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