4 * Copyright (C) 2009-2015 Adam Williams <broadcast at earthling dot net>
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or
9 * (at your option) any later version.
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
16 * You should have received a copy of the GNU General Public License
17 * along with this program; if not, write to the Free Software
18 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
22 #include "bcdisplayinfo.h"
24 #include "bclistbox.inc"
25 #include "bcfontentry.h"
26 #include "bcresources.h"
27 #include "bcsignals.h"
28 #include "bcsynchronous.h"
29 #include "bcwindowbase.h"
31 #include "bccmodels.h"
41 #include <X11/extensions/XShm.h>
42 #include <fontconfig/fontconfig.h>
43 #include <fontconfig/fcfreetype.h>
50 int BC_Resources::error = 0;
52 VFrame* BC_Resources::bg_image = 0;
53 VFrame* BC_Resources::menu_bg = 0;
55 int BC_Resources::locale_utf8 = 0;
56 int BC_Resources::little_endian = 0;
57 char BC_Resources::language[LEN_LANG] = {0};
58 char BC_Resources::region[LEN_LANG] = {0};
59 char BC_Resources::encoding[LEN_ENCOD] = {0};
60 const char *BC_Resources::wide_encoding = 0;
61 ArrayList<BC_FontEntry*> *BC_Resources::fontlist = 0;
62 int BC_Resources::font_debug = 0;
63 const char *BC_Resources::fc_properties[] = { FC_SLANT, FC_WEIGHT, FC_WIDTH };
64 #define LEN_FCPROP (sizeof(BC_Resources::fc_properties) / sizeof(const char*))
66 static const char *def_small_font = "-*-helvetica-medium-r-normal-*-%d-*"; // 10
67 static const char *def_small_font2 = "-*-helvetica-medium-r-normal-*-%d-*"; // 11
68 static const char *def_medium_font = "-*-helvetica-bold-r-normal-*-%d-*"; // 14
69 static const char *def_medium_font2 = "-*-helvetica-bold-r-normal-*-%d-*"; // 14
70 static const char *def_large_font = "-*-helvetica-bold-r-normal-*-%d-*"; // 18
71 static const char *def_large_font2 = "-*-helvetica-bold-r-normal-*-%d-*"; // 20
72 static const char *def_big_font =
73 "-*-bitstream charter-bold-r-normal-*-*-0-%d-%d-p-0-iso8859-1"; // 160
74 static const char *def_big_font2 =
75 "-*-nimbus sans l-bold-r-normal-*-*-0-%d-%d-p-0-iso8859-1"; // 160
76 static const char *def_clock_font = "-*-helvetica-bold-r-normal-*-%d-*"; // 16
77 static const char *def_clock_font2 = "-*-helvetica-bold-r-normal-*-%d-*"; // 18
78 static const char *def_small_fontset = "-*-helvetica-medium-r-normal-*-%d-*";// 10
79 static const char *def_medium_fontset = "-*-helvetica-bold-r-normal-*-%d-*"; // 14
80 static const char *def_large_fontset = "-*-helvetica-bold-r-normal-*-%d-*"; // 18
81 static const char *def_big_fontset = "-*-helvetica-bold-r-normal-*-%d-*"; // 24
82 static const char *def_clock_fontset = "-*-helvetica-bold-r-normal-*-%d-*"; // 16
84 static const char *def_small_font_xft = "Sans:pixelsize=%.4f"; // 10.6667
85 static const char *def_small_b_font_xft = "Sans:bold:pixelsize=%.4f"; // 10.6667
86 static const char *def_medium_font_xft = "Sans:pixelsize=%.4f"; // 13.3333
87 static const char *def_medium_b_font_xft = "Sans:bold:pixelsize=%.4f"; // 13.3333
88 static const char *def_large_font_xft = "Sans:pixelsize=%.4f"; // 21.3333
89 static const char *def_large_b_font_xft = "Sans:bold:pixelsize=%.4f"; // 21.3333
90 static const char *def_big_font_xft = "Sans:pixelsize=37.3333"; // 37.3333
91 static const char *def_big_b_font_xft = "Sans:bold:pixelsize=37.33333"; // 37.3333
92 static const char *def_clock_font_xft = "Sans:pixelsize=%.4f"; // 16
94 #define default_font_xft2 "-microsoft-verdana-*-*-*-*-*-*-*-*-*-*-*-*"
96 const char* BC_Resources::small_font = 0;
97 const char* BC_Resources::small_font2 = 0;
98 const char* BC_Resources::medium_font = 0;
99 const char* BC_Resources::medium_font2 = 0;
100 const char* BC_Resources::large_font = 0;
101 const char* BC_Resources::large_font2 = 0;
102 const char* BC_Resources::big_font = 0;
103 const char* BC_Resources::big_font2 = 0;
104 const char* BC_Resources::clock_font = 0;
105 const char* BC_Resources::clock_font2 = 0;
106 const char* BC_Resources::small_fontset = 0;
107 const char* BC_Resources::medium_fontset = 0;
108 const char* BC_Resources::large_fontset = 0;
109 const char* BC_Resources::big_fontset = 0;
110 const char* BC_Resources::clock_fontset = 0;
111 const char* BC_Resources::small_font_xft = 0;
112 const char* BC_Resources::small_font_xft2 = 0;
113 const char* BC_Resources::small_b_font_xft = 0;
114 const char* BC_Resources::medium_font_xft = 0;
115 const char* BC_Resources::medium_font_xft2 = 0;
116 const char* BC_Resources::medium_b_font_xft = 0;
117 const char* BC_Resources::large_font_xft = 0;
118 const char* BC_Resources::large_font_xft2 = 0;
119 const char* BC_Resources::large_b_font_xft = 0;
120 const char* BC_Resources::big_font_xft = 0;
121 const char* BC_Resources::big_font_xft2 = 0;
122 const char* BC_Resources::big_b_font_xft = 0;
123 const char* BC_Resources::clock_font_xft = 0;
124 const char* BC_Resources::clock_font_xft2 = 0;
126 #define def_font(v, s...) do { sprintf(string,def_##v,s); v = cstrdup(string); } while(0)
127 #define set_font(v, s) do { sprintf(string, "%s", s); v = cstrdup(string); } while(0)
128 #define iround(v) ((int)(v+0.5))
129 void BC_Resources::init_font_defs(double scale)
131 char string[BCTEXTLEN];
132 def_font(small_font, iround(scale*11));
133 def_font(small_font2, iround(scale*11));
134 def_font(medium_font, iround(scale*14));
135 def_font(medium_font2, iround(scale*14));
136 def_font(large_font, iround(scale*18));
137 def_font(large_font2, iround(scale*20));
138 def_font(big_font, iround(scale*160), iround(scale*160));
139 def_font(big_font2, iround(scale*16), iround(scale*16));
140 def_font(clock_font, iround(scale*16));
141 def_font(clock_font2, iround(scale*18));
142 def_font(small_fontset, iround(scale*10));
143 def_font(medium_fontset, iround(scale*14));
144 def_font(large_fontset, iround(scale*18));
145 def_font(big_fontset, iround(scale*24));
146 def_font(clock_fontset, iround(scale*16));
147 def_font(small_font_xft, (scale*10.6667));
148 def_font(small_b_font_xft, (scale*10.6667));
149 def_font(medium_font_xft, (scale*13.3333));
150 def_font(medium_b_font_xft,(scale*13.3333));
151 def_font(large_font_xft, (scale*21.3333));
152 def_font(large_b_font_xft, (scale*21.3333));
153 def_font(big_font_xft, (scale*37.3333));
154 def_font(big_b_font_xft, (scale*37.3333));
155 def_font(clock_font_xft, (scale*16.));
157 set_font(small_font_xft2, default_font_xft2);
158 set_font(medium_font_xft2, default_font_xft2);
159 set_font(large_font_xft2, default_font_xft2);
160 set_font(big_font_xft2, default_font_xft2);
161 set_font(clock_font_xft2, default_font_xft2);
163 void BC_Resources::finit_font_defs()
165 delete [] small_font;
166 delete [] small_font2;
167 delete [] medium_font;
168 delete [] medium_font2;
169 delete [] large_font;
170 delete [] large_font2;
173 delete [] clock_font;
174 delete [] clock_font2;
175 delete [] small_fontset;
176 delete [] medium_fontset;
177 delete [] large_fontset;
178 delete [] big_fontset;
179 delete [] clock_fontset;
180 delete [] small_font_xft;
181 delete [] small_b_font_xft;
182 delete [] medium_font_xft;
183 delete [] medium_b_font_xft;
184 delete [] large_font_xft;
185 delete [] large_b_font_xft;
186 delete [] big_font_xft;
187 delete [] big_b_font_xft;
188 delete [] clock_font_xft;
190 delete [] small_font_xft2;
191 delete [] medium_font_xft2;
192 delete [] large_font_xft2;
193 delete [] big_font_xft2;
194 delete [] clock_font_xft2;
198 suffix_to_type_t BC_Resources::suffix_to_type[] =
200 { "aac", ICON_SOUND },
201 { "ac3", ICON_SOUND },
202 { "dts", ICON_SOUND },
203 { "f4a", ICON_SOUND },
204 { "flac", ICON_SOUND },
205 { "m4a", ICON_SOUND },
206 { "mp2", ICON_SOUND },
207 { "mp3", ICON_SOUND },
208 { "mpc", ICON_SOUND },
209 { "oga", ICON_SOUND },
210 { "ogg", ICON_SOUND },
211 { "opus", ICON_SOUND },
212 { "ra", ICON_SOUND },
213 { "tta", ICON_SOUND },
214 { "vox", ICON_SOUND },
215 { "wav", ICON_SOUND },
216 { "wma", ICON_SOUND },
217 { "3gp", ICON_FILM },
218 { "avi", ICON_FILM },
219 { "bmp", ICON_FILM },
220 { "cr2", ICON_FILM },
221 { "dnxhd", ICON_FILM },
222 { "drc", ICON_FILM },
224 { "dvd", ICON_FILM },
225 { "exr", ICON_FILM },
226 { "f4v", ICON_FILM },
227 { "flv", ICON_FILM },
228 { "gif", ICON_FILM },
229 { "gxf", ICON_FILM },
230 { "h263", ICON_FILM },
231 { "h264", ICON_FILM },
232 { "h265", ICON_FILM },
233 { "hevc", ICON_FILM },
234 { "ifo", ICON_FILM },
235 { "jpeg", ICON_FILM },
236 { "jpg", ICON_FILM },
237 { "m2t", ICON_FILM },
238 { "m2ts", ICON_FILM },
239 { "m2v", ICON_FILM },
240 { "m4p", ICON_FILM },
241 { "m4v", ICON_FILM },
242 { "mkv", ICON_FILM },
243 { "mov", ICON_FILM },
244 { "mp4", ICON_FILM },
245 { "m4p", ICON_FILM },
246 { "mpe", ICON_FILM },
247 { "mpeg", ICON_FILM },
248 { "mpg", ICON_FILM },
249 { "mpv", ICON_FILM },
250 { "mts", ICON_FILM },
251 { "mxf", ICON_FILM },
252 { "ogv", ICON_FILM },
253 { "pcm", ICON_FILM },
254 { "pgm", ICON_FILM },
255 { "png", ICON_FILM },
256 { "ppm", ICON_FILM },
259 { "rmvb", ICON_FILM },
261 { "swf", ICON_FILM },
262 { "tif", ICON_FILM },
263 { "tiff", ICON_FILM },
265 { "vob", ICON_FILM },
266 { "vts", ICON_FILM },
267 { "webm", ICON_FILM },
268 { "webp", ICON_FILM },
269 { "wmv", ICON_FILM },
270 { "xml", ICON_FILM },
271 { "y4m", ICON_FILM },
275 BC_Signals* BC_Resources::signal_handler = 0;
276 Mutex BC_Resources::fontconfig_lock("BC_Resources::fonconfig_lock");
278 int BC_Resources::x_error_handler(Display *display, XErrorEvent *event)
280 #if defined(OUTPUT_X_ERROR)
282 XGetErrorText(event->display, event->error_code, string, 1024);
283 fprintf(stderr, "BC_Resources::x_error_handler: error_code=%d opcode=%d,%d %s\n",
290 BC_Resources::error = 1;
291 // This bug only happens in 32 bit mode.
292 // if(sizeof(long) == 4)
293 // BC_WindowBase::get_resources()->use_xft = 0;
297 int BC_Resources::machine_cpus = 1;
299 int BC_Resources::get_machine_cpus()
302 FILE *proc = fopen("/proc/cpuinfo", "r");
304 char string[BCTEXTLEN], *cp;
305 while(!feof(proc) && fgets(string, sizeof(string), proc) ) {
306 if( !strncasecmp(string, "processor", 9) &&
307 (cp = strchr(string, ':')) != 0 ) {
308 int n = atol(cp+1) + 1;
309 if( n > cpus ) cpus = n;
311 else if( !strncasecmp(string, "cpus detected", 13) &&
312 (cp = strchr(string, ':')) != 0 )
320 void BC_Resources::new_vframes(int n, VFrame *vframes[], ...)
323 va_start(ap, vframes);
324 for( int i=0; i<n; ++i )
325 vframes[i] = va_arg(ap, VFrame *);
329 VFrame *BC_Resources::default_type_to_icon[6] = { 0, };
330 VFrame *BC_Resources::default_bar = 0;
331 VFrame *BC_Resources::default_cancel_images[3] = { 0, };
332 VFrame *BC_Resources::default_ok_images[3] = { 0, };
333 VFrame *BC_Resources::default_usethis_images[3] = { 0, };
335 VFrame *BC_Resources::default_checkbox_images[5] = { 0, };
336 VFrame *BC_Resources::default_radial_images[5] = { 0, };
337 VFrame *BC_Resources::default_label_images[5] = { 0, };
339 VFrame *BC_Resources::default_menuitem_data[3] = { 0, };
340 VFrame *BC_Resources::default_menubar_data[3] = { 0, };
341 VFrame *BC_Resources::default_menu_popup_bg = 0;
342 VFrame *BC_Resources::default_menu_bar_bg = 0;
343 VFrame *BC_Resources::default_check_image = 0;
344 VFrame *BC_Resources::default_filebox_text_images[3] = { 0, };
345 VFrame *BC_Resources::default_filebox_icons_images[3] = { 0, };
346 VFrame *BC_Resources::default_filebox_updir_images[3] = { 0, };
347 VFrame *BC_Resources::default_filebox_newfolder_images[3] = { 0, };
348 VFrame *BC_Resources::default_filebox_rename_images[3] = { 0, };
349 VFrame *BC_Resources::default_filebox_delete_images[3] = { 0, };
350 VFrame *BC_Resources::default_filebox_reload_images[3] = { 0, };
351 VFrame *BC_Resources::default_listbox_button[4] = { 0, };
352 VFrame *BC_Resources::default_listbox_bg = 0;
353 VFrame *BC_Resources::default_listbox_expand[5] = { 0, };
354 VFrame *BC_Resources::default_listbox_column[3] = { 0, };
355 VFrame *BC_Resources::default_listbox_up = 0;
356 VFrame *BC_Resources::default_listbox_dn = 0;
357 VFrame *BC_Resources::default_pot_images[3] = { 0, };
358 VFrame *BC_Resources::default_progress_images[2] = { 0, };
359 VFrame *BC_Resources::default_medium_7segment[20] = { 0, };
361 BC_Resources::BC_Resources()
365 double default_scale = 1.0; // display_size/1000.;
366 char *env = getenv("BC_FONT_DEBUG");
367 font_debug = env ? atoi(env) : 0;
368 env = getenv("BC_FONT_SCALE");
369 font_scale = env ? atof(env) : default_scale;
370 if( font_scale <= 0 ) font_scale = 1;
371 init_font_defs(font_scale);
372 env = getenv("BC_ICON_SCALE");
373 icon_scale = env ? atof(env) : default_scale;
374 if( icon_scale <= 0 ) icon_scale = 1;
376 id_lock = new Mutex("BC_Resources::id_lock");
377 create_window_lock = new Mutex("BC_Resources::create_window_lock", 1);
379 machine_cpus = get_machine_cpus();
381 for(int i = 0; i < FILEBOX_HISTORY_SIZE; i++)
382 filebox_history[i].path[0] = 0;
388 little_endian = (*(const u_int32_t*)"\01\0\0\0") & 1;
389 wide_encoding = little_endian ? "UTF32LE" : "UTF32BE";
392 #include "images/file_folder_png.h"
393 #include "images/file_unknown_png.h"
394 #include "images/file_film_png.h"
395 #include "images/file_sound_png.h"
396 #include "images/file_label_png.h"
397 #include "images/file_column_png.h"
398 new_vframes(6,default_type_to_icon,
399 new VFramePng(file_folder_png),
400 new VFramePng(file_unknown_png),
401 new VFramePng(file_film_png),
402 new VFramePng(file_sound_png),
403 new VFramePng(file_label_png),
404 new VFramePng(file_column_png));
406 #include "images/bar_png.h"
407 default_bar = new VFramePng(bar_png);
409 #include "images/cancel_up_png.h"
410 #include "images/cancel_hi_png.h"
411 #include "images/cancel_dn_png.h"
412 new_vframes(3,default_cancel_images,
413 new VFramePng(cancel_up_png),
414 new VFramePng(cancel_hi_png),
415 new VFramePng(cancel_dn_png));
417 #include "images/ok_up_png.h"
418 #include "images/ok_hi_png.h"
419 #include "images/ok_dn_png.h"
420 new_vframes(3,default_ok_images,
421 new VFramePng(ok_up_png),
422 new VFramePng(ok_hi_png),
423 new VFramePng(ok_dn_png));
425 #include "images/usethis_up_png.h"
426 #include "images/usethis_uphi_png.h"
427 #include "images/usethis_dn_png.h"
428 new_vframes(3,default_usethis_images,
429 new VFramePng(usethis_up_png),
430 new VFramePng(usethis_uphi_png),
431 new VFramePng(usethis_dn_png));
434 #include "images/checkbox_checked_png.h"
435 #include "images/checkbox_dn_png.h"
436 #include "images/checkbox_checkedhi_png.h"
437 #include "images/checkbox_up_png.h"
438 #include "images/checkbox_hi_png.h"
439 new_vframes(5,default_checkbox_images,
440 new VFramePng(checkbox_up_png),
441 new VFramePng(checkbox_hi_png),
442 new VFramePng(checkbox_checked_png),
443 new VFramePng(checkbox_dn_png),
444 new VFramePng(checkbox_checkedhi_png));
446 #include "images/radial_checked_png.h"
447 #include "images/radial_dn_png.h"
448 #include "images/radial_checkedhi_png.h"
449 #include "images/radial_up_png.h"
450 #include "images/radial_hi_png.h"
451 new_vframes(5,default_radial_images,
452 new VFramePng(radial_up_png),
453 new VFramePng(radial_hi_png),
454 new VFramePng(radial_checked_png),
455 new VFramePng(radial_dn_png),
456 new VFramePng(radial_checkedhi_png));
458 new_vframes(5,default_label_images,
459 new VFramePng(radial_up_png),
460 new VFramePng(radial_hi_png),
461 new VFramePng(radial_checked_png),
462 new VFramePng(radial_dn_png),
463 new VFramePng(radial_checkedhi_png));
466 #include "images/menuitem_up_png.h"
467 #include "images/menuitem_hi_png.h"
468 #include "images/menuitem_dn_png.h"
469 new_vframes(3,default_menuitem_data,
470 new VFramePng(menuitem_up_png),
471 new VFramePng(menuitem_hi_png),
472 new VFramePng(menuitem_dn_png));
474 #include "images/menubar_up_png.h"
475 #include "images/menubar_hi_png.h"
476 #include "images/menubar_dn_png.h"
477 new_vframes(3,default_menubar_data,
478 new VFramePng(menubar_up_png),
479 new VFramePng(menubar_hi_png),
480 new VFramePng(menubar_dn_png));
482 #include "images/menu_popup_bg_png.h"
483 default_menu_popup_bg = new VFramePng(menu_popup_bg_png);
485 #include "images/menubar_bg_png.h"
486 default_menu_bar_bg = new VFramePng(menubar_bg_png);
488 #include "images/check_png.h"
489 default_check_image = new VFramePng(check_png);
491 #include "images/file_text_up_png.h"
492 #include "images/file_text_hi_png.h"
493 #include "images/file_text_dn_png.h"
494 #include "images/file_icons_up_png.h"
495 #include "images/file_icons_hi_png.h"
496 #include "images/file_icons_dn_png.h"
497 #include "images/file_newfolder_up_png.h"
498 #include "images/file_newfolder_hi_png.h"
499 #include "images/file_newfolder_dn_png.h"
500 #include "images/file_rename_up_png.h"
501 #include "images/file_rename_hi_png.h"
502 #include "images/file_rename_dn_png.h"
503 #include "images/file_updir_up_png.h"
504 #include "images/file_updir_hi_png.h"
505 #include "images/file_updir_dn_png.h"
506 #include "images/file_delete_up_png.h"
507 #include "images/file_delete_hi_png.h"
508 #include "images/file_delete_dn_png.h"
509 #include "images/file_reload_up_png.h"
510 #include "images/file_reload_hi_png.h"
511 #include "images/file_reload_dn_png.h"
512 new_vframes(3,default_filebox_text_images,
513 new VFramePng(file_text_up_png),
514 new VFramePng(file_text_hi_png),
515 new VFramePng(file_text_dn_png));
517 new_vframes(3,default_filebox_icons_images,
518 new VFramePng(file_icons_up_png),
519 new VFramePng(file_icons_hi_png),
520 new VFramePng(file_icons_dn_png));
522 new_vframes(3,default_filebox_updir_images,
523 new VFramePng(file_updir_up_png),
524 new VFramePng(file_updir_hi_png),
525 new VFramePng(file_updir_dn_png));
527 new_vframes(3,default_filebox_newfolder_images,
528 new VFramePng(file_newfolder_up_png),
529 new VFramePng(file_newfolder_hi_png),
530 new VFramePng(file_newfolder_dn_png));
532 new_vframes(3,default_filebox_rename_images,
533 new VFramePng(file_rename_up_png),
534 new VFramePng(file_rename_hi_png),
535 new VFramePng(file_rename_dn_png));
537 new_vframes(3,default_filebox_delete_images,
538 new VFramePng(file_delete_up_png),
539 new VFramePng(file_delete_hi_png),
540 new VFramePng(file_delete_dn_png));
542 new_vframes(3,default_filebox_reload_images,
543 new VFramePng(file_reload_up_png),
544 new VFramePng(file_reload_hi_png),
545 new VFramePng(file_reload_dn_png));
547 #include "images/listbox_button_dn_png.h"
548 #include "images/listbox_button_hi_png.h"
549 #include "images/listbox_button_up_png.h"
550 #include "images/listbox_button_disabled_png.h"
551 new_vframes(4,default_listbox_button,
552 new VFramePng(listbox_button_up_png),
553 new VFramePng(listbox_button_hi_png),
554 new VFramePng(listbox_button_dn_png),
555 new VFramePng(listbox_button_disabled_png));
557 default_listbox_bg = 0;
559 #include "images/listbox_expandchecked_png.h"
560 #include "images/listbox_expandcheckedhi_png.h"
561 #include "images/listbox_expanddn_png.h"
562 #include "images/listbox_expandup_png.h"
563 #include "images/listbox_expanduphi_png.h"
564 new_vframes(5,default_listbox_expand,
565 new VFramePng(listbox_expandup_png),
566 new VFramePng(listbox_expanduphi_png),
567 new VFramePng(listbox_expandchecked_png),
568 new VFramePng(listbox_expanddn_png),
569 new VFramePng(listbox_expandcheckedhi_png));
571 #include "images/listbox_columnup_png.h"
572 #include "images/listbox_columnhi_png.h"
573 #include "images/listbox_columndn_png.h"
574 new_vframes(3,default_listbox_column,
575 new VFramePng(listbox_columnup_png),
576 new VFramePng(listbox_columnhi_png),
577 new VFramePng(listbox_columndn_png));
579 #include "images/listbox_up_png.h"
580 default_listbox_up = new VFramePng(listbox_up_png);
582 #include "images/listbox_dn_png.h"
583 default_listbox_dn = new VFramePng(listbox_dn_png);
585 #include "images/pot_hi_png.h"
586 #include "images/pot_up_png.h"
587 #include "images/pot_dn_png.h"
588 new_vframes(3,default_pot_images,
589 new VFramePng(pot_up_png),
590 new VFramePng(pot_hi_png),
591 new VFramePng(pot_dn_png));
593 #include "images/progress_up_png.h"
594 #include "images/progress_hi_png.h"
595 new_vframes(2,default_progress_images,
596 new VFramePng(progress_up_png),
597 new VFramePng(progress_hi_png));
599 #include "images/7seg_small/0_png.h"
600 #include "images/7seg_small/1_png.h"
601 #include "images/7seg_small/2_png.h"
602 #include "images/7seg_small/3_png.h"
603 #include "images/7seg_small/4_png.h"
604 #include "images/7seg_small/5_png.h"
605 #include "images/7seg_small/6_png.h"
606 #include "images/7seg_small/7_png.h"
607 #include "images/7seg_small/8_png.h"
608 #include "images/7seg_small/9_png.h"
609 #include "images/7seg_small/colon_png.h"
610 #include "images/7seg_small/period_png.h"
611 #include "images/7seg_small/a_png.h"
612 #include "images/7seg_small/b_png.h"
613 #include "images/7seg_small/c_png.h"
614 #include "images/7seg_small/d_png.h"
615 #include "images/7seg_small/e_png.h"
616 #include "images/7seg_small/f_png.h"
617 #include "images/7seg_small/space_png.h"
618 #include "images/7seg_small/dash_png.h"
619 new_vframes(20,default_medium_7segment,
620 new VFramePng(_0_png),
621 new VFramePng(_1_png),
622 new VFramePng(_2_png),
623 new VFramePng(_3_png),
624 new VFramePng(_4_png),
625 new VFramePng(_5_png),
626 new VFramePng(_6_png),
627 new VFramePng(_7_png),
628 new VFramePng(_8_png),
629 new VFramePng(_9_png),
630 new VFramePng(colon_png),
631 new VFramePng(period_png),
632 new VFramePng(a_png),
633 new VFramePng(b_png),
634 new VFramePng(c_png),
635 new VFramePng(d_png),
636 new VFramePng(e_png),
637 new VFramePng(f_png),
638 new VFramePng(space_png),
639 new VFramePng(dash_png));
641 type_to_icon = default_type_to_icon;
642 bar_data = default_bar;
643 check = default_check_image;
644 listbox_button = default_listbox_button;
645 listbox_bg = default_listbox_bg;
646 listbox_expand = default_listbox_expand;
647 listbox_column = default_listbox_column;
648 listbox_up = default_listbox_up;
649 listbox_dn = default_listbox_dn;
650 listbox_title_overlap = 0;
651 listbox_title_margin = 0;
652 listbox_title_color = BLACK;
653 listbox_title_hotspot = 5;
655 listbox_border1 = DKGREY;
656 listbox_border2_hi = RED;
657 listbox_border2 = BLACK;
658 listbox_border3_hi = RED;
659 listbox_border3 = MEGREY;
660 listbox_border4 = WHITE;
661 listbox_selected = BLUE;
662 listbox_highlighted = LTGREY;
663 listbox_inactive = WHITE;
664 listbox_text = BLACK;
667 pan_text_color = YELLOW;
669 generic_button_margin = 15;
670 draw_clock_background=1;
680 bg_light2 = bg_color;
683 border_light1 = bg_color;
684 border_light2 = MEGREY;
685 border_shadow1 = BLACK;
686 border_shadow2 = bg_color;
688 default_text_color = BLACK;
689 disabled_text_color = DMGREY;
691 button_light = MEGREY; // bright corner
692 // button_highlighted = LTGREY; // face when highlighted
693 button_highlighted = 0xffe000; // face when highlighted
694 button_down = MDGREY; // face when down
695 // button_up = MEGREY; // face when up
696 button_up = 0xffc000; // face when up
697 button_shadow = BLACK; // dark corner
698 button_uphighlighted = RED; // upper side when highlighted
701 tumble_duration = 150;
703 ok_images = default_ok_images;
704 cancel_images = default_cancel_images;
705 usethis_button_images = default_usethis_images;
706 filebox_descend_images = default_ok_images;
709 menu_highlighted = LTBLUE;
712 menu_shadow = DKCYAN;
714 menu_title_bg = default_menubar_data;
715 menu_popup_bg = default_menu_popup_bg;
716 menu_bar_bg = default_menu_bar_bg;
718 popupmenu_images = 0;
721 popupmenu_margin = 10;
723 popupmenu_triangle_margin = 10;
726 menu_title_text = BLACK;
727 popup_title_text = BLACK;
728 menu_item_text = BLACK;
729 menu_highlighted_fontcolor = BLACK;
730 progress_text = BLACK;
731 grab_input_focus = 1;
733 text_default = BLACK;
734 highlight_inverse = WHITE ^ BLUE;
735 text_background = WHITE;
736 text_background_hi = LTYELLOW;
737 text_background_noborder_hi = LTGREY;
738 text_background_noborder = -1;
739 text_border1 = DKGREY;
740 text_border2 = BLACK;
741 text_border2_hi = RED;
742 text_border3 = MEGREY;
743 text_border3_hi = LTPINK;
744 text_border4 = WHITE;
745 text_highlight = BLUE;
746 text_selected_highlight = SLBLUE;
747 text_inactive_highlight = MEGREY;
749 toggle_highlight_bg = 0;
750 toggle_text_margin = 0;
752 // Delays must all be different for repeaters
756 tooltip_delay = 1000;
757 tooltip_bg_color = YELLOW;
758 tooltips_enabled = 1;
759 textbox_focus_policy = 0;
761 filebox_margin = 110;
763 filebox_mode = LISTBOX_TEXT;
764 sprintf(filebox_filter, "*");
767 filebox_columntype[0] = FILEBOX_NAME;
768 filebox_columntype[1] = FILEBOX_SIZE;
769 filebox_columntype[2] = FILEBOX_DATE;
770 filebox_columntype[3] = FILEBOX_EXTENSION;
771 filebox_columnwidth[0] = 200;
772 filebox_columnwidth[1] = 100;
773 filebox_columnwidth[2] = 100;
774 filebox_columnwidth[3] = 100;
775 dirbox_columntype[0] = FILEBOX_NAME;
776 dirbox_columntype[1] = FILEBOX_DATE;
777 dirbox_columnwidth[0] = 200;
778 dirbox_columnwidth[1] = 100;
780 filebox_text_images = default_filebox_text_images;
781 filebox_icons_images = default_filebox_icons_images;
782 filebox_updir_images = default_filebox_updir_images;
783 filebox_newfolder_images = default_filebox_newfolder_images;
784 filebox_rename_images = default_filebox_rename_images;
785 filebox_delete_images = default_filebox_delete_images;
786 filebox_reload_images = default_filebox_reload_images;
787 directory_color = BLUE;
790 filebox_sortcolumn = 0;
791 filebox_sortorder = BC_ListBox::SORT_ASCENDING;
792 dirbox_sortcolumn = 0;
793 dirbox_sortorder = BC_ListBox::SORT_ASCENDING;
796 pot_images = default_pot_images;
798 pot_x1 = pot_images[0]->get_w() / 2 - pot_offset;
799 pot_y1 = pot_images[0]->get_h() / 2 - pot_offset;
801 pot_needle_color = BLACK;
803 progress_images = default_progress_images;
807 meter_font = SMALLFONT_3D;
808 meter_font_color = RED;
811 medium_7segment = default_medium_7segment;
813 audiovideo_color = RED;
817 // Xft has priority over font set
819 // But Xft dies in 32 bit mode after some amount of drawing.
827 recursive_resizing = 1;
832 void BC_Resources::del_vframes(VFrame *vframes[], int n)
834 while( --n >= 0 ) delete vframes[n];
837 BC_Resources::~BC_Resources()
840 delete create_window_lock;
841 del_vframes(default_type_to_icon, 6);
843 del_vframes(default_cancel_images, 3);
844 del_vframes(default_ok_images, 3);
845 del_vframes(default_usethis_images, 3);
847 del_vframes(default_checkbox_images, 5);
848 del_vframes(default_radial_images, 5);
849 del_vframes(default_label_images, 5);
851 del_vframes(default_menuitem_data, 3);
852 del_vframes(default_menubar_data, 3);
853 delete default_menu_popup_bg;
854 delete default_menu_bar_bg;
855 delete default_check_image;
856 del_vframes(default_filebox_text_images, 3);
857 del_vframes(default_filebox_icons_images, 3);
858 del_vframes(default_filebox_updir_images, 3);
859 del_vframes(default_filebox_newfolder_images, 3);
860 del_vframes(default_filebox_rename_images, 3);
861 del_vframes(default_filebox_delete_images, 3);
862 del_vframes(default_filebox_reload_images, 3);
863 del_vframes(default_listbox_button, 4);
864 delete default_listbox_bg;
865 del_vframes(default_listbox_expand, 5);
866 del_vframes(default_listbox_column, 3);
867 delete default_listbox_up;
868 delete default_listbox_dn;
869 del_vframes(default_pot_images, 3);
870 del_vframes(default_progress_images, 2);
871 del_vframes(default_medium_7segment, 20);
873 fontlist->remove_all_objects();
879 int BC_Resources::initialize_display(BC_WindowBase *window)
881 // Set up IPC cleanup handlers
884 // Test for shm. Must come before yuv test
890 void BC_Resources::init_shm(BC_WindowBase *window)
893 int (*old_handler)(Display *, XErrorEvent *) =
894 XSetErrorHandler(BC_Resources::x_error_handler);
896 if(XShmQueryExtension(window->display))
898 XShmSegmentInfo test_shm;
899 memset(&test_shm,0,sizeof(test_shm));
900 XImage *test_image = XShmCreateImage(window->display, window->vis,
901 window->default_depth, ZPixmap, (char*)NULL, &test_shm, 5, 5);
902 BC_Resources::error = 0;
903 test_shm.shmid = shmget(IPC_PRIVATE, 5 * test_image->bytes_per_line, (IPC_CREAT | 0600));
904 if(test_shm.shmid != -1) {
905 char *data = (char *)shmat(test_shm.shmid, NULL, 0);
906 if(data != (void *)-1) {
907 shmctl(test_shm.shmid, IPC_RMID, 0);
908 test_shm.shmaddr = data;
909 test_shm.readOnly = 0;
911 if(XShmAttach(window->display, &test_shm)) {
912 XSync(window->display, False);
919 XDestroyImage(test_image);
920 if(BC_Resources::error) use_shm = 0;
922 XSetErrorHandler(old_handler);
928 BC_Synchronous* BC_Resources::get_synchronous()
933 void BC_Resources::set_synchronous(BC_Synchronous *synchronous)
935 this->synchronous = synchronous;
941 int BC_Resources::get_bg_color() { return bg_color; }
943 int BC_Resources::get_bg_shadow1() { return bg_shadow1; }
945 int BC_Resources::get_bg_shadow2() { return bg_shadow2; }
947 int BC_Resources::get_bg_light1() { return bg_light1; }
949 int BC_Resources::get_bg_light2() { return bg_light2; }
952 int BC_Resources::get_id()
954 id_lock->lock("BC_Resources::get_id");
960 int BC_Resources::get_filebox_id()
962 id_lock->lock("BC_Resources::get_filebox_id");
963 int result = filebox_id++;
969 void BC_Resources::set_signals(BC_Signals *signal_handler)
971 BC_Resources::signal_handler = signal_handler;
974 int BC_Resources::init_fontconfig(const char *search_path)
976 if( fontlist ) return 0;
977 fontlist = new ArrayList<BC_FontEntry*>;
979 #define get_str(str,sep,ptr,cond) do { char *out = str; \
980 while( *ptr && !strchr(sep,*ptr) && (cond) ) *out++ = *ptr++; \
984 #define skip_str(sep, ptr) do { \
985 while( *ptr && strchr(sep,*ptr) ) ++ptr; \
988 char find_command[BCTEXTLEN];
989 char *fp = find_command, *ep = fp+sizeof(find_command)-1;
990 fp += snprintf(fp, ep-fp, "%s", "find");
991 const char *bc_font_path = getenv("BC_FONT_PATH");
992 // if BC_FONT_PATH starts with ':', omit default path
993 if( !(bc_font_path && bc_font_path[0] == ':') )
994 fp += snprintf(fp, ep-fp, " '%s'", search_path);
996 const char *path = bc_font_path;
998 char font_path[BCTEXTLEN];
999 const char *cp = strchr(path,':');
1000 int len = !cp ? strlen(path) : cp-path;
1002 memcpy(font_path, path, len);
1003 font_path[len] = 0; path += len;
1004 fp += snprintf(fp, ep-fp, " '%s'", font_path);
1009 fp += snprintf(fp, ep-fp, " -name 'fonts.scale' -print -exec cat {} \\;");
1010 FILE *in = popen(find_command, "r");
1012 FT_Library freetype_library = 0;
1013 // FT_Face freetype_face = 0;
1014 // FT_Init_FreeType(&freetype_library);
1016 char line[BCTEXTLEN], current_dir[BCTEXTLEN];
1019 while( !feof(in) && fgets(line, BCTEXTLEN, in) ) {
1020 if(!strlen(line)) break;
1022 char *in_ptr = line;
1024 // Get current directory
1025 if(line[0] == '/') {
1026 get_str(current_dir, "\n", in_ptr,1);
1027 for( int i=strlen(current_dir); --i>=0 && current_dir[i]!='/'; )
1032 //printf("TitleMain::build_fonts %s\n", line);
1033 BC_FontEntry *entry = new BC_FontEntry;
1034 char string[BCTEXTLEN];
1036 get_str(string, "\n", in_ptr, in_ptr[0]!=' ' || in_ptr[1]!='-');
1037 entry->path = cstrcat(2, current_dir, string);
1039 skip_str(" -", in_ptr);
1040 get_str(string, "-\n", in_ptr, 1);
1041 if( !string[0] ) { delete entry; continue; }
1042 entry->foundry = cstrdup(string);
1043 if(*in_ptr == '-') in_ptr++;
1045 get_str(string, "-\n", in_ptr, 1);
1046 if( !string[0] ) { delete entry; continue; }
1047 entry->family = cstrdup(string);
1048 if(*in_ptr == '-') in_ptr++;
1050 get_str(string, "-\n", in_ptr, 1);
1051 entry->weight = cstrdup(string);
1052 if(*in_ptr == '-') in_ptr++;
1054 get_str(string, "-\n", in_ptr, 1);
1055 entry->slant = cstrdup(string);
1056 if(*in_ptr == '-') in_ptr++;
1058 get_str(string, "-\n", in_ptr, 1);
1059 entry->swidth = cstrdup(string);
1060 if(*in_ptr == '-') in_ptr++;
1062 get_str(string, "-\n", in_ptr, 1);
1063 entry->adstyle = cstrdup(string);
1064 if(*in_ptr == '-') in_ptr++;
1066 get_str(string, "-\n", in_ptr, 1);
1067 entry->pixelsize = atol(string);
1068 if(*in_ptr == '-') in_ptr++;
1070 get_str(string, "-\n", in_ptr, 1);
1071 entry->pointsize = atol(string);
1072 if(*in_ptr == '-') in_ptr++;
1074 get_str(string, "-\n", in_ptr, 1);
1075 entry->xres = atol(string);
1076 if(*in_ptr == '-') in_ptr++;
1078 get_str(string, "-\n", in_ptr, 1);
1079 entry->yres = atol(string);
1080 if(*in_ptr == '-') in_ptr++;
1082 get_str(string, "-\n", in_ptr, 1);
1083 entry->spacing = cstrdup(string);
1084 if(*in_ptr == '-') in_ptr++;
1086 get_str(string, "-\n", in_ptr, 1);
1087 entry->avg_width = atol(string);
1088 if(*in_ptr == '-') in_ptr++;
1090 get_str(string, "-\n", in_ptr, 1);
1091 entry->registry = cstrdup(string);
1092 if(*in_ptr == '-') in_ptr++;
1094 get_str(string, "-\n", in_ptr, 1);
1095 entry->encoding = cstrdup(string);
1096 if(*in_ptr == '-') in_ptr++;
1099 //printf("TitleMain::build_fonts 1 %s\n", entry->path);
1100 // This takes a real long time to do. Instead just take all fonts
1101 // if(!load_freetype_face(freetype_library,
1102 // freetype_face, entry->path) )
1104 sprintf(line, "%s (%s)", entry->family, entry->foundry);
1105 entry->displayname = cstrdup(line);
1107 if(!strcasecmp(entry->weight, "demibold")) {
1108 entry->fixed_style |= BC_FONT_BOLD;
1109 entry->style |= FL_WEIGHT_DEMIBOLD;
1111 else if(!strcasecmp(entry->weight, "bold")) {
1112 entry->fixed_style |= BC_FONT_BOLD;
1113 entry->style |= FL_WEIGHT_BOLD;
1116 entry->style |= FL_WEIGHT_NORMAL;
1119 if(!strcasecmp(entry->slant, "r")) {
1120 entry->style |= FL_SLANT_ROMAN;
1122 else if(!strcasecmp(entry->slant, "i")) {
1123 entry->style |= FL_SLANT_ITALIC;
1124 entry->fixed_style |= BC_FONT_ITALIC;
1126 else if(!strcasecmp(entry->slant, "o")) {
1127 entry->style |= FL_SLANT_OBLIQUE;
1128 entry->fixed_style |= BC_FONT_ITALIC;
1131 if(!strcasecmp(entry->swidth, "normal"))
1132 entry->style |= FL_WIDTH_NORMAL;
1133 else if(!strcasecmp(entry->swidth, "ultracondensed"))
1134 entry->style |= FL_WIDTH_ULTRACONDENSED;
1135 else if(!strcasecmp(entry->swidth, "extracondensed"))
1136 entry->style |= FL_WIDTH_EXTRACONDENSED;
1137 else if(!strcasecmp(entry->swidth, "condensed"))
1138 entry->style |= FL_WIDTH_CONDENSED;
1139 else if(!strcasecmp(entry->swidth, "semicondensed"))
1140 entry->style |= FL_WIDTH_SEMICONDENSED;
1141 else if(!strcasecmp(entry->swidth, "semiexpanded"))
1142 entry->style |= FL_WIDTH_SEMIEXPANDED;
1143 else if(!strcasecmp(entry->swidth, "expanded"))
1144 entry->style |= FL_WIDTH_EXPANDED;
1145 else if(!strcasecmp(entry->swidth, "extraexpanded"))
1146 entry->style |= FL_WIDTH_EXTRAEXPANDED;
1147 else if(!strcasecmp(entry->swidth, "ultraexpanded"))
1148 entry->style |= FL_WIDTH_ULTRAEXPANDED;
1150 entry->style |= FL_WIDTH_NORMAL;
1152 fontlist->append(entry);
1154 dump_font_entry(stdout, "font 0: ", entry);
1156 // printf("TitleMain::build_fonts %s: success\n", entry->path);
1157 //printf("TitleMain::build_fonts 2\n");
1161 if( bc_font_path && bc_font_path[0] == ':' )
1164 // Load all the fonts from fontconfig
1168 FcChar8 *family, *file, *foundry, *style, *format;
1169 int slant, spacing, width, weight;
1170 int force_style = 0;
1171 // if you want limit search to TrueType put 1
1172 int limit_to_trutype = 1;
1175 char tmpstring[BCTEXTLEN];
1178 config = FcConfigGetCurrent();
1179 FcConfigSetRescanInterval(config, 0);
1181 pat = FcPatternCreate();
1182 os = FcObjectSetBuild ( FC_FAMILY, FC_FILE, FC_FOUNDRY, FC_WEIGHT,
1183 FC_WIDTH, FC_SLANT, FC_FONTFORMAT, FC_SPACING, FC_STYLE, (char *) 0);
1184 FcPatternAddBool(pat, FC_SCALABLE, true);
1187 char langstr[LEN_LANG * 3];
1188 strcpy(langstr, language);
1191 strcat(langstr, "-");
1192 strcat(langstr, region);
1195 FcLangSet *ls = FcLangSetCreate();
1196 if(FcLangSetAdd(ls, (const FcChar8*)langstr))
1197 if(FcPatternAddLangSet(pat, FC_LANG, ls))
1198 FcLangSetDestroy(ls);
1201 fs = FcFontList(config, pat, os);
1202 FcPatternDestroy(pat);
1203 FcObjectSetDestroy(os);
1205 for (i = 0; fs && i < fs->nfont; i++) {
1206 FcPattern *font = fs->fonts[i];
1208 FcPatternGetString(font, FC_FONTFORMAT, 0, &format);
1209 //on this point you can limit font search
1210 if(limit_to_trutype && strcmp((char *)format, "TrueType"))
1213 sprintf(tmpstring, "%s", format);
1214 BC_FontEntry *entry = new BC_FontEntry;
1215 if(FcPatternGetString(font, FC_FILE, 0, &file) == FcResultMatch) {
1216 entry->path = cstrdup((char*)file);
1219 if(FcPatternGetString(font, FC_FOUNDRY, 0, &foundry) == FcResultMatch) {
1220 entry->foundry = cstrdup((char*)foundry);
1223 if(FcPatternGetInteger(font, FC_WEIGHT, 0, &weight) == FcResultMatch) {
1225 case FC_WEIGHT_THIN:
1226 case FC_WEIGHT_EXTRALIGHT:
1227 case FC_WEIGHT_LIGHT:
1228 case FC_WEIGHT_BOOK:
1230 entry->weight = cstrdup("medium");
1233 case FC_WEIGHT_NORMAL:
1234 case FC_WEIGHT_MEDIUM:
1236 entry->weight = cstrdup("medium");
1239 case FC_WEIGHT_BLACK:
1240 case FC_WEIGHT_SEMIBOLD:
1241 case FC_WEIGHT_BOLD:
1242 entry->weight = cstrdup("bold");
1243 entry->fixed_style |= BC_FONT_BOLD;
1246 case FC_WEIGHT_EXTRABOLD:
1247 case FC_WEIGHT_EXTRABLACK:
1249 entry->weight = cstrdup("bold");
1250 entry->fixed_style |= BC_FONT_BOLD;
1255 if(FcPatternGetString(font, FC_FAMILY, 0, &family) == FcResultMatch)
1256 entry->family = cstrdup((char*)family);
1258 if(FcPatternGetInteger(font, FC_SLANT, 0, &slant) == FcResultMatch) {
1260 case FC_SLANT_ROMAN:
1262 entry->slant = cstrdup("r");
1263 entry->style |= FL_SLANT_ROMAN;
1265 case FC_SLANT_ITALIC:
1266 entry->slant = cstrdup("i");
1267 entry->style |= FL_SLANT_ITALIC;
1268 entry->fixed_style |= BC_FONT_ITALIC;
1270 case FC_SLANT_OBLIQUE:
1271 entry->slant = cstrdup("o");
1272 entry->style |= FL_SLANT_OBLIQUE;
1273 entry->fixed_style |= BC_FONT_ITALIC;
1278 if(FcPatternGetInteger(font, FC_WIDTH, 0, &width) == FcResultMatch) {
1280 case FC_WIDTH_ULTRACONDENSED:
1281 entry->swidth = cstrdup("ultracondensed");
1284 case FC_WIDTH_EXTRACONDENSED:
1285 entry->swidth = cstrdup("extracondensed");
1288 case FC_WIDTH_CONDENSED:
1289 entry->swidth = cstrdup("condensed");
1291 case FC_WIDTH_SEMICONDENSED:
1292 entry->swidth = cstrdup("semicondensed");
1295 case FC_WIDTH_NORMAL:
1297 entry->swidth = cstrdup("normal");
1300 case FC_WIDTH_SEMIEXPANDED:
1301 entry->swidth = cstrdup("semiexpanded");
1304 case FC_WIDTH_EXPANDED:
1305 entry->swidth = cstrdup("expanded");
1308 case FC_WIDTH_EXTRAEXPANDED:
1309 entry->swidth = cstrdup("extraexpanded");
1312 case FC_WIDTH_ULTRAEXPANDED:
1313 entry->swidth = cstrdup("ultraexpanded");
1318 if(FcPatternGetInteger(font, FC_SPACING, 0, &spacing) == FcResultMatch) {
1322 entry->spacing = cstrdup("p");
1326 entry->spacing = cstrdup("d");
1330 entry->spacing = cstrdup("m");
1334 entry->spacing = cstrdup("c");
1339 // Add fake stuff for compatibility
1340 entry->adstyle = cstrdup(" ");
1341 entry->pixelsize = 0;
1342 entry->pointsize = 0;
1345 entry->avg_width = 0;
1346 entry->registry = cstrdup("utf");
1347 entry->encoding = cstrdup("8");
1349 if(!FcPatternGetString(font, FC_STYLE, 0, &style) == FcResultMatch)
1352 // If font has a style unmanaged by titler plugin, force style to be displayed on name
1353 // in this way we can shown all available fonts styles.
1355 sprintf(tmpstring, "%s (%s)", entry->family, style);
1356 entry->displayname = cstrdup(tmpstring);
1359 if(strcmp(entry->foundry, "unknown")) {
1360 sprintf(tmpstring, "%s (%s)", entry->family, entry->foundry);
1361 entry->displayname = cstrdup(tmpstring);
1364 sprintf(tmpstring, "%s", entry->family);
1365 entry->displayname = cstrdup(tmpstring);
1369 fontlist->append(entry);
1371 dump_font_entry(stdout, "font 1: ", entry);
1374 FcFontSetDestroy(fs);
1375 if(freetype_library)
1376 FT_Done_FreeType(freetype_library);
1377 // for(int i = 0; i < fonts->total; i++)
1378 // fonts->values[i]->dump();
1380 FcConfigAppFontAddDir(0, (const FcChar8*)search_path);
1381 FcConfigSetRescanInterval(0, 0);
1383 os = FcObjectSetBuild(FC_FAMILY, FC_FILE, FC_FOUNDRY, FC_WEIGHT,
1384 FC_WIDTH, FC_SLANT, FC_SPACING, FC_STYLE, (char *)0);
1385 pat = FcPatternCreate();
1386 FcPatternAddBool(pat, FC_SCALABLE, true);
1390 char langstr[LEN_LANG * 3];
1391 strcpy(langstr, language);
1395 strcat(langstr, "-");
1396 strcat(langstr, region);
1399 FcLangSet *ls = FcLangSetCreate();
1400 if(FcLangSetAdd(ls, (const FcChar8*)langstr))
1401 if(FcPatternAddLangSet(pat, FC_LANG, ls))
1402 FcLangSetDestroy(ls);
1405 fs = FcFontList(0, pat, os);
1406 FcPatternDestroy(pat);
1407 FcObjectSetDestroy(os);
1409 for(int i = 0; i < fs->nfont; i++)
1411 FcPattern *font = fs->fonts[i];
1412 BC_FontEntry *entry = new BC_FontEntry;
1415 if(FcPatternGetString(font, FC_FILE, 0, &strvalue) == FcResultMatch)
1417 entry->path = new char[strlen((char*)strvalue) + 1];
1418 strcpy(entry->path, (char*)strvalue);
1421 if(FcPatternGetString(font, FC_FOUNDRY, 0, &strvalue) == FcResultMatch)
1423 entry->foundry = new char[strlen((char*)strvalue) + 1];
1424 strcpy(entry->foundry, (char *)strvalue);
1427 if(FcPatternGetString(font, FC_FAMILY, 0, &strvalue) == FcResultMatch)
1429 entry->family = new char[strlen((char*)strvalue) + 2];
1430 strcpy(entry->family, (char*)strvalue);
1434 if(FcPatternGetInteger(font, FC_SLANT, 0, &intvalue) == FcResultMatch)
1438 case FC_SLANT_ROMAN:
1440 entry->style |= FL_SLANT_ROMAN;
1443 case FC_SLANT_ITALIC:
1444 entry->style |= FL_SLANT_ITALIC;
1447 case FC_SLANT_OBLIQUE:
1448 entry->style |= FL_SLANT_OBLIQUE;
1453 if(FcPatternGetInteger(font, FC_WEIGHT, 0, &intvalue) == FcResultMatch)
1457 case FC_WEIGHT_THIN:
1458 entry->style |= FL_WEIGHT_THIN;
1461 case FC_WEIGHT_EXTRALIGHT:
1462 entry->style |= FL_WEIGHT_EXTRALIGHT;
1465 case FC_WEIGHT_LIGHT:
1466 entry->style |= FL_WEIGHT_LIGHT;
1469 case FC_WEIGHT_BOOK:
1470 entry->style |= FL_WEIGHT_BOOK;
1473 case FC_WEIGHT_NORMAL:
1475 entry->style |= FL_WEIGHT_NORMAL;
1478 case FC_WEIGHT_MEDIUM:
1479 entry->style |= FL_WEIGHT_MEDIUM;
1482 case FC_WEIGHT_DEMIBOLD:
1483 entry->style |= FL_WEIGHT_DEMIBOLD;
1486 case FC_WEIGHT_BOLD:
1487 entry->style |= FL_WEIGHT_BOLD;
1490 case FC_WEIGHT_EXTRABOLD:
1491 entry->style |= FL_WEIGHT_EXTRABOLD;
1494 case FC_WEIGHT_BLACK:
1495 entry->style |= FL_WEIGHT_BLACK;
1498 case FC_WEIGHT_EXTRABLACK:
1499 entry->style |= FL_WEIGHT_EXTRABLACK;
1504 if(FcPatternGetInteger(font, FC_WIDTH, 0, &intvalue) == FcResultMatch)
1508 case FC_WIDTH_ULTRACONDENSED:
1509 entry->style |= FL_WIDTH_ULTRACONDENSED;
1512 case FC_WIDTH_EXTRACONDENSED:
1513 entry->style |= FL_WIDTH_EXTRACONDENSED;
1516 case FC_WIDTH_CONDENSED:
1517 entry->style |= FL_WIDTH_CONDENSED;
1520 case FC_WIDTH_SEMICONDENSED:
1521 entry->style = FL_WIDTH_SEMICONDENSED;
1524 case FC_WIDTH_NORMAL:
1526 entry->style |= FL_WIDTH_NORMAL;
1529 case FC_WIDTH_SEMIEXPANDED:
1530 entry->style |= FL_WIDTH_SEMIEXPANDED;
1533 case FC_WIDTH_EXPANDED:
1534 entry->style |= FL_WIDTH_EXPANDED;
1537 case FC_WIDTH_EXTRAEXPANDED:
1538 entry->style |= FL_WIDTH_EXTRAEXPANDED;
1541 case FC_WIDTH_ULTRAEXPANDED:
1542 entry->style |= FL_WIDTH_ULTRAEXPANDED;
1546 if(FcPatternGetInteger(font, FC_SPACING, 0, &intvalue) == FcResultMatch)
1550 case FC_PROPORTIONAL:
1552 entry->style |= FL_PROPORTIONAL;
1556 entry->style |= FL_DUAL;
1560 entry->style |= FL_MONO;
1564 entry->style |= FL_CHARCELL;
1568 if(entry->foundry && strcmp(entry->foundry, "unknown"))
1570 char tempstr[BCTEXTLEN];
1571 sprintf(tempstr, "%s (%s)", entry->family, entry->foundry);
1572 entry->displayname = new char[strlen(tempstr) + 1];
1573 strcpy(entry->displayname, tempstr);
1577 entry->displayname = new char[strlen(entry->family) + 1];
1578 strcpy(entry->displayname, entry->family);
1580 fontlist->append(entry);
1582 dump_font_entry(stdout, "font 2: ", entry);
1584 FcFontSetDestroy(fs);
1588 #define STYLE_MATCH(fst, stl, msk) ((fst) & (msk) & (stl)) && \
1589 !((fst) & ~(style) & (msk))
1591 BC_FontEntry *BC_Resources::find_fontentry(const char *displayname, int style,
1592 int mask, int preferred)
1594 BC_FontEntry *entry, *style_match, *preferred_match;
1600 preferred_match = 0;
1604 for(int i = 0; i < fontlist->total; i++)
1606 entry = fontlist->values[i];
1608 if(strcmp(entry->displayname, displayname) == 0 &&
1609 STYLE_MATCH(entry->style, style, mask))
1612 style_match = entry;
1613 if(!preferred_match && entry->fixed_style == preferred)
1614 preferred_match = entry;
1618 return preferred_match;
1624 // No exact match - assume normal width font
1625 style |= FL_WIDTH_NORMAL;
1626 mask |= FL_WIDTH_MASK;
1628 preferred_match = 0;
1630 for(int i = 0; i < fontlist->total; i++)
1632 entry = fontlist->values[i];
1634 if(STYLE_MATCH(entry->style, style, mask))
1637 style_match = entry;
1639 if(!preferred_match && (entry->style & preferred))
1640 preferred_match = entry;
1642 if(!strncasecmp(displayname, entry->family,
1643 strlen(entry->family)))
1649 return preferred_match;
1654 size_t BC_Resources::encode(const char *from_enc, const char *to_enc,
1655 char *input, int input_length, char *output, int output_length)
1657 size_t inbytes, outbytes = 0;
1659 char *outbase = output;
1661 if(!from_enc || *from_enc == 0)
1664 if(!to_enc || *to_enc == 0)
1667 if(input_length < 0)
1668 inbytes = strlen(input);
1670 inbytes = input_length;
1672 if(strcmp(from_enc, to_enc) && inbytes)
1674 if((cd = iconv_open(to_enc, from_enc)) == (iconv_t)-1)
1676 printf(_("Conversion from %s to %s is not available\n"),
1681 outbytes = output_length - 1;
1683 iconv(cd, &input, &inbytes, &output, &outbytes);
1686 inbytes = output - outbase;
1690 memcpy(output, input, inbytes);
1691 outbytes -= inbytes;
1693 for(int i = 0; i < 4; i++)
1702 void BC_Resources::encode_to_utf8(char *buffer, int buflen)
1704 if(BC_Resources::locale_utf8) return;
1706 encode(encoding, 0, buffer, buflen, lbuf, buflen);
1707 strcpy(buffer, lbuf);
1710 int BC_Resources::find_font_by_char(FT_ULong char_code, char *path_new, const FT_Face oldface)
1712 FcPattern *font, *ofont;
1718 // Do not search control codes
1722 if( (ofont = FcFreeTypeQueryFace(oldface, (const FcChar8*)"", 4097, 0)) != 0 ) {
1723 if( (font = find_similar_font(char_code, ofont)) != 0 ) {
1724 if(FcPatternGetString(font, FC_FILE, 0, &file) == FcResultMatch) {
1725 strcpy(path_new, (char*)file);
1728 FcPatternDestroy(font);
1730 FcPatternDestroy(ofont);
1735 FcPattern* BC_Resources::find_similar_font(FT_ULong char_code, FcPattern *oldfont)
1737 FcPattern *pat, *font;
1743 // Do not search control codes
1747 fontconfig_lock.lock("BC_Resources::find_similar_font");
1748 pat = FcPatternCreate();
1749 os = FcObjectSetBuild(FC_FILE, FC_CHARSET, FC_SCALABLE, FC_FAMILY,
1750 FC_SLANT, FC_WEIGHT, FC_WIDTH, (char *)0);
1752 FcPatternAddBool(pat, FC_SCALABLE, true);
1753 fcs = FcCharSetCreate();
1754 if(FcCharSetAddChar(fcs, char_code))
1755 FcPatternAddCharSet(pat, FC_CHARSET, fcs);
1756 FcCharSetDestroy(fcs);
1757 for( int i=0; i<(int)LEN_FCPROP; ++i ) {
1758 if(FcPatternGetInteger(oldfont, fc_properties[i], 0, &ival) == FcResultMatch)
1759 FcPatternAddInteger(pat, fc_properties[i], ival);
1761 fs = FcFontList(0, pat, os);
1762 for( int i=LEN_FCPROP; --i>=0 && !fs->nfont; ) {
1763 FcFontSetDestroy(fs);
1764 FcPatternDel(pat, fc_properties[i]);
1765 fs = FcFontList(0, pat, os);
1767 FcPatternDestroy(pat);
1768 FcObjectSetDestroy(os);
1772 for (int i = 0; i < fs->nfont; i++)
1774 font = fs->fonts[i];
1775 if(FcPatternGetCharSet(font, FC_CHARSET, 0, &fcs) == FcResultMatch)
1777 if(FcCharSetHasChar(fcs, char_code))
1779 pat = FcPatternDuplicate(font);
1784 FcFontSetDestroy(fs);
1785 fontconfig_lock.unlock();
1790 void BC_Resources::dump_fonts(FILE *fp)
1792 for( int i=0; i<fontlist->total; ++i )
1793 dump_font_entry(fp, "", fontlist->values[i]);
1796 void BC_Resources::dump_font_entry(FILE *fp, const char *cp, BC_FontEntry *ep)
1798 fprintf(fp,"%s%s = %s\n",cp,ep->displayname,ep->path);
1799 fprintf(fp," %s:%s:%s:%s:%s:%s:%d:%d:%d:%d:%d:%s:%d:%s:%s:%d\n",
1800 ep->foundry, ep->family, ep->weight, ep->slant, ep->swidth, ep->adstyle,
1801 ep->pixelsize, ep->pointsize, ep->xres, ep->yres, ep->style, ep->spacing,
1802 ep->avg_width, ep->registry, ep->encoding, ep->fixed_style);