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 {
  50     XrmDatabase db = NULL;
  51     RrJustify winjust, mtitlejust;
  52     gchar *str;
  53     gchar *font_str;
  54     RrTheme *theme;
  55
  56     theme = g_new0(RrTheme, 1);
  57
  58     theme->inst = inst;
  59
  60     theme->show_handle = TRUE;
  61
  62     theme->a_disabled_focused_max = RrAppearanceNew(inst, 1);
  63     theme->a_disabled_unfocused_max = RrAppearanceNew(inst, 1);
  64     theme->a_hover_focused_max = RrAppearanceNew(inst, 1);
  65     theme->a_hover_unfocused_max = RrAppearanceNew(inst, 1);
  66     theme->a_toggled_focused_max = RrAppearanceNew(inst, 1);
  67     theme->a_toggled_unfocused_max = RrAppearanceNew(inst, 1);
  68     theme->a_focused_unpressed_max = RrAppearanceNew(inst, 1);
  69     theme->a_focused_pressed_max = RrAppearanceNew(inst, 1);
  70     theme->a_unfocused_unpressed_max = RrAppearanceNew(inst, 1);
  71     theme->a_unfocused_pressed_max = RrAppearanceNew(inst, 1);
  72     theme->a_focused_grip = RrAppearanceNew(inst, 0);
  73     theme->a_unfocused_grip = RrAppearanceNew(inst, 0);
  74     theme->a_focused_title = RrAppearanceNew(inst, 0);
  75     theme->a_unfocused_title = RrAppearanceNew(inst, 0);
  76     theme->a_focused_label = RrAppearanceNew(inst, 1);
  77     theme->a_unfocused_label = RrAppearanceNew(inst, 1);
  78     theme->a_icon = RrAppearanceNew(inst, 1);
  79     theme->a_focused_handle = RrAppearanceNew(inst, 0);
  80     theme->a_unfocused_handle = RrAppearanceNew(inst, 0);
  81     theme->a_menu = RrAppearanceNew(inst, 0);
  82     theme->a_menu_title = RrAppearanceNew(inst, 1);
  83     theme->a_menu_normal = RrAppearanceNew(inst, 0);
  84     theme->a_menu_disabled = RrAppearanceNew(inst, 0);
  85     theme->a_menu_selected = RrAppearanceNew(inst, 0);
  86     theme->a_menu_text_normal = RrAppearanceNew(inst, 1);
  87     theme->a_menu_text_disabled = RrAppearanceNew(inst, 1);
  88     theme->a_menu_text_selected = RrAppearanceNew(inst, 1);
  89     theme->a_menu_bullet_normal = RrAppearanceNew(inst, 1);
  90     theme->a_menu_bullet_selected = RrAppearanceNew(inst, 1);
  91     theme->a_clear = RrAppearanceNew(inst, 0);
  92     theme->a_clear_tex = RrAppearanceNew(inst, 1);
  93
  94     if (name) {
  95         db = loaddb(theme, name);
  96         if (db == NULL) {
  97             g_warning("Failed to load the theme '%s'\n"
  98                       "Falling back to the default: '%s'",
  99                       name, DEFAULT_THEME);
 100         } else
 101             theme->name = g_path_get_basename(name);
 102     }
 103     if (db == NULL) {
 104         db = loaddb(theme, DEFAULT_THEME);
 105         if (db == NULL) {
 106             g_warning("Failed to load the theme '%s'.", DEFAULT_THEME);
 107             return NULL;
 108         } else
 109             theme->name = g_path_get_basename(DEFAULT_THEME);
 110     }
 111
 112     /* load the font stuff */
 113     if (!read_string(db, "window.active.label.text.font", &font_str))
 114         font_str = "arial,sans:bold:pixelsize=10:shadow=y:shadowtint=50";
 115
 116     if (!(theme->win_font_focused = RrFontOpen(inst, font_str))) {
 117         RrThemeFree(theme);
 118         return NULL;
 119     }
 120     theme->win_font_height = RrFontHeight(theme->win_font_focused);
 121
 122     if (!read_string(db, "window.inactive.label.text.font", &font_str))
 123         /* font_str will already be set to the last one */;
 124
 125     if (!(theme->win_font_unfocused = RrFontOpen(inst, font_str))) {
 126         RrThemeFree(theme);
 127         return NULL;
 128     }
 129     theme->win_font_height = MAX(theme->win_font_height,
 130                                  RrFontHeight(theme->win_font_unfocused));
 131
 132     winjust = RR_JUSTIFY_LEFT;
 133     if (read_string(db, "window.label.text.justify", &str)) {
 134         if (!g_ascii_strcasecmp(str, "right"))
 135             winjust = RR_JUSTIFY_RIGHT;
 136         else if (!g_ascii_strcasecmp(str, "center"))
 137             winjust = RR_JUSTIFY_CENTER;
 138     }
 139
 140     if (!read_string(db, "menu.title.text.font", &font_str))
 141         font_str = "arial,sans:bold:pixelsize=12:shadow=y";
 142
 143     if (!(theme->menu_title_font = RrFontOpen(inst, font_str))) {
 144         RrThemeFree(theme);
 145         return NULL;
 146     }
 147     theme->menu_title_font_height = RrFontHeight(theme->menu_title_font);
 148
 149     mtitlejust = RR_JUSTIFY_LEFT;
 150     if (read_string(db, "menu.title.text.justify", &str)) {
 151         if (!g_ascii_strcasecmp(str, "right"))
 152             mtitlejust = RR_JUSTIFY_RIGHT;
 153         else if (!g_ascii_strcasecmp(str, "center"))
 154             mtitlejust = RR_JUSTIFY_CENTER;
 155     }
 156
 157     if (!read_string(db, "menu.items.font", &font_str))
 158         font_str = "arial,sans:bold:pixelsize=11:shadow=y";
 159
 160     if (!(theme->menu_font = RrFontOpen(inst, font_str))) {
 161         RrThemeFree(theme);
 162         return NULL;
 163     }
 164     theme->menu_font_height = RrFontHeight(theme->menu_font);
 165
 166     /* load direct dimensions */
 167     if (!read_int(db, "menu.overlap", &theme->menu_overlap) ||
 168         theme->menu_overlap < 0 || theme->menu_overlap > 20)
 169         theme->menu_overlap = 0;
 170     if (!read_int(db, "window.handle.width", &theme->handle_height))
 171         theme->handle_height = 6;
 172     if (!theme->handle_height)
 173         theme->show_handle = FALSE;
 174     if (theme->handle_height <= 0 || theme->handle_height > 100)
 175         theme->handle_height = 6;
 176     if (!read_int(db, "padding.width", &theme->padding) ||
 177         theme->padding < 0 || theme->padding > 100)
 178         theme->padding = 3;
 179     if (!read_int(db, "border.width", &theme->bwidth) ||
 180         theme->bwidth < 0 || theme->bwidth > 100)
 181         theme->bwidth = 1;
 182     if (!read_int(db, "window.client.padding.width", &theme->cbwidth) ||
 183         theme->cbwidth < 0 || theme->cbwidth > 100)
 184         theme->cbwidth = theme->padding;
 185
 186     /* load colors */
 187     if (!read_color(db, inst,
 188                     "border.color", &theme->b_color))
 189         theme->b_color = RrColorNew(inst, 0, 0, 0);
 190     if (!read_color(db, inst,
 191                     "window.active.client.color",
 192                     &theme->cb_focused_color))
 193         theme->cb_focused_color = RrColorNew(inst, 0xff, 0xff, 0xff);
 194     if (!read_color(db, inst,
 195                     "window.inactive.client.color",
 196                     &theme->cb_unfocused_color))
 197         theme->cb_unfocused_color = RrColorNew(inst, 0xff, 0xff, 0xff);
 198     if (!read_color(db, inst,
 199                     "window.active.label.text.color",
 200                     &theme->title_focused_color))
 201         theme->title_focused_color = RrColorNew(inst, 0x0, 0x0, 0x0);
 202     if (!read_color(db, inst,
 203                     "window.inactive.label.text.color",
 204                     &theme->title_unfocused_color))
 205         theme->title_unfocused_color = RrColorNew(inst, 0xff, 0xff, 0xff);
 206     if (!read_color(db, inst,
 207                     "window.active.button.unpressed.image.color",
 208                     &theme->titlebut_focused_unpressed_color))
 209         theme->titlebut_focused_unpressed_color = RrColorNew(inst, 0, 0, 0);
 210     if (!read_color(db, inst,
 211                     "window.inactive.button.unpressed.image.color",
 212                     &theme->titlebut_unfocused_unpressed_color))
 213         theme->titlebut_unfocused_unpressed_color =
 214             RrColorNew(inst, 0xff, 0xff, 0xff);
 215     if (!read_color(db, inst,
 216                     "window.active.button.pressed.image.color",
 217                     &theme->titlebut_focused_pressed_color))
 218         theme->titlebut_focused_pressed_color =
 219             RrColorNew(inst,
 220                        theme->titlebut_focused_unpressed_color->r,
 221                        theme->titlebut_focused_unpressed_color->g,
 222                        theme->titlebut_focused_unpressed_color->b);
 223     if (!read_color(db, inst,
 224                     "window.inactive.button.pressed.image.color",
 225                     &theme->titlebut_unfocused_pressed_color))
 226         theme->titlebut_unfocused_pressed_color =
 227             RrColorNew(inst,
 228                        theme->titlebut_unfocused_unpressed_color->r,
 229                        theme->titlebut_unfocused_unpressed_color->g,
 230                        theme->titlebut_unfocused_unpressed_color->b);
 231     if (!read_color(db, inst,
 232                     "window.active.button.disabled.image.color",
 233                     &theme->titlebut_disabled_focused_color))
 234         theme->titlebut_disabled_focused_color =
 235             RrColorNew(inst, 0xff, 0xff, 0xff);
 236     if (!read_color(db, inst,
 237                     "window.inactive.button.disabled.image.color",
 238                     &theme->titlebut_disabled_unfocused_color))
 239         theme->titlebut_disabled_unfocused_color = RrColorNew(inst, 0, 0, 0);
 240     if (!read_color(db, inst,
 241                     "window.active.button.hover.image.color",
 242                     &theme->titlebut_hover_focused_color))
 243         theme->titlebut_hover_focused_color =
 244             RrColorNew(inst,
 245                        theme->titlebut_focused_unpressed_color->r,
 246                        theme->titlebut_focused_unpressed_color->g,
 247                        theme->titlebut_focused_unpressed_color->b);
 248     if (!read_color(db, inst,
 249                     "window.inactive.button.hover.image.color",
 250                     &theme->titlebut_hover_unfocused_color))
 251         theme->titlebut_hover_unfocused_color =
 252             RrColorNew(inst,
 253                        theme->titlebut_unfocused_unpressed_color->r,
 254                        theme->titlebut_unfocused_unpressed_color->g,
 255                        theme->titlebut_unfocused_unpressed_color->b);
 256     if (!read_color(db, inst,
 257                     "window.active.button.toggled.image.color",
 258                     &theme->titlebut_toggled_focused_color))
 259         theme->titlebut_toggled_focused_color =
 260             RrColorNew(inst,
 261                        theme->titlebut_focused_pressed_color->r,
 262                        theme->titlebut_focused_pressed_color->g,
 263                        theme->titlebut_focused_pressed_color->b);
 264     if (!read_color(db, inst,
 265                     "window.inactive.button.toggled.image.color",
 266                     &theme->titlebut_toggled_unfocused_color))
 267         theme->titlebut_toggled_unfocused_color =
 268             RrColorNew(inst,
 269                        theme->titlebut_unfocused_pressed_color->r,
 270                        theme->titlebut_unfocused_pressed_color->g,
 271                        theme->titlebut_unfocused_pressed_color->b);
 272     if (!read_color(db, inst,
 273                     "menu.title.text.color", &theme->menu_title_color))
 274         theme->menu_title_color = RrColorNew(inst, 0, 0, 0);
 275     if (!read_color(db, inst,
 276                     "menu.items.text.color", &theme->menu_color))
 277         theme->menu_color = RrColorNew(inst, 0xff, 0xff, 0xff);
 278     if (!read_color(db, inst,
 279                     "menu.items.disabled.text.color",
 280                     &theme->menu_disabled_color))
 281         theme->menu_disabled_color = RrColorNew(inst, 0, 0, 0);
 282     if (!read_color(db, inst,
 283                     "menu.items.active.text.color",
 284                     &theme->menu_selected_color))
 285         theme->menu_selected_color = RrColorNew(inst, 0, 0, 0);
 286
 287     if (read_mask(inst, "max.xbm", theme, &theme->max_mask)) {
 288         if (!read_mask(inst, "max_pressed.xbm", theme,
 289                        &theme->max_pressed_mask)) {
 290             theme->max_pressed_mask = RrPixmapMaskCopy(theme->max_mask);
 291         }
 292         if (!read_mask(inst, "max_toggled.xbm", theme,
 293                        &theme->max_toggled_mask)) {
 294             theme->max_toggled_mask =
 295                 RrPixmapMaskCopy(theme->max_pressed_mask);
 296         }
 297         if (!read_mask(inst, "max_disabled.xbm", theme,
 298                        &theme->max_disabled_mask)) {
 299             theme->max_disabled_mask = RrPixmapMaskCopy(theme->max_mask);
 300         }
 301         if (!read_mask(inst, "max_hover.xbm", theme, &theme->max_hover_mask)) {
 302             theme->max_hover_mask = RrPixmapMaskCopy(theme->max_mask);
 303         }
 304     } else {
 305         {
 306             guchar data[] = { 0x7f, 0x7f, 0x7f, 0x41, 0x41, 0x41, 0x7f };
 307             theme->max_mask = RrPixmapMaskNew(inst, 7, 7, (gchar*)data);
 308         }
 309         {
 310             guchar data[] = { 0x7c, 0x44, 0x47, 0x47, 0x7f, 0x1f, 0x1f };
 311             theme->max_toggled_mask = RrPixmapMaskNew(inst, 7, 7, (gchar*)data);
 312         }
 313         theme->max_pressed_mask = RrPixmapMaskCopy(theme->max_mask);
 314         theme->max_disabled_mask = RrPixmapMaskCopy(theme->max_mask);
 315         theme->max_hover_mask = RrPixmapMaskCopy(theme->max_mask);
 316     }
 317
 318     if (read_mask(inst, "iconify.xbm", theme, &theme->iconify_mask)) {
 319         if (!read_mask(inst, "iconify_pressed.xbm", theme,
 320                        &theme->iconify_pressed_mask)) {
 321             theme->iconify_pressed_mask =
 322                 RrPixmapMaskCopy(theme->iconify_mask);
 323         }
 324         if (!read_mask(inst, "iconify_disabled.xbm", theme,
 325                        &theme->iconify_disabled_mask)) {
 326             theme->iconify_disabled_mask =
 327                 RrPixmapMaskCopy(theme->iconify_mask);
 328         }
 329         if (!read_mask(inst, "iconify_hover.xbm", theme,
 330                        &theme->iconify_hover_mask)) {
 331             theme->iconify_hover_mask = RrPixmapMaskCopy(theme->iconify_mask);
 332         }
 333     } else {
 334         {
 335             guchar data[] = { 0x00, 0x00, 0x00, 0x00, 0x7f, 0x7f, 0x7f };
 336             theme->iconify_mask = RrPixmapMaskNew(inst, 7, 7, (gchar*)data);
 337         }
 338         theme->iconify_pressed_mask = RrPixmapMaskCopy(theme->iconify_mask);
 339         theme->iconify_disabled_mask = RrPixmapMaskCopy(theme->iconify_mask);
 340         theme->iconify_hover_mask = RrPixmapMaskCopy(theme->iconify_mask);
 341     }
 342
 343     theme->def_win_icon = read_c_image(OB_DEFAULT_ICON_WIDTH,
 344                                        OB_DEFAULT_ICON_HEIGHT,
 345                                        OB_DEFAULT_ICON_pixel_data);
 346
 347     if (read_mask(inst, "desk.xbm", theme, &theme->desk_mask)) {
 348         if (!read_mask(inst, "desk_pressed.xbm", theme,
 349                        &theme->desk_pressed_mask)) {
 350             theme->desk_pressed_mask = RrPixmapMaskCopy(theme->desk_mask);
 351         }
 352         if (!read_mask(inst, "desk_toggled.xbm", theme,
 353                        &theme->desk_toggled_mask)) {
 354             theme->desk_toggled_mask =
 355                 RrPixmapMaskCopy(theme->desk_pressed_mask);
 356         }
 357         if (!read_mask(inst, "desk_disabled.xbm", theme,
 358                        &theme->desk_disabled_mask)) {
 359             theme->desk_disabled_mask = RrPixmapMaskCopy(theme->desk_mask);
 360         }
 361         if (!read_mask(inst, "desk_hover.xbm", theme,
 362                        &theme->desk_hover_mask)) {
 363             theme->desk_hover_mask = RrPixmapMaskCopy(theme->desk_mask);
 364         }
 365     } else {
 366         {
 367             guchar data[] = { 0x63, 0x63, 0x00, 0x00, 0x00, 0x63, 0x63 };
 368             theme->desk_mask = RrPixmapMaskNew(inst, 7, 7, (gchar*)data);
 369         }
 370         {
 371             guchar data[] = { 0x00, 0x36, 0x36, 0x08, 0x36, 0x36, 0x00 };
 372             theme->desk_toggled_mask = RrPixmapMaskNew(inst, 7, 7,
 373                                                        (gchar*)data);
 374         }
 375         theme->desk_pressed_mask = RrPixmapMaskCopy(theme->desk_mask);
 376         theme->desk_disabled_mask = RrPixmapMaskCopy(theme->desk_mask);
 377         theme->desk_hover_mask = RrPixmapMaskCopy(theme->desk_mask);
 378     }
 379
 380     if (read_mask(inst, "shade.xbm", theme, &theme->shade_mask)) {
 381         if (!read_mask(inst, "shade_pressed.xbm", theme,
 382                        &theme->shade_pressed_mask)) {
 383             theme->shade_pressed_mask = RrPixmapMaskCopy(theme->shade_mask);
 384         }
 385         if (!read_mask(inst, "shade_toggled.xbm", theme,
 386                        &theme->shade_toggled_mask)) {
 387             theme->shade_toggled_mask =
 388                 RrPixmapMaskCopy(theme->shade_pressed_mask);
 389         }
 390         if (!read_mask(inst, "shade_disabled.xbm", theme,
 391                        &theme->shade_disabled_mask)) {
 392             theme->shade_disabled_mask = RrPixmapMaskCopy(theme->shade_mask);
 393         }
 394         if (!read_mask(inst, "shade_hover.xbm", theme,
 395                        &theme->shade_hover_mask)) {
 396             theme->shade_hover_mask = RrPixmapMaskCopy(theme->shade_mask);
 397         }
 398     } else {
 399         {
 400             guchar data[] = { 0x7f, 0x7f, 0x7f, 0x00, 0x00, 0x00, 0x00 };
 401             theme->shade_mask = RrPixmapMaskNew(inst, 7, 7, (gchar*)data);
 402         }
 403         {
 404             guchar data[] = { 0x7f, 0x7f, 0x7f, 0x00, 0x00, 0x00, 0x7f };
 405             theme->shade_toggled_mask = RrPixmapMaskNew(inst, 7, 7,
 406                                                         (gchar*)data);
 407         }
 408         theme->shade_pressed_mask = RrPixmapMaskCopy(theme->shade_mask);
 409         theme->shade_disabled_mask = RrPixmapMaskCopy(theme->shade_mask);
 410         theme->shade_hover_mask = RrPixmapMaskCopy(theme->shade_mask);
 411     }
 412
 413     if (read_mask(inst, "close.xbm", theme, &theme->close_mask)) {
 414         if (!read_mask(inst, "close_pressed.xbm", theme,
 415                        &theme->close_pressed_mask)) {
 416             theme->close_pressed_mask = RrPixmapMaskCopy(theme->close_mask);
 417         }
 418         if (!read_mask(inst, "close_disabled.xbm", theme,
 419                        &theme->close_disabled_mask)) {
 420             theme->close_disabled_mask = RrPixmapMaskCopy(theme->close_mask);
 421         }
 422         if (!read_mask(inst, "close_hover.xbm", theme,
 423                        &theme->close_hover_mask)) {
 424             theme->close_hover_mask = RrPixmapMaskCopy(theme->close_mask);
 425         }
 426     } else {
 427         {
 428             guchar data[] = { 0x63, 0x77, 0x3e, 0x1c, 0x3e, 0x77, 0x63 };
 429             theme->close_mask = RrPixmapMaskNew(inst, 7, 7, (gchar*)data);
 430         }
 431         theme->close_pressed_mask = RrPixmapMaskCopy(theme->close_mask);
 432         theme->close_disabled_mask = RrPixmapMaskCopy(theme->close_mask);
 433         theme->close_hover_mask = RrPixmapMaskCopy(theme->close_mask);
 434     }
 435
 436     if (!read_mask(inst, "bullet.xbm", theme, &theme->menu_bullet_mask)) {
 437         guchar data[] = { 0x01, 0x03, 0x07, 0x0f, 0x07, 0x03, 0x01 };
 438         theme->menu_bullet_mask = RrPixmapMaskNew(inst, 4, 7, (gchar*)data);
 439     }
 440
 441     /* read the decoration textures */
 442     if (!read_appearance(db, inst,
 443                          "window.active.title.bg", theme->a_focused_title,
 444                          FALSE))
 445         set_default_appearance(theme->a_focused_title);
 446     if (!read_appearance(db, inst,
 447                          "window.inactive.title.bg", theme->a_unfocused_title,
 448                          FALSE))
 449         set_default_appearance(theme->a_unfocused_title);
 450     if (!read_appearance(db, inst,
 451                          "window.active.label.bg", theme->a_focused_label,
 452                          TRUE))
 453         set_default_appearance(theme->a_focused_label);
 454     if (!read_appearance(db, inst,
 455                          "window.inactive.label.bg", theme->a_unfocused_label,
 456                          TRUE))
 457         set_default_appearance(theme->a_unfocused_label);
 458     if (!read_appearance(db, inst,
 459                          "window.active.handle.bg", theme->a_focused_handle,
 460                          FALSE))
 461         set_default_appearance(theme->a_focused_handle);
 462     if (!read_appearance(db, inst,
 463                          "window.inactive.handle.bg",theme->a_unfocused_handle,
 464                          FALSE))
 465         set_default_appearance(theme->a_unfocused_handle);
 466     if (!read_appearance(db, inst,
 467                          "window.active.grip.bg", theme->a_focused_grip,
 468                          TRUE))
 469         set_default_appearance(theme->a_focused_grip);
 470     if (!read_appearance(db, inst,
 471                          "window.inactive.grip.bg", theme->a_unfocused_grip,
 472                          TRUE))
 473         set_default_appearance(theme->a_unfocused_grip);
 474     if (!read_appearance(db, inst,
 475                          "menu.items.bg", theme->a_menu,
 476                          FALSE))
 477         set_default_appearance(theme->a_menu);
 478     if (!read_appearance(db, inst,
 479                          "menu.title.bg", theme->a_menu_title,
 480                          FALSE))
 481         set_default_appearance(theme->a_menu_title);
 482     if (!read_appearance(db, inst,
 483                          "menu.items.active.bg", theme->a_menu_selected,
 484                          TRUE))
 485         set_default_appearance(theme->a_menu_selected);
 486
 487     /* read the appearances for rendering non-decorations */
 488     theme->app_hilite_bg = RrAppearanceCopy(theme->a_focused_title);
 489     theme->app_hilite_label = RrAppearanceCopy(theme->a_focused_label);
 490     if (theme->a_focused_label->surface.grad != RR_SURFACE_PARENTREL)
 491         theme->app_hilite_fg = RrAppearanceCopy(theme->a_focused_label);
 492     else
 493         theme->app_hilite_fg = RrAppearanceCopy(theme->a_focused_title);
 494     theme->app_unhilite_bg = RrAppearanceCopy(theme->a_unfocused_title);
 495     theme->app_unhilite_label = RrAppearanceCopy(theme->a_unfocused_label);
 496     if (theme->a_unfocused_label->surface.grad != RR_SURFACE_PARENTREL)
 497         theme->app_unhilite_fg = RrAppearanceCopy(theme->a_unfocused_label);
 498     else
 499         theme->app_unhilite_fg = RrAppearanceCopy(theme->a_unfocused_title);
 500
 501     /* read buttons textures */
 502     if (!read_appearance(db, inst,
 503                          "window.active.button.disabled.bg",
 504                          theme->a_disabled_focused_max,
 505                          TRUE))
 506         set_default_appearance(theme->a_disabled_focused_max);
 507     if (!read_appearance(db, inst,
 508                          "window.inactive.button.disabled.bg",
 509                          theme->a_disabled_unfocused_max,
 510                          TRUE))
 511         set_default_appearance(theme->a_disabled_unfocused_max);
 512     if (!read_appearance(db, inst,
 513                          "window.active.button.pressed.bg",
 514                          theme->a_focused_pressed_max,
 515                          TRUE))
 516         set_default_appearance(theme->a_focused_pressed_max);
 517     if (!read_appearance(db, inst,
 518                          "window.inactive.button.pressed.bg",
 519                          theme->a_unfocused_pressed_max,
 520                          TRUE))
 521         set_default_appearance(theme->a_unfocused_pressed_max);
 522     if (!read_appearance(db, inst,
 523                          "window.active.button.toggled.bg",
 524                          theme->a_toggled_focused_max,
 525                          TRUE))
 526     {
 527         RrAppearanceFree(theme->a_toggled_focused_max);
 528         theme->a_toggled_focused_max =
 529             RrAppearanceCopy(theme->a_focused_pressed_max);
 530     }
 531     if (!read_appearance(db, inst,
 532                          "window.inactive.button.toggled.bg",
 533                          theme->a_toggled_unfocused_max,
 534                          TRUE))
 535     {
 536         RrAppearanceFree(theme->a_toggled_unfocused_max);
 537         theme->a_toggled_unfocused_max =
 538             RrAppearanceCopy(theme->a_unfocused_pressed_max);
 539     }
 540     if (!read_appearance(db, inst,
 541                          "window.active.button.unpressed.bg",
 542                          theme->a_focused_unpressed_max,
 543                          TRUE))
 544         set_default_appearance(theme->a_focused_unpressed_max);
 545     if (!read_appearance(db, inst,
 546                          "window.inactive.button.unpressed.bg",
 547                          theme->a_unfocused_unpressed_max,
 548                          TRUE))
 549         set_default_appearance(theme->a_unfocused_unpressed_max);
 550     if (!read_appearance(db, inst,
 551                          "window.active.button.hover.bg",
 552                          theme->a_hover_focused_max,
 553                          TRUE))
 554     {
 555         RrAppearanceFree(theme->a_hover_focused_max);
 556         theme->a_hover_focused_max =
 557             RrAppearanceCopy(theme->a_focused_unpressed_max);
 558     }
 559     if (!read_appearance(db, inst,
 560                          "window.inactive.button.hover.bg",
 561                          theme->a_hover_unfocused_max,
 562                          TRUE))
 563     {
 564         RrAppearanceFree(theme->a_hover_unfocused_max);
 565         theme->a_hover_unfocused_max =
 566             RrAppearanceCopy(theme->a_unfocused_unpressed_max);
 567     }
 568
 569     theme->a_disabled_focused_close =
 570         RrAppearanceCopy(theme->a_disabled_focused_max);
 571     theme->a_disabled_unfocused_close =
 572         RrAppearanceCopy(theme->a_disabled_unfocused_max);
 573     theme->a_hover_focused_close =
 574         RrAppearanceCopy(theme->a_hover_focused_max);
 575     theme->a_hover_unfocused_close =
 576         RrAppearanceCopy(theme->a_hover_unfocused_max);
 577     theme->a_unfocused_unpressed_close =
 578         RrAppearanceCopy(theme->a_unfocused_unpressed_max);
 579     theme->a_unfocused_pressed_close =
 580         RrAppearanceCopy(theme->a_unfocused_pressed_max);
 581     theme->a_focused_unpressed_close =
 582         RrAppearanceCopy(theme->a_focused_unpressed_max);
 583     theme->a_focused_pressed_close =
 584         RrAppearanceCopy(theme->a_focused_pressed_max);
 585     theme->a_disabled_focused_desk =
 586         RrAppearanceCopy(theme->a_disabled_focused_max);
 587     theme->a_disabled_unfocused_desk =
 588         RrAppearanceCopy(theme->a_disabled_unfocused_max);
 589     theme->a_hover_focused_desk =
 590         RrAppearanceCopy(theme->a_hover_focused_max);
 591     theme->a_hover_unfocused_desk =
 592         RrAppearanceCopy(theme->a_hover_unfocused_max);
 593     theme->a_toggled_focused_desk =
 594         RrAppearanceCopy(theme->a_toggled_focused_max);
 595     theme->a_toggled_unfocused_desk =
 596         RrAppearanceCopy(theme->a_toggled_unfocused_max);
 597     theme->a_unfocused_unpressed_desk =
 598         RrAppearanceCopy(theme->a_unfocused_unpressed_max);
 599     theme->a_unfocused_pressed_desk =
 600         RrAppearanceCopy(theme->a_unfocused_pressed_max);
 601     theme->a_focused_unpressed_desk =
 602         RrAppearanceCopy(theme->a_focused_unpressed_max);
 603     theme->a_focused_pressed_desk =
 604         RrAppearanceCopy(theme->a_focused_pressed_max);
 605     theme->a_disabled_focused_shade =
 606         RrAppearanceCopy(theme->a_disabled_focused_max);
 607     theme->a_disabled_unfocused_shade =
 608         RrAppearanceCopy(theme->a_disabled_unfocused_max);
 609     theme->a_hover_focused_shade =
 610         RrAppearanceCopy(theme->a_hover_focused_max);
 611     theme->a_hover_unfocused_shade =
 612         RrAppearanceCopy(theme->a_hover_unfocused_max);
 613     theme->a_toggled_focused_shade =
 614         RrAppearanceCopy(theme->a_toggled_focused_max);
 615     theme->a_toggled_unfocused_shade =
 616         RrAppearanceCopy(theme->a_toggled_unfocused_max);
 617     theme->a_unfocused_unpressed_shade =
 618         RrAppearanceCopy(theme->a_unfocused_unpressed_max);
 619     theme->a_unfocused_pressed_shade =
 620         RrAppearanceCopy(theme->a_unfocused_pressed_max);
 621     theme->a_focused_unpressed_shade =
 622         RrAppearanceCopy(theme->a_focused_unpressed_max);
 623     theme->a_focused_pressed_shade =
 624         RrAppearanceCopy(theme->a_focused_pressed_max);
 625     theme->a_disabled_focused_iconify =
 626         RrAppearanceCopy(theme->a_disabled_focused_max);
 627     theme->a_disabled_unfocused_iconify =
 628         RrAppearanceCopy(theme->a_disabled_focused_max);
 629     theme->a_hover_focused_iconify =
 630         RrAppearanceCopy(theme->a_hover_focused_max);
 631     theme->a_hover_unfocused_iconify =
 632         RrAppearanceCopy(theme->a_hover_unfocused_max);
 633     theme->a_unfocused_unpressed_iconify =
 634         RrAppearanceCopy(theme->a_unfocused_unpressed_max);
 635     theme->a_unfocused_pressed_iconify =
 636         RrAppearanceCopy(theme->a_unfocused_pressed_max);
 637     theme->a_focused_unpressed_iconify =
 638         RrAppearanceCopy(theme->a_focused_unpressed_max);
 639     theme->a_focused_pressed_iconify =
 640         RrAppearanceCopy(theme->a_focused_pressed_max);
 641
 642     theme->a_icon->surface.grad =
 643         theme->a_clear->surface.grad =
 644         theme->a_clear_tex->surface.grad =
 645         theme->a_menu_normal->surface.grad =
 646         theme->a_menu_disabled->surface.grad =
 647         theme->a_menu_text_normal->surface.grad =
 648         theme->a_menu_text_disabled->surface.grad =
 649         theme->a_menu_text_selected->surface.grad =
 650         theme->a_menu_bullet_normal->surface.grad =
 651         theme->a_menu_bullet_selected->surface.grad = RR_SURFACE_PARENTREL;
 652
 653     /* set up the textures */
 654     theme->a_focused_label->texture[0].type =
 655         theme->app_hilite_label->texture[0].type = RR_TEXTURE_TEXT;
 656     theme->a_focused_label->texture[0].data.text.justify = winjust;
 657     theme->app_hilite_label->texture[0].data.text.justify = RR_JUSTIFY_LEFT;
 658     theme->a_focused_label->texture[0].data.text.font =
 659         theme->app_hilite_label->texture[0].data.text.font =
 660         theme->win_font_focused;
 661     theme->a_focused_label->texture[0].data.text.color =
 662         theme->app_hilite_label->texture[0].data.text.color =
 663         theme->title_focused_color;
 664
 665     theme->a_unfocused_label->texture[0].type =
 666         theme->app_unhilite_label->texture[0].type = RR_TEXTURE_TEXT;
 667     theme->a_unfocused_label->texture[0].data.text.justify = winjust;
 668     theme->app_unhilite_label->texture[0].data.text.justify =
 669         RR_JUSTIFY_LEFT;
 670     theme->a_unfocused_label->texture[0].data.text.font =
 671         theme->app_unhilite_label->texture[0].data.text.font =
 672         theme->win_font_unfocused;
 673     theme->a_unfocused_label->texture[0].data.text.color =
 674         theme->app_unhilite_label->texture[0].data.text.color =
 675         theme->title_unfocused_color;
 676
 677     theme->a_menu_title->texture[0].type = RR_TEXTURE_TEXT;
 678     theme->a_menu_title->texture[0].data.text.justify = mtitlejust;
 679     theme->a_menu_title->texture[0].data.text.font = theme->menu_title_font;
 680     theme->a_menu_title->texture[0].data.text.color = theme->menu_title_color;
 681
 682     theme->a_menu_text_normal->texture[0].type =
 683         theme->a_menu_text_disabled->texture[0].type =
 684         theme->a_menu_text_selected->texture[0].type = RR_TEXTURE_TEXT;
 685     theme->a_menu_text_normal->texture[0].data.text.justify =
 686         theme->a_menu_text_disabled->texture[0].data.text.justify =
 687         theme->a_menu_text_selected->texture[0].data.text.justify =
 688         RR_JUSTIFY_LEFT;
 689     theme->a_menu_text_normal->texture[0].data.text.font =
 690         theme->a_menu_text_disabled->texture[0].data.text.font =
 691         theme->a_menu_text_selected->texture[0].data.text.font =
 692         theme->menu_font;
 693     theme->a_menu_text_normal->texture[0].data.text.color = theme->menu_color;
 694     theme->a_menu_text_disabled->texture[0].data.text.color =
 695         theme->menu_disabled_color;
 696     theme->a_menu_text_selected->texture[0].data.text.color =
 697         theme->menu_selected_color;
 698
 699     theme->a_disabled_focused_max->texture[0].type =
 700         theme->a_disabled_unfocused_max->texture[0].type =
 701         theme->a_hover_focused_max->texture[0].type =
 702         theme->a_hover_unfocused_max->texture[0].type =
 703         theme->a_toggled_focused_max->texture[0].type =
 704         theme->a_toggled_unfocused_max->texture[0].type =
 705         theme->a_focused_unpressed_max->texture[0].type =
 706         theme->a_focused_pressed_max->texture[0].type =
 707         theme->a_unfocused_unpressed_max->texture[0].type =
 708         theme->a_unfocused_pressed_max->texture[0].type =
 709         theme->a_disabled_focused_close->texture[0].type =
 710         theme->a_disabled_unfocused_close->texture[0].type =
 711         theme->a_hover_focused_close->texture[0].type =
 712         theme->a_hover_unfocused_close->texture[0].type =
 713         theme->a_focused_unpressed_close->texture[0].type =
 714         theme->a_focused_pressed_close->texture[0].type =
 715         theme->a_unfocused_unpressed_close->texture[0].type =
 716         theme->a_unfocused_pressed_close->texture[0].type =
 717         theme->a_disabled_focused_desk->texture[0].type =
 718         theme->a_disabled_unfocused_desk->texture[0].type =
 719         theme->a_hover_focused_desk->texture[0].type =
 720         theme->a_hover_unfocused_desk->texture[0].type =
 721         theme->a_toggled_focused_desk->texture[0].type =
 722         theme->a_toggled_unfocused_desk->texture[0].type =
 723         theme->a_focused_unpressed_desk->texture[0].type =
 724         theme->a_focused_pressed_desk->texture[0].type =
 725         theme->a_unfocused_unpressed_desk->texture[0].type =
 726         theme->a_unfocused_pressed_desk->texture[0].type =
 727         theme->a_disabled_focused_shade->texture[0].type =
 728         theme->a_disabled_unfocused_shade->texture[0].type =
 729         theme->a_hover_focused_shade->texture[0].type =
 730         theme->a_hover_unfocused_shade->texture[0].type =
 731         theme->a_toggled_focused_shade->texture[0].type =
 732         theme->a_toggled_unfocused_shade->texture[0].type =
 733         theme->a_focused_unpressed_shade->texture[0].type =
 734         theme->a_focused_pressed_shade->texture[0].type =
 735         theme->a_unfocused_unpressed_shade->texture[0].type =
 736         theme->a_unfocused_pressed_shade->texture[0].type =
 737         theme->a_disabled_focused_iconify->texture[0].type =
 738         theme->a_disabled_unfocused_iconify->texture[0].type =
 739         theme->a_hover_focused_iconify->texture[0].type =
 740         theme->a_hover_unfocused_iconify->texture[0].type =
 741         theme->a_focused_unpressed_iconify->texture[0].type =
 742         theme->a_focused_pressed_iconify->texture[0].type =
 743         theme->a_unfocused_unpressed_iconify->texture[0].type =
 744         theme->a_unfocused_pressed_iconify->texture[0].type =
 745         theme->a_menu_bullet_normal->texture[0].type =
 746         theme->a_menu_bullet_selected->texture[0].type = RR_TEXTURE_MASK;
 747
 748     theme->a_disabled_focused_max->texture[0].data.mask.mask =
 749         theme->a_disabled_unfocused_max->texture[0].data.mask.mask =
 750         theme->max_disabled_mask;
 751     theme->a_hover_focused_max->texture[0].data.mask.mask =
 752         theme->a_hover_unfocused_max->texture[0].data.mask.mask =
 753         theme->max_hover_mask;
 754     theme->a_focused_pressed_max->texture[0].data.mask.mask =
 755         theme->a_unfocused_pressed_max->texture[0].data.mask.mask =
 756         theme->max_pressed_mask;
 757     theme->a_focused_unpressed_max->texture[0].data.mask.mask =
 758         theme->a_unfocused_unpressed_max->texture[0].data.mask.mask =
 759         theme->max_mask;
 760     theme->a_toggled_focused_max->texture[0].data.mask.mask =
 761         theme->a_toggled_unfocused_max->texture[0].data.mask.mask =
 762         theme->max_toggled_mask;
 763     theme->a_disabled_focused_close->texture[0].data.mask.mask =
 764         theme->a_disabled_unfocused_close->texture[0].data.mask.mask =
 765         theme->close_disabled_mask;
 766     theme->a_hover_focused_close->texture[0].data.mask.mask =
 767         theme->a_hover_unfocused_close->texture[0].data.mask.mask =
 768         theme->close_hover_mask;
 769     theme->a_focused_pressed_close->texture[0].data.mask.mask =
 770         theme->a_unfocused_pressed_close->texture[0].data.mask.mask =
 771         theme->close_pressed_mask;
 772     theme->a_focused_unpressed_close->texture[0].data.mask.mask =
 773         theme->a_unfocused_unpressed_close->texture[0].data.mask.mask =
 774         theme->close_mask;
 775     theme->a_disabled_focused_desk->texture[0].data.mask.mask =
 776         theme->a_disabled_unfocused_desk->texture[0].data.mask.mask =
 777         theme->desk_disabled_mask;
 778     theme->a_hover_focused_desk->texture[0].data.mask.mask =
 779         theme->a_hover_unfocused_desk->texture[0].data.mask.mask =
 780         theme->desk_hover_mask;
 781     theme->a_focused_pressed_desk->texture[0].data.mask.mask =
 782         theme->a_unfocused_pressed_desk->texture[0].data.mask.mask =
 783         theme->desk_pressed_mask;
 784     theme->a_focused_unpressed_desk->texture[0].data.mask.mask =
 785         theme->a_unfocused_unpressed_desk->texture[0].data.mask.mask =
 786         theme->desk_mask;
 787     theme->a_toggled_focused_desk->texture[0].data.mask.mask =
 788         theme->a_toggled_unfocused_desk->texture[0].data.mask.mask =
 789         theme->desk_toggled_mask;
 790     theme->a_disabled_focused_shade->texture[0].data.mask.mask =
 791         theme->a_disabled_unfocused_shade->texture[0].data.mask.mask =
 792         theme->shade_disabled_mask;
 793     theme->a_hover_focused_shade->texture[0].data.mask.mask =
 794         theme->a_hover_unfocused_shade->texture[0].data.mask.mask =
 795         theme->shade_hover_mask;
 796     theme->a_focused_pressed_shade->texture[0].data.mask.mask =
 797         theme->a_unfocused_pressed_shade->texture[0].data.mask.mask =
 798         theme->shade_pressed_mask;
 799     theme->a_focused_unpressed_shade->texture[0].data.mask.mask =
 800         theme->a_unfocused_unpressed_shade->texture[0].data.mask.mask =
 801         theme->shade_mask;
 802     theme->a_toggled_focused_shade->texture[0].data.mask.mask =
 803         theme->a_toggled_unfocused_shade->texture[0].data.mask.mask =
 804         theme->shade_toggled_mask;
 805     theme->a_disabled_focused_iconify->texture[0].data.mask.mask =
 806         theme->a_disabled_unfocused_iconify->texture[0].data.mask.mask =
 807         theme->iconify_disabled_mask;
 808     theme->a_hover_focused_iconify->texture[0].data.mask.mask =
 809         theme->a_hover_unfocused_iconify->texture[0].data.mask.mask =
 810         theme->iconify_hover_mask;
 811     theme->a_focused_pressed_iconify->texture[0].data.mask.mask =
 812         theme->a_unfocused_pressed_iconify->texture[0].data.mask.mask =
 813         theme->iconify_pressed_mask;
 814     theme->a_focused_unpressed_iconify->texture[0].data.mask.mask =
 815         theme->a_unfocused_unpressed_iconify->texture[0].data.mask.mask =
 816         theme->iconify_mask;
 817     theme->a_menu_bullet_normal->texture[0].data.mask.mask =
 818     theme->a_menu_bullet_selected->texture[0].data.mask.mask =
 819         theme->menu_bullet_mask;
 820     theme->a_disabled_focused_max->texture[0].data.mask.color =
 821         theme->a_disabled_focused_close->texture[0].data.mask.color =
 822         theme->a_disabled_focused_desk->texture[0].data.mask.color =
 823         theme->a_disabled_focused_shade->texture[0].data.mask.color =
 824         theme->a_disabled_focused_iconify->texture[0].data.mask.color =
 825         theme->titlebut_disabled_focused_color;
 826     theme->a_disabled_unfocused_max->texture[0].data.mask.color =
 827         theme->a_disabled_unfocused_close->texture[0].data.mask.color =
 828         theme->a_disabled_unfocused_desk->texture[0].data.mask.color =
 829         theme->a_disabled_unfocused_shade->texture[0].data.mask.color =
 830         theme->a_disabled_unfocused_iconify->texture[0].data.mask.color =
 831         theme->titlebut_disabled_unfocused_color;
 832     theme->a_hover_focused_max->texture[0].data.mask.color =
 833         theme->a_hover_focused_close->texture[0].data.mask.color =
 834         theme->a_hover_focused_desk->texture[0].data.mask.color =
 835         theme->a_hover_focused_shade->texture[0].data.mask.color =
 836         theme->a_hover_focused_iconify->texture[0].data.mask.color =
 837         theme->titlebut_hover_focused_color;
 838     theme->a_hover_unfocused_max->texture[0].data.mask.color =
 839         theme->a_hover_unfocused_close->texture[0].data.mask.color =
 840         theme->a_hover_unfocused_desk->texture[0].data.mask.color =
 841         theme->a_hover_unfocused_shade->texture[0].data.mask.color =
 842         theme->a_hover_unfocused_iconify->texture[0].data.mask.color =
 843         theme->titlebut_hover_unfocused_color;
 844     theme->a_toggled_focused_max->texture[0].data.mask.color =
 845         theme->a_toggled_focused_desk->texture[0].data.mask.color =
 846         theme->a_toggled_focused_shade->texture[0].data.mask.color =
 847         theme->titlebut_toggled_focused_color;
 848     theme->a_toggled_unfocused_max->texture[0].data.mask.color =
 849         theme->a_toggled_unfocused_desk->texture[0].data.mask.color =
 850         theme->a_toggled_unfocused_shade->texture[0].data.mask.color =
 851         theme->titlebut_toggled_unfocused_color;
 852     theme->a_focused_unpressed_max->texture[0].data.mask.color =
 853         theme->a_focused_unpressed_close->texture[0].data.mask.color =
 854         theme->a_focused_unpressed_desk->texture[0].data.mask.color =
 855         theme->a_focused_unpressed_shade->texture[0].data.mask.color =
 856         theme->a_focused_unpressed_iconify->texture[0].data.mask.color =
 857         theme->titlebut_focused_unpressed_color;
 858     theme->a_focused_pressed_max->texture[0].data.mask.color =
 859         theme->a_focused_pressed_close->texture[0].data.mask.color =
 860         theme->a_focused_pressed_desk->texture[0].data.mask.color =
 861         theme->a_focused_pressed_shade->texture[0].data.mask.color =
 862         theme->a_focused_pressed_iconify->texture[0].data.mask.color =
 863         theme->titlebut_focused_pressed_color;
 864     theme->a_unfocused_unpressed_max->texture[0].data.mask.color =
 865         theme->a_unfocused_unpressed_close->texture[0].data.mask.color =
 866         theme->a_unfocused_unpressed_desk->texture[0].data.mask.color =
 867         theme->a_unfocused_unpressed_shade->texture[0].data.mask.color =
 868         theme->a_unfocused_unpressed_iconify->texture[0].data.mask.color =
 869         theme->titlebut_unfocused_unpressed_color;
 870     theme->a_unfocused_pressed_max->texture[0].data.mask.color =
 871         theme->a_unfocused_pressed_close->texture[0].data.mask.color =
 872         theme->a_unfocused_pressed_desk->texture[0].data.mask.color =
 873         theme->a_unfocused_pressed_shade->texture[0].data.mask.color =
 874         theme->a_unfocused_pressed_iconify->texture[0].data.mask.color =
 875         theme->titlebut_unfocused_pressed_color;
 876     theme->a_menu_bullet_normal->texture[0].data.mask.color =
 877         theme->menu_color;
 878     theme->a_menu_bullet_selected->texture[0].data.mask.color =
 879         theme->menu_selected_color;
 880
 881     XrmDestroyDatabase(db);
 882
 883     {
 884         gint ft, fb, fl, fr, ut, ub, ul, ur;
 885
 886         RrMargins(theme->a_focused_label, &fl, &ft, &fr, &fb);
 887         RrMargins(theme->a_unfocused_label, &ul, &ut, &ur, &ub);
 888         theme->label_height = theme->win_font_height + MAX(ft + fb, ut + ub);
 889
 890         /* this would be nice I think, since padding.width can now be 0,
 891            but it breaks frame.c horribly and I don't feel like fixing that
 892            right now, so if anyone complains, here is how to keep text from
 893            going over the title's bevel/border with a padding.width of 0 and a
 894            bevelless/borderless label
 895            RrMargins(theme->a_focused_title, &fl, &ft, &fr, &fb);
 896            RrMargins(theme->a_unfocused_title, &ul, &ut, &ur, &ub);
 897            theme->title_height = theme->label_height +
 898            MAX(MAX(theme->padding * 2, ft + fb),
 899            MAX(theme->padding * 2, ut + ub));
 900         */
 901         theme->title_height = theme->label_height + theme->padding * 2;
 902         /* this should match the above title_height given the same font size
 903            for both. */
 904         theme->menu_title_height = theme->menu_title_font_height +
 905             theme->padding * 2;
 906     }
 907     theme->button_size = theme->label_height - 2;
 908     theme->grip_width = 25;
 909
 910     return theme;
 911 }
 912
 913 void RrThemeFree(RrTheme *theme)
 914 {
 915     if (theme) {
 916         g_free(theme->path);
 917         g_free(theme->name);
 918
 919         RrColorFree(theme->b_color);
 920         RrColorFree(theme->cb_unfocused_color);
 921         RrColorFree(theme->cb_focused_color);
 922         RrColorFree(theme->title_unfocused_color);
 923         RrColorFree(theme->title_focused_color);
 924         RrColorFree(theme->titlebut_disabled_focused_color);
 925         RrColorFree(theme->titlebut_disabled_unfocused_color);
 926         RrColorFree(theme->titlebut_hover_focused_color);
 927         RrColorFree(theme->titlebut_hover_unfocused_color);
 928         RrColorFree(theme->titlebut_toggled_focused_color);
 929         RrColorFree(theme->titlebut_toggled_unfocused_color);
 930         RrColorFree(theme->titlebut_unfocused_pressed_color);
 931         RrColorFree(theme->titlebut_focused_pressed_color);
 932         RrColorFree(theme->titlebut_unfocused_unpressed_color);
 933         RrColorFree(theme->titlebut_focused_unpressed_color);
 934         RrColorFree(theme->menu_color);
 935         RrColorFree(theme->menu_title_color);
 936         RrColorFree(theme->menu_disabled_color);
 937         RrColorFree(theme->menu_selected_color);
 938
 939         g_free(theme->def_win_icon);
 940
 941         RrPixmapMaskFree(theme->max_mask);
 942         RrPixmapMaskFree(theme->max_toggled_mask);
 943         RrPixmapMaskFree(theme->max_disabled_mask);
 944         RrPixmapMaskFree(theme->max_hover_mask);
 945         RrPixmapMaskFree(theme->max_pressed_mask);
 946         RrPixmapMaskFree(theme->desk_mask);
 947         RrPixmapMaskFree(theme->desk_toggled_mask);
 948         RrPixmapMaskFree(theme->desk_disabled_mask);
 949         RrPixmapMaskFree(theme->desk_hover_mask);
 950         RrPixmapMaskFree(theme->desk_pressed_mask);
 951         RrPixmapMaskFree(theme->shade_mask);
 952         RrPixmapMaskFree(theme->shade_toggled_mask);
 953         RrPixmapMaskFree(theme->shade_disabled_mask);
 954         RrPixmapMaskFree(theme->shade_hover_mask);
 955         RrPixmapMaskFree(theme->shade_pressed_mask);
 956         RrPixmapMaskFree(theme->iconify_mask);
 957         RrPixmapMaskFree(theme->iconify_disabled_mask);
 958         RrPixmapMaskFree(theme->iconify_hover_mask);
 959         RrPixmapMaskFree(theme->iconify_pressed_mask);
 960         RrPixmapMaskFree(theme->close_mask);
 961         RrPixmapMaskFree(theme->close_disabled_mask);
 962         RrPixmapMaskFree(theme->close_hover_mask);
 963         RrPixmapMaskFree(theme->close_pressed_mask);
 964         RrPixmapMaskFree(theme->menu_bullet_mask);
 965
 966         RrFontClose(theme->win_font_focused);
 967         RrFontClose(theme->win_font_unfocused);
 968         RrFontClose(theme->menu_title_font);
 969         RrFontClose(theme->menu_font);
 970
 971         RrAppearanceFree(theme->a_disabled_focused_max);
 972         RrAppearanceFree(theme->a_disabled_unfocused_max);
 973         RrAppearanceFree(theme->a_hover_focused_max);
 974         RrAppearanceFree(theme->a_hover_unfocused_max);
 975         RrAppearanceFree(theme->a_toggled_focused_max);
 976         RrAppearanceFree(theme->a_toggled_unfocused_max);
 977         RrAppearanceFree(theme->a_focused_unpressed_max);
 978         RrAppearanceFree(theme->a_focused_pressed_max);
 979         RrAppearanceFree(theme->a_unfocused_unpressed_max);
 980         RrAppearanceFree(theme->a_unfocused_pressed_max);
 981         RrAppearanceFree(theme->a_disabled_focused_close);
 982         RrAppearanceFree(theme->a_disabled_unfocused_close);
 983         RrAppearanceFree(theme->a_hover_focused_close);
 984         RrAppearanceFree(theme->a_hover_unfocused_close);
 985         RrAppearanceFree(theme->a_focused_unpressed_close);
 986         RrAppearanceFree(theme->a_focused_pressed_close);
 987         RrAppearanceFree(theme->a_unfocused_unpressed_close);
 988         RrAppearanceFree(theme->a_unfocused_pressed_close);
 989         RrAppearanceFree(theme->a_disabled_focused_desk);
 990         RrAppearanceFree(theme->a_disabled_unfocused_desk);
 991         RrAppearanceFree(theme->a_hover_focused_desk);
 992         RrAppearanceFree(theme->a_hover_unfocused_desk);
 993         RrAppearanceFree(theme->a_toggled_focused_desk);
 994         RrAppearanceFree(theme->a_toggled_unfocused_desk);
 995         RrAppearanceFree(theme->a_focused_unpressed_desk);
 996         RrAppearanceFree(theme->a_focused_pressed_desk);
 997         RrAppearanceFree(theme->a_unfocused_unpressed_desk);
 998         RrAppearanceFree(theme->a_unfocused_pressed_desk);
 999         RrAppearanceFree(theme->a_disabled_focused_shade);
1000         RrAppearanceFree(theme->a_disabled_unfocused_shade);
1001         RrAppearanceFree(theme->a_hover_focused_shade);
1002         RrAppearanceFree(theme->a_hover_unfocused_shade);
1003         RrAppearanceFree(theme->a_toggled_focused_shade);
1004         RrAppearanceFree(theme->a_toggled_unfocused_shade);
1005         RrAppearanceFree(theme->a_focused_unpressed_shade);
1006         RrAppearanceFree(theme->a_focused_pressed_shade);
1007         RrAppearanceFree(theme->a_unfocused_unpressed_shade);
1008         RrAppearanceFree(theme->a_unfocused_pressed_shade);
1009         RrAppearanceFree(theme->a_disabled_focused_iconify);
1010         RrAppearanceFree(theme->a_disabled_unfocused_iconify);
1011         RrAppearanceFree(theme->a_hover_focused_iconify);
1012         RrAppearanceFree(theme->a_hover_unfocused_iconify);
1013         RrAppearanceFree(theme->a_focused_unpressed_iconify);
1014         RrAppearanceFree(theme->a_focused_pressed_iconify);
1015         RrAppearanceFree(theme->a_unfocused_unpressed_iconify);
1016         RrAppearanceFree(theme->a_unfocused_pressed_iconify);
1017         RrAppearanceFree(theme->a_focused_grip);
1018         RrAppearanceFree(theme->a_unfocused_grip);
1019         RrAppearanceFree(theme->a_focused_title);
1020         RrAppearanceFree(theme->a_unfocused_title);
1021         RrAppearanceFree(theme->a_focused_label);
1022         RrAppearanceFree(theme->a_unfocused_label);
1023         RrAppearanceFree(theme->a_icon);
1024         RrAppearanceFree(theme->a_focused_handle);
1025         RrAppearanceFree(theme->a_unfocused_handle);
1026         RrAppearanceFree(theme->a_menu);
1027         RrAppearanceFree(theme->a_menu_title);
1028         RrAppearanceFree(theme->a_menu_normal);
1029         RrAppearanceFree(theme->a_menu_disabled);
1030         RrAppearanceFree(theme->a_menu_selected);
1031         RrAppearanceFree(theme->a_menu_text_normal);
1032         RrAppearanceFree(theme->a_menu_text_disabled);
1033         RrAppearanceFree(theme->a_menu_text_selected);
1034         RrAppearanceFree(theme->a_menu_bullet_normal);
1035         RrAppearanceFree(theme->a_menu_bullet_selected);
1036         RrAppearanceFree(theme->a_clear);
1037         RrAppearanceFree(theme->a_clear_tex);
1038         RrAppearanceFree(theme->app_hilite_bg);
1039         RrAppearanceFree(theme->app_unhilite_bg);
1040         RrAppearanceFree(theme->app_hilite_fg);
1041         RrAppearanceFree(theme->app_unhilite_fg);
1042         RrAppearanceFree(theme->app_hilite_label);
1043         RrAppearanceFree(theme->app_unhilite_label);
1044
1045         g_free(theme);
1046     }
1047 }
1048
1049 static XrmDatabase loaddb(RrTheme *theme, gchar *name)
1050 {
1051     GSList *it;
1052     XrmDatabase db = NULL;
1053     gchar *s;
1054
1055     if (name[0] == '/') {
1056         s = g_build_filename(name, "openbox-3", "themerc", NULL);
1057         if ((db = XrmGetFileDatabase(s)))
1058             theme->path = g_path_get_dirname(s);
1059         g_free(s);
1060     } else {
1061         /* XXX backwards compatibility, remove me sometime later */
1062         s = g_build_filename(g_get_home_dir(), ".themes", name,
1063                              "openbox-3", "themerc", NULL);
1064         if ((db = XrmGetFileDatabase(s)))
1065             theme->path = g_path_get_dirname(s);
1066         g_free(s);
1067
1068         for (it = parse_xdg_data_dir_paths(); !db && it;
1069              it = g_slist_next(it))
1070         {
1071             s = g_build_filename(it->data, "themes", name,
1072                                  "openbox-3", "themerc", NULL);
1073             if ((db = XrmGetFileDatabase(s)))
1074                 theme->path = g_path_get_dirname(s);
1075             g_free(s);
1076         }
1077     }
1078
1079     if (db == NULL) {
1080         s = g_build_filename(name, "themerc", NULL);
1081         if ((db = XrmGetFileDatabase(s)))
1082             theme->path = g_path_get_dirname(s);
1083         g_free(s);
1084     }
1085
1086     return db;
1087 }
1088
1089 static gchar *create_class_name(gchar *rname)
1090 {
1091     gchar *rclass = g_strdup(rname);
1092     gchar *p = rclass;
1093
1094     while (TRUE) {
1095         *p = toupper(*p);
1096         p = strchr(p+1, '.');
1097         if (p == NULL) break;
1098         ++p;
1099         if (*p == '\0') break;
1100     }
1101     return rclass;
1102 }
1103
1104 static gboolean read_int(XrmDatabase db, gchar *rname, gint *value)
1105 {
1106     gboolean ret = FALSE;
1107     gchar *rclass = create_class_name(rname);
1108     gchar *rettype, *end;
1109     XrmValue retvalue;
1110
1111     if (XrmGetResource(db, rname, rclass, &rettype, &retvalue) &&
1112         retvalue.addr != NULL) {
1113         *value = (gint)strtol(retvalue.addr, &end, 10);
1114         if (end != retvalue.addr)
1115             ret = TRUE;
1116     }
1117
1118     g_free(rclass);
1119     return ret;
1120 }
1121
1122 static gboolean read_string(XrmDatabase db, gchar *rname, gchar **value)
1123 {
1124     gboolean ret = FALSE;
1125     gchar *rclass = create_class_name(rname);
1126     gchar *rettype;
1127     XrmValue retvalue;
1128
1129     if (XrmGetResource(db, rname, rclass, &rettype, &retvalue) &&
1130         retvalue.addr != NULL) {
1131         *value = retvalue.addr;
1132         ret = TRUE;
1133     }
1134
1135     g_free(rclass);
1136     return ret;
1137 }
1138
1139 static gboolean read_color(XrmDatabase db, const RrInstance *inst,
1140                            gchar *rname, RrColor **value)
1141 {
1142     gboolean ret = FALSE;
1143     gchar *rclass = create_class_name(rname);
1144     gchar *rettype;
1145     XrmValue retvalue;
1146
1147     if (XrmGetResource(db, rname, rclass, &rettype, &retvalue) &&
1148         retvalue.addr != NULL) {
1149         RrColor *c = RrColorParse(inst, retvalue.addr);
1150         if (c != NULL) {
1151             *value = c;
1152             ret = TRUE;
1153         }
1154     }
1155
1156     g_free(rclass);
1157     return ret;
1158 }
1159
1160 static gboolean read_mask(const RrInstance *inst,
1161                           gchar *maskname, RrTheme *theme,
1162                           RrPixmapMask **value)
1163 {
1164     gboolean ret = FALSE;
1165     gchar *s;
1166     gint hx, hy; /* ignored */
1167     guint w, h;
1168     guchar *b;
1169
1170     s = g_build_filename(theme->path, maskname, NULL);
1171     if (XReadBitmapFileData(s, &w, &h, &b, &hx, &hy) == BitmapSuccess) {
1172         ret = TRUE;
1173         *value = RrPixmapMaskNew(inst, w, h, (gchar*)b);
1174         XFree(b);
1175     }
1176     g_free(s);
1177
1178     return ret;
1179 }
1180
1181 static void parse_appearance(gchar *tex, RrSurfaceColorType *grad,
1182                              RrReliefType *relief, RrBevelType *bevel,
1183                              gboolean *interlaced, gboolean *border,
1184                              gboolean allow_trans)
1185 {
1186     gchar *t;
1187
1188     /* convert to all lowercase */
1189     for (t = tex; *t != '\0'; ++t)
1190         *t = g_ascii_tolower(*t);
1191
1192     if (allow_trans && strstr(tex, "parentrelative") != NULL) {
1193         *grad = RR_SURFACE_PARENTREL;
1194     } else {
1195         if (strstr(tex, "gradient") != NULL) {
1196             if (strstr(tex, "crossdiagonal") != NULL)
1197                 *grad = RR_SURFACE_CROSS_DIAGONAL;
1198             else if (strstr(tex, "pyramid") != NULL)
1199                 *grad = RR_SURFACE_PYRAMID;
1200             else if (strstr(tex, "osx") != NULL)
1201                 *grad = RR_SURFACE_OSX;
1202             else if (strstr(tex, "horizontal") != NULL)
1203                 *grad = RR_SURFACE_HORIZONTAL;
1204             else if (strstr(tex, "vertical") != NULL)
1205                 *grad = RR_SURFACE_VERTICAL;
1206             else if (strstr(tex, "split") != NULL)
1207                 *grad = RR_SURFACE_SPLIT;
1208             else
1209                 *grad = RR_SURFACE_DIAGONAL;
1210         } else {
1211             *grad = RR_SURFACE_SOLID;
1212         }
1213
1214         if (strstr(tex, "sunken") != NULL)
1215             *relief = RR_RELIEF_SUNKEN;
1216         else if (strstr(tex, "flat") != NULL)
1217             *relief = RR_RELIEF_FLAT;
1218         else
1219             *relief = RR_RELIEF_RAISED;
1220
1221         *border = FALSE;
1222         if (*relief == RR_RELIEF_FLAT) {
1223             if (strstr(tex, "border") != NULL)
1224                 *border = TRUE;
1225         } else {
1226             if (strstr(tex, "bevel2") != NULL)
1227                 *bevel = RR_BEVEL_2;
1228             else
1229                 *bevel = RR_BEVEL_1;
1230         }
1231
1232         if (strstr(tex, "interlaced") != NULL)
1233             *interlaced = TRUE;
1234         else
1235             *interlaced = FALSE;
1236     }
1237 }
1238
1239
1240 static gboolean read_appearance(XrmDatabase db, const RrInstance *inst,
1241                                 gchar *rname, RrAppearance *value,
1242                                 gboolean allow_trans)
1243 {
1244     gboolean ret = FALSE;
1245     gchar *rclass = create_class_name(rname);
1246     gchar *cname, *ctoname, *bcname, *icname;
1247     gchar *rettype;
1248     XrmValue retvalue;
1249
1250     cname = g_strconcat(rname, ".color", NULL);
1251     ctoname = g_strconcat(rname, ".colorTo", NULL);
1252     bcname = g_strconcat(rname, ".border.color", NULL);
1253     icname = g_strconcat(rname, ".interlace.color", NULL);
1254
1255     if (XrmGetResource(db, rname, rclass, &rettype, &retvalue) &&
1256         retvalue.addr != NULL) {
1257         parse_appearance(retvalue.addr,
1258                          &value->surface.grad,
1259                          &value->surface.relief,
1260                          &value->surface.bevel,
1261                          &value->surface.interlaced,
1262                          &value->surface.border,
1263                          allow_trans);
1264         if (!read_color(db, inst, cname, &value->surface.primary))
1265             value->surface.primary = RrColorNew(inst, 0, 0, 0);
1266         if (!read_color(db, inst, ctoname, &value->surface.secondary))
1267             value->surface.secondary = RrColorNew(inst, 0, 0, 0);
1268         if (value->surface.border)
1269             if (!read_color(db, inst, bcname,
1270                             &value->surface.border_color))
1271                 value->surface.border_color = RrColorNew(inst, 0, 0, 0);
1272         if (value->surface.interlaced)
1273             if (!read_color(db, inst, icname,
1274                             &value->surface.interlace_color))
1275                 value->surface.interlace_color = RrColorNew(inst, 0, 0, 0);
1276         ret = TRUE;
1277     }
1278
1279     g_free(icname);
1280     g_free(bcname);
1281     g_free(ctoname);
1282     g_free(cname);
1283     g_free(rclass);
1284     return ret;
1285 }
1286
1287 static void set_default_appearance(RrAppearance *a)
1288 {
1289     a->surface.grad = RR_SURFACE_SOLID;
1290     a->surface.relief = RR_RELIEF_FLAT;
1291     a->surface.bevel = RR_BEVEL_1;
1292     a->surface.interlaced = FALSE;
1293     a->surface.border = FALSE;
1294     a->surface.primary = RrColorNew(a->inst, 0, 0, 0);
1295     a->surface.secondary = RrColorNew(a->inst, 0, 0, 0);
1296 }
1297
1298 /* Reads the output from gimp's C-Source file format into valid RGBA data for
1299    an RrTextureRGBA. */
1300 static RrPixel32* read_c_image(gint width, gint height, const guint8 *data)
1301 {
1302     RrPixel32 *im, *p;
1303     gint i;
1304
1305     p = im = g_memdup(data, width * height * sizeof(RrPixel32));
1306
1307     for (i = 0; i < width * height; ++i) {
1308         guchar a = ((*p >> 24) & 0xff);
1309         guchar b = ((*p >> 16) & 0xff);
1310         guchar g = ((*p >>  8) & 0xff);
1311         guchar r = ((*p >>  0) & 0xff);
1312
1313         *p = ((r << RrDefaultRedOffset) +
1314               (g << RrDefaultGreenOffset) +
1315               (b << RrDefaultBlueOffset) +
1316               (a << RrDefaultAlphaOffset));
1317         p++;
1318     }
1319
1320     return im;
1321 }