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->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(theme, 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_path_get_basename(name);
 100     }
 101     if (db == NULL) {
 102         db = loaddb(theme, 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_path_get_basename(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(inst, "max.xbm", theme, &theme->max_unset_mask)){
 219         if (!read_mask(inst, "max_t.xbm", theme, &theme->max_set_mask)) {
 220             theme->max_set_mask = RrPixmapMaskCopy(theme->max_unset_mask);
 221         }
 222     } else {
 223         {
 224             char data[] = { 0x7f, 0x7f, 0x7f, 0x41, 0x41, 0x41, 0x7f };
 225             theme->max_unset_mask = RrPixmapMaskNew(inst, 7, 7, data);
 226         }
 227         {
 228             char data[] = { 0x7c, 0x44, 0x47, 0x47, 0x7f, 0x1f, 0x1f };
 229             theme->max_set_mask = RrPixmapMaskNew(inst, 7, 7, data);
 230         }
 231     }
 232
 233     if (!read_mask(inst, "iconify.xbm", theme, &theme->iconify_mask)) {
 234         char data[] = { 0x00, 0x00, 0x00, 0x00, 0x7f, 0x7f, 0x7f };
 235         theme->iconify_mask = RrPixmapMaskNew(inst, 7, 7, data);
 236     }
 237
 238     if (read_mask(inst, "stick.xbm", theme, &theme->desk_unset_mask)) {
 239         if (!read_mask(inst, "stick_t.xbm", theme, &theme->desk_set_mask)) {
 240             theme->desk_set_mask =
 241                 RrPixmapMaskCopy(theme->desk_unset_mask);
 242         }
 243     } else {
 244         {
 245             char data[] = { 0x63, 0x63, 0x00, 0x00, 0x00, 0x63, 0x63 };
 246             theme->desk_unset_mask = RrPixmapMaskNew(inst, 7, 7, data);
 247         }
 248         {
 249             char data[] = { 0x00, 0x36, 0x36, 0x08, 0x36, 0x36, 0x00 };
 250             theme->desk_set_mask = RrPixmapMaskNew(inst, 7, 7, data);
 251         }
 252     }
 253
 254     if (read_mask(inst, "shade.xbm", theme, &theme->shade_unset_mask)) {
 255         if (!read_mask(inst, "shade_t.xbm", theme, &theme->shade_set_mask)) {
 256             theme->shade_set_mask =
 257                 RrPixmapMaskCopy(theme->shade_unset_mask);
 258         }
 259     } else {
 260         {
 261             char data[] = { 0x7f, 0x7f, 0x7f, 0x00, 0x00, 0x00, 0x00 };
 262             theme->shade_unset_mask = RrPixmapMaskNew(inst, 7, 7, data);
 263         }
 264         {
 265             char data[] = { 0x7f, 0x7f, 0x7f, 0x00, 0x00, 0x00, 0x7f };
 266             theme->shade_set_mask = RrPixmapMaskNew(inst, 7, 7, data);
 267         }
 268     }
 269
 270     if (!read_mask(inst, "close.xbm", theme, &theme->close_mask)) {
 271         char data[] = { 0x63, 0x77, 0x3e, 0x1c, 0x3e, 0x77, 0x63 };
 272         theme->close_mask = RrPixmapMaskNew(inst, 7, 7, data);
 273     }
 274
 275     /* read the decoration textures */
 276     if (!read_appearance(db, inst,
 277                          "window.title.focus", theme->a_focused_title))
 278         set_default_appearance(theme->a_focused_title);
 279     if (!read_appearance(db, inst,
 280                          "window.title.unfocus", theme->a_unfocused_title))
 281         set_default_appearance(theme->a_unfocused_title);
 282     if (!read_appearance(db, inst,
 283                          "window.label.focus", theme->a_focused_label))
 284         set_default_appearance(theme->a_focused_label);
 285     if (!read_appearance(db, inst,
 286                          "window.label.unfocus", theme->a_unfocused_label))
 287         set_default_appearance(theme->a_unfocused_label);
 288     if (!read_appearance(db, inst,
 289                          "window.handle.focus", theme->a_focused_handle))
 290         set_default_appearance(theme->a_focused_handle);
 291     if (!read_appearance(db, inst,
 292                          "window.handle.unfocus",theme->a_unfocused_handle))
 293         set_default_appearance(theme->a_unfocused_handle);
 294     if (!read_appearance(db, inst,
 295                          "window.grip.focus", theme->a_focused_grip))
 296         set_default_appearance(theme->a_focused_grip);
 297     if (!read_appearance(db, inst,
 298                          "window.grip.unfocus", theme->a_unfocused_grip))
 299         set_default_appearance(theme->a_unfocused_grip);
 300     if (!read_appearance(db, inst,
 301                          "menu.frame", theme->a_menu))
 302         set_default_appearance(theme->a_menu);
 303     if (!read_appearance(db, inst,
 304                          "menu.title", theme->a_menu_title))
 305         set_default_appearance(theme->a_menu_title);
 306     if (!read_appearance(db, inst,
 307                          "menu.hilite", theme->a_menu_hilite))
 308         set_default_appearance(theme->a_menu_hilite);
 309
 310     /* read the appearances for rendering non-decorations */
 311     if (!read_appearance(db, inst,
 312                          "window.title.focus", theme->app_hilite_bg))
 313         set_default_appearance(theme->app_hilite_bg);
 314     if (!read_appearance(db, inst,
 315                          "window.label.focus", theme->app_hilite_label))
 316         set_default_appearance(theme->app_hilite_label);
 317     if (!read_appearance(db, inst,
 318                          "window.title.unfocus", theme->app_unhilite_bg))
 319         set_default_appearance(theme->app_unhilite_bg);
 320     if (!read_appearance(db, inst,
 321                          "window.label.unfocus", theme->app_unhilite_label))
 322         set_default_appearance(theme->app_unhilite_label);
 323
 324     /* read buttons textures */
 325     if (!read_appearance(db, inst,
 326                          "window.button.pressed.focus",
 327                          theme->a_focused_pressed_max))
 328         if (!read_appearance(db, inst,
 329                              "window.button.pressed",
 330                              theme->a_focused_pressed_max))
 331             set_default_appearance(theme->a_focused_pressed_max);
 332     if (!read_appearance(db, inst,
 333                          "window.button.pressed.unfocus",
 334                          theme->a_unfocused_pressed_max))
 335         if (!read_appearance(db, inst,
 336                              "window.button.pressed",
 337                              theme->a_unfocused_pressed_max))
 338             set_default_appearance(theme->a_unfocused_pressed_max);
 339     if (!read_appearance(db, inst,
 340                          "window.button.focus",
 341                          theme->a_focused_unpressed_max))
 342         set_default_appearance(theme->a_focused_unpressed_max);
 343     if (!read_appearance(db, inst,
 344                          "window.button.unfocus",
 345                          theme->a_unfocused_unpressed_max))
 346         set_default_appearance(theme->a_unfocused_unpressed_max);
 347
 348     theme->a_unfocused_unpressed_close =
 349         RrAppearanceCopy(theme->a_unfocused_unpressed_max);
 350     theme->a_unfocused_pressed_close =
 351         RrAppearanceCopy(theme->a_unfocused_pressed_max);
 352     theme->a_focused_unpressed_close =
 353         RrAppearanceCopy(theme->a_focused_unpressed_max);
 354     theme->a_focused_pressed_close =
 355         RrAppearanceCopy(theme->a_focused_pressed_max);
 356     theme->a_unfocused_unpressed_desk =
 357         RrAppearanceCopy(theme->a_unfocused_unpressed_max);
 358     theme->a_unfocused_pressed_desk =
 359         RrAppearanceCopy(theme->a_unfocused_pressed_max);
 360     theme->a_unfocused_pressed_set_desk =
 361         RrAppearanceCopy(theme->a_unfocused_pressed_max);
 362     theme->a_focused_unpressed_desk =
 363         RrAppearanceCopy(theme->a_focused_unpressed_max);
 364     theme->a_focused_pressed_desk =
 365         RrAppearanceCopy(theme->a_focused_pressed_max);
 366     theme->a_focused_pressed_set_desk =
 367         RrAppearanceCopy(theme->a_focused_pressed_max);
 368     theme->a_unfocused_unpressed_shade =
 369         RrAppearanceCopy(theme->a_unfocused_unpressed_max);
 370     theme->a_unfocused_pressed_shade =
 371         RrAppearanceCopy(theme->a_unfocused_pressed_max);
 372     theme->a_unfocused_pressed_set_shade =
 373         RrAppearanceCopy(theme->a_unfocused_pressed_max);
 374     theme->a_focused_unpressed_shade =
 375         RrAppearanceCopy(theme->a_focused_unpressed_max);
 376     theme->a_focused_pressed_shade =
 377         RrAppearanceCopy(theme->a_focused_pressed_max);
 378     theme->a_focused_pressed_set_shade =
 379         RrAppearanceCopy(theme->a_focused_pressed_max);
 380     theme->a_unfocused_unpressed_iconify =
 381         RrAppearanceCopy(theme->a_unfocused_unpressed_max);
 382     theme->a_unfocused_pressed_iconify =
 383         RrAppearanceCopy(theme->a_unfocused_pressed_max);
 384     theme->a_focused_unpressed_iconify =
 385         RrAppearanceCopy(theme->a_focused_unpressed_max);
 386     theme->a_focused_pressed_iconify =
 387         RrAppearanceCopy(theme->a_focused_pressed_max);
 388     theme->a_unfocused_pressed_set_max =
 389         RrAppearanceCopy(theme->a_unfocused_pressed_max);
 390     theme->a_focused_pressed_set_max =
 391         RrAppearanceCopy(theme->a_focused_pressed_max);
 392
 393     theme->a_icon->surface.grad = RR_SURFACE_PARENTREL;
 394
 395     /* set up the textures */
 396     theme->a_focused_label->texture[0].type =
 397         theme->app_hilite_label->texture[0].type = RR_TEXTURE_TEXT;
 398     theme->a_focused_label->texture[0].data.text.justify = winjust;
 399     theme->app_hilite_label->texture[0].data.text.justify = RR_JUSTIFY_LEFT;
 400     theme->a_focused_label->texture[0].data.text.font =
 401         theme->app_hilite_label->texture[0].data.text.font = theme->winfont;
 402     theme->a_focused_label->texture[0].data.text.color =
 403         theme->app_hilite_label->texture[0].data.text.color =
 404         theme->title_focused_color;
 405
 406     theme->a_unfocused_label->texture[0].type =
 407         theme->app_unhilite_label->texture[0].type = RR_TEXTURE_TEXT;
 408     theme->a_unfocused_label->texture[0].data.text.justify = winjust;
 409     theme->app_unhilite_label->texture[0].data.text.justify = RR_JUSTIFY_LEFT;
 410     theme->a_unfocused_label->texture[0].data.text.font =
 411         theme->app_unhilite_label->texture[0].data.text.font = theme->winfont;
 412     theme->a_unfocused_label->texture[0].data.text.color =
 413         theme->app_unhilite_label->texture[0].data.text.color =
 414         theme->title_unfocused_color;
 415
 416     theme->a_menu_title->texture[0].type = RR_TEXTURE_TEXT;
 417     theme->a_menu_title->texture[0].data.text.justify = mtitlejust;
 418     theme->a_menu_title->texture[0].data.text.font = theme->mtitlefont;
 419     theme->a_menu_title->texture[0].data.text.color = theme->menu_title_color;
 420
 421     theme->a_menu_item->surface.grad =
 422         theme->a_menu_disabled->surface.grad =
 423         theme->app_icon->surface.grad = RR_SURFACE_PARENTREL;
 424
 425     theme->a_menu_item->texture[0].type =
 426         theme->a_menu_disabled->texture[0].type =
 427         theme->a_menu_hilite->texture[0].type = RR_TEXTURE_TEXT;
 428     theme->a_menu_item->texture[0].data.text.justify =
 429         theme->a_menu_disabled->texture[0].data.text.justify =
 430         theme->a_menu_hilite->texture[0].data.text.justify = mjust;
 431     theme->a_menu_item->texture[0].data.text.font =
 432         theme->a_menu_disabled->texture[0].data.text.font =
 433         theme->a_menu_hilite->texture[0].data.text.font = theme->mfont;
 434     theme->a_menu_item->texture[0].data.text.color = theme->menu_color;
 435     theme->a_menu_disabled->texture[0].data.text.color =
 436         theme->menu_disabled_color;
 437     theme->a_menu_hilite->texture[0].data.text.color =
 438         theme->menu_hilite_color;
 439
 440     theme->a_focused_unpressed_max->texture[0].type =
 441         theme->a_focused_pressed_max->texture[0].type =
 442         theme->a_focused_pressed_set_max->texture[0].type =
 443         theme->a_unfocused_unpressed_max->texture[0].type =
 444         theme->a_unfocused_pressed_max->texture[0].type =
 445         theme->a_unfocused_pressed_set_max->texture[0].type =
 446         theme->a_focused_unpressed_close->texture[0].type =
 447         theme->a_focused_pressed_close->texture[0].type =
 448         theme->a_unfocused_unpressed_close->texture[0].type =
 449         theme->a_unfocused_pressed_close->texture[0].type =
 450         theme->a_focused_unpressed_desk->texture[0].type =
 451         theme->a_focused_pressed_desk->texture[0].type =
 452         theme->a_focused_pressed_set_desk->texture[0].type =
 453         theme->a_unfocused_unpressed_desk->texture[0].type =
 454         theme->a_unfocused_pressed_desk->texture[0].type =
 455         theme->a_unfocused_pressed_set_desk->texture[0].type =
 456         theme->a_focused_unpressed_shade->texture[0].type =
 457         theme->a_focused_pressed_shade->texture[0].type =
 458         theme->a_focused_pressed_set_shade->texture[0].type =
 459         theme->a_unfocused_unpressed_shade->texture[0].type =
 460         theme->a_unfocused_pressed_shade->texture[0].type =
 461         theme->a_unfocused_pressed_set_shade->texture[0].type =
 462         theme->a_focused_unpressed_iconify->texture[0].type =
 463         theme->a_focused_pressed_iconify->texture[0].type =
 464         theme->a_unfocused_unpressed_iconify->texture[0].type =
 465         theme->a_unfocused_pressed_iconify->texture[0].type = RR_TEXTURE_MASK;
 466     theme->a_focused_unpressed_max->texture[0].data.mask.mask =
 467         theme->a_unfocused_unpressed_max->texture[0].data.mask.mask =
 468         theme->a_focused_pressed_max->texture[0].data.mask.mask =
 469         theme->a_unfocused_pressed_max->texture[0].data.mask.mask =
 470         theme->max_unset_mask;
 471     theme->a_focused_pressed_set_max->texture[0].data.mask.mask =
 472         theme->a_unfocused_pressed_set_max->texture[0].data.mask.mask =
 473         theme->max_set_mask;
 474     theme->a_focused_pressed_close->texture[0].data.mask.mask =
 475         theme->a_unfocused_pressed_close->texture[0].data.mask.mask =
 476         theme->a_focused_unpressed_close->texture[0].data.mask.mask =
 477         theme->a_unfocused_unpressed_close->texture[0].data.mask.mask =
 478         theme->close_mask;
 479     theme->a_focused_unpressed_desk->texture[0].data.mask.mask =
 480         theme->a_unfocused_unpressed_desk->texture[0].data.mask.mask =
 481         theme->a_focused_pressed_desk->texture[0].data.mask.mask =
 482         theme->a_unfocused_pressed_desk->texture[0].data.mask.mask =
 483         theme->desk_unset_mask;
 484     theme->a_focused_pressed_set_desk->texture[0].data.mask.mask =
 485         theme->a_unfocused_pressed_set_desk->texture[0].data.mask.mask =
 486         theme->desk_set_mask;
 487     theme->a_focused_unpressed_shade->texture[0].data.mask.mask =
 488         theme->a_unfocused_unpressed_shade->texture[0].data.mask.mask =
 489         theme->a_focused_pressed_shade->texture[0].data.mask.mask =
 490         theme->a_unfocused_pressed_shade->texture[0].data.mask.mask =
 491         theme->shade_unset_mask;
 492     theme->a_focused_pressed_set_shade->texture[0].data.mask.mask =
 493         theme->a_unfocused_pressed_set_shade->texture[0].data.mask.mask =
 494         theme->shade_set_mask;
 495     theme->a_focused_unpressed_iconify->texture[0].data.mask.mask =
 496         theme->a_unfocused_unpressed_iconify->texture[0].data.mask.mask =
 497         theme->a_focused_pressed_iconify->texture[0].data.mask.mask =
 498         theme->a_unfocused_pressed_iconify->texture[0].data.mask.mask =
 499         theme->iconify_mask;
 500     theme->a_focused_unpressed_max->texture[0].data.mask.color =
 501         theme->a_focused_pressed_max->texture[0].data.mask.color =
 502         theme->a_focused_pressed_set_max->texture[0].data.mask.color =
 503         theme->a_focused_unpressed_close->texture[0].data.mask.color =
 504         theme->a_focused_pressed_close->texture[0].data.mask.color =
 505         theme->a_focused_unpressed_desk->texture[0].data.mask.color =
 506         theme->a_focused_pressed_desk->texture[0].data.mask.color =
 507         theme->a_focused_pressed_set_desk->texture[0].data.mask.color =
 508         theme->a_focused_unpressed_shade->texture[0].data.mask.color =
 509         theme->a_focused_pressed_shade->texture[0].data.mask.color =
 510         theme->a_focused_pressed_set_shade->texture[0].data.mask.color =
 511         theme->a_focused_unpressed_iconify->texture[0].data.mask.color =
 512         theme->a_focused_pressed_iconify->texture[0].data.mask.color =
 513         theme->titlebut_focused_color;
 514     theme->a_unfocused_unpressed_max->texture[0].data.mask.color =
 515         theme->a_unfocused_pressed_max->texture[0].data.mask.color =
 516         theme->a_unfocused_pressed_set_max->texture[0].data.mask.color =
 517         theme->a_unfocused_unpressed_close->texture[0].data.mask.color =
 518         theme->a_unfocused_pressed_close->texture[0].data.mask.color =
 519         theme->a_unfocused_unpressed_desk->texture[0].data.mask.color =
 520         theme->a_unfocused_pressed_desk->texture[0].data.mask.color =
 521         theme->a_unfocused_pressed_set_desk->texture[0].data.mask.color =
 522         theme->a_unfocused_unpressed_shade->texture[0].data.mask.color =
 523         theme->a_unfocused_pressed_shade->texture[0].data.mask.color =
 524         theme->a_unfocused_pressed_set_shade->texture[0].data.mask.color =
 525         theme->a_unfocused_unpressed_iconify->texture[0].data.mask.color =
 526         theme->a_unfocused_pressed_iconify->texture[0].data.mask.color =
 527         theme->titlebut_unfocused_color;
 528
 529     XrmDestroyDatabase(db);
 530
 531     theme->label_height = theme->winfont_height;
 532     theme->title_height = theme->label_height + theme->bevel * 2;
 533     theme->button_size = theme->label_height - 2;
 534     theme->grip_width = theme->button_size * 2;
 535
 536     return theme;
 537 }
 538
 539 void RrThemeFree(RrTheme *theme)
 540 {
 541     if (theme) {
 542         g_free(theme->name);
 543
 544         RrColorFree(theme->b_color);
 545         RrColorFree(theme->cb_unfocused_color);
 546         RrColorFree(theme->cb_focused_color);
 547         RrColorFree(theme->title_unfocused_color);
 548         RrColorFree(theme->title_focused_color);
 549         RrColorFree(theme->titlebut_unfocused_color);
 550         RrColorFree(theme->titlebut_focused_color);
 551         RrColorFree(theme->menu_color);
 552         RrColorFree(theme->menu_title_color);
 553         RrColorFree(theme->menu_disabled_color);
 554         RrColorFree(theme->menu_hilite_color);
 555
 556         RrPixmapMaskFree(theme->max_set_mask);
 557         RrPixmapMaskFree(theme->max_unset_mask);
 558         RrPixmapMaskFree(theme->desk_set_mask);
 559         RrPixmapMaskFree(theme->desk_unset_mask);
 560         RrPixmapMaskFree(theme->shade_set_mask);
 561         RrPixmapMaskFree(theme->shade_unset_mask);
 562         RrPixmapMaskFree(theme->iconify_mask);
 563         RrPixmapMaskFree(theme->close_mask);
 564
 565         RrFontClose(theme->winfont);
 566         RrFontClose(theme->mtitlefont);
 567         RrFontClose(theme->mfont);
 568
 569         g_free(theme->title_layout);
 570
 571         RrAppearanceFree(theme->a_focused_unpressed_max);
 572         RrAppearanceFree(theme->a_focused_pressed_max);
 573         RrAppearanceFree(theme->a_focused_pressed_set_max);
 574         RrAppearanceFree(theme->a_unfocused_unpressed_max);
 575         RrAppearanceFree(theme->a_unfocused_pressed_max);
 576         RrAppearanceFree(theme->a_unfocused_pressed_set_max);
 577         RrAppearanceFree(theme->a_focused_unpressed_close);
 578         RrAppearanceFree(theme->a_focused_pressed_close);
 579         RrAppearanceFree(theme->a_unfocused_unpressed_close);
 580         RrAppearanceFree(theme->a_unfocused_pressed_close);
 581         RrAppearanceFree(theme->a_focused_unpressed_desk);
 582         RrAppearanceFree(theme->a_focused_pressed_desk);
 583         RrAppearanceFree(theme->a_unfocused_unpressed_desk);
 584         RrAppearanceFree(theme->a_unfocused_pressed_desk);
 585         RrAppearanceFree(theme->a_focused_unpressed_shade);
 586         RrAppearanceFree(theme->a_focused_pressed_shade);
 587         RrAppearanceFree(theme->a_unfocused_unpressed_shade);
 588         RrAppearanceFree(theme->a_unfocused_pressed_shade);
 589         RrAppearanceFree(theme->a_focused_unpressed_iconify);
 590         RrAppearanceFree(theme->a_focused_pressed_iconify);
 591         RrAppearanceFree(theme->a_unfocused_unpressed_iconify);
 592         RrAppearanceFree(theme->a_unfocused_pressed_iconify);
 593         RrAppearanceFree(theme->a_focused_grip);
 594         RrAppearanceFree(theme->a_unfocused_grip);
 595         RrAppearanceFree(theme->a_focused_title);
 596         RrAppearanceFree(theme->a_unfocused_title);
 597         RrAppearanceFree(theme->a_focused_label);
 598         RrAppearanceFree(theme->a_unfocused_label);
 599         RrAppearanceFree(theme->a_icon);
 600         RrAppearanceFree(theme->a_focused_handle);
 601         RrAppearanceFree(theme->a_unfocused_handle);
 602         RrAppearanceFree(theme->a_menu);
 603         RrAppearanceFree(theme->a_menu_title);
 604         RrAppearanceFree(theme->a_menu_item);
 605         RrAppearanceFree(theme->a_menu_disabled);
 606         RrAppearanceFree(theme->a_menu_hilite);
 607         RrAppearanceFree(theme->app_hilite_bg);
 608         RrAppearanceFree(theme->app_unhilite_bg);
 609         RrAppearanceFree(theme->app_hilite_label);
 610         RrAppearanceFree(theme->app_unhilite_label);
 611         RrAppearanceFree(theme->app_icon);
 612     }
 613 }
 614
 615 static XrmDatabase loaddb(RrTheme *theme, char *name)
 616 {
 617     XrmDatabase db;
 618
 619     if ((db = XrmGetFileDatabase(name)))
 620         theme->path = g_path_get_dirname(name);
 621     if (db == NULL) {
 622         char *s = g_build_filename(g_get_home_dir(), ".openbox", "themes",
 623                                    name, NULL);
 624         if ((db = XrmGetFileDatabase(s)))
 625             theme->path = g_path_get_dirname(s);
 626         g_free(s);
 627     }
 628     if (db == NULL) {
 629         char *s = g_build_filename(THEMEDIR, name, NULL);
 630         if ((db = XrmGetFileDatabase(s)))
 631             theme->path = g_path_get_dirname(s);
 632         g_free(s);
 633     }
 634
 635     return db;
 636 }
 637
 638 static char *create_class_name(char *rname)
 639 {
 640     char *rclass = g_strdup(rname);
 641     char *p = rclass;
 642
 643     while (TRUE) {
 644         *p = toupper(*p);
 645         p = strchr(p+1, '.');
 646         if (p == NULL) break;
 647         ++p;
 648         if (*p == '\0') break;
 649     }
 650     return rclass;
 651 }
 652
 653 static gboolean read_int(XrmDatabase db, char *rname, int *value)
 654 {
 655     gboolean ret = FALSE;
 656     char *rclass = create_class_name(rname);
 657     char *rettype, *end;
 658     XrmValue retvalue;
 659
 660     if (XrmGetResource(db, rname, rclass, &rettype, &retvalue) &&
 661         retvalue.addr != NULL) {
 662         *value = (int)strtol(retvalue.addr, &end, 10);
 663         if (end != retvalue.addr)
 664             ret = TRUE;
 665     }
 666
 667     g_free(rclass);
 668     return ret;
 669 }
 670
 671 static gboolean read_string(XrmDatabase db, char *rname, char **value)
 672 {
 673     gboolean ret = FALSE;
 674     char *rclass = create_class_name(rname);
 675     char *rettype;
 676     XrmValue retvalue;
 677
 678     if (XrmGetResource(db, rname, rclass, &rettype, &retvalue) &&
 679         retvalue.addr != NULL) {
 680         *value = retvalue.addr;
 681         ret = TRUE;
 682     }
 683
 684     g_free(rclass);
 685     return ret;
 686 }
 687
 688 static gboolean read_color(XrmDatabase db, const RrInstance *inst,
 689                            gchar *rname, RrColor **value)
 690 {
 691     gboolean ret = FALSE;
 692     char *rclass = create_class_name(rname);
 693     char *rettype;
 694     XrmValue retvalue;
 695
 696     if (XrmGetResource(db, rname, rclass, &rettype, &retvalue) &&
 697         retvalue.addr != NULL) {
 698         RrColor *c = RrColorParse(inst, retvalue.addr);
 699         if (c != NULL) {
 700             *value = c;
 701             ret = TRUE;
 702         }
 703     }
 704
 705     g_free(rclass);
 706     return ret;
 707 }
 708
 709 static gboolean read_mask(const RrInstance *inst,
 710                           gchar *maskname, RrTheme *theme,
 711                           RrPixmapMask **value)
 712 {
 713     gboolean ret = FALSE;
 714     char *s;
 715     char *data_dir;
 716     int hx, hy; /* ignored */
 717     unsigned int w, h;
 718     unsigned char *b;
 719
 720     data_dir = g_strdup_printf("%s_data", theme->name);
 721
 722     s = g_build_filename(g_get_home_dir(), ".openbox", "themes",
 723                          data_dir, maskname, NULL);
 724     if (XReadBitmapFileData(s, &w, &h, &b, &hx, &hy) == BitmapSuccess)
 725         ret = TRUE;
 726     else {
 727         g_free(s);
 728         s = g_build_filename(THEMEDIR, data_dir, maskname, NULL);
 729         if (XReadBitmapFileData(s, &w, &h, &b, &hx, &hy) == BitmapSuccess)
 730             ret = TRUE;
 731         else {
 732             g_free(s);
 733             s = g_build_filename(theme->path, data_dir, maskname, NULL);
 734             if (XReadBitmapFileData(s, &w, &h, &b, &hx, &hy) == BitmapSuccess)
 735                 ret = TRUE;
 736         }
 737     }
 738
 739     if (ret) {
 740         *value = RrPixmapMaskNew(inst, w, h, (char*)b);
 741         XFree(b);
 742     }
 743
 744     g_free(s);
 745     g_free(data_dir);
 746
 747     return ret;
 748 }
 749
 750 static void parse_appearance(gchar *tex, RrSurfaceColorType *grad,
 751                              RrReliefType *relief, RrBevelType *bevel,
 752                              gboolean *interlaced, gboolean *border)
 753 {
 754     char *t;
 755
 756     /* convert to all lowercase */
 757     for (t = tex; *t != '\0'; ++t)
 758         *t = g_ascii_tolower(*t);
 759
 760     if (strstr(tex, "parentrelative") != NULL) {
 761         *grad = RR_SURFACE_PARENTREL;
 762     } else {
 763         if (strstr(tex, "gradient") != NULL) {
 764             if (strstr(tex, "crossdiagonal") != NULL)
 765                 *grad = RR_SURFACE_CROSS_DIAGONAL;
 766             else if (strstr(tex, "pyramid") != NULL)
 767                 *grad = RR_SURFACE_PYRAMID;
 768             else if (strstr(tex, "horizontal") != NULL)
 769                 *grad = RR_SURFACE_HORIZONTAL;
 770             else if (strstr(tex, "vertical") != NULL)
 771                 *grad = RR_SURFACE_VERTICAL;
 772             else
 773                 *grad = RR_SURFACE_DIAGONAL;
 774         } else {
 775             *grad = RR_SURFACE_SOLID;
 776         }
 777
 778         if (strstr(tex, "sunken") != NULL)
 779             *relief = RR_RELIEF_SUNKEN;
 780         else if (strstr(tex, "flat") != NULL)
 781             *relief = RR_RELIEF_FLAT;
 782         else
 783             *relief = RR_RELIEF_RAISED;
 784
 785         *border = FALSE;
 786         if (*relief == RR_RELIEF_FLAT) {
 787             if (strstr(tex, "border") != NULL)
 788                 *border = TRUE;
 789         } else {
 790             if (strstr(tex, "bevel2") != NULL)
 791                 *bevel = RR_BEVEL_2;
 792             else
 793                 *bevel = RR_BEVEL_1;
 794         }
 795
 796         if (strstr(tex, "interlaced") != NULL)
 797             *interlaced = TRUE;
 798         else
 799             *interlaced = FALSE;
 800     }
 801 }
 802
 803
 804 static gboolean read_appearance(XrmDatabase db, const RrInstance *inst,
 805                            gchar *rname, RrAppearance *value)
 806 {
 807     gboolean ret = FALSE;
 808     char *rclass = create_class_name(rname), *cname, *ctoname, *bcname;
 809     char *rettype;
 810     XrmValue retvalue;
 811
 812     cname = g_strconcat(rname, ".color", NULL);
 813     ctoname = g_strconcat(rname, ".colorTo", NULL);
 814     bcname = g_strconcat(rname, ".borderColor", NULL);
 815
 816     if (XrmGetResource(db, rname, rclass, &rettype, &retvalue) &&
 817         retvalue.addr != NULL) {
 818         parse_appearance(retvalue.addr,
 819                          &value->surface.grad,
 820                          &value->surface.relief,
 821                          &value->surface.bevel,
 822                          &value->surface.interlaced,
 823                          &value->surface.border);
 824         if (!read_color(db, inst, cname, &value->surface.primary))
 825             value->surface.primary = RrColorNew(inst, 0, 0, 0);
 826         if (!read_color(db, inst, ctoname, &value->surface.secondary))
 827             value->surface.secondary = RrColorNew(inst, 0, 0, 0);
 828         if (value->surface.border)
 829             if (!read_color(db, inst, bcname,
 830                             &value->surface.border_color))
 831                 value->surface.border_color = RrColorNew(inst, 0, 0, 0);
 832         ret = TRUE;
 833     }
 834
 835     g_free(bcname);
 836     g_free(ctoname);
 837     g_free(cname);
 838     g_free(rclass);
 839     return ret;
 840 }
 841
 842 static void set_default_appearance(RrAppearance *a)
 843 {
 844     a->surface.grad = RR_SURFACE_SOLID;
 845     a->surface.relief = RR_RELIEF_FLAT;
 846     a->surface.bevel = RR_BEVEL_1;
 847     a->surface.interlaced = FALSE;
 848     a->surface.border = FALSE;
 849     a->surface.primary = RrColorNew(a->inst, 0, 0, 0);
 850     a->surface.secondary = RrColorNew(a->inst, 0, 0, 0);
 851 }