render/theme.c

   1 #include "render.h"
   2 #include "color.h"
   3 #include "font.h"
   4 #include "mask.h"
   5 #include "theme.h"
   6
   7 #include <X11/Xlib.h>
   8 #include <X11/Xresource.h>
   9
  10 static XrmDatabase loaddb(RrTheme *theme, char *name);
  11 static gboolean read_int(XrmDatabase db, char *rname, int *value);
  12 static gboolean read_string(XrmDatabase db, char *rname, char **value);
  13 static gboolean read_color(XrmDatabase db, const RrInstance *inst,
  14                            gchar *rname, RrColor **value);
  15 static gboolean read_mask(const RrInstance *inst,
  16                           gchar *maskname, RrTheme *theme,
  17                           RrPixmapMask **value);
  18 static gboolean read_appearance(XrmDatabase db, const RrInstance *inst,
  19                                 gchar *rname, RrAppearance *value,
  20                                 gboolean allow_trans);
  21 static void set_default_appearance(RrAppearance *a);
  22
  23 RrTheme* RrThemeNew(const RrInstance *inst, gchar *name)
  24 {
  25     XrmDatabase db = NULL;
  26     RrJustify winjust, mtitlejust, mjust;
  27     gchar *str;
  28     gchar *font_str;
  29     RrTheme *theme;
  30
  31     theme = g_new0(RrTheme, 1);
  32
  33     theme->inst = inst;
  34
  35     theme->a_disabled_focused_max = RrAppearanceNew(inst, 1);
  36     theme->a_disabled_unfocused_max = RrAppearanceNew(inst, 1);
  37     theme->a_focused_unpressed_max = RrAppearanceNew(inst, 1);
  38     theme->a_focused_pressed_max = RrAppearanceNew(inst, 1);
  39     theme->a_focused_pressed_set_max = RrAppearanceNew(inst, 1);
  40     theme->a_unfocused_unpressed_max = RrAppearanceNew(inst, 1);
  41     theme->a_unfocused_pressed_max = RrAppearanceNew(inst, 1);
  42     theme->a_unfocused_pressed_set_max = RrAppearanceNew(inst, 1);
  43     theme->a_focused_grip = RrAppearanceNew(inst, 0);
  44     theme->a_unfocused_grip = RrAppearanceNew(inst, 0);
  45     theme->a_focused_title = RrAppearanceNew(inst, 0);
  46     theme->a_unfocused_title = RrAppearanceNew(inst, 0);
  47     theme->a_focused_label = RrAppearanceNew(inst, 1);
  48     theme->a_unfocused_label = RrAppearanceNew(inst, 1);
  49     theme->a_icon = RrAppearanceNew(inst, 1);
  50     theme->a_focused_handle = RrAppearanceNew(inst, 0);
  51     theme->a_unfocused_handle = RrAppearanceNew(inst, 0);
  52     theme->a_menu = RrAppearanceNew(inst, 0);
  53     theme->a_menu_title = RrAppearanceNew(inst, 1);
  54     theme->a_menu_item = RrAppearanceNew(inst, 1);
  55     theme->a_menu_disabled = RrAppearanceNew(inst, 1);
  56     theme->a_menu_hilite = RrAppearanceNew(inst, 1);
  57
  58     theme->app_hilite_bg = RrAppearanceNew(inst, 0);
  59     theme->app_unhilite_bg = RrAppearanceNew(inst, 0);
  60     theme->app_hilite_label = RrAppearanceNew(inst, 1);
  61     theme->app_unhilite_label = RrAppearanceNew(inst, 1);
  62     theme->app_icon = RrAppearanceNew(inst, 1);
  63
  64     if (name) {
  65         db = loaddb(theme, name);
  66         if (db == NULL) {
  67             g_warning("Failed to load the theme '%s'\n"
  68                       "Falling back to the default: '%s'",
  69                       name, DEFAULT_THEME);
  70         } else
  71             theme->name = g_path_get_basename(name);
  72     }
  73     if (db == NULL) {
  74         db = loaddb(theme, DEFAULT_THEME);
  75         if (db == NULL) {
  76             g_warning("Failed to load the theme '%s'.", DEFAULT_THEME);
  77             return NULL;
  78         } else
  79             theme->name = g_path_get_basename(DEFAULT_THEME);
  80     }
  81
  82     /* load the font stuff */
  83     if (!read_string(db, "window.title.xftfont", &font_str))
  84         font_str = "arial,sans:bold:pixelsize=10:shadow=y:shadowtint=50";
  85
  86     if (!(theme->winfont = RrFontOpen(inst, font_str))) {
  87         RrThemeFree(theme);
  88         return NULL;
  89     }
  90     theme->winfont_height = RrFontHeight(theme->winfont);
  91
  92     winjust = RR_JUSTIFY_LEFT;
  93     if (read_string(db, "window.justify", &str)) {
  94         if (!g_ascii_strcasecmp(str, "right"))
  95             winjust = RR_JUSTIFY_RIGHT;
  96         else if (!g_ascii_strcasecmp(str, "center"))
  97             winjust = RR_JUSTIFY_CENTER;
  98     }
  99
 100     if (!read_string(db, "menu.title.xftfont", &font_str))
 101         font_str = "arial,sans:bold:pixelsize=12:shadow=y";
 102
 103     if (!(theme->mtitlefont = RrFontOpen(inst, font_str))) {
 104         RrThemeFree(theme);
 105         return NULL;
 106     }
 107     theme->mtitlefont_height = RrFontHeight(theme->mtitlefont);
 108
 109     mtitlejust = RR_JUSTIFY_LEFT;
 110     if (read_string(db, "menu.title.justify", &str)) {
 111         if (!g_ascii_strcasecmp(str, "right"))
 112             mtitlejust = RR_JUSTIFY_RIGHT;
 113         else if (!g_ascii_strcasecmp(str, "center"))
 114             mtitlejust = RR_JUSTIFY_CENTER;
 115     }
 116
 117     if (!read_string(db, "menu.frame.xftfont", &font_str))
 118         font_str = "arial,sans:bold:pixelsize=11:shadow=y";
 119
 120     if (!(theme->mfont = RrFontOpen(inst, font_str))) {
 121         RrThemeFree(theme);
 122         return NULL;
 123     }
 124     theme->mfont_height = RrFontHeight(theme->mfont);
 125
 126     mjust = RR_JUSTIFY_LEFT;
 127     if (read_string(db, "menu.frame.justify", &str)) {
 128         if (!g_ascii_strcasecmp(str, "right"))
 129             mjust = RR_JUSTIFY_RIGHT;
 130         else if (!g_ascii_strcasecmp(str, "center"))
 131             mjust = RR_JUSTIFY_CENTER;
 132     }
 133
 134     /* load the title layout */
 135     if (!read_string(db, "window.title.layout", &font_str))
 136         font_str = "NLIMC";
 137     theme->title_layout = g_strdup(font_str);
 138
 139     /* load direct dimensions */
 140     if (!read_int(db, "menuOverlap", &theme->menu_overlap) ||
 141         theme->menu_overlap < 0 || theme->menu_overlap > 20)
 142         theme->handle_height = 0;
 143     if (!read_int(db, "handleWidth", &theme->handle_height) ||
 144         theme->handle_height < 0 || theme->handle_height > 100)
 145         theme->handle_height = 6;
 146     if (!read_int(db, "bevelWidth", &theme->bevel) ||
 147         theme->bevel <= 0 || theme->bevel > 100) theme->bevel = 3;
 148     if (!read_int(db, "borderWidth", &theme->bwidth) ||
 149         theme->bwidth < 0 || theme->bwidth > 100) theme->bwidth = 1;
 150     if (!read_int(db, "frameWidth", &theme->cbwidth) ||
 151         theme->cbwidth < 0 || theme->cbwidth > 100)
 152         theme->cbwidth = theme->bevel;
 153
 154     /* load colors */
 155     if (!read_color(db, inst,
 156                     "borderColor", &theme->b_color))
 157         theme->b_color = RrColorNew(inst, 0, 0, 0);
 158     if (!read_color(db, inst,
 159                     "window.frame.focusColor", &theme->cb_focused_color))
 160         theme->cb_focused_color = RrColorNew(inst, 0xff, 0xff, 0xff);
 161     if (!read_color(db, inst,
 162                     "window.frame.unfocusColor",&theme->cb_unfocused_color))
 163         theme->cb_unfocused_color = RrColorNew(inst, 0xff, 0xff, 0xff);
 164     if (!read_color(db, inst,
 165                     "window.label.focus.textColor",
 166                     &theme->title_focused_color))
 167         theme->title_focused_color = RrColorNew(inst, 0x0, 0x0, 0x0);
 168     if (!read_color(db, inst,
 169                     "window.label.unfocus.textColor",
 170                     &theme->title_unfocused_color))
 171         theme->title_unfocused_color = RrColorNew(inst, 0xff, 0xff, 0xff);
 172     if (!read_color(db, inst,
 173                     "window.button.focus.picColor",
 174                     &theme->titlebut_focused_color))
 175         theme->titlebut_focused_color = RrColorNew(inst, 0, 0, 0);
 176     if (!read_color(db, inst,
 177                     "window.button.unfocus.picColor",
 178                     &theme->titlebut_unfocused_color))
 179         theme->titlebut_unfocused_color = RrColorNew(inst, 0xff, 0xff, 0xff);
 180     if (!read_color(db, inst,
 181                     "window.button.disabled.focus.picColor",
 182                     &theme->titlebut_disabled_focused_color))
 183         theme->titlebut_disabled_focused_color =
 184             RrColorNew(inst, 0xff, 0xff, 0xff);
 185     if (!read_color(db, inst,
 186                     "window.button.disabled.unfocus.picColor",
 187                     &theme->titlebut_disabled_unfocused_color))
 188         theme->titlebut_disabled_unfocused_color = RrColorNew(inst, 0, 0, 0);
 189     if (!read_color(db, inst,
 190                     "menu.title.textColor", &theme->menu_title_color))
 191         theme->menu_title_color = RrColorNew(inst, 0, 0, 0);
 192     if (!read_color(db, inst,
 193                     "menu.frame.textColor", &theme->menu_color))
 194         theme->menu_color = RrColorNew(inst, 0xff, 0xff, 0xff);
 195     if (!read_color(db, inst,
 196                     "menu.frame.disableColor", &theme->menu_disabled_color))
 197         theme->menu_disabled_color = RrColorNew(inst, 0, 0, 0);
 198     if (!read_color(db, inst,
 199                     "menu.hilite.textColor", &theme->menu_hilite_color))
 200         theme->menu_hilite_color = RrColorNew(inst, 0, 0, 0);
 201
 202     if (read_mask(inst, "max.xbm", theme, &theme->max_unset_mask)){
 203         if (!read_mask(inst, "max_t.xbm", theme, &theme->max_set_mask)) {
 204             theme->max_set_mask = RrPixmapMaskCopy(theme->max_unset_mask);
 205         }
 206     } else {
 207         {
 208             char data[] = { 0x7f, 0x7f, 0x7f, 0x41, 0x41, 0x41, 0x7f };
 209             theme->max_unset_mask = RrPixmapMaskNew(inst, 7, 7, data);
 210         }
 211         {
 212             char data[] = { 0x7c, 0x44, 0x47, 0x47, 0x7f, 0x1f, 0x1f };
 213             theme->max_set_mask = RrPixmapMaskNew(inst, 7, 7, data);
 214         }
 215     }
 216
 217     if (!read_mask(inst, "iconify.xbm", theme, &theme->iconify_mask)) {
 218         char data[] = { 0x00, 0x00, 0x00, 0x00, 0x7f, 0x7f, 0x7f };
 219         theme->iconify_mask = RrPixmapMaskNew(inst, 7, 7, data);
 220     }
 221
 222     if (read_mask(inst, "stick.xbm", theme, &theme->desk_unset_mask)) {
 223         if (!read_mask(inst, "stick_t.xbm", theme, &theme->desk_set_mask)) {
 224             theme->desk_set_mask =
 225                 RrPixmapMaskCopy(theme->desk_unset_mask);
 226         }
 227     } else {
 228         {
 229             char data[] = { 0x63, 0x63, 0x00, 0x00, 0x00, 0x63, 0x63 };
 230             theme->desk_unset_mask = RrPixmapMaskNew(inst, 7, 7, data);
 231         }
 232         {
 233             char data[] = { 0x00, 0x36, 0x36, 0x08, 0x36, 0x36, 0x00 };
 234             theme->desk_set_mask = RrPixmapMaskNew(inst, 7, 7, data);
 235         }
 236     }
 237
 238     if (read_mask(inst, "shade.xbm", theme, &theme->shade_unset_mask)) {
 239         if (!read_mask(inst, "shade_t.xbm", theme, &theme->shade_set_mask)) {
 240             theme->shade_set_mask =
 241                 RrPixmapMaskCopy(theme->shade_unset_mask);
 242         }
 243     } else {
 244         {
 245             char data[] = { 0x7f, 0x7f, 0x7f, 0x00, 0x00, 0x00, 0x00 };
 246             theme->shade_unset_mask = RrPixmapMaskNew(inst, 7, 7, data);
 247         }
 248         {
 249             char data[] = { 0x7f, 0x7f, 0x7f, 0x00, 0x00, 0x00, 0x7f };
 250             theme->shade_set_mask = RrPixmapMaskNew(inst, 7, 7, data);
 251         }
 252     }
 253
 254     if (!read_mask(inst, "close.xbm", theme, &theme->close_mask)) {
 255         char data[] = { 0x63, 0x77, 0x3e, 0x1c, 0x3e, 0x77, 0x63 };
 256         theme->close_mask = RrPixmapMaskNew(inst, 7, 7, data);
 257     }
 258
 259     /* read the decoration textures */
 260     if (!read_appearance(db, inst,
 261                          "window.title.focus", theme->a_focused_title,
 262                          FALSE))
 263         set_default_appearance(theme->a_focused_title);
 264     if (!read_appearance(db, inst,
 265                          "window.title.unfocus", theme->a_unfocused_title,
 266                          FALSE))
 267         set_default_appearance(theme->a_unfocused_title);
 268     if (!read_appearance(db, inst,
 269                          "window.label.focus", theme->a_focused_label,
 270                          TRUE))
 271         set_default_appearance(theme->a_focused_label);
 272     if (!read_appearance(db, inst,
 273                          "window.label.unfocus", theme->a_unfocused_label,
 274                          TRUE))
 275         set_default_appearance(theme->a_unfocused_label);
 276     if (!read_appearance(db, inst,
 277                          "window.handle.focus", theme->a_focused_handle,
 278                          FALSE))
 279         set_default_appearance(theme->a_focused_handle);
 280     if (!read_appearance(db, inst,
 281                          "window.handle.unfocus",theme->a_unfocused_handle,
 282                          FALSE))
 283         set_default_appearance(theme->a_unfocused_handle);
 284     if (!read_appearance(db, inst,
 285                          "window.grip.focus", theme->a_focused_grip,
 286                          TRUE))
 287         set_default_appearance(theme->a_focused_grip);
 288     if (!read_appearance(db, inst,
 289                          "window.grip.unfocus", theme->a_unfocused_grip,
 290                          TRUE))
 291         set_default_appearance(theme->a_unfocused_grip);
 292     if (!read_appearance(db, inst,
 293                          "menu.frame", theme->a_menu,
 294                          FALSE))
 295         set_default_appearance(theme->a_menu);
 296     if (!read_appearance(db, inst,
 297                          "menu.title", theme->a_menu_title,
 298                          FALSE))
 299         set_default_appearance(theme->a_menu_title);
 300     if (!read_appearance(db, inst,
 301                          "menu.hilite", theme->a_menu_hilite,
 302                          TRUE))
 303         set_default_appearance(theme->a_menu_hilite);
 304
 305     /* read the appearances for rendering non-decorations */
 306     if (!read_appearance(db, inst,
 307                          "window.title.focus", theme->app_hilite_bg,
 308                          FALSE))
 309         set_default_appearance(theme->app_hilite_bg);
 310     if (!read_appearance(db, inst,
 311                          "window.label.focus", theme->app_hilite_label,
 312                          TRUE))
 313         set_default_appearance(theme->app_hilite_label);
 314     if (!read_appearance(db, inst,
 315                          "window.title.unfocus", theme->app_unhilite_bg,
 316                          FALSE))
 317         set_default_appearance(theme->app_unhilite_bg);
 318     if (!read_appearance(db, inst,
 319                          "window.label.unfocus", theme->app_unhilite_label,
 320                          TRUE))
 321         set_default_appearance(theme->app_unhilite_label);
 322
 323     /* read buttons textures */
 324     if (!read_appearance(db, inst,
 325                          "window.button.disabled.focus",
 326                          theme->a_disabled_focused_max,
 327                          TRUE))
 328         set_default_appearance(theme->a_disabled_focused_max);
 329     if (!read_appearance(db, inst,
 330                          "window.button.disabled.unfocus",
 331                          theme->a_disabled_unfocused_max,
 332                          TRUE))
 333         set_default_appearance(theme->a_disabled_unfocused_max);
 334     if (!read_appearance(db, inst,
 335                          "window.button.pressed.focus",
 336                          theme->a_focused_pressed_max,
 337                          TRUE))
 338         if (!read_appearance(db, inst,
 339                              "window.button.pressed",
 340                              theme->a_focused_pressed_max,
 341                          TRUE))
 342             set_default_appearance(theme->a_focused_pressed_max);
 343     if (!read_appearance(db, inst,
 344                          "window.button.pressed.unfocus",
 345                          theme->a_unfocused_pressed_max,
 346                          TRUE))
 347         if (!read_appearance(db, inst,
 348                              "window.button.pressed",
 349                              theme->a_unfocused_pressed_max,
 350                              TRUE))
 351             set_default_appearance(theme->a_unfocused_pressed_max);
 352     if (!read_appearance(db, inst,
 353                          "window.button.focus",
 354                          theme->a_focused_unpressed_max,
 355                          TRUE))
 356         set_default_appearance(theme->a_focused_unpressed_max);
 357     if (!read_appearance(db, inst,
 358                          "window.button.unfocus",
 359                          theme->a_unfocused_unpressed_max,
 360                          TRUE))
 361         set_default_appearance(theme->a_unfocused_unpressed_max);
 362
 363     theme->a_disabled_focused_close =
 364         RrAppearanceCopy(theme->a_disabled_focused_max);
 365     theme->a_disabled_unfocused_close =
 366         RrAppearanceCopy(theme->a_disabled_unfocused_max);
 367     theme->a_unfocused_unpressed_close =
 368         RrAppearanceCopy(theme->a_unfocused_unpressed_max);
 369     theme->a_unfocused_pressed_close =
 370         RrAppearanceCopy(theme->a_unfocused_pressed_max);
 371     theme->a_focused_unpressed_close =
 372         RrAppearanceCopy(theme->a_focused_unpressed_max);
 373     theme->a_focused_pressed_close =
 374         RrAppearanceCopy(theme->a_focused_pressed_max);
 375     theme->a_disabled_focused_desk =
 376         RrAppearanceCopy(theme->a_disabled_focused_max);
 377     theme->a_disabled_unfocused_desk =
 378         RrAppearanceCopy(theme->a_disabled_unfocused_max);
 379     theme->a_unfocused_unpressed_desk =
 380         RrAppearanceCopy(theme->a_unfocused_unpressed_max);
 381     theme->a_unfocused_pressed_desk =
 382         RrAppearanceCopy(theme->a_unfocused_pressed_max);
 383     theme->a_unfocused_pressed_set_desk =
 384         RrAppearanceCopy(theme->a_unfocused_pressed_max);
 385     theme->a_focused_unpressed_desk =
 386         RrAppearanceCopy(theme->a_focused_unpressed_max);
 387     theme->a_focused_pressed_desk =
 388         RrAppearanceCopy(theme->a_focused_pressed_max);
 389     theme->a_focused_pressed_set_desk =
 390         RrAppearanceCopy(theme->a_focused_pressed_max);
 391     theme->a_disabled_focused_shade =
 392         RrAppearanceCopy(theme->a_disabled_focused_max);
 393     theme->a_disabled_unfocused_shade =
 394         RrAppearanceCopy(theme->a_disabled_unfocused_max);
 395     theme->a_unfocused_unpressed_shade =
 396         RrAppearanceCopy(theme->a_unfocused_unpressed_max);
 397     theme->a_unfocused_pressed_shade =
 398         RrAppearanceCopy(theme->a_unfocused_pressed_max);
 399     theme->a_unfocused_pressed_set_shade =
 400         RrAppearanceCopy(theme->a_unfocused_pressed_max);
 401     theme->a_focused_unpressed_shade =
 402         RrAppearanceCopy(theme->a_focused_unpressed_max);
 403     theme->a_focused_pressed_shade =
 404         RrAppearanceCopy(theme->a_focused_pressed_max);
 405     theme->a_focused_pressed_set_shade =
 406         RrAppearanceCopy(theme->a_focused_pressed_max);
 407     theme->a_disabled_focused_iconify =
 408         RrAppearanceCopy(theme->a_disabled_focused_max);
 409     theme->a_disabled_unfocused_iconify =
 410         RrAppearanceCopy(theme->a_disabled_focused_max);
 411     theme->a_unfocused_unpressed_iconify =
 412         RrAppearanceCopy(theme->a_unfocused_unpressed_max);
 413     theme->a_unfocused_pressed_iconify =
 414         RrAppearanceCopy(theme->a_unfocused_pressed_max);
 415     theme->a_focused_unpressed_iconify =
 416         RrAppearanceCopy(theme->a_focused_unpressed_max);
 417     theme->a_focused_pressed_iconify =
 418         RrAppearanceCopy(theme->a_focused_pressed_max);
 419     theme->a_unfocused_pressed_set_max =
 420         RrAppearanceCopy(theme->a_unfocused_pressed_max);
 421     theme->a_focused_pressed_set_max =
 422         RrAppearanceCopy(theme->a_focused_pressed_max);
 423
 424     theme->a_icon->surface.grad = RR_SURFACE_PARENTREL;
 425
 426     /* set up the textures */
 427     theme->a_focused_label->texture[0].type =
 428         theme->app_hilite_label->texture[0].type = RR_TEXTURE_TEXT;
 429     theme->a_focused_label->texture[0].data.text.justify = winjust;
 430     theme->app_hilite_label->texture[0].data.text.justify = RR_JUSTIFY_LEFT;
 431     theme->a_focused_label->texture[0].data.text.font =
 432         theme->app_hilite_label->texture[0].data.text.font = theme->winfont;
 433     theme->a_focused_label->texture[0].data.text.color =
 434         theme->app_hilite_label->texture[0].data.text.color =
 435         theme->title_focused_color;
 436
 437     theme->a_unfocused_label->texture[0].type =
 438         theme->app_unhilite_label->texture[0].type = RR_TEXTURE_TEXT;
 439     theme->a_unfocused_label->texture[0].data.text.justify = winjust;
 440     theme->app_unhilite_label->texture[0].data.text.justify = RR_JUSTIFY_LEFT;
 441     theme->a_unfocused_label->texture[0].data.text.font =
 442         theme->app_unhilite_label->texture[0].data.text.font = theme->winfont;
 443     theme->a_unfocused_label->texture[0].data.text.color =
 444         theme->app_unhilite_label->texture[0].data.text.color =
 445         theme->title_unfocused_color;
 446
 447     theme->a_menu_title->texture[0].type = RR_TEXTURE_TEXT;
 448     theme->a_menu_title->texture[0].data.text.justify = mtitlejust;
 449     theme->a_menu_title->texture[0].data.text.font = theme->mtitlefont;
 450     theme->a_menu_title->texture[0].data.text.color = theme->menu_title_color;
 451
 452     theme->a_menu_item->surface.grad =
 453         theme->a_menu_disabled->surface.grad =
 454         theme->app_icon->surface.grad = RR_SURFACE_PARENTREL;
 455
 456     theme->a_menu_item->texture[0].type =
 457         theme->a_menu_disabled->texture[0].type =
 458         theme->a_menu_hilite->texture[0].type = RR_TEXTURE_TEXT;
 459     theme->a_menu_item->texture[0].data.text.justify =
 460         theme->a_menu_disabled->texture[0].data.text.justify =
 461         theme->a_menu_hilite->texture[0].data.text.justify = mjust;
 462     theme->a_menu_item->texture[0].data.text.font =
 463         theme->a_menu_disabled->texture[0].data.text.font =
 464         theme->a_menu_hilite->texture[0].data.text.font = theme->mfont;
 465     theme->a_menu_item->texture[0].data.text.color = theme->menu_color;
 466     theme->a_menu_disabled->texture[0].data.text.color =
 467         theme->menu_disabled_color;
 468     theme->a_menu_hilite->texture[0].data.text.color =
 469         theme->menu_hilite_color;
 470
 471     theme->a_disabled_focused_max->texture[0].type =
 472         theme->a_disabled_unfocused_max->texture[0].type =
 473         theme->a_focused_unpressed_max->texture[0].type =
 474         theme->a_focused_pressed_max->texture[0].type =
 475         theme->a_focused_pressed_set_max->texture[0].type =
 476         theme->a_unfocused_unpressed_max->texture[0].type =
 477         theme->a_unfocused_pressed_max->texture[0].type =
 478         theme->a_unfocused_pressed_set_max->texture[0].type =
 479         theme->a_disabled_focused_close->texture[0].type =
 480         theme->a_disabled_unfocused_close->texture[0].type =
 481         theme->a_focused_unpressed_close->texture[0].type =
 482         theme->a_focused_pressed_close->texture[0].type =
 483         theme->a_unfocused_unpressed_close->texture[0].type =
 484         theme->a_unfocused_pressed_close->texture[0].type =
 485         theme->a_disabled_focused_desk->texture[0].type =
 486         theme->a_disabled_unfocused_desk->texture[0].type =
 487         theme->a_focused_unpressed_desk->texture[0].type =
 488         theme->a_focused_pressed_desk->texture[0].type =
 489         theme->a_focused_pressed_set_desk->texture[0].type =
 490         theme->a_unfocused_unpressed_desk->texture[0].type =
 491         theme->a_unfocused_pressed_desk->texture[0].type =
 492         theme->a_unfocused_pressed_set_desk->texture[0].type =
 493         theme->a_disabled_focused_shade->texture[0].type =
 494         theme->a_disabled_unfocused_shade->texture[0].type =
 495         theme->a_focused_unpressed_shade->texture[0].type =
 496         theme->a_focused_pressed_shade->texture[0].type =
 497         theme->a_focused_pressed_set_shade->texture[0].type =
 498         theme->a_unfocused_unpressed_shade->texture[0].type =
 499         theme->a_unfocused_pressed_shade->texture[0].type =
 500         theme->a_unfocused_pressed_set_shade->texture[0].type =
 501         theme->a_disabled_focused_iconify->texture[0].type =
 502         theme->a_disabled_unfocused_iconify->texture[0].type =
 503         theme->a_focused_unpressed_iconify->texture[0].type =
 504         theme->a_focused_pressed_iconify->texture[0].type =
 505         theme->a_unfocused_unpressed_iconify->texture[0].type =
 506         theme->a_unfocused_pressed_iconify->texture[0].type = RR_TEXTURE_MASK;
 507     theme->a_disabled_focused_max->texture[0].data.mask.mask =
 508         theme->a_disabled_unfocused_max->texture[0].data.mask.mask =
 509         theme->a_focused_unpressed_max->texture[0].data.mask.mask =
 510         theme->a_unfocused_unpressed_max->texture[0].data.mask.mask =
 511         theme->a_focused_pressed_max->texture[0].data.mask.mask =
 512         theme->a_unfocused_pressed_max->texture[0].data.mask.mask =
 513         theme->max_unset_mask;
 514     theme->a_focused_pressed_set_max->texture[0].data.mask.mask =
 515         theme->a_unfocused_pressed_set_max->texture[0].data.mask.mask =
 516         theme->max_set_mask;
 517     theme->a_disabled_focused_close->texture[0].data.mask.mask =
 518         theme->a_disabled_unfocused_close->texture[0].data.mask.mask =
 519         theme->a_focused_pressed_close->texture[0].data.mask.mask =
 520         theme->a_unfocused_pressed_close->texture[0].data.mask.mask =
 521         theme->a_focused_unpressed_close->texture[0].data.mask.mask =
 522         theme->a_unfocused_unpressed_close->texture[0].data.mask.mask =
 523         theme->close_mask;
 524     theme->a_disabled_focused_desk->texture[0].data.mask.mask =
 525         theme->a_disabled_unfocused_desk->texture[0].data.mask.mask =
 526         theme->a_focused_unpressed_desk->texture[0].data.mask.mask =
 527         theme->a_unfocused_unpressed_desk->texture[0].data.mask.mask =
 528         theme->a_focused_pressed_desk->texture[0].data.mask.mask =
 529         theme->a_unfocused_pressed_desk->texture[0].data.mask.mask =
 530         theme->desk_unset_mask;
 531     theme->a_focused_pressed_set_desk->texture[0].data.mask.mask =
 532         theme->a_unfocused_pressed_set_desk->texture[0].data.mask.mask =
 533         theme->desk_set_mask;
 534     theme->a_disabled_focused_shade->texture[0].data.mask.mask =
 535         theme->a_disabled_unfocused_shade->texture[0].data.mask.mask =
 536         theme->a_focused_unpressed_shade->texture[0].data.mask.mask =
 537         theme->a_unfocused_unpressed_shade->texture[0].data.mask.mask =
 538         theme->a_focused_pressed_shade->texture[0].data.mask.mask =
 539         theme->a_unfocused_pressed_shade->texture[0].data.mask.mask =
 540         theme->shade_unset_mask;
 541     theme->a_focused_pressed_set_shade->texture[0].data.mask.mask =
 542         theme->a_unfocused_pressed_set_shade->texture[0].data.mask.mask =
 543         theme->shade_set_mask;
 544     theme->a_disabled_focused_iconify->texture[0].data.mask.mask =
 545         theme->a_disabled_unfocused_iconify->texture[0].data.mask.mask =
 546         theme->a_focused_unpressed_iconify->texture[0].data.mask.mask =
 547         theme->a_unfocused_unpressed_iconify->texture[0].data.mask.mask =
 548         theme->a_focused_pressed_iconify->texture[0].data.mask.mask =
 549         theme->a_unfocused_pressed_iconify->texture[0].data.mask.mask =
 550         theme->iconify_mask;
 551     theme->a_disabled_focused_max->texture[0].data.mask.color =
 552         theme->a_disabled_focused_close->texture[0].data.mask.color =
 553         theme->a_disabled_focused_desk->texture[0].data.mask.color =
 554         theme->a_disabled_focused_shade->texture[0].data.mask.color =
 555         theme->a_disabled_focused_iconify->texture[0].data.mask.color =
 556         theme->titlebut_disabled_focused_color;
 557     theme->a_disabled_unfocused_max->texture[0].data.mask.color =
 558         theme->a_disabled_unfocused_close->texture[0].data.mask.color =
 559         theme->a_disabled_unfocused_desk->texture[0].data.mask.color =
 560         theme->a_disabled_unfocused_shade->texture[0].data.mask.color =
 561         theme->a_disabled_unfocused_iconify->texture[0].data.mask.color =
 562         theme->titlebut_disabled_unfocused_color;
 563     theme->a_focused_unpressed_max->texture[0].data.mask.color =
 564         theme->a_focused_pressed_max->texture[0].data.mask.color =
 565         theme->a_focused_pressed_set_max->texture[0].data.mask.color =
 566         theme->a_focused_unpressed_close->texture[0].data.mask.color =
 567         theme->a_focused_pressed_close->texture[0].data.mask.color =
 568         theme->a_focused_unpressed_desk->texture[0].data.mask.color =
 569         theme->a_focused_pressed_desk->texture[0].data.mask.color =
 570         theme->a_focused_pressed_set_desk->texture[0].data.mask.color =
 571         theme->a_focused_unpressed_shade->texture[0].data.mask.color =
 572         theme->a_focused_pressed_shade->texture[0].data.mask.color =
 573         theme->a_focused_pressed_set_shade->texture[0].data.mask.color =
 574         theme->a_focused_unpressed_iconify->texture[0].data.mask.color =
 575         theme->a_focused_pressed_iconify->texture[0].data.mask.color =
 576         theme->titlebut_focused_color;
 577     theme->a_unfocused_unpressed_max->texture[0].data.mask.color =
 578         theme->a_unfocused_pressed_max->texture[0].data.mask.color =
 579         theme->a_unfocused_pressed_set_max->texture[0].data.mask.color =
 580         theme->a_unfocused_unpressed_close->texture[0].data.mask.color =
 581         theme->a_unfocused_pressed_close->texture[0].data.mask.color =
 582         theme->a_unfocused_unpressed_desk->texture[0].data.mask.color =
 583         theme->a_unfocused_pressed_desk->texture[0].data.mask.color =
 584         theme->a_unfocused_pressed_set_desk->texture[0].data.mask.color =
 585         theme->a_unfocused_unpressed_shade->texture[0].data.mask.color =
 586         theme->a_unfocused_pressed_shade->texture[0].data.mask.color =
 587         theme->a_unfocused_pressed_set_shade->texture[0].data.mask.color =
 588         theme->a_unfocused_unpressed_iconify->texture[0].data.mask.color =
 589         theme->a_unfocused_pressed_iconify->texture[0].data.mask.color =
 590         theme->titlebut_unfocused_color;
 591
 592     XrmDestroyDatabase(db);
 593
 594     theme->label_height = theme->winfont_height;
 595     theme->title_height = theme->label_height + theme->bevel * 2;
 596     theme->button_size = theme->label_height - 2;
 597     theme->grip_width = theme->button_size * 2;
 598
 599     return theme;
 600 }
 601
 602 void RrThemeFree(RrTheme *theme)
 603 {
 604     if (theme) {
 605         g_free(theme->name);
 606
 607         RrColorFree(theme->b_color);
 608         RrColorFree(theme->cb_unfocused_color);
 609         RrColorFree(theme->cb_focused_color);
 610         RrColorFree(theme->title_unfocused_color);
 611         RrColorFree(theme->title_focused_color);
 612         RrColorFree(theme->titlebut_unfocused_color);
 613         RrColorFree(theme->titlebut_focused_color);
 614         RrColorFree(theme->menu_color);
 615         RrColorFree(theme->menu_title_color);
 616         RrColorFree(theme->menu_disabled_color);
 617         RrColorFree(theme->menu_hilite_color);
 618
 619         RrPixmapMaskFree(theme->max_set_mask);
 620         RrPixmapMaskFree(theme->max_unset_mask);
 621         RrPixmapMaskFree(theme->desk_set_mask);
 622         RrPixmapMaskFree(theme->desk_unset_mask);
 623         RrPixmapMaskFree(theme->shade_set_mask);
 624         RrPixmapMaskFree(theme->shade_unset_mask);
 625         RrPixmapMaskFree(theme->iconify_mask);
 626         RrPixmapMaskFree(theme->close_mask);
 627
 628         RrFontClose(theme->winfont);
 629         RrFontClose(theme->mtitlefont);
 630         RrFontClose(theme->mfont);
 631
 632         g_free(theme->title_layout);
 633
 634         RrAppearanceFree(theme->a_focused_unpressed_max);
 635         RrAppearanceFree(theme->a_focused_pressed_max);
 636         RrAppearanceFree(theme->a_focused_pressed_set_max);
 637         RrAppearanceFree(theme->a_unfocused_unpressed_max);
 638         RrAppearanceFree(theme->a_unfocused_pressed_max);
 639         RrAppearanceFree(theme->a_unfocused_pressed_set_max);
 640         RrAppearanceFree(theme->a_focused_unpressed_close);
 641         RrAppearanceFree(theme->a_focused_pressed_close);
 642         RrAppearanceFree(theme->a_unfocused_unpressed_close);
 643         RrAppearanceFree(theme->a_unfocused_pressed_close);
 644         RrAppearanceFree(theme->a_focused_unpressed_desk);
 645         RrAppearanceFree(theme->a_focused_pressed_desk);
 646         RrAppearanceFree(theme->a_unfocused_unpressed_desk);
 647         RrAppearanceFree(theme->a_unfocused_pressed_desk);
 648         RrAppearanceFree(theme->a_focused_unpressed_shade);
 649         RrAppearanceFree(theme->a_focused_pressed_shade);
 650         RrAppearanceFree(theme->a_unfocused_unpressed_shade);
 651         RrAppearanceFree(theme->a_unfocused_pressed_shade);
 652         RrAppearanceFree(theme->a_focused_unpressed_iconify);
 653         RrAppearanceFree(theme->a_focused_pressed_iconify);
 654         RrAppearanceFree(theme->a_unfocused_unpressed_iconify);
 655         RrAppearanceFree(theme->a_unfocused_pressed_iconify);
 656         RrAppearanceFree(theme->a_focused_grip);
 657         RrAppearanceFree(theme->a_unfocused_grip);
 658         RrAppearanceFree(theme->a_focused_title);
 659         RrAppearanceFree(theme->a_unfocused_title);
 660         RrAppearanceFree(theme->a_focused_label);
 661         RrAppearanceFree(theme->a_unfocused_label);
 662         RrAppearanceFree(theme->a_icon);
 663         RrAppearanceFree(theme->a_focused_handle);
 664         RrAppearanceFree(theme->a_unfocused_handle);
 665         RrAppearanceFree(theme->a_menu);
 666         RrAppearanceFree(theme->a_menu_title);
 667         RrAppearanceFree(theme->a_menu_item);
 668         RrAppearanceFree(theme->a_menu_disabled);
 669         RrAppearanceFree(theme->a_menu_hilite);
 670         RrAppearanceFree(theme->app_hilite_bg);
 671         RrAppearanceFree(theme->app_unhilite_bg);
 672         RrAppearanceFree(theme->app_hilite_label);
 673         RrAppearanceFree(theme->app_unhilite_label);
 674         RrAppearanceFree(theme->app_icon);
 675     }
 676 }
 677
 678 static XrmDatabase loaddb(RrTheme *theme, char *name)
 679 {
 680     XrmDatabase db;
 681
 682     if ((db = XrmGetFileDatabase(name)))
 683         theme->path = g_path_get_dirname(name);
 684     if (db == NULL) {
 685         char *s = g_build_filename(g_get_home_dir(), ".openbox", "themes",
 686                                    name, NULL);
 687         if ((db = XrmGetFileDatabase(s)))
 688             theme->path = g_path_get_dirname(s);
 689         g_free(s);
 690     }
 691     if (db == NULL) {
 692         char *s = g_build_filename(THEMEDIR, name, NULL);
 693         if ((db = XrmGetFileDatabase(s)))
 694             theme->path = g_path_get_dirname(s);
 695         g_free(s);
 696     }
 697
 698     return db;
 699 }
 700
 701 static char *create_class_name(char *rname)
 702 {
 703     char *rclass = g_strdup(rname);
 704     char *p = rclass;
 705
 706     while (TRUE) {
 707         *p = toupper(*p);
 708         p = strchr(p+1, '.');
 709         if (p == NULL) break;
 710         ++p;
 711         if (*p == '\0') break;
 712     }
 713     return rclass;
 714 }
 715
 716 static gboolean read_int(XrmDatabase db, char *rname, int *value)
 717 {
 718     gboolean ret = FALSE;
 719     char *rclass = create_class_name(rname);
 720     char *rettype, *end;
 721     XrmValue retvalue;
 722
 723     if (XrmGetResource(db, rname, rclass, &rettype, &retvalue) &&
 724         retvalue.addr != NULL) {
 725         *value = (int)strtol(retvalue.addr, &end, 10);
 726         if (end != retvalue.addr)
 727             ret = TRUE;
 728     }
 729
 730     g_free(rclass);
 731     return ret;
 732 }
 733
 734 static gboolean read_string(XrmDatabase db, char *rname, char **value)
 735 {
 736     gboolean ret = FALSE;
 737     char *rclass = create_class_name(rname);
 738     char *rettype;
 739     XrmValue retvalue;
 740
 741     if (XrmGetResource(db, rname, rclass, &rettype, &retvalue) &&
 742         retvalue.addr != NULL) {
 743         *value = retvalue.addr;
 744         ret = TRUE;
 745     }
 746
 747     g_free(rclass);
 748     return ret;
 749 }
 750
 751 static gboolean read_color(XrmDatabase db, const RrInstance *inst,
 752                            gchar *rname, RrColor **value)
 753 {
 754     gboolean ret = FALSE;
 755     char *rclass = create_class_name(rname);
 756     char *rettype;
 757     XrmValue retvalue;
 758
 759     if (XrmGetResource(db, rname, rclass, &rettype, &retvalue) &&
 760         retvalue.addr != NULL) {
 761         RrColor *c = RrColorParse(inst, retvalue.addr);
 762         if (c != NULL) {
 763             *value = c;
 764             ret = TRUE;
 765         }
 766     }
 767
 768     g_free(rclass);
 769     return ret;
 770 }
 771
 772 static gboolean read_mask(const RrInstance *inst,
 773                           gchar *maskname, RrTheme *theme,
 774                           RrPixmapMask **value)
 775 {
 776     gboolean ret = FALSE;
 777     char *s;
 778     char *data_dir;
 779     int hx, hy; /* ignored */
 780     unsigned int w, h;
 781     unsigned char *b;
 782
 783     data_dir = g_strdup_printf("%s_data", theme->name);
 784
 785     s = g_build_filename(g_get_home_dir(), ".openbox", "themes",
 786                          data_dir, maskname, NULL);
 787     if (XReadBitmapFileData(s, &w, &h, &b, &hx, &hy) == BitmapSuccess)
 788         ret = TRUE;
 789     else {
 790         g_free(s);
 791         s = g_build_filename(THEMEDIR, data_dir, maskname, NULL);
 792         if (XReadBitmapFileData(s, &w, &h, &b, &hx, &hy) == BitmapSuccess)
 793             ret = TRUE;
 794         else {
 795             g_free(s);
 796             s = g_build_filename(theme->path, data_dir, maskname, NULL);
 797             if (XReadBitmapFileData(s, &w, &h, &b, &hx, &hy) == BitmapSuccess)
 798                 ret = TRUE;
 799         }
 800     }
 801
 802     if (ret) {
 803         *value = RrPixmapMaskNew(inst, w, h, (char*)b);
 804         XFree(b);
 805     }
 806
 807     g_free(s);
 808     g_free(data_dir);
 809
 810     return ret;
 811 }
 812
 813 static void parse_appearance(gchar *tex, RrSurfaceColorType *grad,
 814                              RrReliefType *relief, RrBevelType *bevel,
 815                              gboolean *interlaced, gboolean *border,
 816                              gboolean allow_trans)
 817 {
 818     char *t;
 819
 820     /* convert to all lowercase */
 821     for (t = tex; *t != '\0'; ++t)
 822         *t = g_ascii_tolower(*t);
 823
 824     if (allow_trans && strstr(tex, "parentrelative") != NULL) {
 825         *grad = RR_SURFACE_PARENTREL;
 826     } else {
 827         if (strstr(tex, "gradient") != NULL) {
 828             if (strstr(tex, "crossdiagonal") != NULL)
 829                 *grad = RR_SURFACE_CROSS_DIAGONAL;
 830             else if (strstr(tex, "pyramid") != NULL)
 831                 *grad = RR_SURFACE_PYRAMID;
 832             else if (strstr(tex, "horizontal") != NULL)
 833                 *grad = RR_SURFACE_HORIZONTAL;
 834             else if (strstr(tex, "vertical") != NULL)
 835                 *grad = RR_SURFACE_VERTICAL;
 836             else
 837                 *grad = RR_SURFACE_DIAGONAL;
 838         } else {
 839             *grad = RR_SURFACE_SOLID;
 840         }
 841
 842         if (strstr(tex, "sunken") != NULL)
 843             *relief = RR_RELIEF_SUNKEN;
 844         else if (strstr(tex, "flat") != NULL)
 845             *relief = RR_RELIEF_FLAT;
 846         else
 847             *relief = RR_RELIEF_RAISED;
 848
 849         *border = FALSE;
 850         if (*relief == RR_RELIEF_FLAT) {
 851             if (strstr(tex, "border") != NULL)
 852                 *border = TRUE;
 853         } else {
 854             if (strstr(tex, "bevel2") != NULL)
 855                 *bevel = RR_BEVEL_2;
 856             else
 857                 *bevel = RR_BEVEL_1;
 858         }
 859
 860         if (strstr(tex, "interlaced") != NULL)
 861             *interlaced = TRUE;
 862         else
 863             *interlaced = FALSE;
 864     }
 865 }
 866
 867
 868 static gboolean read_appearance(XrmDatabase db, const RrInstance *inst,
 869                                 gchar *rname, RrAppearance *value,
 870                                 gboolean allow_trans)
 871 {
 872     gboolean ret = FALSE;
 873     char *rclass = create_class_name(rname), *cname, *ctoname, *bcname;
 874     char *rettype;
 875     XrmValue retvalue;
 876
 877     cname = g_strconcat(rname, ".color", NULL);
 878     ctoname = g_strconcat(rname, ".colorTo", NULL);
 879     bcname = g_strconcat(rname, ".borderColor", NULL);
 880
 881     if (XrmGetResource(db, rname, rclass, &rettype, &retvalue) &&
 882         retvalue.addr != NULL) {
 883         parse_appearance(retvalue.addr,
 884                          &value->surface.grad,
 885                          &value->surface.relief,
 886                          &value->surface.bevel,
 887                          &value->surface.interlaced,
 888                          &value->surface.border,
 889                          allow_trans);
 890         if (!read_color(db, inst, cname, &value->surface.primary))
 891             value->surface.primary = RrColorNew(inst, 0, 0, 0);
 892         if (!read_color(db, inst, ctoname, &value->surface.secondary))
 893             value->surface.secondary = RrColorNew(inst, 0, 0, 0);
 894         if (value->surface.border)
 895             if (!read_color(db, inst, bcname,
 896                             &value->surface.border_color))
 897                 value->surface.border_color = RrColorNew(inst, 0, 0, 0);
 898         ret = TRUE;
 899     }
 900
 901     g_free(bcname);
 902     g_free(ctoname);
 903     g_free(cname);
 904     g_free(rclass);
 905     return ret;
 906 }
 907
 908 static void set_default_appearance(RrAppearance *a)
 909 {
 910     a->surface.grad = RR_SURFACE_SOLID;
 911     a->surface.relief = RR_RELIEF_FLAT;
 912     a->surface.bevel = RR_BEVEL_1;
 913     a->surface.interlaced = FALSE;
 914     a->surface.border = FALSE;
 915     a->surface.primary = RrColorNew(a->inst, 0, 0, 0);
 916     a->surface.secondary = RrColorNew(a->inst, 0, 0, 0);
 917 }