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, color_rgb **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_new(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     font_str = "arial:bold:pixelsize=10";
 112
 113     theme->winfont_shadow = FALSE;
 114     if (read_string(db, "window.xft.flags", &str)) {
 115         if (g_strrstr(str, "shadow"))
 116             theme->winfont_shadow = TRUE;
 117         g_free(str);
 118     }
 119
 120     if (!read_int(db, "window.xft.shadow.offset",
 121                   &theme->winfont_shadow_offset))
 122         theme->winfont_shadow_offset = 1;
 123     if (!read_int(db, "window.xft.shadow.tint",
 124                   &theme->winfont_shadow_tint) ||
 125         theme->winfont_shadow_tint < 100 || theme->winfont_shadow_tint > 100)
 126         theme->winfont_shadow_tint = 25;
 127
 128     theme->winfont = font_open(inst, font_str);
 129     theme->winfont_height = font_height(theme->winfont, theme->winfont_shadow,
 130                                        theme->winfont_shadow_offset);
 131
 132     winjust = RR_JUSTIFY_LEFT;
 133     if (read_string(db, "window.justify", &str)) {
 134         if (!g_ascii_strcasecmp(str, "right"))
 135             winjust = RR_JUSTIFY_RIGHT;
 136         else if (!g_ascii_strcasecmp(str, "center"))
 137             winjust = RR_JUSTIFY_CENTER;
 138         g_free(str);
 139     }
 140
 141     font_str = "arial-10:bold";
 142
 143     theme->mtitlefont_shadow = FALSE;
 144     if (read_string(db, "menu.title.xft.flags", &str)) {
 145         if (g_strrstr(str, "shadow"))
 146             theme->mtitlefont_shadow = TRUE;
 147         g_free(str);
 148     }
 149
 150     if (!read_int(db, "menu.title.xft.shadow.offset",
 151                   &theme->mtitlefont_shadow_offset))
 152         theme->mtitlefont_shadow_offset = 1;
 153     if (!read_int(db, "menu.title.xft.shadow.tint",
 154                   &theme->mtitlefont_shadow_tint) ||
 155         theme->mtitlefont_shadow_tint < 100 ||
 156         theme->mtitlefont_shadow_tint > 100)
 157         theme->mtitlefont_shadow_tint = 25;
 158
 159     theme->mtitlefont = font_open(inst, font_str);
 160     theme->mtitlefont_height = font_height(theme->mtitlefont,
 161                                           theme->mtitlefont_shadow,
 162                                           theme->mtitlefont_shadow_offset);
 163
 164     mtitlejust = RR_JUSTIFY_LEFT;
 165     if (read_string(db, "menu.title.justify", &str)) {
 166         if (!g_ascii_strcasecmp(str, "right"))
 167             mtitlejust = RR_JUSTIFY_RIGHT;
 168         else if (!g_ascii_strcasecmp(str, "center"))
 169             mtitlejust = RR_JUSTIFY_CENTER;
 170         g_free(str);
 171     }
 172
 173     font_str = "arial-8";
 174
 175     theme->mfont_shadow = FALSE;
 176     if (read_string(db, "menu.frame.xft.flags", &str)) {
 177         if (g_strrstr(str, "shadow"))
 178             theme->mfont_shadow = TRUE;
 179         g_free(str);
 180     }
 181
 182     if (!read_int(db, "menu.frame.xft.shadow.offset",
 183                   &theme->mfont_shadow_offset))
 184         theme->mfont_shadow_offset = 1;
 185     if (!read_int(db, "menu.frame.xft.shadow.tint",
 186                   &theme->mfont_shadow_tint) ||
 187         theme->mfont_shadow_tint < 100 ||
 188         theme->mfont_shadow_tint > 100)
 189         theme->mfont_shadow_tint = 25;
 190
 191     theme->mfont = font_open(inst, font_str);
 192     theme->mfont_height = font_height(theme->mfont, theme->mfont_shadow,
 193                                      theme->mfont_shadow_offset);
 194
 195     mjust = RR_JUSTIFY_LEFT;
 196     if (read_string(db, "menu.frame.justify", &str)) {
 197         if (!g_ascii_strcasecmp(str, "right"))
 198             mjust = RR_JUSTIFY_RIGHT;
 199         else if (!g_ascii_strcasecmp(str, "center"))
 200             mjust = RR_JUSTIFY_CENTER;
 201         g_free(str);
 202     }
 203
 204     /* load the title layout */
 205     theme->title_layout = g_strdup("NLIMC");
 206
 207     if (!read_int(db, "handleWidth", &theme->handle_height) ||
 208         theme->handle_height < 0 || theme->handle_height > 100)
 209         theme->handle_height = 6;
 210     if (!read_int(db, "bevelWidth", &theme->bevel) ||
 211         theme->bevel <= 0 || theme->bevel > 100) theme->bevel = 3;
 212     if (!read_int(db, "borderWidth", &theme->bwidth) ||
 213         theme->bwidth < 0 || theme->bwidth > 100) theme->bwidth = 1;
 214     if (!read_int(db, "frameWidth", &theme->cbwidth) ||
 215         theme->cbwidth < 0 || theme->cbwidth > 100)
 216         theme->cbwidth = theme->bevel;
 217
 218     /* load colors */
 219     if (!read_color(db, inst,
 220                     "borderColor", &theme->b_color))
 221         theme->b_color = RrColorNew(inst, 0, 0, 0);
 222     if (!read_color(db, inst,
 223                     "window.frame.focusColor", &theme->cb_focused_color))
 224         theme->cb_focused_color = RrColorNew(inst, 0xff, 0xff, 0xff);
 225     if (!read_color(db, inst,
 226                     "window.frame.unfocusColor",&theme->cb_unfocused_color))
 227         theme->cb_unfocused_color = RrColorNew(inst, 0xff, 0xff, 0xff);
 228     if (!read_color(db, inst,
 229                     "window.label.focus.textColor",
 230                     &theme->title_focused_color))
 231         theme->title_focused_color = RrColorNew(inst, 0x0, 0x0, 0x0);
 232     if (!read_color(db, inst,
 233                     "window.label.unfocus.textColor",
 234                     &theme->title_unfocused_color))
 235         theme->title_unfocused_color = RrColorNew(inst, 0xff, 0xff, 0xff);
 236     if (!read_color(db, inst,
 237                     "window.button.focus.picColor",
 238                     &theme->titlebut_focused_color))
 239         theme->titlebut_focused_color = RrColorNew(inst, 0, 0, 0);
 240     if (!read_color(db, inst,
 241                     "window.button.unfocus.picColor",
 242                     &theme->titlebut_unfocused_color))
 243         theme->titlebut_unfocused_color = RrColorNew(inst, 0xff, 0xff, 0xff);
 244     if (!read_color(db, inst,
 245                     "menu.title.textColor", &theme->menu_title_color))
 246         theme->menu_title_color = RrColorNew(inst, 0, 0, 0);
 247     if (!read_color(db, inst,
 248                     "menu.frame.textColor", &theme->menu_color))
 249         theme->menu_color = RrColorNew(inst, 0xff, 0xff, 0xff);
 250     if (!read_color(db, inst,
 251                     "menu.frame.disableColor", &theme->menu_disabled_color))
 252         theme->menu_disabled_color = RrColorNew(inst, 0, 0, 0);
 253     if (!read_color(db, inst,
 254                     "menu.hilite.textColor", &theme->menu_hilite_color))
 255         theme->menu_hilite_color = RrColorNew(inst, 0, 0, 0);
 256
 257     if (read_mask(db, inst,
 258                   "window.button.max.mask", name, &theme->max_unset_mask)){
 259         if (!read_mask(db, inst,
 260                        "window.button.max.toggled.mask", name,
 261                        &theme->max_set_mask)) {
 262             theme->max_set_mask = RrPixmapMaskCopy(theme->max_unset_mask);
 263         }
 264     } else {
 265         {
 266             char data[] = { 0x7f, 0x7f, 0x7f, 0x41, 0x41, 0x41, 0x7f };
 267             theme->max_unset_mask = RrPixmapMaskNew(inst, 7, 7, data);
 268         }
 269         {
 270             char data[] = { 0x7c, 0x44, 0x47, 0x47, 0x7f, 0x1f, 0x1f };
 271             theme->max_set_mask = RrPixmapMaskNew(inst, 7, 7, data);
 272         }
 273     }
 274
 275     if (!read_mask(db, inst,
 276                    "window.button.icon.mask", name,
 277                    &theme->iconify_mask)) {
 278         char data[] = { 0x00, 0x00, 0x00, 0x00, 0x7f, 0x7f, 0x7f };
 279         theme->iconify_mask = RrPixmapMaskNew(inst, 7, 7, data);
 280     }
 281
 282     if (read_mask(db, inst,
 283                   "window.button.stick.mask", name,
 284                    &theme->desk_unset_mask)) {
 285         if (!read_mask(db, inst, "window.button.stick.toggled.mask", name,
 286                        &theme->desk_set_mask)) {
 287             theme->desk_set_mask =
 288                 RrPixmapMaskCopy(theme->desk_unset_mask);
 289         }
 290     } else {
 291         {
 292             char data[] = { 0x63, 0x63, 0x00, 0x00, 0x00, 0x63, 0x63 };
 293             theme->desk_unset_mask = RrPixmapMaskNew(inst, 7, 7, data);
 294         }
 295         {
 296             char data[] = { 0x00, 0x36, 0x36, 0x08, 0x36, 0x36, 0x00 };
 297             theme->desk_set_mask = RrPixmapMaskNew(inst, 7, 7, data);
 298         }
 299     }
 300
 301     if (read_mask(db, inst, "window.button.shade.mask", name,
 302                    &theme->shade_unset_mask)) {
 303         if (!read_mask(db, inst, "window.button.shade.toggled.mask", name,
 304                        &theme->shade_set_mask)) {
 305             theme->shade_set_mask =
 306                 RrPixmapMaskCopy(theme->shade_unset_mask);
 307         }
 308     } else {
 309         {
 310             char data[] = { 0x7f, 0x7f, 0x7f, 0x00, 0x00, 0x00, 0x00 };
 311             theme->shade_unset_mask = RrPixmapMaskNew(inst, 7, 7, data);
 312         }
 313         {
 314             char data[] = { 0x7f, 0x7f, 0x7f, 0x00, 0x00, 0x00, 0x7f };
 315             theme->shade_set_mask = RrPixmapMaskNew(inst, 7, 7, data);
 316         }
 317     }
 318
 319     if (!read_mask(db, inst, "window.button.close.mask", name,
 320                    &theme->close_mask)) {
 321         char data[] = { 0x63, 0x77, 0x3e, 0x1c, 0x3e, 0x77, 0x63 };
 322         theme->close_mask = RrPixmapMaskNew(inst, 7, 7, data);
 323     }
 324
 325     /* read the decoration textures */
 326     if (!read_appearance(db, inst,
 327                          "window.title.focus", theme->a_focused_title))
 328         set_default_appearance(theme->a_focused_title);
 329     if (!read_appearance(db, inst,
 330                          "window.title.unfocus", theme->a_unfocused_title))
 331         set_default_appearance(theme->a_unfocused_title);
 332     if (!read_appearance(db, inst,
 333                          "window.label.focus", theme->a_focused_label))
 334         set_default_appearance(theme->a_focused_label);
 335     if (!read_appearance(db, inst,
 336                          "window.label.unfocus", theme->a_unfocused_label))
 337         set_default_appearance(theme->a_unfocused_label);
 338     if (!read_appearance(db, inst,
 339                          "window.handle.focus", theme->a_focused_handle))
 340         set_default_appearance(theme->a_focused_handle);
 341     if (!read_appearance(db, inst,
 342                          "window.handle.unfocus",theme->a_unfocused_handle))
 343         set_default_appearance(theme->a_unfocused_handle);
 344     if (!read_appearance(db, inst,
 345                          "window.grip.focus", theme->a_focused_grip))
 346         set_default_appearance(theme->a_focused_grip);
 347     if (!read_appearance(db, inst,
 348                          "window.grip.unfocus", theme->a_unfocused_grip))
 349         set_default_appearance(theme->a_unfocused_grip);
 350     if (!read_appearance(db, inst,
 351                          "menu.frame", theme->a_menu))
 352         set_default_appearance(theme->a_menu);
 353     if (!read_appearance(db, inst,
 354                          "menu.title", theme->a_menu_title))
 355         set_default_appearance(theme->a_menu_title);
 356     if (!read_appearance(db, inst,
 357                          "menu.hilite", theme->a_menu_hilite))
 358         set_default_appearance(theme->a_menu_hilite);
 359
 360     /* read the appearances for rendering non-decorations */
 361     if (!read_appearance(db, inst,
 362                          "window.title.focus", theme->app_hilite_bg))
 363         set_default_appearance(theme->app_hilite_bg);
 364     if (!read_appearance(db, inst,
 365                          "window.label.focus", theme->app_hilite_label))
 366         set_default_appearance(theme->app_hilite_label);
 367     if (!read_appearance(db, inst,
 368                          "window.title.unfocus", theme->app_unhilite_bg))
 369         set_default_appearance(theme->app_unhilite_bg);
 370     if (!read_appearance(db, inst,
 371                          "window.label.unfocus", theme->app_unhilite_label))
 372         set_default_appearance(theme->app_unhilite_label);
 373
 374     /* read buttons textures */
 375     if (!read_appearance(db, inst,
 376                          "window.button.pressed.focus",
 377                          theme->a_focused_pressed_max))
 378         if (!read_appearance(db, inst,
 379                              "window.button.pressed",
 380                              theme->a_focused_pressed_max))
 381             set_default_appearance(theme->a_focused_pressed_max);
 382     if (!read_appearance(db, inst,
 383                          "window.button.pressed.unfocus",
 384                          theme->a_unfocused_pressed_max))
 385         if (!read_appearance(db, inst,
 386                              "window.button.pressed",
 387                              theme->a_unfocused_pressed_max))
 388             set_default_appearance(theme->a_unfocused_pressed_max);
 389     if (!read_appearance(db, inst,
 390                          "window.button.focus",
 391                          theme->a_focused_unpressed_max))
 392         set_default_appearance(theme->a_focused_unpressed_max);
 393     if (!read_appearance(db, inst,
 394                          "window.button.unfocus",
 395                          theme->a_unfocused_unpressed_max))
 396         set_default_appearance(theme->a_unfocused_unpressed_max);
 397
 398     theme->a_unfocused_unpressed_close =
 399         RrAppearanceCopy(theme->a_unfocused_unpressed_max);
 400     theme->a_unfocused_pressed_close =
 401         RrAppearanceCopy(theme->a_unfocused_pressed_max);
 402     theme->a_focused_unpressed_close =
 403         RrAppearanceCopy(theme->a_focused_unpressed_max);
 404     theme->a_focused_pressed_close =
 405         RrAppearanceCopy(theme->a_focused_pressed_max);
 406     theme->a_unfocused_unpressed_desk =
 407         RrAppearanceCopy(theme->a_unfocused_unpressed_max);
 408     theme->a_unfocused_pressed_desk =
 409         RrAppearanceCopy(theme->a_unfocused_pressed_max);
 410     theme->a_unfocused_pressed_set_desk =
 411         RrAppearanceCopy(theme->a_unfocused_pressed_max);
 412     theme->a_focused_unpressed_desk =
 413         RrAppearanceCopy(theme->a_focused_unpressed_max);
 414     theme->a_focused_pressed_desk =
 415         RrAppearanceCopy(theme->a_focused_pressed_max);
 416     theme->a_focused_pressed_set_desk =
 417         RrAppearanceCopy(theme->a_focused_pressed_max);
 418     theme->a_unfocused_unpressed_shade =
 419         RrAppearanceCopy(theme->a_unfocused_unpressed_max);
 420     theme->a_unfocused_pressed_shade =
 421         RrAppearanceCopy(theme->a_unfocused_pressed_max);
 422     theme->a_unfocused_pressed_set_shade =
 423         RrAppearanceCopy(theme->a_unfocused_pressed_max);
 424     theme->a_focused_unpressed_shade =
 425         RrAppearanceCopy(theme->a_focused_unpressed_max);
 426     theme->a_focused_pressed_shade =
 427         RrAppearanceCopy(theme->a_focused_pressed_max);
 428     theme->a_focused_pressed_set_shade =
 429         RrAppearanceCopy(theme->a_focused_pressed_max);
 430     theme->a_unfocused_unpressed_iconify =
 431         RrAppearanceCopy(theme->a_unfocused_unpressed_max);
 432     theme->a_unfocused_pressed_iconify =
 433         RrAppearanceCopy(theme->a_unfocused_pressed_max);
 434     theme->a_focused_unpressed_iconify =
 435         RrAppearanceCopy(theme->a_focused_unpressed_max);
 436     theme->a_focused_pressed_iconify =
 437         RrAppearanceCopy(theme->a_focused_pressed_max);
 438     theme->a_unfocused_pressed_set_max =
 439         RrAppearanceCopy(theme->a_unfocused_pressed_max);
 440     theme->a_focused_pressed_set_max =
 441         RrAppearanceCopy(theme->a_focused_pressed_max);
 442
 443     theme->a_icon->surface.grad = RR_SURFACE_PARENTREL;
 444
 445     /* set up the textures */
 446     theme->a_focused_label->texture[0].type =
 447         theme->app_hilite_label->texture[0].type = RR_TEXTURE_TEXT;
 448     theme->a_focused_label->texture[0].data.text.justify = winjust;
 449     theme->app_hilite_label->texture[0].data.text.justify = RR_JUSTIFY_LEFT;
 450     theme->a_focused_label->texture[0].data.text.font =
 451         theme->app_hilite_label->texture[0].data.text.font = theme->winfont;
 452     theme->a_focused_label->texture[0].data.text.shadow =
 453         theme->app_hilite_label->texture[0].data.text.shadow =
 454         theme->winfont_shadow;
 455     theme->a_focused_label->texture[0].data.text.offset =
 456         theme->app_hilite_label->texture[0].data.text.offset =
 457         theme->winfont_shadow_offset;
 458     theme->a_focused_label->texture[0].data.text.tint =
 459         theme->app_hilite_label->texture[0].data.text.tint =
 460         theme->winfont_shadow_tint;
 461     theme->a_focused_label->texture[0].data.text.color =
 462         theme->app_hilite_label->texture[0].data.text.color =
 463         theme->title_focused_color;
 464
 465     theme->a_unfocused_label->texture[0].type =
 466         theme->app_unhilite_label->texture[0].type = RR_TEXTURE_TEXT;
 467     theme->a_unfocused_label->texture[0].data.text.justify = winjust;
 468     theme->app_unhilite_label->texture[0].data.text.justify = RR_JUSTIFY_LEFT;
 469     theme->a_unfocused_label->texture[0].data.text.font =
 470         theme->app_unhilite_label->texture[0].data.text.font = theme->winfont;
 471     theme->a_unfocused_label->texture[0].data.text.shadow =
 472         theme->app_unhilite_label->texture[0].data.text.shadow =
 473         theme->winfont_shadow;
 474     theme->a_unfocused_label->texture[0].data.text.offset =
 475         theme->app_unhilite_label->texture[0].data.text.offset =
 476         theme->winfont_shadow_offset;
 477     theme->a_unfocused_label->texture[0].data.text.tint =
 478         theme->app_unhilite_label->texture[0].data.text.tint =
 479         theme->winfont_shadow_tint;
 480     theme->a_unfocused_label->texture[0].data.text.color =
 481         theme->app_unhilite_label->texture[0].data.text.color =
 482         theme->title_unfocused_color;
 483
 484     theme->a_menu_title->texture[0].type = RR_TEXTURE_TEXT;
 485     theme->a_menu_title->texture[0].data.text.justify = mtitlejust;
 486     theme->a_menu_title->texture[0].data.text.font = theme->mtitlefont;
 487     theme->a_menu_title->texture[0].data.text.shadow = theme->mtitlefont_shadow;
 488     theme->a_menu_title->texture[0].data.text.offset =
 489         theme->mtitlefont_shadow_offset;
 490     theme->a_menu_title->texture[0].data.text.tint =
 491         theme->mtitlefont_shadow_tint;
 492     theme->a_menu_title->texture[0].data.text.color = theme->menu_title_color;
 493
 494     theme->a_menu_item->surface.grad =
 495         theme->a_menu_disabled->surface.grad =
 496         theme->app_icon->surface.grad = RR_SURFACE_PARENTREL;
 497
 498     theme->a_menu_item->texture[0].type =
 499         theme->a_menu_disabled->texture[0].type =
 500         theme->a_menu_hilite->texture[0].type = RR_TEXTURE_TEXT;
 501     theme->a_menu_item->texture[0].data.text.justify =
 502         theme->a_menu_disabled->texture[0].data.text.justify =
 503         theme->a_menu_hilite->texture[0].data.text.justify = mjust;
 504     theme->a_menu_item->texture[0].data.text.font =
 505         theme->a_menu_disabled->texture[0].data.text.font =
 506         theme->a_menu_hilite->texture[0].data.text.font = theme->mfont;
 507     theme->a_menu_item->texture[0].data.text.shadow =
 508         theme->a_menu_disabled->texture[0].data.text.shadow =
 509         theme->a_menu_hilite->texture[0].data.text.shadow =
 510         theme->mfont_shadow;
 511     theme->a_menu_item->texture[0].data.text.offset =
 512         theme->a_menu_disabled->texture[0].data.text.offset =
 513         theme->a_menu_hilite->texture[0].data.text.offset =
 514         theme->mfont_shadow_offset;
 515     theme->a_menu_item->texture[0].data.text.tint =
 516         theme->a_menu_disabled->texture[0].data.text.tint =
 517         theme->a_menu_hilite->texture[0].data.text.tint =
 518         theme->mfont_shadow_tint;
 519     theme->a_menu_item->texture[0].data.text.color = theme->menu_color;
 520     theme->a_menu_disabled->texture[0].data.text.color =
 521         theme->menu_disabled_color;
 522     theme->a_menu_hilite->texture[0].data.text.color =
 523         theme->menu_hilite_color;
 524
 525     theme->a_focused_unpressed_max->texture[0].type =
 526         theme->a_focused_pressed_max->texture[0].type =
 527         theme->a_focused_pressed_set_max->texture[0].type =
 528         theme->a_unfocused_unpressed_max->texture[0].type =
 529         theme->a_unfocused_pressed_max->texture[0].type =
 530         theme->a_unfocused_pressed_set_max->texture[0].type =
 531         theme->a_focused_unpressed_close->texture[0].type =
 532         theme->a_focused_pressed_close->texture[0].type =
 533         theme->a_unfocused_unpressed_close->texture[0].type =
 534         theme->a_unfocused_pressed_close->texture[0].type =
 535         theme->a_focused_unpressed_desk->texture[0].type =
 536         theme->a_focused_pressed_desk->texture[0].type =
 537         theme->a_focused_pressed_set_desk->texture[0].type =
 538         theme->a_unfocused_unpressed_desk->texture[0].type =
 539         theme->a_unfocused_pressed_desk->texture[0].type =
 540         theme->a_unfocused_pressed_set_desk->texture[0].type =
 541         theme->a_focused_unpressed_shade->texture[0].type =
 542         theme->a_focused_pressed_shade->texture[0].type =
 543         theme->a_focused_pressed_set_shade->texture[0].type =
 544         theme->a_unfocused_unpressed_shade->texture[0].type =
 545         theme->a_unfocused_pressed_shade->texture[0].type =
 546         theme->a_unfocused_pressed_set_shade->texture[0].type =
 547         theme->a_focused_unpressed_iconify->texture[0].type =
 548         theme->a_focused_pressed_iconify->texture[0].type =
 549         theme->a_unfocused_unpressed_iconify->texture[0].type =
 550         theme->a_unfocused_pressed_iconify->texture[0].type = RR_TEXTURE_MASK;
 551     theme->a_focused_unpressed_max->texture[0].data.mask.mask =
 552         theme->a_unfocused_unpressed_max->texture[0].data.mask.mask =
 553         theme->a_focused_pressed_max->texture[0].data.mask.mask =
 554         theme->a_unfocused_pressed_max->texture[0].data.mask.mask =
 555         theme->max_unset_mask;
 556     theme->a_focused_pressed_set_max->texture[0].data.mask.mask =
 557         theme->a_unfocused_pressed_set_max->texture[0].data.mask.mask =
 558         theme->max_set_mask;
 559     theme->a_focused_pressed_close->texture[0].data.mask.mask =
 560         theme->a_unfocused_pressed_close->texture[0].data.mask.mask =
 561         theme->a_focused_unpressed_close->texture[0].data.mask.mask =
 562         theme->a_unfocused_unpressed_close->texture[0].data.mask.mask =
 563         theme->close_mask;
 564     theme->a_focused_unpressed_desk->texture[0].data.mask.mask =
 565         theme->a_unfocused_unpressed_desk->texture[0].data.mask.mask =
 566         theme->a_focused_pressed_desk->texture[0].data.mask.mask =
 567         theme->a_unfocused_pressed_desk->texture[0].data.mask.mask =
 568         theme->desk_unset_mask;
 569     theme->a_focused_pressed_set_desk->texture[0].data.mask.mask =
 570         theme->a_unfocused_pressed_set_desk->texture[0].data.mask.mask =
 571         theme->desk_set_mask;
 572     theme->a_focused_unpressed_shade->texture[0].data.mask.mask =
 573         theme->a_unfocused_unpressed_shade->texture[0].data.mask.mask =
 574         theme->a_focused_pressed_shade->texture[0].data.mask.mask =
 575         theme->a_unfocused_pressed_shade->texture[0].data.mask.mask =
 576         theme->shade_unset_mask;
 577     theme->a_focused_pressed_set_shade->texture[0].data.mask.mask =
 578         theme->a_unfocused_pressed_set_shade->texture[0].data.mask.mask =
 579         theme->shade_set_mask;
 580     theme->a_focused_unpressed_iconify->texture[0].data.mask.mask =
 581         theme->a_unfocused_unpressed_iconify->texture[0].data.mask.mask =
 582         theme->a_focused_pressed_iconify->texture[0].data.mask.mask =
 583         theme->a_unfocused_pressed_iconify->texture[0].data.mask.mask =
 584         theme->iconify_mask;
 585     theme->a_focused_unpressed_max->texture[0].data.mask.color =
 586         theme->a_focused_pressed_max->texture[0].data.mask.color =
 587         theme->a_focused_pressed_set_max->texture[0].data.mask.color =
 588         theme->a_focused_unpressed_close->texture[0].data.mask.color =
 589         theme->a_focused_pressed_close->texture[0].data.mask.color =
 590         theme->a_focused_unpressed_desk->texture[0].data.mask.color =
 591         theme->a_focused_pressed_desk->texture[0].data.mask.color =
 592         theme->a_focused_pressed_set_desk->texture[0].data.mask.color =
 593         theme->a_focused_unpressed_shade->texture[0].data.mask.color =
 594         theme->a_focused_pressed_shade->texture[0].data.mask.color =
 595         theme->a_focused_pressed_set_shade->texture[0].data.mask.color =
 596         theme->a_focused_unpressed_iconify->texture[0].data.mask.color =
 597         theme->a_focused_pressed_iconify->texture[0].data.mask.color =
 598         theme->titlebut_focused_color;
 599     theme->a_unfocused_unpressed_max->texture[0].data.mask.color =
 600         theme->a_unfocused_pressed_max->texture[0].data.mask.color =
 601         theme->a_unfocused_pressed_set_max->texture[0].data.mask.color =
 602         theme->a_unfocused_unpressed_close->texture[0].data.mask.color =
 603         theme->a_unfocused_pressed_close->texture[0].data.mask.color =
 604         theme->a_unfocused_unpressed_desk->texture[0].data.mask.color =
 605         theme->a_unfocused_pressed_desk->texture[0].data.mask.color =
 606         theme->a_unfocused_pressed_set_desk->texture[0].data.mask.color =
 607         theme->a_unfocused_unpressed_shade->texture[0].data.mask.color =
 608         theme->a_unfocused_pressed_shade->texture[0].data.mask.color =
 609         theme->a_unfocused_pressed_set_shade->texture[0].data.mask.color =
 610         theme->a_unfocused_unpressed_iconify->texture[0].data.mask.color =
 611         theme->a_unfocused_pressed_iconify->texture[0].data.mask.color =
 612         theme->titlebut_unfocused_color;
 613
 614     XrmDestroyDatabase(db);
 615
 616     theme->label_height = theme->winfont_height;
 617     theme->title_height = theme->label_height + theme->bevel * 2;
 618     theme->button_size = theme->label_height - 2;
 619     theme->grip_width = theme->button_size * 2;
 620
 621     return theme;
 622 }
 623
 624 void RrThemeFree(RrTheme *theme)
 625 {
 626     if (theme) {
 627         g_free(theme->name);
 628
 629         RrColorFree(theme->b_color);
 630         RrColorFree(theme->cb_unfocused_color);
 631         RrColorFree(theme->cb_focused_color);
 632         RrColorFree(theme->title_unfocused_color);
 633         RrColorFree(theme->title_focused_color);
 634         RrColorFree(theme->titlebut_unfocused_color);
 635         RrColorFree(theme->titlebut_focused_color);
 636         RrColorFree(theme->menu_color);
 637         RrColorFree(theme->menu_title_color);
 638         RrColorFree(theme->menu_disabled_color);
 639         RrColorFree(theme->menu_hilite_color);
 640
 641         RrPixmapMaskFree(theme->max_set_mask);
 642         RrPixmapMaskFree(theme->max_unset_mask);
 643         RrPixmapMaskFree(theme->desk_set_mask);
 644         RrPixmapMaskFree(theme->desk_unset_mask);
 645         RrPixmapMaskFree(theme->shade_set_mask);
 646         RrPixmapMaskFree(theme->shade_unset_mask);
 647         RrPixmapMaskFree(theme->iconify_mask);
 648         RrPixmapMaskFree(theme->close_mask);
 649
 650         font_close(theme->winfont);
 651         font_close(theme->mtitlefont);
 652         font_close(theme->mfont);
 653
 654         g_free(theme->title_layout);
 655
 656         RrAppearanceFree(theme->a_focused_unpressed_max);
 657         RrAppearanceFree(theme->a_focused_pressed_max);
 658         RrAppearanceFree(theme->a_focused_pressed_set_max);
 659         RrAppearanceFree(theme->a_unfocused_unpressed_max);
 660         RrAppearanceFree(theme->a_unfocused_pressed_max);
 661         RrAppearanceFree(theme->a_unfocused_pressed_set_max);
 662         RrAppearanceFree(theme->a_focused_unpressed_close);
 663         RrAppearanceFree(theme->a_focused_pressed_close);
 664         RrAppearanceFree(theme->a_unfocused_unpressed_close);
 665         RrAppearanceFree(theme->a_unfocused_pressed_close);
 666         RrAppearanceFree(theme->a_focused_unpressed_desk);
 667         RrAppearanceFree(theme->a_focused_pressed_desk);
 668         RrAppearanceFree(theme->a_unfocused_unpressed_desk);
 669         RrAppearanceFree(theme->a_unfocused_pressed_desk);
 670         RrAppearanceFree(theme->a_focused_unpressed_shade);
 671         RrAppearanceFree(theme->a_focused_pressed_shade);
 672         RrAppearanceFree(theme->a_unfocused_unpressed_shade);
 673         RrAppearanceFree(theme->a_unfocused_pressed_shade);
 674         RrAppearanceFree(theme->a_focused_unpressed_iconify);
 675         RrAppearanceFree(theme->a_focused_pressed_iconify);
 676         RrAppearanceFree(theme->a_unfocused_unpressed_iconify);
 677         RrAppearanceFree(theme->a_unfocused_pressed_iconify);
 678         RrAppearanceFree(theme->a_focused_grip);
 679         RrAppearanceFree(theme->a_unfocused_grip);
 680         RrAppearanceFree(theme->a_focused_title);
 681         RrAppearanceFree(theme->a_unfocused_title);
 682         RrAppearanceFree(theme->a_focused_label);
 683         RrAppearanceFree(theme->a_unfocused_label);
 684         RrAppearanceFree(theme->a_icon);
 685         RrAppearanceFree(theme->a_focused_handle);
 686         RrAppearanceFree(theme->a_unfocused_handle);
 687         RrAppearanceFree(theme->a_menu);
 688         RrAppearanceFree(theme->a_menu_title);
 689         RrAppearanceFree(theme->a_menu_item);
 690         RrAppearanceFree(theme->a_menu_disabled);
 691         RrAppearanceFree(theme->a_menu_hilite);
 692         RrAppearanceFree(theme->app_hilite_bg);
 693         RrAppearanceFree(theme->app_unhilite_bg);
 694         RrAppearanceFree(theme->app_hilite_label);
 695         RrAppearanceFree(theme->app_unhilite_label);
 696         RrAppearanceFree(theme->app_icon);
 697     }
 698 }
 699
 700 static XrmDatabase loaddb(char *theme)
 701 {
 702     XrmDatabase db;
 703
 704     db = XrmGetFileDatabase(theme);
 705     if (db == NULL) {
 706         char *s = g_build_filename(g_get_home_dir(), ".openbox", "themes",
 707                                    theme, NULL);
 708         db = XrmGetFileDatabase(s);
 709         g_free(s);
 710     }
 711     if (db == NULL) {
 712         char *s = g_build_filename(THEMEDIR, theme, NULL);
 713         db = XrmGetFileDatabase(s);
 714         g_free(s);
 715     }
 716     return db;
 717 }
 718
 719 static char *create_class_name(char *rname)
 720 {
 721     char *rclass = g_strdup(rname);
 722     char *p = rclass;
 723
 724     while (TRUE) {
 725         *p = toupper(*p);
 726         p = strchr(p+1, '.');
 727         if (p == NULL) break;
 728         ++p;
 729         if (*p == '\0') break;
 730     }
 731     return rclass;
 732 }
 733
 734 static gboolean read_int(XrmDatabase db, char *rname, int *value)
 735 {
 736     gboolean ret = FALSE;
 737     char *rclass = create_class_name(rname);
 738     char *rettype, *end;
 739     XrmValue retvalue;
 740
 741     if (XrmGetResource(db, rname, rclass, &rettype, &retvalue) &&
 742         retvalue.addr != NULL) {
 743         *value = (int)strtol(retvalue.addr, &end, 10);
 744         if (end != retvalue.addr)
 745             ret = TRUE;
 746     }
 747
 748     g_free(rclass);
 749     return ret;
 750 }
 751
 752 static gboolean read_string(XrmDatabase db, char *rname, char **value)
 753 {
 754     gboolean ret = FALSE;
 755     char *rclass = create_class_name(rname);
 756     char *rettype;
 757     XrmValue retvalue;
 758
 759     if (XrmGetResource(db, rname, rclass, &rettype, &retvalue) &&
 760         retvalue.addr != NULL) {
 761         *value = g_strdup(retvalue.addr);
 762         ret = TRUE;
 763     }
 764
 765     g_free(rclass);
 766     return ret;
 767 }
 768
 769 static gboolean read_color(XrmDatabase db, const RrInstance *inst,
 770                            gchar *rname, color_rgb **value)
 771 {
 772     gboolean ret = FALSE;
 773     char *rclass = create_class_name(rname);
 774     char *rettype;
 775     XrmValue retvalue;
 776
 777     if (XrmGetResource(db, rname, rclass, &rettype, &retvalue) &&
 778         retvalue.addr != NULL) {
 779         color_rgb *c = RrColorParse(inst, retvalue.addr);
 780         if (c != NULL) {
 781             *value = c;
 782             ret = TRUE;
 783         }
 784     }
 785
 786     g_free(rclass);
 787     return ret;
 788 }
 789
 790 static gboolean read_mask(XrmDatabase db, const RrInstance *inst,
 791                           gchar *rname, gchar *theme,
 792                           RrPixmapMask **value)
 793 {
 794     gboolean ret = FALSE;
 795     char *rclass = create_class_name(rname);
 796     char *rettype;
 797     char *s;
 798     char *button_dir;
 799     XrmValue retvalue;
 800     int hx, hy; /* ignored */
 801     unsigned int w, h;
 802     unsigned char *b;
 803
 804     if (XrmGetResource(db, rname, rclass, &rettype, &retvalue) &&
 805         retvalue.addr != NULL) {
 806
 807         button_dir = g_strdup_printf("%s_data", theme);
 808
 809         s = g_build_filename(g_get_home_dir(), ".openbox", "themes",
 810                              button_dir, retvalue.addr, NULL);
 811
 812         if (XReadBitmapFileData(s, &w, &h, &b, &hx, &hy) == BitmapSuccess)
 813             ret = TRUE;
 814         else {
 815             g_free(s);
 816             s = g_build_filename(THEMEDIR, button_dir, retvalue.addr, NULL);
 817
 818             if (XReadBitmapFileData(s, &w, &h, &b, &hx, &hy) == BitmapSuccess)
 819                 ret = TRUE;
 820             else {
 821                 char *themename;
 822
 823                 g_free(s);
 824                 themename = g_path_get_basename(theme);
 825                 s = g_strdup_printf("%s/%s_data/%s", theme,
 826                                     themename, retvalue.addr);
 827                 g_free(themename);
 828                 if (XReadBitmapFileData(s, &w, &h, &b, &hx, &hy) ==
 829                     BitmapSuccess)
 830                     ret = TRUE;
 831                 else
 832                     g_message("Unable to find bitmap '%s'", retvalue.addr);
 833             }
 834         }
 835
 836         if (ret) {
 837             *value = RrPixmapMaskNew(inst, w, h, (char*)b);
 838             XFree(b);
 839         }
 840
 841         g_free(s);
 842         g_free(button_dir);
 843     }
 844
 845     g_free(rclass);
 846     return ret;
 847 }
 848
 849 static void parse_appearance(gchar *tex, RrSurfaceColorType *grad,
 850                              RrReliefType *relief, RrBevelType *bevel,
 851                              gboolean *interlaced, gboolean *border)
 852 {
 853     char *t;
 854
 855     /* convert to all lowercase */
 856     for (t = tex; *t != '\0'; ++t)
 857         *t = g_ascii_tolower(*t);
 858
 859     if (strstr(tex, "parentrelative") != NULL) {
 860         *grad = RR_SURFACE_PARENTREL;
 861     } else {
 862         if (strstr(tex, "gradient") != NULL) {
 863             if (strstr(tex, "crossdiagonal") != NULL)
 864                 *grad = RR_SURFACE_CROSS_DIAGONAL;
 865             else if (strstr(tex, "rectangle") != NULL)
 866                 *grad = RR_SURFACE_RECTANGLE;
 867             else if (strstr(tex, "pyramid") != NULL)
 868                 *grad = RR_SURFACE_PYRAMID;
 869             else if (strstr(tex, "pipecross") != NULL)
 870                 *grad = RR_SURFACE_PIPECROSS;
 871             else if (strstr(tex, "elliptic") != NULL)
 872                 *grad = RR_SURFACE_PIPECROSS;
 873             else if (strstr(tex, "horizontal") != NULL)
 874                 *grad = RR_SURFACE_HORIZONTAL;
 875             else if (strstr(tex, "vertical") != NULL)
 876                 *grad = RR_SURFACE_VERTICAL;
 877             else
 878                 *grad = RR_SURFACE_DIAGONAL;
 879         } else {
 880             *grad = RR_SURFACE_SOLID;
 881         }
 882
 883         if (strstr(tex, "sunken") != NULL)
 884             *relief = RR_RELIEF_SUNKEN;
 885         else if (strstr(tex, "flat") != NULL)
 886             *relief = RR_RELIEF_FLAT;
 887         else
 888             *relief = RR_RELIEF_RAISED;
 889
 890         *border = FALSE;
 891         if (*relief == RR_RELIEF_FLAT) {
 892             if (strstr(tex, "border") != NULL)
 893                 *border = TRUE;
 894         } else {
 895             if (strstr(tex, "bevel2") != NULL)
 896                 *bevel = RR_BEVEL_2;
 897             else
 898                 *bevel = RR_BEVEL_1;
 899         }
 900
 901         if (strstr(tex, "interlaced") != NULL)
 902             *interlaced = TRUE;
 903         else
 904             *interlaced = FALSE;
 905     }
 906 }
 907
 908
 909 static gboolean read_appearance(XrmDatabase db, const RrInstance *inst,
 910                            gchar *rname, RrAppearance *value)
 911 {
 912     gboolean ret = FALSE;
 913     char *rclass = create_class_name(rname), *cname, *ctoname, *bcname;
 914     char *rettype;
 915     XrmValue retvalue;
 916
 917     cname = g_strconcat(rname, ".color", NULL);
 918     ctoname = g_strconcat(rname, ".colorTo", NULL);
 919     bcname = g_strconcat(rname, ".borderColor", NULL);
 920
 921     if (XrmGetResource(db, rname, rclass, &rettype, &retvalue) &&
 922         retvalue.addr != NULL) {
 923         parse_appearance(retvalue.addr,
 924                          &value->surface.grad,
 925                          &value->surface.relief,
 926                          &value->surface.bevel,
 927                          &value->surface.interlaced,
 928                          &value->surface.border);
 929         if (!read_color(db, inst, cname, &value->surface.primary))
 930             value->surface.primary = RrColorNew(inst, 0, 0, 0);
 931         if (!read_color(db, inst, ctoname, &value->surface.secondary))
 932             value->surface.secondary = RrColorNew(inst, 0, 0, 0);
 933         if (value->surface.border)
 934             if (!read_color(db, inst, bcname,
 935                             &value->surface.border_color))
 936                 value->surface.border_color = RrColorNew(inst, 0, 0, 0);
 937         ret = TRUE;
 938     }
 939
 940     g_free(bcname);
 941     g_free(ctoname);
 942     g_free(cname);
 943     g_free(rclass);
 944     return ret;
 945 }
 946
 947 static void set_default_appearance(RrAppearance *a)
 948 {
 949     a->surface.grad = RR_SURFACE_SOLID;
 950     a->surface.relief = RR_RELIEF_FLAT;
 951     a->surface.bevel = RR_BEVEL_1;
 952     a->surface.interlaced = FALSE;
 953     a->surface.border = FALSE;
 954     a->surface.primary = RrColorNew(a->inst, 0, 0, 0);
 955     a->surface.secondary = RrColorNew(a->inst, 0, 0, 0);
 956 }