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);
148 suffix_to_type_t BC_Resources::suffix_to_type[] =
150 { "m2v", ICON_FILM },
151 { "mov", ICON_FILM },
152 { "mp2", ICON_SOUND },
153 { "mp3", ICON_SOUND },
154 { "ac3", ICON_SOUND },
155 { "mpg", ICON_FILM },
156 { "vob", ICON_FILM },
157 { "ifo", ICON_FILM },
159 { "vts", ICON_FILM },
160 { "wav", ICON_SOUND }
163 BC_Signals* BC_Resources::signal_handler = 0;
164 Mutex BC_Resources::fontconfig_lock("BC_Resources::fonconfig_lock");
166 int BC_Resources::x_error_handler(Display *display, XErrorEvent *event)
168 #if defined(OUTPUT_X_ERROR)
170 XGetErrorText(event->display, event->error_code, string, 1024);
171 fprintf(stderr, "BC_Resources::x_error_handler: error_code=%d opcode=%d,%d %s\n",
178 BC_Resources::error = 1;
179 // This bug only happens in 32 bit mode.
180 // if(sizeof(long) == 4)
181 // BC_WindowBase::get_resources()->use_xft = 0;
185 int BC_Resources::machine_cpus = 1;
187 int BC_Resources::get_machine_cpus()
190 FILE *proc = fopen("/proc/cpuinfo", "r");
192 char string[BCTEXTLEN], *cp;
193 while(!feof(proc) && fgets(string, sizeof(string), proc) ) {
194 if( !strncasecmp(string, "processor", 9) &&
195 (cp = strchr(string, ':')) != 0 ) {
196 int n = atol(cp+1) + 1;
197 if( n > cpus ) cpus = n;
199 else if( !strncasecmp(string, "cpus detected", 13) &&
200 (cp = strchr(string, ':')) != 0 )
208 BC_Resources::BC_Resources()
212 double default_scale = 1.0; // display_size/1000.;
213 char *env = getenv("BC_FONT_SCALE");
214 font_scale = env ? atof(env) : default_scale;
215 if( font_scale <= 0 ) font_scale = 1;
216 init_font_defs(font_scale);
217 env = getenv("BC_ICON_SCALE");
218 icon_scale = env ? atof(env) : default_scale;
219 if( icon_scale <= 0 ) icon_scale = 1;
221 id_lock = new Mutex("BC_Resources::id_lock");
222 create_window_lock = new Mutex("BC_Resources::create_window_lock", 1);
224 machine_cpus = get_machine_cpus();
226 for(int i = 0; i < FILEBOX_HISTORY_SIZE; i++)
227 filebox_history[i].path[0] = 0;
233 little_endian = (*(const u_int32_t*)"\01\0\0\0") & 1;
234 wide_encoding = little_endian ? "UTF32LE" : "UTF32BE";
237 #include "images/file_film_png.h"
238 #include "images/file_folder_png.h"
239 #include "images/file_sound_png.h"
240 #include "images/file_unknown_png.h"
241 #include "images/file_column_png.h"
242 static VFrame* default_type_to_icon[] =
244 new VFramePng(file_folder_png),
245 new VFramePng(file_unknown_png),
246 new VFramePng(file_film_png),
247 new VFramePng(file_sound_png),
248 new VFramePng(file_column_png)
250 type_to_icon = default_type_to_icon;
253 #include "images/bar_png.h"
254 static VFrame* default_bar = new VFramePng(bar_png);
255 bar_data = default_bar;
258 #include "images/cancel_up_png.h"
259 #include "images/cancel_hi_png.h"
260 #include "images/cancel_dn_png.h"
261 static VFrame* default_cancel_images[] =
263 new VFramePng(cancel_up_png),
264 new VFramePng(cancel_hi_png),
265 new VFramePng(cancel_dn_png)
268 #include "images/ok_up_png.h"
269 #include "images/ok_hi_png.h"
270 #include "images/ok_dn_png.h"
271 static VFrame* default_ok_images[] =
273 new VFramePng(ok_up_png),
274 new VFramePng(ok_hi_png),
275 new VFramePng(ok_dn_png)
278 #include "images/usethis_up_png.h"
279 #include "images/usethis_uphi_png.h"
280 #include "images/usethis_dn_png.h"
281 static VFrame* default_usethis_images[] =
283 new VFramePng(usethis_up_png),
284 new VFramePng(usethis_uphi_png),
285 new VFramePng(usethis_dn_png)
289 #include "images/checkbox_checked_png.h"
290 #include "images/checkbox_dn_png.h"
291 #include "images/checkbox_checkedhi_png.h"
292 #include "images/checkbox_up_png.h"
293 #include "images/checkbox_hi_png.h"
294 static VFrame* default_checkbox_images[] =
296 new VFramePng(checkbox_up_png),
297 new VFramePng(checkbox_hi_png),
298 new VFramePng(checkbox_checked_png),
299 new VFramePng(checkbox_dn_png),
300 new VFramePng(checkbox_checkedhi_png)
303 #include "images/radial_checked_png.h"
304 #include "images/radial_dn_png.h"
305 #include "images/radial_checkedhi_png.h"
306 #include "images/radial_up_png.h"
307 #include "images/radial_hi_png.h"
308 static VFrame* default_radial_images[] =
310 new VFramePng(radial_up_png),
311 new VFramePng(radial_hi_png),
312 new VFramePng(radial_checked_png),
313 new VFramePng(radial_dn_png),
314 new VFramePng(radial_checkedhi_png)
317 static VFrame* default_label_images[] =
319 new VFramePng(radial_up_png),
320 new VFramePng(radial_hi_png),
321 new VFramePng(radial_checked_png),
322 new VFramePng(radial_dn_png),
323 new VFramePng(radial_checkedhi_png)
327 #include "images/check_png.h"
328 static VFrame* default_check_image = new VFramePng(check_png);
329 check = default_check_image;
331 #include "images/file_text_up_png.h"
332 #include "images/file_text_hi_png.h"
333 #include "images/file_text_dn_png.h"
334 #include "images/file_icons_up_png.h"
335 #include "images/file_icons_hi_png.h"
336 #include "images/file_icons_dn_png.h"
337 #include "images/file_newfolder_up_png.h"
338 #include "images/file_newfolder_hi_png.h"
339 #include "images/file_newfolder_dn_png.h"
340 #include "images/file_rename_up_png.h"
341 #include "images/file_rename_hi_png.h"
342 #include "images/file_rename_dn_png.h"
343 #include "images/file_updir_up_png.h"
344 #include "images/file_updir_hi_png.h"
345 #include "images/file_updir_dn_png.h"
346 #include "images/file_delete_up_png.h"
347 #include "images/file_delete_hi_png.h"
348 #include "images/file_delete_dn_png.h"
349 #include "images/file_reload_up_png.h"
350 #include "images/file_reload_hi_png.h"
351 #include "images/file_reload_dn_png.h"
352 static VFrame* default_filebox_text_images[] =
354 new VFramePng(file_text_up_png),
355 new VFramePng(file_text_hi_png),
356 new VFramePng(file_text_dn_png)
359 static VFrame* default_filebox_icons_images[] =
361 new VFramePng(file_icons_up_png),
362 new VFramePng(file_icons_hi_png),
363 new VFramePng(file_icons_dn_png)
366 static VFrame* default_filebox_updir_images[] =
368 new VFramePng(file_updir_up_png),
369 new VFramePng(file_updir_hi_png),
370 new VFramePng(file_updir_dn_png)
373 static VFrame* default_filebox_newfolder_images[] =
375 new VFramePng(file_newfolder_up_png),
376 new VFramePng(file_newfolder_hi_png),
377 new VFramePng(file_newfolder_dn_png)
381 static VFrame* default_filebox_rename_images[] =
383 new VFramePng(file_rename_up_png),
384 new VFramePng(file_rename_hi_png),
385 new VFramePng(file_rename_dn_png)
388 static VFrame* default_filebox_delete_images[] =
390 new VFramePng(file_delete_up_png),
391 new VFramePng(file_delete_hi_png),
392 new VFramePng(file_delete_dn_png)
395 static VFrame* default_filebox_reload_images[] =
397 new VFramePng(file_reload_up_png),
398 new VFramePng(file_reload_hi_png),
399 new VFramePng(file_reload_dn_png)
402 #include "images/listbox_button_dn_png.h"
403 #include "images/listbox_button_hi_png.h"
404 #include "images/listbox_button_up_png.h"
405 #include "images/listbox_button_disabled_png.h"
406 static VFrame* default_listbox_button[] =
408 new VFramePng(listbox_button_up_png),
409 new VFramePng(listbox_button_hi_png),
410 new VFramePng(listbox_button_dn_png),
411 new VFramePng(listbox_button_disabled_png)
413 listbox_button = default_listbox_button;
415 #include "images/menu_popup_bg_png.h"
416 static VFrame* default_listbox_bg = 0;
417 listbox_bg = default_listbox_bg;
419 #include "images/listbox_expandchecked_png.h"
420 #include "images/listbox_expandcheckedhi_png.h"
421 #include "images/listbox_expanddn_png.h"
422 #include "images/listbox_expandup_png.h"
423 #include "images/listbox_expanduphi_png.h"
424 static VFrame* default_listbox_expand[] =
426 new VFramePng(listbox_expandup_png),
427 new VFramePng(listbox_expanduphi_png),
428 new VFramePng(listbox_expandchecked_png),
429 new VFramePng(listbox_expanddn_png),
430 new VFramePng(listbox_expandcheckedhi_png),
432 listbox_expand = default_listbox_expand;
434 #include "images/listbox_columnup_png.h"
435 #include "images/listbox_columnhi_png.h"
436 #include "images/listbox_columndn_png.h"
437 static VFrame* default_listbox_column[] =
439 new VFramePng(listbox_columnup_png),
440 new VFramePng(listbox_columnhi_png),
441 new VFramePng(listbox_columndn_png)
443 listbox_column = default_listbox_column;
446 #include "images/listbox_up_png.h"
447 #include "images/listbox_dn_png.h"
448 listbox_up = new VFramePng(listbox_up_png);
449 listbox_dn = new VFramePng(listbox_dn_png);
450 listbox_title_overlap = 0;
451 listbox_title_margin = 0;
452 listbox_title_color = BLACK;
453 listbox_title_hotspot = 5;
455 listbox_border1 = DKGREY;
456 listbox_border2_hi = RED;
457 listbox_border2 = BLACK;
458 listbox_border3_hi = RED;
459 listbox_border3 = MEGREY;
460 listbox_border4 = WHITE;
461 listbox_selected = BLUE;
462 listbox_highlighted = LTGREY;
463 listbox_inactive = WHITE;
464 listbox_text = BLACK;
466 #include "images/pot_hi_png.h"
467 #include "images/pot_up_png.h"
468 #include "images/pot_dn_png.h"
469 static VFrame *default_pot_images[] =
471 new VFramePng(pot_up_png),
472 new VFramePng(pot_hi_png),
473 new VFramePng(pot_dn_png)
476 #include "images/progress_up_png.h"
477 #include "images/progress_hi_png.h"
478 static VFrame* default_progress_images[] =
480 new VFramePng(progress_up_png),
481 new VFramePng(progress_hi_png)
485 pan_text_color = YELLOW;
487 #include "images/7seg_small/0_png.h"
488 #include "images/7seg_small/1_png.h"
489 #include "images/7seg_small/2_png.h"
490 #include "images/7seg_small/3_png.h"
491 #include "images/7seg_small/4_png.h"
492 #include "images/7seg_small/5_png.h"
493 #include "images/7seg_small/6_png.h"
494 #include "images/7seg_small/7_png.h"
495 #include "images/7seg_small/8_png.h"
496 #include "images/7seg_small/9_png.h"
497 #include "images/7seg_small/colon_png.h"
498 #include "images/7seg_small/period_png.h"
499 #include "images/7seg_small/a_png.h"
500 #include "images/7seg_small/b_png.h"
501 #include "images/7seg_small/c_png.h"
502 #include "images/7seg_small/d_png.h"
503 #include "images/7seg_small/e_png.h"
504 #include "images/7seg_small/f_png.h"
505 #include "images/7seg_small/space_png.h"
506 #include "images/7seg_small/dash_png.h"
507 static VFrame* default_medium_7segment[] =
509 new VFramePng(_0_png),
510 new VFramePng(_1_png),
511 new VFramePng(_2_png),
512 new VFramePng(_3_png),
513 new VFramePng(_4_png),
514 new VFramePng(_5_png),
515 new VFramePng(_6_png),
516 new VFramePng(_7_png),
517 new VFramePng(_8_png),
518 new VFramePng(_9_png),
519 new VFramePng(colon_png),
520 new VFramePng(period_png),
521 new VFramePng(a_png),
522 new VFramePng(b_png),
523 new VFramePng(c_png),
524 new VFramePng(d_png),
525 new VFramePng(e_png),
526 new VFramePng(f_png),
527 new VFramePng(space_png),
528 new VFramePng(dash_png)
531 generic_button_margin = 15;
532 draw_clock_background=1;
542 bg_light2 = bg_color;
545 border_light1 = bg_color;
546 border_light2 = MEGREY;
547 border_shadow1 = BLACK;
548 border_shadow2 = bg_color;
550 default_text_color = BLACK;
551 disabled_text_color = DMGREY;
553 button_light = MEGREY; // bright corner
554 // button_highlighted = LTGREY; // face when highlighted
555 button_highlighted = 0xffe000; // face when highlighted
556 button_down = MDGREY; // face when down
557 // button_up = MEGREY; // face when up
558 button_up = 0xffc000; // face when up
559 button_shadow = BLACK; // dark corner
560 button_uphighlighted = RED; // upper side when highlighted
563 tumble_duration = 150;
565 ok_images = default_ok_images;
566 cancel_images = default_cancel_images;
567 usethis_button_images = default_usethis_images;
568 filebox_descend_images = default_ok_images;
571 menu_highlighted = LTBLUE;
574 menu_shadow = DKCYAN;
577 #include "images/menuitem_up_png.h"
578 #include "images/menuitem_hi_png.h"
579 #include "images/menuitem_dn_png.h"
580 #include "images/menubar_up_png.h"
581 #include "images/menubar_hi_png.h"
582 #include "images/menubar_dn_png.h"
583 #include "images/menubar_bg_png.h"
585 static VFrame *default_menuitem_data[] =
587 new VFramePng(menuitem_up_png),
588 new VFramePng(menuitem_hi_png),
589 new VFramePng(menuitem_dn_png),
591 menu_item_bg = default_menuitem_data;
594 static VFrame *default_menubar_data[] =
596 new VFramePng(menubar_up_png),
597 new VFramePng(menubar_hi_png),
598 new VFramePng(menubar_dn_png),
600 menu_title_bg = default_menubar_data;
602 menu_popup_bg = new VFramePng(menu_popup_bg_png);
604 menu_bar_bg = new VFramePng(menubar_bg_png);
606 popupmenu_images = 0;
609 popupmenu_margin = 10;
611 popupmenu_triangle_margin = 10;
614 menu_title_text = BLACK;
615 popup_title_text = BLACK;
616 menu_item_text = BLACK;
617 menu_highlighted_fontcolor = BLACK;
618 progress_text = BLACK;
622 text_default = BLACK;
623 highlight_inverse = WHITE ^ BLUE;
624 text_background = WHITE;
625 text_background_hi = LTYELLOW;
626 text_background_noborder_hi = LTGREY;
627 text_background_noborder = -1;
628 text_border1 = DKGREY;
629 text_border2 = BLACK;
630 text_border2_hi = RED;
631 text_border3 = MEGREY;
632 text_border3_hi = LTPINK;
633 text_border4 = WHITE;
634 text_highlight = BLUE;
635 text_inactive_highlight = MEGREY;
637 toggle_highlight_bg = 0;
638 toggle_text_margin = 0;
640 // Delays must all be different for repeaters
644 tooltip_delay = 1000;
645 tooltip_bg_color = YELLOW;
646 tooltips_enabled = 1;
647 textbox_focus_policy = LEAVE_DEACTIVATE;
649 filebox_margin = 110;
651 filebox_mode = LISTBOX_TEXT;
652 sprintf(filebox_filter, "*");
655 filebox_columntype[0] = FILEBOX_NAME;
656 filebox_columntype[1] = FILEBOX_SIZE;
657 filebox_columntype[2] = FILEBOX_DATE;
658 filebox_columntype[3] = FILEBOX_EXTENSION;
659 filebox_columnwidth[0] = 200;
660 filebox_columnwidth[1] = 100;
661 filebox_columnwidth[2] = 100;
662 filebox_columnwidth[3] = 100;
663 dirbox_columntype[0] = FILEBOX_NAME;
664 dirbox_columntype[1] = FILEBOX_DATE;
665 dirbox_columnwidth[0] = 200;
666 dirbox_columnwidth[1] = 100;
668 filebox_text_images = default_filebox_text_images;
669 filebox_icons_images = default_filebox_icons_images;
670 filebox_updir_images = default_filebox_updir_images;
671 filebox_newfolder_images = default_filebox_newfolder_images;
672 filebox_rename_images = default_filebox_rename_images;
673 filebox_delete_images = default_filebox_delete_images;
674 filebox_reload_images = default_filebox_reload_images;
675 directory_color = BLUE;
678 filebox_sortcolumn = 0;
679 filebox_sortorder = BC_ListBox::SORT_ASCENDING;
680 dirbox_sortcolumn = 0;
681 dirbox_sortorder = BC_ListBox::SORT_ASCENDING;
684 pot_images = default_pot_images;
686 pot_x1 = pot_images[0]->get_w() / 2 - pot_offset;
687 pot_y1 = pot_images[0]->get_h() / 2 - pot_offset;
689 pot_needle_color = BLACK;
691 progress_images = default_progress_images;
695 meter_font = SMALLFONT_3D;
696 meter_font_color = RED;
699 medium_7segment = default_medium_7segment;
701 audiovideo_color = RED;
705 // Xft has priority over font set
707 // But Xft dies in 32 bit mode after some amount of drawing.
715 recursive_resizing = 1;
720 BC_Resources::~BC_Resources()
724 int BC_Resources::initialize_display(BC_WindowBase *window)
726 // Set up IPC cleanup handlers
729 // Test for shm. Must come before yuv test
735 void BC_Resources::init_shm(BC_WindowBase *window)
738 int (*old_handler)(Display *, XErrorEvent *) =
739 XSetErrorHandler(BC_Resources::x_error_handler);
741 if(XShmQueryExtension(window->display))
743 XShmSegmentInfo test_shm;
744 memset(&test_shm,0,sizeof(test_shm));
745 XImage *test_image = XShmCreateImage(window->display, window->vis,
746 window->default_depth, ZPixmap, (char*)NULL, &test_shm, 5, 5);
747 BC_Resources::error = 0;
748 test_shm.shmid = shmget(IPC_PRIVATE, 5 * test_image->bytes_per_line, (IPC_CREAT | 0600));
749 if(test_shm.shmid != -1) {
750 char *data = (char *)shmat(test_shm.shmid, NULL, 0);
751 if(data != (void *)-1) {
752 shmctl(test_shm.shmid, IPC_RMID, 0);
753 test_shm.shmaddr = data;
754 test_shm.readOnly = 0;
756 if(XShmAttach(window->display, &test_shm)) {
757 XSync(window->display, False);
764 XDestroyImage(test_image);
765 if(BC_Resources::error) use_shm = 0;
767 XSetErrorHandler(old_handler);
773 BC_Synchronous* BC_Resources::get_synchronous()
778 void BC_Resources::set_synchronous(BC_Synchronous *synchronous)
780 this->synchronous = synchronous;
786 int BC_Resources::get_bg_color() { return bg_color; }
788 int BC_Resources::get_bg_shadow1() { return bg_shadow1; }
790 int BC_Resources::get_bg_shadow2() { return bg_shadow2; }
792 int BC_Resources::get_bg_light1() { return bg_light1; }
794 int BC_Resources::get_bg_light2() { return bg_light2; }
797 int BC_Resources::get_id()
799 id_lock->lock("BC_Resources::get_id");
805 int BC_Resources::get_filebox_id()
807 id_lock->lock("BC_Resources::get_filebox_id");
808 int result = filebox_id++;
814 void BC_Resources::set_signals(BC_Signals *signal_handler)
816 BC_Resources::signal_handler = signal_handler;
819 int BC_Resources::init_fontconfig(const char *search_path)
821 if( fontlist ) return 0;
822 fontlist = new ArrayList<BC_FontEntry*>;
824 #define get_str(str,sep,ptr,cond) do { char *out = str; \
825 while( *ptr && !strchr(sep,*ptr) && (cond) ) *out++ = *ptr++; \
829 #define skip_str(sep, ptr) do { \
830 while( *ptr && strchr(sep,*ptr) ) ++ptr; \
833 char find_command[BCTEXTLEN];
834 sprintf(find_command,
835 "find %s -name 'fonts.dir' -print -exec cat {} \\;",
837 FILE *in = popen(find_command, "r");
839 FT_Library freetype_library = 0;
840 // FT_Face freetype_face = 0;
841 // FT_Init_FreeType(&freetype_library);
843 char line[BCTEXTLEN], current_dir[BCTEXTLEN];
846 while( !feof(in) && fgets(line, BCTEXTLEN, in) ) {
847 if(!strlen(line)) break;
851 // Get current directory
853 get_str(current_dir, "\n", in_ptr,1);
854 for( int i=strlen(current_dir); --i>=0 && current_dir[i]!='/'; )
859 //printf("TitleMain::build_fonts %s\n", line);
860 BC_FontEntry *entry = new BC_FontEntry;
861 char string[BCTEXTLEN];
863 get_str(string, "\n", in_ptr, in_ptr[0]!=' ' || in_ptr[1]!='-');
864 entry->path = cstrcat(2, current_dir, string);
866 skip_str(" -", in_ptr);
867 get_str(string, " -\n", in_ptr, 1);
868 if( !string[0] ) { delete entry; continue; }
869 entry->foundry = cstrdup(string);
870 if(*in_ptr == '-') in_ptr++;
872 get_str(string, "-\n", in_ptr, 1);
873 if( !string[0] ) { delete entry; continue; }
874 entry->family = cstrdup(string);
875 if(*in_ptr == '-') in_ptr++;
877 get_str(string, "-\n", in_ptr, 1);
878 entry->weight = cstrdup(string);
879 if(*in_ptr == '-') in_ptr++;
881 get_str(string, "-\n", in_ptr, 1);
882 entry->slant = cstrdup(string);
883 if(*in_ptr == '-') in_ptr++;
885 get_str(string, "-\n", in_ptr, 1);
886 entry->swidth = cstrdup(string);
887 if(*in_ptr == '-') in_ptr++;
889 get_str(string, "-\n", in_ptr, 1);
890 entry->adstyle = cstrdup(string);
891 if(*in_ptr == '-') in_ptr++;
893 get_str(string, "-\n", in_ptr, 1);
894 entry->pixelsize = atol(string);
895 if(*in_ptr == '-') in_ptr++;
897 get_str(string, "-\n", in_ptr, 1);
898 entry->pointsize = atol(string);
899 if(*in_ptr == '-') in_ptr++;
901 get_str(string, "-\n", in_ptr, 1);
902 entry->xres = atol(string);
903 if(*in_ptr == '-') in_ptr++;
905 get_str(string, "-\n", in_ptr, 1);
906 entry->yres = atol(string);
907 if(*in_ptr == '-') in_ptr++;
909 get_str(string, "-\n", in_ptr, 1);
910 entry->spacing = cstrdup(string);
911 if(*in_ptr == '-') in_ptr++;
913 get_str(string, "-\n", in_ptr, 1);
914 entry->avg_width = atol(string);
915 if(*in_ptr == '-') in_ptr++;
917 get_str(string, "-\n", in_ptr, 1);
918 entry->registry = cstrdup(string);
919 if(*in_ptr == '-') in_ptr++;
921 get_str(string, "-\n", in_ptr, 1);
922 entry->encoding = cstrdup(string);
923 if(*in_ptr == '-') in_ptr++;
926 //printf("TitleMain::build_fonts 1 %s\n", entry->path);
927 // This takes a real long time to do. Instead just take all fonts
928 // if(!load_freetype_face(freetype_library,
929 // freetype_face, entry->path) )
931 sprintf(line, "%s (%s)", entry->family, entry->foundry);
932 entry->displayname = cstrdup(line);
934 if(!strcasecmp(entry->weight, "demibold")) {
935 entry->fixed_style |= BC_FONT_BOLD;
936 entry->style |= FL_WEIGHT_DEMIBOLD;
938 else if(!strcasecmp(entry->weight, "bold")) {
939 entry->fixed_style |= BC_FONT_BOLD;
940 entry->style |= FL_WEIGHT_BOLD;
943 entry->style |= FL_WEIGHT_NORMAL;
946 if(!strcasecmp(entry->slant, "r")) {
947 entry->style |= FL_SLANT_ROMAN;
949 else if(!strcasecmp(entry->slant, "i")) {
950 entry->style |= FL_SLANT_ITALIC;
951 entry->fixed_style |= BC_FONT_ITALIC;
953 else if(!strcasecmp(entry->slant, "o")) {
954 entry->style |= FL_SLANT_OBLIQUE;
955 entry->fixed_style |= BC_FONT_ITALIC;
958 if(!strcasecmp(entry->swidth, "normal"))
959 entry->style = FL_WIDTH_NORMAL;
960 else if(!strcasecmp(entry->swidth, "ultracondensed"))
961 entry->style = FL_WIDTH_ULTRACONDENSED;
962 else if(!strcasecmp(entry->swidth, "extracondensed"))
963 entry->style = FL_WIDTH_EXTRACONDENSED;
964 else if(!strcasecmp(entry->swidth, "condensed"))
965 entry->style = FL_WIDTH_CONDENSED;
966 else if(!strcasecmp(entry->swidth, "semicondensed"))
967 entry->style = FL_WIDTH_SEMICONDENSED;
968 else if(!strcasecmp(entry->swidth, "semiexpanded"))
969 entry->style = FL_WIDTH_SEMIEXPANDED;
970 else if(!strcasecmp(entry->swidth, "expanded"))
971 entry->style = FL_WIDTH_EXPANDED;
972 else if(!strcasecmp(entry->swidth, "extraexpanded"))
973 entry->style = FL_WIDTH_EXTRAEXPANDED;
974 else if(!strcasecmp(entry->swidth, "ultraexpanded"))
975 entry->style = FL_WIDTH_ULTRAEXPANDED;
977 entry->style = FL_WIDTH_NORMAL;
979 fontlist->append(entry);
980 // printf("TitleMain::build_fonts %s: success\n", entry->path);
981 //printf("TitleMain::build_fonts 2\n");
986 // Load all the fonts from fontconfig
990 FcChar8 *family, *file, *foundry, *style, *format;
991 int slant, spacing, width, weight;
993 // if you want limit search to TrueType put 1
994 int limit_to_trutype = 1;
997 char tmpstring[BCTEXTLEN];
1000 config = FcConfigGetCurrent();
1001 FcConfigSetRescanInterval(config, 0);
1003 pat = FcPatternCreate();
1004 os = FcObjectSetBuild ( FC_FAMILY, FC_FILE, FC_FOUNDRY, FC_WEIGHT,
1005 FC_WIDTH, FC_SLANT, FC_FONTFORMAT, FC_SPACING, FC_STYLE, (char *) 0);
1006 FcPatternAddBool(pat, FC_SCALABLE, true);
1009 char langstr[LEN_LANG * 3];
1010 strcpy(langstr, language);
1013 strcat(langstr, "-");
1014 strcat(langstr, region);
1017 FcLangSet *ls = FcLangSetCreate();
1018 if(FcLangSetAdd(ls, (const FcChar8*)langstr))
1019 if(FcPatternAddLangSet(pat, FC_LANG, ls))
1020 FcLangSetDestroy(ls);
1023 fs = FcFontList(config, pat, os);
1024 FcPatternDestroy(pat);
1025 FcObjectSetDestroy(os);
1027 for (i = 0; fs && i < fs->nfont; i++) {
1028 FcPattern *font = fs->fonts[i];
1030 FcPatternGetString(font, FC_FONTFORMAT, 0, &format);
1031 //on this point you can limit font search
1032 if(limit_to_trutype && strcmp((char *)format, "TrueType"))
1035 sprintf(tmpstring, "%s", format);
1036 BC_FontEntry *entry = new BC_FontEntry;
1037 if(FcPatternGetString(font, FC_FILE, 0, &file) == FcResultMatch) {
1038 entry->path = cstrdup((char*)file);
1041 if(FcPatternGetString(font, FC_FOUNDRY, 0, &foundry) == FcResultMatch) {
1042 entry->foundry = cstrdup((char*)foundry);
1045 if(FcPatternGetInteger(font, FC_WEIGHT, 0, &weight) == FcResultMatch) {
1047 case FC_WEIGHT_THIN:
1048 case FC_WEIGHT_EXTRALIGHT:
1049 case FC_WEIGHT_LIGHT:
1050 case FC_WEIGHT_BOOK:
1052 entry->weight = cstrdup("medium");
1055 case FC_WEIGHT_NORMAL:
1056 case FC_WEIGHT_MEDIUM:
1058 entry->weight = cstrdup("medium");
1061 case FC_WEIGHT_BLACK:
1062 case FC_WEIGHT_SEMIBOLD:
1063 case FC_WEIGHT_BOLD:
1064 entry->weight = cstrdup("bold");
1065 entry->fixed_style |= BC_FONT_BOLD;
1068 case FC_WEIGHT_EXTRABOLD:
1069 case FC_WEIGHT_EXTRABLACK:
1071 entry->weight = cstrdup("bold");
1072 entry->fixed_style |= BC_FONT_BOLD;
1077 if(FcPatternGetString(font, FC_FAMILY, 0, &family) == FcResultMatch)
1078 entry->family = cstrdup((char*)family);
1080 if(FcPatternGetInteger(font, FC_SLANT, 0, &slant) == FcResultMatch) {
1082 case FC_SLANT_ROMAN:
1084 entry->slant = cstrdup("r");
1085 entry->style |= FL_SLANT_ROMAN;
1087 case FC_SLANT_ITALIC:
1088 entry->slant = cstrdup("i");
1089 entry->style |= FL_SLANT_ITALIC;
1090 entry->fixed_style |= BC_FONT_ITALIC;
1092 case FC_SLANT_OBLIQUE:
1093 entry->slant = cstrdup("o");
1094 entry->style |= FL_SLANT_OBLIQUE;
1095 entry->fixed_style |= BC_FONT_ITALIC;
1100 if(FcPatternGetInteger(font, FC_WIDTH, 0, &width) == FcResultMatch) {
1102 case FC_WIDTH_ULTRACONDENSED:
1103 entry->swidth = cstrdup("ultracondensed");
1106 case FC_WIDTH_EXTRACONDENSED:
1107 entry->swidth = cstrdup("extracondensed");
1110 case FC_WIDTH_CONDENSED:
1111 entry->swidth = cstrdup("condensed");
1113 case FC_WIDTH_SEMICONDENSED:
1114 entry->swidth = cstrdup("semicondensed");
1117 case FC_WIDTH_NORMAL:
1119 entry->swidth = cstrdup("normal");
1122 case FC_WIDTH_SEMIEXPANDED:
1123 entry->swidth = cstrdup("semiexpanded");
1126 case FC_WIDTH_EXPANDED:
1127 entry->swidth = cstrdup("expanded");
1130 case FC_WIDTH_EXTRAEXPANDED:
1131 entry->swidth = cstrdup("extraexpanded");
1134 case FC_WIDTH_ULTRAEXPANDED:
1135 entry->swidth = cstrdup("ultraexpanded");
1140 if(FcPatternGetInteger(font, FC_SPACING, 0, &spacing) == FcResultMatch) {
1144 entry->spacing = cstrdup("p");
1148 entry->spacing = cstrdup("d");
1152 entry->spacing = cstrdup("m");
1156 entry->spacing = cstrdup("c");
1161 // Add fake stuff for compatibility
1162 entry->adstyle = cstrdup(" ");
1163 entry->pixelsize = 0;
1164 entry->pointsize = 0;
1167 entry->avg_width = 0;
1168 entry->registry = cstrdup("utf");
1169 entry->encoding = cstrdup("8");
1171 if(!FcPatternGetString(font, FC_STYLE, 0, &style) == FcResultMatch)
1174 // If font has a style unmanaged by titler plugin, force style to be displayed on name
1175 // in this way we can shown all available fonts styles.
1177 sprintf(tmpstring, "%s (%s)", entry->family, style);
1178 entry->displayname = cstrdup(tmpstring);
1181 if(strcmp(entry->foundry, "unknown")) {
1182 sprintf(tmpstring, "%s (%s)", entry->family, entry->foundry);
1183 entry->displayname = cstrdup(tmpstring);
1186 sprintf(tmpstring, "%s", entry->family);
1187 entry->displayname = cstrdup(tmpstring);
1191 fontlist->append(entry);
1194 FcFontSetDestroy(fs);
1195 if(freetype_library)
1196 FT_Done_FreeType(freetype_library);
1197 // for(int i = 0; i < fonts->total; i++)
1198 // fonts->values[i]->dump();
1200 FcConfigAppFontAddDir(0, (const FcChar8*)search_path);
1201 FcConfigSetRescanInterval(0, 0);
1203 os = FcObjectSetBuild(FC_FAMILY, FC_FILE, FC_FOUNDRY, FC_WEIGHT,
1204 FC_WIDTH, FC_SLANT, FC_SPACING, FC_STYLE, (char *)0);
1205 pat = FcPatternCreate();
1206 FcPatternAddBool(pat, FC_SCALABLE, true);
1210 char langstr[LEN_LANG * 3];
1211 strcpy(langstr, language);
1215 strcat(langstr, "-");
1216 strcat(langstr, region);
1219 FcLangSet *ls = FcLangSetCreate();
1220 if(FcLangSetAdd(ls, (const FcChar8*)langstr))
1221 if(FcPatternAddLangSet(pat, FC_LANG, ls))
1222 FcLangSetDestroy(ls);
1225 fs = FcFontList(0, pat, os);
1226 FcPatternDestroy(pat);
1227 FcObjectSetDestroy(os);
1229 for(int i = 0; i < fs->nfont; i++)
1231 FcPattern *font = fs->fonts[i];
1232 BC_FontEntry *entry = new BC_FontEntry;
1235 if(FcPatternGetString(font, FC_FILE, 0, &strvalue) == FcResultMatch)
1237 entry->path = new char[strlen((char*)strvalue) + 1];
1238 strcpy(entry->path, (char*)strvalue);
1241 if(FcPatternGetString(font, FC_FOUNDRY, 0, &strvalue) == FcResultMatch)
1243 entry->foundry = new char[strlen((char*)strvalue) + 1];
1244 strcpy(entry->foundry, (char *)strvalue);
1247 if(FcPatternGetString(font, FC_FAMILY, 0, &strvalue) == FcResultMatch)
1249 entry->family = new char[strlen((char*)strvalue) + 2];
1250 strcpy(entry->family, (char*)strvalue);
1254 if(FcPatternGetInteger(font, FC_SLANT, 0, &intvalue) == FcResultMatch)
1258 case FC_SLANT_ROMAN:
1260 entry->style |= FL_SLANT_ROMAN;
1263 case FC_SLANT_ITALIC:
1264 entry->style |= FL_SLANT_ITALIC;
1267 case FC_SLANT_OBLIQUE:
1268 entry->style |= FL_SLANT_OBLIQUE;
1273 if(FcPatternGetInteger(font, FC_WEIGHT, 0, &intvalue) == FcResultMatch)
1277 case FC_WEIGHT_THIN:
1278 entry->style |= FL_WEIGHT_THIN;
1281 case FC_WEIGHT_EXTRALIGHT:
1282 entry->style |= FL_WEIGHT_EXTRALIGHT;
1285 case FC_WEIGHT_LIGHT:
1286 entry->style |= FL_WEIGHT_LIGHT;
1289 case FC_WEIGHT_BOOK:
1290 entry->style |= FL_WEIGHT_BOOK;
1293 case FC_WEIGHT_NORMAL:
1295 entry->style |= FL_WEIGHT_NORMAL;
1298 case FC_WEIGHT_MEDIUM:
1299 entry->style |= FL_WEIGHT_MEDIUM;
1302 case FC_WEIGHT_DEMIBOLD:
1303 entry->style |= FL_WEIGHT_DEMIBOLD;
1306 case FC_WEIGHT_BOLD:
1307 entry->style |= FL_WEIGHT_BOLD;
1310 case FC_WEIGHT_EXTRABOLD:
1311 entry->style |= FL_WEIGHT_EXTRABOLD;
1314 case FC_WEIGHT_BLACK:
1315 entry->style |= FL_WEIGHT_BLACK;
1318 case FC_WEIGHT_EXTRABLACK:
1319 entry->style |= FL_WEIGHT_EXTRABLACK;
1324 if(FcPatternGetInteger(font, FC_WIDTH, 0, &intvalue) == FcResultMatch)
1328 case FC_WIDTH_ULTRACONDENSED:
1329 entry->style |= FL_WIDTH_ULTRACONDENSED;
1332 case FC_WIDTH_EXTRACONDENSED:
1333 entry->style |= FL_WIDTH_EXTRACONDENSED;
1336 case FC_WIDTH_CONDENSED:
1337 entry->style |= FL_WIDTH_CONDENSED;
1340 case FC_WIDTH_SEMICONDENSED:
1341 entry->style = FL_WIDTH_SEMICONDENSED;
1344 case FC_WIDTH_NORMAL:
1346 entry->style |= FL_WIDTH_NORMAL;
1349 case FC_WIDTH_SEMIEXPANDED:
1350 entry->style |= FL_WIDTH_SEMIEXPANDED;
1353 case FC_WIDTH_EXPANDED:
1354 entry->style |= FL_WIDTH_EXPANDED;
1357 case FC_WIDTH_EXTRAEXPANDED:
1358 entry->style |= FL_WIDTH_EXTRAEXPANDED;
1361 case FC_WIDTH_ULTRAEXPANDED:
1362 entry->style |= FL_WIDTH_ULTRAEXPANDED;
1366 if(FcPatternGetInteger(font, FC_SPACING, 0, &intvalue) == FcResultMatch)
1370 case FC_PROPORTIONAL:
1372 entry->style |= FL_PROPORTIONAL;
1376 entry->style |= FL_DUAL;
1380 entry->style |= FL_MONO;
1384 entry->style |= FL_CHARCELL;
1388 if(entry->foundry && strcmp(entry->foundry, "unknown"))
1390 char tempstr[BCTEXTLEN];
1391 sprintf(tempstr, "%s (%s)", entry->family, entry->foundry);
1392 entry->displayname = new char[strlen(tempstr) + 1];
1393 strcpy(entry->displayname, tempstr);
1397 entry->displayname = new char[strlen(entry->family) + 1];
1398 strcpy(entry->displayname, entry->family);
1400 fontlist->append(entry);
1402 FcFontSetDestroy(fs);
1406 #define STYLE_MATCH(fst, stl, msk) ((fst) & (msk) & (stl)) && \
1407 !((fst) & ~(style) & (msk))
1409 BC_FontEntry *BC_Resources::find_fontentry(const char *displayname, int style,
1410 int mask, int preferred)
1412 BC_FontEntry *entry, *style_match, *preferred_match;
1418 preferred_match = 0;
1422 for(int i = 0; i < fontlist->total; i++)
1424 entry = fontlist->values[i];
1426 if(strcmp(entry->displayname, displayname) == 0 &&
1427 STYLE_MATCH(entry->style, style, mask))
1430 style_match = entry;
1431 if(!preferred_match && (entry->style & preferred))
1432 preferred_match = entry;
1436 return preferred_match;
1442 // No exact match - assume normal width font
1443 style |= FL_WIDTH_NORMAL;
1444 mask |= FL_WIDTH_MASK;
1446 preferred_match = 0;
1448 for(int i = 0; i < fontlist->total; i++)
1450 entry = fontlist->values[i];
1452 if(STYLE_MATCH(entry->style, style, mask))
1455 style_match = entry;
1457 if(!preferred_match && (entry->style & preferred))
1458 preferred_match = entry;
1460 if(!strncasecmp(displayname, entry->family,
1461 strlen(entry->family)))
1467 return preferred_match;
1472 size_t BC_Resources::encode(const char *from_enc, const char *to_enc,
1473 char *input, int input_length, char *output, int output_length)
1475 size_t inbytes, outbytes = 0;
1477 char *outbase = output;
1479 if(!from_enc || *from_enc == 0)
1482 if(!to_enc || *to_enc == 0)
1485 if(input_length < 0)
1486 inbytes = strlen(input);
1488 inbytes = input_length;
1490 if(strcmp(from_enc, to_enc) && inbytes)
1492 if((cd = iconv_open(to_enc, from_enc)) == (iconv_t)-1)
1494 printf(_("Conversion from %s to %s is not available\n"),
1499 outbytes = output_length - 1;
1501 iconv(cd, &input, &inbytes, &output, &outbytes);
1504 inbytes = output - outbase;
1508 memcpy(output, input, inbytes);
1509 outbytes -= inbytes;
1511 for(int i = 0; i < 4; i++)
1520 void BC_Resources::encode_to_utf8(char *buffer, int buflen)
1522 if(BC_Resources::locale_utf8) return;
1524 encode(encoding, 0, buffer, buflen, lbuf, buflen);
1525 strcpy(buffer, lbuf);
1528 int BC_Resources::find_font_by_char(FT_ULong char_code, char *path_new, const FT_Face oldface)
1530 FcPattern *font, *ofont;
1536 // Do not search control codes
1540 if( (ofont = FcFreeTypeQueryFace(oldface, (const FcChar8*)"", 4097, 0)) != 0 ) {
1541 if( (font = find_similar_font(char_code, ofont)) != 0 ) {
1542 if(FcPatternGetString(font, FC_FILE, 0, &file) == FcResultMatch) {
1543 strcpy(path_new, (char*)file);
1546 FcPatternDestroy(font);
1548 FcPatternDestroy(ofont);
1553 FcPattern* BC_Resources::find_similar_font(FT_ULong char_code, FcPattern *oldfont)
1555 FcPattern *pat, *font;
1561 // Do not search control codes
1565 fontconfig_lock.lock("BC_Resources::find_similar_font");
1566 pat = FcPatternCreate();
1567 os = FcObjectSetBuild(FC_FILE, FC_CHARSET, FC_SCALABLE, FC_FAMILY,
1568 FC_SLANT, FC_WEIGHT, FC_WIDTH, (char *)0);
1570 FcPatternAddBool(pat, FC_SCALABLE, true);
1571 fcs = FcCharSetCreate();
1572 if(FcCharSetAddChar(fcs, char_code))
1573 FcPatternAddCharSet(pat, FC_CHARSET, fcs);
1574 FcCharSetDestroy(fcs);
1575 for( int i=0; i<(int)LEN_FCPROP; ++i ) {
1576 if(FcPatternGetInteger(oldfont, fc_properties[i], 0, &ival) == FcResultMatch)
1577 FcPatternAddInteger(pat, fc_properties[i], ival);
1579 fs = FcFontList(0, pat, os);
1580 for( int i=LEN_FCPROP; --i>=0 && !fs->nfont; ) {
1581 FcFontSetDestroy(fs);
1582 FcPatternDel(pat, fc_properties[i]);
1583 fs = FcFontList(0, pat, os);
1585 FcPatternDestroy(pat);
1586 FcObjectSetDestroy(os);
1590 for (int i = 0; i < fs->nfont; i++)
1592 font = fs->fonts[i];
1593 if(FcPatternGetCharSet(font, FC_CHARSET, 0, &fcs) == FcResultMatch)
1595 if(FcCharSetHasChar(fcs, char_code))
1597 pat = FcPatternDuplicate(font);
1602 FcFontSetDestroy(fs);
1603 fontconfig_lock.unlock();
1608 void BC_Resources::dump_fonts(FILE *fp)
1610 for( int i=0; i<fontlist->total; ++i ) {
1611 BC_FontEntry *ep = fontlist->values[i];
1612 fprintf(fp,"%s = %s\n",ep->displayname,ep->path);
1613 fprintf(fp," %s:%s:%s:%s:%s:%s:%d:%d:%d:%d:%d:%s:%d:%s:%s:%d\n",
1614 ep->foundry, ep->family, ep->weight, ep->slant, ep->swidth, ep->adstyle,
1615 ep->pixelsize, ep->pointsize, ep->xres, ep->yres, ep->style, ep->spacing,
1616 ep->avg_width, ep->registry, ep->encoding, ep->fixed_style);