4 * Copyright (C) 2009-2015 Adam Williams <broadcast at earthling dot net>
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or
9 * (at your option) any later version.
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
16 * You should have received a copy of the GNU General Public License
17 * along with this program; if not, write to the Free Software
18 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
22 #include "bcdisplayinfo.h"
24 #include "bclistbox.inc"
25 #include "bcfontentry.h"
26 #include "bcresources.h"
27 #include "bcsignals.h"
28 #include "bcsynchronous.h"
29 #include "bcwindowbase.h"
31 #include "bccmodels.h"
41 #include <X11/extensions/XShm.h>
42 #include <fontconfig/fontconfig.h>
43 #include <fontconfig/fcfreetype.h>
50 int BC_Resources::error = 0;
52 VFrame* BC_Resources::bg_image = 0;
53 VFrame* BC_Resources::menu_bg = 0;
55 int BC_Resources::locale_utf8 = 0;
56 int BC_Resources::little_endian = 0;
57 char BC_Resources::language[LEN_LANG] = {0};
58 char BC_Resources::region[LEN_LANG] = {0};
59 char BC_Resources::encoding[LEN_ENCOD] = {0};
60 const char *BC_Resources::wide_encoding = 0;
61 ArrayList<BC_FontEntry*> *BC_Resources::fontlist = 0;
62 int BC_Resources::font_debug = 0;
63 const char *BC_Resources::fc_properties[] = { FC_SLANT, FC_WEIGHT, FC_WIDTH };
64 #define LEN_FCPROP (sizeof(BC_Resources::fc_properties) / sizeof(const char*))
66 static const char *def_small_font = "-*-helvetica-medium-r-normal-*-%d-*"; // 10
67 static const char *def_small_font2 = "-*-helvetica-medium-r-normal-*-%d-*"; // 11
68 static const char *def_medium_font = "-*-helvetica-bold-r-normal-*-%d-*"; // 14
69 static const char *def_medium_font2 = "-*-helvetica-bold-r-normal-*-%d-*"; // 14
70 static const char *def_large_font = "-*-helvetica-bold-r-normal-*-%d-*"; // 18
71 static const char *def_large_font2 = "-*-helvetica-bold-r-normal-*-%d-*"; // 20
72 static const char *def_big_font =
73 "-*-bitstream charter-bold-r-normal-*-*-0-%d-%d-p-0-iso8859-1"; // 160
74 static const char *def_big_font2 =
75 "-*-nimbus sans l-bold-r-normal-*-*-0-%d-%d-p-0-iso8859-1"; // 160
76 static const char *def_clock_font = "-*-helvetica-bold-r-normal-*-%d-*"; // 16
77 static const char *def_clock_font2 = "-*-helvetica-bold-r-normal-*-%d-*"; // 18
78 static const char *def_small_fontset = "-*-helvetica-medium-r-normal-*-%d-*";// 10
79 static const char *def_medium_fontset = "-*-helvetica-bold-r-normal-*-%d-*"; // 14
80 static const char *def_large_fontset = "-*-helvetica-bold-r-normal-*-%d-*"; // 18
81 static const char *def_big_fontset = "-*-helvetica-bold-r-normal-*-%d-*"; // 24
82 static const char *def_clock_fontset = "-*-helvetica-bold-r-normal-*-%d-*"; // 16
84 static const char *def_small_font_xft = "Sans:pixelsize=%.4f"; // 10.6667
85 static const char *def_small_b_font_xft = "Sans:bold:pixelsize=%.4f"; // 10.6667
86 static const char *def_medium_font_xft = "Sans:pixelsize=%.4f"; // 13.3333
87 static const char *def_medium_b_font_xft = "Sans:bold:pixelsize=%.4f"; // 13.3333
88 static const char *def_large_font_xft = "Sans:pixelsize=%.4f"; // 21.3333
89 static const char *def_large_b_font_xft = "Sans:bold:pixelsize=%.4f"; // 21.3333
90 static const char *def_big_font_xft = "Sans:pixelsize=37.3333"; // 37.3333
91 static const char *def_big_b_font_xft = "Sans:bold:pixelsize=37.33333"; // 37.3333
92 static const char *def_clock_font_xft = "Sans:pixelsize=%.4f"; // 16
94 #define default_font_xft2 "-microsoft-verdana-*-*-*-*-*-*-*-*-*-*-*-*"
96 const char* BC_Resources::small_font = 0;
97 const char* BC_Resources::small_font2 = 0;
98 const char* BC_Resources::medium_font = 0;
99 const char* BC_Resources::medium_font2 = 0;
100 const char* BC_Resources::large_font = 0;
101 const char* BC_Resources::large_font2 = 0;
102 const char* BC_Resources::big_font = 0;
103 const char* BC_Resources::big_font2 = 0;
104 const char* BC_Resources::clock_font = 0;
105 const char* BC_Resources::clock_font2 = 0;
106 const char* BC_Resources::small_fontset = 0;
107 const char* BC_Resources::medium_fontset = 0;
108 const char* BC_Resources::large_fontset = 0;
109 const char* BC_Resources::big_fontset = 0;
110 const char* BC_Resources::clock_fontset = 0;
111 const char* BC_Resources::small_font_xft = 0;
112 const char* BC_Resources::small_font_xft2 = 0;
113 const char* BC_Resources::small_b_font_xft = 0;
114 const char* BC_Resources::medium_font_xft = 0;
115 const char* BC_Resources::medium_font_xft2 = 0;
116 const char* BC_Resources::medium_b_font_xft = 0;
117 const char* BC_Resources::large_font_xft = 0;
118 const char* BC_Resources::large_font_xft2 = 0;
119 const char* BC_Resources::large_b_font_xft = 0;
120 const char* BC_Resources::big_font_xft = 0;
121 const char* BC_Resources::big_font_xft2 = 0;
122 const char* BC_Resources::big_b_font_xft = 0;
123 const char* BC_Resources::clock_font_xft = 0;
124 const char* BC_Resources::clock_font_xft2 = 0;
126 #define def_font(v, s...) do { sprintf(string,def_##v,s); v = cstrdup(string); } while(0)
127 #define set_font(v, s) do { sprintf(string, "%s", s); v = cstrdup(string); } while(0)
128 #define iround(v) ((int)(v+0.5))
129 void BC_Resources::init_font_defs(double scale)
131 char string[BCTEXTLEN];
132 def_font(small_font, iround(scale*11));
133 def_font(small_font2, iround(scale*11));
134 def_font(medium_font, iround(scale*14));
135 def_font(medium_font2, iround(scale*14));
136 def_font(large_font, iround(scale*18));
137 def_font(large_font2, iround(scale*20));
138 def_font(big_font, iround(scale*160), iround(scale*160));
139 def_font(big_font2, iround(scale*16), iround(scale*16));
140 def_font(clock_font, iround(scale*16));
141 def_font(clock_font2, iround(scale*18));
142 def_font(small_fontset, iround(scale*10));
143 def_font(medium_fontset, iround(scale*14));
144 def_font(large_fontset, iround(scale*18));
145 def_font(big_fontset, iround(scale*24));
146 def_font(clock_fontset, iround(scale*16));
147 def_font(small_font_xft, (scale*10.6667));
148 def_font(small_b_font_xft, (scale*10.6667));
149 def_font(medium_font_xft, (scale*13.3333));
150 def_font(medium_b_font_xft,(scale*13.3333));
151 def_font(large_font_xft, (scale*21.3333));
152 def_font(large_b_font_xft, (scale*21.3333));
153 def_font(big_font_xft, (scale*37.3333));
154 def_font(big_b_font_xft, (scale*37.3333));
155 def_font(clock_font_xft, (scale*16.));
157 set_font(small_font_xft2, default_font_xft2);
158 set_font(medium_font_xft2, default_font_xft2);
159 set_font(large_font_xft2, default_font_xft2);
160 set_font(big_font_xft2, default_font_xft2);
161 set_font(clock_font_xft2, default_font_xft2);
163 void BC_Resources::finit_font_defs()
165 delete [] small_font;
166 delete [] small_font2;
167 delete [] medium_font;
168 delete [] medium_font2;
169 delete [] large_font;
170 delete [] large_font2;
173 delete [] clock_font;
174 delete [] clock_font2;
175 delete [] small_fontset;
176 delete [] medium_fontset;
177 delete [] large_fontset;
178 delete [] big_fontset;
179 delete [] clock_fontset;
180 delete [] small_font_xft;
181 delete [] small_b_font_xft;
182 delete [] medium_font_xft;
183 delete [] medium_b_font_xft;
184 delete [] large_font_xft;
185 delete [] large_b_font_xft;
186 delete [] big_font_xft;
187 delete [] big_b_font_xft;
188 delete [] clock_font_xft;
190 delete [] small_font_xft2;
191 delete [] medium_font_xft2;
192 delete [] large_font_xft2;
193 delete [] big_font_xft2;
194 delete [] clock_font_xft2;
198 suffix_to_type_t BC_Resources::suffix_to_type[] =
200 { "aac", ICON_SOUND },
201 { "ac3", ICON_SOUND },
202 { "dts", ICON_SOUND },
203 { "f4a", ICON_SOUND },
204 { "flac", ICON_SOUND },
205 { "m4a", ICON_SOUND },
206 { "mp2", ICON_SOUND },
207 { "mp3", ICON_SOUND },
208 { "mpc", ICON_SOUND },
209 { "oga", ICON_SOUND },
210 { "ogg", ICON_SOUND },
211 { "opus", ICON_SOUND },
212 { "ra", ICON_SOUND },
213 { "tta", ICON_SOUND },
214 { "vox", ICON_SOUND },
215 { "wav", ICON_SOUND },
216 { "wma", ICON_SOUND },
217 { "3gp", ICON_FILM },
218 { "avi", ICON_FILM },
219 { "bmp", ICON_FILM },
220 { "cr2", ICON_FILM },
221 { "dnxhd", ICON_FILM },
222 { "drc", ICON_FILM },
224 { "dvd", ICON_FILM },
225 { "exr", ICON_FILM },
226 { "f4v", ICON_FILM },
227 { "flv", ICON_FILM },
228 { "gif", ICON_FILM },
229 { "gxf", ICON_FILM },
230 { "h263", ICON_FILM },
231 { "h264", ICON_FILM },
232 { "h265", ICON_FILM },
233 { "hevc", ICON_FILM },
234 { "ifo", ICON_FILM },
235 { "jpeg", ICON_FILM },
236 { "jpg", ICON_FILM },
237 { "m2t", ICON_FILM },
238 { "m2ts", ICON_FILM },
239 { "m2v", ICON_FILM },
240 { "m4p", ICON_FILM },
241 { "m4v", ICON_FILM },
242 { "mkv", ICON_FILM },
243 { "mov", ICON_FILM },
244 { "mp4", ICON_FILM },
245 { "mpe", ICON_FILM },
246 { "mpeg", ICON_FILM },
247 { "mpg", ICON_FILM },
248 { "mpv", ICON_FILM },
249 { "mts", ICON_FILM },
250 { "mxf", ICON_FILM },
251 { "ogv", ICON_FILM },
252 { "pcm", ICON_FILM },
253 { "pgm", ICON_FILM },
254 { "png", ICON_FILM },
255 { "ppm", ICON_FILM },
258 { "rmvb", ICON_FILM },
260 { "swf", ICON_FILM },
261 { "tif", ICON_FILM },
262 { "tiff", ICON_FILM },
264 { "vob", ICON_FILM },
265 { "vts", ICON_FILM },
266 { "webm", ICON_FILM },
267 { "webp", ICON_FILM },
268 { "wmv", ICON_FILM },
269 { "xml", ICON_FILM },
270 { "y4m", ICON_FILM },
274 BC_Signals* BC_Resources::signal_handler = 0;
275 Mutex BC_Resources::fontconfig_lock("BC_Resources::fonconfig_lock");
277 int BC_Resources::x_error_handler(Display *display, XErrorEvent *event)
279 #if defined(OUTPUT_X_ERROR)
281 XGetErrorText(event->display, event->error_code, string, 1024);
282 fprintf(stderr, "BC_Resources::x_error_handler: error_code=%d opcode=%d,%d %s\n",
289 BC_Resources::error = 1;
290 // This bug only happens in 32 bit mode.
291 // if(sizeof(long) == 4)
292 // BC_WindowBase::get_resources()->use_xft = 0;
296 int BC_Resources::machine_cpus = 1;
298 int BC_Resources::get_machine_cpus()
301 FILE *proc = fopen("/proc/cpuinfo", "r");
303 char string[BCTEXTLEN], *cp;
304 while(!feof(proc) && fgets(string, sizeof(string), proc) ) {
305 if( !strncasecmp(string, "processor", 9) &&
306 (cp = strchr(string, ':')) != 0 ) {
307 int n = atol(cp+1) + 1;
308 if( n > cpus ) cpus = n;
310 else if( !strncasecmp(string, "cpus detected", 13) &&
311 (cp = strchr(string, ':')) != 0 )
319 void BC_Resources::new_vframes(int n, VFrame *vframes[], ...)
322 va_start(ap, vframes);
323 for( int i=0; i<n; ++i )
324 vframes[i] = va_arg(ap, VFrame *);
328 VFrame *BC_Resources::default_type_to_icon[6] = { 0, };
329 VFrame *BC_Resources::default_bar = 0;
330 VFrame *BC_Resources::default_cancel_images[3] = { 0, };
331 VFrame *BC_Resources::default_ok_images[3] = { 0, };
332 VFrame *BC_Resources::default_usethis_images[3] = { 0, };
334 VFrame *BC_Resources::default_checkbox_images[5] = { 0, };
335 VFrame *BC_Resources::default_radial_images[5] = { 0, };
336 VFrame *BC_Resources::default_label_images[5] = { 0, };
338 VFrame *BC_Resources::default_menuitem_data[3] = { 0, };
339 VFrame *BC_Resources::default_menubar_data[3] = { 0, };
340 VFrame *BC_Resources::default_menu_popup_bg = 0;
341 VFrame *BC_Resources::default_menu_bar_bg = 0;
342 VFrame *BC_Resources::default_check_image = 0;
343 VFrame *BC_Resources::default_filebox_text_images[3] = { 0, };
344 VFrame *BC_Resources::default_filebox_icons_images[3] = { 0, };
345 VFrame *BC_Resources::default_filebox_updir_images[3] = { 0, };
346 VFrame *BC_Resources::default_filebox_newfolder_images[3] = { 0, };
347 VFrame *BC_Resources::default_filebox_rename_images[3] = { 0, };
348 VFrame *BC_Resources::default_filebox_delete_images[3] = { 0, };
349 VFrame *BC_Resources::default_filebox_reload_images[3] = { 0, };
350 VFrame *BC_Resources::default_filebox_szfmt_images[3] = { 0, };
351 VFrame *BC_Resources::default_listbox_button[4] = { 0, };
352 VFrame *BC_Resources::default_listbox_bg = 0;
353 VFrame *BC_Resources::default_listbox_expand[5] = { 0, };
354 VFrame *BC_Resources::default_listbox_column[3] = { 0, };
355 VFrame *BC_Resources::default_listbox_up = 0;
356 VFrame *BC_Resources::default_listbox_dn = 0;
357 VFrame *BC_Resources::default_pot_images[3] = { 0, };
358 VFrame *BC_Resources::default_progress_images[2] = { 0, };
359 VFrame *BC_Resources::default_medium_7segment[20] = { 0, };
361 BC_Resources::BC_Resources()
365 double default_scale = 1.0; // display_size/1000.;
366 char *env = getenv("BC_FONT_DEBUG");
367 font_debug = env ? atoi(env) : 0;
368 env = getenv("BC_FONT_SCALE");
369 font_scale = env ? atof(env) : default_scale;
370 if( font_scale <= 0 ) font_scale = 1;
371 init_font_defs(font_scale);
372 env = getenv("BC_ICON_SCALE");
373 icon_scale = env ? atof(env) : default_scale;
374 if( icon_scale <= 0 ) icon_scale = 1;
376 id_lock = new Mutex("BC_Resources::id_lock");
377 create_window_lock = new Mutex("BC_Resources::create_window_lock", 1);
379 machine_cpus = get_machine_cpus();
381 for(int i = 0; i < FILEBOX_HISTORY_SIZE; i++)
382 filebox_history[i].path[0] = 0;
388 little_endian = (*(const u_int32_t*)"\01\0\0\0") & 1;
389 wide_encoding = little_endian ? "UTF32LE" : "UTF32BE";
392 #include "images/file_folder_png.h"
393 #include "images/file_unknown_png.h"
394 #include "images/file_film_png.h"
395 #include "images/file_sound_png.h"
396 #include "images/file_label_png.h"
397 #include "images/file_column_png.h"
398 new_vframes(6,default_type_to_icon,
399 new VFramePng(file_folder_png),
400 new VFramePng(file_unknown_png),
401 new VFramePng(file_film_png),
402 new VFramePng(file_sound_png),
403 new VFramePng(file_label_png),
404 new VFramePng(file_column_png));
406 #include "images/bar_png.h"
407 default_bar = new VFramePng(bar_png);
409 #include "images/cancel_up_png.h"
410 #include "images/cancel_hi_png.h"
411 #include "images/cancel_dn_png.h"
412 new_vframes(3,default_cancel_images,
413 new VFramePng(cancel_up_png),
414 new VFramePng(cancel_hi_png),
415 new VFramePng(cancel_dn_png));
417 #include "images/ok_up_png.h"
418 #include "images/ok_hi_png.h"
419 #include "images/ok_dn_png.h"
420 new_vframes(3,default_ok_images,
421 new VFramePng(ok_up_png),
422 new VFramePng(ok_hi_png),
423 new VFramePng(ok_dn_png));
425 #include "images/usethis_up_png.h"
426 #include "images/usethis_uphi_png.h"
427 #include "images/usethis_dn_png.h"
428 new_vframes(3,default_usethis_images,
429 new VFramePng(usethis_up_png),
430 new VFramePng(usethis_uphi_png),
431 new VFramePng(usethis_dn_png));
434 #include "images/checkbox_checked_png.h"
435 #include "images/checkbox_dn_png.h"
436 #include "images/checkbox_checkedhi_png.h"
437 #include "images/checkbox_up_png.h"
438 #include "images/checkbox_hi_png.h"
439 new_vframes(5,default_checkbox_images,
440 new VFramePng(checkbox_up_png),
441 new VFramePng(checkbox_hi_png),
442 new VFramePng(checkbox_checked_png),
443 new VFramePng(checkbox_dn_png),
444 new VFramePng(checkbox_checkedhi_png));
446 #include "images/radial_checked_png.h"
447 #include "images/radial_dn_png.h"
448 #include "images/radial_checkedhi_png.h"
449 #include "images/radial_up_png.h"
450 #include "images/radial_hi_png.h"
451 new_vframes(5,default_radial_images,
452 new VFramePng(radial_up_png),
453 new VFramePng(radial_hi_png),
454 new VFramePng(radial_checked_png),
455 new VFramePng(radial_dn_png),
456 new VFramePng(radial_checkedhi_png));
458 new_vframes(5,default_label_images,
459 new VFramePng(radial_up_png),
460 new VFramePng(radial_hi_png),
461 new VFramePng(radial_checked_png),
462 new VFramePng(radial_dn_png),
463 new VFramePng(radial_checkedhi_png));
466 #include "images/menuitem_up_png.h"
467 #include "images/menuitem_hi_png.h"
468 #include "images/menuitem_dn_png.h"
469 new_vframes(3,default_menuitem_data,
470 new VFramePng(menuitem_up_png),
471 new VFramePng(menuitem_hi_png),
472 new VFramePng(menuitem_dn_png));
474 #include "images/menubar_up_png.h"
475 #include "images/menubar_hi_png.h"
476 #include "images/menubar_dn_png.h"
477 new_vframes(3,default_menubar_data,
478 new VFramePng(menubar_up_png),
479 new VFramePng(menubar_hi_png),
480 new VFramePng(menubar_dn_png));
482 #include "images/menu_popup_bg_png.h"
483 default_menu_popup_bg = new VFramePng(menu_popup_bg_png);
485 #include "images/menubar_bg_png.h"
486 default_menu_bar_bg = new VFramePng(menubar_bg_png);
488 #include "images/check_png.h"
489 default_check_image = new VFramePng(check_png);
491 #include "images/file_text_up_png.h"
492 #include "images/file_text_hi_png.h"
493 #include "images/file_text_dn_png.h"
494 #include "images/file_icons_up_png.h"
495 #include "images/file_icons_hi_png.h"
496 #include "images/file_icons_dn_png.h"
497 #include "images/file_newfolder_up_png.h"
498 #include "images/file_newfolder_hi_png.h"
499 #include "images/file_newfolder_dn_png.h"
500 #include "images/file_rename_up_png.h"
501 #include "images/file_rename_hi_png.h"
502 #include "images/file_rename_dn_png.h"
503 #include "images/file_updir_up_png.h"
504 #include "images/file_updir_hi_png.h"
505 #include "images/file_updir_dn_png.h"
506 #include "images/file_delete_up_png.h"
507 #include "images/file_delete_hi_png.h"
508 #include "images/file_delete_dn_png.h"
509 #include "images/file_reload_up_png.h"
510 #include "images/file_reload_hi_png.h"
511 #include "images/file_reload_dn_png.h"
512 #include "images/file_size_fmt_up_png.h"
513 #include "images/file_size_fmt_hi_png.h"
514 #include "images/file_size_fmt_dn_png.h"
516 new_vframes(3,default_filebox_text_images,
517 new VFramePng(file_text_up_png),
518 new VFramePng(file_text_hi_png),
519 new VFramePng(file_text_dn_png));
521 new_vframes(3,default_filebox_icons_images,
522 new VFramePng(file_icons_up_png),
523 new VFramePng(file_icons_hi_png),
524 new VFramePng(file_icons_dn_png));
526 new_vframes(3,default_filebox_updir_images,
527 new VFramePng(file_updir_up_png),
528 new VFramePng(file_updir_hi_png),
529 new VFramePng(file_updir_dn_png));
531 new_vframes(3,default_filebox_newfolder_images,
532 new VFramePng(file_newfolder_up_png),
533 new VFramePng(file_newfolder_hi_png),
534 new VFramePng(file_newfolder_dn_png));
536 new_vframes(3,default_filebox_rename_images,
537 new VFramePng(file_rename_up_png),
538 new VFramePng(file_rename_hi_png),
539 new VFramePng(file_rename_dn_png));
541 new_vframes(3,default_filebox_delete_images,
542 new VFramePng(file_delete_up_png),
543 new VFramePng(file_delete_hi_png),
544 new VFramePng(file_delete_dn_png));
546 new_vframes(3,default_filebox_reload_images,
547 new VFramePng(file_reload_up_png),
548 new VFramePng(file_reload_hi_png),
549 new VFramePng(file_reload_dn_png));
551 new_vframes(3,default_filebox_szfmt_images,
552 new VFramePng(file_size_fmt_up_png),
553 new VFramePng(file_size_fmt_hi_png),
554 new VFramePng(file_size_fmt_dn_png));
556 #include "images/listbox_button_dn_png.h"
557 #include "images/listbox_button_hi_png.h"
558 #include "images/listbox_button_up_png.h"
559 #include "images/listbox_button_disabled_png.h"
560 new_vframes(4,default_listbox_button,
561 new VFramePng(listbox_button_up_png),
562 new VFramePng(listbox_button_hi_png),
563 new VFramePng(listbox_button_dn_png),
564 new VFramePng(listbox_button_disabled_png));
566 default_listbox_bg = 0;
568 #include "images/listbox_expandchecked_png.h"
569 #include "images/listbox_expandcheckedhi_png.h"
570 #include "images/listbox_expanddn_png.h"
571 #include "images/listbox_expandup_png.h"
572 #include "images/listbox_expanduphi_png.h"
573 new_vframes(5,default_listbox_expand,
574 new VFramePng(listbox_expandup_png),
575 new VFramePng(listbox_expanduphi_png),
576 new VFramePng(listbox_expandchecked_png),
577 new VFramePng(listbox_expanddn_png),
578 new VFramePng(listbox_expandcheckedhi_png));
580 #include "images/listbox_columnup_png.h"
581 #include "images/listbox_columnhi_png.h"
582 #include "images/listbox_columndn_png.h"
583 new_vframes(3,default_listbox_column,
584 new VFramePng(listbox_columnup_png),
585 new VFramePng(listbox_columnhi_png),
586 new VFramePng(listbox_columndn_png));
588 #include "images/listbox_up_png.h"
589 default_listbox_up = new VFramePng(listbox_up_png);
591 #include "images/listbox_dn_png.h"
592 default_listbox_dn = new VFramePng(listbox_dn_png);
594 #include "images/pot_hi_png.h"
595 #include "images/pot_up_png.h"
596 #include "images/pot_dn_png.h"
597 new_vframes(3,default_pot_images,
598 new VFramePng(pot_up_png),
599 new VFramePng(pot_hi_png),
600 new VFramePng(pot_dn_png));
602 #include "images/progress_up_png.h"
603 #include "images/progress_hi_png.h"
604 new_vframes(2,default_progress_images,
605 new VFramePng(progress_up_png),
606 new VFramePng(progress_hi_png));
608 #include "images/7seg_small/0_png.h"
609 #include "images/7seg_small/1_png.h"
610 #include "images/7seg_small/2_png.h"
611 #include "images/7seg_small/3_png.h"
612 #include "images/7seg_small/4_png.h"
613 #include "images/7seg_small/5_png.h"
614 #include "images/7seg_small/6_png.h"
615 #include "images/7seg_small/7_png.h"
616 #include "images/7seg_small/8_png.h"
617 #include "images/7seg_small/9_png.h"
618 #include "images/7seg_small/colon_png.h"
619 #include "images/7seg_small/period_png.h"
620 #include "images/7seg_small/a_png.h"
621 #include "images/7seg_small/b_png.h"
622 #include "images/7seg_small/c_png.h"
623 #include "images/7seg_small/d_png.h"
624 #include "images/7seg_small/e_png.h"
625 #include "images/7seg_small/f_png.h"
626 #include "images/7seg_small/space_png.h"
627 #include "images/7seg_small/dash_png.h"
628 new_vframes(20,default_medium_7segment,
629 new VFramePng(_0_png),
630 new VFramePng(_1_png),
631 new VFramePng(_2_png),
632 new VFramePng(_3_png),
633 new VFramePng(_4_png),
634 new VFramePng(_5_png),
635 new VFramePng(_6_png),
636 new VFramePng(_7_png),
637 new VFramePng(_8_png),
638 new VFramePng(_9_png),
639 new VFramePng(colon_png),
640 new VFramePng(period_png),
641 new VFramePng(a_png),
642 new VFramePng(b_png),
643 new VFramePng(c_png),
644 new VFramePng(d_png),
645 new VFramePng(e_png),
646 new VFramePng(f_png),
647 new VFramePng(space_png),
648 new VFramePng(dash_png));
650 type_to_icon = default_type_to_icon;
651 bar_data = default_bar;
652 check = default_check_image;
653 listbox_button = default_listbox_button;
654 listbox_bg = default_listbox_bg;
655 listbox_expand = default_listbox_expand;
656 listbox_column = default_listbox_column;
657 listbox_up = default_listbox_up;
658 listbox_dn = default_listbox_dn;
659 listbox_title_overlap = 0;
660 listbox_title_margin = 0;
661 listbox_title_color = BLACK;
662 listbox_title_hotspot = 5;
664 listbox_border1 = DKGREY;
665 listbox_border2_hi = RED;
666 listbox_border2 = BLACK;
667 listbox_border3_hi = RED;
668 listbox_border3 = MEGREY;
669 listbox_border4 = WHITE;
670 listbox_selected = BLUE;
671 listbox_highlighted = LTGREY;
672 listbox_inactive = WHITE;
673 listbox_text = BLACK;
676 pan_text_color = YELLOW;
678 generic_button_margin = 15;
679 draw_clock_background=1;
689 bg_light2 = bg_color;
692 border_light1 = bg_color;
693 border_light2 = MEGREY;
694 border_shadow1 = BLACK;
695 border_shadow2 = bg_color;
697 default_text_color = BLACK;
698 disabled_text_color = DMGREY;
700 button_light = MEGREY; // bright corner
701 // button_highlighted = LTGREY; // face when highlighted
702 button_highlighted = 0xffe000; // face when highlighted
703 button_down = MDGREY; // face when down
704 // button_up = MEGREY; // face when up
705 button_up = 0xffc000; // face when up
706 button_shadow = BLACK; // dark corner
707 button_uphighlighted = RED; // upper side when highlighted
710 tumble_duration = 150;
712 ok_images = default_ok_images;
713 cancel_images = default_cancel_images;
714 usethis_button_images = default_usethis_images;
715 filebox_descend_images = default_ok_images;
718 menu_highlighted = LTBLUE;
721 menu_shadow = DKCYAN;
723 menu_title_bg = default_menubar_data;
724 menu_popup_bg = default_menu_popup_bg;
725 menu_bar_bg = default_menu_bar_bg;
727 popupmenu_images = 0;
730 popupmenu_margin = 10;
732 popupmenu_triangle_margin = 10;
735 menu_title_text = BLACK;
736 popup_title_text = BLACK;
737 menu_item_text = BLACK;
738 menu_highlighted_fontcolor = BLACK;
739 progress_text = BLACK;
740 grab_input_focus = 1;
742 text_default = BLACK;
743 highlight_inverse = WHITE ^ BLUE;
744 text_background = WHITE;
745 text_background_hi = LTYELLOW;
746 text_background_noborder_hi = LTGREY;
747 text_background_noborder = -1;
748 text_border1 = DKGREY;
749 text_border2 = BLACK;
750 text_border2_hi = RED;
751 text_border3 = MEGREY;
752 text_border3_hi = LTPINK;
753 text_border4 = WHITE;
754 text_highlight = BLUE;
755 text_selected_highlight = SLBLUE;
756 text_inactive_highlight = MEGREY;
758 toggle_highlight_bg = 0;
759 toggle_text_margin = 0;
761 // Delays must all be different for repeaters
765 tooltip_delay = 1000;
766 tooltip_bg_color = YELLOW;
767 tooltips_enabled = 1;
768 textbox_focus_policy = 0;
770 filebox_margin = 110;
772 filebox_mode = LISTBOX_TEXT;
773 sprintf(filebox_filter, "*");
776 filebox_columntype[0] = FILEBOX_NAME;
777 filebox_columntype[1] = FILEBOX_SIZE;
778 filebox_columntype[2] = FILEBOX_DATE;
779 filebox_columntype[3] = FILEBOX_EXTENSION;
780 filebox_columnwidth[0] = 200;
781 filebox_columnwidth[1] = 100;
782 filebox_columnwidth[2] = 100;
783 filebox_columnwidth[3] = 100;
784 dirbox_columntype[0] = FILEBOX_NAME;
785 dirbox_columntype[1] = FILEBOX_DATE;
786 dirbox_columnwidth[0] = 200;
787 dirbox_columnwidth[1] = 100;
789 filebox_text_images = default_filebox_text_images;
790 filebox_icons_images = default_filebox_icons_images;
791 filebox_updir_images = default_filebox_updir_images;
792 filebox_newfolder_images = default_filebox_newfolder_images;
793 filebox_rename_images = default_filebox_rename_images;
794 filebox_delete_images = default_filebox_delete_images;
795 filebox_reload_images = default_filebox_reload_images;
796 filebox_szfmt_images = default_filebox_szfmt_images;
797 filebox_size_format = FILEBOX_SIZE_RAW;
798 directory_color = BLUE;
801 filebox_sortcolumn = 0;
802 filebox_sortorder = BC_ListBox::SORT_ASCENDING;
803 dirbox_sortcolumn = 0;
804 dirbox_sortorder = BC_ListBox::SORT_ASCENDING;
807 pot_images = default_pot_images;
809 pot_x1 = pot_images[0]->get_w() / 2 - pot_offset;
810 pot_y1 = pot_images[0]->get_h() / 2 - pot_offset;
812 pot_needle_color = BLACK;
814 progress_images = default_progress_images;
818 meter_font = SMALLFONT_3D;
819 meter_font_color = RED;
822 medium_7segment = default_medium_7segment;
824 audiovideo_color = RED;
828 // Xft has priority over font set
830 // But Xft dies in 32 bit mode after some amount of drawing.
838 recursive_resizing = 1;
843 void BC_Resources::del_vframes(VFrame *vframes[], int n)
845 while( --n >= 0 ) delete vframes[n];
848 BC_Resources::~BC_Resources()
851 delete create_window_lock;
852 del_vframes(default_type_to_icon, 6);
854 del_vframes(default_cancel_images, 3);
855 del_vframes(default_ok_images, 3);
856 del_vframes(default_usethis_images, 3);
858 del_vframes(default_checkbox_images, 5);
859 del_vframes(default_radial_images, 5);
860 del_vframes(default_label_images, 5);
862 del_vframes(default_menuitem_data, 3);
863 del_vframes(default_menubar_data, 3);
864 delete default_menu_popup_bg;
865 delete default_menu_bar_bg;
866 delete default_check_image;
867 del_vframes(default_filebox_text_images, 3);
868 del_vframes(default_filebox_icons_images, 3);
869 del_vframes(default_filebox_updir_images, 3);
870 del_vframes(default_filebox_newfolder_images, 3);
871 del_vframes(default_filebox_rename_images, 3);
872 del_vframes(default_filebox_delete_images, 3);
873 del_vframes(default_filebox_reload_images, 3);
874 del_vframes(default_filebox_szfmt_images, 3);
875 del_vframes(default_listbox_button, 4);
876 delete default_listbox_bg;
877 del_vframes(default_listbox_expand, 5);
878 del_vframes(default_listbox_column, 3);
879 delete default_listbox_up;
880 delete default_listbox_dn;
881 del_vframes(default_pot_images, 3);
882 del_vframes(default_progress_images, 2);
883 del_vframes(default_medium_7segment, 20);
885 fontlist->remove_all_objects();
891 int BC_Resources::initialize_display(BC_WindowBase *window)
893 // Set up IPC cleanup handlers
896 // Test for shm. Must come before yuv test
902 void BC_Resources::init_shm(BC_WindowBase *window)
905 int (*old_handler)(Display *, XErrorEvent *) =
906 XSetErrorHandler(BC_Resources::x_error_handler);
908 if(XShmQueryExtension(window->display))
910 XShmSegmentInfo test_shm;
911 memset(&test_shm,0,sizeof(test_shm));
912 XImage *test_image = XShmCreateImage(window->display, window->vis,
913 window->default_depth, ZPixmap, (char*)NULL, &test_shm, 5, 5);
914 BC_Resources::error = 0;
915 test_shm.shmid = shmget(IPC_PRIVATE, 5 * test_image->bytes_per_line, (IPC_CREAT | 0600));
916 if(test_shm.shmid != -1) {
917 char *data = (char *)shmat(test_shm.shmid, NULL, 0);
918 if(data != (void *)-1) {
919 shmctl(test_shm.shmid, IPC_RMID, 0);
920 test_shm.shmaddr = data;
921 test_shm.readOnly = 0;
923 if(XShmAttach(window->display, &test_shm)) {
924 XSync(window->display, False);
931 XDestroyImage(test_image);
932 if(BC_Resources::error) use_shm = 0;
934 XSetErrorHandler(old_handler);
940 BC_Synchronous* BC_Resources::get_synchronous()
945 void BC_Resources::set_synchronous(BC_Synchronous *synchronous)
947 this->synchronous = synchronous;
953 int BC_Resources::get_bg_color() { return bg_color; }
955 int BC_Resources::get_bg_shadow1() { return bg_shadow1; }
957 int BC_Resources::get_bg_shadow2() { return bg_shadow2; }
959 int BC_Resources::get_bg_light1() { return bg_light1; }
961 int BC_Resources::get_bg_light2() { return bg_light2; }
964 int BC_Resources::get_id()
966 id_lock->lock("BC_Resources::get_id");
972 int BC_Resources::get_filebox_id()
974 id_lock->lock("BC_Resources::get_filebox_id");
975 int result = filebox_id++;
981 void BC_Resources::set_signals(BC_Signals *signal_handler)
983 BC_Resources::signal_handler = signal_handler;
986 int BC_Resources::init_fontconfig(const char *search_path)
988 if( fontlist ) return 0;
989 fontlist = new ArrayList<BC_FontEntry*>;
991 #define get_str(str,sep,ptr,cond) do { char *out = str; \
992 while( *ptr && !strchr(sep,*ptr) && (cond) ) *out++ = *ptr++; \
996 #define skip_str(sep, ptr) do { \
997 while( *ptr && strchr(sep,*ptr) ) ++ptr; \
1000 char find_command[BCTEXTLEN];
1001 char *fp = find_command, *ep = fp+sizeof(find_command)-1;
1002 fp += snprintf(fp, ep-fp, "%s", "find");
1003 const char *bc_font_path = getenv("BC_FONT_PATH");
1004 // if BC_FONT_PATH starts with ':', omit default path
1005 if( !(bc_font_path && bc_font_path[0] == ':') )
1006 fp += snprintf(fp, ep-fp, " '%s'", search_path);
1007 if( bc_font_path ) {
1008 const char *path = bc_font_path;
1010 char font_path[BCTEXTLEN];
1011 const char *cp = strchr(path,':');
1012 int len = !cp ? strlen(path) : cp-path;
1014 memcpy(font_path, path, len);
1015 font_path[len] = 0; path += len;
1016 fp += snprintf(fp, ep-fp, " '%s'", font_path);
1021 fp += snprintf(fp, ep-fp, " -name 'fonts.scale' -print -exec cat {} \\;");
1022 FILE *in = popen(find_command, "r");
1024 FT_Library freetype_library = 0;
1025 // FT_Face freetype_face = 0;
1026 // FT_Init_FreeType(&freetype_library);
1028 char line[BCTEXTLEN], current_dir[BCTEXTLEN];
1031 while( !feof(in) && fgets(line, BCTEXTLEN, in) ) {
1032 if(!strlen(line)) break;
1034 char *in_ptr = line;
1036 // Get current directory
1037 if(line[0] == '/') {
1038 get_str(current_dir, "\n", in_ptr,1);
1039 for( int i=strlen(current_dir); --i>=0 && current_dir[i]!='/'; )
1044 //printf("TitleMain::build_fonts %s\n", line);
1045 BC_FontEntry *entry = new BC_FontEntry;
1046 char string[BCTEXTLEN];
1048 get_str(string, "\n", in_ptr, in_ptr[0]!=' ' || in_ptr[1]!='-');
1049 entry->path = cstrcat(2, current_dir, string);
1051 skip_str(" -", in_ptr);
1052 get_str(string, "-\n", in_ptr, 1);
1053 if( !string[0] ) { delete entry; continue; }
1054 entry->foundry = cstrdup(string);
1055 if(*in_ptr == '-') in_ptr++;
1057 get_str(string, "-\n", in_ptr, 1);
1058 if( !string[0] ) { delete entry; continue; }
1059 entry->family = cstrdup(string);
1060 if(*in_ptr == '-') in_ptr++;
1062 get_str(string, "-\n", in_ptr, 1);
1063 entry->weight = cstrdup(string);
1064 if(*in_ptr == '-') in_ptr++;
1066 get_str(string, "-\n", in_ptr, 1);
1067 entry->slant = cstrdup(string);
1068 if(*in_ptr == '-') in_ptr++;
1070 get_str(string, "-\n", in_ptr, 1);
1071 entry->swidth = cstrdup(string);
1072 if(*in_ptr == '-') in_ptr++;
1074 get_str(string, "-\n", in_ptr, 1);
1075 entry->adstyle = cstrdup(string);
1076 if(*in_ptr == '-') in_ptr++;
1078 get_str(string, "-\n", in_ptr, 1);
1079 entry->pixelsize = atol(string);
1080 if(*in_ptr == '-') in_ptr++;
1082 get_str(string, "-\n", in_ptr, 1);
1083 entry->pointsize = atol(string);
1084 if(*in_ptr == '-') in_ptr++;
1086 get_str(string, "-\n", in_ptr, 1);
1087 entry->xres = atol(string);
1088 if(*in_ptr == '-') in_ptr++;
1090 get_str(string, "-\n", in_ptr, 1);
1091 entry->yres = atol(string);
1092 if(*in_ptr == '-') in_ptr++;
1094 get_str(string, "-\n", in_ptr, 1);
1095 entry->spacing = cstrdup(string);
1096 if(*in_ptr == '-') in_ptr++;
1098 get_str(string, "-\n", in_ptr, 1);
1099 entry->avg_width = atol(string);
1100 if(*in_ptr == '-') in_ptr++;
1102 get_str(string, "-\n", in_ptr, 1);
1103 entry->registry = cstrdup(string);
1104 if(*in_ptr == '-') in_ptr++;
1106 get_str(string, "-\n", in_ptr, 1);
1107 entry->encoding = cstrdup(string);
1108 if(*in_ptr == '-') in_ptr++;
1111 //printf("TitleMain::build_fonts 1 %s\n", entry->path);
1112 // This takes a real long time to do. Instead just take all fonts
1113 // if(!load_freetype_face(freetype_library,
1114 // freetype_face, entry->path) )
1116 sprintf(line, "%s (%s)", entry->family, entry->foundry);
1117 entry->displayname = cstrdup(line);
1119 if(!strcasecmp(entry->weight, "demibold")) {
1120 entry->fixed_style |= BC_FONT_BOLD;
1121 entry->style |= FL_WEIGHT_DEMIBOLD;
1123 else if(!strcasecmp(entry->weight, "bold")) {
1124 entry->fixed_style |= BC_FONT_BOLD;
1125 entry->style |= FL_WEIGHT_BOLD;
1128 entry->style |= FL_WEIGHT_NORMAL;
1131 if(!strcasecmp(entry->slant, "r")) {
1132 entry->style |= FL_SLANT_ROMAN;
1134 else if(!strcasecmp(entry->slant, "i")) {
1135 entry->style |= FL_SLANT_ITALIC;
1136 entry->fixed_style |= BC_FONT_ITALIC;
1138 else if(!strcasecmp(entry->slant, "o")) {
1139 entry->style |= FL_SLANT_OBLIQUE;
1140 entry->fixed_style |= BC_FONT_ITALIC;
1143 if(!strcasecmp(entry->swidth, "normal"))
1144 entry->style |= FL_WIDTH_NORMAL;
1145 else if(!strcasecmp(entry->swidth, "ultracondensed"))
1146 entry->style |= FL_WIDTH_ULTRACONDENSED;
1147 else if(!strcasecmp(entry->swidth, "extracondensed"))
1148 entry->style |= FL_WIDTH_EXTRACONDENSED;
1149 else if(!strcasecmp(entry->swidth, "condensed"))
1150 entry->style |= FL_WIDTH_CONDENSED;
1151 else if(!strcasecmp(entry->swidth, "semicondensed"))
1152 entry->style |= FL_WIDTH_SEMICONDENSED;
1153 else if(!strcasecmp(entry->swidth, "semiexpanded"))
1154 entry->style |= FL_WIDTH_SEMIEXPANDED;
1155 else if(!strcasecmp(entry->swidth, "expanded"))
1156 entry->style |= FL_WIDTH_EXPANDED;
1157 else if(!strcasecmp(entry->swidth, "extraexpanded"))
1158 entry->style |= FL_WIDTH_EXTRAEXPANDED;
1159 else if(!strcasecmp(entry->swidth, "ultraexpanded"))
1160 entry->style |= FL_WIDTH_ULTRAEXPANDED;
1162 entry->style |= FL_WIDTH_NORMAL;
1164 fontlist->append(entry);
1166 dump_font_entry(stdout, "font 0: ", entry);
1168 // printf("TitleMain::build_fonts %s: success\n", entry->path);
1169 //printf("TitleMain::build_fonts 2\n");
1173 if( bc_font_path && bc_font_path[0] == ':' )
1176 // Load all the fonts from fontconfig
1180 FcChar8 *family, *file, *foundry, *style, *format;
1181 int slant, spacing, width, weight;
1182 int force_style = 0;
1183 // if you want limit search to TrueType put 1
1184 int limit_to_trutype = 1;
1187 char tmpstring[BCTEXTLEN];
1190 config = FcConfigGetCurrent();
1191 FcConfigSetRescanInterval(config, 0);
1193 pat = FcPatternCreate();
1194 os = FcObjectSetBuild ( FC_FAMILY, FC_FILE, FC_FOUNDRY, FC_WEIGHT,
1195 FC_WIDTH, FC_SLANT, FC_FONTFORMAT, FC_SPACING, FC_STYLE, (char *) 0);
1196 FcPatternAddBool(pat, FC_SCALABLE, true);
1199 char langstr[LEN_LANG * 3];
1200 strcpy(langstr, language);
1203 strcat(langstr, "-");
1204 strcat(langstr, region);
1207 FcLangSet *ls = FcLangSetCreate();
1208 if(FcLangSetAdd(ls, (const FcChar8*)langstr))
1209 if(FcPatternAddLangSet(pat, FC_LANG, ls))
1210 FcLangSetDestroy(ls);
1213 fs = FcFontList(config, pat, os);
1214 FcPatternDestroy(pat);
1215 FcObjectSetDestroy(os);
1217 for (i = 0; fs && i < fs->nfont; i++) {
1218 FcPattern *font = fs->fonts[i];
1220 FcPatternGetString(font, FC_FONTFORMAT, 0, &format);
1221 //on this point you can limit font search
1222 if(limit_to_trutype && strcmp((char *)format, "TrueType"))
1225 sprintf(tmpstring, "%s", format);
1226 BC_FontEntry *entry = new BC_FontEntry;
1227 if(FcPatternGetString(font, FC_FILE, 0, &file) == FcResultMatch) {
1228 entry->path = cstrdup((char*)file);
1231 if(FcPatternGetString(font, FC_FOUNDRY, 0, &foundry) == FcResultMatch) {
1232 entry->foundry = cstrdup((char*)foundry);
1235 if(FcPatternGetInteger(font, FC_WEIGHT, 0, &weight) == FcResultMatch) {
1237 case FC_WEIGHT_THIN:
1238 case FC_WEIGHT_EXTRALIGHT:
1239 case FC_WEIGHT_LIGHT:
1240 case FC_WEIGHT_BOOK:
1242 entry->weight = cstrdup("medium");
1245 case FC_WEIGHT_NORMAL:
1246 case FC_WEIGHT_MEDIUM:
1248 entry->weight = cstrdup("medium");
1251 case FC_WEIGHT_BLACK:
1252 case FC_WEIGHT_SEMIBOLD:
1253 case FC_WEIGHT_BOLD:
1254 entry->weight = cstrdup("bold");
1255 entry->fixed_style |= BC_FONT_BOLD;
1258 case FC_WEIGHT_EXTRABOLD:
1259 case FC_WEIGHT_EXTRABLACK:
1261 entry->weight = cstrdup("bold");
1262 entry->fixed_style |= BC_FONT_BOLD;
1267 if(FcPatternGetString(font, FC_FAMILY, 0, &family) == FcResultMatch)
1268 entry->family = cstrdup((char*)family);
1270 if(FcPatternGetInteger(font, FC_SLANT, 0, &slant) == FcResultMatch) {
1272 case FC_SLANT_ROMAN:
1274 entry->slant = cstrdup("r");
1275 entry->style |= FL_SLANT_ROMAN;
1277 case FC_SLANT_ITALIC:
1278 entry->slant = cstrdup("i");
1279 entry->style |= FL_SLANT_ITALIC;
1280 entry->fixed_style |= BC_FONT_ITALIC;
1282 case FC_SLANT_OBLIQUE:
1283 entry->slant = cstrdup("o");
1284 entry->style |= FL_SLANT_OBLIQUE;
1285 entry->fixed_style |= BC_FONT_ITALIC;
1290 if(FcPatternGetInteger(font, FC_WIDTH, 0, &width) == FcResultMatch) {
1292 case FC_WIDTH_ULTRACONDENSED:
1293 entry->swidth = cstrdup("ultracondensed");
1296 case FC_WIDTH_EXTRACONDENSED:
1297 entry->swidth = cstrdup("extracondensed");
1300 case FC_WIDTH_CONDENSED:
1301 entry->swidth = cstrdup("condensed");
1303 case FC_WIDTH_SEMICONDENSED:
1304 entry->swidth = cstrdup("semicondensed");
1307 case FC_WIDTH_NORMAL:
1309 entry->swidth = cstrdup("normal");
1312 case FC_WIDTH_SEMIEXPANDED:
1313 entry->swidth = cstrdup("semiexpanded");
1316 case FC_WIDTH_EXPANDED:
1317 entry->swidth = cstrdup("expanded");
1320 case FC_WIDTH_EXTRAEXPANDED:
1321 entry->swidth = cstrdup("extraexpanded");
1324 case FC_WIDTH_ULTRAEXPANDED:
1325 entry->swidth = cstrdup("ultraexpanded");
1330 if(FcPatternGetInteger(font, FC_SPACING, 0, &spacing) == FcResultMatch) {
1334 entry->spacing = cstrdup("p");
1338 entry->spacing = cstrdup("d");
1342 entry->spacing = cstrdup("m");
1346 entry->spacing = cstrdup("c");
1351 // Add fake stuff for compatibility
1352 entry->adstyle = cstrdup(" ");
1353 entry->pixelsize = 0;
1354 entry->pointsize = 0;
1357 entry->avg_width = 0;
1358 entry->registry = cstrdup("utf");
1359 entry->encoding = cstrdup("8");
1361 if(!FcPatternGetString(font, FC_STYLE, 0, &style) == FcResultMatch)
1364 // If font has a style unmanaged by titler plugin, force style to be displayed on name
1365 // in this way we can shown all available fonts styles.
1367 sprintf(tmpstring, "%s (%s)", entry->family, style);
1368 entry->displayname = cstrdup(tmpstring);
1371 if(strcmp(entry->foundry, "unknown")) {
1372 sprintf(tmpstring, "%s (%s)", entry->family, entry->foundry);
1373 entry->displayname = cstrdup(tmpstring);
1376 sprintf(tmpstring, "%s", entry->family);
1377 entry->displayname = cstrdup(tmpstring);
1381 fontlist->append(entry);
1383 dump_font_entry(stdout, "font 1: ", entry);
1386 FcFontSetDestroy(fs);
1387 if(freetype_library)
1388 FT_Done_FreeType(freetype_library);
1389 // for(int i = 0; i < fonts->total; i++)
1390 // fonts->values[i]->dump();
1392 FcConfigAppFontAddDir(0, (const FcChar8*)search_path);
1393 FcConfigSetRescanInterval(0, 0);
1395 os = FcObjectSetBuild(FC_FAMILY, FC_FILE, FC_FOUNDRY, FC_WEIGHT,
1396 FC_WIDTH, FC_SLANT, FC_SPACING, FC_STYLE, (char *)0);
1397 pat = FcPatternCreate();
1398 FcPatternAddBool(pat, FC_SCALABLE, true);
1402 char langstr[LEN_LANG * 3];
1403 strcpy(langstr, language);
1407 strcat(langstr, "-");
1408 strcat(langstr, region);
1411 FcLangSet *ls = FcLangSetCreate();
1412 if(FcLangSetAdd(ls, (const FcChar8*)langstr))
1413 if(FcPatternAddLangSet(pat, FC_LANG, ls))
1414 FcLangSetDestroy(ls);
1417 fs = FcFontList(0, pat, os);
1418 FcPatternDestroy(pat);
1419 FcObjectSetDestroy(os);
1421 for(int i = 0; i < fs->nfont; i++)
1423 FcPattern *font = fs->fonts[i];
1424 BC_FontEntry *entry = new BC_FontEntry;
1427 if(FcPatternGetString(font, FC_FILE, 0, &strvalue) == FcResultMatch)
1429 entry->path = new char[strlen((char*)strvalue) + 1];
1430 strcpy(entry->path, (char*)strvalue);
1433 if(FcPatternGetString(font, FC_FOUNDRY, 0, &strvalue) == FcResultMatch)
1435 entry->foundry = new char[strlen((char*)strvalue) + 1];
1436 strcpy(entry->foundry, (char *)strvalue);
1439 if(FcPatternGetString(font, FC_FAMILY, 0, &strvalue) == FcResultMatch)
1441 entry->family = new char[strlen((char*)strvalue) + 2];
1442 strcpy(entry->family, (char*)strvalue);
1446 if(FcPatternGetInteger(font, FC_SLANT, 0, &intvalue) == FcResultMatch)
1450 case FC_SLANT_ROMAN:
1452 entry->style |= FL_SLANT_ROMAN;
1455 case FC_SLANT_ITALIC:
1456 entry->style |= FL_SLANT_ITALIC;
1459 case FC_SLANT_OBLIQUE:
1460 entry->style |= FL_SLANT_OBLIQUE;
1465 if(FcPatternGetInteger(font, FC_WEIGHT, 0, &intvalue) == FcResultMatch)
1469 case FC_WEIGHT_THIN:
1470 entry->style |= FL_WEIGHT_THIN;
1473 case FC_WEIGHT_EXTRALIGHT:
1474 entry->style |= FL_WEIGHT_EXTRALIGHT;
1477 case FC_WEIGHT_LIGHT:
1478 entry->style |= FL_WEIGHT_LIGHT;
1481 case FC_WEIGHT_BOOK:
1482 entry->style |= FL_WEIGHT_BOOK;
1485 case FC_WEIGHT_NORMAL:
1487 entry->style |= FL_WEIGHT_NORMAL;
1490 case FC_WEIGHT_MEDIUM:
1491 entry->style |= FL_WEIGHT_MEDIUM;
1494 case FC_WEIGHT_DEMIBOLD:
1495 entry->style |= FL_WEIGHT_DEMIBOLD;
1498 case FC_WEIGHT_BOLD:
1499 entry->style |= FL_WEIGHT_BOLD;
1502 case FC_WEIGHT_EXTRABOLD:
1503 entry->style |= FL_WEIGHT_EXTRABOLD;
1506 case FC_WEIGHT_BLACK:
1507 entry->style |= FL_WEIGHT_BLACK;
1510 case FC_WEIGHT_EXTRABLACK:
1511 entry->style |= FL_WEIGHT_EXTRABLACK;
1516 if(FcPatternGetInteger(font, FC_WIDTH, 0, &intvalue) == FcResultMatch)
1520 case FC_WIDTH_ULTRACONDENSED:
1521 entry->style |= FL_WIDTH_ULTRACONDENSED;
1524 case FC_WIDTH_EXTRACONDENSED:
1525 entry->style |= FL_WIDTH_EXTRACONDENSED;
1528 case FC_WIDTH_CONDENSED:
1529 entry->style |= FL_WIDTH_CONDENSED;
1532 case FC_WIDTH_SEMICONDENSED:
1533 entry->style = FL_WIDTH_SEMICONDENSED;
1536 case FC_WIDTH_NORMAL:
1538 entry->style |= FL_WIDTH_NORMAL;
1541 case FC_WIDTH_SEMIEXPANDED:
1542 entry->style |= FL_WIDTH_SEMIEXPANDED;
1545 case FC_WIDTH_EXPANDED:
1546 entry->style |= FL_WIDTH_EXPANDED;
1549 case FC_WIDTH_EXTRAEXPANDED:
1550 entry->style |= FL_WIDTH_EXTRAEXPANDED;
1553 case FC_WIDTH_ULTRAEXPANDED:
1554 entry->style |= FL_WIDTH_ULTRAEXPANDED;
1558 if(FcPatternGetInteger(font, FC_SPACING, 0, &intvalue) == FcResultMatch)
1562 case FC_PROPORTIONAL:
1564 entry->style |= FL_PROPORTIONAL;
1568 entry->style |= FL_DUAL;
1572 entry->style |= FL_MONO;
1576 entry->style |= FL_CHARCELL;
1580 if(entry->foundry && strcmp(entry->foundry, "unknown"))
1582 char tempstr[BCTEXTLEN];
1583 sprintf(tempstr, "%s (%s)", entry->family, entry->foundry);
1584 entry->displayname = new char[strlen(tempstr) + 1];
1585 strcpy(entry->displayname, tempstr);
1589 entry->displayname = new char[strlen(entry->family) + 1];
1590 strcpy(entry->displayname, entry->family);
1592 fontlist->append(entry);
1594 dump_font_entry(stdout, "font 2: ", entry);
1596 FcFontSetDestroy(fs);
1600 #define STYLE_MATCH(fst, stl, msk) ((fst) & (msk) & (stl)) && \
1601 !((fst) & ~(style) & (msk))
1603 BC_FontEntry *BC_Resources::find_fontentry(const char *displayname, int style,
1604 int mask, int preferred)
1606 BC_FontEntry *entry, *style_match, *preferred_match;
1612 preferred_match = 0;
1616 for(int i = 0; i < fontlist->total; i++)
1618 entry = fontlist->values[i];
1620 if(strcmp(entry->displayname, displayname) == 0 &&
1621 STYLE_MATCH(entry->style, style, mask))
1624 style_match = entry;
1625 if(!preferred_match && entry->fixed_style == preferred)
1626 preferred_match = entry;
1630 return preferred_match;
1636 // No exact match - assume normal width font
1637 style |= FL_WIDTH_NORMAL;
1638 mask |= FL_WIDTH_MASK;
1640 preferred_match = 0;
1642 for(int i = 0; i < fontlist->total; i++)
1644 entry = fontlist->values[i];
1646 if(STYLE_MATCH(entry->style, style, mask))
1649 style_match = entry;
1651 if(!preferred_match && (entry->style & preferred))
1652 preferred_match = entry;
1654 if(!strncasecmp(displayname, entry->family,
1655 strlen(entry->family)))
1661 return preferred_match;
1666 size_t BC_Resources::encode(const char *from_enc, const char *to_enc,
1667 char *input, int input_length, char *output, int output_length)
1669 size_t inbytes, outbytes = 0;
1671 char *outbase = output;
1673 if(!from_enc || *from_enc == 0)
1676 if(!to_enc || *to_enc == 0)
1679 if(input_length < 0)
1680 inbytes = strlen(input);
1682 inbytes = input_length;
1684 if(strcmp(from_enc, to_enc) && inbytes)
1686 if((cd = iconv_open(to_enc, from_enc)) == (iconv_t)-1)
1688 printf(_("Conversion from %s to %s is not available\n"),
1693 outbytes = output_length - 1;
1695 iconv(cd, &input, &inbytes, &output, &outbytes);
1698 inbytes = output - outbase;
1702 memcpy(output, input, inbytes);
1703 outbytes -= inbytes;
1705 for(int i = 0; i < 4; i++)
1714 void BC_Resources::encode_to_utf8(char *buffer, int buflen)
1716 if(BC_Resources::locale_utf8) return;
1718 encode(encoding, 0, buffer, buflen, lbuf, buflen);
1719 strcpy(buffer, lbuf);
1722 int BC_Resources::find_font_by_char(FT_ULong char_code, char *path_new, const FT_Face oldface)
1724 FcPattern *font, *ofont;
1730 // Do not search control codes
1734 if( (ofont = FcFreeTypeQueryFace(oldface, (const FcChar8*)"", 4097, 0)) != 0 ) {
1735 if( (font = find_similar_font(char_code, ofont)) != 0 ) {
1736 if(FcPatternGetString(font, FC_FILE, 0, &file) == FcResultMatch) {
1737 strcpy(path_new, (char*)file);
1740 FcPatternDestroy(font);
1742 FcPatternDestroy(ofont);
1747 FcPattern* BC_Resources::find_similar_font(FT_ULong char_code, FcPattern *oldfont)
1749 FcPattern *pat, *font;
1755 // Do not search control codes
1759 fontconfig_lock.lock("BC_Resources::find_similar_font");
1760 pat = FcPatternCreate();
1761 os = FcObjectSetBuild(FC_FILE, FC_CHARSET, FC_SCALABLE, FC_FAMILY,
1762 FC_SLANT, FC_WEIGHT, FC_WIDTH, (char *)0);
1764 FcPatternAddBool(pat, FC_SCALABLE, true);
1765 fcs = FcCharSetCreate();
1766 if(FcCharSetAddChar(fcs, char_code))
1767 FcPatternAddCharSet(pat, FC_CHARSET, fcs);
1768 FcCharSetDestroy(fcs);
1769 for( int i=0; i<(int)LEN_FCPROP; ++i ) {
1770 if(FcPatternGetInteger(oldfont, fc_properties[i], 0, &ival) == FcResultMatch)
1771 FcPatternAddInteger(pat, fc_properties[i], ival);
1773 fs = FcFontList(0, pat, os);
1774 for( int i=LEN_FCPROP; --i>=0 && !fs->nfont; ) {
1775 FcFontSetDestroy(fs);
1776 FcPatternDel(pat, fc_properties[i]);
1777 fs = FcFontList(0, pat, os);
1779 FcPatternDestroy(pat);
1780 FcObjectSetDestroy(os);
1784 for (int i = 0; i < fs->nfont; i++)
1786 font = fs->fonts[i];
1787 if(FcPatternGetCharSet(font, FC_CHARSET, 0, &fcs) == FcResultMatch)
1789 if(FcCharSetHasChar(fcs, char_code))
1791 pat = FcPatternDuplicate(font);
1796 FcFontSetDestroy(fs);
1797 fontconfig_lock.unlock();
1802 void BC_Resources::dump_fonts(FILE *fp)
1804 for( int i=0; i<fontlist->total; ++i )
1805 dump_font_entry(fp, "", fontlist->values[i]);
1808 void BC_Resources::dump_font_entry(FILE *fp, const char *cp, BC_FontEntry *ep)
1810 fprintf(fp,"%s%s = %s\n",cp,ep->displayname,ep->path);
1811 fprintf(fp," %s:%s:%s:%s:%s:%s:%d:%d:%d:%d:%d:%s:%d:%s:%s:%d\n",
1812 ep->foundry, ep->family, ep->weight, ep->slant, ep->swidth, ep->adstyle,
1813 ep->pixelsize, ep->pointsize, ep->xres, ep->yres, ep->style, ep->spacing,
1814 ep->avg_width, ep->registry, ep->encoding, ep->fixed_style);