guicast/bcresources.C

   1 #include "bcdisplayinfo.h"
   2 #include "bcipc.h"
   3 #include "bclistbox.inc"
   4 #include "bcresources.h"
   5 #include "bcsignals.h"
   6 #include "bcwindowbase.h"
   7 #include "colors.h"
   8 #include "colormodels.h"
   9 #include "fonts.h"
  10 #include "language.h"
  11 #include "vframe.h"
  12
  13 #include <string.h>
  14 #include <sys/ipc.h>
  15 #include <sys/shm.h>
  16 #include <X11/extensions/XShm.h>
  17 #include <unistd.h>
  18
  19
  20
  21
  22
  23 int BC_Resources::error = 0;
  24
  25 VFrame* BC_Resources::bg_image = 0;
  26 VFrame* BC_Resources::menu_bg = 0;
  27
  28 #include "images/file_film_png.h"
  29 #include "images/file_folder_png.h"
  30 #include "images/file_sound_png.h"
  31 #include "images/file_unknown_png.h"
  32 #include "images/file_column_png.h"
  33 VFrame* BC_Resources::type_to_icon[] =
  34 {
  35         new VFrame(file_folder_png),
  36         new VFrame(file_unknown_png),
  37         new VFrame(file_film_png),
  38         new VFrame(file_sound_png),
  39         new VFrame(file_column_png)
  40 };
  41
  42 char* BC_Resources::small_font = N_("-*-helvetica-medium-r-normal-*-10-*");
  43 char* BC_Resources::small_font2 = N_("-*-helvetica-medium-r-normal-*-11-*");
  44 char* BC_Resources::medium_font = N_("-*-helvetica-bold-r-normal-*-14-*");
  45 char* BC_Resources::medium_font2 = N_("-*-helvetica-bold-r-normal-*-14-*");
  46 char* BC_Resources::large_font = N_("-*-helvetica-bold-r-normal-*-18-*");
  47 char* BC_Resources::large_font2 = N_("-*-helvetica-bold-r-normal-*-20-*");
  48
  49 char* BC_Resources::small_fontset = "6x12,*";
  50 char* BC_Resources::medium_fontset = "7x14,*";
  51 char* BC_Resources::large_fontset = "8x16,*";
  52
  53 char* BC_Resources::small_font_xft = N_("-microsoft-verdana-*-*-*-*-*-*-*-*-*-*-*-*");
  54 char* BC_Resources::medium_font_xft = N_("-microsoft-verdana-*-*-*-*-*-*-*-*-*-*-*-*");
  55 char* BC_Resources::large_font_xft = N_("-microsoft-verdana-*-*-*-*-*-*-*-*-*-*-*-*");
  56
  57 suffix_to_type_t BC_Resources::suffix_to_type[] =
  58 {
  59         { "m2v", ICON_FILM },
  60         { "mov", ICON_FILM },
  61         { "mp2", ICON_SOUND },
  62         { "mp3", ICON_SOUND },
  63         { "mpg", ICON_FILM },
  64         { "vob", ICON_FILM },
  65         { "wav", ICON_SOUND }
  66 };
  67
  68 BC_Signals* BC_Resources::signal_handler = 0;
  69
  70
  71 int BC_Resources::x_error_handler(Display *display, XErrorEvent *event)
  72 {
  73         char string[1024];
  74         XGetErrorText(event->display, event->error_code, string, 1024);
  75 //      printf("BC_Resources::x_error_handler: %s\n", string);
  76         BC_Resources::error = 1;
  77         return 0;
  78 }
  79
  80
  81
  82 BC_Resources::BC_Resources()
  83 {
  84         display_info = new BC_DisplayInfo("", 0);
  85         id_lock = new Mutex("BC_Resources::id_lock");
  86
  87         for(int i = 0; i < FILEBOX_HISTORY_SIZE; i++)
  88                 filebox_history[i][0] = 0;
  89
  90 #ifdef HAVE_XFT
  91         XftInitFtLibrary();
  92 #endif
  93
  94         use_xvideo = 1;
  95
  96
  97 #include "images/bar_png.h"
  98         static VFrame* default_bar = new VFrame(bar_png);
  99         bar_data = default_bar;
 100
 101
 102
 103 #include "images/cancel_up_png.h"
 104 #include "images/cancel_hi_png.h"
 105 #include "images/cancel_dn_png.h"
 106         static VFrame* default_cancel_images[] =
 107         {
 108                 new VFrame(cancel_up_png),
 109                 new VFrame(cancel_hi_png),
 110                 new VFrame(cancel_dn_png)
 111         };
 112
 113 #include "images/ok_up_png.h"
 114 #include "images/ok_hi_png.h"
 115 #include "images/ok_dn_png.h"
 116         static VFrame* default_ok_images[] =
 117         {
 118                 new VFrame(ok_up_png),
 119                 new VFrame(ok_hi_png),
 120                 new VFrame(ok_dn_png)
 121         };
 122
 123 #include "images/usethis_up_png.h"
 124 #include "images/usethis_uphi_png.h"
 125 #include "images/usethis_dn_png.h"
 126         static VFrame* default_usethis_images[] =
 127         {
 128                 new VFrame(usethis_up_png),
 129                 new VFrame(usethis_uphi_png),
 130                 new VFrame(usethis_dn_png)
 131         };
 132
 133
 134 #include "images/checkbox_checked_png.h"
 135 #include "images/checkbox_dn_png.h"
 136 #include "images/checkbox_checkedhi_png.h"
 137 #include "images/checkbox_up_png.h"
 138 #include "images/checkbox_hi_png.h"
 139         static VFrame* default_checkbox_images[] =
 140         {
 141                 new VFrame(checkbox_up_png),
 142                 new VFrame(checkbox_hi_png),
 143                 new VFrame(checkbox_checked_png),
 144                 new VFrame(checkbox_dn_png),
 145                 new VFrame(checkbox_checkedhi_png)
 146         };
 147
 148 #include "images/radial_checked_png.h"
 149 #include "images/radial_dn_png.h"
 150 #include "images/radial_checkedhi_png.h"
 151 #include "images/radial_up_png.h"
 152 #include "images/radial_hi_png.h"
 153         static VFrame* default_radial_images[] =
 154         {
 155                 new VFrame(radial_up_png),
 156                 new VFrame(radial_hi_png),
 157                 new VFrame(radial_checked_png),
 158                 new VFrame(radial_dn_png),
 159                 new VFrame(radial_checkedhi_png)
 160         };
 161
 162         static VFrame* default_label_images[] =
 163         {
 164                 new VFrame(radial_up_png),
 165                 new VFrame(radial_hi_png),
 166                 new VFrame(radial_checked_png),
 167                 new VFrame(radial_dn_png),
 168                 new VFrame(radial_checkedhi_png)
 169         };
 170
 171
 172 #include "images/file_text_up_png.h"
 173 #include "images/file_text_hi_png.h"
 174 #include "images/file_text_dn_png.h"
 175 #include "images/file_icons_up_png.h"
 176 #include "images/file_icons_hi_png.h"
 177 #include "images/file_icons_dn_png.h"
 178 #include "images/file_newfolder_up_png.h"
 179 #include "images/file_newfolder_hi_png.h"
 180 #include "images/file_newfolder_dn_png.h"
 181 #include "images/file_updir_up_png.h"
 182 #include "images/file_updir_hi_png.h"
 183 #include "images/file_updir_dn_png.h"
 184 #include "images/file_delete_up_png.h"
 185 #include "images/file_delete_hi_png.h"
 186 #include "images/file_delete_dn_png.h"
 187 #include "images/file_reload_up_png.h"
 188 #include "images/file_reload_hi_png.h"
 189 #include "images/file_reload_dn_png.h"
 190         static VFrame* default_filebox_text_images[] =
 191         {
 192                 new VFrame(file_text_up_png),
 193                 new VFrame(file_text_hi_png),
 194                 new VFrame(file_text_dn_png)
 195         };
 196
 197         static VFrame* default_filebox_icons_images[] =
 198         {
 199                 new VFrame(file_icons_up_png),
 200                 new VFrame(file_icons_hi_png),
 201                 new VFrame(file_icons_dn_png)
 202         };
 203
 204         static VFrame* default_filebox_updir_images[] =
 205         {
 206                 new VFrame(file_updir_up_png),
 207                 new VFrame(file_updir_hi_png),
 208                 new VFrame(file_updir_dn_png)
 209         };
 210
 211         static VFrame* default_filebox_newfolder_images[] =
 212         {
 213                 new VFrame(file_newfolder_up_png),
 214                 new VFrame(file_newfolder_hi_png),
 215                 new VFrame(file_newfolder_dn_png)
 216         };
 217
 218         static VFrame* default_filebox_delete_images[] =
 219         {
 220                 new VFrame(file_delete_up_png),
 221                 new VFrame(file_delete_hi_png),
 222                 new VFrame(file_delete_dn_png)
 223         };
 224
 225         static VFrame* default_filebox_reload_images[] =
 226         {
 227                 new VFrame(file_reload_up_png),
 228                 new VFrame(file_reload_hi_png),
 229                 new VFrame(file_reload_dn_png)
 230         };
 231
 232 #include "images/listbox_button_dn_png.h"
 233 #include "images/listbox_button_hi_png.h"
 234 #include "images/listbox_button_up_png.h"
 235 #include "images/listbox_button_disabled_png.h"\r
 236         static VFrame* default_listbox_button[] =
 237         {
 238                 new VFrame(listbox_button_up_png),
 239                 new VFrame(listbox_button_hi_png),
 240                 new VFrame(listbox_button_dn_png),
 241                 new VFrame(listbox_button_disabled_png)
 242         };
 243         listbox_button = default_listbox_button;
 244
 245 #include "images/list_bg_png.h"
 246         static VFrame* default_listbox_bg = new VFrame(list_bg_png);
 247         listbox_bg = default_listbox_bg;
 248
 249 #include "images/listbox_expandchecked_png.h"
 250 #include "images/listbox_expandcheckedhi_png.h"
 251 #include "images/listbox_expanddn_png.h"
 252 #include "images/listbox_expandup_png.h"
 253 #include "images/listbox_expanduphi_png.h"
 254         static VFrame* default_listbox_expand[] =
 255         {
 256                 new VFrame(listbox_expandup_png),
 257                 new VFrame(listbox_expanduphi_png),
 258                 new VFrame(listbox_expandchecked_png),
 259                 new VFrame(listbox_expanddn_png),
 260                 new VFrame(listbox_expandcheckedhi_png),
 261         };
 262         listbox_expand = default_listbox_expand;
 263
 264 #include "images/listbox_columnup_png.h"
 265 #include "images/listbox_columnhi_png.h"
 266 #include "images/listbox_columndn_png.h"
 267         static VFrame* default_listbox_column[] =
 268         {
 269                 new VFrame(listbox_columnup_png),
 270                 new VFrame(listbox_columnhi_png),
 271                 new VFrame(listbox_columndn_png)
 272         };
 273         listbox_column = default_listbox_column;
 274
 275
 276 #include "images/listbox_up_png.h"
 277 #include "images/listbox_dn_png.h"
 278         listbox_up = new VFrame(listbox_up_png);
 279         listbox_dn = new VFrame(listbox_dn_png);
 280         listbox_title_margin = 0;
 281         listbox_title_color = BLACK;
 282         listbox_title_hotspot = 5;
 283
 284         listbox_border1 = DKGREY;
 285         listbox_border2_hi = RED;
 286         listbox_border2 = BLACK;
 287         listbox_border3_hi = RED;
 288         listbox_border3 = MEGREY;
 289         listbox_border4 = WHITE;
 290         listbox_selected = BLUE;
 291         listbox_highlighted = LTGREY;
 292         listbox_inactive = WHITE;
 293         listbox_text = BLACK;
 294
 295 #include "images/pot_hi_png.h"
 296 #include "images/pot_up_png.h"
 297 #include "images/pot_dn_png.h"
 298         static VFrame *default_pot_images[] =
 299         {
 300                 new VFrame(pot_up_png),
 301                 new VFrame(pot_hi_png),
 302                 new VFrame(pot_dn_png)
 303         };
 304
 305  #include "images/progress_up_png.h"
 306  #include "images/progress_hi_png.h"
 307         static VFrame* default_progress_images[] =
 308         {
 309                 new VFrame(progress_up_png),
 310                 new VFrame(progress_hi_png)
 311         };
 312
 313         pan_data = 0;
 314         pan_text_color = YELLOW;
 315
 316 #include "images/7seg_small/0_png.h"
 317 #include "images/7seg_small/1_png.h"
 318 #include "images/7seg_small/2_png.h"
 319 #include "images/7seg_small/3_png.h"
 320 #include "images/7seg_small/4_png.h"
 321 #include "images/7seg_small/5_png.h"
 322 #include "images/7seg_small/6_png.h"
 323 #include "images/7seg_small/7_png.h"
 324 #include "images/7seg_small/8_png.h"
 325 #include "images/7seg_small/9_png.h"
 326 #include "images/7seg_small/colon_png.h"
 327 #include "images/7seg_small/period_png.h"
 328 #include "images/7seg_small/a_png.h"
 329 #include "images/7seg_small/b_png.h"
 330 #include "images/7seg_small/c_png.h"
 331 #include "images/7seg_small/d_png.h"
 332 #include "images/7seg_small/e_png.h"
 333 #include "images/7seg_small/f_png.h"
 334 #include "images/7seg_small/space_png.h"
 335 #include "images/7seg_small/dash_png.h"
 336         static VFrame* default_medium_7segment[] =
 337         {
 338                 new VFrame(_0_png),
 339                 new VFrame(_1_png),
 340                 new VFrame(_2_png),
 341                 new VFrame(_3_png),
 342                 new VFrame(_4_png),
 343                 new VFrame(_5_png),
 344                 new VFrame(_6_png),
 345                 new VFrame(_7_png),
 346                 new VFrame(_8_png),
 347                 new VFrame(_9_png),
 348                 new VFrame(colon_png),
 349                 new VFrame(period_png),
 350                 new VFrame(a_png),
 351                 new VFrame(b_png),
 352                 new VFrame(c_png),
 353                 new VFrame(d_png),
 354                 new VFrame(e_png),
 355                 new VFrame(f_png),
 356                 new VFrame(space_png),
 357                 new VFrame(dash_png)
 358         };
 359
 360         generic_button_margin = 15;
 361         draw_clock_background=1;
 362
 363         use_shm = -1;
 364
 365 // Initialize
 366         bg_color = ORANGE;
 367         bg_shadow1 = DKGREY;
 368         bg_shadow2 = BLACK;
 369         bg_light1 = WHITE;
 370         bg_light2 = bg_color;
 371
 372         default_text_color = BLACK;
 373         disabled_text_color = MEGREY;
 374
 375         button_light = WHITE;           // bright corner
 376         button_highlighted = 0xffe000;  // face when highlighted
 377         button_down = MDGREY;         // face when down
 378         button_up = 0xffc000;           // face when up
 379         button_shadow = DKGREY;       // dark corner
 380         button_uphighlighted = RED;   // upper side when highlighted
 381
 382         tumble_data = 0;
 383         tumble_duration = 150;
 384
 385         ok_images = default_ok_images;
 386         cancel_images = default_cancel_images;
 387         usethis_button_images = default_usethis_images;
 388         filebox_descend_images = default_ok_images;
 389
 390         menu_light = LTCYAN;
 391         menu_highlighted = LTBLUE;
 392         menu_down = MDCYAN;
 393         menu_up = MECYAN;
 394         menu_shadow = DKCYAN;
 395         menu_popup_bg = 0;
 396         menu_title_bg = 0;
 397         menu_item_bg = 0;
 398         menu_bar_bg = 0;
 399         menu_title_bg = 0;
 400         popupmenu_images = 0;
 401         popupmenu_margin = 10;
 402         popupmenu_triangle_margin = 10;
 403
 404         min_menu_w = 0;
 405         menu_title_text = BLACK;
 406         popup_title_text = BLACK;
 407         menu_item_text = BLACK;
 408         menu_highlighted_fontcolor = BLACK;
 409         progress_text = BLACK;
 410
 411
 412
 413         text_default = BLACK;
 414         highlight_inverse = WHITE ^ BLUE;
 415         text_background = WHITE;
 416         text_background_hi = LTYELLOW;
 417         text_background_noborder_hi = LTGREY;
 418         text_background_noborder = -1;
 419         text_border1 = DKGREY;
 420         text_border2 = BLACK;
 421         text_border2_hi = RED;
 422         text_border3 = MEGREY;
 423         text_border3_hi = LTPINK;
 424         text_border4 = WHITE;
 425         text_highlight = BLUE;
 426         text_inactive_highlight = MEGREY;
 427
 428         toggle_highlight_bg = 0;
 429         toggle_text_margin = 0;
 430
 431 // Delays must all be different for repeaters
 432         double_click = 300;
 433         blink_rate = 250;
 434         scroll_repeat = 150;
 435         tooltip_delay = 1000;
 436         tooltip_bg_color = YELLOW;
 437         tooltips_enabled = 1;
 438
 439         filebox_margin = 110;
 440         dirbox_margin = 90;
 441         filebox_mode = LISTBOX_TEXT;
 442         sprintf(filebox_filter, "*");
 443         filebox_w = 640;
 444         filebox_h = 480;
 445         filebox_columntype[0] = FILEBOX_NAME;
 446         filebox_columntype[1] = FILEBOX_SIZE;
 447         filebox_columntype[2] = FILEBOX_DATE;
 448         filebox_columntype[3] = FILEBOX_EXTENSION;
 449         filebox_columnwidth[0] = 200;
 450         filebox_columnwidth[1] = 100;
 451         filebox_columnwidth[2] = 100;
 452         filebox_columnwidth[3] = 100;
 453         dirbox_columntype[0] = FILEBOX_NAME;
 454         dirbox_columntype[1] = FILEBOX_DATE;
 455         dirbox_columnwidth[0] = 200;
 456         dirbox_columnwidth[1] = 100;
 457
 458         filebox_text_images = default_filebox_text_images;
 459         filebox_icons_images = default_filebox_icons_images;
 460         filebox_updir_images = default_filebox_updir_images;
 461         filebox_newfolder_images = default_filebox_newfolder_images;
 462         filebox_delete_images = default_filebox_delete_images;
 463         filebox_reload_images = default_filebox_reload_images;
 464         directory_color = BLUE;
 465         file_color = BLACK;
 466
 467         filebox_sortcolumn = 0;
 468         filebox_sortorder = BC_ListBox::SORT_ASCENDING;
 469         dirbox_sortcolumn = 0;
 470         dirbox_sortorder = BC_ListBox::SORT_ASCENDING;
 471
 472         pot_images = default_pot_images;
 473         pot_offset = 2;
 474         pot_x1 = pot_images[0]->get_w() / 2 - pot_offset;
 475         pot_y1 = pot_images[0]->get_h() / 2 - pot_offset;
 476         pot_r = pot_x1;
 477         pot_needle_color = BLACK;
 478
 479         progress_images = default_progress_images;
 480
 481         xmeter_images = 0;
 482         ymeter_images = 0;
 483         meter_font = SMALLFONT_3D;
 484         meter_font_color = RED;
 485         meter_title_w = 20;
 486         meter_3d = 1;
 487         medium_7segment = default_medium_7segment;
 488
 489         audiovideo_color = RED;
 490
 491         use_fontset = 0;
 492
 493 // Xft has priority over font set
 494 #ifdef HAVE_XFT
 495         use_xft = 1;
 496 #else
 497         use_xft = 0;
 498 #endif
 499
 500
 501         drag_radius = 10;
 502         recursive_resizing = 1;
 503
 504
 505 }
 506
 507 BC_Resources::~BC_Resources()
 508 {
 509 }
 510
 511 int BC_Resources::initialize_display(BC_WindowBase *window)
 512 {
 513 // Set up IPC cleanup handlers
 514         bc_init_ipc();
 515
 516 // Test for shm.  Must come before yuv test
 517         init_shm(window);
 518         return 0;
 519 }
 520
 521
 522 int BC_Resources::init_shm(BC_WindowBase *window)
 523 {
 524         use_shm = 1;
 525         XSetErrorHandler(BC_Resources::x_error_handler);
 526
 527         if(!XShmQueryExtension(window->display)) use_shm = 0;
 528         else
 529         {
 530                 XShmSegmentInfo test_shm;
 531                 XImage *test_image;
 532                 unsigned char *data;
 533                 test_image = XShmCreateImage(window->display, window->vis, window->default_depth,
 534                 ZPixmap, (char*)NULL, &test_shm, 5, 5);
 535
 536                 test_shm.shmid = shmget(IPC_PRIVATE, 5 * test_image->bytes_per_line, (IPC_CREAT | 0777 ));
 537                 data = (unsigned char *)shmat(test_shm.shmid, NULL, 0);
 538         shmctl(test_shm.shmid, IPC_RMID, 0);
 539                 BC_Resources::error = 0;
 540                 XShmAttach(window->display, &test_shm);
 541         XSync(window->display, False);
 542                 if(BC_Resources::error) use_shm = 0;
 543                 XDestroyImage(test_image);
 544                 shmdt(test_shm.shmaddr);
 545         }
 546 //      XSetErrorHandler(0);
 547         return 0;
 548 }
 549
 550 int BC_Resources::get_top_border()
 551 {
 552         return display_info->get_top_border();
 553 }
 554
 555 int BC_Resources::get_left_border()
 556 {
 557         return display_info->get_left_border();
 558 }
 559
 560 int BC_Resources::get_right_border()
 561 {
 562         return display_info->get_right_border();
 563 }
 564
 565 int BC_Resources::get_bottom_border()
 566 {
 567         return display_info->get_bottom_border();
 568 }
 569
 570
 571 int BC_Resources::get_bg_color() { return bg_color; }
 572
 573 int BC_Resources::get_bg_shadow1() { return bg_shadow1; }
 574
 575 int BC_Resources::get_bg_shadow2() { return bg_shadow2; }
 576
 577 int BC_Resources::get_bg_light1() { return bg_light1; }
 578
 579 int BC_Resources::get_bg_light2() { return bg_light2; }
 580