.
rubidium <rubidium@openttd.org>
parents: 10369
diff changeset
464 bool SetFallbackFont(FreeTypeSettings *settings, const char *language_isocode, int winlangid) { return false; }
10367
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
465 #endif /* WITH_FONTCONFIG */
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
466
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
467 /**
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
468 * Loads the freetype font.
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
469 * First type to load the fontname as if it were a path. If that fails,
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
470 * try to resolve the filename of the font using fontconfig, where the
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
471 * format is 'font family name' or 'font family name, font style'.
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
472 */
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
473 static void LoadFreeTypeFont(const char *font_name, FT_Face *face, const char *type)
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
474 {
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
475 FT_Error error;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
476
5638
f2a1b973c9b9 (svn r8097) Replace strlen() {==,!=,>} 0 by the more concise {,!}StrEmpty(). Additionally the test takes O(1) instead of O(n) now
tron <tron@openttd.org>
parents: 5609
diff changeset
477 if (StrEmpty(font_name)) return;
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
478
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
479 error = FT_New_Face(_library, font_name, 0, face);
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
480
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
481 if (error != FT_Err_Ok) error = GetFontByFaceName(font_name, face);
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
482
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
483 if (error == FT_Err_Ok) {
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
484 DEBUG(freetype, 2, "Requested '%s', using '%s %s'", font_name, (*face)->family_name, (*face)->style_name);
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
485
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
486 /* Attempt to select the unicode character map */
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
487 error = FT_Select_Charmap(*face, ft_encoding_unicode);
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
488 if (error == FT_Err_Ok) return; // Success
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
489
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
490 if (error == FT_Err_Invalid_CharMap_Handle) {
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
491 /* Try to pick a different character map instead. We default to
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
492 * the first map, but platform_id 0 encoding_id 0 should also
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
493 * be unicode (strange system...) */
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
494 FT_CharMap found = (*face)->charmaps[0];
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
495 int i;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
496
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
497 for (i = 0; i < (*face)->num_charmaps; i++) {
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
498 FT_CharMap charmap = (*face)->charmaps[i];
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
499 if (charmap->platform_id == 0 && charmap->encoding_id == 0) {
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
500 found = charmap;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
501 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
502 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
503
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
504 if (found != NULL) {
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
505 error = FT_Set_Charmap(*face, found);
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
506 if (error == FT_Err_Ok) return;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
507 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
508 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
509 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
510
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
511 FT_Done_Face(*face);
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
512 *face = NULL;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
513
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
514 ShowInfoF("Unable to use '%s' for %s font, FreeType reported error 0x%X, using sprite font instead", font_name, type, error);
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
515 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
516
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
517
6247
57363e064324 (svn r9050) -Codechange: Foo(void) -> Foo()
rubidium <rubidium@openttd.org>
parents: 6179
diff changeset
518 void InitFreeType()
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
519 {
5638
f2a1b973c9b9 (svn r8097) Replace strlen() {==,!=,>} 0 by the more concise {,!}StrEmpty(). Additionally the test takes O(1) instead of O(n) now
tron <tron@openttd.org>
parents: 5609
diff changeset
520 if (StrEmpty(_freetype.small_font) && StrEmpty(_freetype.medium_font) && StrEmpty(_freetype.large_font)) {
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
521 DEBUG(freetype, 1, "No font faces specified, using sprite fonts instead");
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
522 return;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
523 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
524
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
525 if (FT_Init_FreeType(&_library) != FT_Err_Ok) {
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
526 ShowInfoF("Unable to initialize FreeType, using sprite fonts instead");
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
527 return;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
528 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
529
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
530 DEBUG(freetype, 2, "Initialized");
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
531
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
532 /* Load each font */
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
533 LoadFreeTypeFont(_freetype.small_font, &_face_small, "small");
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
534 LoadFreeTypeFont(_freetype.medium_font, &_face_medium, "medium");
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
535 LoadFreeTypeFont(_freetype.large_font, &_face_large, "large");
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
536
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
537 /* Set each font size */
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
538 if (_face_small != NULL) FT_Set_Pixel_Sizes(_face_small, 0, _freetype.small_size);
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
539 if (_face_medium != NULL) FT_Set_Pixel_Sizes(_face_medium, 0, _freetype.medium_size);
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
540 if (_face_large != NULL) FT_Set_Pixel_Sizes(_face_large, 0, _freetype.large_size);
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
541 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
542
10367
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
543 static void ResetGlyphCache();
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
544
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
545 /**
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
546 * Unload a face and set it to NULL.
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
547 * @param face the face to unload
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
548 */
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
549 static void UnloadFace(FT_Face *face)
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
550 {
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
551 if (*face == NULL) return;
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
552
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
553 FT_Done_Face(*face);
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
554 *face = NULL;
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
555 }
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
556
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
557 /**
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
558 * Free everything allocated w.r.t. fonts.
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
559 */
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
560 void UninitFreeType()
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
561 {
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
562 ResetGlyphCache();
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
563
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
564 UnloadFace(&_face_small);
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
565 UnloadFace(&_face_medium);
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
566 UnloadFace(&_face_large);
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
567
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
568 FT_Done_FreeType(_library);
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
569 _library = NULL;
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
570 }
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
571
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
572
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
573 static FT_Face GetFontFace(FontSize size)
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
574 {
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
575 switch (size) {
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
576 default: NOT_REACHED();
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
577 case FS_NORMAL: return _face_medium;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
578 case FS_SMALL: return _face_small;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
579 case FS_LARGE: return _face_large;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
580 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
581 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
582
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
583
6248
0789677a15a0 (svn r9051) -Codechange: typedef [enum|struct] Y {} X; -> [enum|struct] X {};
rubidium <rubidium@openttd.org>
parents: 6247
diff changeset
584 struct GlyphEntry {
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
585 Sprite *sprite;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
586 byte width;
6248
0789677a15a0 (svn r9051) -Codechange: typedef [enum|struct] Y {} X; -> [enum|struct] X {};
rubidium <rubidium@openttd.org>
parents: 6247
diff changeset
587 };
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
588
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
589
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
590 /* The glyph cache. This is structured to reduce memory consumption.
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
591 * 1) There is a 'segment' table for each font size.
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
592 * 2) Each segment table is a discrete block of characters.
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
593 * 3) Each block contains 256 (aligned) characters sequential characters.
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
594 *
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
595 * The cache is accessed in the following way:
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
596 * For character 0x0041 ('A'): _glyph_ptr[FS_NORMAL][0x00][0x41]
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
597 * For character 0x20AC (Euro): _glyph_ptr[FS_NORMAL][0x20][0xAC]
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
598 *
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
599 * Currently only 256 segments are allocated, "limiting" us to 65536 characters.
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
600 * This can be simply changed in the two functions Get & SetGlyphPtr.
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
601 */
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
602 static GlyphEntry **_glyph_ptr[FS_END];
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
603
10367
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
604 /** Clear the complete cache */
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
605 static void ResetGlyphCache()
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
606 {
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
607 for (int i = 0; i < FS_END; i++) {
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
608 if (_glyph_ptr[i] == NULL) continue;
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
609
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
610 for (int j = 0; j < 256; j++) {
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
611 if (_glyph_ptr[i][j] == NULL) continue;
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
612
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
613 for (int k = 0; k < 256; k++) {
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
614 if (_glyph_ptr[i][j][k].sprite == NULL) continue;
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
615 free(_glyph_ptr[i][j][k].sprite);
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
616 }
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
617
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
618 free(_glyph_ptr[i][j]);
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
619 }
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
620
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
621 free(_glyph_ptr[i]);
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
622 _glyph_ptr[i] = NULL;
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
623 }
d4b8b071d3e2 (svn r14618) -Feature: when the chosen language isn't supported by the current font, try to find a font that does and use that instead. Thanks to glx/michi_cc for the Windows implementation.
rubidium <rubidium@openttd.org>
parents: 10056
diff changeset
624 }
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
625
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
626 static GlyphEntry *GetGlyphPtr(FontSize size, WChar key)
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
627 {
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
628 if (_glyph_ptr[size] == NULL) return NULL;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
629 if (_glyph_ptr[size][GB(key, 8, 8)] == NULL) return NULL;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
630 return &_glyph_ptr[size][GB(key, 8, 8)][GB(key, 0, 8)];
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
631 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
632
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
633
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
634 static void SetGlyphPtr(FontSize size, WChar key, const GlyphEntry *glyph)
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
635 {
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
636 if (_glyph_ptr[size] == NULL) {
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
637 DEBUG(freetype, 3, "Allocating root glyph cache for size %u", size);
5609
358c07fb3212 (svn r8066) - Codechange: MallocT(), CallocT(), ReallocT() now return the pointer to allocated memory instead of modifying the pointer given as parameter
KUDr <KUDr@openttd.org>
parents: 5587
diff changeset
638 _glyph_ptr[size] = CallocT<GlyphEntry*>(256);
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
639 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
640
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
641 if (_glyph_ptr[size][GB(key, 8, 8)] == NULL) {
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
642 DEBUG(freetype, 3, "Allocating glyph cache for range 0x%02X00, size %u", GB(key, 8, 8), size);
5609
358c07fb3212 (svn r8066) - Codechange: MallocT(), CallocT(), ReallocT() now return the pointer to allocated memory instead of modifying the pointer given as parameter
KUDr <KUDr@openttd.org>
parents: 5587
diff changeset
643 _glyph_ptr[size][GB(key, 8, 8)] = CallocT<GlyphEntry>(256);
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
644 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
645
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
646 DEBUG(freetype, 4, "Set glyph for unicode character 0x%04X, size %u", key, size);
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
647 _glyph_ptr[size][GB(key, 8, 8)][GB(key, 0, 8)].sprite = glyph->sprite;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
648 _glyph_ptr[size][GB(key, 8, 8)][GB(key, 0, 8)].width = glyph->width;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
649 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
650
6856
7d2e01558528 (svn r10096) -Fix r10092: freetype bypassed the Blitter::Encode, making fonts look weird
truelight <truelight@openttd.org>
parents: 6852
diff changeset
651 void *AllocateFont(size_t size)
7d2e01558528 (svn r10096) -Fix r10092: freetype bypassed the Blitter::Encode, making fonts look weird
truelight <truelight@openttd.org>
parents: 6852
diff changeset
652 {
8037
02252785b8d6 (svn r11597) -Change: replace all remaining instances of (re|m|c)alloc with (Re|M|C)allocT and add a check for out-of-memory situations to the *allocT functions.
rubidium <rubidium@openttd.org>
parents: 7928
diff changeset
653 return MallocT<byte>(size);
6856
7d2e01558528 (svn r10096) -Fix r10092: freetype bypassed the Blitter::Encode, making fonts look weird
truelight <truelight@openttd.org>
parents: 6852
diff changeset
654 }
7d2e01558528 (svn r10096) -Fix r10092: freetype bypassed the Blitter::Encode, making fonts look weird
truelight <truelight@openttd.org>
parents: 6852
diff changeset
655
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
656
6913
3678f707eccf (svn r10166) -Feature(tte): Add support for antialiased typefaces via FreeType. This is configurable for each font size in the configuration settings and requires using the 32bpp blitter and suitable fonts.
peter1138 <peter1138@openttd.org>
parents: 6895
diff changeset
657 /* Check if a glyph should be rendered with antialiasing */
3678f707eccf (svn r10166) -Feature(tte): Add support for antialiased typefaces via FreeType. This is configurable for each font size in the configuration settings and requires using the 32bpp blitter and suitable fonts.
peter1138 <peter1138@openttd.org>
parents: 6895
diff changeset
658 static bool GetFontAAState(FontSize size)
3678f707eccf (svn r10166) -Feature(tte): Add support for antialiased typefaces via FreeType. This is configurable for each font size in the configuration settings and requires using the 32bpp blitter and suitable fonts.
peter1138 <peter1138@openttd.org>
parents: 6895
diff changeset
659 {
3678f707eccf (svn r10166) -Feature(tte): Add support for antialiased typefaces via FreeType. This is configurable for each font size in the configuration settings and requires using the 32bpp blitter and suitable fonts.
peter1138 <peter1138@openttd.org>
parents: 6895
diff changeset
660 /* AA is only supported for 32 bpp */
3678f707eccf (svn r10166) -Feature(tte): Add support for antialiased typefaces via FreeType. This is configurable for each font size in the configuration settings and requires using the 32bpp blitter and suitable fonts.
peter1138 <peter1138@openttd.org>
parents: 6895
diff changeset
661 if (BlitterFactoryBase::GetCurrentBlitter()->GetScreenDepth() != 32) return false;
3678f707eccf (svn r10166) -Feature(tte): Add support for antialiased typefaces via FreeType. This is configurable for each font size in the configuration settings and requires using the 32bpp blitter and suitable fonts.
peter1138 <peter1138@openttd.org>
parents: 6895
diff changeset
662
3678f707eccf (svn r10166) -Feature(tte): Add support for antialiased typefaces via FreeType. This is configurable for each font size in the configuration settings and requires using the 32bpp blitter and suitable fonts.
peter1138 <peter1138@openttd.org>
parents: 6895
diff changeset
663 switch (size) {
3678f707eccf (svn r10166) -Feature(tte): Add support for antialiased typefaces via FreeType. This is configurable for each font size in the configuration settings and requires using the 32bpp blitter and suitable fonts.
peter1138 <peter1138@openttd.org>
parents: 6895
diff changeset
664 default: NOT_REACHED();
3678f707eccf (svn r10166) -Feature(tte): Add support for antialiased typefaces via FreeType. This is configurable for each font size in the configuration settings and requires using the 32bpp blitter and suitable fonts.
peter1138 <peter1138@openttd.org>
parents: 6895
diff changeset
665 case FS_NORMAL: return _freetype.medium_aa;
3678f707eccf (svn r10166) -Feature(tte): Add support for antialiased typefaces via FreeType. This is configurable for each font size in the configuration settings and requires using the 32bpp blitter and suitable fonts.
peter1138 <peter1138@openttd.org>
parents: 6895
diff changeset
666 case FS_SMALL: return _freetype.small_aa;
3678f707eccf (svn r10166) -Feature(tte): Add support for antialiased typefaces via FreeType. This is configurable for each font size in the configuration settings and requires using the 32bpp blitter and suitable fonts.
peter1138 <peter1138@openttd.org>
parents: 6895
diff changeset
667 case FS_LARGE: return _freetype.large_aa;
3678f707eccf (svn r10166) -Feature(tte): Add support for antialiased typefaces via FreeType. This is configurable for each font size in the configuration settings and requires using the 32bpp blitter and suitable fonts.
peter1138 <peter1138@openttd.org>
parents: 6895
diff changeset
668 }
3678f707eccf (svn r10166) -Feature(tte): Add support for antialiased typefaces via FreeType. This is configurable for each font size in the configuration settings and requires using the 32bpp blitter and suitable fonts.
peter1138 <peter1138@openttd.org>
parents: 6895
diff changeset
669 }
3678f707eccf (svn r10166) -Feature(tte): Add support for antialiased typefaces via FreeType. This is configurable for each font size in the configuration settings and requires using the 32bpp blitter and suitable fonts.
peter1138 <peter1138@openttd.org>
parents: 6895
diff changeset
670
3678f707eccf (svn r10166) -Feature(tte): Add support for antialiased typefaces via FreeType. This is configurable for each font size in the configuration settings and requires using the 32bpp blitter and suitable fonts.
peter1138 <peter1138@openttd.org>
parents: 6895
diff changeset
671
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
672 const Sprite *GetGlyph(FontSize size, WChar key)
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
673 {
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
674 FT_Face face = GetFontFace(size);
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
675 FT_GlyphSlot slot;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
676 GlyphEntry new_glyph;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
677 GlyphEntry *glyph;
6856
7d2e01558528 (svn r10096) -Fix r10092: freetype bypassed the Blitter::Encode, making fonts look weird
truelight <truelight@openttd.org>
parents: 6852
diff changeset
678 SpriteLoader::Sprite sprite;
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
679 int width;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
680 int height;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
681 int x;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
682 int y;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
683 int y_adj;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
684
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
685 assert(IsPrintable(key));
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
686
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
687 /* Bail out if no face loaded, or for our special characters */
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
688 if (face == NULL || (key >= SCC_SPRITE_START && key <= SCC_SPRITE_END)) {
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
689 SpriteID sprite = GetUnicodeGlyph(size, key);
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
690 if (sprite == 0) sprite = GetUnicodeGlyph(size, '?');
10056
7867701f63e4 (svn r14223) -Codechange: make GetSprite aware of the 4 different types of sprites: fonts, recolour, mapgen and normal sprites.
rubidium <rubidium@openttd.org>
parents: 9716
diff changeset
691 return GetSprite(sprite, ST_FONT);
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
692 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
693
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
694 /* Check for the glyph in our cache */
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
695 glyph = GetGlyphPtr(size, key);
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
696 if (glyph != NULL && glyph->sprite != NULL) return glyph->sprite;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
697
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
698 slot = face->glyph;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
699
6913
3678f707eccf (svn r10166) -Feature(tte): Add support for antialiased typefaces via FreeType. This is configurable for each font size in the configuration settings and requires using the 32bpp blitter and suitable fonts.
peter1138 <peter1138@openttd.org>
parents: 6895
diff changeset
700 bool aa = GetFontAAState(size);
3678f707eccf (svn r10166) -Feature(tte): Add support for antialiased typefaces via FreeType. This is configurable for each font size in the configuration settings and requires using the 32bpp blitter and suitable fonts.
peter1138 <peter1138@openttd.org>
parents: 6895
diff changeset
701
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
702 FT_Load_Char(face, key, FT_LOAD_DEFAULT);
6913
3678f707eccf (svn r10166) -Feature(tte): Add support for antialiased typefaces via FreeType. This is configurable for each font size in the configuration settings and requires using the 32bpp blitter and suitable fonts.
peter1138 <peter1138@openttd.org>
parents: 6895
diff changeset
703 FT_Render_Glyph(face->glyph, aa ? FT_RENDER_MODE_NORMAL : FT_RENDER_MODE_MONO);
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
704
9716
c5aa1a22224f (svn r13832) -Fix [FS#2152]: FreeType may return a bitmap glyph even if a grey-scale glyph was requested.
peter1138 <peter1138@openttd.org>
parents: 9111
diff changeset
705 /* Despite requesting a normal glyph, FreeType may have returned a bitmap */
c5aa1a22224f (svn r13832) -Fix [FS#2152]: FreeType may return a bitmap glyph even if a grey-scale glyph was requested.
peter1138 <peter1138@openttd.org>
parents: 9111
diff changeset
706 aa = (slot->bitmap.palette_mode == FT_PIXEL_MODE_GRAY);
c5aa1a22224f (svn r13832) -Fix [FS#2152]: FreeType may return a bitmap glyph even if a grey-scale glyph was requested.
peter1138 <peter1138@openttd.org>
parents: 9111
diff changeset
707
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
708 /* Add 1 pixel for the shadow on the medium font. Our sprite must be at least 1x1 pixel */
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
709 width = max(1, slot->bitmap.width + (size == FS_NORMAL));
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
710 height = max(1, slot->bitmap.rows + (size == FS_NORMAL));
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
711
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
712 /* FreeType has rendered the glyph, now we allocate a sprite and copy the image into it */
6856
7d2e01558528 (svn r10096) -Fix r10092: freetype bypassed the Blitter::Encode, making fonts look weird
truelight <truelight@openttd.org>
parents: 6852
diff changeset
713 sprite.data = CallocT<SpriteLoader::CommonPixel>(width * height);
7d2e01558528 (svn r10096) -Fix r10092: freetype bypassed the Blitter::Encode, making fonts look weird
truelight <truelight@openttd.org>
parents: 6852
diff changeset
714 sprite.width = width;
7d2e01558528 (svn r10096) -Fix r10092: freetype bypassed the Blitter::Encode, making fonts look weird
truelight <truelight@openttd.org>
parents: 6852
diff changeset
715 sprite.height = height;
7d2e01558528 (svn r10096) -Fix r10092: freetype bypassed the Blitter::Encode, making fonts look weird
truelight <truelight@openttd.org>
parents: 6852
diff changeset
716 sprite.x_offs = slot->bitmap_left;
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
717 // XXX 2 should be determined somehow... it's right for the normal face
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
718 y_adj = (size == FS_NORMAL) ? 2 : 0;
6856
7d2e01558528 (svn r10096) -Fix r10092: freetype bypassed the Blitter::Encode, making fonts look weird
truelight <truelight@openttd.org>
parents: 6852
diff changeset
719 sprite.y_offs = GetCharacterHeight(size) - slot->bitmap_top - y_adj;
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
720
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
721 /* Draw shadow for medium size */
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
722 if (size == FS_NORMAL) {
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
723 for (y = 0; y < slot->bitmap.rows; y++) {
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
724 for (x = 0; x < slot->bitmap.width; x++) {
7928
4e8dfd103163 (svn r11481) -Codechange: Rename the HASBIT function to fit with the naming style
skidd13 <skidd13@openttd.org>
parents: 6937
diff changeset
725 if (aa ? (slot->bitmap.buffer[x + y * slot->bitmap.pitch] > 0) : HasBit(slot->bitmap.buffer[(x / 8) + y * slot->bitmap.pitch], 7 - (x % 8))) {
6856
7d2e01558528 (svn r10096) -Fix r10092: freetype bypassed the Blitter::Encode, making fonts look weird
truelight <truelight@openttd.org>
parents: 6852
diff changeset
726 sprite.data[1 + x + (1 + y) * sprite.width].m = SHADOW_COLOUR;
6913
3678f707eccf (svn r10166) -Feature(tte): Add support for antialiased typefaces via FreeType. This is configurable for each font size in the configuration settings and requires using the 32bpp blitter and suitable fonts.
peter1138 <peter1138@openttd.org>
parents: 6895
diff changeset
727 sprite.data[1 + x + (1 + y) * sprite.width].a = aa ? slot->bitmap.buffer[x + y * slot->bitmap.pitch] : 0xFF;
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
728 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
729 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
730 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
731 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
732
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
733 for (y = 0; y < slot->bitmap.rows; y++) {
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
734 for (x = 0; x < slot->bitmap.width; x++) {
7928
4e8dfd103163 (svn r11481) -Codechange: Rename the HASBIT function to fit with the naming style
skidd13 <skidd13@openttd.org>
parents: 6937
diff changeset
735 if (aa ? (slot->bitmap.buffer[x + y * slot->bitmap.pitch] > 0) : HasBit(slot->bitmap.buffer[(x / 8) + y * slot->bitmap.pitch], 7 - (x % 8))) {
6856
7d2e01558528 (svn r10096) -Fix r10092: freetype bypassed the Blitter::Encode, making fonts look weird
truelight <truelight@openttd.org>
parents: 6852
diff changeset
736 sprite.data[x + y * sprite.width].m = FACE_COLOUR;
6913
3678f707eccf (svn r10166) -Feature(tte): Add support for antialiased typefaces via FreeType. This is configurable for each font size in the configuration settings and requires using the 32bpp blitter and suitable fonts.
peter1138 <peter1138@openttd.org>
parents: 6895
diff changeset
737 sprite.data[x + y * sprite.width].a = aa ? slot->bitmap.buffer[x + y * slot->bitmap.pitch] : 0xFF;
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
738 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
739 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
740 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
741
6856
7d2e01558528 (svn r10096) -Fix r10092: freetype bypassed the Blitter::Encode, making fonts look weird
truelight <truelight@openttd.org>
parents: 6852
diff changeset
742 new_glyph.sprite = BlitterFactoryBase::GetCurrentBlitter()->Encode(&sprite, AllocateFont);
7d2e01558528 (svn r10096) -Fix r10092: freetype bypassed the Blitter::Encode, making fonts look weird
truelight <truelight@openttd.org>
parents: 6852
diff changeset
743 free(sprite.data);
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
744 new_glyph.width = (slot->advance.x >> 6) + (size != FS_NORMAL);
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
745
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
746 SetGlyphPtr(size, key, &new_glyph);
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
747
6856
7d2e01558528 (svn r10096) -Fix r10092: freetype bypassed the Blitter::Encode, making fonts look weird
truelight <truelight@openttd.org>
parents: 6852
diff changeset
748 return new_glyph.sprite;
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
749 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
750
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
751
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
752 uint GetGlyphWidth(FontSize size, WChar key)
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
753 {
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
754 FT_Face face = GetFontFace(size);
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
755 GlyphEntry *glyph;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
756
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
757 if (face == NULL || (key >= SCC_SPRITE_START && key <= SCC_SPRITE_END)) {
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
758 SpriteID sprite = GetUnicodeGlyph(size, key);
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
759 if (sprite == 0) sprite = GetUnicodeGlyph(size, '?');
10056
7867701f63e4 (svn r14223) -Codechange: make GetSprite aware of the 4 different types of sprites: fonts, recolour, mapgen and normal sprites.
rubidium <rubidium@openttd.org>
parents: 9716
diff changeset
760 return SpriteExists(sprite) ? GetSprite(sprite, ST_FONT)->width + (size != FS_NORMAL) : 0;
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
761 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
762
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
763 glyph = GetGlyphPtr(size, key);
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
764 if (glyph == NULL || glyph->sprite == NULL) {
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
765 GetGlyph(size, key);
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
766 glyph = GetGlyphPtr(size, key);
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
767 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
768
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
769 return glyph->width;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
770 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
771
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
772
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
773 #endif /* WITH_FREETYPE */
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
774
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
775 /* Sprite based glyph mapping */
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
776
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
777 #include "table/unicode.h"
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
778
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
779 static SpriteID **_unicode_glyph_map[FS_END];
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
780
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
781
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
782 /** Get the SpriteID of the first glyph for the given font size */
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
783 static SpriteID GetFontBase(FontSize size)
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
784 {
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
785 switch (size) {
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
786 default: NOT_REACHED();
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
787 case FS_NORMAL: return SPR_ASCII_SPACE;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
788 case FS_SMALL: return SPR_ASCII_SPACE_SMALL;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
789 case FS_LARGE: return SPR_ASCII_SPACE_BIG;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
790 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
791 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
792
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
793
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
794 SpriteID GetUnicodeGlyph(FontSize size, uint32 key)
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
795 {
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
796 if (_unicode_glyph_map[size][GB(key, 8, 8)] == NULL) return 0;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
797 return _unicode_glyph_map[size][GB(key, 8, 8)][GB(key, 0, 8)];
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
798 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
799
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
800
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
801 void SetUnicodeGlyph(FontSize size, uint32 key, SpriteID sprite)
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
802 {
5609
358c07fb3212 (svn r8066) - Codechange: MallocT(), CallocT(), ReallocT() now return the pointer to allocated memory instead of modifying the pointer given as parameter
KUDr <KUDr@openttd.org>
parents: 5587
diff changeset
803 if (_unicode_glyph_map[size] == NULL) _unicode_glyph_map[size] = CallocT<SpriteID*>(256);
358c07fb3212 (svn r8066) - Codechange: MallocT(), CallocT(), ReallocT() now return the pointer to allocated memory instead of modifying the pointer given as parameter
KUDr <KUDr@openttd.org>
parents: 5587
diff changeset
804 if (_unicode_glyph_map[size][GB(key, 8, 8)] == NULL) _unicode_glyph_map[size][GB(key, 8, 8)] = CallocT<SpriteID>(256);
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
805 _unicode_glyph_map[size][GB(key, 8, 8)][GB(key, 0, 8)] = sprite;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
806 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
807
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
808
6247
57363e064324 (svn r9050) -Codechange: Foo(void) -> Foo()
rubidium <rubidium@openttd.org>
parents: 6179
diff changeset
809 void InitializeUnicodeGlyphMap()
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
810 {
8411
e0420e29320d (svn r11981) -Fix [FS#1698]: Use unicode glyph mapping to fix up missing/shuffled sprites in original data files instead of shuffling or skipping
peter1138 <peter1138@openttd.org>
parents: 8264
diff changeset
811 for (FontSize size = FS_NORMAL; size != FS_END; size++) {
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
812 /* Clear out existing glyph map if it exists */
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
813 if (_unicode_glyph_map[size] != NULL) {
8411
e0420e29320d (svn r11981) -Fix [FS#1698]: Use unicode glyph mapping to fix up missing/shuffled sprites in original data files instead of shuffling or skipping
peter1138 <peter1138@openttd.org>
parents: 8264
diff changeset
814 for (uint i = 0; i < 256; i++) {
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
815 if (_unicode_glyph_map[size][i] != NULL) free(_unicode_glyph_map[size][i]);
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
816 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
817 free(_unicode_glyph_map[size]);
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
818 _unicode_glyph_map[size] = NULL;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
819 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
820
8411
e0420e29320d (svn r11981) -Fix [FS#1698]: Use unicode glyph mapping to fix up missing/shuffled sprites in original data files instead of shuffling or skipping
peter1138 <peter1138@openttd.org>
parents: 8264
diff changeset
821 SpriteID base = GetFontBase(size);
e0420e29320d (svn r11981) -Fix [FS#1698]: Use unicode glyph mapping to fix up missing/shuffled sprites in original data files instead of shuffling or skipping
peter1138 <peter1138@openttd.org>
parents: 8264
diff changeset
822
e0420e29320d (svn r11981) -Fix [FS#1698]: Use unicode glyph mapping to fix up missing/shuffled sprites in original data files instead of shuffling or skipping
peter1138 <peter1138@openttd.org>
parents: 8264
diff changeset
823 for (uint i = ASCII_LETTERSTART; i < 256; i++) {
e0420e29320d (svn r11981) -Fix [FS#1698]: Use unicode glyph mapping to fix up missing/shuffled sprites in original data files instead of shuffling or skipping
peter1138 <peter1138@openttd.org>
parents: 8264
diff changeset
824 SpriteID sprite = base + i - ASCII_LETTERSTART;
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
825 if (!SpriteExists(sprite)) continue;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
826 SetUnicodeGlyph(size, i, sprite);
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
827 SetUnicodeGlyph(size, i + SCC_SPRITE_START, sprite);
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
828 }
8411
e0420e29320d (svn r11981) -Fix [FS#1698]: Use unicode glyph mapping to fix up missing/shuffled sprites in original data files instead of shuffling or skipping
peter1138 <peter1138@openttd.org>
parents: 8264
diff changeset
829
e0420e29320d (svn r11981) -Fix [FS#1698]: Use unicode glyph mapping to fix up missing/shuffled sprites in original data files instead of shuffling or skipping
peter1138 <peter1138@openttd.org>
parents: 8264
diff changeset
830 for (uint i = 0; i < lengthof(_default_unicode_map); i++) {
e0420e29320d (svn r11981) -Fix [FS#1698]: Use unicode glyph mapping to fix up missing/shuffled sprites in original data files instead of shuffling or skipping
peter1138 <peter1138@openttd.org>
parents: 8264
diff changeset
831 byte key = _default_unicode_map[i].key;
e0420e29320d (svn r11981) -Fix [FS#1698]: Use unicode glyph mapping to fix up missing/shuffled sprites in original data files instead of shuffling or skipping
peter1138 <peter1138@openttd.org>
parents: 8264
diff changeset
832 if (key == CLRA || key == CLRL) {
e0420e29320d (svn r11981) -Fix [FS#1698]: Use unicode glyph mapping to fix up missing/shuffled sprites in original data files instead of shuffling or skipping
peter1138 <peter1138@openttd.org>
parents: 8264
diff changeset
833 /* Clear the glyph. This happens if the glyph at this code point
e0420e29320d (svn r11981) -Fix [FS#1698]: Use unicode glyph mapping to fix up missing/shuffled sprites in original data files instead of shuffling or skipping
peter1138 <peter1138@openttd.org>
parents: 8264
diff changeset
834 * is non-standard and should be accessed by an SCC_xxx enum
e0420e29320d (svn r11981) -Fix [FS#1698]: Use unicode glyph mapping to fix up missing/shuffled sprites in original data files instead of shuffling or skipping
peter1138 <peter1138@openttd.org>
parents: 8264
diff changeset
835 * entry only. */
e0420e29320d (svn r11981) -Fix [FS#1698]: Use unicode glyph mapping to fix up missing/shuffled sprites in original data files instead of shuffling or skipping
peter1138 <peter1138@openttd.org>
parents: 8264
diff changeset
836 if (key == CLRA || size == FS_LARGE) {
e0420e29320d (svn r11981) -Fix [FS#1698]: Use unicode glyph mapping to fix up missing/shuffled sprites in original data files instead of shuffling or skipping
peter1138 <peter1138@openttd.org>
parents: 8264
diff changeset
837 SetUnicodeGlyph(size, _default_unicode_map[i].code, 0);
e0420e29320d (svn r11981) -Fix [FS#1698]: Use unicode glyph mapping to fix up missing/shuffled sprites in original data files instead of shuffling or skipping
peter1138 <peter1138@openttd.org>
parents: 8264
diff changeset
838 }
e0420e29320d (svn r11981) -Fix [FS#1698]: Use unicode glyph mapping to fix up missing/shuffled sprites in original data files instead of shuffling or skipping
peter1138 <peter1138@openttd.org>
parents: 8264
diff changeset
839 } else {
e0420e29320d (svn r11981) -Fix [FS#1698]: Use unicode glyph mapping to fix up missing/shuffled sprites in original data files instead of shuffling or skipping
peter1138 <peter1138@openttd.org>
parents: 8264
diff changeset
840 SpriteID sprite = base + key - ASCII_LETTERSTART;
e0420e29320d (svn r11981) -Fix [FS#1698]: Use unicode glyph mapping to fix up missing/shuffled sprites in original data files instead of shuffling or skipping
peter1138 <peter1138@openttd.org>
parents: 8264
diff changeset
841 SetUnicodeGlyph(size, _default_unicode_map[i].code, sprite);
e0420e29320d (svn r11981) -Fix [FS#1698]: Use unicode glyph mapping to fix up missing/shuffled sprites in original data files instead of shuffling or skipping
peter1138 <peter1138@openttd.org>
parents: 8264
diff changeset
842 }
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
843 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
844 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
845 }