render/theme.c

   1 #include "render.h"
   2 #include "color.h"
   3 #include "font.h"
   4 #include "mask.h"
   5 #include "theme.h"
   6 #include "icon.h"
   7 #include "parser/parse.h"
   8
   9 #include <X11/Xlib.h>
  10 #include <X11/Xresource.h>
  11 #include <ctype.h>
  12 #include <stdlib.h>
  13 #include <string.h>
  14
  15 static XrmDatabase loaddb(RrTheme *theme, char *name);
  16 static gboolean read_int(XrmDatabase db, char *rname, int *value);
  17 static gboolean read_string(XrmDatabase db, char *rname, char **value);
  18 static gboolean read_color(XrmDatabase db, const RrInstance *inst,
  19                            gchar *rname, RrColor **value);
  20 static gboolean read_mask(const RrInstance *inst,
  21                           gchar *maskname, RrTheme *theme,
  22                           RrPixmapMask **value);
  23 static gboolean read_appearance(XrmDatabase db, const RrInstance *inst,
  24                                 gchar *rname, RrAppearance *value,
  25                                 gboolean allow_trans);
  26 static RrPixel32* read_c_image(gint width, gint height, const guint8 *data);
  27 static void set_default_appearance(RrAppearance *a);
  28
  29 RrTheme* RrThemeNew(const RrInstance *inst, gchar *name)
  30 {
  31     XrmDatabase db = NULL;
  32     RrJustify winjust, mtitlejust;
  33     gchar *str;
  34     gchar *font_str;
  35     RrTheme *theme;
  36
  37     theme = g_new0(RrTheme, 1);
  38
  39     theme->inst = inst;
  40
  41     theme->show_handle = TRUE;
  42
  43     theme->a_disabled_focused_max = RrAppearanceNew(inst, 1);
  44     theme->a_disabled_unfocused_max = RrAppearanceNew(inst, 1);
  45     theme->a_hover_focused_max = RrAppearanceNew(inst, 1);
  46     theme->a_hover_unfocused_max = RrAppearanceNew(inst, 1);
  47     theme->a_toggled_focused_max = RrAppearanceNew(inst, 1);
  48     theme->a_toggled_unfocused_max = RrAppearanceNew(inst, 1);
  49     theme->a_focused_unpressed_max = RrAppearanceNew(inst, 1);
  50     theme->a_focused_pressed_max = RrAppearanceNew(inst, 1);
  51     theme->a_unfocused_unpressed_max = RrAppearanceNew(inst, 1);
  52     theme->a_unfocused_pressed_max = RrAppearanceNew(inst, 1);
  53     theme->a_focused_grip = RrAppearanceNew(inst, 0);
  54     theme->a_unfocused_grip = RrAppearanceNew(inst, 0);
  55     theme->a_focused_title = RrAppearanceNew(inst, 0);
  56     theme->a_unfocused_title = RrAppearanceNew(inst, 0);
  57     theme->a_focused_label = RrAppearanceNew(inst, 1);
  58     theme->a_unfocused_label = RrAppearanceNew(inst, 1);
  59     theme->a_icon = RrAppearanceNew(inst, 1);
  60     theme->a_focused_handle = RrAppearanceNew(inst, 0);
  61     theme->a_unfocused_handle = RrAppearanceNew(inst, 0);
  62     theme->a_menu = RrAppearanceNew(inst, 0);
  63     theme->a_menu_title = RrAppearanceNew(inst, 1);
  64     theme->a_menu_normal = RrAppearanceNew(inst, 0);
  65     theme->a_menu_disabled = RrAppearanceNew(inst, 0);
  66     theme->a_menu_selected = RrAppearanceNew(inst, 0);
  67     theme->a_menu_text_normal = RrAppearanceNew(inst, 1);
  68     theme->a_menu_text_disabled = RrAppearanceNew(inst, 1);
  69     theme->a_menu_text_selected = RrAppearanceNew(inst, 1);
  70     theme->a_menu_bullet_normal = RrAppearanceNew(inst, 1);
  71     theme->a_menu_bullet_selected = RrAppearanceNew(inst, 1);
  72     theme->a_clear = RrAppearanceNew(inst, 0);
  73     theme->a_clear_tex = RrAppearanceNew(inst, 1);
  74
  75     theme->app_hilite_bg = RrAppearanceNew(inst, 0);
  76     theme->app_unhilite_bg = RrAppearanceNew(inst, 0);
  77     theme->app_hilite_fg = RrAppearanceNew(inst, 0);
  78     theme->app_unhilite_fg = RrAppearanceNew(inst, 0);
  79     theme->app_hilite_label = RrAppearanceNew(inst, 1);
  80     theme->app_unhilite_label = RrAppearanceNew(inst, 1);
  81
  82     if (name) {
  83         db = loaddb(theme, name);
  84         if (db == NULL) {
  85             g_warning("Failed to load the theme '%s'\n"
  86                       "Falling back to the default: '%s'",
  87                       name, DEFAULT_THEME);
  88         } else
  89             theme->name = g_path_get_basename(name);
  90     }
  91     if (db == NULL) {
  92         db = loaddb(theme, DEFAULT_THEME);
  93         if (db == NULL) {
  94             g_warning("Failed to load the theme '%s'.", DEFAULT_THEME);
  95             return NULL;
  96         } else
  97             theme->name = g_path_get_basename(DEFAULT_THEME);
  98     }
  99
 100     /* load the font stuff */
 101     if (!read_string(db, "window.active.label.text.font", &font_str))
 102         font_str = "arial,sans:bold:pixelsize=10:shadow=y:shadowtint=50";
 103
 104     if (!(theme->win_font_focused = RrFontOpen(inst, font_str))) {
 105         RrThemeFree(theme);
 106         return NULL;
 107     }
 108     theme->win_font_height = RrFontHeight(theme->win_font_focused);
 109
 110     if (!read_string(db, "window.inactive.label.text.font", &font_str))
 111         /* font_str will already be set to the last one */;
 112
 113     if (!(theme->win_font_unfocused = RrFontOpen(inst, font_str))) {
 114         RrThemeFree(theme);
 115         return NULL;
 116     }
 117     theme->win_font_height = MAX(theme->win_font_height,
 118                                 RrFontHeight(theme->win_font_unfocused));
 119
 120     winjust = RR_JUSTIFY_LEFT;
 121     if (read_string(db, "window.label.text.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.text.font", &font_str))
 129         font_str = "arial,sans:bold:pixelsize=12:shadow=y";
 130
 131     if (!(theme->menu_title_font = RrFontOpen(inst, font_str))) {
 132         RrThemeFree(theme);
 133         return NULL;
 134     }
 135     theme->menu_title_font_height = RrFontHeight(theme->menu_title_font);
 136
 137     mtitlejust = RR_JUSTIFY_LEFT;
 138     if (read_string(db, "menu.title.text.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.items.font", &font_str))
 146         font_str = "arial,sans:bold:pixelsize=11:shadow=y";
 147
 148     if (!(theme->menu_font = RrFontOpen(inst, font_str))) {
 149         RrThemeFree(theme);
 150         return NULL;
 151     }
 152     theme->menu_font_height = RrFontHeight(theme->menu_font);
 153
 154     /* load direct dimensions */
 155     if (!read_int(db, "menu.overlap", &theme->menu_overlap) ||
 156         theme->menu_overlap < 0 || theme->menu_overlap > 20)
 157         theme->menu_overlap = 0;
 158     if (!read_int(db, "window.handle.width", &theme->handle_height))
 159         theme->handle_height = 6;
 160     if (!theme->handle_height)
 161         theme->show_handle = FALSE;
 162     if (theme->handle_height <= 0 || theme->handle_height > 100)
 163         theme->handle_height = 6;
 164     if (!read_int(db, "padding.width", &theme->padding) ||
 165         theme->padding < 0 || theme->padding > 100)
 166         theme->padding = 3;
 167     if (!read_int(db, "border.width", &theme->bwidth) ||
 168         theme->bwidth < 0 || theme->bwidth > 100)
 169         theme->bwidth = 1;
 170     if (!read_int(db, "window.client.padding.width", &theme->cbwidth) ||
 171         theme->cbwidth < 0 || theme->cbwidth > 100)
 172         theme->cbwidth = theme->padding;
 173
 174     /* load colors */
 175     if (!read_color(db, inst,
 176                     "border.color", &theme->b_color))
 177         theme->b_color = RrColorNew(inst, 0, 0, 0);
 178     if (!read_color(db, inst,
 179                     "window.active.client.color",
 180                     &theme->cb_focused_color))
 181         theme->cb_focused_color = RrColorNew(inst, 0xff, 0xff, 0xff);
 182     if (!read_color(db, inst,
 183                     "window.inactive.client.color",
 184                     &theme->cb_unfocused_color))
 185         theme->cb_unfocused_color = RrColorNew(inst, 0xff, 0xff, 0xff);
 186     if (!read_color(db, inst,
 187                     "window.active.label.text.color",
 188                     &theme->title_focused_color))
 189         theme->title_focused_color = RrColorNew(inst, 0x0, 0x0, 0x0);
 190     if (!read_color(db, inst,
 191                     "window.inactive.label.text.color",
 192                     &theme->title_unfocused_color))
 193         theme->title_unfocused_color = RrColorNew(inst, 0xff, 0xff, 0xff);
 194     if (!read_color(db, inst,
 195                     "window.active.button.unpressed.image.color",
 196                     &theme->titlebut_focused_unpressed_color))
 197         theme->titlebut_focused_unpressed_color = RrColorNew(inst, 0, 0, 0);
 198     if (!read_color(db, inst,
 199                     "window.inactive.button.unpressed.image.color",
 200                     &theme->titlebut_unfocused_unpressed_color))
 201         theme->titlebut_unfocused_unpressed_color =
 202             RrColorNew(inst, 0xff, 0xff, 0xff);
 203     if (!read_color(db, inst,
 204                     "window.active.button.pressed.image.color",
 205                     &theme->titlebut_focused_pressed_color))
 206         theme->titlebut_focused_pressed_color =
 207             RrColorNew(inst,
 208                        theme->titlebut_focused_unpressed_color->r,
 209                        theme->titlebut_focused_unpressed_color->g,
 210                        theme->titlebut_focused_unpressed_color->b);
 211     if (!read_color(db, inst,
 212                     "window.inactive.button.pressed.image.color",
 213                     &theme->titlebut_unfocused_pressed_color))
 214         theme->titlebut_unfocused_pressed_color =
 215             RrColorNew(inst,
 216                        theme->titlebut_unfocused_unpressed_color->r,
 217                        theme->titlebut_unfocused_unpressed_color->g,
 218                        theme->titlebut_unfocused_unpressed_color->b);
 219     if (!read_color(db, inst,
 220                     "window.active.button.disabled.image.color",
 221                     &theme->titlebut_disabled_focused_color))
 222         theme->titlebut_disabled_focused_color =
 223             RrColorNew(inst, 0xff, 0xff, 0xff);
 224     if (!read_color(db, inst,
 225                     "window.inactive.button.disabled.image.color",
 226                     &theme->titlebut_disabled_unfocused_color))
 227         theme->titlebut_disabled_unfocused_color = RrColorNew(inst, 0, 0, 0);
 228     if (!read_color(db, inst,
 229                     "window.active.button.hover.image.color",
 230                     &theme->titlebut_hover_focused_color))
 231         theme->titlebut_hover_focused_color =
 232             RrColorNew(inst,
 233                        theme->titlebut_focused_unpressed_color->r,
 234                        theme->titlebut_focused_unpressed_color->g,
 235                        theme->titlebut_focused_unpressed_color->b);
 236     if (!read_color(db, inst,
 237                     "window.inactive.button.hover.image.color",
 238                     &theme->titlebut_hover_unfocused_color))
 239         theme->titlebut_hover_unfocused_color =
 240             RrColorNew(inst,
 241                        theme->titlebut_unfocused_unpressed_color->r,
 242                        theme->titlebut_unfocused_unpressed_color->g,
 243                        theme->titlebut_unfocused_unpressed_color->b);
 244     if (!read_color(db, inst,
 245                     "window.active.button.toggled.image.color",
 246                     &theme->titlebut_toggled_focused_color))
 247         theme->titlebut_toggled_focused_color =
 248             RrColorNew(inst,
 249                        theme->titlebut_focused_pressed_color->r,
 250                        theme->titlebut_focused_pressed_color->g,
 251                        theme->titlebut_focused_pressed_color->b);
 252     if (!read_color(db, inst,
 253                     "window.inactive.button.toggled.image.color",
 254                     &theme->titlebut_toggled_unfocused_color))
 255         theme->titlebut_toggled_unfocused_color =
 256             RrColorNew(inst,
 257                        theme->titlebut_unfocused_pressed_color->r,
 258                        theme->titlebut_unfocused_pressed_color->g,
 259                        theme->titlebut_unfocused_pressed_color->b);
 260     if (!read_color(db, inst,
 261                     "menu.title.text.color", &theme->menu_title_color))
 262         theme->menu_title_color = RrColorNew(inst, 0, 0, 0);
 263     if (!read_color(db, inst,
 264                     "menu.items.text.color", &theme->menu_color))
 265         theme->menu_color = RrColorNew(inst, 0xff, 0xff, 0xff);
 266     if (!read_color(db, inst,
 267                     "menu.items.disabled.text.color",
 268                     &theme->menu_disabled_color))
 269         theme->menu_disabled_color = RrColorNew(inst, 0, 0, 0);
 270     if (!read_color(db, inst,
 271                     "menu.items.active.text.color",
 272                     &theme->menu_selected_color))
 273         theme->menu_selected_color = RrColorNew(inst, 0, 0, 0);
 274
 275     if (read_mask(inst, "max.xbm", theme, &theme->max_mask)) {
 276         if (!read_mask(inst, "max_pressed.xbm", theme,
 277                        &theme->max_pressed_mask)) {
 278             theme->max_pressed_mask = RrPixmapMaskCopy(theme->max_mask);
 279         }
 280         if (!read_mask(inst, "max_toggled.xbm", theme,
 281                        &theme->max_toggled_mask)) {
 282             theme->max_toggled_mask =
 283                 RrPixmapMaskCopy(theme->max_pressed_mask);
 284         }
 285         if (!read_mask(inst, "max_disabled.xbm", theme,
 286                        &theme->max_disabled_mask)) {
 287             theme->max_disabled_mask = RrPixmapMaskCopy(theme->max_mask);
 288         }
 289         if (!read_mask(inst, "max_hover.xbm", theme, &theme->max_hover_mask)) {
 290             theme->max_hover_mask = RrPixmapMaskCopy(theme->max_mask);
 291         }
 292    } else {
 293         {
 294             guchar data[] = { 0x7f, 0x7f, 0x7f, 0x41, 0x41, 0x41, 0x7f };
 295             theme->max_mask = RrPixmapMaskNew(inst, 7, 7, (char*)data);
 296         }
 297         {
 298             guchar data[] = { 0x7c, 0x44, 0x47, 0x47, 0x7f, 0x1f, 0x1f };
 299             theme->max_toggled_mask = RrPixmapMaskNew(inst, 7, 7, (char*)data);
 300         }
 301         theme->max_pressed_mask = RrPixmapMaskCopy(theme->max_mask);
 302         theme->max_disabled_mask = RrPixmapMaskCopy(theme->max_mask);
 303         theme->max_hover_mask = RrPixmapMaskCopy(theme->max_mask);
 304     }
 305
 306     if (read_mask(inst, "iconify.xbm", theme, &theme->iconify_mask)) {
 307         if (!read_mask(inst, "iconify_pressed.xbm", theme,
 308                        &theme->iconify_pressed_mask)) {
 309             theme->iconify_pressed_mask =
 310                 RrPixmapMaskCopy(theme->iconify_mask);
 311         }
 312         if (!read_mask(inst, "iconify_disabled.xbm", theme,
 313                        &theme->iconify_disabled_mask)) {
 314             theme->iconify_disabled_mask =
 315                 RrPixmapMaskCopy(theme->iconify_mask);
 316         }
 317         if (!read_mask(inst, "iconify_hover.xbm", theme,
 318                        &theme->iconify_hover_mask)) {
 319             theme->iconify_hover_mask = RrPixmapMaskCopy(theme->iconify_mask);
 320         }
 321     } else {
 322         {
 323             guchar data[] = { 0x00, 0x00, 0x00, 0x00, 0x7f, 0x7f, 0x7f };
 324             theme->iconify_mask = RrPixmapMaskNew(inst, 7, 7, (char*)data);
 325         }
 326         theme->iconify_pressed_mask = RrPixmapMaskCopy(theme->iconify_mask);
 327         theme->iconify_disabled_mask = RrPixmapMaskCopy(theme->iconify_mask);
 328         theme->iconify_hover_mask = RrPixmapMaskCopy(theme->iconify_mask);
 329     }
 330
 331     theme->def_win_icon = read_c_image(OB_DEFAULT_ICON_WIDTH,
 332                                        OB_DEFAULT_ICON_HEIGHT,
 333                                        OB_DEFAULT_ICON_pixel_data);
 334
 335     if (read_mask(inst, "desk.xbm", theme, &theme->desk_mask)) {
 336         if (!read_mask(inst, "desk_pressed.xbm", theme,
 337                        &theme->desk_pressed_mask)) {
 338             theme->desk_pressed_mask = RrPixmapMaskCopy(theme->desk_mask);
 339         }
 340         if (!read_mask(inst, "desk_toggled.xbm", theme,
 341                        &theme->desk_toggled_mask)) {
 342             theme->desk_toggled_mask =
 343                 RrPixmapMaskCopy(theme->desk_pressed_mask);
 344         }
 345         if (!read_mask(inst, "desk_disabled.xbm", theme,
 346                        &theme->desk_disabled_mask)) {
 347             theme->desk_disabled_mask = RrPixmapMaskCopy(theme->desk_mask);
 348         }
 349         if (!read_mask(inst, "desk_hover.xbm", theme,
 350                        &theme->desk_hover_mask)) {
 351             theme->desk_hover_mask = RrPixmapMaskCopy(theme->desk_mask);
 352         }
 353     } else {
 354         {
 355             guchar data[] = { 0x63, 0x63, 0x00, 0x00, 0x00, 0x63, 0x63 };
 356             theme->desk_mask = RrPixmapMaskNew(inst, 7, 7, (char*)data);
 357         }
 358         {
 359             guchar data[] = { 0x00, 0x36, 0x36, 0x08, 0x36, 0x36, 0x00 };
 360             theme->desk_toggled_mask = RrPixmapMaskNew(inst, 7, 7,
 361                                                        (char*)data);
 362         }
 363         theme->desk_pressed_mask = RrPixmapMaskCopy(theme->desk_mask);
 364         theme->desk_disabled_mask = RrPixmapMaskCopy(theme->desk_mask);
 365         theme->desk_hover_mask = RrPixmapMaskCopy(theme->desk_mask);
 366     }
 367
 368     if (read_mask(inst, "shade.xbm", theme, &theme->shade_mask)) {
 369         if (!read_mask(inst, "shade_pressed.xbm", theme,
 370                        &theme->shade_pressed_mask)) {
 371             theme->shade_pressed_mask = RrPixmapMaskCopy(theme->shade_mask);
 372         }
 373         if (!read_mask(inst, "shade_toggled.xbm", theme,
 374                        &theme->shade_toggled_mask)) {
 375             theme->shade_toggled_mask =
 376                 RrPixmapMaskCopy(theme->shade_pressed_mask);
 377         }
 378         if (!read_mask(inst, "shade_disabled.xbm", theme,
 379                        &theme->shade_disabled_mask)) {
 380             theme->shade_disabled_mask = RrPixmapMaskCopy(theme->shade_mask);
 381         }
 382         if (!read_mask(inst, "shade_hover.xbm", theme,
 383                        &theme->shade_hover_mask)) {
 384             theme->shade_hover_mask = RrPixmapMaskCopy(theme->shade_mask);
 385         }
 386     } else {
 387         {
 388             guchar data[] = { 0x7f, 0x7f, 0x7f, 0x00, 0x00, 0x00, 0x00 };
 389             theme->shade_mask = RrPixmapMaskNew(inst, 7, 7, (char*)data);
 390         }
 391         {
 392             guchar data[] = { 0x7f, 0x7f, 0x7f, 0x00, 0x00, 0x00, 0x7f };
 393             theme->shade_toggled_mask = RrPixmapMaskNew(inst, 7, 7,
 394                                                         (char*)data);
 395         }
 396         theme->shade_pressed_mask = RrPixmapMaskCopy(theme->shade_mask);
 397         theme->shade_disabled_mask = RrPixmapMaskCopy(theme->shade_mask);
 398         theme->shade_hover_mask = RrPixmapMaskCopy(theme->shade_mask);
 399     }
 400
 401     if (read_mask(inst, "close.xbm", theme, &theme->close_mask)) {
 402         if (!read_mask(inst, "close_pressed.xbm", theme,
 403                        &theme->close_pressed_mask)) {
 404             theme->close_pressed_mask = RrPixmapMaskCopy(theme->close_mask);
 405         }
 406         if (!read_mask(inst, "close_disabled.xbm", theme,
 407                        &theme->close_disabled_mask)) {
 408             theme->close_disabled_mask = RrPixmapMaskCopy(theme->close_mask);
 409         }
 410         if (!read_mask(inst, "close_hover.xbm", theme,
 411                        &theme->close_hover_mask)) {
 412             theme->close_hover_mask = RrPixmapMaskCopy(theme->close_mask);
 413         }
 414     } else {
 415         {
 416             guchar data[] = { 0x63, 0x77, 0x3e, 0x1c, 0x3e, 0x77, 0x63 };
 417             theme->close_mask = RrPixmapMaskNew(inst, 7, 7, (char*)data);
 418         }
 419         theme->close_pressed_mask = RrPixmapMaskCopy(theme->close_mask);
 420         theme->close_disabled_mask = RrPixmapMaskCopy(theme->close_mask);
 421         theme->close_hover_mask = RrPixmapMaskCopy(theme->close_mask);
 422     }
 423
 424     if (!read_mask(inst, "bullet.xbm", theme, &theme->menu_bullet_mask)) {
 425         guchar data[] = { 0x01, 0x03, 0x07, 0x0f, 0x07, 0x03, 0x01 };
 426         theme->menu_bullet_mask = RrPixmapMaskNew(inst, 4, 7, (char*)data);
 427     }
 428
 429     /* read the decoration textures */
 430     if (!read_appearance(db, inst,
 431                          "window.active.title.bg", theme->a_focused_title,
 432                          FALSE))
 433         set_default_appearance(theme->a_focused_title);
 434     if (!read_appearance(db, inst,
 435                          "window.inactive.title.bg", theme->a_unfocused_title,
 436                          FALSE))
 437         set_default_appearance(theme->a_unfocused_title);
 438     if (!read_appearance(db, inst,
 439                          "window.active.label.bg", theme->a_focused_label,
 440                          TRUE))
 441         set_default_appearance(theme->a_focused_label);
 442     if (!read_appearance(db, inst,
 443                          "window.inactive.label.bg", theme->a_unfocused_label,
 444                          TRUE))
 445         set_default_appearance(theme->a_unfocused_label);
 446     if (!read_appearance(db, inst,
 447                          "window.active.handle.bg", theme->a_focused_handle,
 448                          FALSE))
 449         set_default_appearance(theme->a_focused_handle);
 450     if (!read_appearance(db, inst,
 451                          "window.inactive.handle.bg",theme->a_unfocused_handle,
 452                          FALSE))
 453         set_default_appearance(theme->a_unfocused_handle);
 454     if (!read_appearance(db, inst,
 455                          "window.active.grip.bg", theme->a_focused_grip,
 456                          TRUE))
 457         set_default_appearance(theme->a_focused_grip);
 458     if (!read_appearance(db, inst,
 459                          "window.inactive.grip.bg", theme->a_unfocused_grip,
 460                          TRUE))
 461         set_default_appearance(theme->a_unfocused_grip);
 462     if (!read_appearance(db, inst,
 463                          "menu.items.bg", theme->a_menu,
 464                          FALSE))
 465         set_default_appearance(theme->a_menu);
 466     if (!read_appearance(db, inst,
 467                          "menu.title.bg", theme->a_menu_title,
 468                          FALSE))
 469         set_default_appearance(theme->a_menu_title);
 470     if (!read_appearance(db, inst,
 471                          "menu.items.active.bg", theme->a_menu_selected,
 472                          TRUE))
 473         set_default_appearance(theme->a_menu_selected);
 474
 475     /* read the appearances for rendering non-decorations */
 476     if (!read_appearance(db, inst,
 477                          "window.active.title.bg", theme->app_hilite_bg,
 478                          FALSE))
 479         set_default_appearance(theme->app_hilite_bg);
 480     if (!read_appearance(db, inst,
 481                          "window.active.label.bg", theme->app_hilite_label,
 482                          TRUE))
 483         set_default_appearance(theme->app_hilite_label);
 484     if (!read_appearance(db, inst,
 485                          "window.active.label.bg", theme->app_hilite_fg,
 486                          TRUE))
 487         set_default_appearance(theme->app_hilite_fg);
 488     else if (theme->app_hilite_label->surface.grad == RR_SURFACE_PARENTREL) {
 489         if (!read_appearance(db, inst,
 490                              "window.active.title.bg",
 491                              theme->app_hilite_fg,
 492                              FALSE))
 493             set_default_appearance(theme->app_hilite_fg);
 494     }
 495     if (!read_appearance(db, inst,
 496                          "window.inactive.title.bg", theme->app_unhilite_bg,
 497                          FALSE))
 498         set_default_appearance(theme->app_unhilite_bg);
 499     if (!read_appearance(db, inst,
 500                          "window.inactive.label.bg", theme->app_unhilite_label,
 501                          TRUE))
 502         set_default_appearance(theme->app_unhilite_label);
 503     if (!read_appearance(db, inst,
 504                          "window.inactive.label.bg", theme->app_unhilite_fg,
 505                          TRUE))
 506         set_default_appearance(theme->app_unhilite_fg);
 507     else if (theme->app_unhilite_label->surface.grad == RR_SURFACE_PARENTREL) {
 508         if (!read_appearance(db, inst,
 509                              "window.inactive.title.bg",
 510                              theme->app_unhilite_fg,
 511                              FALSE))
 512             set_default_appearance(theme->app_unhilite_fg);
 513     }
 514
 515
 516     /* read buttons textures */
 517     if (!read_appearance(db, inst,
 518                          "window.active.button.disabled.bg",
 519                          theme->a_disabled_focused_max,
 520                          TRUE))
 521         set_default_appearance(theme->a_disabled_focused_max);
 522     if (!read_appearance(db, inst,
 523                          "window.inactive.button.disabled.bg",
 524                          theme->a_disabled_unfocused_max,
 525                          TRUE))
 526         set_default_appearance(theme->a_disabled_unfocused_max);
 527     if (!read_appearance(db, inst,
 528                          "window.active.button.pressed.bg",
 529                          theme->a_focused_pressed_max,
 530                          TRUE))
 531         set_default_appearance(theme->a_focused_pressed_max);
 532     if (!read_appearance(db, inst,
 533                          "window.inactive.button.pressed.bg",
 534                          theme->a_unfocused_pressed_max,
 535                          TRUE))
 536         set_default_appearance(theme->a_unfocused_pressed_max);
 537     if (!read_appearance(db, inst,
 538                          "window.active.button.toggled.bg",
 539                          theme->a_toggled_focused_max,
 540                          TRUE))
 541     {
 542         RrAppearanceFree(theme->a_toggled_focused_max);
 543         theme->a_toggled_focused_max =
 544             RrAppearanceCopy(theme->a_focused_pressed_max);
 545     }
 546     if (!read_appearance(db, inst,
 547                          "window.inactive.button.toggled.bg",
 548                          theme->a_toggled_unfocused_max,
 549                          TRUE))
 550     {
 551         RrAppearanceFree(theme->a_toggled_unfocused_max);
 552         theme->a_toggled_unfocused_max =
 553             RrAppearanceCopy(theme->a_unfocused_pressed_max);
 554     }
 555     if (!read_appearance(db, inst,
 556                          "window.active.button.unpressed.bg",
 557                          theme->a_focused_unpressed_max,
 558                          TRUE))
 559         set_default_appearance(theme->a_focused_unpressed_max);
 560     if (!read_appearance(db, inst,
 561                          "window.inactive.button.unpressed.bg",
 562                          theme->a_unfocused_unpressed_max,
 563                          TRUE))
 564         set_default_appearance(theme->a_unfocused_unpressed_max);
 565     if (!read_appearance(db, inst,
 566                          "window.active.button.hover.bg",
 567                          theme->a_hover_focused_max,
 568                          TRUE))
 569     {
 570         RrAppearanceFree(theme->a_hover_focused_max);
 571         theme->a_hover_focused_max =
 572             RrAppearanceCopy(theme->a_focused_unpressed_max);
 573     }
 574     if (!read_appearance(db, inst,
 575                          "window.inactive.button.hover.bg",
 576                          theme->a_hover_unfocused_max,
 577                          TRUE))
 578     {
 579         RrAppearanceFree(theme->a_hover_unfocused_max);
 580         theme->a_hover_unfocused_max =
 581             RrAppearanceCopy(theme->a_unfocused_unpressed_max);
 582     }
 583
 584     theme->a_disabled_focused_close =
 585         RrAppearanceCopy(theme->a_disabled_focused_max);
 586     theme->a_disabled_unfocused_close =
 587         RrAppearanceCopy(theme->a_disabled_unfocused_max);
 588     theme->a_hover_focused_close =
 589         RrAppearanceCopy(theme->a_hover_focused_max);
 590     theme->a_hover_unfocused_close =
 591         RrAppearanceCopy(theme->a_hover_unfocused_max);
 592     theme->a_unfocused_unpressed_close =
 593         RrAppearanceCopy(theme->a_unfocused_unpressed_max);
 594     theme->a_unfocused_pressed_close =
 595         RrAppearanceCopy(theme->a_unfocused_pressed_max);
 596     theme->a_focused_unpressed_close =
 597         RrAppearanceCopy(theme->a_focused_unpressed_max);
 598     theme->a_focused_pressed_close =
 599         RrAppearanceCopy(theme->a_focused_pressed_max);
 600     theme->a_disabled_focused_desk =
 601         RrAppearanceCopy(theme->a_disabled_focused_max);
 602     theme->a_disabled_unfocused_desk =
 603         RrAppearanceCopy(theme->a_disabled_unfocused_max);
 604     theme->a_hover_focused_desk =
 605         RrAppearanceCopy(theme->a_hover_focused_max);
 606     theme->a_hover_unfocused_desk =
 607         RrAppearanceCopy(theme->a_hover_unfocused_max);
 608     theme->a_toggled_focused_desk =
 609         RrAppearanceCopy(theme->a_toggled_focused_max);
 610    theme->a_toggled_unfocused_desk =
 611         RrAppearanceCopy(theme->a_toggled_unfocused_max);
 612     theme->a_unfocused_unpressed_desk =
 613         RrAppearanceCopy(theme->a_unfocused_unpressed_max);
 614     theme->a_unfocused_pressed_desk =
 615         RrAppearanceCopy(theme->a_unfocused_pressed_max);
 616     theme->a_focused_unpressed_desk =
 617         RrAppearanceCopy(theme->a_focused_unpressed_max);
 618     theme->a_focused_pressed_desk =
 619         RrAppearanceCopy(theme->a_focused_pressed_max);
 620     theme->a_disabled_focused_shade =
 621         RrAppearanceCopy(theme->a_disabled_focused_max);
 622     theme->a_disabled_unfocused_shade =
 623         RrAppearanceCopy(theme->a_disabled_unfocused_max);
 624     theme->a_hover_focused_shade =
 625         RrAppearanceCopy(theme->a_hover_focused_max);
 626     theme->a_hover_unfocused_shade =
 627         RrAppearanceCopy(theme->a_hover_unfocused_max);
 628     theme->a_toggled_focused_shade =
 629         RrAppearanceCopy(theme->a_toggled_focused_max);
 630     theme->a_toggled_unfocused_shade =
 631         RrAppearanceCopy(theme->a_toggled_unfocused_max);
 632     theme->a_unfocused_unpressed_shade =
 633         RrAppearanceCopy(theme->a_unfocused_unpressed_max);
 634     theme->a_unfocused_pressed_shade =
 635         RrAppearanceCopy(theme->a_unfocused_pressed_max);
 636     theme->a_focused_unpressed_shade =
 637         RrAppearanceCopy(theme->a_focused_unpressed_max);
 638     theme->a_focused_pressed_shade =
 639         RrAppearanceCopy(theme->a_focused_pressed_max);
 640     theme->a_disabled_focused_iconify =
 641         RrAppearanceCopy(theme->a_disabled_focused_max);
 642     theme->a_disabled_unfocused_iconify =
 643         RrAppearanceCopy(theme->a_disabled_focused_max);
 644     theme->a_hover_focused_iconify =
 645         RrAppearanceCopy(theme->a_hover_focused_max);
 646     theme->a_hover_unfocused_iconify =
 647         RrAppearanceCopy(theme->a_hover_unfocused_max);
 648     theme->a_unfocused_unpressed_iconify =
 649         RrAppearanceCopy(theme->a_unfocused_unpressed_max);
 650     theme->a_unfocused_pressed_iconify =
 651         RrAppearanceCopy(theme->a_unfocused_pressed_max);
 652     theme->a_focused_unpressed_iconify =
 653         RrAppearanceCopy(theme->a_focused_unpressed_max);
 654     theme->a_focused_pressed_iconify =
 655         RrAppearanceCopy(theme->a_focused_pressed_max);
 656
 657     theme->a_icon->surface.grad =
 658         theme->a_clear->surface.grad =
 659         theme->a_clear_tex->surface.grad =
 660         theme->a_menu_normal->surface.grad =
 661         theme->a_menu_disabled->surface.grad =
 662         theme->a_menu_text_normal->surface.grad =
 663         theme->a_menu_text_disabled->surface.grad =
 664         theme->a_menu_text_selected->surface.grad =
 665         theme->a_menu_bullet_normal->surface.grad =
 666         theme->a_menu_bullet_selected->surface.grad = RR_SURFACE_PARENTREL;
 667
 668     /* set up the textures */
 669     theme->a_focused_label->texture[0].type =
 670         theme->app_hilite_label->texture[0].type = RR_TEXTURE_TEXT;
 671     theme->a_focused_label->texture[0].data.text.justify = winjust;
 672     theme->app_hilite_label->texture[0].data.text.justify = RR_JUSTIFY_LEFT;
 673     theme->a_focused_label->texture[0].data.text.font =
 674         theme->app_hilite_label->texture[0].data.text.font =
 675         theme->win_font_focused;
 676     theme->a_focused_label->texture[0].data.text.color =
 677         theme->app_hilite_label->texture[0].data.text.color =
 678         theme->title_focused_color;
 679
 680     theme->a_unfocused_label->texture[0].type =
 681         theme->app_unhilite_label->texture[0].type = RR_TEXTURE_TEXT;
 682     theme->a_unfocused_label->texture[0].data.text.justify = winjust;
 683     theme->app_unhilite_label->texture[0].data.text.justify =
 684         RR_JUSTIFY_LEFT;
 685     theme->a_unfocused_label->texture[0].data.text.font =
 686         theme->app_unhilite_label->texture[0].data.text.font =
 687         theme->win_font_unfocused;
 688     theme->a_unfocused_label->texture[0].data.text.color =
 689         theme->app_unhilite_label->texture[0].data.text.color =
 690         theme->title_unfocused_color;
 691
 692     theme->a_menu_title->texture[0].type = RR_TEXTURE_TEXT;
 693     theme->a_menu_title->texture[0].data.text.justify = mtitlejust;
 694     theme->a_menu_title->texture[0].data.text.font = theme->menu_title_font;
 695     theme->a_menu_title->texture[0].data.text.color = theme->menu_title_color;
 696
 697     theme->a_menu_text_normal->texture[0].type =
 698         theme->a_menu_text_disabled->texture[0].type =
 699         theme->a_menu_text_selected->texture[0].type = RR_TEXTURE_TEXT;
 700     theme->a_menu_text_normal->texture[0].data.text.justify =
 701         theme->a_menu_text_disabled->texture[0].data.text.justify =
 702         theme->a_menu_text_selected->texture[0].data.text.justify =
 703         RR_JUSTIFY_LEFT;
 704     theme->a_menu_text_normal->texture[0].data.text.font =
 705         theme->a_menu_text_disabled->texture[0].data.text.font =
 706         theme->a_menu_text_selected->texture[0].data.text.font =
 707         theme->menu_font;
 708     theme->a_menu_text_normal->texture[0].data.text.color = theme->menu_color;
 709     theme->a_menu_text_disabled->texture[0].data.text.color =
 710         theme->menu_disabled_color;
 711     theme->a_menu_text_selected->texture[0].data.text.color =
 712         theme->menu_selected_color;
 713
 714     theme->a_disabled_focused_max->texture[0].type =
 715         theme->a_disabled_unfocused_max->texture[0].type =
 716         theme->a_hover_focused_max->texture[0].type =
 717         theme->a_hover_unfocused_max->texture[0].type =
 718         theme->a_toggled_focused_max->texture[0].type =
 719         theme->a_toggled_unfocused_max->texture[0].type =
 720         theme->a_focused_unpressed_max->texture[0].type =
 721         theme->a_focused_pressed_max->texture[0].type =
 722         theme->a_unfocused_unpressed_max->texture[0].type =
 723         theme->a_unfocused_pressed_max->texture[0].type =
 724         theme->a_disabled_focused_close->texture[0].type =
 725         theme->a_disabled_unfocused_close->texture[0].type =
 726         theme->a_hover_focused_close->texture[0].type =
 727         theme->a_hover_unfocused_close->texture[0].type =
 728         theme->a_focused_unpressed_close->texture[0].type =
 729         theme->a_focused_pressed_close->texture[0].type =
 730         theme->a_unfocused_unpressed_close->texture[0].type =
 731         theme->a_unfocused_pressed_close->texture[0].type =
 732         theme->a_disabled_focused_desk->texture[0].type =
 733         theme->a_disabled_unfocused_desk->texture[0].type =
 734         theme->a_hover_focused_desk->texture[0].type =
 735         theme->a_hover_unfocused_desk->texture[0].type =
 736         theme->a_toggled_focused_desk->texture[0].type =
 737         theme->a_toggled_unfocused_desk->texture[0].type =
 738         theme->a_focused_unpressed_desk->texture[0].type =
 739         theme->a_focused_pressed_desk->texture[0].type =
 740         theme->a_unfocused_unpressed_desk->texture[0].type =
 741         theme->a_unfocused_pressed_desk->texture[0].type =
 742         theme->a_disabled_focused_shade->texture[0].type =
 743         theme->a_disabled_unfocused_shade->texture[0].type =
 744         theme->a_hover_focused_shade->texture[0].type =
 745         theme->a_hover_unfocused_shade->texture[0].type =
 746         theme->a_toggled_focused_shade->texture[0].type =
 747         theme->a_toggled_unfocused_shade->texture[0].type =
 748         theme->a_focused_unpressed_shade->texture[0].type =
 749         theme->a_focused_pressed_shade->texture[0].type =
 750         theme->a_unfocused_unpressed_shade->texture[0].type =
 751         theme->a_unfocused_pressed_shade->texture[0].type =
 752         theme->a_disabled_focused_iconify->texture[0].type =
 753         theme->a_disabled_unfocused_iconify->texture[0].type =
 754         theme->a_hover_focused_iconify->texture[0].type =
 755         theme->a_hover_unfocused_iconify->texture[0].type =
 756         theme->a_focused_unpressed_iconify->texture[0].type =
 757         theme->a_focused_pressed_iconify->texture[0].type =
 758         theme->a_unfocused_unpressed_iconify->texture[0].type =
 759         theme->a_unfocused_pressed_iconify->texture[0].type =
 760         theme->a_menu_bullet_normal->texture[0].type =
 761         theme->a_menu_bullet_selected->texture[0].type = RR_TEXTURE_MASK;
 762
 763     theme->a_disabled_focused_max->texture[0].data.mask.mask =
 764         theme->a_disabled_unfocused_max->texture[0].data.mask.mask =
 765         theme->max_disabled_mask;
 766     theme->a_hover_focused_max->texture[0].data.mask.mask =
 767         theme->a_hover_unfocused_max->texture[0].data.mask.mask =
 768         theme->max_hover_mask;
 769     theme->a_focused_pressed_max->texture[0].data.mask.mask =
 770         theme->a_unfocused_pressed_max->texture[0].data.mask.mask =
 771         theme->max_pressed_mask;
 772     theme->a_focused_unpressed_max->texture[0].data.mask.mask =
 773         theme->a_unfocused_unpressed_max->texture[0].data.mask.mask =
 774         theme->max_mask;
 775     theme->a_toggled_focused_max->texture[0].data.mask.mask =
 776         theme->a_toggled_unfocused_max->texture[0].data.mask.mask =
 777         theme->max_toggled_mask;
 778     theme->a_disabled_focused_close->texture[0].data.mask.mask =
 779         theme->a_disabled_unfocused_close->texture[0].data.mask.mask =
 780         theme->close_disabled_mask;
 781     theme->a_hover_focused_close->texture[0].data.mask.mask =
 782         theme->a_hover_unfocused_close->texture[0].data.mask.mask =
 783         theme->close_hover_mask;
 784     theme->a_focused_pressed_close->texture[0].data.mask.mask =
 785         theme->a_unfocused_pressed_close->texture[0].data.mask.mask =
 786         theme->close_pressed_mask;
 787     theme->a_focused_unpressed_close->texture[0].data.mask.mask =
 788         theme->a_unfocused_unpressed_close->texture[0].data.mask.mask =
 789         theme->close_mask;
 790     theme->a_disabled_focused_desk->texture[0].data.mask.mask =
 791         theme->a_disabled_unfocused_desk->texture[0].data.mask.mask =
 792         theme->desk_disabled_mask;
 793     theme->a_hover_focused_desk->texture[0].data.mask.mask =
 794         theme->a_hover_unfocused_desk->texture[0].data.mask.mask =
 795         theme->desk_hover_mask;
 796     theme->a_focused_pressed_desk->texture[0].data.mask.mask =
 797         theme->a_unfocused_pressed_desk->texture[0].data.mask.mask =
 798         theme->desk_pressed_mask;
 799     theme->a_focused_unpressed_desk->texture[0].data.mask.mask =
 800         theme->a_unfocused_unpressed_desk->texture[0].data.mask.mask =
 801         theme->desk_mask;
 802     theme->a_toggled_focused_desk->texture[0].data.mask.mask =
 803         theme->a_toggled_unfocused_desk->texture[0].data.mask.mask =
 804         theme->desk_toggled_mask;
 805     theme->a_disabled_focused_shade->texture[0].data.mask.mask =
 806         theme->a_disabled_unfocused_shade->texture[0].data.mask.mask =
 807         theme->shade_disabled_mask;
 808     theme->a_hover_focused_shade->texture[0].data.mask.mask =
 809         theme->a_hover_unfocused_shade->texture[0].data.mask.mask =
 810         theme->shade_hover_mask;
 811     theme->a_focused_pressed_shade->texture[0].data.mask.mask =
 812         theme->a_unfocused_pressed_shade->texture[0].data.mask.mask =
 813         theme->shade_pressed_mask;
 814     theme->a_focused_unpressed_shade->texture[0].data.mask.mask =
 815         theme->a_unfocused_unpressed_shade->texture[0].data.mask.mask =
 816         theme->shade_mask;
 817     theme->a_toggled_focused_shade->texture[0].data.mask.mask =
 818         theme->a_toggled_unfocused_shade->texture[0].data.mask.mask =
 819         theme->shade_toggled_mask;
 820     theme->a_disabled_focused_iconify->texture[0].data.mask.mask =
 821         theme->a_disabled_unfocused_iconify->texture[0].data.mask.mask =
 822         theme->iconify_disabled_mask;
 823     theme->a_hover_focused_iconify->texture[0].data.mask.mask =
 824         theme->a_hover_unfocused_iconify->texture[0].data.mask.mask =
 825         theme->iconify_hover_mask;
 826     theme->a_focused_pressed_iconify->texture[0].data.mask.mask =
 827         theme->a_unfocused_pressed_iconify->texture[0].data.mask.mask =
 828         theme->iconify_pressed_mask;
 829     theme->a_focused_unpressed_iconify->texture[0].data.mask.mask =
 830         theme->a_unfocused_unpressed_iconify->texture[0].data.mask.mask =
 831         theme->iconify_mask;
 832     theme->a_menu_bullet_normal->texture[0].data.mask.mask =
 833     theme->a_menu_bullet_selected->texture[0].data.mask.mask =
 834         theme->menu_bullet_mask;
 835     theme->a_disabled_focused_max->texture[0].data.mask.color =
 836         theme->a_disabled_focused_close->texture[0].data.mask.color =
 837         theme->a_disabled_focused_desk->texture[0].data.mask.color =
 838         theme->a_disabled_focused_shade->texture[0].data.mask.color =
 839         theme->a_disabled_focused_iconify->texture[0].data.mask.color =
 840         theme->titlebut_disabled_focused_color;
 841     theme->a_disabled_unfocused_max->texture[0].data.mask.color =
 842         theme->a_disabled_unfocused_close->texture[0].data.mask.color =
 843         theme->a_disabled_unfocused_desk->texture[0].data.mask.color =
 844         theme->a_disabled_unfocused_shade->texture[0].data.mask.color =
 845         theme->a_disabled_unfocused_iconify->texture[0].data.mask.color =
 846         theme->titlebut_disabled_unfocused_color;
 847     theme->a_hover_focused_max->texture[0].data.mask.color =
 848         theme->a_hover_focused_close->texture[0].data.mask.color =
 849         theme->a_hover_focused_desk->texture[0].data.mask.color =
 850         theme->a_hover_focused_shade->texture[0].data.mask.color =
 851         theme->a_hover_focused_iconify->texture[0].data.mask.color =
 852         theme->titlebut_hover_focused_color;
 853     theme->a_hover_unfocused_max->texture[0].data.mask.color =
 854         theme->a_hover_unfocused_close->texture[0].data.mask.color =
 855         theme->a_hover_unfocused_desk->texture[0].data.mask.color =
 856         theme->a_hover_unfocused_shade->texture[0].data.mask.color =
 857         theme->a_hover_unfocused_iconify->texture[0].data.mask.color =
 858         theme->titlebut_hover_unfocused_color;
 859     theme->a_toggled_focused_max->texture[0].data.mask.color =
 860         theme->a_toggled_focused_desk->texture[0].data.mask.color =
 861         theme->a_toggled_focused_shade->texture[0].data.mask.color =
 862         theme->titlebut_toggled_focused_color;
 863     theme->a_toggled_unfocused_max->texture[0].data.mask.color =
 864         theme->a_toggled_unfocused_desk->texture[0].data.mask.color =
 865         theme->a_toggled_unfocused_shade->texture[0].data.mask.color =
 866         theme->titlebut_toggled_unfocused_color;
 867     theme->a_focused_unpressed_max->texture[0].data.mask.color =
 868         theme->a_focused_unpressed_close->texture[0].data.mask.color =
 869         theme->a_focused_unpressed_desk->texture[0].data.mask.color =
 870         theme->a_focused_unpressed_shade->texture[0].data.mask.color =
 871         theme->a_focused_unpressed_iconify->texture[0].data.mask.color =
 872         theme->titlebut_focused_unpressed_color;
 873     theme->a_focused_pressed_max->texture[0].data.mask.color =
 874         theme->a_focused_pressed_close->texture[0].data.mask.color =
 875         theme->a_focused_pressed_desk->texture[0].data.mask.color =
 876         theme->a_focused_pressed_shade->texture[0].data.mask.color =
 877         theme->a_focused_pressed_iconify->texture[0].data.mask.color =
 878         theme->titlebut_focused_pressed_color;
 879     theme->a_unfocused_unpressed_max->texture[0].data.mask.color =
 880         theme->a_unfocused_unpressed_close->texture[0].data.mask.color =
 881         theme->a_unfocused_unpressed_desk->texture[0].data.mask.color =
 882         theme->a_unfocused_unpressed_shade->texture[0].data.mask.color =
 883         theme->a_unfocused_unpressed_iconify->texture[0].data.mask.color =
 884         theme->titlebut_unfocused_unpressed_color;
 885         theme->a_unfocused_pressed_max->texture[0].data.mask.color =
 886         theme->a_unfocused_pressed_close->texture[0].data.mask.color =
 887         theme->a_unfocused_pressed_desk->texture[0].data.mask.color =
 888         theme->a_unfocused_pressed_shade->texture[0].data.mask.color =
 889         theme->a_unfocused_pressed_iconify->texture[0].data.mask.color =
 890         theme->titlebut_unfocused_pressed_color;
 891     theme->a_menu_bullet_normal->texture[0].data.mask.color =
 892         theme->menu_color;
 893     theme->a_menu_bullet_selected->texture[0].data.mask.color =
 894         theme->menu_selected_color;
 895
 896     XrmDestroyDatabase(db);
 897
 898     {
 899         gint ft, fb, fl, fr, ut, ub, ul, ur;
 900
 901         RrMargins(theme->a_focused_label, &fl, &ft, &fr, &fb);
 902         RrMargins(theme->a_unfocused_label, &ul, &ut, &ur, &ub);
 903         theme->label_height = theme->win_font_height + MAX(ft + fb, ut + ub);
 904
 905         /* this would be nice I think, since padding.width can now be 0,
 906            but it breaks frame.c horribly and I don't feel like fixing that
 907            right now, so if anyone complains, here is how to keep text from
 908            going over the title's bevel/border with a padding.width of 0 and a
 909            bevelless/borderless label
 910         RrMargins(theme->a_focused_title, &fl, &ft, &fr, &fb);
 911         RrMargins(theme->a_unfocused_title, &ul, &ut, &ur, &ub);
 912         theme->title_height = theme->label_height +
 913             MAX(MAX(theme->padding * 2, ft + fb),
 914                 MAX(theme->padding * 2, ut + ub));
 915         */
 916         theme->title_height = theme->label_height + theme->padding * 2;
 917         /* this should match the above title_height given the same font size
 918            for both. */
 919         theme->menu_title_height = theme->menu_title_font_height +
 920             theme->padding * 2;
 921     }
 922     theme->button_size = theme->label_height - 2;
 923     theme->grip_width = theme->title_height * 1.5;
 924
 925     return theme;
 926 }
 927
 928 void RrThemeFree(RrTheme *theme)
 929 {
 930     if (theme) {
 931         g_free(theme->path);
 932         g_free(theme->name);
 933
 934         RrColorFree(theme->b_color);
 935         RrColorFree(theme->cb_unfocused_color);
 936         RrColorFree(theme->cb_focused_color);
 937         RrColorFree(theme->title_unfocused_color);
 938         RrColorFree(theme->title_focused_color);
 939         RrColorFree(theme->titlebut_disabled_focused_color);
 940         RrColorFree(theme->titlebut_disabled_unfocused_color);
 941         RrColorFree(theme->titlebut_hover_focused_color);
 942         RrColorFree(theme->titlebut_hover_unfocused_color);
 943         RrColorFree(theme->titlebut_toggled_focused_color);
 944         RrColorFree(theme->titlebut_toggled_unfocused_color);
 945         RrColorFree(theme->titlebut_unfocused_pressed_color);
 946         RrColorFree(theme->titlebut_focused_pressed_color);
 947         RrColorFree(theme->titlebut_unfocused_unpressed_color);
 948         RrColorFree(theme->titlebut_focused_unpressed_color);
 949         RrColorFree(theme->menu_color);
 950         RrColorFree(theme->menu_title_color);
 951         RrColorFree(theme->menu_disabled_color);
 952         RrColorFree(theme->menu_selected_color);
 953
 954         g_free(theme->def_win_icon);
 955
 956         RrPixmapMaskFree(theme->max_mask);
 957         RrPixmapMaskFree(theme->max_toggled_mask);
 958         RrPixmapMaskFree(theme->max_disabled_mask);
 959         RrPixmapMaskFree(theme->max_hover_mask);
 960         RrPixmapMaskFree(theme->max_pressed_mask);
 961         RrPixmapMaskFree(theme->desk_mask);
 962         RrPixmapMaskFree(theme->desk_toggled_mask);
 963         RrPixmapMaskFree(theme->desk_disabled_mask);
 964         RrPixmapMaskFree(theme->desk_hover_mask);
 965         RrPixmapMaskFree(theme->desk_pressed_mask);
 966         RrPixmapMaskFree(theme->shade_mask);
 967         RrPixmapMaskFree(theme->shade_toggled_mask);
 968         RrPixmapMaskFree(theme->shade_disabled_mask);
 969         RrPixmapMaskFree(theme->shade_hover_mask);
 970         RrPixmapMaskFree(theme->shade_pressed_mask);
 971         RrPixmapMaskFree(theme->iconify_mask);
 972         RrPixmapMaskFree(theme->iconify_disabled_mask);
 973         RrPixmapMaskFree(theme->iconify_hover_mask);
 974         RrPixmapMaskFree(theme->iconify_pressed_mask);
 975         RrPixmapMaskFree(theme->close_mask);
 976         RrPixmapMaskFree(theme->close_disabled_mask);
 977         RrPixmapMaskFree(theme->close_hover_mask);
 978         RrPixmapMaskFree(theme->close_pressed_mask);
 979         RrPixmapMaskFree(theme->menu_bullet_mask);
 980
 981         RrFontClose(theme->win_font_focused);
 982         RrFontClose(theme->win_font_unfocused);
 983         RrFontClose(theme->menu_title_font);
 984         RrFontClose(theme->menu_font);
 985
 986         RrAppearanceFree(theme->a_disabled_focused_max);
 987         RrAppearanceFree(theme->a_disabled_unfocused_max);
 988         RrAppearanceFree(theme->a_hover_focused_max);
 989         RrAppearanceFree(theme->a_hover_unfocused_max);
 990         RrAppearanceFree(theme->a_toggled_focused_max);
 991         RrAppearanceFree(theme->a_toggled_unfocused_max);
 992         RrAppearanceFree(theme->a_focused_unpressed_max);
 993         RrAppearanceFree(theme->a_focused_pressed_max);
 994         RrAppearanceFree(theme->a_unfocused_unpressed_max);
 995         RrAppearanceFree(theme->a_unfocused_pressed_max);
 996         RrAppearanceFree(theme->a_disabled_focused_close);
 997         RrAppearanceFree(theme->a_disabled_unfocused_close);
 998         RrAppearanceFree(theme->a_hover_focused_close);
 999         RrAppearanceFree(theme->a_hover_unfocused_close);
1000         RrAppearanceFree(theme->a_focused_unpressed_close);
1001         RrAppearanceFree(theme->a_focused_pressed_close);
1002         RrAppearanceFree(theme->a_unfocused_unpressed_close);
1003         RrAppearanceFree(theme->a_unfocused_pressed_close);
1004         RrAppearanceFree(theme->a_disabled_focused_desk);
1005         RrAppearanceFree(theme->a_disabled_unfocused_desk);
1006         RrAppearanceFree(theme->a_hover_focused_desk);
1007         RrAppearanceFree(theme->a_hover_unfocused_desk);
1008         RrAppearanceFree(theme->a_toggled_focused_desk);
1009         RrAppearanceFree(theme->a_toggled_unfocused_desk);
1010         RrAppearanceFree(theme->a_focused_unpressed_desk);
1011         RrAppearanceFree(theme->a_focused_pressed_desk);
1012         RrAppearanceFree(theme->a_unfocused_unpressed_desk);
1013         RrAppearanceFree(theme->a_unfocused_pressed_desk);
1014         RrAppearanceFree(theme->a_disabled_focused_shade);
1015         RrAppearanceFree(theme->a_disabled_unfocused_shade);
1016         RrAppearanceFree(theme->a_hover_focused_shade);
1017         RrAppearanceFree(theme->a_hover_unfocused_shade);
1018         RrAppearanceFree(theme->a_toggled_focused_shade);
1019         RrAppearanceFree(theme->a_toggled_unfocused_shade);
1020         RrAppearanceFree(theme->a_focused_unpressed_shade);
1021         RrAppearanceFree(theme->a_focused_pressed_shade);
1022         RrAppearanceFree(theme->a_unfocused_unpressed_shade);
1023         RrAppearanceFree(theme->a_unfocused_pressed_shade);
1024         RrAppearanceFree(theme->a_disabled_focused_iconify);
1025         RrAppearanceFree(theme->a_disabled_unfocused_iconify);
1026         RrAppearanceFree(theme->a_hover_focused_iconify);
1027         RrAppearanceFree(theme->a_hover_unfocused_iconify);
1028         RrAppearanceFree(theme->a_focused_unpressed_iconify);
1029         RrAppearanceFree(theme->a_focused_pressed_iconify);
1030         RrAppearanceFree(theme->a_unfocused_unpressed_iconify);
1031         RrAppearanceFree(theme->a_unfocused_pressed_iconify);
1032         RrAppearanceFree(theme->a_focused_grip);
1033         RrAppearanceFree(theme->a_unfocused_grip);
1034         RrAppearanceFree(theme->a_focused_title);
1035         RrAppearanceFree(theme->a_unfocused_title);
1036         RrAppearanceFree(theme->a_focused_label);
1037         RrAppearanceFree(theme->a_unfocused_label);
1038         RrAppearanceFree(theme->a_icon);
1039         RrAppearanceFree(theme->a_focused_handle);
1040         RrAppearanceFree(theme->a_unfocused_handle);
1041         RrAppearanceFree(theme->a_menu);
1042         RrAppearanceFree(theme->a_menu_title);
1043         RrAppearanceFree(theme->a_menu_normal);
1044         RrAppearanceFree(theme->a_menu_disabled);
1045         RrAppearanceFree(theme->a_menu_selected);
1046         RrAppearanceFree(theme->a_menu_text_normal);
1047         RrAppearanceFree(theme->a_menu_text_disabled);
1048         RrAppearanceFree(theme->a_menu_text_selected);
1049         RrAppearanceFree(theme->a_menu_bullet_normal);
1050         RrAppearanceFree(theme->a_menu_bullet_selected);
1051         RrAppearanceFree(theme->a_clear);
1052         RrAppearanceFree(theme->a_clear_tex);
1053         RrAppearanceFree(theme->app_hilite_bg);
1054         RrAppearanceFree(theme->app_unhilite_bg);
1055         RrAppearanceFree(theme->app_hilite_fg);
1056         RrAppearanceFree(theme->app_unhilite_fg);
1057         RrAppearanceFree(theme->app_hilite_label);
1058         RrAppearanceFree(theme->app_unhilite_label);
1059
1060         g_free(theme);
1061     }
1062 }
1063
1064 static XrmDatabase loaddb(RrTheme *theme, char *name)
1065 {
1066     GSList *it;
1067     XrmDatabase db = NULL;
1068     gchar *s;
1069
1070     if (name[0] == '/') {
1071         s = g_build_filename(name, "openbox-3", "themerc", NULL);
1072         if ((db = XrmGetFileDatabase(s)))
1073             theme->path = g_path_get_dirname(s);
1074         g_free(s);
1075     } else {
1076         /* XXX backwards compatibility, remove me sometime later */
1077         s = g_build_filename(g_get_home_dir(), ".themes", name,
1078                              "openbox-3", "themerc", NULL);
1079         if ((db = XrmGetFileDatabase(s)))
1080             theme->path = g_path_get_dirname(s);
1081         g_free(s);
1082
1083         for (it = parse_xdg_data_dir_paths(); !db && it;
1084              it = g_slist_next(it))
1085         {
1086             s = g_build_filename(it->data, "themes", name,
1087                                  "openbox-3", "themerc", NULL);
1088             if ((db = XrmGetFileDatabase(s)))
1089                 theme->path = g_path_get_dirname(s);
1090             g_free(s);
1091         }
1092     }
1093
1094     if (db == NULL) {
1095         s = g_build_filename(name, "themerc", NULL);
1096         if ((db = XrmGetFileDatabase(s)))
1097             theme->path = g_path_get_dirname(s);
1098         g_free(s);
1099     }
1100
1101     return db;
1102 }
1103
1104 static char *create_class_name(char *rname)
1105 {
1106     char *rclass = g_strdup(rname);
1107     char *p = rclass;
1108
1109     while (TRUE) {
1110         *p = toupper(*p);
1111         p = strchr(p+1, '.');
1112         if (p == NULL) break;
1113         ++p;
1114         if (*p == '\0') break;
1115     }
1116     return rclass;
1117 }
1118
1119 static gboolean read_int(XrmDatabase db, char *rname, int *value)
1120 {
1121     gboolean ret = FALSE;
1122     char *rclass = create_class_name(rname);
1123     char *rettype, *end;
1124     XrmValue retvalue;
1125
1126     if (XrmGetResource(db, rname, rclass, &rettype, &retvalue) &&
1127         retvalue.addr != NULL) {
1128         *value = (int)strtol(retvalue.addr, &end, 10);
1129         if (end != retvalue.addr)
1130             ret = TRUE;
1131     }
1132
1133     g_free(rclass);
1134     return ret;
1135 }
1136
1137 static gboolean read_string(XrmDatabase db, char *rname, char **value)
1138 {
1139     gboolean ret = FALSE;
1140     char *rclass = create_class_name(rname);
1141     char *rettype;
1142     XrmValue retvalue;
1143
1144     if (XrmGetResource(db, rname, rclass, &rettype, &retvalue) &&
1145         retvalue.addr != NULL) {
1146         *value = retvalue.addr;
1147         ret = TRUE;
1148     }
1149
1150     g_free(rclass);
1151     return ret;
1152 }
1153
1154 static gboolean read_color(XrmDatabase db, const RrInstance *inst,
1155                            gchar *rname, RrColor **value)
1156 {
1157     gboolean ret = FALSE;
1158     char *rclass = create_class_name(rname);
1159     char *rettype;
1160     XrmValue retvalue;
1161
1162     if (XrmGetResource(db, rname, rclass, &rettype, &retvalue) &&
1163         retvalue.addr != NULL) {
1164         RrColor *c = RrColorParse(inst, retvalue.addr);
1165         if (c != NULL) {
1166             *value = c;
1167             ret = TRUE;
1168         }
1169     }
1170
1171     g_free(rclass);
1172     return ret;
1173 }
1174
1175 static gboolean read_mask(const RrInstance *inst,
1176                           gchar *maskname, RrTheme *theme,
1177                           RrPixmapMask **value)
1178 {
1179     gboolean ret = FALSE;
1180     char *s;
1181     int hx, hy; /* ignored */
1182     unsigned int w, h;
1183     unsigned char *b;
1184
1185     s = g_build_filename(theme->path, maskname, NULL);
1186     if (XReadBitmapFileData(s, &w, &h, &b, &hx, &hy) == BitmapSuccess) {
1187         ret = TRUE;
1188         *value = RrPixmapMaskNew(inst, w, h, (char*)b);
1189         XFree(b);
1190     }
1191     g_free(s);
1192
1193     return ret;
1194 }
1195
1196 static void parse_appearance(gchar *tex, RrSurfaceColorType *grad,
1197                              RrReliefType *relief, RrBevelType *bevel,
1198                              gboolean *interlaced, gboolean *border,
1199                              gboolean allow_trans)
1200 {
1201     char *t;
1202
1203     /* convert to all lowercase */
1204     for (t = tex; *t != '\0'; ++t)
1205         *t = g_ascii_tolower(*t);
1206
1207     if (allow_trans && strstr(tex, "parentrelative") != NULL) {
1208         *grad = RR_SURFACE_PARENTREL;
1209     } else {
1210         if (strstr(tex, "gradient") != NULL) {
1211             if (strstr(tex, "crossdiagonal") != NULL)
1212                 *grad = RR_SURFACE_CROSS_DIAGONAL;
1213             else if (strstr(tex, "pyramid") != NULL)
1214                 *grad = RR_SURFACE_PYRAMID;
1215             else if (strstr(tex, "horizontal") != NULL)
1216                 *grad = RR_SURFACE_HORIZONTAL;
1217             else if (strstr(tex, "vertical") != NULL)
1218                 *grad = RR_SURFACE_VERTICAL;
1219             else
1220                 *grad = RR_SURFACE_DIAGONAL;
1221         } else {
1222             *grad = RR_SURFACE_SOLID;
1223         }
1224
1225         if (strstr(tex, "sunken") != NULL)
1226             *relief = RR_RELIEF_SUNKEN;
1227         else if (strstr(tex, "flat") != NULL)
1228             *relief = RR_RELIEF_FLAT;
1229         else
1230             *relief = RR_RELIEF_RAISED;
1231
1232         *border = FALSE;
1233         if (*relief == RR_RELIEF_FLAT) {
1234             if (strstr(tex, "border") != NULL)
1235                 *border = TRUE;
1236         } else {
1237             if (strstr(tex, "bevel2") != NULL)
1238                 *bevel = RR_BEVEL_2;
1239             else
1240                 *bevel = RR_BEVEL_1;
1241         }
1242
1243         if (strstr(tex, "interlaced") != NULL)
1244             *interlaced = TRUE;
1245         else
1246             *interlaced = FALSE;
1247     }
1248 }
1249
1250
1251 static gboolean read_appearance(XrmDatabase db, const RrInstance *inst,
1252                                 gchar *rname, RrAppearance *value,
1253                                 gboolean allow_trans)
1254 {
1255     gboolean ret = FALSE;
1256     char *rclass = create_class_name(rname);
1257     char *cname, *ctoname, *bcname, *icname;
1258     char *rettype;
1259     XrmValue retvalue;
1260
1261     cname = g_strconcat(rname, ".color", NULL);
1262     ctoname = g_strconcat(rname, ".colorTo", NULL);
1263     bcname = g_strconcat(rname, ".border.color", NULL);
1264     icname = g_strconcat(rname, ".interlace.color", NULL);
1265
1266     if (XrmGetResource(db, rname, rclass, &rettype, &retvalue) &&
1267         retvalue.addr != NULL) {
1268         parse_appearance(retvalue.addr,
1269                          &value->surface.grad,
1270                          &value->surface.relief,
1271                          &value->surface.bevel,
1272                          &value->surface.interlaced,
1273                          &value->surface.border,
1274                          allow_trans);
1275         if (!read_color(db, inst, cname, &value->surface.primary))
1276             value->surface.primary = RrColorNew(inst, 0, 0, 0);
1277         if (!read_color(db, inst, ctoname, &value->surface.secondary))
1278             value->surface.secondary = RrColorNew(inst, 0, 0, 0);
1279         if (value->surface.border)
1280             if (!read_color(db, inst, bcname,
1281                             &value->surface.border_color))
1282                 value->surface.border_color = RrColorNew(inst, 0, 0, 0);
1283         if (value->surface.interlaced)
1284             if (!read_color(db, inst, icname,
1285                             &value->surface.interlace_color))
1286                 value->surface.interlace_color = RrColorNew(inst, 0, 0, 0);
1287         ret = TRUE;
1288     }
1289
1290     g_free(icname);
1291     g_free(bcname);
1292     g_free(ctoname);
1293     g_free(cname);
1294     g_free(rclass);
1295     return ret;
1296 }
1297
1298 static void set_default_appearance(RrAppearance *a)
1299 {
1300     a->surface.grad = RR_SURFACE_SOLID;
1301     a->surface.relief = RR_RELIEF_FLAT;
1302     a->surface.bevel = RR_BEVEL_1;
1303     a->surface.interlaced = FALSE;
1304     a->surface.border = FALSE;
1305     a->surface.primary = RrColorNew(a->inst, 0, 0, 0);
1306     a->surface.secondary = RrColorNew(a->inst, 0, 0, 0);
1307 }
1308
1309 /* Reads the output from gimp's C-Source file format into valid RGBA data for
1310    an RrTextureRGBA. */
1311 static RrPixel32* read_c_image(gint width, gint height, const guint8 *data)
1312 {
1313     RrPixel32 *im, *p;
1314     gint i;
1315
1316     p = im = g_memdup(data, width * height * sizeof(RrPixel32));
1317
1318     for (i = 0; i < width * height; ++i) {
1319         guchar a = ((*p >> 24) & 0xff);
1320         guchar b = ((*p >> 16) & 0xff);
1321         guchar g = ((*p >>  8) & 0xff);
1322         guchar r = ((*p >>  0) & 0xff);
1323
1324         *p = ((r << RrDefaultRedOffset) +
1325               (g << RrDefaultGreenOffset) +
1326               (b << RrDefaultBlueOffset) +
1327               (a << RrDefaultAlphaOffset));
1328         p++;
1329     }
1330
1331     return im;
1332 }