Dogcows Code - chaz/openbox/blob - render/theme.c

   1 /* -*- indent-tabs-mode: nil; tab-width: 4; c-basic-offset: 4; -*-
   2
   3    theme.c for the Openbox window manager
   4    Copyright (c) 2006        Mikael Magnusson
   5    Copyright (c) 2003        Ben Jansens
   6
   7    This program is free software; you can redistribute it and/or modify
   8    it under the terms of the GNU General Public License as published by
   9    the Free Software Foundation; either version 2 of the License, or
  10    (at your option) any later version.
  11
  12    This program is distributed in the hope that it will be useful,
  13    but WITHOUT ANY WARRANTY; without even the implied warranty of
  14    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15    GNU General Public License for more details.
  16
  17    See the COPYING file for a copy of the GNU General Public License.
  18 */
  19
  20 #include "render.h"
  21 #include "color.h"
  22 #include "font.h"
  23 #include "mask.h"
  24 #include "theme.h"
  25 #include "icon.h"
  26 #include "parser/parse.h"
  27
  28 #include <X11/Xlib.h>
  29 #include <X11/Xresource.h>
  30 #include <ctype.h>
  31 #include <stdlib.h>
  32 #include <string.h>
  33
  34 static XrmDatabase loaddb(RrTheme *theme, gchar *name);
  35 static gboolean read_int(XrmDatabase db, gchar *rname, gint *value);
  36 static gboolean read_string(XrmDatabase db, gchar *rname, gchar **value);
  37 static gboolean read_color(XrmDatabase db, const RrInstance *inst,
  38                            gchar *rname, RrColor **value);
  39 static gboolean read_mask(const RrInstance *inst,
  40                           gchar *maskname, RrTheme *theme,
  41                           RrPixmapMask **value);
  42 static gboolean read_appearance(XrmDatabase db, const RrInstance *inst,
  43                                 gchar *rname, RrAppearance *value,
  44                                 gboolean allow_trans);
  45 static RrPixel32* read_c_image(gint width, gint height, const guint8 *data);
  46 static void set_default_appearance(RrAppearance *a);
  47
  48 RrTheme* RrThemeNew(const RrInstance *inst, gchar *name,
  49                     RrFont *active_window_font, RrFont *inactive_window_font,
  50                     RrFont *menu_title_font, RrFont *menu_item_font)
  51 {
  52     XrmDatabase db = NULL;
  53     RrJustify winjust, mtitlejust;
  54     gchar *str;
  55     RrTheme *theme;
  56
  57     theme = g_new0(RrTheme, 1);
  58
  59     theme->inst = inst;
  60
  61     theme->show_handle = TRUE;
  62
  63     theme->a_disabled_focused_max = RrAppearanceNew(inst, 1);
  64     theme->a_disabled_unfocused_max = RrAppearanceNew(inst, 1);
  65     theme->a_hover_focused_max = RrAppearanceNew(inst, 1);
  66     theme->a_hover_unfocused_max = RrAppearanceNew(inst, 1);
  67     theme->a_toggled_focused_max = RrAppearanceNew(inst, 1);
  68     theme->a_toggled_unfocused_max = RrAppearanceNew(inst, 1);
  69     theme->a_focused_unpressed_max = RrAppearanceNew(inst, 1);
  70     theme->a_focused_pressed_max = RrAppearanceNew(inst, 1);
  71     theme->a_unfocused_unpressed_max = RrAppearanceNew(inst, 1);
  72     theme->a_unfocused_pressed_max = RrAppearanceNew(inst, 1);
  73     theme->a_focused_grip = RrAppearanceNew(inst, 0);
  74     theme->a_unfocused_grip = RrAppearanceNew(inst, 0);
  75     theme->a_focused_title = RrAppearanceNew(inst, 0);
  76     theme->a_unfocused_title = RrAppearanceNew(inst, 0);
  77     theme->a_focused_label = RrAppearanceNew(inst, 1);
  78     theme->a_unfocused_label = RrAppearanceNew(inst, 1);
  79     theme->a_icon = RrAppearanceNew(inst, 1);
  80     theme->a_focused_handle = RrAppearanceNew(inst, 0);
  81     theme->a_unfocused_handle = RrAppearanceNew(inst, 0);
  82     theme->a_menu = RrAppearanceNew(inst, 0);
  83     theme->a_menu_title = RrAppearanceNew(inst, 1);
  84     theme->a_menu_normal = RrAppearanceNew(inst, 0);
  85     theme->a_menu_disabled = RrAppearanceNew(inst, 0);
  86     theme->a_menu_selected = RrAppearanceNew(inst, 0);
  87     theme->a_menu_text_normal = RrAppearanceNew(inst, 1);
  88     theme->a_menu_text_disabled = RrAppearanceNew(inst, 1);
  89     theme->a_menu_text_selected = RrAppearanceNew(inst, 1);
  90     theme->a_menu_bullet_normal = RrAppearanceNew(inst, 1);
  91     theme->a_menu_bullet_selected = RrAppearanceNew(inst, 1);
  92     theme->a_clear = RrAppearanceNew(inst, 0);
  93     theme->a_clear_tex = RrAppearanceNew(inst, 1);
  94
  95     if (name) {
  96         db = loaddb(theme, name);
  97         if (db == NULL) {
  98             g_warning("Failed to load the theme '%s'\n"
  99                       "Falling back to the default: '%s'",
 100                       name, DEFAULT_THEME);
 101         } else
 102             theme->name = g_path_get_basename(name);
 103     }
 104     if (db == NULL) {
 105         db = loaddb(theme, DEFAULT_THEME);
 106         if (db == NULL) {
 107             g_warning("Failed to load the theme '%s'.", DEFAULT_THEME);
 108             return NULL;
 109         } else
 110             theme->name = g_path_get_basename(DEFAULT_THEME);
 111     }
 112
 113     /* load the font stuff */
 114     if (active_window_font) {
 115         theme->win_font_focused = active_window_font;
 116         RrFontRef(active_window_font);
 117     } else
 118         theme->win_font_focused = RrFontOpenDefault(inst);
 119     theme->win_font_height = RrFontHeight(theme->win_font_focused);
 120
 121     if (inactive_window_font) {
 122         theme->win_font_unfocused = inactive_window_font;
 123         RrFontRef(inactive_window_font);
 124     } else
 125         theme->win_font_unfocused = RrFontOpenDefault(inst);
 126     theme->win_font_height = MAX(theme->win_font_height,
 127                                  RrFontHeight(theme->win_font_unfocused));
 128
 129     winjust = RR_JUSTIFY_LEFT;
 130     if (read_string(db, "window.label.text.justify", &str)) {
 131         if (!g_ascii_strcasecmp(str, "right"))
 132             winjust = RR_JUSTIFY_RIGHT;
 133         else if (!g_ascii_strcasecmp(str, "center"))
 134             winjust = RR_JUSTIFY_CENTER;
 135     }
 136
 137     if (menu_title_font) {
 138         theme->menu_title_font = menu_title_font;
 139         RrFontRef(menu_title_font);
 140     } else
 141         theme->menu_title_font = RrFontOpenDefault(inst);
 142     theme->menu_title_font_height = RrFontHeight(theme->menu_title_font);
 143
 144     mtitlejust = RR_JUSTIFY_LEFT;
 145     if (read_string(db, "menu.title.text.justify", &str)) {
 146         if (!g_ascii_strcasecmp(str, "right"))
 147             mtitlejust = RR_JUSTIFY_RIGHT;
 148         else if (!g_ascii_strcasecmp(str, "center"))
 149             mtitlejust = RR_JUSTIFY_CENTER;
 150     }
 151
 152     if (menu_item_font) {
 153         theme->menu_font = menu_item_font;
 154         RrFontRef(menu_item_font);
 155     } else
 156         theme->menu_font = RrFontOpenDefault(inst);
 157     theme->menu_font_height = RrFontHeight(theme->menu_font);
 158
 159     /* load direct dimensions */
 160     if (!read_int(db, "menu.overlap", &theme->menu_overlap) ||
 161         theme->menu_overlap < 0 || theme->menu_overlap > 20)
 162         theme->menu_overlap = 0;
 163     if (!read_int(db, "window.handle.width", &theme->handle_height))
 164         theme->handle_height = 6;
 165     if (!theme->handle_height)
 166         theme->show_handle = FALSE;
 167     if (theme->handle_height <= 0 || theme->handle_height > 100)
 168         theme->handle_height = 6;
 169     if (!read_int(db, "padding.width", &theme->padding) ||
 170         theme->padding < 0 || theme->padding > 100)
 171         theme->padding = 3;
 172     if (!read_int(db, "border.width", &theme->bwidth) ||
 173         theme->bwidth < 0 || theme->bwidth > 100)
 174         theme->bwidth = 1;
 175     if (!read_int(db, "window.client.padding.width", &theme->cbwidth) ||
 176         theme->cbwidth < 0 || theme->cbwidth > 100)
 177         theme->cbwidth = theme->padding;
 178
 179     /* load colors */
 180     if (!read_color(db, inst,
 181                     "border.color", &theme->b_color))
 182         theme->b_color = RrColorNew(inst, 0, 0, 0);
 183     if (!read_color(db, inst,
 184                     "window.active.client.color",
 185                     &theme->cb_focused_color))
 186         theme->cb_focused_color = RrColorNew(inst, 0xff, 0xff, 0xff);
 187     if (!read_color(db, inst,
 188                     "window.inactive.client.color",
 189                     &theme->cb_unfocused_color))
 190         theme->cb_unfocused_color = RrColorNew(inst, 0xff, 0xff, 0xff);
 191     if (!read_color(db, inst,
 192                     "window.active.label.text.color",
 193                     &theme->title_focused_color))
 194         theme->title_focused_color = RrColorNew(inst, 0x0, 0x0, 0x0);
 195     if (!read_color(db, inst,
 196                     "window.inactive.label.text.color",
 197                     &theme->title_unfocused_color))
 198         theme->title_unfocused_color = RrColorNew(inst, 0xff, 0xff, 0xff);
 199     if (!read_color(db, inst,
 200                     "window.active.button.unpressed.image.color",
 201                     &theme->titlebut_focused_unpressed_color))
 202         theme->titlebut_focused_unpressed_color = RrColorNew(inst, 0, 0, 0);
 203     if (!read_color(db, inst,
 204                     "window.inactive.button.unpressed.image.color",
 205                     &theme->titlebut_unfocused_unpressed_color))
 206         theme->titlebut_unfocused_unpressed_color =
 207             RrColorNew(inst, 0xff, 0xff, 0xff);
 208     if (!read_color(db, inst,
 209                     "window.active.button.pressed.image.color",
 210                     &theme->titlebut_focused_pressed_color))
 211         theme->titlebut_focused_pressed_color =
 212             RrColorNew(inst,
 213                        theme->titlebut_focused_unpressed_color->r,
 214                        theme->titlebut_focused_unpressed_color->g,
 215                        theme->titlebut_focused_unpressed_color->b);
 216     if (!read_color(db, inst,
 217                     "window.inactive.button.pressed.image.color",
 218                     &theme->titlebut_unfocused_pressed_color))
 219         theme->titlebut_unfocused_pressed_color =
 220             RrColorNew(inst,
 221                        theme->titlebut_unfocused_unpressed_color->r,
 222                        theme->titlebut_unfocused_unpressed_color->g,
 223                        theme->titlebut_unfocused_unpressed_color->b);
 224     if (!read_color(db, inst,
 225                     "window.active.button.disabled.image.color",
 226                     &theme->titlebut_disabled_focused_color))
 227         theme->titlebut_disabled_focused_color =
 228             RrColorNew(inst, 0xff, 0xff, 0xff);
 229     if (!read_color(db, inst,
 230                     "window.inactive.button.disabled.image.color",
 231                     &theme->titlebut_disabled_unfocused_color))
 232         theme->titlebut_disabled_unfocused_color = RrColorNew(inst, 0, 0, 0);
 233     if (!read_color(db, inst,
 234                     "window.active.button.hover.image.color",
 235                     &theme->titlebut_hover_focused_color))
 236         theme->titlebut_hover_focused_color =
 237             RrColorNew(inst,
 238                        theme->titlebut_focused_unpressed_color->r,
 239                        theme->titlebut_focused_unpressed_color->g,
 240                        theme->titlebut_focused_unpressed_color->b);
 241     if (!read_color(db, inst,
 242                     "window.inactive.button.hover.image.color",
 243                     &theme->titlebut_hover_unfocused_color))
 244         theme->titlebut_hover_unfocused_color =
 245             RrColorNew(inst,
 246                        theme->titlebut_unfocused_unpressed_color->r,
 247                        theme->titlebut_unfocused_unpressed_color->g,
 248                        theme->titlebut_unfocused_unpressed_color->b);
 249     if (!read_color(db, inst,
 250                     "window.active.button.toggled.image.color",
 251                     &theme->titlebut_toggled_focused_color))
 252         theme->titlebut_toggled_focused_color =
 253             RrColorNew(inst,
 254                        theme->titlebut_focused_pressed_color->r,
 255                        theme->titlebut_focused_pressed_color->g,
 256                        theme->titlebut_focused_pressed_color->b);
 257     if (!read_color(db, inst,
 258                     "window.inactive.button.toggled.image.color",
 259                     &theme->titlebut_toggled_unfocused_color))
 260         theme->titlebut_toggled_unfocused_color =
 261             RrColorNew(inst,
 262                        theme->titlebut_unfocused_pressed_color->r,
 263                        theme->titlebut_unfocused_pressed_color->g,
 264                        theme->titlebut_unfocused_pressed_color->b);
 265     if (!read_color(db, inst,
 266                     "menu.title.text.color", &theme->menu_title_color))
 267         theme->menu_title_color = RrColorNew(inst, 0, 0, 0);
 268     if (!read_color(db, inst,
 269                     "menu.items.text.color", &theme->menu_color))
 270         theme->menu_color = RrColorNew(inst, 0xff, 0xff, 0xff);
 271     if (!read_color(db, inst,
 272                     "menu.items.disabled.text.color",
 273                     &theme->menu_disabled_color))
 274         theme->menu_disabled_color = RrColorNew(inst, 0, 0, 0);
 275     if (!read_color(db, inst,
 276                     "menu.items.active.text.color",
 277                     &theme->menu_selected_color))
 278         theme->menu_selected_color = RrColorNew(inst, 0, 0, 0);
 279
 280     if (read_mask(inst, "max.xbm", theme, &theme->max_mask)) {
 281         if (!read_mask(inst, "max_pressed.xbm", theme,
 282                        &theme->max_pressed_mask)) {
 283             theme->max_pressed_mask = RrPixmapMaskCopy(theme->max_mask);
 284         }
 285         if (!read_mask(inst, "max_toggled.xbm", theme,
 286                        &theme->max_toggled_mask)) {
 287             theme->max_toggled_mask =
 288                 RrPixmapMaskCopy(theme->max_pressed_mask);
 289         }
 290         if (!read_mask(inst, "max_disabled.xbm", theme,
 291                        &theme->max_disabled_mask)) {
 292             theme->max_disabled_mask = RrPixmapMaskCopy(theme->max_mask);
 293         }
 294         if (!read_mask(inst, "max_hover.xbm", theme, &theme->max_hover_mask)) {
 295             theme->max_hover_mask = RrPixmapMaskCopy(theme->max_mask);
 296         }
 297     } else {
 298         {
 299             guchar data[] = { 0x7f, 0x7f, 0x7f, 0x41, 0x41, 0x41, 0x7f };
 300             theme->max_mask = RrPixmapMaskNew(inst, 7, 7, (gchar*)data);
 301         }
 302         {
 303             guchar data[] = { 0x7c, 0x44, 0x47, 0x47, 0x7f, 0x1f, 0x1f };
 304             theme->max_toggled_mask = RrPixmapMaskNew(inst, 7, 7, (gchar*)data);
 305         }
 306         theme->max_pressed_mask = RrPixmapMaskCopy(theme->max_mask);
 307         theme->max_disabled_mask = RrPixmapMaskCopy(theme->max_mask);
 308         theme->max_hover_mask = RrPixmapMaskCopy(theme->max_mask);
 309     }
 310
 311     if (read_mask(inst, "iconify.xbm", theme, &theme->iconify_mask)) {
 312         if (!read_mask(inst, "iconify_pressed.xbm", theme,
 313                        &theme->iconify_pressed_mask)) {
 314             theme->iconify_pressed_mask =
 315                 RrPixmapMaskCopy(theme->iconify_mask);
 316         }
 317         if (!read_mask(inst, "iconify_disabled.xbm", theme,
 318                        &theme->iconify_disabled_mask)) {
 319             theme->iconify_disabled_mask =
 320                 RrPixmapMaskCopy(theme->iconify_mask);
 321         }
 322         if (!read_mask(inst, "iconify_hover.xbm", theme,
 323                        &theme->iconify_hover_mask)) {
 324             theme->iconify_hover_mask = RrPixmapMaskCopy(theme->iconify_mask);
 325         }
 326     } else {
 327         {
 328             guchar data[] = { 0x00, 0x00, 0x00, 0x00, 0x7f, 0x7f, 0x7f };
 329             theme->iconify_mask = RrPixmapMaskNew(inst, 7, 7, (gchar*)data);
 330         }
 331         theme->iconify_pressed_mask = RrPixmapMaskCopy(theme->iconify_mask);
 332         theme->iconify_disabled_mask = RrPixmapMaskCopy(theme->iconify_mask);
 333         theme->iconify_hover_mask = RrPixmapMaskCopy(theme->iconify_mask);
 334     }
 335
 336     theme->def_win_icon = read_c_image(OB_DEFAULT_ICON_WIDTH,
 337                                        OB_DEFAULT_ICON_HEIGHT,
 338                                        OB_DEFAULT_ICON_pixel_data);
 339
 340     if (read_mask(inst, "desk.xbm", theme, &theme->desk_mask)) {
 341         if (!read_mask(inst, "desk_pressed.xbm", theme,
 342                        &theme->desk_pressed_mask)) {
 343             theme->desk_pressed_mask = RrPixmapMaskCopy(theme->desk_mask);
 344         }
 345         if (!read_mask(inst, "desk_toggled.xbm", theme,
 346                        &theme->desk_toggled_mask)) {
 347             theme->desk_toggled_mask =
 348                 RrPixmapMaskCopy(theme->desk_pressed_mask);
 349         }
 350         if (!read_mask(inst, "desk_disabled.xbm", theme,
 351                        &theme->desk_disabled_mask)) {
 352             theme->desk_disabled_mask = RrPixmapMaskCopy(theme->desk_mask);
 353         }
 354         if (!read_mask(inst, "desk_hover.xbm", theme,
 355                        &theme->desk_hover_mask)) {
 356             theme->desk_hover_mask = RrPixmapMaskCopy(theme->desk_mask);
 357         }
 358     } else {
 359         {
 360             guchar data[] = { 0x63, 0x63, 0x00, 0x00, 0x00, 0x63, 0x63 };
 361             theme->desk_mask = RrPixmapMaskNew(inst, 7, 7, (gchar*)data);
 362         }
 363         {
 364             guchar data[] = { 0x00, 0x36, 0x36, 0x08, 0x36, 0x36, 0x00 };
 365             theme->desk_toggled_mask = RrPixmapMaskNew(inst, 7, 7,
 366                                                        (gchar*)data);
 367         }
 368         theme->desk_pressed_mask = RrPixmapMaskCopy(theme->desk_mask);
 369         theme->desk_disabled_mask = RrPixmapMaskCopy(theme->desk_mask);
 370         theme->desk_hover_mask = RrPixmapMaskCopy(theme->desk_mask);
 371     }
 372
 373     if (read_mask(inst, "shade.xbm", theme, &theme->shade_mask)) {
 374         if (!read_mask(inst, "shade_pressed.xbm", theme,
 375                        &theme->shade_pressed_mask)) {
 376             theme->shade_pressed_mask = RrPixmapMaskCopy(theme->shade_mask);
 377         }
 378         if (!read_mask(inst, "shade_toggled.xbm", theme,
 379                        &theme->shade_toggled_mask)) {
 380             theme->shade_toggled_mask =
 381                 RrPixmapMaskCopy(theme->shade_pressed_mask);
 382         }
 383         if (!read_mask(inst, "shade_disabled.xbm", theme,
 384                        &theme->shade_disabled_mask)) {
 385             theme->shade_disabled_mask = RrPixmapMaskCopy(theme->shade_mask);
 386         }
 387         if (!read_mask(inst, "shade_hover.xbm", theme,
 388                        &theme->shade_hover_mask)) {
 389             theme->shade_hover_mask = RrPixmapMaskCopy(theme->shade_mask);
 390         }
 391     } else {
 392         {
 393             guchar data[] = { 0x7f, 0x7f, 0x7f, 0x00, 0x00, 0x00, 0x00 };
 394             theme->shade_mask = RrPixmapMaskNew(inst, 7, 7, (gchar*)data);
 395         }
 396         {
 397             guchar data[] = { 0x7f, 0x7f, 0x7f, 0x00, 0x00, 0x00, 0x7f };
 398             theme->shade_toggled_mask = RrPixmapMaskNew(inst, 7, 7,
 399                                                         (gchar*)data);
 400         }
 401         theme->shade_pressed_mask = RrPixmapMaskCopy(theme->shade_mask);
 402         theme->shade_disabled_mask = RrPixmapMaskCopy(theme->shade_mask);
 403         theme->shade_hover_mask = RrPixmapMaskCopy(theme->shade_mask);
 404     }
 405
 406     if (read_mask(inst, "close.xbm", theme, &theme->close_mask)) {
 407         if (!read_mask(inst, "close_pressed.xbm", theme,
 408                        &theme->close_pressed_mask)) {
 409             theme->close_pressed_mask = RrPixmapMaskCopy(theme->close_mask);
 410         }
 411         if (!read_mask(inst, "close_disabled.xbm", theme,
 412                        &theme->close_disabled_mask)) {
 413             theme->close_disabled_mask = RrPixmapMaskCopy(theme->close_mask);
 414         }
 415         if (!read_mask(inst, "close_hover.xbm", theme,
 416                        &theme->close_hover_mask)) {
 417             theme->close_hover_mask = RrPixmapMaskCopy(theme->close_mask);
 418         }
 419     } else {
 420         {
 421             guchar data[] = { 0x63, 0x77, 0x3e, 0x1c, 0x3e, 0x77, 0x63 };
 422             theme->close_mask = RrPixmapMaskNew(inst, 7, 7, (gchar*)data);
 423         }
 424         theme->close_pressed_mask = RrPixmapMaskCopy(theme->close_mask);
 425         theme->close_disabled_mask = RrPixmapMaskCopy(theme->close_mask);
 426         theme->close_hover_mask = RrPixmapMaskCopy(theme->close_mask);
 427     }
 428
 429     if (!read_mask(inst, "bullet.xbm", theme, &theme->menu_bullet_mask)) {
 430         guchar data[] = { 0x01, 0x03, 0x07, 0x0f, 0x07, 0x03, 0x01 };
 431         theme->menu_bullet_mask = RrPixmapMaskNew(inst, 4, 7, (gchar*)data);
 432     }
 433
 434     /* read the decoration textures */
 435     if (!read_appearance(db, inst,
 436                          "window.active.title.bg", theme->a_focused_title,
 437                          FALSE))
 438         set_default_appearance(theme->a_focused_title);
 439     if (!read_appearance(db, inst,
 440                          "window.inactive.title.bg", theme->a_unfocused_title,
 441                          FALSE))
 442         set_default_appearance(theme->a_unfocused_title);
 443     if (!read_appearance(db, inst,
 444                          "window.active.label.bg", theme->a_focused_label,
 445                          TRUE))
 446         set_default_appearance(theme->a_focused_label);
 447     if (!read_appearance(db, inst,
 448                          "window.inactive.label.bg", theme->a_unfocused_label,
 449                          TRUE))
 450         set_default_appearance(theme->a_unfocused_label);
 451     if (!read_appearance(db, inst,
 452                          "window.active.handle.bg", theme->a_focused_handle,
 453                          FALSE))
 454         set_default_appearance(theme->a_focused_handle);
 455     if (!read_appearance(db, inst,
 456                          "window.inactive.handle.bg",theme->a_unfocused_handle,
 457                          FALSE))
 458         set_default_appearance(theme->a_unfocused_handle);
 459     if (!read_appearance(db, inst,
 460                          "window.active.grip.bg", theme->a_focused_grip,
 461                          TRUE))
 462         set_default_appearance(theme->a_focused_grip);
 463     if (!read_appearance(db, inst,
 464                          "window.inactive.grip.bg", theme->a_unfocused_grip,
 465                          TRUE))
 466         set_default_appearance(theme->a_unfocused_grip);
 467     if (!read_appearance(db, inst,
 468                          "menu.items.bg", theme->a_menu,
 469                          FALSE))
 470         set_default_appearance(theme->a_menu);
 471     if (!read_appearance(db, inst,
 472                          "menu.title.bg", theme->a_menu_title,
 473                          FALSE))
 474         set_default_appearance(theme->a_menu_title);
 475     if (!read_appearance(db, inst,
 476                          "menu.items.active.bg", theme->a_menu_selected,
 477                          TRUE))
 478         set_default_appearance(theme->a_menu_selected);
 479
 480     /* read the appearances for rendering non-decorations */
 481     theme->app_hilite_bg = RrAppearanceCopy(theme->a_focused_title);
 482     theme->app_hilite_label = RrAppearanceCopy(theme->a_focused_label);
 483     if (theme->a_focused_label->surface.grad != RR_SURFACE_PARENTREL)
 484         theme->app_hilite_fg = RrAppearanceCopy(theme->a_focused_label);
 485     else
 486         theme->app_hilite_fg = RrAppearanceCopy(theme->a_focused_title);
 487     theme->app_unhilite_bg = RrAppearanceCopy(theme->a_unfocused_title);
 488     theme->app_unhilite_label = RrAppearanceCopy(theme->a_unfocused_label);
 489     if (theme->a_unfocused_label->surface.grad != RR_SURFACE_PARENTREL)
 490         theme->app_unhilite_fg = RrAppearanceCopy(theme->a_unfocused_label);
 491     else
 492         theme->app_unhilite_fg = RrAppearanceCopy(theme->a_unfocused_title);
 493
 494     /* read buttons textures */
 495     if (!read_appearance(db, inst,
 496                          "window.active.button.disabled.bg",
 497                          theme->a_disabled_focused_max,
 498                          TRUE))
 499         set_default_appearance(theme->a_disabled_focused_max);
 500     if (!read_appearance(db, inst,
 501                          "window.inactive.button.disabled.bg",
 502                          theme->a_disabled_unfocused_max,
 503                          TRUE))
 504         set_default_appearance(theme->a_disabled_unfocused_max);
 505     if (!read_appearance(db, inst,
 506                          "window.active.button.pressed.bg",
 507                          theme->a_focused_pressed_max,
 508                          TRUE))
 509         set_default_appearance(theme->a_focused_pressed_max);
 510     if (!read_appearance(db, inst,
 511                          "window.inactive.button.pressed.bg",
 512                          theme->a_unfocused_pressed_max,
 513                          TRUE))
 514         set_default_appearance(theme->a_unfocused_pressed_max);
 515     if (!read_appearance(db, inst,
 516                          "window.active.button.toggled.bg",
 517                          theme->a_toggled_focused_max,
 518                          TRUE))
 519     {
 520         RrAppearanceFree(theme->a_toggled_focused_max);
 521         theme->a_toggled_focused_max =
 522             RrAppearanceCopy(theme->a_focused_pressed_max);
 523     }
 524     if (!read_appearance(db, inst,
 525                          "window.inactive.button.toggled.bg",
 526                          theme->a_toggled_unfocused_max,
 527                          TRUE))
 528     {
 529         RrAppearanceFree(theme->a_toggled_unfocused_max);
 530         theme->a_toggled_unfocused_max =
 531             RrAppearanceCopy(theme->a_unfocused_pressed_max);
 532     }
 533     if (!read_appearance(db, inst,
 534                          "window.active.button.unpressed.bg",
 535                          theme->a_focused_unpressed_max,
 536                          TRUE))
 537         set_default_appearance(theme->a_focused_unpressed_max);
 538     if (!read_appearance(db, inst,
 539                          "window.inactive.button.unpressed.bg",
 540                          theme->a_unfocused_unpressed_max,
 541                          TRUE))
 542         set_default_appearance(theme->a_unfocused_unpressed_max);
 543     if (!read_appearance(db, inst,
 544                          "window.active.button.hover.bg",
 545                          theme->a_hover_focused_max,
 546                          TRUE))
 547     {
 548         RrAppearanceFree(theme->a_hover_focused_max);
 549         theme->a_hover_focused_max =
 550             RrAppearanceCopy(theme->a_focused_unpressed_max);
 551     }
 552     if (!read_appearance(db, inst,
 553                          "window.inactive.button.hover.bg",
 554                          theme->a_hover_unfocused_max,
 555                          TRUE))
 556     {
 557         RrAppearanceFree(theme->a_hover_unfocused_max);
 558         theme->a_hover_unfocused_max =
 559             RrAppearanceCopy(theme->a_unfocused_unpressed_max);
 560     }
 561
 562     theme->a_disabled_focused_close =
 563         RrAppearanceCopy(theme->a_disabled_focused_max);
 564     theme->a_disabled_unfocused_close =
 565         RrAppearanceCopy(theme->a_disabled_unfocused_max);
 566     theme->a_hover_focused_close =
 567         RrAppearanceCopy(theme->a_hover_focused_max);
 568     theme->a_hover_unfocused_close =
 569         RrAppearanceCopy(theme->a_hover_unfocused_max);
 570     theme->a_unfocused_unpressed_close =
 571         RrAppearanceCopy(theme->a_unfocused_unpressed_max);
 572     theme->a_unfocused_pressed_close =
 573         RrAppearanceCopy(theme->a_unfocused_pressed_max);
 574     theme->a_focused_unpressed_close =
 575         RrAppearanceCopy(theme->a_focused_unpressed_max);
 576     theme->a_focused_pressed_close =
 577         RrAppearanceCopy(theme->a_focused_pressed_max);
 578     theme->a_disabled_focused_desk =
 579         RrAppearanceCopy(theme->a_disabled_focused_max);
 580     theme->a_disabled_unfocused_desk =
 581         RrAppearanceCopy(theme->a_disabled_unfocused_max);
 582     theme->a_hover_focused_desk =
 583         RrAppearanceCopy(theme->a_hover_focused_max);
 584     theme->a_hover_unfocused_desk =
 585         RrAppearanceCopy(theme->a_hover_unfocused_max);
 586     theme->a_toggled_focused_desk =
 587         RrAppearanceCopy(theme->a_toggled_focused_max);
 588     theme->a_toggled_unfocused_desk =
 589         RrAppearanceCopy(theme->a_toggled_unfocused_max);
 590     theme->a_unfocused_unpressed_desk =
 591         RrAppearanceCopy(theme->a_unfocused_unpressed_max);
 592     theme->a_unfocused_pressed_desk =
 593         RrAppearanceCopy(theme->a_unfocused_pressed_max);
 594     theme->a_focused_unpressed_desk =
 595         RrAppearanceCopy(theme->a_focused_unpressed_max);
 596     theme->a_focused_pressed_desk =
 597         RrAppearanceCopy(theme->a_focused_pressed_max);
 598     theme->a_disabled_focused_shade =
 599         RrAppearanceCopy(theme->a_disabled_focused_max);
 600     theme->a_disabled_unfocused_shade =
 601         RrAppearanceCopy(theme->a_disabled_unfocused_max);
 602     theme->a_hover_focused_shade =
 603         RrAppearanceCopy(theme->a_hover_focused_max);
 604     theme->a_hover_unfocused_shade =
 605         RrAppearanceCopy(theme->a_hover_unfocused_max);
 606     theme->a_toggled_focused_shade =
 607         RrAppearanceCopy(theme->a_toggled_focused_max);
 608     theme->a_toggled_unfocused_shade =
 609         RrAppearanceCopy(theme->a_toggled_unfocused_max);
 610     theme->a_unfocused_unpressed_shade =
 611         RrAppearanceCopy(theme->a_unfocused_unpressed_max);
 612     theme->a_unfocused_pressed_shade =
 613         RrAppearanceCopy(theme->a_unfocused_pressed_max);
 614     theme->a_focused_unpressed_shade =
 615         RrAppearanceCopy(theme->a_focused_unpressed_max);
 616     theme->a_focused_pressed_shade =
 617         RrAppearanceCopy(theme->a_focused_pressed_max);
 618     theme->a_disabled_focused_iconify =
 619         RrAppearanceCopy(theme->a_disabled_focused_max);
 620     theme->a_disabled_unfocused_iconify =
 621         RrAppearanceCopy(theme->a_disabled_focused_max);
 622     theme->a_hover_focused_iconify =
 623         RrAppearanceCopy(theme->a_hover_focused_max);
 624     theme->a_hover_unfocused_iconify =
 625         RrAppearanceCopy(theme->a_hover_unfocused_max);
 626     theme->a_unfocused_unpressed_iconify =
 627         RrAppearanceCopy(theme->a_unfocused_unpressed_max);
 628     theme->a_unfocused_pressed_iconify =
 629         RrAppearanceCopy(theme->a_unfocused_pressed_max);
 630     theme->a_focused_unpressed_iconify =
 631         RrAppearanceCopy(theme->a_focused_unpressed_max);
 632     theme->a_focused_pressed_iconify =
 633         RrAppearanceCopy(theme->a_focused_pressed_max);
 634
 635     theme->a_icon->surface.grad =
 636         theme->a_clear->surface.grad =
 637         theme->a_clear_tex->surface.grad =
 638         theme->a_menu_normal->surface.grad =
 639         theme->a_menu_disabled->surface.grad =
 640         theme->a_menu_text_normal->surface.grad =
 641         theme->a_menu_text_disabled->surface.grad =
 642         theme->a_menu_text_selected->surface.grad =
 643         theme->a_menu_bullet_normal->surface.grad =
 644         theme->a_menu_bullet_selected->surface.grad = RR_SURFACE_PARENTREL;
 645
 646     /* set up the textures */
 647     theme->a_focused_label->texture[0].type =
 648         theme->app_hilite_label->texture[0].type = RR_TEXTURE_TEXT;
 649     theme->a_focused_label->texture[0].data.text.justify = winjust;
 650     theme->app_hilite_label->texture[0].data.text.justify = RR_JUSTIFY_LEFT;
 651     theme->a_focused_label->texture[0].data.text.font =
 652         theme->app_hilite_label->texture[0].data.text.font =
 653         theme->win_font_focused;
 654     theme->a_focused_label->texture[0].data.text.color =
 655         theme->app_hilite_label->texture[0].data.text.color =
 656         theme->title_focused_color;
 657
 658     theme->a_unfocused_label->texture[0].type =
 659         theme->app_unhilite_label->texture[0].type = RR_TEXTURE_TEXT;
 660     theme->a_unfocused_label->texture[0].data.text.justify = winjust;
 661     theme->app_unhilite_label->texture[0].data.text.justify =
 662         RR_JUSTIFY_LEFT;
 663     theme->a_unfocused_label->texture[0].data.text.font =
 664         theme->app_unhilite_label->texture[0].data.text.font =
 665         theme->win_font_unfocused;
 666     theme->a_unfocused_label->texture[0].data.text.color =
 667         theme->app_unhilite_label->texture[0].data.text.color =
 668         theme->title_unfocused_color;
 669
 670     theme->a_menu_title->texture[0].type = RR_TEXTURE_TEXT;
 671     theme->a_menu_title->texture[0].data.text.justify = mtitlejust;
 672     theme->a_menu_title->texture[0].data.text.font = theme->menu_title_font;
 673     theme->a_menu_title->texture[0].data.text.color = theme->menu_title_color;
 674
 675     theme->a_menu_text_normal->texture[0].type =
 676         theme->a_menu_text_disabled->texture[0].type =
 677         theme->a_menu_text_selected->texture[0].type = RR_TEXTURE_TEXT;
 678     theme->a_menu_text_normal->texture[0].data.text.justify =
 679         theme->a_menu_text_disabled->texture[0].data.text.justify =
 680         theme->a_menu_text_selected->texture[0].data.text.justify =
 681         RR_JUSTIFY_LEFT;
 682     theme->a_menu_text_normal->texture[0].data.text.font =
 683         theme->a_menu_text_disabled->texture[0].data.text.font =
 684         theme->a_menu_text_selected->texture[0].data.text.font =
 685         theme->menu_font;
 686     theme->a_menu_text_normal->texture[0].data.text.color = theme->menu_color;
 687     theme->a_menu_text_disabled->texture[0].data.text.color =
 688         theme->menu_disabled_color;
 689     theme->a_menu_text_selected->texture[0].data.text.color =
 690         theme->menu_selected_color;
 691
 692     theme->a_disabled_focused_max->texture[0].type =
 693         theme->a_disabled_unfocused_max->texture[0].type =
 694         theme->a_hover_focused_max->texture[0].type =
 695         theme->a_hover_unfocused_max->texture[0].type =
 696         theme->a_toggled_focused_max->texture[0].type =
 697         theme->a_toggled_unfocused_max->texture[0].type =
 698         theme->a_focused_unpressed_max->texture[0].type =
 699         theme->a_focused_pressed_max->texture[0].type =
 700         theme->a_unfocused_unpressed_max->texture[0].type =
 701         theme->a_unfocused_pressed_max->texture[0].type =
 702         theme->a_disabled_focused_close->texture[0].type =
 703         theme->a_disabled_unfocused_close->texture[0].type =
 704         theme->a_hover_focused_close->texture[0].type =
 705         theme->a_hover_unfocused_close->texture[0].type =
 706         theme->a_focused_unpressed_close->texture[0].type =
 707         theme->a_focused_pressed_close->texture[0].type =
 708         theme->a_unfocused_unpressed_close->texture[0].type =
 709         theme->a_unfocused_pressed_close->texture[0].type =
 710         theme->a_disabled_focused_desk->texture[0].type =
 711         theme->a_disabled_unfocused_desk->texture[0].type =
 712         theme->a_hover_focused_desk->texture[0].type =
 713         theme->a_hover_unfocused_desk->texture[0].type =
 714         theme->a_toggled_focused_desk->texture[0].type =
 715         theme->a_toggled_unfocused_desk->texture[0].type =
 716         theme->a_focused_unpressed_desk->texture[0].type =
 717         theme->a_focused_pressed_desk->texture[0].type =
 718         theme->a_unfocused_unpressed_desk->texture[0].type =
 719         theme->a_unfocused_pressed_desk->texture[0].type =
 720         theme->a_disabled_focused_shade->texture[0].type =
 721         theme->a_disabled_unfocused_shade->texture[0].type =
 722         theme->a_hover_focused_shade->texture[0].type =
 723         theme->a_hover_unfocused_shade->texture[0].type =
 724         theme->a_toggled_focused_shade->texture[0].type =
 725         theme->a_toggled_unfocused_shade->texture[0].type =
 726         theme->a_focused_unpressed_shade->texture[0].type =
 727         theme->a_focused_pressed_shade->texture[0].type =
 728         theme->a_unfocused_unpressed_shade->texture[0].type =
 729         theme->a_unfocused_pressed_shade->texture[0].type =
 730         theme->a_disabled_focused_iconify->texture[0].type =
 731         theme->a_disabled_unfocused_iconify->texture[0].type =
 732         theme->a_hover_focused_iconify->texture[0].type =
 733         theme->a_hover_unfocused_iconify->texture[0].type =
 734         theme->a_focused_unpressed_iconify->texture[0].type =
 735         theme->a_focused_pressed_iconify->texture[0].type =
 736         theme->a_unfocused_unpressed_iconify->texture[0].type =
 737         theme->a_unfocused_pressed_iconify->texture[0].type =
 738         theme->a_menu_bullet_normal->texture[0].type =
 739         theme->a_menu_bullet_selected->texture[0].type = RR_TEXTURE_MASK;
 740
 741     theme->a_disabled_focused_max->texture[0].data.mask.mask =
 742         theme->a_disabled_unfocused_max->texture[0].data.mask.mask =
 743         theme->max_disabled_mask;
 744     theme->a_hover_focused_max->texture[0].data.mask.mask =
 745         theme->a_hover_unfocused_max->texture[0].data.mask.mask =
 746         theme->max_hover_mask;
 747     theme->a_focused_pressed_max->texture[0].data.mask.mask =
 748         theme->a_unfocused_pressed_max->texture[0].data.mask.mask =
 749         theme->max_pressed_mask;
 750     theme->a_focused_unpressed_max->texture[0].data.mask.mask =
 751         theme->a_unfocused_unpressed_max->texture[0].data.mask.mask =
 752         theme->max_mask;
 753     theme->a_toggled_focused_max->texture[0].data.mask.mask =
 754         theme->a_toggled_unfocused_max->texture[0].data.mask.mask =
 755         theme->max_toggled_mask;
 756     theme->a_disabled_focused_close->texture[0].data.mask.mask =
 757         theme->a_disabled_unfocused_close->texture[0].data.mask.mask =
 758         theme->close_disabled_mask;
 759     theme->a_hover_focused_close->texture[0].data.mask.mask =
 760         theme->a_hover_unfocused_close->texture[0].data.mask.mask =
 761         theme->close_hover_mask;
 762     theme->a_focused_pressed_close->texture[0].data.mask.mask =
 763         theme->a_unfocused_pressed_close->texture[0].data.mask.mask =
 764         theme->close_pressed_mask;
 765     theme->a_focused_unpressed_close->texture[0].data.mask.mask =
 766         theme->a_unfocused_unpressed_close->texture[0].data.mask.mask =
 767         theme->close_mask;
 768     theme->a_disabled_focused_desk->texture[0].data.mask.mask =
 769         theme->a_disabled_unfocused_desk->texture[0].data.mask.mask =
 770         theme->desk_disabled_mask;
 771     theme->a_hover_focused_desk->texture[0].data.mask.mask =
 772         theme->a_hover_unfocused_desk->texture[0].data.mask.mask =
 773         theme->desk_hover_mask;
 774     theme->a_focused_pressed_desk->texture[0].data.mask.mask =
 775         theme->a_unfocused_pressed_desk->texture[0].data.mask.mask =
 776         theme->desk_pressed_mask;
 777     theme->a_focused_unpressed_desk->texture[0].data.mask.mask =
 778         theme->a_unfocused_unpressed_desk->texture[0].data.mask.mask =
 779         theme->desk_mask;
 780     theme->a_toggled_focused_desk->texture[0].data.mask.mask =
 781         theme->a_toggled_unfocused_desk->texture[0].data.mask.mask =
 782         theme->desk_toggled_mask;
 783     theme->a_disabled_focused_shade->texture[0].data.mask.mask =
 784         theme->a_disabled_unfocused_shade->texture[0].data.mask.mask =
 785         theme->shade_disabled_mask;
 786     theme->a_hover_focused_shade->texture[0].data.mask.mask =
 787         theme->a_hover_unfocused_shade->texture[0].data.mask.mask =
 788         theme->shade_hover_mask;
 789     theme->a_focused_pressed_shade->texture[0].data.mask.mask =
 790         theme->a_unfocused_pressed_shade->texture[0].data.mask.mask =
 791         theme->shade_pressed_mask;
 792     theme->a_focused_unpressed_shade->texture[0].data.mask.mask =
 793         theme->a_unfocused_unpressed_shade->texture[0].data.mask.mask =
 794         theme->shade_mask;
 795     theme->a_toggled_focused_shade->texture[0].data.mask.mask =
 796         theme->a_toggled_unfocused_shade->texture[0].data.mask.mask =
 797         theme->shade_toggled_mask;
 798     theme->a_disabled_focused_iconify->texture[0].data.mask.mask =
 799         theme->a_disabled_unfocused_iconify->texture[0].data.mask.mask =
 800         theme->iconify_disabled_mask;
 801     theme->a_hover_focused_iconify->texture[0].data.mask.mask =
 802         theme->a_hover_unfocused_iconify->texture[0].data.mask.mask =
 803         theme->iconify_hover_mask;
 804     theme->a_focused_pressed_iconify->texture[0].data.mask.mask =
 805         theme->a_unfocused_pressed_iconify->texture[0].data.mask.mask =
 806         theme->iconify_pressed_mask;
 807     theme->a_focused_unpressed_iconify->texture[0].data.mask.mask =
 808         theme->a_unfocused_unpressed_iconify->texture[0].data.mask.mask =
 809         theme->iconify_mask;
 810     theme->a_menu_bullet_normal->texture[0].data.mask.mask =
 811     theme->a_menu_bullet_selected->texture[0].data.mask.mask =
 812         theme->menu_bullet_mask;
 813     theme->a_disabled_focused_max->texture[0].data.mask.color =
 814         theme->a_disabled_focused_close->texture[0].data.mask.color =
 815         theme->a_disabled_focused_desk->texture[0].data.mask.color =
 816         theme->a_disabled_focused_shade->texture[0].data.mask.color =
 817         theme->a_disabled_focused_iconify->texture[0].data.mask.color =
 818         theme->titlebut_disabled_focused_color;
 819     theme->a_disabled_unfocused_max->texture[0].data.mask.color =
 820         theme->a_disabled_unfocused_close->texture[0].data.mask.color =
 821         theme->a_disabled_unfocused_desk->texture[0].data.mask.color =
 822         theme->a_disabled_unfocused_shade->texture[0].data.mask.color =
 823         theme->a_disabled_unfocused_iconify->texture[0].data.mask.color =
 824         theme->titlebut_disabled_unfocused_color;
 825     theme->a_hover_focused_max->texture[0].data.mask.color =
 826         theme->a_hover_focused_close->texture[0].data.mask.color =
 827         theme->a_hover_focused_desk->texture[0].data.mask.color =
 828         theme->a_hover_focused_shade->texture[0].data.mask.color =
 829         theme->a_hover_focused_iconify->texture[0].data.mask.color =
 830         theme->titlebut_hover_focused_color;
 831     theme->a_hover_unfocused_max->texture[0].data.mask.color =
 832         theme->a_hover_unfocused_close->texture[0].data.mask.color =
 833         theme->a_hover_unfocused_desk->texture[0].data.mask.color =
 834         theme->a_hover_unfocused_shade->texture[0].data.mask.color =
 835         theme->a_hover_unfocused_iconify->texture[0].data.mask.color =
 836         theme->titlebut_hover_unfocused_color;
 837     theme->a_toggled_focused_max->texture[0].data.mask.color =
 838         theme->a_toggled_focused_desk->texture[0].data.mask.color =
 839         theme->a_toggled_focused_shade->texture[0].data.mask.color =
 840         theme->titlebut_toggled_focused_color;
 841     theme->a_toggled_unfocused_max->texture[0].data.mask.color =
 842         theme->a_toggled_unfocused_desk->texture[0].data.mask.color =
 843         theme->a_toggled_unfocused_shade->texture[0].data.mask.color =
 844         theme->titlebut_toggled_unfocused_color;
 845     theme->a_focused_unpressed_max->texture[0].data.mask.color =
 846         theme->a_focused_unpressed_close->texture[0].data.mask.color =
 847         theme->a_focused_unpressed_desk->texture[0].data.mask.color =
 848         theme->a_focused_unpressed_shade->texture[0].data.mask.color =
 849         theme->a_focused_unpressed_iconify->texture[0].data.mask.color =
 850         theme->titlebut_focused_unpressed_color;
 851     theme->a_focused_pressed_max->texture[0].data.mask.color =
 852         theme->a_focused_pressed_close->texture[0].data.mask.color =
 853         theme->a_focused_pressed_desk->texture[0].data.mask.color =
 854         theme->a_focused_pressed_shade->texture[0].data.mask.color =
 855         theme->a_focused_pressed_iconify->texture[0].data.mask.color =
 856         theme->titlebut_focused_pressed_color;
 857     theme->a_unfocused_unpressed_max->texture[0].data.mask.color =
 858         theme->a_unfocused_unpressed_close->texture[0].data.mask.color =
 859         theme->a_unfocused_unpressed_desk->texture[0].data.mask.color =
 860         theme->a_unfocused_unpressed_shade->texture[0].data.mask.color =
 861         theme->a_unfocused_unpressed_iconify->texture[0].data.mask.color =
 862         theme->titlebut_unfocused_unpressed_color;
 863     theme->a_unfocused_pressed_max->texture[0].data.mask.color =
 864         theme->a_unfocused_pressed_close->texture[0].data.mask.color =
 865         theme->a_unfocused_pressed_desk->texture[0].data.mask.color =
 866         theme->a_unfocused_pressed_shade->texture[0].data.mask.color =
 867         theme->a_unfocused_pressed_iconify->texture[0].data.mask.color =
 868         theme->titlebut_unfocused_pressed_color;
 869     theme->a_menu_bullet_normal->texture[0].data.mask.color =
 870         theme->menu_color;
 871     theme->a_menu_bullet_selected->texture[0].data.mask.color =
 872         theme->menu_selected_color;
 873
 874     XrmDestroyDatabase(db);
 875
 876     {
 877         gint ft, fb, fl, fr, ut, ub, ul, ur;
 878
 879         RrMargins(theme->a_focused_label, &fl, &ft, &fr, &fb);
 880         RrMargins(theme->a_unfocused_label, &ul, &ut, &ur, &ub);
 881         theme->label_height = theme->win_font_height + MAX(ft + fb, ut + ub);
 882
 883         /* this would be nice I think, since padding.width can now be 0,
 884            but it breaks frame.c horribly and I don't feel like fixing that
 885            right now, so if anyone complains, here is how to keep text from
 886            going over the title's bevel/border with a padding.width of 0 and a
 887            bevelless/borderless label
 888            RrMargins(theme->a_focused_title, &fl, &ft, &fr, &fb);
 889            RrMargins(theme->a_unfocused_title, &ul, &ut, &ur, &ub);
 890            theme->title_height = theme->label_height +
 891            MAX(MAX(theme->padding * 2, ft + fb),
 892            MAX(theme->padding * 2, ut + ub));
 893         */
 894         theme->title_height = theme->label_height + theme->padding * 2;
 895         /* this should match the above title_height given the same font size
 896            for both. */
 897         theme->menu_title_height = theme->menu_title_font_height +
 898             theme->padding * 2;
 899     }
 900     theme->button_size = theme->label_height - 2;
 901     theme->grip_width = 25;
 902
 903     return theme;
 904 }
 905
 906 void RrThemeFree(RrTheme *theme)
 907 {
 908     if (theme) {
 909         g_free(theme->path);
 910         g_free(theme->name);
 911
 912         RrColorFree(theme->b_color);
 913         RrColorFree(theme->cb_unfocused_color);
 914         RrColorFree(theme->cb_focused_color);
 915         RrColorFree(theme->title_unfocused_color);
 916         RrColorFree(theme->title_focused_color);
 917         RrColorFree(theme->titlebut_disabled_focused_color);
 918         RrColorFree(theme->titlebut_disabled_unfocused_color);
 919         RrColorFree(theme->titlebut_hover_focused_color);
 920         RrColorFree(theme->titlebut_hover_unfocused_color);
 921         RrColorFree(theme->titlebut_toggled_focused_color);
 922         RrColorFree(theme->titlebut_toggled_unfocused_color);
 923         RrColorFree(theme->titlebut_unfocused_pressed_color);
 924         RrColorFree(theme->titlebut_focused_pressed_color);
 925         RrColorFree(theme->titlebut_unfocused_unpressed_color);
 926         RrColorFree(theme->titlebut_focused_unpressed_color);
 927         RrColorFree(theme->menu_color);
 928         RrColorFree(theme->menu_title_color);
 929         RrColorFree(theme->menu_disabled_color);
 930         RrColorFree(theme->menu_selected_color);
 931
 932         g_free(theme->def_win_icon);
 933
 934         RrPixmapMaskFree(theme->max_mask);
 935         RrPixmapMaskFree(theme->max_toggled_mask);
 936         RrPixmapMaskFree(theme->max_disabled_mask);
 937         RrPixmapMaskFree(theme->max_hover_mask);
 938         RrPixmapMaskFree(theme->max_pressed_mask);
 939         RrPixmapMaskFree(theme->desk_mask);
 940         RrPixmapMaskFree(theme->desk_toggled_mask);
 941         RrPixmapMaskFree(theme->desk_disabled_mask);
 942         RrPixmapMaskFree(theme->desk_hover_mask);
 943         RrPixmapMaskFree(theme->desk_pressed_mask);
 944         RrPixmapMaskFree(theme->shade_mask);
 945         RrPixmapMaskFree(theme->shade_toggled_mask);
 946         RrPixmapMaskFree(theme->shade_disabled_mask);
 947         RrPixmapMaskFree(theme->shade_hover_mask);
 948         RrPixmapMaskFree(theme->shade_pressed_mask);
 949         RrPixmapMaskFree(theme->iconify_mask);
 950         RrPixmapMaskFree(theme->iconify_disabled_mask);
 951         RrPixmapMaskFree(theme->iconify_hover_mask);
 952         RrPixmapMaskFree(theme->iconify_pressed_mask);
 953         RrPixmapMaskFree(theme->close_mask);
 954         RrPixmapMaskFree(theme->close_disabled_mask);
 955         RrPixmapMaskFree(theme->close_hover_mask);
 956         RrPixmapMaskFree(theme->close_pressed_mask);
 957         RrPixmapMaskFree(theme->menu_bullet_mask);
 958
 959         RrFontClose(theme->win_font_focused);
 960         RrFontClose(theme->win_font_unfocused);
 961         RrFontClose(theme->menu_title_font);
 962         RrFontClose(theme->menu_font);
 963
 964         RrAppearanceFree(theme->a_disabled_focused_max);
 965         RrAppearanceFree(theme->a_disabled_unfocused_max);
 966         RrAppearanceFree(theme->a_hover_focused_max);
 967         RrAppearanceFree(theme->a_hover_unfocused_max);
 968         RrAppearanceFree(theme->a_toggled_focused_max);
 969         RrAppearanceFree(theme->a_toggled_unfocused_max);
 970         RrAppearanceFree(theme->a_focused_unpressed_max);
 971         RrAppearanceFree(theme->a_focused_pressed_max);
 972         RrAppearanceFree(theme->a_unfocused_unpressed_max);
 973         RrAppearanceFree(theme->a_unfocused_pressed_max);
 974         RrAppearanceFree(theme->a_disabled_focused_close);
 975         RrAppearanceFree(theme->a_disabled_unfocused_close);
 976         RrAppearanceFree(theme->a_hover_focused_close);
 977         RrAppearanceFree(theme->a_hover_unfocused_close);
 978         RrAppearanceFree(theme->a_focused_unpressed_close);
 979         RrAppearanceFree(theme->a_focused_pressed_close);
 980         RrAppearanceFree(theme->a_unfocused_unpressed_close);
 981         RrAppearanceFree(theme->a_unfocused_pressed_close);
 982         RrAppearanceFree(theme->a_disabled_focused_desk);
 983         RrAppearanceFree(theme->a_disabled_unfocused_desk);
 984         RrAppearanceFree(theme->a_hover_focused_desk);
 985         RrAppearanceFree(theme->a_hover_unfocused_desk);
 986         RrAppearanceFree(theme->a_toggled_focused_desk);
 987         RrAppearanceFree(theme->a_toggled_unfocused_desk);
 988         RrAppearanceFree(theme->a_focused_unpressed_desk);
 989         RrAppearanceFree(theme->a_focused_pressed_desk);
 990         RrAppearanceFree(theme->a_unfocused_unpressed_desk);
 991         RrAppearanceFree(theme->a_unfocused_pressed_desk);
 992         RrAppearanceFree(theme->a_disabled_focused_shade);
 993         RrAppearanceFree(theme->a_disabled_unfocused_shade);
 994         RrAppearanceFree(theme->a_hover_focused_shade);
 995         RrAppearanceFree(theme->a_hover_unfocused_shade);
 996         RrAppearanceFree(theme->a_toggled_focused_shade);
 997         RrAppearanceFree(theme->a_toggled_unfocused_shade);
 998         RrAppearanceFree(theme->a_focused_unpressed_shade);
 999         RrAppearanceFree(theme->a_focused_pressed_shade);
1000         RrAppearanceFree(theme->a_unfocused_unpressed_shade);
1001         RrAppearanceFree(theme->a_unfocused_pressed_shade);
1002         RrAppearanceFree(theme->a_disabled_focused_iconify);
1003         RrAppearanceFree(theme->a_disabled_unfocused_iconify);
1004         RrAppearanceFree(theme->a_hover_focused_iconify);
1005         RrAppearanceFree(theme->a_hover_unfocused_iconify);
1006         RrAppearanceFree(theme->a_focused_unpressed_iconify);
1007         RrAppearanceFree(theme->a_focused_pressed_iconify);
1008         RrAppearanceFree(theme->a_unfocused_unpressed_iconify);
1009         RrAppearanceFree(theme->a_unfocused_pressed_iconify);
1010         RrAppearanceFree(theme->a_focused_grip);
1011         RrAppearanceFree(theme->a_unfocused_grip);
1012         RrAppearanceFree(theme->a_focused_title);
1013         RrAppearanceFree(theme->a_unfocused_title);
1014         RrAppearanceFree(theme->a_focused_label);
1015         RrAppearanceFree(theme->a_unfocused_label);
1016         RrAppearanceFree(theme->a_icon);
1017         RrAppearanceFree(theme->a_focused_handle);
1018         RrAppearanceFree(theme->a_unfocused_handle);
1019         RrAppearanceFree(theme->a_menu);
1020         RrAppearanceFree(theme->a_menu_title);
1021         RrAppearanceFree(theme->a_menu_normal);
1022         RrAppearanceFree(theme->a_menu_disabled);
1023         RrAppearanceFree(theme->a_menu_selected);
1024         RrAppearanceFree(theme->a_menu_text_normal);
1025         RrAppearanceFree(theme->a_menu_text_disabled);
1026         RrAppearanceFree(theme->a_menu_text_selected);
1027         RrAppearanceFree(theme->a_menu_bullet_normal);
1028         RrAppearanceFree(theme->a_menu_bullet_selected);
1029         RrAppearanceFree(theme->a_clear);
1030         RrAppearanceFree(theme->a_clear_tex);
1031         RrAppearanceFree(theme->app_hilite_bg);
1032         RrAppearanceFree(theme->app_unhilite_bg);
1033         RrAppearanceFree(theme->app_hilite_fg);
1034         RrAppearanceFree(theme->app_unhilite_fg);
1035         RrAppearanceFree(theme->app_hilite_label);
1036         RrAppearanceFree(theme->app_unhilite_label);
1037
1038         g_free(theme);
1039     }
1040 }
1041
1042 static XrmDatabase loaddb(RrTheme *theme, gchar *name)
1043 {
1044     GSList *it;
1045     XrmDatabase db = NULL;
1046     gchar *s;
1047
1048     if (name[0] == '/') {
1049         s = g_build_filename(name, "openbox-3", "themerc", NULL);
1050         if ((db = XrmGetFileDatabase(s)))
1051             theme->path = g_path_get_dirname(s);
1052         g_free(s);
1053     } else {
1054         /* XXX backwards compatibility, remove me sometime later */
1055         s = g_build_filename(g_get_home_dir(), ".themes", name,
1056                              "openbox-3", "themerc", NULL);
1057         if ((db = XrmGetFileDatabase(s)))
1058             theme->path = g_path_get_dirname(s);
1059         g_free(s);
1060
1061         for (it = parse_xdg_data_dir_paths(); !db && it;
1062              it = g_slist_next(it))
1063         {
1064             s = g_build_filename(it->data, "themes", name,
1065                                  "openbox-3", "themerc", NULL);
1066             if ((db = XrmGetFileDatabase(s)))
1067                 theme->path = g_path_get_dirname(s);
1068             g_free(s);
1069         }
1070     }
1071
1072     if (db == NULL) {
1073         s = g_build_filename(name, "themerc", NULL);
1074         if ((db = XrmGetFileDatabase(s)))
1075             theme->path = g_path_get_dirname(s);
1076         g_free(s);
1077     }
1078
1079     return db;
1080 }
1081
1082 static gchar *create_class_name(gchar *rname)
1083 {
1084     gchar *rclass = g_strdup(rname);
1085     gchar *p = rclass;
1086
1087     while (TRUE) {
1088         *p = toupper(*p);
1089         p = strchr(p+1, '.');
1090         if (p == NULL) break;
1091         ++p;
1092         if (*p == '\0') break;
1093     }
1094     return rclass;
1095 }
1096
1097 static gboolean read_int(XrmDatabase db, gchar *rname, gint *value)
1098 {
1099     gboolean ret = FALSE;
1100     gchar *rclass = create_class_name(rname);
1101     gchar *rettype, *end;
1102     XrmValue retvalue;
1103
1104     if (XrmGetResource(db, rname, rclass, &rettype, &retvalue) &&
1105         retvalue.addr != NULL) {
1106         *value = (gint)strtol(retvalue.addr, &end, 10);
1107         if (end != retvalue.addr)
1108             ret = TRUE;
1109     }
1110
1111     g_free(rclass);
1112     return ret;
1113 }
1114
1115 static gboolean read_string(XrmDatabase db, gchar *rname, gchar **value)
1116 {
1117     gboolean ret = FALSE;
1118     gchar *rclass = create_class_name(rname);
1119     gchar *rettype;
1120     XrmValue retvalue;
1121
1122     if (XrmGetResource(db, rname, rclass, &rettype, &retvalue) &&
1123         retvalue.addr != NULL) {
1124         *value = retvalue.addr;
1125         ret = TRUE;
1126     }
1127
1128     g_free(rclass);
1129     return ret;
1130 }
1131
1132 static gboolean read_color(XrmDatabase db, const RrInstance *inst,
1133                            gchar *rname, RrColor **value)
1134 {
1135     gboolean ret = FALSE;
1136     gchar *rclass = create_class_name(rname);
1137     gchar *rettype;
1138     XrmValue retvalue;
1139
1140     if (XrmGetResource(db, rname, rclass, &rettype, &retvalue) &&
1141         retvalue.addr != NULL) {
1142         RrColor *c = RrColorParse(inst, retvalue.addr);
1143         if (c != NULL) {
1144             *value = c;
1145             ret = TRUE;
1146         }
1147     }
1148
1149     g_free(rclass);
1150     return ret;
1151 }
1152
1153 static gboolean read_mask(const RrInstance *inst,
1154                           gchar *maskname, RrTheme *theme,
1155                           RrPixmapMask **value)
1156 {
1157     gboolean ret = FALSE;
1158     gchar *s;
1159     gint hx, hy; /* ignored */
1160     guint w, h;
1161     guchar *b;
1162
1163     s = g_build_filename(theme->path, maskname, NULL);
1164     if (XReadBitmapFileData(s, &w, &h, &b, &hx, &hy) == BitmapSuccess) {
1165         ret = TRUE;
1166         *value = RrPixmapMaskNew(inst, w, h, (gchar*)b);
1167         XFree(b);
1168     }
1169     g_free(s);
1170
1171     return ret;
1172 }
1173
1174 static void parse_appearance(gchar *tex, RrSurfaceColorType *grad,
1175                              RrReliefType *relief, RrBevelType *bevel,
1176                              gboolean *interlaced, gboolean *border,
1177                              gboolean allow_trans)
1178 {
1179     gchar *t;
1180
1181     /* convert to all lowercase */
1182     for (t = tex; *t != '\0'; ++t)
1183         *t = g_ascii_tolower(*t);
1184
1185     if (allow_trans && strstr(tex, "parentrelative") != NULL) {
1186         *grad = RR_SURFACE_PARENTREL;
1187     } else {
1188         if (strstr(tex, "gradient") != NULL) {
1189             if (strstr(tex, "crossdiagonal") != NULL)
1190                 *grad = RR_SURFACE_CROSS_DIAGONAL;
1191             else if (strstr(tex, "pyramid") != NULL)
1192                 *grad = RR_SURFACE_PYRAMID;
1193             else if (strstr(tex, "mirrorhorizontal") != NULL)
1194                 *grad = RR_SURFACE_MIRROR_HORIZONTAL;
1195             else if (strstr(tex, "horizontal") != NULL)
1196                 *grad = RR_SURFACE_HORIZONTAL;
1197             else if (strstr(tex, "splitvertical") != NULL)
1198                 *grad = RR_SURFACE_SPLIT_VERTICAL;
1199             else if (strstr(tex, "vertical") != NULL)
1200                 *grad = RR_SURFACE_VERTICAL;
1201             else
1202                 *grad = RR_SURFACE_DIAGONAL;
1203         } else {
1204             *grad = RR_SURFACE_SOLID;
1205         }
1206
1207         if (strstr(tex, "sunken") != NULL)
1208             *relief = RR_RELIEF_SUNKEN;
1209         else if (strstr(tex, "flat") != NULL)
1210             *relief = RR_RELIEF_FLAT;
1211         else
1212             *relief = RR_RELIEF_RAISED;
1213
1214         *border = FALSE;
1215         if (*relief == RR_RELIEF_FLAT) {
1216             if (strstr(tex, "border") != NULL)
1217                 *border = TRUE;
1218         } else {
1219             if (strstr(tex, "bevel2") != NULL)
1220                 *bevel = RR_BEVEL_2;
1221             else
1222                 *bevel = RR_BEVEL_1;
1223         }
1224
1225         if (strstr(tex, "interlaced") != NULL)
1226             *interlaced = TRUE;
1227         else
1228             *interlaced = FALSE;
1229     }
1230 }
1231
1232
1233 static gboolean read_appearance(XrmDatabase db, const RrInstance *inst,
1234                                 gchar *rname, RrAppearance *value,
1235                                 gboolean allow_trans)
1236 {
1237     gboolean ret = FALSE;
1238     gchar *rclass = create_class_name(rname);
1239     gchar *cname, *ctoname, *bcname, *icname;
1240     gchar *rettype;
1241     XrmValue retvalue;
1242
1243     cname = g_strconcat(rname, ".color", NULL);
1244     ctoname = g_strconcat(rname, ".colorTo", NULL);
1245     bcname = g_strconcat(rname, ".border.color", NULL);
1246     icname = g_strconcat(rname, ".interlace.color", NULL);
1247
1248     if (XrmGetResource(db, rname, rclass, &rettype, &retvalue) &&
1249         retvalue.addr != NULL) {
1250         parse_appearance(retvalue.addr,
1251                          &value->surface.grad,
1252                          &value->surface.relief,
1253                          &value->surface.bevel,
1254                          &value->surface.interlaced,
1255                          &value->surface.border,
1256                          allow_trans);
1257         if (!read_color(db, inst, cname, &value->surface.primary))
1258             value->surface.primary = RrColorNew(inst, 0, 0, 0);
1259         if (!read_color(db, inst, ctoname, &value->surface.secondary))
1260             value->surface.secondary = RrColorNew(inst, 0, 0, 0);
1261         if (value->surface.border)
1262             if (!read_color(db, inst, bcname,
1263                             &value->surface.border_color))
1264                 value->surface.border_color = RrColorNew(inst, 0, 0, 0);
1265         if (value->surface.interlaced)
1266             if (!read_color(db, inst, icname,
1267                             &value->surface.interlace_color))
1268                 value->surface.interlace_color = RrColorNew(inst, 0, 0, 0);
1269         ret = TRUE;
1270     }
1271
1272     g_free(icname);
1273     g_free(bcname);
1274     g_free(ctoname);
1275     g_free(cname);
1276     g_free(rclass);
1277     return ret;
1278 }
1279
1280 static void set_default_appearance(RrAppearance *a)
1281 {
1282     a->surface.grad = RR_SURFACE_SOLID;
1283     a->surface.relief = RR_RELIEF_FLAT;
1284     a->surface.bevel = RR_BEVEL_1;
1285     a->surface.interlaced = FALSE;
1286     a->surface.border = FALSE;
1287     a->surface.primary = RrColorNew(a->inst, 0, 0, 0);
1288     a->surface.secondary = RrColorNew(a->inst, 0, 0, 0);
1289 }
1290
1291 /* Reads the output from gimp's C-Source file format into valid RGBA data for
1292    an RrTextureRGBA. */
1293 static RrPixel32* read_c_image(gint width, gint height, const guint8 *data)
1294 {
1295     RrPixel32 *im, *p;
1296     gint i;
1297
1298     p = im = g_memdup(data, width * height * sizeof(RrPixel32));
1299
1300     for (i = 0; i < width * height; ++i) {
1301         guchar a = ((*p >> 24) & 0xff);
1302         guchar b = ((*p >> 16) & 0xff);
1303         guchar g = ((*p >>  8) & 0xff);
1304         guchar r = ((*p >>  0) & 0xff);
1305
1306         *p = ((r << RrDefaultRedOffset) +
1307               (g << RrDefaultGreenOffset) +
1308               (b << RrDefaultBlueOffset) +
1309               (a << RrDefaultAlphaOffset));
1310         p++;
1311     }
1312
1313     return im;
1314 }