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