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 const char *BC_Resources::fc_properties[] = { FC_SLANT, FC_WEIGHT, FC_WIDTH };
63 #define LEN_FCPROP (sizeof(BC_Resources::fc_properties) / sizeof(const char*))
65 static const char *def_small_font = "-*-helvetica-medium-r-normal-*-%d-*"; // 10
66 static const char *def_small_font2 = "-*-helvetica-medium-r-normal-*-%d-*"; // 11
67 static const char *def_medium_font = "-*-helvetica-bold-r-normal-*-%d-*"; // 14
68 static const char *def_medium_font2 = "-*-helvetica-bold-r-normal-*-%d-*"; // 14
69 static const char *def_large_font = "-*-helvetica-bold-r-normal-*-%d-*"; // 18
70 static const char *def_large_font2 = "-*-helvetica-bold-r-normal-*-%d-*"; // 20
71 static const char *def_big_font =
72 "-*-bitstream charter-bold-r-normal-*-*-0-%d-%d-p-0-iso8859-1"; // 160
73 static const char *def_big_font2 =
74 "-*-nimbus sans l-bold-r-normal-*-*-0-%d-%d-p-0-iso8859-1"; // 160
75 static const char *def_small_fontset = "-*-helvetica-medium-r-normal-*-%d-*";// 10
76 static const char *def_medium_fontset = "-*-helvetica-bold-r-normal-*-%d-*"; // 14
77 static const char *def_large_fontset = "-*-helvetica-bold-r-normal-*-%d-*"; // 18
78 static const char *def_big_fontset = "-*-helvetica-bold-r-normal-*-%d-*"; // 24
79 static const char *def_small_font_xft = "Sans:pixelsize=%.4f"; // 10.6667
80 static const char *def_small_b_font_xft = "Sans:bold:pixelsize=%.4f"; // 10.6667
81 static const char *def_medium_font_xft = "Sans:pixelsize=%.4f"; // 13.3333
82 static const char *def_medium_b_font_xft = "Sans:bold:pixelsize=%.4f"; // 13.3333
83 static const char *def_large_font_xft = "Sans:pixelsize=%.4f"; // 21.3333
84 static const char *def_large_b_font_xft = "Sans:bold:pixelsize=%.4f"; // 21.3333
85 static const char *def_big_font_xft = "Sans:pixelsize=37.3333"; // 37.3333
86 static const char *def_big_b_font_xft = "Sans:bold:pixelsize=37.33333"; // 37.3333
88 #define default_font_xft2 "-microsoft-verdana-*-*-*-*-*-*-*-*-*-*-*-*"
90 const char* BC_Resources::small_font = 0;
91 const char* BC_Resources::small_font2 = 0;
92 const char* BC_Resources::medium_font = 0;
93 const char* BC_Resources::medium_font2 = 0;
94 const char* BC_Resources::large_font = 0;
95 const char* BC_Resources::large_font2 = 0;
96 const char* BC_Resources::big_font = 0;
97 const char* BC_Resources::big_font2 = 0;
98 const char* BC_Resources::small_fontset = 0;
99 const char* BC_Resources::medium_fontset = 0;
100 const char* BC_Resources::large_fontset = 0;
101 const char* BC_Resources::big_fontset = 0;
102 const char* BC_Resources::small_font_xft = 0;
103 const char* BC_Resources::small_font_xft2 = 0;
104 const char* BC_Resources::small_b_font_xft = 0;
105 const char* BC_Resources::medium_font_xft = 0;
106 const char* BC_Resources::medium_font_xft2 = 0;
107 const char* BC_Resources::medium_b_font_xft = 0;
108 const char* BC_Resources::large_font_xft = 0;
109 const char* BC_Resources::large_font_xft2 = 0;
110 const char* BC_Resources::large_b_font_xft = 0;
111 const char* BC_Resources::big_font_xft = 0;
112 const char* BC_Resources::big_font_xft2 = 0;
113 const char* BC_Resources::big_b_font_xft = 0;
115 #define def_font(v, s...) do { sprintf(string,def_##v,s); v = cstrdup(string); } while(0)
116 #define set_font(v, s) do { sprintf(string, "%s", s); v = cstrdup(string); } while(0)
117 #define iround(v) ((int)(v+0.5))
118 void BC_Resources::init_font_defs(double scale)
120 char string[BCTEXTLEN];
121 def_font(small_font, iround(scale*11));
122 def_font(small_font2, iround(scale*11));
123 def_font(medium_font, iround(scale*14));
124 def_font(medium_font2, iround(scale*14));
125 def_font(large_font, iround(scale*18));
126 def_font(large_font2, iround(scale*20));
127 def_font(big_font, iround(scale*160), iround(scale*160));
128 def_font(big_font2, iround(scale*160), iround(scale*160));
129 def_font(small_fontset, iround(scale*10));
130 def_font(medium_fontset, iround(scale*14));
131 def_font(large_fontset, iround(scale*18));
132 def_font(big_fontset, iround(scale*24));
133 def_font(small_font_xft, (scale*10.6667));
134 def_font(small_b_font_xft, (scale*10.6667));
135 def_font(medium_font_xft, (scale*13.3333));
136 def_font(medium_b_font_xft,(scale*13.3333));
137 def_font(large_font_xft, (scale*21.3333));
138 def_font(large_b_font_xft, (scale*21.3333));
139 def_font(big_font_xft, (scale*37.3333));
140 def_font(big_b_font_xft, (scale*37.3333));
142 set_font(small_font_xft2, default_font_xft2);
143 set_font(medium_font_xft2, default_font_xft2);
144 set_font(large_font_xft2, default_font_xft2);
145 set_font(big_font_xft2, default_font_xft2);
147 void BC_Resources::finit_font_defs()
149 delete [] small_font;
150 delete [] small_font2;
151 delete [] medium_font;
152 delete [] medium_font2;
153 delete [] large_font;
154 delete [] large_font2;
157 delete [] small_fontset;
158 delete [] medium_fontset;
159 delete [] large_fontset;
160 delete [] big_fontset;
161 delete [] small_font_xft;
162 delete [] small_b_font_xft;
163 delete [] medium_font_xft;
164 delete [] medium_b_font_xft;
165 delete [] large_font_xft;
166 delete [] large_b_font_xft;
167 delete [] big_font_xft;
168 delete [] big_b_font_xft;
170 delete [] small_font_xft2;
171 delete [] medium_font_xft2;
172 delete [] large_font_xft2;
173 delete [] big_font_xft2;
177 suffix_to_type_t BC_Resources::suffix_to_type[] =
179 { "aac", ICON_SOUND },
180 { "ac3", ICON_SOUND },
181 { "dts", ICON_SOUND },
182 { "flac", ICON_SOUND },
183 { "mp2", ICON_SOUND },
184 { "mp3", ICON_SOUND },
185 { "wav", ICON_SOUND },
186 { "wma", ICON_SOUND },
187 { "wmv", ICON_SOUND },
188 { "avi", ICON_FILM },
189 { "bmp", ICON_FILM },
190 { "cr2", ICON_FILM },
191 { "dnxhd", ICON_FILM },
192 { "dvd", ICON_FILM },
194 { "f4v", ICON_FILM },
195 { "flv", ICON_FILM },
196 { "gif", ICON_FILM },
197 { "gxf", ICON_FILM },
198 { "h264", ICON_FILM },
199 { "h265", ICON_FILM },
200 { "hevc", ICON_FILM },
201 { "ifo", ICON_FILM },
202 { "jpeg", ICON_FILM },
203 { "jpg", ICON_FILM },
204 { "m2t", ICON_FILM },
205 { "m2ts", ICON_FILM },
206 { "m2v", ICON_FILM },
207 { "m4v", ICON_FILM },
208 { "mkv", ICON_FILM },
209 { "mov", ICON_FILM },
210 { "mp4", ICON_FILM },
211 { "mpeg", ICON_FILM },
212 { "mpg", ICON_FILM },
213 { "mts", ICON_FILM },
214 { "mxf", ICON_FILM },
215 { "ogg", ICON_FILM },
216 { "ogv", ICON_FILM },
217 { "pcm", ICON_FILM },
218 { "pgm", ICON_FILM },
219 { "png", ICON_FILM },
220 { "ppm", ICON_FILM },
223 { "swf", ICON_FILM },
224 { "tiff", ICON_FILM },
225 { "tif", ICON_FILM },
227 { "vob", ICON_FILM },
228 { "vts", ICON_FILM },
229 { "webm", ICON_FILM },
230 { "webp", ICON_FILM },
231 { "xml", ICON_FILM },
232 { "y4m", ICON_FILM },
236 BC_Signals* BC_Resources::signal_handler = 0;
237 Mutex BC_Resources::fontconfig_lock("BC_Resources::fonconfig_lock");
239 int BC_Resources::x_error_handler(Display *display, XErrorEvent *event)
241 #if defined(OUTPUT_X_ERROR)
243 XGetErrorText(event->display, event->error_code, string, 1024);
244 fprintf(stderr, "BC_Resources::x_error_handler: error_code=%d opcode=%d,%d %s\n",
251 BC_Resources::error = 1;
252 // This bug only happens in 32 bit mode.
253 // if(sizeof(long) == 4)
254 // BC_WindowBase::get_resources()->use_xft = 0;
258 int BC_Resources::machine_cpus = 1;
260 int BC_Resources::get_machine_cpus()
263 FILE *proc = fopen("/proc/cpuinfo", "r");
265 char string[BCTEXTLEN], *cp;
266 while(!feof(proc) && fgets(string, sizeof(string), proc) ) {
267 if( !strncasecmp(string, "processor", 9) &&
268 (cp = strchr(string, ':')) != 0 ) {
269 int n = atol(cp+1) + 1;
270 if( n > cpus ) cpus = n;
272 else if( !strncasecmp(string, "cpus detected", 13) &&
273 (cp = strchr(string, ':')) != 0 )
281 void BC_Resources::new_vframes(int n, VFrame *vframes[], ...)
284 va_start(ap, vframes);
285 for( int i=0; i<n; ++i )
286 vframes[i] = va_arg(ap, VFrame *);
290 VFrame *BC_Resources::default_type_to_icon[6] = { 0, };
291 VFrame *BC_Resources::default_bar = 0;
292 VFrame *BC_Resources::default_cancel_images[3] = { 0, };
293 VFrame *BC_Resources::default_ok_images[3] = { 0, };
294 VFrame *BC_Resources::default_usethis_images[3] = { 0, };
296 VFrame *BC_Resources::default_checkbox_images[5] = { 0, };
297 VFrame *BC_Resources::default_radial_images[5] = { 0, };
298 VFrame *BC_Resources::default_label_images[5] = { 0, };
300 VFrame *BC_Resources::default_menuitem_data[3] = { 0, };
301 VFrame *BC_Resources::default_menubar_data[3] = { 0, };
302 VFrame *BC_Resources::default_menu_popup_bg = 0;
303 VFrame *BC_Resources::default_menu_bar_bg = 0;
304 VFrame *BC_Resources::default_check_image = 0;
305 VFrame *BC_Resources::default_filebox_text_images[3] = { 0, };
306 VFrame *BC_Resources::default_filebox_icons_images[3] = { 0, };
307 VFrame *BC_Resources::default_filebox_updir_images[3] = { 0, };
308 VFrame *BC_Resources::default_filebox_newfolder_images[3] = { 0, };
309 VFrame *BC_Resources::default_filebox_rename_images[3] = { 0, };
310 VFrame *BC_Resources::default_filebox_delete_images[3] = { 0, };
311 VFrame *BC_Resources::default_filebox_reload_images[3] = { 0, };
312 VFrame *BC_Resources::default_listbox_button[4] = { 0, };
313 VFrame *BC_Resources::default_listbox_bg = 0;
314 VFrame *BC_Resources::default_listbox_expand[5] = { 0, };
315 VFrame *BC_Resources::default_listbox_column[3] = { 0, };
316 VFrame *BC_Resources::default_listbox_up = 0;
317 VFrame *BC_Resources::default_listbox_dn = 0;
318 VFrame *BC_Resources::default_pot_images[3] = { 0, };
319 VFrame *BC_Resources::default_progress_images[2] = { 0, };
320 VFrame *BC_Resources::default_medium_7segment[20] = { 0, };
322 BC_Resources::BC_Resources()
326 double default_scale = 1.0; // display_size/1000.;
327 char *env = getenv("BC_FONT_SCALE");
328 font_scale = env ? atof(env) : default_scale;
329 if( font_scale <= 0 ) font_scale = 1;
330 init_font_defs(font_scale);
331 env = getenv("BC_ICON_SCALE");
332 icon_scale = env ? atof(env) : default_scale;
333 if( icon_scale <= 0 ) icon_scale = 1;
335 id_lock = new Mutex("BC_Resources::id_lock");
336 create_window_lock = new Mutex("BC_Resources::create_window_lock", 1);
338 machine_cpus = get_machine_cpus();
340 for(int i = 0; i < FILEBOX_HISTORY_SIZE; i++)
341 filebox_history[i].path[0] = 0;
347 little_endian = (*(const u_int32_t*)"\01\0\0\0") & 1;
348 wide_encoding = little_endian ? "UTF32LE" : "UTF32BE";
351 #include "images/file_folder_png.h"
352 #include "images/file_unknown_png.h"
353 #include "images/file_film_png.h"
354 #include "images/file_sound_png.h"
355 #include "images/file_label_png.h"
356 #include "images/file_column_png.h"
357 new_vframes(6,default_type_to_icon,
358 new VFramePng(file_folder_png),
359 new VFramePng(file_unknown_png),
360 new VFramePng(file_film_png),
361 new VFramePng(file_sound_png),
362 new VFramePng(file_label_png),
363 new VFramePng(file_column_png));
365 #include "images/bar_png.h"
366 default_bar = new VFramePng(bar_png);
368 #include "images/cancel_up_png.h"
369 #include "images/cancel_hi_png.h"
370 #include "images/cancel_dn_png.h"
371 new_vframes(3,default_cancel_images,
372 new VFramePng(cancel_up_png),
373 new VFramePng(cancel_hi_png),
374 new VFramePng(cancel_dn_png));
376 #include "images/ok_up_png.h"
377 #include "images/ok_hi_png.h"
378 #include "images/ok_dn_png.h"
379 new_vframes(3,default_ok_images,
380 new VFramePng(ok_up_png),
381 new VFramePng(ok_hi_png),
382 new VFramePng(ok_dn_png));
384 #include "images/usethis_up_png.h"
385 #include "images/usethis_uphi_png.h"
386 #include "images/usethis_dn_png.h"
387 new_vframes(3,default_usethis_images,
388 new VFramePng(usethis_up_png),
389 new VFramePng(usethis_uphi_png),
390 new VFramePng(usethis_dn_png));
393 #include "images/checkbox_checked_png.h"
394 #include "images/checkbox_dn_png.h"
395 #include "images/checkbox_checkedhi_png.h"
396 #include "images/checkbox_up_png.h"
397 #include "images/checkbox_hi_png.h"
398 new_vframes(5,default_checkbox_images,
399 new VFramePng(checkbox_up_png),
400 new VFramePng(checkbox_hi_png),
401 new VFramePng(checkbox_checked_png),
402 new VFramePng(checkbox_dn_png),
403 new VFramePng(checkbox_checkedhi_png));
405 #include "images/radial_checked_png.h"
406 #include "images/radial_dn_png.h"
407 #include "images/radial_checkedhi_png.h"
408 #include "images/radial_up_png.h"
409 #include "images/radial_hi_png.h"
410 new_vframes(5,default_radial_images,
411 new VFramePng(radial_up_png),
412 new VFramePng(radial_hi_png),
413 new VFramePng(radial_checked_png),
414 new VFramePng(radial_dn_png),
415 new VFramePng(radial_checkedhi_png));
417 new_vframes(5,default_label_images,
418 new VFramePng(radial_up_png),
419 new VFramePng(radial_hi_png),
420 new VFramePng(radial_checked_png),
421 new VFramePng(radial_dn_png),
422 new VFramePng(radial_checkedhi_png));
425 #include "images/menuitem_up_png.h"
426 #include "images/menuitem_hi_png.h"
427 #include "images/menuitem_dn_png.h"
428 new_vframes(3,default_menuitem_data,
429 new VFramePng(menuitem_up_png),
430 new VFramePng(menuitem_hi_png),
431 new VFramePng(menuitem_dn_png));
433 #include "images/menubar_up_png.h"
434 #include "images/menubar_hi_png.h"
435 #include "images/menubar_dn_png.h"
436 new_vframes(3,default_menubar_data,
437 new VFramePng(menubar_up_png),
438 new VFramePng(menubar_hi_png),
439 new VFramePng(menubar_dn_png));
441 #include "images/menu_popup_bg_png.h"
442 default_menu_popup_bg = new VFramePng(menu_popup_bg_png);
444 #include "images/menubar_bg_png.h"
445 default_menu_bar_bg = new VFramePng(menubar_bg_png);
447 #include "images/check_png.h"
448 default_check_image = new VFramePng(check_png);
450 #include "images/file_text_up_png.h"
451 #include "images/file_text_hi_png.h"
452 #include "images/file_text_dn_png.h"
453 #include "images/file_icons_up_png.h"
454 #include "images/file_icons_hi_png.h"
455 #include "images/file_icons_dn_png.h"
456 #include "images/file_newfolder_up_png.h"
457 #include "images/file_newfolder_hi_png.h"
458 #include "images/file_newfolder_dn_png.h"
459 #include "images/file_rename_up_png.h"
460 #include "images/file_rename_hi_png.h"
461 #include "images/file_rename_dn_png.h"
462 #include "images/file_updir_up_png.h"
463 #include "images/file_updir_hi_png.h"
464 #include "images/file_updir_dn_png.h"
465 #include "images/file_delete_up_png.h"
466 #include "images/file_delete_hi_png.h"
467 #include "images/file_delete_dn_png.h"
468 #include "images/file_reload_up_png.h"
469 #include "images/file_reload_hi_png.h"
470 #include "images/file_reload_dn_png.h"
471 new_vframes(3,default_filebox_text_images,
472 new VFramePng(file_text_up_png),
473 new VFramePng(file_text_hi_png),
474 new VFramePng(file_text_dn_png));
476 new_vframes(3,default_filebox_icons_images,
477 new VFramePng(file_icons_up_png),
478 new VFramePng(file_icons_hi_png),
479 new VFramePng(file_icons_dn_png));
481 new_vframes(3,default_filebox_updir_images,
482 new VFramePng(file_updir_up_png),
483 new VFramePng(file_updir_hi_png),
484 new VFramePng(file_updir_dn_png));
486 new_vframes(3,default_filebox_newfolder_images,
487 new VFramePng(file_newfolder_up_png),
488 new VFramePng(file_newfolder_hi_png),
489 new VFramePng(file_newfolder_dn_png));
491 new_vframes(3,default_filebox_rename_images,
492 new VFramePng(file_rename_up_png),
493 new VFramePng(file_rename_hi_png),
494 new VFramePng(file_rename_dn_png));
496 new_vframes(3,default_filebox_delete_images,
497 new VFramePng(file_delete_up_png),
498 new VFramePng(file_delete_hi_png),
499 new VFramePng(file_delete_dn_png));
501 new_vframes(3,default_filebox_reload_images,
502 new VFramePng(file_reload_up_png),
503 new VFramePng(file_reload_hi_png),
504 new VFramePng(file_reload_dn_png));
506 #include "images/listbox_button_dn_png.h"
507 #include "images/listbox_button_hi_png.h"
508 #include "images/listbox_button_up_png.h"
509 #include "images/listbox_button_disabled_png.h"
510 new_vframes(4,default_listbox_button,
511 new VFramePng(listbox_button_up_png),
512 new VFramePng(listbox_button_hi_png),
513 new VFramePng(listbox_button_dn_png),
514 new VFramePng(listbox_button_disabled_png));
516 default_listbox_bg = 0;
518 #include "images/listbox_expandchecked_png.h"
519 #include "images/listbox_expandcheckedhi_png.h"
520 #include "images/listbox_expanddn_png.h"
521 #include "images/listbox_expandup_png.h"
522 #include "images/listbox_expanduphi_png.h"
523 new_vframes(5,default_listbox_expand,
524 new VFramePng(listbox_expandup_png),
525 new VFramePng(listbox_expanduphi_png),
526 new VFramePng(listbox_expandchecked_png),
527 new VFramePng(listbox_expanddn_png),
528 new VFramePng(listbox_expandcheckedhi_png));
530 #include "images/listbox_columnup_png.h"
531 #include "images/listbox_columnhi_png.h"
532 #include "images/listbox_columndn_png.h"
533 new_vframes(3,default_listbox_column,
534 new VFramePng(listbox_columnup_png),
535 new VFramePng(listbox_columnhi_png),
536 new VFramePng(listbox_columndn_png));
538 #include "images/listbox_up_png.h"
539 default_listbox_up = new VFramePng(listbox_up_png);
541 #include "images/listbox_dn_png.h"
542 default_listbox_dn = new VFramePng(listbox_dn_png);
544 #include "images/pot_hi_png.h"
545 #include "images/pot_up_png.h"
546 #include "images/pot_dn_png.h"
547 new_vframes(3,default_pot_images,
548 new VFramePng(pot_up_png),
549 new VFramePng(pot_hi_png),
550 new VFramePng(pot_dn_png));
552 #include "images/progress_up_png.h"
553 #include "images/progress_hi_png.h"
554 new_vframes(2,default_progress_images,
555 new VFramePng(progress_up_png),
556 new VFramePng(progress_hi_png));
558 #include "images/7seg_small/0_png.h"
559 #include "images/7seg_small/1_png.h"
560 #include "images/7seg_small/2_png.h"
561 #include "images/7seg_small/3_png.h"
562 #include "images/7seg_small/4_png.h"
563 #include "images/7seg_small/5_png.h"
564 #include "images/7seg_small/6_png.h"
565 #include "images/7seg_small/7_png.h"
566 #include "images/7seg_small/8_png.h"
567 #include "images/7seg_small/9_png.h"
568 #include "images/7seg_small/colon_png.h"
569 #include "images/7seg_small/period_png.h"
570 #include "images/7seg_small/a_png.h"
571 #include "images/7seg_small/b_png.h"
572 #include "images/7seg_small/c_png.h"
573 #include "images/7seg_small/d_png.h"
574 #include "images/7seg_small/e_png.h"
575 #include "images/7seg_small/f_png.h"
576 #include "images/7seg_small/space_png.h"
577 #include "images/7seg_small/dash_png.h"
578 new_vframes(20,default_medium_7segment,
579 new VFramePng(_0_png),
580 new VFramePng(_1_png),
581 new VFramePng(_2_png),
582 new VFramePng(_3_png),
583 new VFramePng(_4_png),
584 new VFramePng(_5_png),
585 new VFramePng(_6_png),
586 new VFramePng(_7_png),
587 new VFramePng(_8_png),
588 new VFramePng(_9_png),
589 new VFramePng(colon_png),
590 new VFramePng(period_png),
591 new VFramePng(a_png),
592 new VFramePng(b_png),
593 new VFramePng(c_png),
594 new VFramePng(d_png),
595 new VFramePng(e_png),
596 new VFramePng(f_png),
597 new VFramePng(space_png),
598 new VFramePng(dash_png));
600 type_to_icon = default_type_to_icon;
601 bar_data = default_bar;
602 check = default_check_image;
603 listbox_button = default_listbox_button;
604 listbox_bg = default_listbox_bg;
605 listbox_expand = default_listbox_expand;
606 listbox_column = default_listbox_column;
607 listbox_up = default_listbox_up;
608 listbox_dn = default_listbox_dn;
609 listbox_title_overlap = 0;
610 listbox_title_margin = 0;
611 listbox_title_color = BLACK;
612 listbox_title_hotspot = 5;
614 listbox_border1 = DKGREY;
615 listbox_border2_hi = RED;
616 listbox_border2 = BLACK;
617 listbox_border3_hi = RED;
618 listbox_border3 = MEGREY;
619 listbox_border4 = WHITE;
620 listbox_selected = BLUE;
621 listbox_highlighted = LTGREY;
622 listbox_inactive = WHITE;
623 listbox_text = BLACK;
626 pan_text_color = YELLOW;
628 generic_button_margin = 15;
629 draw_clock_background=1;
639 bg_light2 = bg_color;
642 border_light1 = bg_color;
643 border_light2 = MEGREY;
644 border_shadow1 = BLACK;
645 border_shadow2 = bg_color;
647 default_text_color = BLACK;
648 disabled_text_color = DMGREY;
650 button_light = MEGREY; // bright corner
651 // button_highlighted = LTGREY; // face when highlighted
652 button_highlighted = 0xffe000; // face when highlighted
653 button_down = MDGREY; // face when down
654 // button_up = MEGREY; // face when up
655 button_up = 0xffc000; // face when up
656 button_shadow = BLACK; // dark corner
657 button_uphighlighted = RED; // upper side when highlighted
660 tumble_duration = 150;
662 ok_images = default_ok_images;
663 cancel_images = default_cancel_images;
664 usethis_button_images = default_usethis_images;
665 filebox_descend_images = default_ok_images;
668 menu_highlighted = LTBLUE;
671 menu_shadow = DKCYAN;
673 menu_title_bg = default_menubar_data;
674 menu_popup_bg = default_menu_popup_bg;
675 menu_bar_bg = default_menu_bar_bg;
677 popupmenu_images = 0;
680 popupmenu_margin = 10;
682 popupmenu_triangle_margin = 10;
685 menu_title_text = BLACK;
686 popup_title_text = BLACK;
687 menu_item_text = BLACK;
688 menu_highlighted_fontcolor = BLACK;
689 progress_text = BLACK;
690 grab_input_focus = 1;
692 text_default = BLACK;
693 highlight_inverse = WHITE ^ BLUE;
694 text_background = WHITE;
695 text_background_hi = LTYELLOW;
696 text_background_noborder_hi = LTGREY;
697 text_background_noborder = -1;
698 text_border1 = DKGREY;
699 text_border2 = BLACK;
700 text_border2_hi = RED;
701 text_border3 = MEGREY;
702 text_border3_hi = LTPINK;
703 text_border4 = WHITE;
704 text_highlight = BLUE;
705 text_selected_highlight = SLBLUE;
706 text_inactive_highlight = MEGREY;
708 toggle_highlight_bg = 0;
709 toggle_text_margin = 0;
711 // Delays must all be different for repeaters
715 tooltip_delay = 1000;
716 tooltip_bg_color = YELLOW;
717 tooltips_enabled = 1;
718 textbox_focus_policy = 0;
720 filebox_margin = 110;
722 filebox_mode = LISTBOX_TEXT;
723 sprintf(filebox_filter, "*");
726 filebox_columntype[0] = FILEBOX_NAME;
727 filebox_columntype[1] = FILEBOX_SIZE;
728 filebox_columntype[2] = FILEBOX_DATE;
729 filebox_columntype[3] = FILEBOX_EXTENSION;
730 filebox_columnwidth[0] = 200;
731 filebox_columnwidth[1] = 100;
732 filebox_columnwidth[2] = 100;
733 filebox_columnwidth[3] = 100;
734 dirbox_columntype[0] = FILEBOX_NAME;
735 dirbox_columntype[1] = FILEBOX_DATE;
736 dirbox_columnwidth[0] = 200;
737 dirbox_columnwidth[1] = 100;
739 filebox_text_images = default_filebox_text_images;
740 filebox_icons_images = default_filebox_icons_images;
741 filebox_updir_images = default_filebox_updir_images;
742 filebox_newfolder_images = default_filebox_newfolder_images;
743 filebox_rename_images = default_filebox_rename_images;
744 filebox_delete_images = default_filebox_delete_images;
745 filebox_reload_images = default_filebox_reload_images;
746 directory_color = BLUE;
749 filebox_sortcolumn = 0;
750 filebox_sortorder = BC_ListBox::SORT_ASCENDING;
751 dirbox_sortcolumn = 0;
752 dirbox_sortorder = BC_ListBox::SORT_ASCENDING;
755 pot_images = default_pot_images;
757 pot_x1 = pot_images[0]->get_w() / 2 - pot_offset;
758 pot_y1 = pot_images[0]->get_h() / 2 - pot_offset;
760 pot_needle_color = BLACK;
762 progress_images = default_progress_images;
766 meter_font = SMALLFONT_3D;
767 meter_font_color = RED;
770 medium_7segment = default_medium_7segment;
772 audiovideo_color = RED;
776 // Xft has priority over font set
778 // But Xft dies in 32 bit mode after some amount of drawing.
786 recursive_resizing = 1;
791 void BC_Resources::del_vframes(VFrame *vframes[], int n)
793 while( --n >= 0 ) delete vframes[n];
796 BC_Resources::~BC_Resources()
799 delete create_window_lock;
800 del_vframes(default_type_to_icon, 6);
802 del_vframes(default_cancel_images, 3);
803 del_vframes(default_ok_images, 3);
804 del_vframes(default_usethis_images, 3);
806 del_vframes(default_checkbox_images, 5);
807 del_vframes(default_radial_images, 5);
808 del_vframes(default_label_images, 5);
810 del_vframes(default_menuitem_data, 3);
811 del_vframes(default_menubar_data, 3);
812 delete default_menu_popup_bg;
813 delete default_menu_bar_bg;
814 delete default_check_image;
815 del_vframes(default_filebox_text_images, 3);
816 del_vframes(default_filebox_icons_images, 3);
817 del_vframes(default_filebox_updir_images, 3);
818 del_vframes(default_filebox_newfolder_images, 3);
819 del_vframes(default_filebox_rename_images, 3);
820 del_vframes(default_filebox_delete_images, 3);
821 del_vframes(default_filebox_reload_images, 3);
822 del_vframes(default_listbox_button, 4);
823 delete default_listbox_bg;
824 del_vframes(default_listbox_expand, 5);
825 del_vframes(default_listbox_column, 3);
826 delete default_listbox_up;
827 delete default_listbox_dn;
828 del_vframes(default_pot_images, 3);
829 del_vframes(default_progress_images, 2);
830 del_vframes(default_medium_7segment, 20);
832 fontlist->remove_all_objects();
838 int BC_Resources::initialize_display(BC_WindowBase *window)
840 // Set up IPC cleanup handlers
843 // Test for shm. Must come before yuv test
849 void BC_Resources::init_shm(BC_WindowBase *window)
852 int (*old_handler)(Display *, XErrorEvent *) =
853 XSetErrorHandler(BC_Resources::x_error_handler);
855 if(XShmQueryExtension(window->display))
857 XShmSegmentInfo test_shm;
858 memset(&test_shm,0,sizeof(test_shm));
859 XImage *test_image = XShmCreateImage(window->display, window->vis,
860 window->default_depth, ZPixmap, (char*)NULL, &test_shm, 5, 5);
861 BC_Resources::error = 0;
862 test_shm.shmid = shmget(IPC_PRIVATE, 5 * test_image->bytes_per_line, (IPC_CREAT | 0600));
863 if(test_shm.shmid != -1) {
864 char *data = (char *)shmat(test_shm.shmid, NULL, 0);
865 if(data != (void *)-1) {
866 shmctl(test_shm.shmid, IPC_RMID, 0);
867 test_shm.shmaddr = data;
868 test_shm.readOnly = 0;
870 if(XShmAttach(window->display, &test_shm)) {
871 XSync(window->display, False);
878 XDestroyImage(test_image);
879 if(BC_Resources::error) use_shm = 0;
881 XSetErrorHandler(old_handler);
887 BC_Synchronous* BC_Resources::get_synchronous()
892 void BC_Resources::set_synchronous(BC_Synchronous *synchronous)
894 this->synchronous = synchronous;
900 int BC_Resources::get_bg_color() { return bg_color; }
902 int BC_Resources::get_bg_shadow1() { return bg_shadow1; }
904 int BC_Resources::get_bg_shadow2() { return bg_shadow2; }
906 int BC_Resources::get_bg_light1() { return bg_light1; }
908 int BC_Resources::get_bg_light2() { return bg_light2; }
911 int BC_Resources::get_id()
913 id_lock->lock("BC_Resources::get_id");
919 int BC_Resources::get_filebox_id()
921 id_lock->lock("BC_Resources::get_filebox_id");
922 int result = filebox_id++;
928 void BC_Resources::set_signals(BC_Signals *signal_handler)
930 BC_Resources::signal_handler = signal_handler;
933 int BC_Resources::init_fontconfig(const char *search_path)
935 if( fontlist ) return 0;
936 fontlist = new ArrayList<BC_FontEntry*>;
938 #define get_str(str,sep,ptr,cond) do { char *out = str; \
939 while( *ptr && !strchr(sep,*ptr) && (cond) ) *out++ = *ptr++; \
943 #define skip_str(sep, ptr) do { \
944 while( *ptr && strchr(sep,*ptr) ) ++ptr; \
947 char find_command[BCTEXTLEN];
948 char *fp = find_command, *ep = fp+sizeof(find_command)-1;
949 fp += snprintf(fp, ep-fp, "find '%s'", search_path);
950 const char *bc_font_path = getenv("BC_FONT_PATH");
952 const char *path = bc_font_path;
953 for( int len=0; *path; path+=len ) {
954 const char *cp = strchr(path,':');
955 len = !cp ? strlen(path) : cp-path;
956 char font_path[BCTEXTLEN];
957 memcpy(font_path, path, len); font_path[len] = 0;
959 fp += snprintf(fp, ep-fp, " '%s'", font_path);
962 fp += snprintf(fp, ep-fp, " -name 'fonts.scale' -print -exec cat {} \\;");
963 FILE *in = popen(find_command, "r");
965 FT_Library freetype_library = 0;
966 // FT_Face freetype_face = 0;
967 // FT_Init_FreeType(&freetype_library);
969 char line[BCTEXTLEN], current_dir[BCTEXTLEN];
972 while( !feof(in) && fgets(line, BCTEXTLEN, in) ) {
973 if(!strlen(line)) break;
977 // Get current directory
979 get_str(current_dir, "\n", in_ptr,1);
980 for( int i=strlen(current_dir); --i>=0 && current_dir[i]!='/'; )
985 //printf("TitleMain::build_fonts %s\n", line);
986 BC_FontEntry *entry = new BC_FontEntry;
987 char string[BCTEXTLEN];
989 get_str(string, "\n", in_ptr, in_ptr[0]!=' ' || in_ptr[1]!='-');
990 entry->path = cstrcat(2, current_dir, string);
992 skip_str(" -", in_ptr);
993 get_str(string, "-\n", in_ptr, 1);
994 if( !string[0] ) { delete entry; continue; }
995 entry->foundry = cstrdup(string);
996 if(*in_ptr == '-') in_ptr++;
998 get_str(string, "-\n", in_ptr, 1);
999 if( !string[0] ) { delete entry; continue; }
1000 entry->family = cstrdup(string);
1001 if(*in_ptr == '-') in_ptr++;
1003 get_str(string, "-\n", in_ptr, 1);
1004 entry->weight = cstrdup(string);
1005 if(*in_ptr == '-') in_ptr++;
1007 get_str(string, "-\n", in_ptr, 1);
1008 entry->slant = cstrdup(string);
1009 if(*in_ptr == '-') in_ptr++;
1011 get_str(string, "-\n", in_ptr, 1);
1012 entry->swidth = cstrdup(string);
1013 if(*in_ptr == '-') in_ptr++;
1015 get_str(string, "-\n", in_ptr, 1);
1016 entry->adstyle = cstrdup(string);
1017 if(*in_ptr == '-') in_ptr++;
1019 get_str(string, "-\n", in_ptr, 1);
1020 entry->pixelsize = atol(string);
1021 if(*in_ptr == '-') in_ptr++;
1023 get_str(string, "-\n", in_ptr, 1);
1024 entry->pointsize = atol(string);
1025 if(*in_ptr == '-') in_ptr++;
1027 get_str(string, "-\n", in_ptr, 1);
1028 entry->xres = atol(string);
1029 if(*in_ptr == '-') in_ptr++;
1031 get_str(string, "-\n", in_ptr, 1);
1032 entry->yres = atol(string);
1033 if(*in_ptr == '-') in_ptr++;
1035 get_str(string, "-\n", in_ptr, 1);
1036 entry->spacing = cstrdup(string);
1037 if(*in_ptr == '-') in_ptr++;
1039 get_str(string, "-\n", in_ptr, 1);
1040 entry->avg_width = atol(string);
1041 if(*in_ptr == '-') in_ptr++;
1043 get_str(string, "-\n", in_ptr, 1);
1044 entry->registry = cstrdup(string);
1045 if(*in_ptr == '-') in_ptr++;
1047 get_str(string, "-\n", in_ptr, 1);
1048 entry->encoding = cstrdup(string);
1049 if(*in_ptr == '-') in_ptr++;
1052 //printf("TitleMain::build_fonts 1 %s\n", entry->path);
1053 // This takes a real long time to do. Instead just take all fonts
1054 // if(!load_freetype_face(freetype_library,
1055 // freetype_face, entry->path) )
1057 sprintf(line, "%s (%s)", entry->family, entry->foundry);
1058 entry->displayname = cstrdup(line);
1060 if(!strcasecmp(entry->weight, "demibold")) {
1061 entry->fixed_style |= BC_FONT_BOLD;
1062 entry->style |= FL_WEIGHT_DEMIBOLD;
1064 else if(!strcasecmp(entry->weight, "bold")) {
1065 entry->fixed_style |= BC_FONT_BOLD;
1066 entry->style |= FL_WEIGHT_BOLD;
1069 entry->style |= FL_WEIGHT_NORMAL;
1072 if(!strcasecmp(entry->slant, "r")) {
1073 entry->style |= FL_SLANT_ROMAN;
1075 else if(!strcasecmp(entry->slant, "i")) {
1076 entry->style |= FL_SLANT_ITALIC;
1077 entry->fixed_style |= BC_FONT_ITALIC;
1079 else if(!strcasecmp(entry->slant, "o")) {
1080 entry->style |= FL_SLANT_OBLIQUE;
1081 entry->fixed_style |= BC_FONT_ITALIC;
1084 if(!strcasecmp(entry->swidth, "normal"))
1085 entry->style |= FL_WIDTH_NORMAL;
1086 else if(!strcasecmp(entry->swidth, "ultracondensed"))
1087 entry->style |= FL_WIDTH_ULTRACONDENSED;
1088 else if(!strcasecmp(entry->swidth, "extracondensed"))
1089 entry->style |= FL_WIDTH_EXTRACONDENSED;
1090 else if(!strcasecmp(entry->swidth, "condensed"))
1091 entry->style |= FL_WIDTH_CONDENSED;
1092 else if(!strcasecmp(entry->swidth, "semicondensed"))
1093 entry->style |= FL_WIDTH_SEMICONDENSED;
1094 else if(!strcasecmp(entry->swidth, "semiexpanded"))
1095 entry->style |= FL_WIDTH_SEMIEXPANDED;
1096 else if(!strcasecmp(entry->swidth, "expanded"))
1097 entry->style |= FL_WIDTH_EXPANDED;
1098 else if(!strcasecmp(entry->swidth, "extraexpanded"))
1099 entry->style |= FL_WIDTH_EXTRAEXPANDED;
1100 else if(!strcasecmp(entry->swidth, "ultraexpanded"))
1101 entry->style |= FL_WIDTH_ULTRAEXPANDED;
1103 entry->style |= FL_WIDTH_NORMAL;
1105 fontlist->append(entry);
1106 // printf("TitleMain::build_fonts %s: success\n", entry->path);
1107 //printf("TitleMain::build_fonts 2\n");
1112 // Load all the fonts from fontconfig
1116 FcChar8 *family, *file, *foundry, *style, *format;
1117 int slant, spacing, width, weight;
1118 int force_style = 0;
1119 // if you want limit search to TrueType put 1
1120 int limit_to_trutype = 1;
1123 char tmpstring[BCTEXTLEN];
1126 config = FcConfigGetCurrent();
1127 FcConfigSetRescanInterval(config, 0);
1129 pat = FcPatternCreate();
1130 os = FcObjectSetBuild ( FC_FAMILY, FC_FILE, FC_FOUNDRY, FC_WEIGHT,
1131 FC_WIDTH, FC_SLANT, FC_FONTFORMAT, FC_SPACING, FC_STYLE, (char *) 0);
1132 FcPatternAddBool(pat, FC_SCALABLE, true);
1135 char langstr[LEN_LANG * 3];
1136 strcpy(langstr, language);
1139 strcat(langstr, "-");
1140 strcat(langstr, region);
1143 FcLangSet *ls = FcLangSetCreate();
1144 if(FcLangSetAdd(ls, (const FcChar8*)langstr))
1145 if(FcPatternAddLangSet(pat, FC_LANG, ls))
1146 FcLangSetDestroy(ls);
1149 fs = FcFontList(config, pat, os);
1150 FcPatternDestroy(pat);
1151 FcObjectSetDestroy(os);
1153 for (i = 0; fs && i < fs->nfont; i++) {
1154 FcPattern *font = fs->fonts[i];
1156 FcPatternGetString(font, FC_FONTFORMAT, 0, &format);
1157 //on this point you can limit font search
1158 if(limit_to_trutype && strcmp((char *)format, "TrueType"))
1161 sprintf(tmpstring, "%s", format);
1162 BC_FontEntry *entry = new BC_FontEntry;
1163 if(FcPatternGetString(font, FC_FILE, 0, &file) == FcResultMatch) {
1164 entry->path = cstrdup((char*)file);
1167 if(FcPatternGetString(font, FC_FOUNDRY, 0, &foundry) == FcResultMatch) {
1168 entry->foundry = cstrdup((char*)foundry);
1171 if(FcPatternGetInteger(font, FC_WEIGHT, 0, &weight) == FcResultMatch) {
1173 case FC_WEIGHT_THIN:
1174 case FC_WEIGHT_EXTRALIGHT:
1175 case FC_WEIGHT_LIGHT:
1176 case FC_WEIGHT_BOOK:
1178 entry->weight = cstrdup("medium");
1181 case FC_WEIGHT_NORMAL:
1182 case FC_WEIGHT_MEDIUM:
1184 entry->weight = cstrdup("medium");
1187 case FC_WEIGHT_BLACK:
1188 case FC_WEIGHT_SEMIBOLD:
1189 case FC_WEIGHT_BOLD:
1190 entry->weight = cstrdup("bold");
1191 entry->fixed_style |= BC_FONT_BOLD;
1194 case FC_WEIGHT_EXTRABOLD:
1195 case FC_WEIGHT_EXTRABLACK:
1197 entry->weight = cstrdup("bold");
1198 entry->fixed_style |= BC_FONT_BOLD;
1203 if(FcPatternGetString(font, FC_FAMILY, 0, &family) == FcResultMatch)
1204 entry->family = cstrdup((char*)family);
1206 if(FcPatternGetInteger(font, FC_SLANT, 0, &slant) == FcResultMatch) {
1208 case FC_SLANT_ROMAN:
1210 entry->slant = cstrdup("r");
1211 entry->style |= FL_SLANT_ROMAN;
1213 case FC_SLANT_ITALIC:
1214 entry->slant = cstrdup("i");
1215 entry->style |= FL_SLANT_ITALIC;
1216 entry->fixed_style |= BC_FONT_ITALIC;
1218 case FC_SLANT_OBLIQUE:
1219 entry->slant = cstrdup("o");
1220 entry->style |= FL_SLANT_OBLIQUE;
1221 entry->fixed_style |= BC_FONT_ITALIC;
1226 if(FcPatternGetInteger(font, FC_WIDTH, 0, &width) == FcResultMatch) {
1228 case FC_WIDTH_ULTRACONDENSED:
1229 entry->swidth = cstrdup("ultracondensed");
1232 case FC_WIDTH_EXTRACONDENSED:
1233 entry->swidth = cstrdup("extracondensed");
1236 case FC_WIDTH_CONDENSED:
1237 entry->swidth = cstrdup("condensed");
1239 case FC_WIDTH_SEMICONDENSED:
1240 entry->swidth = cstrdup("semicondensed");
1243 case FC_WIDTH_NORMAL:
1245 entry->swidth = cstrdup("normal");
1248 case FC_WIDTH_SEMIEXPANDED:
1249 entry->swidth = cstrdup("semiexpanded");
1252 case FC_WIDTH_EXPANDED:
1253 entry->swidth = cstrdup("expanded");
1256 case FC_WIDTH_EXTRAEXPANDED:
1257 entry->swidth = cstrdup("extraexpanded");
1260 case FC_WIDTH_ULTRAEXPANDED:
1261 entry->swidth = cstrdup("ultraexpanded");
1266 if(FcPatternGetInteger(font, FC_SPACING, 0, &spacing) == FcResultMatch) {
1270 entry->spacing = cstrdup("p");
1274 entry->spacing = cstrdup("d");
1278 entry->spacing = cstrdup("m");
1282 entry->spacing = cstrdup("c");
1287 // Add fake stuff for compatibility
1288 entry->adstyle = cstrdup(" ");
1289 entry->pixelsize = 0;
1290 entry->pointsize = 0;
1293 entry->avg_width = 0;
1294 entry->registry = cstrdup("utf");
1295 entry->encoding = cstrdup("8");
1297 if(!FcPatternGetString(font, FC_STYLE, 0, &style) == FcResultMatch)
1300 // If font has a style unmanaged by titler plugin, force style to be displayed on name
1301 // in this way we can shown all available fonts styles.
1303 sprintf(tmpstring, "%s (%s)", entry->family, style);
1304 entry->displayname = cstrdup(tmpstring);
1307 if(strcmp(entry->foundry, "unknown")) {
1308 sprintf(tmpstring, "%s (%s)", entry->family, entry->foundry);
1309 entry->displayname = cstrdup(tmpstring);
1312 sprintf(tmpstring, "%s", entry->family);
1313 entry->displayname = cstrdup(tmpstring);
1317 fontlist->append(entry);
1320 FcFontSetDestroy(fs);
1321 if(freetype_library)
1322 FT_Done_FreeType(freetype_library);
1323 // for(int i = 0; i < fonts->total; i++)
1324 // fonts->values[i]->dump();
1326 FcConfigAppFontAddDir(0, (const FcChar8*)search_path);
1327 FcConfigSetRescanInterval(0, 0);
1329 os = FcObjectSetBuild(FC_FAMILY, FC_FILE, FC_FOUNDRY, FC_WEIGHT,
1330 FC_WIDTH, FC_SLANT, FC_SPACING, FC_STYLE, (char *)0);
1331 pat = FcPatternCreate();
1332 FcPatternAddBool(pat, FC_SCALABLE, true);
1336 char langstr[LEN_LANG * 3];
1337 strcpy(langstr, language);
1341 strcat(langstr, "-");
1342 strcat(langstr, region);
1345 FcLangSet *ls = FcLangSetCreate();
1346 if(FcLangSetAdd(ls, (const FcChar8*)langstr))
1347 if(FcPatternAddLangSet(pat, FC_LANG, ls))
1348 FcLangSetDestroy(ls);
1351 fs = FcFontList(0, pat, os);
1352 FcPatternDestroy(pat);
1353 FcObjectSetDestroy(os);
1355 for(int i = 0; i < fs->nfont; i++)
1357 FcPattern *font = fs->fonts[i];
1358 BC_FontEntry *entry = new BC_FontEntry;
1361 if(FcPatternGetString(font, FC_FILE, 0, &strvalue) == FcResultMatch)
1363 entry->path = new char[strlen((char*)strvalue) + 1];
1364 strcpy(entry->path, (char*)strvalue);
1367 if(FcPatternGetString(font, FC_FOUNDRY, 0, &strvalue) == FcResultMatch)
1369 entry->foundry = new char[strlen((char*)strvalue) + 1];
1370 strcpy(entry->foundry, (char *)strvalue);
1373 if(FcPatternGetString(font, FC_FAMILY, 0, &strvalue) == FcResultMatch)
1375 entry->family = new char[strlen((char*)strvalue) + 2];
1376 strcpy(entry->family, (char*)strvalue);
1380 if(FcPatternGetInteger(font, FC_SLANT, 0, &intvalue) == FcResultMatch)
1384 case FC_SLANT_ROMAN:
1386 entry->style |= FL_SLANT_ROMAN;
1389 case FC_SLANT_ITALIC:
1390 entry->style |= FL_SLANT_ITALIC;
1393 case FC_SLANT_OBLIQUE:
1394 entry->style |= FL_SLANT_OBLIQUE;
1399 if(FcPatternGetInteger(font, FC_WEIGHT, 0, &intvalue) == FcResultMatch)
1403 case FC_WEIGHT_THIN:
1404 entry->style |= FL_WEIGHT_THIN;
1407 case FC_WEIGHT_EXTRALIGHT:
1408 entry->style |= FL_WEIGHT_EXTRALIGHT;
1411 case FC_WEIGHT_LIGHT:
1412 entry->style |= FL_WEIGHT_LIGHT;
1415 case FC_WEIGHT_BOOK:
1416 entry->style |= FL_WEIGHT_BOOK;
1419 case FC_WEIGHT_NORMAL:
1421 entry->style |= FL_WEIGHT_NORMAL;
1424 case FC_WEIGHT_MEDIUM:
1425 entry->style |= FL_WEIGHT_MEDIUM;
1428 case FC_WEIGHT_DEMIBOLD:
1429 entry->style |= FL_WEIGHT_DEMIBOLD;
1432 case FC_WEIGHT_BOLD:
1433 entry->style |= FL_WEIGHT_BOLD;
1436 case FC_WEIGHT_EXTRABOLD:
1437 entry->style |= FL_WEIGHT_EXTRABOLD;
1440 case FC_WEIGHT_BLACK:
1441 entry->style |= FL_WEIGHT_BLACK;
1444 case FC_WEIGHT_EXTRABLACK:
1445 entry->style |= FL_WEIGHT_EXTRABLACK;
1450 if(FcPatternGetInteger(font, FC_WIDTH, 0, &intvalue) == FcResultMatch)
1454 case FC_WIDTH_ULTRACONDENSED:
1455 entry->style |= FL_WIDTH_ULTRACONDENSED;
1458 case FC_WIDTH_EXTRACONDENSED:
1459 entry->style |= FL_WIDTH_EXTRACONDENSED;
1462 case FC_WIDTH_CONDENSED:
1463 entry->style |= FL_WIDTH_CONDENSED;
1466 case FC_WIDTH_SEMICONDENSED:
1467 entry->style = FL_WIDTH_SEMICONDENSED;
1470 case FC_WIDTH_NORMAL:
1472 entry->style |= FL_WIDTH_NORMAL;
1475 case FC_WIDTH_SEMIEXPANDED:
1476 entry->style |= FL_WIDTH_SEMIEXPANDED;
1479 case FC_WIDTH_EXPANDED:
1480 entry->style |= FL_WIDTH_EXPANDED;
1483 case FC_WIDTH_EXTRAEXPANDED:
1484 entry->style |= FL_WIDTH_EXTRAEXPANDED;
1487 case FC_WIDTH_ULTRAEXPANDED:
1488 entry->style |= FL_WIDTH_ULTRAEXPANDED;
1492 if(FcPatternGetInteger(font, FC_SPACING, 0, &intvalue) == FcResultMatch)
1496 case FC_PROPORTIONAL:
1498 entry->style |= FL_PROPORTIONAL;
1502 entry->style |= FL_DUAL;
1506 entry->style |= FL_MONO;
1510 entry->style |= FL_CHARCELL;
1514 if(entry->foundry && strcmp(entry->foundry, "unknown"))
1516 char tempstr[BCTEXTLEN];
1517 sprintf(tempstr, "%s (%s)", entry->family, entry->foundry);
1518 entry->displayname = new char[strlen(tempstr) + 1];
1519 strcpy(entry->displayname, tempstr);
1523 entry->displayname = new char[strlen(entry->family) + 1];
1524 strcpy(entry->displayname, entry->family);
1526 fontlist->append(entry);
1528 FcFontSetDestroy(fs);
1532 #define STYLE_MATCH(fst, stl, msk) ((fst) & (msk) & (stl)) && \
1533 !((fst) & ~(style) & (msk))
1535 BC_FontEntry *BC_Resources::find_fontentry(const char *displayname, int style,
1536 int mask, int preferred)
1538 BC_FontEntry *entry, *style_match, *preferred_match;
1544 preferred_match = 0;
1548 for(int i = 0; i < fontlist->total; i++)
1550 entry = fontlist->values[i];
1552 if(strcmp(entry->displayname, displayname) == 0 &&
1553 STYLE_MATCH(entry->style, style, mask))
1556 style_match = entry;
1557 if(!preferred_match && entry->fixed_style == preferred)
1558 preferred_match = entry;
1562 return preferred_match;
1568 // No exact match - assume normal width font
1569 style |= FL_WIDTH_NORMAL;
1570 mask |= FL_WIDTH_MASK;
1572 preferred_match = 0;
1574 for(int i = 0; i < fontlist->total; i++)
1576 entry = fontlist->values[i];
1578 if(STYLE_MATCH(entry->style, style, mask))
1581 style_match = entry;
1583 if(!preferred_match && (entry->style & preferred))
1584 preferred_match = entry;
1586 if(!strncasecmp(displayname, entry->family,
1587 strlen(entry->family)))
1593 return preferred_match;
1598 size_t BC_Resources::encode(const char *from_enc, const char *to_enc,
1599 char *input, int input_length, char *output, int output_length)
1601 size_t inbytes, outbytes = 0;
1603 char *outbase = output;
1605 if(!from_enc || *from_enc == 0)
1608 if(!to_enc || *to_enc == 0)
1611 if(input_length < 0)
1612 inbytes = strlen(input);
1614 inbytes = input_length;
1616 if(strcmp(from_enc, to_enc) && inbytes)
1618 if((cd = iconv_open(to_enc, from_enc)) == (iconv_t)-1)
1620 printf(_("Conversion from %s to %s is not available\n"),
1625 outbytes = output_length - 1;
1627 iconv(cd, &input, &inbytes, &output, &outbytes);
1630 inbytes = output - outbase;
1634 memcpy(output, input, inbytes);
1635 outbytes -= inbytes;
1637 for(int i = 0; i < 4; i++)
1646 void BC_Resources::encode_to_utf8(char *buffer, int buflen)
1648 if(BC_Resources::locale_utf8) return;
1650 encode(encoding, 0, buffer, buflen, lbuf, buflen);
1651 strcpy(buffer, lbuf);
1654 int BC_Resources::find_font_by_char(FT_ULong char_code, char *path_new, const FT_Face oldface)
1656 FcPattern *font, *ofont;
1662 // Do not search control codes
1666 if( (ofont = FcFreeTypeQueryFace(oldface, (const FcChar8*)"", 4097, 0)) != 0 ) {
1667 if( (font = find_similar_font(char_code, ofont)) != 0 ) {
1668 if(FcPatternGetString(font, FC_FILE, 0, &file) == FcResultMatch) {
1669 strcpy(path_new, (char*)file);
1672 FcPatternDestroy(font);
1674 FcPatternDestroy(ofont);
1679 FcPattern* BC_Resources::find_similar_font(FT_ULong char_code, FcPattern *oldfont)
1681 FcPattern *pat, *font;
1687 // Do not search control codes
1691 fontconfig_lock.lock("BC_Resources::find_similar_font");
1692 pat = FcPatternCreate();
1693 os = FcObjectSetBuild(FC_FILE, FC_CHARSET, FC_SCALABLE, FC_FAMILY,
1694 FC_SLANT, FC_WEIGHT, FC_WIDTH, (char *)0);
1696 FcPatternAddBool(pat, FC_SCALABLE, true);
1697 fcs = FcCharSetCreate();
1698 if(FcCharSetAddChar(fcs, char_code))
1699 FcPatternAddCharSet(pat, FC_CHARSET, fcs);
1700 FcCharSetDestroy(fcs);
1701 for( int i=0; i<(int)LEN_FCPROP; ++i ) {
1702 if(FcPatternGetInteger(oldfont, fc_properties[i], 0, &ival) == FcResultMatch)
1703 FcPatternAddInteger(pat, fc_properties[i], ival);
1705 fs = FcFontList(0, pat, os);
1706 for( int i=LEN_FCPROP; --i>=0 && !fs->nfont; ) {
1707 FcFontSetDestroy(fs);
1708 FcPatternDel(pat, fc_properties[i]);
1709 fs = FcFontList(0, pat, os);
1711 FcPatternDestroy(pat);
1712 FcObjectSetDestroy(os);
1716 for (int i = 0; i < fs->nfont; i++)
1718 font = fs->fonts[i];
1719 if(FcPatternGetCharSet(font, FC_CHARSET, 0, &fcs) == FcResultMatch)
1721 if(FcCharSetHasChar(fcs, char_code))
1723 pat = FcPatternDuplicate(font);
1728 FcFontSetDestroy(fs);
1729 fontconfig_lock.unlock();
1734 void BC_Resources::dump_fonts(FILE *fp)
1736 for( int i=0; i<fontlist->total; ++i ) {
1737 BC_FontEntry *ep = fontlist->values[i];
1738 fprintf(fp,"%s = %s\n",ep->displayname,ep->path);
1739 fprintf(fp," %s:%s:%s:%s:%s:%s:%d:%d:%d:%d:%d:%s:%d:%s:%s:%d\n",
1740 ep->foundry, ep->family, ep->weight, ep->slant, ep->swidth, ep->adstyle,
1741 ep->pixelsize, ep->pointsize, ep->xres, ep->yres, ep->style, ep->spacing,
1742 ep->avg_width, ep->registry, ep->encoding, ep->fixed_style);