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 { "flac", ICON_SOUND },
204 { "mp2", ICON_SOUND },
205 { "mp3", ICON_SOUND },
206 { "wav", ICON_SOUND },
207 { "wma", ICON_SOUND },
208 { "wmv", ICON_SOUND },
209 { "avi", ICON_FILM },
210 { "bmp", ICON_FILM },
211 { "cr2", ICON_FILM },
212 { "dnxhd", ICON_FILM },
213 { "dvd", ICON_FILM },
215 { "f4v", ICON_FILM },
216 { "flv", ICON_FILM },
217 { "gif", ICON_FILM },
218 { "gxf", ICON_FILM },
219 { "h264", ICON_FILM },
220 { "h265", ICON_FILM },
221 { "hevc", ICON_FILM },
222 { "ifo", ICON_FILM },
223 { "jpeg", ICON_FILM },
224 { "jpg", ICON_FILM },
225 { "m2t", ICON_FILM },
226 { "m2ts", ICON_FILM },
227 { "m2v", ICON_FILM },
228 { "m4v", ICON_FILM },
229 { "mkv", ICON_FILM },
230 { "mov", ICON_FILM },
231 { "mp4", ICON_FILM },
232 { "mpeg", ICON_FILM },
233 { "mpg", ICON_FILM },
234 { "mts", ICON_FILM },
235 { "mxf", ICON_FILM },
236 { "ogg", ICON_FILM },
237 { "ogv", ICON_FILM },
238 { "pcm", ICON_FILM },
239 { "pgm", ICON_FILM },
240 { "png", ICON_FILM },
241 { "ppm", ICON_FILM },
244 { "swf", ICON_FILM },
245 { "tiff", ICON_FILM },
246 { "tif", ICON_FILM },
248 { "vob", ICON_FILM },
249 { "vts", ICON_FILM },
250 { "webm", ICON_FILM },
251 { "webp", ICON_FILM },
252 { "xml", ICON_FILM },
253 { "y4m", ICON_FILM },
257 BC_Signals* BC_Resources::signal_handler = 0;
258 Mutex BC_Resources::fontconfig_lock("BC_Resources::fonconfig_lock");
260 int BC_Resources::x_error_handler(Display *display, XErrorEvent *event)
262 #if defined(OUTPUT_X_ERROR)
264 XGetErrorText(event->display, event->error_code, string, 1024);
265 fprintf(stderr, "BC_Resources::x_error_handler: error_code=%d opcode=%d,%d %s\n",
272 BC_Resources::error = 1;
273 // This bug only happens in 32 bit mode.
274 // if(sizeof(long) == 4)
275 // BC_WindowBase::get_resources()->use_xft = 0;
279 int BC_Resources::machine_cpus = 1;
281 int BC_Resources::get_machine_cpus()
284 FILE *proc = fopen("/proc/cpuinfo", "r");
286 char string[BCTEXTLEN], *cp;
287 while(!feof(proc) && fgets(string, sizeof(string), proc) ) {
288 if( !strncasecmp(string, "processor", 9) &&
289 (cp = strchr(string, ':')) != 0 ) {
290 int n = atol(cp+1) + 1;
291 if( n > cpus ) cpus = n;
293 else if( !strncasecmp(string, "cpus detected", 13) &&
294 (cp = strchr(string, ':')) != 0 )
302 void BC_Resources::new_vframes(int n, VFrame *vframes[], ...)
305 va_start(ap, vframes);
306 for( int i=0; i<n; ++i )
307 vframes[i] = va_arg(ap, VFrame *);
311 VFrame *BC_Resources::default_type_to_icon[6] = { 0, };
312 VFrame *BC_Resources::default_bar = 0;
313 VFrame *BC_Resources::default_cancel_images[3] = { 0, };
314 VFrame *BC_Resources::default_ok_images[3] = { 0, };
315 VFrame *BC_Resources::default_usethis_images[3] = { 0, };
317 VFrame *BC_Resources::default_checkbox_images[5] = { 0, };
318 VFrame *BC_Resources::default_radial_images[5] = { 0, };
319 VFrame *BC_Resources::default_label_images[5] = { 0, };
321 VFrame *BC_Resources::default_menuitem_data[3] = { 0, };
322 VFrame *BC_Resources::default_menubar_data[3] = { 0, };
323 VFrame *BC_Resources::default_menu_popup_bg = 0;
324 VFrame *BC_Resources::default_menu_bar_bg = 0;
325 VFrame *BC_Resources::default_check_image = 0;
326 VFrame *BC_Resources::default_filebox_text_images[3] = { 0, };
327 VFrame *BC_Resources::default_filebox_icons_images[3] = { 0, };
328 VFrame *BC_Resources::default_filebox_updir_images[3] = { 0, };
329 VFrame *BC_Resources::default_filebox_newfolder_images[3] = { 0, };
330 VFrame *BC_Resources::default_filebox_rename_images[3] = { 0, };
331 VFrame *BC_Resources::default_filebox_delete_images[3] = { 0, };
332 VFrame *BC_Resources::default_filebox_reload_images[3] = { 0, };
333 VFrame *BC_Resources::default_listbox_button[4] = { 0, };
334 VFrame *BC_Resources::default_listbox_bg = 0;
335 VFrame *BC_Resources::default_listbox_expand[5] = { 0, };
336 VFrame *BC_Resources::default_listbox_column[3] = { 0, };
337 VFrame *BC_Resources::default_listbox_up = 0;
338 VFrame *BC_Resources::default_listbox_dn = 0;
339 VFrame *BC_Resources::default_pot_images[3] = { 0, };
340 VFrame *BC_Resources::default_progress_images[2] = { 0, };
341 VFrame *BC_Resources::default_medium_7segment[20] = { 0, };
343 BC_Resources::BC_Resources()
347 double default_scale = 1.0; // display_size/1000.;
348 char *env = getenv("BC_FONT_DEBUG");
349 font_debug = env ? atoi(env) : 0;
350 env = getenv("BC_FONT_SCALE");
351 font_scale = env ? atof(env) : default_scale;
352 if( font_scale <= 0 ) font_scale = 1;
353 init_font_defs(font_scale);
354 env = getenv("BC_ICON_SCALE");
355 icon_scale = env ? atof(env) : default_scale;
356 if( icon_scale <= 0 ) icon_scale = 1;
358 id_lock = new Mutex("BC_Resources::id_lock");
359 create_window_lock = new Mutex("BC_Resources::create_window_lock", 1);
361 machine_cpus = get_machine_cpus();
363 for(int i = 0; i < FILEBOX_HISTORY_SIZE; i++)
364 filebox_history[i].path[0] = 0;
370 little_endian = (*(const u_int32_t*)"\01\0\0\0") & 1;
371 wide_encoding = little_endian ? "UTF32LE" : "UTF32BE";
374 #include "images/file_folder_png.h"
375 #include "images/file_unknown_png.h"
376 #include "images/file_film_png.h"
377 #include "images/file_sound_png.h"
378 #include "images/file_label_png.h"
379 #include "images/file_column_png.h"
380 new_vframes(6,default_type_to_icon,
381 new VFramePng(file_folder_png),
382 new VFramePng(file_unknown_png),
383 new VFramePng(file_film_png),
384 new VFramePng(file_sound_png),
385 new VFramePng(file_label_png),
386 new VFramePng(file_column_png));
388 #include "images/bar_png.h"
389 default_bar = new VFramePng(bar_png);
391 #include "images/cancel_up_png.h"
392 #include "images/cancel_hi_png.h"
393 #include "images/cancel_dn_png.h"
394 new_vframes(3,default_cancel_images,
395 new VFramePng(cancel_up_png),
396 new VFramePng(cancel_hi_png),
397 new VFramePng(cancel_dn_png));
399 #include "images/ok_up_png.h"
400 #include "images/ok_hi_png.h"
401 #include "images/ok_dn_png.h"
402 new_vframes(3,default_ok_images,
403 new VFramePng(ok_up_png),
404 new VFramePng(ok_hi_png),
405 new VFramePng(ok_dn_png));
407 #include "images/usethis_up_png.h"
408 #include "images/usethis_uphi_png.h"
409 #include "images/usethis_dn_png.h"
410 new_vframes(3,default_usethis_images,
411 new VFramePng(usethis_up_png),
412 new VFramePng(usethis_uphi_png),
413 new VFramePng(usethis_dn_png));
416 #include "images/checkbox_checked_png.h"
417 #include "images/checkbox_dn_png.h"
418 #include "images/checkbox_checkedhi_png.h"
419 #include "images/checkbox_up_png.h"
420 #include "images/checkbox_hi_png.h"
421 new_vframes(5,default_checkbox_images,
422 new VFramePng(checkbox_up_png),
423 new VFramePng(checkbox_hi_png),
424 new VFramePng(checkbox_checked_png),
425 new VFramePng(checkbox_dn_png),
426 new VFramePng(checkbox_checkedhi_png));
428 #include "images/radial_checked_png.h"
429 #include "images/radial_dn_png.h"
430 #include "images/radial_checkedhi_png.h"
431 #include "images/radial_up_png.h"
432 #include "images/radial_hi_png.h"
433 new_vframes(5,default_radial_images,
434 new VFramePng(radial_up_png),
435 new VFramePng(radial_hi_png),
436 new VFramePng(radial_checked_png),
437 new VFramePng(radial_dn_png),
438 new VFramePng(radial_checkedhi_png));
440 new_vframes(5,default_label_images,
441 new VFramePng(radial_up_png),
442 new VFramePng(radial_hi_png),
443 new VFramePng(radial_checked_png),
444 new VFramePng(radial_dn_png),
445 new VFramePng(radial_checkedhi_png));
448 #include "images/menuitem_up_png.h"
449 #include "images/menuitem_hi_png.h"
450 #include "images/menuitem_dn_png.h"
451 new_vframes(3,default_menuitem_data,
452 new VFramePng(menuitem_up_png),
453 new VFramePng(menuitem_hi_png),
454 new VFramePng(menuitem_dn_png));
456 #include "images/menubar_up_png.h"
457 #include "images/menubar_hi_png.h"
458 #include "images/menubar_dn_png.h"
459 new_vframes(3,default_menubar_data,
460 new VFramePng(menubar_up_png),
461 new VFramePng(menubar_hi_png),
462 new VFramePng(menubar_dn_png));
464 #include "images/menu_popup_bg_png.h"
465 default_menu_popup_bg = new VFramePng(menu_popup_bg_png);
467 #include "images/menubar_bg_png.h"
468 default_menu_bar_bg = new VFramePng(menubar_bg_png);
470 #include "images/check_png.h"
471 default_check_image = new VFramePng(check_png);
473 #include "images/file_text_up_png.h"
474 #include "images/file_text_hi_png.h"
475 #include "images/file_text_dn_png.h"
476 #include "images/file_icons_up_png.h"
477 #include "images/file_icons_hi_png.h"
478 #include "images/file_icons_dn_png.h"
479 #include "images/file_newfolder_up_png.h"
480 #include "images/file_newfolder_hi_png.h"
481 #include "images/file_newfolder_dn_png.h"
482 #include "images/file_rename_up_png.h"
483 #include "images/file_rename_hi_png.h"
484 #include "images/file_rename_dn_png.h"
485 #include "images/file_updir_up_png.h"
486 #include "images/file_updir_hi_png.h"
487 #include "images/file_updir_dn_png.h"
488 #include "images/file_delete_up_png.h"
489 #include "images/file_delete_hi_png.h"
490 #include "images/file_delete_dn_png.h"
491 #include "images/file_reload_up_png.h"
492 #include "images/file_reload_hi_png.h"
493 #include "images/file_reload_dn_png.h"
494 new_vframes(3,default_filebox_text_images,
495 new VFramePng(file_text_up_png),
496 new VFramePng(file_text_hi_png),
497 new VFramePng(file_text_dn_png));
499 new_vframes(3,default_filebox_icons_images,
500 new VFramePng(file_icons_up_png),
501 new VFramePng(file_icons_hi_png),
502 new VFramePng(file_icons_dn_png));
504 new_vframes(3,default_filebox_updir_images,
505 new VFramePng(file_updir_up_png),
506 new VFramePng(file_updir_hi_png),
507 new VFramePng(file_updir_dn_png));
509 new_vframes(3,default_filebox_newfolder_images,
510 new VFramePng(file_newfolder_up_png),
511 new VFramePng(file_newfolder_hi_png),
512 new VFramePng(file_newfolder_dn_png));
514 new_vframes(3,default_filebox_rename_images,
515 new VFramePng(file_rename_up_png),
516 new VFramePng(file_rename_hi_png),
517 new VFramePng(file_rename_dn_png));
519 new_vframes(3,default_filebox_delete_images,
520 new VFramePng(file_delete_up_png),
521 new VFramePng(file_delete_hi_png),
522 new VFramePng(file_delete_dn_png));
524 new_vframes(3,default_filebox_reload_images,
525 new VFramePng(file_reload_up_png),
526 new VFramePng(file_reload_hi_png),
527 new VFramePng(file_reload_dn_png));
529 #include "images/listbox_button_dn_png.h"
530 #include "images/listbox_button_hi_png.h"
531 #include "images/listbox_button_up_png.h"
532 #include "images/listbox_button_disabled_png.h"
533 new_vframes(4,default_listbox_button,
534 new VFramePng(listbox_button_up_png),
535 new VFramePng(listbox_button_hi_png),
536 new VFramePng(listbox_button_dn_png),
537 new VFramePng(listbox_button_disabled_png));
539 default_listbox_bg = 0;
541 #include "images/listbox_expandchecked_png.h"
542 #include "images/listbox_expandcheckedhi_png.h"
543 #include "images/listbox_expanddn_png.h"
544 #include "images/listbox_expandup_png.h"
545 #include "images/listbox_expanduphi_png.h"
546 new_vframes(5,default_listbox_expand,
547 new VFramePng(listbox_expandup_png),
548 new VFramePng(listbox_expanduphi_png),
549 new VFramePng(listbox_expandchecked_png),
550 new VFramePng(listbox_expanddn_png),
551 new VFramePng(listbox_expandcheckedhi_png));
553 #include "images/listbox_columnup_png.h"
554 #include "images/listbox_columnhi_png.h"
555 #include "images/listbox_columndn_png.h"
556 new_vframes(3,default_listbox_column,
557 new VFramePng(listbox_columnup_png),
558 new VFramePng(listbox_columnhi_png),
559 new VFramePng(listbox_columndn_png));
561 #include "images/listbox_up_png.h"
562 default_listbox_up = new VFramePng(listbox_up_png);
564 #include "images/listbox_dn_png.h"
565 default_listbox_dn = new VFramePng(listbox_dn_png);
567 #include "images/pot_hi_png.h"
568 #include "images/pot_up_png.h"
569 #include "images/pot_dn_png.h"
570 new_vframes(3,default_pot_images,
571 new VFramePng(pot_up_png),
572 new VFramePng(pot_hi_png),
573 new VFramePng(pot_dn_png));
575 #include "images/progress_up_png.h"
576 #include "images/progress_hi_png.h"
577 new_vframes(2,default_progress_images,
578 new VFramePng(progress_up_png),
579 new VFramePng(progress_hi_png));
581 #include "images/7seg_small/0_png.h"
582 #include "images/7seg_small/1_png.h"
583 #include "images/7seg_small/2_png.h"
584 #include "images/7seg_small/3_png.h"
585 #include "images/7seg_small/4_png.h"
586 #include "images/7seg_small/5_png.h"
587 #include "images/7seg_small/6_png.h"
588 #include "images/7seg_small/7_png.h"
589 #include "images/7seg_small/8_png.h"
590 #include "images/7seg_small/9_png.h"
591 #include "images/7seg_small/colon_png.h"
592 #include "images/7seg_small/period_png.h"
593 #include "images/7seg_small/a_png.h"
594 #include "images/7seg_small/b_png.h"
595 #include "images/7seg_small/c_png.h"
596 #include "images/7seg_small/d_png.h"
597 #include "images/7seg_small/e_png.h"
598 #include "images/7seg_small/f_png.h"
599 #include "images/7seg_small/space_png.h"
600 #include "images/7seg_small/dash_png.h"
601 new_vframes(20,default_medium_7segment,
602 new VFramePng(_0_png),
603 new VFramePng(_1_png),
604 new VFramePng(_2_png),
605 new VFramePng(_3_png),
606 new VFramePng(_4_png),
607 new VFramePng(_5_png),
608 new VFramePng(_6_png),
609 new VFramePng(_7_png),
610 new VFramePng(_8_png),
611 new VFramePng(_9_png),
612 new VFramePng(colon_png),
613 new VFramePng(period_png),
614 new VFramePng(a_png),
615 new VFramePng(b_png),
616 new VFramePng(c_png),
617 new VFramePng(d_png),
618 new VFramePng(e_png),
619 new VFramePng(f_png),
620 new VFramePng(space_png),
621 new VFramePng(dash_png));
623 type_to_icon = default_type_to_icon;
624 bar_data = default_bar;
625 check = default_check_image;
626 listbox_button = default_listbox_button;
627 listbox_bg = default_listbox_bg;
628 listbox_expand = default_listbox_expand;
629 listbox_column = default_listbox_column;
630 listbox_up = default_listbox_up;
631 listbox_dn = default_listbox_dn;
632 listbox_title_overlap = 0;
633 listbox_title_margin = 0;
634 listbox_title_color = BLACK;
635 listbox_title_hotspot = 5;
637 listbox_border1 = DKGREY;
638 listbox_border2_hi = RED;
639 listbox_border2 = BLACK;
640 listbox_border3_hi = RED;
641 listbox_border3 = MEGREY;
642 listbox_border4 = WHITE;
643 listbox_selected = BLUE;
644 listbox_highlighted = LTGREY;
645 listbox_inactive = WHITE;
646 listbox_text = BLACK;
649 pan_text_color = YELLOW;
651 generic_button_margin = 15;
652 draw_clock_background=1;
662 bg_light2 = bg_color;
665 border_light1 = bg_color;
666 border_light2 = MEGREY;
667 border_shadow1 = BLACK;
668 border_shadow2 = bg_color;
670 default_text_color = BLACK;
671 disabled_text_color = DMGREY;
673 button_light = MEGREY; // bright corner
674 // button_highlighted = LTGREY; // face when highlighted
675 button_highlighted = 0xffe000; // face when highlighted
676 button_down = MDGREY; // face when down
677 // button_up = MEGREY; // face when up
678 button_up = 0xffc000; // face when up
679 button_shadow = BLACK; // dark corner
680 button_uphighlighted = RED; // upper side when highlighted
683 tumble_duration = 150;
685 ok_images = default_ok_images;
686 cancel_images = default_cancel_images;
687 usethis_button_images = default_usethis_images;
688 filebox_descend_images = default_ok_images;
691 menu_highlighted = LTBLUE;
694 menu_shadow = DKCYAN;
696 menu_title_bg = default_menubar_data;
697 menu_popup_bg = default_menu_popup_bg;
698 menu_bar_bg = default_menu_bar_bg;
700 popupmenu_images = 0;
703 popupmenu_margin = 10;
705 popupmenu_triangle_margin = 10;
708 menu_title_text = BLACK;
709 popup_title_text = BLACK;
710 menu_item_text = BLACK;
711 menu_highlighted_fontcolor = BLACK;
712 progress_text = BLACK;
713 grab_input_focus = 1;
715 text_default = BLACK;
716 highlight_inverse = WHITE ^ BLUE;
717 text_background = WHITE;
718 text_background_hi = LTYELLOW;
719 text_background_noborder_hi = LTGREY;
720 text_background_noborder = -1;
721 text_border1 = DKGREY;
722 text_border2 = BLACK;
723 text_border2_hi = RED;
724 text_border3 = MEGREY;
725 text_border3_hi = LTPINK;
726 text_border4 = WHITE;
727 text_highlight = BLUE;
728 text_selected_highlight = SLBLUE;
729 text_inactive_highlight = MEGREY;
731 toggle_highlight_bg = 0;
732 toggle_text_margin = 0;
734 // Delays must all be different for repeaters
738 tooltip_delay = 1000;
739 tooltip_bg_color = YELLOW;
740 tooltips_enabled = 1;
741 textbox_focus_policy = 0;
743 filebox_margin = 110;
745 filebox_mode = LISTBOX_TEXT;
746 sprintf(filebox_filter, "*");
749 filebox_columntype[0] = FILEBOX_NAME;
750 filebox_columntype[1] = FILEBOX_SIZE;
751 filebox_columntype[2] = FILEBOX_DATE;
752 filebox_columntype[3] = FILEBOX_EXTENSION;
753 filebox_columnwidth[0] = 200;
754 filebox_columnwidth[1] = 100;
755 filebox_columnwidth[2] = 100;
756 filebox_columnwidth[3] = 100;
757 dirbox_columntype[0] = FILEBOX_NAME;
758 dirbox_columntype[1] = FILEBOX_DATE;
759 dirbox_columnwidth[0] = 200;
760 dirbox_columnwidth[1] = 100;
762 filebox_text_images = default_filebox_text_images;
763 filebox_icons_images = default_filebox_icons_images;
764 filebox_updir_images = default_filebox_updir_images;
765 filebox_newfolder_images = default_filebox_newfolder_images;
766 filebox_rename_images = default_filebox_rename_images;
767 filebox_delete_images = default_filebox_delete_images;
768 filebox_reload_images = default_filebox_reload_images;
769 directory_color = BLUE;
772 filebox_sortcolumn = 0;
773 filebox_sortorder = BC_ListBox::SORT_ASCENDING;
774 dirbox_sortcolumn = 0;
775 dirbox_sortorder = BC_ListBox::SORT_ASCENDING;
778 pot_images = default_pot_images;
780 pot_x1 = pot_images[0]->get_w() / 2 - pot_offset;
781 pot_y1 = pot_images[0]->get_h() / 2 - pot_offset;
783 pot_needle_color = BLACK;
785 progress_images = default_progress_images;
789 meter_font = SMALLFONT_3D;
790 meter_font_color = RED;
793 medium_7segment = default_medium_7segment;
795 audiovideo_color = RED;
799 // Xft has priority over font set
801 // But Xft dies in 32 bit mode after some amount of drawing.
809 recursive_resizing = 1;
814 void BC_Resources::del_vframes(VFrame *vframes[], int n)
816 while( --n >= 0 ) delete vframes[n];
819 BC_Resources::~BC_Resources()
822 delete create_window_lock;
823 del_vframes(default_type_to_icon, 6);
825 del_vframes(default_cancel_images, 3);
826 del_vframes(default_ok_images, 3);
827 del_vframes(default_usethis_images, 3);
829 del_vframes(default_checkbox_images, 5);
830 del_vframes(default_radial_images, 5);
831 del_vframes(default_label_images, 5);
833 del_vframes(default_menuitem_data, 3);
834 del_vframes(default_menubar_data, 3);
835 delete default_menu_popup_bg;
836 delete default_menu_bar_bg;
837 delete default_check_image;
838 del_vframes(default_filebox_text_images, 3);
839 del_vframes(default_filebox_icons_images, 3);
840 del_vframes(default_filebox_updir_images, 3);
841 del_vframes(default_filebox_newfolder_images, 3);
842 del_vframes(default_filebox_rename_images, 3);
843 del_vframes(default_filebox_delete_images, 3);
844 del_vframes(default_filebox_reload_images, 3);
845 del_vframes(default_listbox_button, 4);
846 delete default_listbox_bg;
847 del_vframes(default_listbox_expand, 5);
848 del_vframes(default_listbox_column, 3);
849 delete default_listbox_up;
850 delete default_listbox_dn;
851 del_vframes(default_pot_images, 3);
852 del_vframes(default_progress_images, 2);
853 del_vframes(default_medium_7segment, 20);
855 fontlist->remove_all_objects();
861 int BC_Resources::initialize_display(BC_WindowBase *window)
863 // Set up IPC cleanup handlers
866 // Test for shm. Must come before yuv test
872 void BC_Resources::init_shm(BC_WindowBase *window)
875 int (*old_handler)(Display *, XErrorEvent *) =
876 XSetErrorHandler(BC_Resources::x_error_handler);
878 if(XShmQueryExtension(window->display))
880 XShmSegmentInfo test_shm;
881 memset(&test_shm,0,sizeof(test_shm));
882 XImage *test_image = XShmCreateImage(window->display, window->vis,
883 window->default_depth, ZPixmap, (char*)NULL, &test_shm, 5, 5);
884 BC_Resources::error = 0;
885 test_shm.shmid = shmget(IPC_PRIVATE, 5 * test_image->bytes_per_line, (IPC_CREAT | 0600));
886 if(test_shm.shmid != -1) {
887 char *data = (char *)shmat(test_shm.shmid, NULL, 0);
888 if(data != (void *)-1) {
889 shmctl(test_shm.shmid, IPC_RMID, 0);
890 test_shm.shmaddr = data;
891 test_shm.readOnly = 0;
893 if(XShmAttach(window->display, &test_shm)) {
894 XSync(window->display, False);
901 XDestroyImage(test_image);
902 if(BC_Resources::error) use_shm = 0;
904 XSetErrorHandler(old_handler);
910 BC_Synchronous* BC_Resources::get_synchronous()
915 void BC_Resources::set_synchronous(BC_Synchronous *synchronous)
917 this->synchronous = synchronous;
923 int BC_Resources::get_bg_color() { return bg_color; }
925 int BC_Resources::get_bg_shadow1() { return bg_shadow1; }
927 int BC_Resources::get_bg_shadow2() { return bg_shadow2; }
929 int BC_Resources::get_bg_light1() { return bg_light1; }
931 int BC_Resources::get_bg_light2() { return bg_light2; }
934 int BC_Resources::get_id()
936 id_lock->lock("BC_Resources::get_id");
942 int BC_Resources::get_filebox_id()
944 id_lock->lock("BC_Resources::get_filebox_id");
945 int result = filebox_id++;
951 void BC_Resources::set_signals(BC_Signals *signal_handler)
953 BC_Resources::signal_handler = signal_handler;
956 int BC_Resources::init_fontconfig(const char *search_path)
958 if( fontlist ) return 0;
959 fontlist = new ArrayList<BC_FontEntry*>;
961 #define get_str(str,sep,ptr,cond) do { char *out = str; \
962 while( *ptr && !strchr(sep,*ptr) && (cond) ) *out++ = *ptr++; \
966 #define skip_str(sep, ptr) do { \
967 while( *ptr && strchr(sep,*ptr) ) ++ptr; \
970 char find_command[BCTEXTLEN];
971 char *fp = find_command, *ep = fp+sizeof(find_command)-1;
972 fp += snprintf(fp, ep-fp, "%s", "find");
973 const char *bc_font_path = getenv("BC_FONT_PATH");
974 // if BC_FONT_PATH starts with ':', omit default path
975 if( !(bc_font_path && bc_font_path[0] == ':') )
976 fp += snprintf(fp, ep-fp, " '%s'", search_path);
978 const char *path = bc_font_path;
980 char font_path[BCTEXTLEN];
981 const char *cp = strchr(path,':');
982 int len = !cp ? strlen(path) : cp-path;
984 memcpy(font_path, path, len);
985 font_path[len] = 0; path += len;
986 fp += snprintf(fp, ep-fp, " '%s'", font_path);
991 fp += snprintf(fp, ep-fp, " -name 'fonts.scale' -print -exec cat {} \\;");
992 FILE *in = popen(find_command, "r");
994 FT_Library freetype_library = 0;
995 // FT_Face freetype_face = 0;
996 // FT_Init_FreeType(&freetype_library);
998 char line[BCTEXTLEN], current_dir[BCTEXTLEN];
1001 while( !feof(in) && fgets(line, BCTEXTLEN, in) ) {
1002 if(!strlen(line)) break;
1004 char *in_ptr = line;
1006 // Get current directory
1007 if(line[0] == '/') {
1008 get_str(current_dir, "\n", in_ptr,1);
1009 for( int i=strlen(current_dir); --i>=0 && current_dir[i]!='/'; )
1014 //printf("TitleMain::build_fonts %s\n", line);
1015 BC_FontEntry *entry = new BC_FontEntry;
1016 char string[BCTEXTLEN];
1018 get_str(string, "\n", in_ptr, in_ptr[0]!=' ' || in_ptr[1]!='-');
1019 entry->path = cstrcat(2, current_dir, string);
1021 skip_str(" -", in_ptr);
1022 get_str(string, "-\n", in_ptr, 1);
1023 if( !string[0] ) { delete entry; continue; }
1024 entry->foundry = cstrdup(string);
1025 if(*in_ptr == '-') in_ptr++;
1027 get_str(string, "-\n", in_ptr, 1);
1028 if( !string[0] ) { delete entry; continue; }
1029 entry->family = cstrdup(string);
1030 if(*in_ptr == '-') in_ptr++;
1032 get_str(string, "-\n", in_ptr, 1);
1033 entry->weight = cstrdup(string);
1034 if(*in_ptr == '-') in_ptr++;
1036 get_str(string, "-\n", in_ptr, 1);
1037 entry->slant = cstrdup(string);
1038 if(*in_ptr == '-') in_ptr++;
1040 get_str(string, "-\n", in_ptr, 1);
1041 entry->swidth = cstrdup(string);
1042 if(*in_ptr == '-') in_ptr++;
1044 get_str(string, "-\n", in_ptr, 1);
1045 entry->adstyle = cstrdup(string);
1046 if(*in_ptr == '-') in_ptr++;
1048 get_str(string, "-\n", in_ptr, 1);
1049 entry->pixelsize = atol(string);
1050 if(*in_ptr == '-') in_ptr++;
1052 get_str(string, "-\n", in_ptr, 1);
1053 entry->pointsize = atol(string);
1054 if(*in_ptr == '-') in_ptr++;
1056 get_str(string, "-\n", in_ptr, 1);
1057 entry->xres = atol(string);
1058 if(*in_ptr == '-') in_ptr++;
1060 get_str(string, "-\n", in_ptr, 1);
1061 entry->yres = atol(string);
1062 if(*in_ptr == '-') in_ptr++;
1064 get_str(string, "-\n", in_ptr, 1);
1065 entry->spacing = cstrdup(string);
1066 if(*in_ptr == '-') in_ptr++;
1068 get_str(string, "-\n", in_ptr, 1);
1069 entry->avg_width = atol(string);
1070 if(*in_ptr == '-') in_ptr++;
1072 get_str(string, "-\n", in_ptr, 1);
1073 entry->registry = cstrdup(string);
1074 if(*in_ptr == '-') in_ptr++;
1076 get_str(string, "-\n", in_ptr, 1);
1077 entry->encoding = cstrdup(string);
1078 if(*in_ptr == '-') in_ptr++;
1081 //printf("TitleMain::build_fonts 1 %s\n", entry->path);
1082 // This takes a real long time to do. Instead just take all fonts
1083 // if(!load_freetype_face(freetype_library,
1084 // freetype_face, entry->path) )
1086 sprintf(line, "%s (%s)", entry->family, entry->foundry);
1087 entry->displayname = cstrdup(line);
1089 if(!strcasecmp(entry->weight, "demibold")) {
1090 entry->fixed_style |= BC_FONT_BOLD;
1091 entry->style |= FL_WEIGHT_DEMIBOLD;
1093 else if(!strcasecmp(entry->weight, "bold")) {
1094 entry->fixed_style |= BC_FONT_BOLD;
1095 entry->style |= FL_WEIGHT_BOLD;
1098 entry->style |= FL_WEIGHT_NORMAL;
1101 if(!strcasecmp(entry->slant, "r")) {
1102 entry->style |= FL_SLANT_ROMAN;
1104 else if(!strcasecmp(entry->slant, "i")) {
1105 entry->style |= FL_SLANT_ITALIC;
1106 entry->fixed_style |= BC_FONT_ITALIC;
1108 else if(!strcasecmp(entry->slant, "o")) {
1109 entry->style |= FL_SLANT_OBLIQUE;
1110 entry->fixed_style |= BC_FONT_ITALIC;
1113 if(!strcasecmp(entry->swidth, "normal"))
1114 entry->style |= FL_WIDTH_NORMAL;
1115 else if(!strcasecmp(entry->swidth, "ultracondensed"))
1116 entry->style |= FL_WIDTH_ULTRACONDENSED;
1117 else if(!strcasecmp(entry->swidth, "extracondensed"))
1118 entry->style |= FL_WIDTH_EXTRACONDENSED;
1119 else if(!strcasecmp(entry->swidth, "condensed"))
1120 entry->style |= FL_WIDTH_CONDENSED;
1121 else if(!strcasecmp(entry->swidth, "semicondensed"))
1122 entry->style |= FL_WIDTH_SEMICONDENSED;
1123 else if(!strcasecmp(entry->swidth, "semiexpanded"))
1124 entry->style |= FL_WIDTH_SEMIEXPANDED;
1125 else if(!strcasecmp(entry->swidth, "expanded"))
1126 entry->style |= FL_WIDTH_EXPANDED;
1127 else if(!strcasecmp(entry->swidth, "extraexpanded"))
1128 entry->style |= FL_WIDTH_EXTRAEXPANDED;
1129 else if(!strcasecmp(entry->swidth, "ultraexpanded"))
1130 entry->style |= FL_WIDTH_ULTRAEXPANDED;
1132 entry->style |= FL_WIDTH_NORMAL;
1134 fontlist->append(entry);
1136 dump_font_entry(stdout, "font 0: ", entry);
1138 // printf("TitleMain::build_fonts %s: success\n", entry->path);
1139 //printf("TitleMain::build_fonts 2\n");
1143 if( bc_font_path && bc_font_path[0] == ':' )
1146 // Load all the fonts from fontconfig
1150 FcChar8 *family, *file, *foundry, *style, *format;
1151 int slant, spacing, width, weight;
1152 int force_style = 0;
1153 // if you want limit search to TrueType put 1
1154 int limit_to_trutype = 1;
1157 char tmpstring[BCTEXTLEN];
1160 config = FcConfigGetCurrent();
1161 FcConfigSetRescanInterval(config, 0);
1163 pat = FcPatternCreate();
1164 os = FcObjectSetBuild ( FC_FAMILY, FC_FILE, FC_FOUNDRY, FC_WEIGHT,
1165 FC_WIDTH, FC_SLANT, FC_FONTFORMAT, FC_SPACING, FC_STYLE, (char *) 0);
1166 FcPatternAddBool(pat, FC_SCALABLE, true);
1169 char langstr[LEN_LANG * 3];
1170 strcpy(langstr, language);
1173 strcat(langstr, "-");
1174 strcat(langstr, region);
1177 FcLangSet *ls = FcLangSetCreate();
1178 if(FcLangSetAdd(ls, (const FcChar8*)langstr))
1179 if(FcPatternAddLangSet(pat, FC_LANG, ls))
1180 FcLangSetDestroy(ls);
1183 fs = FcFontList(config, pat, os);
1184 FcPatternDestroy(pat);
1185 FcObjectSetDestroy(os);
1187 for (i = 0; fs && i < fs->nfont; i++) {
1188 FcPattern *font = fs->fonts[i];
1190 FcPatternGetString(font, FC_FONTFORMAT, 0, &format);
1191 //on this point you can limit font search
1192 if(limit_to_trutype && strcmp((char *)format, "TrueType"))
1195 sprintf(tmpstring, "%s", format);
1196 BC_FontEntry *entry = new BC_FontEntry;
1197 if(FcPatternGetString(font, FC_FILE, 0, &file) == FcResultMatch) {
1198 entry->path = cstrdup((char*)file);
1201 if(FcPatternGetString(font, FC_FOUNDRY, 0, &foundry) == FcResultMatch) {
1202 entry->foundry = cstrdup((char*)foundry);
1205 if(FcPatternGetInteger(font, FC_WEIGHT, 0, &weight) == FcResultMatch) {
1207 case FC_WEIGHT_THIN:
1208 case FC_WEIGHT_EXTRALIGHT:
1209 case FC_WEIGHT_LIGHT:
1210 case FC_WEIGHT_BOOK:
1212 entry->weight = cstrdup("medium");
1215 case FC_WEIGHT_NORMAL:
1216 case FC_WEIGHT_MEDIUM:
1218 entry->weight = cstrdup("medium");
1221 case FC_WEIGHT_BLACK:
1222 case FC_WEIGHT_SEMIBOLD:
1223 case FC_WEIGHT_BOLD:
1224 entry->weight = cstrdup("bold");
1225 entry->fixed_style |= BC_FONT_BOLD;
1228 case FC_WEIGHT_EXTRABOLD:
1229 case FC_WEIGHT_EXTRABLACK:
1231 entry->weight = cstrdup("bold");
1232 entry->fixed_style |= BC_FONT_BOLD;
1237 if(FcPatternGetString(font, FC_FAMILY, 0, &family) == FcResultMatch)
1238 entry->family = cstrdup((char*)family);
1240 if(FcPatternGetInteger(font, FC_SLANT, 0, &slant) == FcResultMatch) {
1242 case FC_SLANT_ROMAN:
1244 entry->slant = cstrdup("r");
1245 entry->style |= FL_SLANT_ROMAN;
1247 case FC_SLANT_ITALIC:
1248 entry->slant = cstrdup("i");
1249 entry->style |= FL_SLANT_ITALIC;
1250 entry->fixed_style |= BC_FONT_ITALIC;
1252 case FC_SLANT_OBLIQUE:
1253 entry->slant = cstrdup("o");
1254 entry->style |= FL_SLANT_OBLIQUE;
1255 entry->fixed_style |= BC_FONT_ITALIC;
1260 if(FcPatternGetInteger(font, FC_WIDTH, 0, &width) == FcResultMatch) {
1262 case FC_WIDTH_ULTRACONDENSED:
1263 entry->swidth = cstrdup("ultracondensed");
1266 case FC_WIDTH_EXTRACONDENSED:
1267 entry->swidth = cstrdup("extracondensed");
1270 case FC_WIDTH_CONDENSED:
1271 entry->swidth = cstrdup("condensed");
1273 case FC_WIDTH_SEMICONDENSED:
1274 entry->swidth = cstrdup("semicondensed");
1277 case FC_WIDTH_NORMAL:
1279 entry->swidth = cstrdup("normal");
1282 case FC_WIDTH_SEMIEXPANDED:
1283 entry->swidth = cstrdup("semiexpanded");
1286 case FC_WIDTH_EXPANDED:
1287 entry->swidth = cstrdup("expanded");
1290 case FC_WIDTH_EXTRAEXPANDED:
1291 entry->swidth = cstrdup("extraexpanded");
1294 case FC_WIDTH_ULTRAEXPANDED:
1295 entry->swidth = cstrdup("ultraexpanded");
1300 if(FcPatternGetInteger(font, FC_SPACING, 0, &spacing) == FcResultMatch) {
1304 entry->spacing = cstrdup("p");
1308 entry->spacing = cstrdup("d");
1312 entry->spacing = cstrdup("m");
1316 entry->spacing = cstrdup("c");
1321 // Add fake stuff for compatibility
1322 entry->adstyle = cstrdup(" ");
1323 entry->pixelsize = 0;
1324 entry->pointsize = 0;
1327 entry->avg_width = 0;
1328 entry->registry = cstrdup("utf");
1329 entry->encoding = cstrdup("8");
1331 if(!FcPatternGetString(font, FC_STYLE, 0, &style) == FcResultMatch)
1334 // If font has a style unmanaged by titler plugin, force style to be displayed on name
1335 // in this way we can shown all available fonts styles.
1337 sprintf(tmpstring, "%s (%s)", entry->family, style);
1338 entry->displayname = cstrdup(tmpstring);
1341 if(strcmp(entry->foundry, "unknown")) {
1342 sprintf(tmpstring, "%s (%s)", entry->family, entry->foundry);
1343 entry->displayname = cstrdup(tmpstring);
1346 sprintf(tmpstring, "%s", entry->family);
1347 entry->displayname = cstrdup(tmpstring);
1351 fontlist->append(entry);
1353 dump_font_entry(stdout, "font 1: ", entry);
1356 FcFontSetDestroy(fs);
1357 if(freetype_library)
1358 FT_Done_FreeType(freetype_library);
1359 // for(int i = 0; i < fonts->total; i++)
1360 // fonts->values[i]->dump();
1362 FcConfigAppFontAddDir(0, (const FcChar8*)search_path);
1363 FcConfigSetRescanInterval(0, 0);
1365 os = FcObjectSetBuild(FC_FAMILY, FC_FILE, FC_FOUNDRY, FC_WEIGHT,
1366 FC_WIDTH, FC_SLANT, FC_SPACING, FC_STYLE, (char *)0);
1367 pat = FcPatternCreate();
1368 FcPatternAddBool(pat, FC_SCALABLE, true);
1372 char langstr[LEN_LANG * 3];
1373 strcpy(langstr, language);
1377 strcat(langstr, "-");
1378 strcat(langstr, region);
1381 FcLangSet *ls = FcLangSetCreate();
1382 if(FcLangSetAdd(ls, (const FcChar8*)langstr))
1383 if(FcPatternAddLangSet(pat, FC_LANG, ls))
1384 FcLangSetDestroy(ls);
1387 fs = FcFontList(0, pat, os);
1388 FcPatternDestroy(pat);
1389 FcObjectSetDestroy(os);
1391 for(int i = 0; i < fs->nfont; i++)
1393 FcPattern *font = fs->fonts[i];
1394 BC_FontEntry *entry = new BC_FontEntry;
1397 if(FcPatternGetString(font, FC_FILE, 0, &strvalue) == FcResultMatch)
1399 entry->path = new char[strlen((char*)strvalue) + 1];
1400 strcpy(entry->path, (char*)strvalue);
1403 if(FcPatternGetString(font, FC_FOUNDRY, 0, &strvalue) == FcResultMatch)
1405 entry->foundry = new char[strlen((char*)strvalue) + 1];
1406 strcpy(entry->foundry, (char *)strvalue);
1409 if(FcPatternGetString(font, FC_FAMILY, 0, &strvalue) == FcResultMatch)
1411 entry->family = new char[strlen((char*)strvalue) + 2];
1412 strcpy(entry->family, (char*)strvalue);
1416 if(FcPatternGetInteger(font, FC_SLANT, 0, &intvalue) == FcResultMatch)
1420 case FC_SLANT_ROMAN:
1422 entry->style |= FL_SLANT_ROMAN;
1425 case FC_SLANT_ITALIC:
1426 entry->style |= FL_SLANT_ITALIC;
1429 case FC_SLANT_OBLIQUE:
1430 entry->style |= FL_SLANT_OBLIQUE;
1435 if(FcPatternGetInteger(font, FC_WEIGHT, 0, &intvalue) == FcResultMatch)
1439 case FC_WEIGHT_THIN:
1440 entry->style |= FL_WEIGHT_THIN;
1443 case FC_WEIGHT_EXTRALIGHT:
1444 entry->style |= FL_WEIGHT_EXTRALIGHT;
1447 case FC_WEIGHT_LIGHT:
1448 entry->style |= FL_WEIGHT_LIGHT;
1451 case FC_WEIGHT_BOOK:
1452 entry->style |= FL_WEIGHT_BOOK;
1455 case FC_WEIGHT_NORMAL:
1457 entry->style |= FL_WEIGHT_NORMAL;
1460 case FC_WEIGHT_MEDIUM:
1461 entry->style |= FL_WEIGHT_MEDIUM;
1464 case FC_WEIGHT_DEMIBOLD:
1465 entry->style |= FL_WEIGHT_DEMIBOLD;
1468 case FC_WEIGHT_BOLD:
1469 entry->style |= FL_WEIGHT_BOLD;
1472 case FC_WEIGHT_EXTRABOLD:
1473 entry->style |= FL_WEIGHT_EXTRABOLD;
1476 case FC_WEIGHT_BLACK:
1477 entry->style |= FL_WEIGHT_BLACK;
1480 case FC_WEIGHT_EXTRABLACK:
1481 entry->style |= FL_WEIGHT_EXTRABLACK;
1486 if(FcPatternGetInteger(font, FC_WIDTH, 0, &intvalue) == FcResultMatch)
1490 case FC_WIDTH_ULTRACONDENSED:
1491 entry->style |= FL_WIDTH_ULTRACONDENSED;
1494 case FC_WIDTH_EXTRACONDENSED:
1495 entry->style |= FL_WIDTH_EXTRACONDENSED;
1498 case FC_WIDTH_CONDENSED:
1499 entry->style |= FL_WIDTH_CONDENSED;
1502 case FC_WIDTH_SEMICONDENSED:
1503 entry->style = FL_WIDTH_SEMICONDENSED;
1506 case FC_WIDTH_NORMAL:
1508 entry->style |= FL_WIDTH_NORMAL;
1511 case FC_WIDTH_SEMIEXPANDED:
1512 entry->style |= FL_WIDTH_SEMIEXPANDED;
1515 case FC_WIDTH_EXPANDED:
1516 entry->style |= FL_WIDTH_EXPANDED;
1519 case FC_WIDTH_EXTRAEXPANDED:
1520 entry->style |= FL_WIDTH_EXTRAEXPANDED;
1523 case FC_WIDTH_ULTRAEXPANDED:
1524 entry->style |= FL_WIDTH_ULTRAEXPANDED;
1528 if(FcPatternGetInteger(font, FC_SPACING, 0, &intvalue) == FcResultMatch)
1532 case FC_PROPORTIONAL:
1534 entry->style |= FL_PROPORTIONAL;
1538 entry->style |= FL_DUAL;
1542 entry->style |= FL_MONO;
1546 entry->style |= FL_CHARCELL;
1550 if(entry->foundry && strcmp(entry->foundry, "unknown"))
1552 char tempstr[BCTEXTLEN];
1553 sprintf(tempstr, "%s (%s)", entry->family, entry->foundry);
1554 entry->displayname = new char[strlen(tempstr) + 1];
1555 strcpy(entry->displayname, tempstr);
1559 entry->displayname = new char[strlen(entry->family) + 1];
1560 strcpy(entry->displayname, entry->family);
1562 fontlist->append(entry);
1564 dump_font_entry(stdout, "font 2: ", entry);
1566 FcFontSetDestroy(fs);
1570 #define STYLE_MATCH(fst, stl, msk) ((fst) & (msk) & (stl)) && \
1571 !((fst) & ~(style) & (msk))
1573 BC_FontEntry *BC_Resources::find_fontentry(const char *displayname, int style,
1574 int mask, int preferred)
1576 BC_FontEntry *entry, *style_match, *preferred_match;
1582 preferred_match = 0;
1586 for(int i = 0; i < fontlist->total; i++)
1588 entry = fontlist->values[i];
1590 if(strcmp(entry->displayname, displayname) == 0 &&
1591 STYLE_MATCH(entry->style, style, mask))
1594 style_match = entry;
1595 if(!preferred_match && entry->fixed_style == preferred)
1596 preferred_match = entry;
1600 return preferred_match;
1606 // No exact match - assume normal width font
1607 style |= FL_WIDTH_NORMAL;
1608 mask |= FL_WIDTH_MASK;
1610 preferred_match = 0;
1612 for(int i = 0; i < fontlist->total; i++)
1614 entry = fontlist->values[i];
1616 if(STYLE_MATCH(entry->style, style, mask))
1619 style_match = entry;
1621 if(!preferred_match && (entry->style & preferred))
1622 preferred_match = entry;
1624 if(!strncasecmp(displayname, entry->family,
1625 strlen(entry->family)))
1631 return preferred_match;
1636 size_t BC_Resources::encode(const char *from_enc, const char *to_enc,
1637 char *input, int input_length, char *output, int output_length)
1639 size_t inbytes, outbytes = 0;
1641 char *outbase = output;
1643 if(!from_enc || *from_enc == 0)
1646 if(!to_enc || *to_enc == 0)
1649 if(input_length < 0)
1650 inbytes = strlen(input);
1652 inbytes = input_length;
1654 if(strcmp(from_enc, to_enc) && inbytes)
1656 if((cd = iconv_open(to_enc, from_enc)) == (iconv_t)-1)
1658 printf(_("Conversion from %s to %s is not available\n"),
1663 outbytes = output_length - 1;
1665 iconv(cd, &input, &inbytes, &output, &outbytes);
1668 inbytes = output - outbase;
1672 memcpy(output, input, inbytes);
1673 outbytes -= inbytes;
1675 for(int i = 0; i < 4; i++)
1684 void BC_Resources::encode_to_utf8(char *buffer, int buflen)
1686 if(BC_Resources::locale_utf8) return;
1688 encode(encoding, 0, buffer, buflen, lbuf, buflen);
1689 strcpy(buffer, lbuf);
1692 int BC_Resources::find_font_by_char(FT_ULong char_code, char *path_new, const FT_Face oldface)
1694 FcPattern *font, *ofont;
1700 // Do not search control codes
1704 if( (ofont = FcFreeTypeQueryFace(oldface, (const FcChar8*)"", 4097, 0)) != 0 ) {
1705 if( (font = find_similar_font(char_code, ofont)) != 0 ) {
1706 if(FcPatternGetString(font, FC_FILE, 0, &file) == FcResultMatch) {
1707 strcpy(path_new, (char*)file);
1710 FcPatternDestroy(font);
1712 FcPatternDestroy(ofont);
1717 FcPattern* BC_Resources::find_similar_font(FT_ULong char_code, FcPattern *oldfont)
1719 FcPattern *pat, *font;
1725 // Do not search control codes
1729 fontconfig_lock.lock("BC_Resources::find_similar_font");
1730 pat = FcPatternCreate();
1731 os = FcObjectSetBuild(FC_FILE, FC_CHARSET, FC_SCALABLE, FC_FAMILY,
1732 FC_SLANT, FC_WEIGHT, FC_WIDTH, (char *)0);
1734 FcPatternAddBool(pat, FC_SCALABLE, true);
1735 fcs = FcCharSetCreate();
1736 if(FcCharSetAddChar(fcs, char_code))
1737 FcPatternAddCharSet(pat, FC_CHARSET, fcs);
1738 FcCharSetDestroy(fcs);
1739 for( int i=0; i<(int)LEN_FCPROP; ++i ) {
1740 if(FcPatternGetInteger(oldfont, fc_properties[i], 0, &ival) == FcResultMatch)
1741 FcPatternAddInteger(pat, fc_properties[i], ival);
1743 fs = FcFontList(0, pat, os);
1744 for( int i=LEN_FCPROP; --i>=0 && !fs->nfont; ) {
1745 FcFontSetDestroy(fs);
1746 FcPatternDel(pat, fc_properties[i]);
1747 fs = FcFontList(0, pat, os);
1749 FcPatternDestroy(pat);
1750 FcObjectSetDestroy(os);
1754 for (int i = 0; i < fs->nfont; i++)
1756 font = fs->fonts[i];
1757 if(FcPatternGetCharSet(font, FC_CHARSET, 0, &fcs) == FcResultMatch)
1759 if(FcCharSetHasChar(fcs, char_code))
1761 pat = FcPatternDuplicate(font);
1766 FcFontSetDestroy(fs);
1767 fontconfig_lock.unlock();
1772 void BC_Resources::dump_fonts(FILE *fp)
1774 for( int i=0; i<fontlist->total; ++i )
1775 dump_font_entry(fp, "", fontlist->values[i]);
1778 void BC_Resources::dump_font_entry(FILE *fp, const char *cp, BC_FontEntry *ep)
1780 fprintf(fp,"%s%s = %s\n",cp,ep->displayname,ep->path);
1781 fprintf(fp," %s:%s:%s:%s:%s:%s:%d:%d:%d:%d:%d:%s:%d:%s:%s:%d\n",
1782 ep->foundry, ep->family, ep->weight, ep->slant, ep->swidth, ep->adstyle,
1783 ep->pixelsize, ep->pointsize, ep->xres, ep->yres, ep->style, ep->spacing,
1784 ep->avg_width, ep->registry, ep->encoding, ep->fixed_style);