obrender/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) 2003-2007   Dana 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 "obt/paths.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(const gchar *name, gchar **path);
  35 static gboolean read_int(XrmDatabase db, const gchar *rname, gint *value);
  36 static gboolean read_string(XrmDatabase db, const gchar *rname, gchar **value);
  37 static gboolean read_color(XrmDatabase db, const RrInstance *inst,
  38                            const gchar *rname, RrColor **value);
  39 static gboolean read_mask(const RrInstance *inst, const gchar *path,
  40                           RrTheme *theme, const gchar *maskname,
  41                           RrPixmapMask **value);
  42 static gboolean read_appearance(XrmDatabase db, const RrInstance *inst,
  43                                 const gchar *rname, RrAppearance *value,
  44                                 gboolean allow_trans);
  45 static int parse_inline_number(const char *p);
  46 static RrPixel32* read_c_image(gint width, gint height, const guint8 *data);
  47 static void set_default_appearance(RrAppearance *a);
  48
  49 static RrFont *get_font(RrFont *target, RrFont **default_font,
  50                         const RrInstance *inst)
  51 {
  52     if (target) {
  53         RrFontRef(target);
  54         return target;
  55     } else {
  56         /* Only load the default font once */
  57         if (*default_font) {
  58             RrFontRef(*default_font);
  59         } else {
  60             *default_font = RrFontOpenDefault(inst);
  61         }
  62         return *default_font;
  63     }
  64 }
  65
  66 #define READ_INT(x_resstr, x_var, x_min, x_max, x_def) \
  67     if (!read_int(db, x_resstr, & x_var) || \
  68             x_var < x_min || x_var > x_max) \
  69         x_var = x_def;
  70
  71 #define READ_COLOR(x_resstr, x_var, x_def) \
  72     if (!read_color(db, inst, x_resstr, & x_var)) \
  73         x_var = x_def;
  74
  75 #define READ_COLOR_(x_res1, x_res2, x_var, x_def) \
  76     if (!read_color(db, inst, x_res1, & x_var) && \
  77         !read_color(db, inst, x_res2, & x_var)) \
  78         x_var = x_def;
  79
  80 #define READ_MASK_COPY(x_file, x_var, x_copysrc) \
  81     if (!read_mask(inst, path, theme, x_file, & x_var)) \
  82         x_var = RrPixmapMaskCopy(x_copysrc);
  83
  84 #define READ_APPEARANCE(x_resstr, x_var, x_parrel) \
  85     if (!read_appearance(db, inst, x_resstr, x_var, x_parrel)) \
  86         set_default_appearance(x_var);
  87
  88 #define READ_APPEARANCE_COPY(x_resstr, x_var, x_parrel, x_defval) \
  89     if (!read_appearance(db, inst, x_resstr, x_var, x_parrel)) {\
  90         RrAppearanceFree(x_var); \
  91         x_var = RrAppearanceCopy(x_defval); }
  92
  93 #define READ_APPEARANCE_(x_res1, x_res2, x_var, x_parrel, x_defval) \
  94     if (!read_appearance(db, inst, x_res1, x_var, x_parrel) && \
  95         !read_appearance(db, inst, x_res2, x_var, x_parrel)) {\
  96         RrAppearanceFree(x_var); \
  97         x_var = RrAppearanceCopy(x_defval); }
  98
  99 RrTheme* RrThemeNew(const RrInstance *inst, const gchar *name,
 100                     gboolean allow_fallback,
 101                     RrFont *active_window_font, RrFont *inactive_window_font,
 102                     RrFont *menu_title_font, RrFont *menu_item_font,
 103                     RrFont *active_osd_font, RrFont *inactive_osd_font)
 104 {
 105     XrmDatabase db = NULL;
 106     RrJustify winjust, mtitlejust;
 107     gchar *str;
 108     RrTheme *theme;
 109     RrFont *default_font = NULL;
 110     gchar *path;
 111     gboolean userdef;
 112     gint menu_overlap = 0;
 113     RrAppearance *a_disabled_focused_tmp;
 114     RrAppearance *a_disabled_unfocused_tmp;
 115     RrAppearance *a_hover_focused_tmp;
 116     RrAppearance *a_hover_unfocused_tmp;
 117     RrAppearance *a_focused_unpressed_tmp;
 118     RrAppearance *a_focused_pressed_tmp;
 119     RrAppearance *a_unfocused_unpressed_tmp;
 120     RrAppearance *a_unfocused_pressed_tmp;
 121     RrAppearance *a_toggled_hover_focused_tmp;
 122     RrAppearance *a_toggled_hover_unfocused_tmp;
 123     RrAppearance *a_toggled_focused_unpressed_tmp;
 124     RrAppearance *a_toggled_focused_pressed_tmp;
 125     RrAppearance *a_toggled_unfocused_unpressed_tmp;
 126     RrAppearance *a_toggled_unfocused_pressed_tmp;
 127
 128     if (name) {
 129         db = loaddb(name, &path);
 130         if (db == NULL) {
 131             g_message("Unable to load the theme '%s'", name);
 132             if (allow_fallback)
 133                 g_message("Falling back to the default theme '%s'",
 134                           DEFAULT_THEME);
 135             /* fallback to the default theme */
 136             name = NULL;
 137         }
 138     }
 139     if (name == NULL) {
 140         if (allow_fallback) {
 141             db = loaddb(DEFAULT_THEME, &path);
 142             if (db == NULL) {
 143                 g_message("Unable to load the theme '%s'", DEFAULT_THEME);
 144                 return NULL;
 145             }
 146         } else
 147             return NULL;
 148     }
 149
 150     /* initialize temp reading textures */
 151     a_disabled_focused_tmp = RrAppearanceNew(inst, 1);
 152     a_disabled_unfocused_tmp = RrAppearanceNew(inst, 1);
 153     a_hover_focused_tmp = RrAppearanceNew(inst, 1);
 154     a_hover_unfocused_tmp = RrAppearanceNew(inst, 1);
 155     a_toggled_focused_unpressed_tmp = RrAppearanceNew(inst, 1);
 156     a_toggled_unfocused_unpressed_tmp = RrAppearanceNew(inst, 1);
 157     a_toggled_hover_focused_tmp = RrAppearanceNew(inst, 1);
 158     a_toggled_hover_unfocused_tmp = RrAppearanceNew(inst, 1);
 159     a_toggled_focused_pressed_tmp = RrAppearanceNew(inst, 1);
 160     a_toggled_unfocused_pressed_tmp = RrAppearanceNew(inst, 1);
 161     a_focused_unpressed_tmp = RrAppearanceNew(inst, 1);
 162     a_focused_pressed_tmp = RrAppearanceNew(inst, 1);
 163     a_unfocused_unpressed_tmp = RrAppearanceNew(inst, 1);
 164     a_unfocused_pressed_tmp = RrAppearanceNew(inst, 1);
 165
 166     /* initialize theme */
 167     theme = g_slice_new0(RrTheme, 1);
 168
 169     theme->inst = inst;
 170     theme->name = g_strdup(name ? name : DEFAULT_THEME);
 171
 172     theme->a_disabled_focused_max = RrAppearanceNew(inst, 1);
 173     theme->a_disabled_unfocused_max = RrAppearanceNew(inst, 1);
 174     theme->a_hover_focused_max = RrAppearanceNew(inst, 1);
 175     theme->a_hover_unfocused_max = RrAppearanceNew(inst, 1);
 176     theme->a_toggled_focused_unpressed_max = RrAppearanceNew(inst, 1);
 177     theme->a_toggled_unfocused_unpressed_max = RrAppearanceNew(inst, 1);
 178     theme->a_toggled_hover_focused_max = RrAppearanceNew(inst, 1);
 179     theme->a_toggled_hover_unfocused_max = RrAppearanceNew(inst, 1);
 180     theme->a_toggled_focused_pressed_max = RrAppearanceNew(inst, 1);
 181     theme->a_toggled_unfocused_pressed_max = RrAppearanceNew(inst, 1);
 182     theme->a_focused_unpressed_max = RrAppearanceNew(inst, 1);
 183     theme->a_focused_pressed_max = RrAppearanceNew(inst, 1);
 184     theme->a_unfocused_unpressed_max = RrAppearanceNew(inst, 1);
 185     theme->a_unfocused_pressed_max = RrAppearanceNew(inst, 1);
 186     theme->a_focused_grip = RrAppearanceNew(inst, 0);
 187     theme->a_unfocused_grip = RrAppearanceNew(inst, 0);
 188     theme->a_focused_title = RrAppearanceNew(inst, 0);
 189     theme->a_unfocused_title = RrAppearanceNew(inst, 0);
 190     theme->a_focused_label = RrAppearanceNew(inst, 1);
 191     theme->a_unfocused_label = RrAppearanceNew(inst, 1);
 192     theme->a_icon = RrAppearanceNew(inst, 1);
 193     theme->a_focused_handle = RrAppearanceNew(inst, 0);
 194     theme->a_unfocused_handle = RrAppearanceNew(inst, 0);
 195     theme->a_menu = RrAppearanceNew(inst, 0);
 196     theme->a_menu_title = RrAppearanceNew(inst, 0);
 197     theme->a_menu_text_title = RrAppearanceNew(inst, 1);
 198     theme->a_menu_normal = RrAppearanceNew(inst, 0);
 199     theme->a_menu_selected = RrAppearanceNew(inst, 0);
 200     theme->a_menu_disabled = RrAppearanceNew(inst, 0);
 201     /* a_menu_disabled_selected is copied from a_menu_selected */
 202     theme->a_menu_text_normal = RrAppearanceNew(inst, 1);
 203     theme->a_menu_text_selected = RrAppearanceNew(inst, 1);
 204     theme->a_menu_text_disabled = RrAppearanceNew(inst, 1);
 205     theme->a_menu_text_disabled_selected = RrAppearanceNew(inst, 1);
 206     theme->a_menu_bullet_normal = RrAppearanceNew(inst, 1);
 207     theme->a_menu_bullet_selected = RrAppearanceNew(inst, 1);
 208     theme->a_clear = RrAppearanceNew(inst, 0);
 209     theme->a_clear_tex = RrAppearanceNew(inst, 1);
 210     theme->osd_bg = RrAppearanceNew(inst, 0);
 211     theme->osd_hilite_label = RrAppearanceNew(inst, 1);
 212     theme->osd_hilite_bg = RrAppearanceNew(inst, 0);
 213     theme->osd_unhilite_label = RrAppearanceNew(inst, 1);
 214     theme->osd_unhilite_bg = RrAppearanceNew(inst, 0);
 215
 216     /* load the font stuff */
 217     theme->win_font_focused = get_font(active_window_font,
 218                                        &default_font, inst);
 219     theme->win_font_unfocused = get_font(inactive_window_font,
 220                                          &default_font, inst);
 221
 222     winjust = RR_JUSTIFY_LEFT;
 223     if (read_string(db, "window.label.text.justify", &str)) {
 224         if (!g_ascii_strcasecmp(str, "right"))
 225             winjust = RR_JUSTIFY_RIGHT;
 226         else if (!g_ascii_strcasecmp(str, "center"))
 227             winjust = RR_JUSTIFY_CENTER;
 228     }
 229
 230     theme->menu_title_font = get_font(menu_title_font, &default_font, inst);
 231
 232     mtitlejust = RR_JUSTIFY_LEFT;
 233     if (read_string(db, "menu.title.text.justify", &str)) {
 234         if (!g_ascii_strcasecmp(str, "right"))
 235             mtitlejust = RR_JUSTIFY_RIGHT;
 236         else if (!g_ascii_strcasecmp(str, "center"))
 237             mtitlejust = RR_JUSTIFY_CENTER;
 238     }
 239
 240     theme->menu_font = get_font(menu_item_font, &default_font, inst);
 241
 242     theme->osd_font_hilite = get_font(active_osd_font, &default_font, inst);
 243     theme->osd_font_unhilite = get_font(inactive_osd_font, &default_font,inst);
 244
 245     /* load direct dimensions */
 246     READ_INT("menu.overlap", menu_overlap, -100, 100, 0);
 247     READ_INT("menu.overlap.x", theme->menu_overlap_x, -100, 100, menu_overlap);
 248     READ_INT("menu.overlap.y", theme->menu_overlap_y, -100, 100, menu_overlap);
 249     READ_INT("window.handle.width", theme->handle_height, 0, 100, 6);
 250     READ_INT("padding.width", theme->paddingx, 0, 100, 3);
 251     READ_INT("padding.height", theme->paddingy, 0, 100, theme->paddingx);
 252     READ_INT("border.width", theme->fbwidth, 0, 100, 1);
 253     READ_INT("menu.border.width", theme->mbwidth, 0, 100, theme->fbwidth);
 254     READ_INT("osd.border.width", theme->obwidth, 0, 100, theme->fbwidth);
 255     READ_INT("menu.separator.width", theme->menu_sep_width, 1, 100, 1);
 256     READ_INT("menu.separator.padding.width", theme->menu_sep_paddingx, 0, 100, 6);
 257     READ_INT("menu.separator.padding.height", theme->menu_sep_paddingy, 0, 100, 3);
 258     READ_INT("window.client.padding.width", theme->cbwidthx, 0, 100,
 259              theme->paddingx);
 260     READ_INT("window.client.padding.height", theme->cbwidthy, 0, 100,
 261              theme->cbwidthx);
 262
 263     /* load colors */
 264     READ_COLOR_("window.active.border.color", "border.color",
 265                 theme->frame_focused_border_color, RrColorNew(inst, 0, 0, 0));
 266
 267     /* title separator focused color inherits from focused border color */
 268     READ_COLOR("window.active.title.separator.color",
 269                theme->title_separator_focused_color,
 270                RrColorCopy(theme->frame_focused_border_color));
 271
 272     /* unfocused border color inherits from frame focused border color */
 273     READ_COLOR("window.inactive.border.color",
 274                theme->frame_unfocused_border_color,
 275                RrColorCopy(theme->frame_focused_border_color));
 276
 277     /* title separator unfocused color inherits from unfocused border color */
 278     READ_COLOR("window.inactive.title.separator.color",
 279                theme->title_separator_unfocused_color,
 280                RrColorCopy(theme->frame_unfocused_border_color));
 281
 282     /* menu border color inherits from frame focused border color */
 283     READ_COLOR("menu.border.color", theme->menu_border_color,
 284                RrColorCopy(theme->frame_focused_border_color));
 285
 286     /* osd border color inherits from frame focused border color */
 287     READ_COLOR("osd.border.color", theme->osd_border_color,
 288                RrColorCopy(theme->frame_focused_border_color));
 289
 290     READ_COLOR("window.active.client.color", theme->cb_focused_color,
 291                RrColorNew(inst, 0xff, 0xff, 0xff));
 292
 293     READ_COLOR("window.inactive.client.color", theme->cb_unfocused_color,
 294                RrColorNew(inst, 0xff, 0xff, 0xff));
 295
 296     READ_COLOR("window.active.label.text.color", theme->title_focused_color,
 297                RrColorNew(inst, 0x0, 0x0, 0x0));
 298
 299     READ_COLOR_("osd.active.label.text.color",
 300                 "osd.label.text.color",
 301                 theme->osd_color, RrColorCopy(theme->title_focused_color));
 302
 303     READ_COLOR("window.inactive.label.text.color", theme->title_unfocused_color,
 304                RrColorCopy(theme->title_unfocused_color));
 305
 306     READ_COLOR("osd.inactive.label.text.color", theme->osd_text_inactive_color,
 307                RrColorNew(inst, 0xff, 0xff, 0xff));
 308
 309     READ_COLOR("window.inactive.label.text.color",
 310                theme->title_unfocused_color,
 311                RrColorNew(inst, 0xff, 0xff, 0xff));
 312
 313     READ_COLOR("window.active.button.unpressed.image.color",
 314                theme->titlebut_focused_unpressed_color,
 315                RrColorNew(inst, 0, 0, 0));
 316
 317     READ_COLOR("window.inactive.button.unpressed.image.color",
 318                theme->titlebut_unfocused_unpressed_color,
 319                RrColorNew(inst, 0xff, 0xff, 0xff));
 320
 321     READ_COLOR("window.active.button.pressed.image.color",
 322                theme->titlebut_focused_pressed_color,
 323                RrColorCopy(theme->titlebut_focused_unpressed_color));
 324
 325     READ_COLOR("window.inactive.button.pressed.image.color",
 326                theme->titlebut_unfocused_pressed_color,
 327                RrColorCopy(theme->titlebut_unfocused_unpressed_color));
 328
 329     READ_COLOR("window.active.button.disabled.image.color",
 330                theme->titlebut_disabled_focused_color,
 331                RrColorNew(inst, 0xff, 0xff, 0xff));
 332
 333     READ_COLOR("window.inactive.button.disabled.image.color",
 334                theme->titlebut_disabled_unfocused_color,
 335                RrColorNew(inst, 0, 0, 0));
 336
 337     READ_COLOR("window.active.button.hover.image.color",
 338                theme->titlebut_hover_focused_color,
 339                RrColorCopy(theme->titlebut_focused_unpressed_color));
 340
 341     READ_COLOR("window.inactive.button.hover.image.color",
 342                theme->titlebut_hover_unfocused_color,
 343                RrColorCopy(theme->titlebut_unfocused_unpressed_color));
 344
 345     READ_COLOR_("window.active.button.toggled.unpressed.image.color",
 346                 "window.active.button.toggled.image.color",
 347                 theme->titlebut_toggled_focused_unpressed_color,
 348                 RrColorCopy(theme->titlebut_focused_pressed_color));
 349
 350     READ_COLOR_("window.inactive.button.toggled.unpressed.image.color",
 351                 "window.inactive.button.toggled.image.color",
 352                 theme->titlebut_toggled_unfocused_unpressed_color,
 353                 RrColorCopy(theme->titlebut_unfocused_pressed_color));
 354
 355     READ_COLOR("window.active.button.toggled.hover.image.color",
 356                theme->titlebut_toggled_hover_focused_color,
 357                RrColorCopy(theme->titlebut_toggled_focused_unpressed_color));
 358
 359     READ_COLOR("window.inactive.button.toggled.hover.image.color",
 360                theme->titlebut_toggled_hover_unfocused_color,
 361                RrColorCopy(theme->titlebut_toggled_unfocused_unpressed_color));
 362
 363     READ_COLOR("window.active.button.toggled.pressed.image.color",
 364                theme->titlebut_toggled_focused_pressed_color,
 365                RrColorCopy(theme->titlebut_focused_pressed_color));
 366
 367     READ_COLOR("window.inactive.button.toggled.pressed.image.color",
 368                theme->titlebut_toggled_unfocused_pressed_color,
 369                RrColorCopy(theme->titlebut_unfocused_pressed_color));
 370
 371     READ_COLOR("menu.title.text.color", theme->menu_title_color,
 372                RrColorNew(inst, 0, 0, 0));
 373
 374     READ_COLOR("menu.items.text.color", theme->menu_color,
 375                RrColorNew(inst, 0xff, 0xff, 0xff));
 376
 377     READ_COLOR("menu.items.disabled.text.color", theme->menu_disabled_color,
 378                RrColorNew(inst, 0, 0, 0));
 379
 380     READ_COLOR("menu.items.active.disabled.text.color",
 381                theme->menu_disabled_selected_color,
 382                RrColorCopy(theme->menu_disabled_color));
 383
 384     READ_COLOR("menu.items.active.text.color", theme->menu_selected_color,
 385                RrColorNew(inst, 0, 0, 0));
 386
 387     READ_COLOR("menu.separator.color", theme->menu_sep_color,
 388                RrColorCopy(theme->menu_color));
 389
 390     /* load the image masks */
 391
 392     /* maximize button masks */
 393     userdef = TRUE;
 394     if (!read_mask(inst, path, theme, "max.xbm", &theme->max_mask)) {
 395             guchar data[] = { 0x3f, 0x3f, 0x21, 0x21, 0x21, 0x3f };
 396             theme->max_mask = RrPixmapMaskNew(inst, 6, 6, (gchar*)data);
 397             userdef = FALSE;
 398     }
 399     if (!read_mask(inst, path, theme, "max_toggled.xbm",
 400                    &theme->max_toggled_mask))
 401     {
 402         if (userdef)
 403             theme->max_toggled_mask = RrPixmapMaskCopy(theme->max_mask);
 404         else {
 405             guchar data[] = { 0x3e, 0x22, 0x2f, 0x29, 0x39, 0x0f };
 406             theme->max_toggled_mask = RrPixmapMaskNew(inst, 6, 6,(gchar*)data);
 407         }
 408     }
 409     READ_MASK_COPY("max_pressed.xbm", theme->max_pressed_mask,
 410                    theme->max_mask);
 411     READ_MASK_COPY("max_disabled.xbm", theme->max_disabled_mask,
 412                    theme->max_mask);
 413     READ_MASK_COPY("max_hover.xbm", theme->max_hover_mask, theme->max_mask);
 414     READ_MASK_COPY("max_toggled_pressed.xbm", theme->max_toggled_pressed_mask,
 415                    theme->max_toggled_mask);
 416     READ_MASK_COPY("max_toggled_hover.xbm", theme->max_toggled_hover_mask,
 417                    theme->max_toggled_mask);
 418
 419     /* iconify button masks */
 420     if (!read_mask(inst, path, theme, "iconify.xbm", &theme->iconify_mask)) {
 421         guchar data[] = { 0x00, 0x00, 0x00, 0x00, 0x3f, 0x3f };
 422         theme->iconify_mask = RrPixmapMaskNew(inst, 6, 6, (gchar*)data);
 423     }
 424     READ_MASK_COPY("iconify_pressed.xbm", theme->iconify_pressed_mask,
 425                    theme->iconify_mask);
 426     READ_MASK_COPY("iconify_disabled.xbm", theme->iconify_disabled_mask,
 427                    theme->iconify_mask);
 428     READ_MASK_COPY("iconify_hover.xbm", theme->iconify_hover_mask,
 429                    theme->iconify_mask);
 430
 431     /* all desktops button masks */
 432     userdef = TRUE;
 433     if (!read_mask(inst, path, theme, "desk.xbm", &theme->desk_mask)) {
 434         guchar data[] = { 0x33, 0x33, 0x00, 0x00, 0x33, 0x33 };
 435         theme->desk_mask = RrPixmapMaskNew(inst, 6, 6, (gchar*)data);
 436         userdef = FALSE;
 437     }
 438     if (!read_mask(inst, path, theme, "desk_toggled.xbm",
 439                    &theme->desk_toggled_mask)) {
 440         if (userdef)
 441             theme->desk_toggled_mask = RrPixmapMaskCopy(theme->desk_mask);
 442         else {
 443             guchar data[] = { 0x00, 0x1e, 0x1a, 0x16, 0x1e, 0x00 };
 444             theme->desk_toggled_mask =
 445                 RrPixmapMaskNew(inst, 6, 6, (gchar*)data);
 446         }
 447     }
 448     READ_MASK_COPY("desk_pressed.xbm", theme->desk_pressed_mask,
 449                    theme->desk_mask);
 450     READ_MASK_COPY("desk_disabled.xbm", theme->desk_disabled_mask,
 451                    theme->desk_mask);
 452     READ_MASK_COPY("desk_hover.xbm", theme->desk_hover_mask, theme->desk_mask);
 453     READ_MASK_COPY("desk_toggled_pressed.xbm",
 454                    theme->desk_toggled_pressed_mask, theme->desk_toggled_mask);
 455     READ_MASK_COPY("desk_toggled_hover.xbm", theme->desk_toggled_hover_mask,
 456                    theme->desk_toggled_mask);
 457
 458     /* shade button masks */
 459     if (!read_mask(inst, path, theme, "shade.xbm", &theme->shade_mask)) {
 460         guchar data[] = { 0x3f, 0x3f, 0x00, 0x00, 0x00, 0x00 };
 461         theme->shade_mask = RrPixmapMaskNew(inst, 6, 6, (gchar*)data);
 462     }
 463     READ_MASK_COPY("shade_toggled.xbm", theme->shade_toggled_mask,
 464                    theme->shade_mask);
 465     READ_MASK_COPY("shade_pressed.xbm", theme->shade_pressed_mask,
 466                    theme->shade_mask);
 467     READ_MASK_COPY("shade_disabled.xbm", theme->shade_disabled_mask,
 468                    theme->shade_mask);
 469     READ_MASK_COPY("shade_hover.xbm", theme->shade_hover_mask,
 470                    theme->shade_mask);
 471     READ_MASK_COPY("shade_toggled_pressed.xbm",
 472                    theme->shade_toggled_pressed_mask,
 473                    theme->shade_toggled_mask);
 474     READ_MASK_COPY("shade_toggled_hover.xbm",
 475                    theme->shade_toggled_hover_mask, theme->shade_toggled_mask);
 476
 477     /* close button masks */
 478     if (!read_mask(inst, path, theme, "close.xbm", &theme->close_mask)) {
 479         guchar data[] = { 0x33, 0x3f, 0x1e, 0x1e, 0x3f, 0x33 };
 480         theme->close_mask = RrPixmapMaskNew(inst, 6, 6, (gchar*)data);
 481     }
 482     READ_MASK_COPY("close_pressed.xbm", theme->close_pressed_mask,
 483                    theme->close_mask);
 484     READ_MASK_COPY("close_disabled.xbm", theme->close_disabled_mask,
 485                    theme->close_mask);
 486     READ_MASK_COPY("close_hover.xbm", theme->close_hover_mask,
 487                    theme->close_mask);
 488
 489     /* submenu bullet mask */
 490     if (!read_mask(inst, path, theme, "bullet.xbm", &theme->menu_bullet_mask))
 491     {
 492         guchar data[] = { 0x01, 0x03, 0x07, 0x0f, 0x07, 0x03, 0x01 };
 493         theme->menu_bullet_mask = RrPixmapMaskNew(inst, 4, 7, (gchar*)data);
 494     }
 495
 496     /* up and down arrows */
 497     {
 498         guchar data[] = { 0xfe, 0x00, 0x7c, 0x00, 0x38, 0x00, 0x10, 0x00 };
 499         theme->down_arrow_mask = RrPixmapMaskNew(inst, 9, 4, (gchar*)data);
 500     }
 501     {
 502         guchar data[] = { 0x10, 0x00, 0x38, 0x00, 0x7c, 0x00, 0xfe, 0x00 };
 503         theme->up_arrow_mask = RrPixmapMaskNew(inst, 9, 4, (gchar*)data);
 504     }
 505
 506     /* setup the default window icon */
 507     theme->def_win_icon = read_c_image(OB_DEFAULT_ICON_WIDTH,
 508                                        OB_DEFAULT_ICON_HEIGHT,
 509                                        OB_DEFAULT_ICON_pixel_data);
 510     theme->def_win_icon_w = OB_DEFAULT_ICON_WIDTH;
 511     theme->def_win_icon_h = OB_DEFAULT_ICON_HEIGHT;
 512
 513     /* read the decoration textures */
 514     READ_APPEARANCE("window.active.title.bg", theme->a_focused_title, FALSE);
 515     READ_APPEARANCE("window.inactive.title.bg", theme->a_unfocused_title,
 516                     FALSE);
 517     READ_APPEARANCE("window.active.label.bg", theme->a_focused_label, TRUE);
 518     READ_APPEARANCE("window.inactive.label.bg", theme->a_unfocused_label,
 519                     TRUE);
 520     READ_APPEARANCE("window.active.handle.bg", theme->a_focused_handle, FALSE);
 521     READ_APPEARANCE("window.inactive.handle.bg",theme->a_unfocused_handle,
 522                     FALSE);
 523     READ_APPEARANCE("window.active.grip.bg", theme->a_focused_grip, TRUE);
 524     READ_APPEARANCE("window.inactive.grip.bg", theme->a_unfocused_grip, TRUE);
 525     READ_APPEARANCE("menu.items.bg", theme->a_menu, FALSE);
 526     READ_APPEARANCE("menu.title.bg", theme->a_menu_title, TRUE);
 527     READ_APPEARANCE("menu.items.active.bg", theme->a_menu_selected, TRUE);
 528
 529     theme->a_menu_disabled_selected =
 530         RrAppearanceCopy(theme->a_menu_selected);
 531
 532     /* read appearances for non-decorations (on-screen-display) */
 533     if (!read_appearance(db, inst, "osd.bg", theme->osd_bg, FALSE)) {
 534         RrAppearanceFree(theme->osd_bg);
 535         theme->osd_bg = RrAppearanceCopy(theme->a_focused_title);
 536     }
 537     if (!read_appearance(db, inst, "osd.active.label.bg",
 538                          theme->osd_hilite_label, TRUE) &&
 539         !read_appearance(db, inst, "osd.label.bg",
 540                          theme->osd_hilite_label, TRUE)) {
 541         RrAppearanceFree(theme->osd_hilite_label);
 542         theme->osd_hilite_label = RrAppearanceCopy(theme->a_focused_label);
 543     }
 544     if (!read_appearance(db, inst, "osd.inactive.label.bg",
 545                          theme->osd_unhilite_label, TRUE)) {
 546         RrAppearanceFree(theme->osd_unhilite_label);
 547         theme->osd_unhilite_label = RrAppearanceCopy(theme->a_unfocused_label);
 548     }
 549     /* osd_hilite_fg can't be parentrel */
 550     if (!read_appearance(db, inst, "osd.hilight.bg",
 551                          theme->osd_hilite_bg, FALSE)) {
 552         RrAppearanceFree(theme->osd_hilite_bg);
 553         if (theme->a_focused_label->surface.grad != RR_SURFACE_PARENTREL)
 554             theme->osd_hilite_bg = RrAppearanceCopy(theme->a_focused_label);
 555         else
 556             theme->osd_hilite_bg = RrAppearanceCopy(theme->a_focused_title);
 557     }
 558     /* osd_unhilite_fg can't be parentrel either */
 559     if (!read_appearance(db, inst, "osd.unhilight.bg",
 560                          theme->osd_unhilite_bg, FALSE)) {
 561         RrAppearanceFree(theme->osd_unhilite_bg);
 562         if (theme->a_unfocused_label->surface.grad != RR_SURFACE_PARENTREL)
 563             theme->osd_unhilite_bg=RrAppearanceCopy(theme->a_unfocused_label);
 564         else
 565             theme->osd_unhilite_bg=RrAppearanceCopy(theme->a_unfocused_title);
 566     }
 567
 568     /* read buttons textures */
 569     READ_APPEARANCE("window.active.button.disabled.bg",
 570                     theme->a_disabled_focused_max, TRUE);
 571     READ_APPEARANCE("window.inactive.button.disabled.bg",
 572                     theme->a_disabled_unfocused_max, TRUE);
 573     READ_APPEARANCE("window.active.button.pressed.bg",
 574                     theme->a_focused_pressed_max, TRUE);
 575     READ_APPEARANCE("window.inactive.button.pressed.bg",
 576                     theme->a_unfocused_pressed_max, TRUE);
 577
 578     READ_APPEARANCE_("window.active.button.toggled.unpressed.bg",
 579                      "window.active.button.toggled.bg",
 580                      theme->a_toggled_focused_unpressed_max, TRUE,
 581                      theme->a_focused_pressed_max);
 582     READ_APPEARANCE_("window.inactive.button.toggled.unpressed.bg",
 583                      "window.inactive.button.toggled.bg",
 584                      theme->a_toggled_unfocused_unpressed_max, TRUE,
 585                      theme->a_unfocused_pressed_max);
 586
 587     READ_APPEARANCE_COPY("window.active.button.toggled.hover.bg",
 588                          theme->a_toggled_hover_focused_max, TRUE,
 589                          theme->a_toggled_focused_unpressed_max);
 590     READ_APPEARANCE_COPY("window.inactive.button.toggled.hover.bg",
 591                          theme->a_toggled_hover_unfocused_max, TRUE,
 592                          theme->a_toggled_unfocused_unpressed_max);
 593
 594     READ_APPEARANCE_COPY("window.active.button.toggled.pressed.bg",
 595                          theme->a_toggled_focused_pressed_max, TRUE,
 596                          theme->a_focused_pressed_max);
 597     READ_APPEARANCE_COPY("window.inactive.button.toggled.pressed.bg",
 598                          theme->a_toggled_unfocused_pressed_max, TRUE,
 599                          theme->a_unfocused_pressed_max);
 600
 601     READ_APPEARANCE("window.active.button.unpressed.bg",
 602                     theme->a_focused_unpressed_max, TRUE);
 603     READ_APPEARANCE("window.inactive.button.unpressed.bg",
 604                     theme->a_unfocused_unpressed_max, TRUE);
 605
 606     READ_APPEARANCE_COPY("window.active.button.hover.bg",
 607                          theme->a_hover_focused_max, TRUE,
 608                          theme->a_focused_unpressed_max);
 609     READ_APPEARANCE_COPY("window.inactive.button.hover.bg",
 610                          theme->a_hover_unfocused_max, TRUE,
 611                          theme->a_unfocused_unpressed_max);
 612
 613     theme->a_disabled_focused_close =
 614         RrAppearanceCopy(theme->a_disabled_focused_max);
 615     theme->a_disabled_unfocused_close =
 616         RrAppearanceCopy(theme->a_disabled_unfocused_max);
 617     theme->a_hover_focused_close =
 618         RrAppearanceCopy(theme->a_hover_focused_max);
 619     theme->a_hover_unfocused_close =
 620         RrAppearanceCopy(theme->a_hover_unfocused_max);
 621     theme->a_unfocused_unpressed_close =
 622         RrAppearanceCopy(theme->a_unfocused_unpressed_max);
 623     theme->a_unfocused_pressed_close =
 624         RrAppearanceCopy(theme->a_unfocused_pressed_max);
 625     theme->a_focused_unpressed_close =
 626         RrAppearanceCopy(theme->a_focused_unpressed_max);
 627     theme->a_focused_pressed_close =
 628         RrAppearanceCopy(theme->a_focused_pressed_max);
 629     theme->a_disabled_focused_desk =
 630         RrAppearanceCopy(theme->a_disabled_focused_max);
 631     theme->a_disabled_unfocused_desk =
 632         RrAppearanceCopy(theme->a_disabled_unfocused_max);
 633     theme->a_hover_focused_desk =
 634         RrAppearanceCopy(theme->a_hover_focused_max);
 635     theme->a_hover_unfocused_desk =
 636         RrAppearanceCopy(theme->a_hover_unfocused_max);
 637     theme->a_toggled_hover_focused_desk =
 638         RrAppearanceCopy(theme->a_toggled_hover_focused_max);
 639     theme->a_toggled_hover_unfocused_desk =
 640         RrAppearanceCopy(theme->a_toggled_hover_unfocused_max);
 641     theme->a_toggled_focused_unpressed_desk =
 642         RrAppearanceCopy(theme->a_toggled_focused_unpressed_max);
 643     theme->a_toggled_unfocused_unpressed_desk =
 644         RrAppearanceCopy(theme->a_toggled_unfocused_unpressed_max);
 645     theme->a_toggled_focused_pressed_desk =
 646         RrAppearanceCopy(theme->a_toggled_focused_pressed_max);
 647     theme->a_toggled_unfocused_pressed_desk =
 648         RrAppearanceCopy(theme->a_toggled_unfocused_pressed_max);
 649     theme->a_unfocused_unpressed_desk =
 650         RrAppearanceCopy(theme->a_unfocused_unpressed_max);
 651     theme->a_unfocused_pressed_desk =
 652         RrAppearanceCopy(theme->a_unfocused_pressed_max);
 653     theme->a_focused_unpressed_desk =
 654         RrAppearanceCopy(theme->a_focused_unpressed_max);
 655     theme->a_focused_pressed_desk =
 656         RrAppearanceCopy(theme->a_focused_pressed_max);
 657     theme->a_disabled_focused_shade =
 658         RrAppearanceCopy(theme->a_disabled_focused_max);
 659     theme->a_disabled_unfocused_shade =
 660         RrAppearanceCopy(theme->a_disabled_unfocused_max);
 661     theme->a_hover_focused_shade =
 662         RrAppearanceCopy(theme->a_hover_focused_max);
 663     theme->a_hover_unfocused_shade =
 664         RrAppearanceCopy(theme->a_hover_unfocused_max);
 665     theme->a_toggled_hover_focused_shade =
 666         RrAppearanceCopy(theme->a_toggled_hover_focused_max);
 667     theme->a_toggled_hover_unfocused_shade =
 668         RrAppearanceCopy(theme->a_toggled_hover_unfocused_max);
 669     theme->a_toggled_focused_unpressed_shade =
 670         RrAppearanceCopy(theme->a_toggled_focused_unpressed_max);
 671     theme->a_toggled_unfocused_unpressed_shade =
 672         RrAppearanceCopy(theme->a_toggled_unfocused_unpressed_max);
 673     theme->a_toggled_focused_pressed_shade =
 674         RrAppearanceCopy(theme->a_toggled_focused_pressed_max);
 675     theme->a_toggled_unfocused_pressed_shade =
 676         RrAppearanceCopy(theme->a_toggled_unfocused_pressed_max);
 677     theme->a_unfocused_unpressed_shade =
 678         RrAppearanceCopy(theme->a_unfocused_unpressed_max);
 679     theme->a_unfocused_pressed_shade =
 680         RrAppearanceCopy(theme->a_unfocused_pressed_max);
 681     theme->a_focused_unpressed_shade =
 682         RrAppearanceCopy(theme->a_focused_unpressed_max);
 683     theme->a_focused_pressed_shade =
 684         RrAppearanceCopy(theme->a_focused_pressed_max);
 685     theme->a_disabled_focused_iconify =
 686         RrAppearanceCopy(theme->a_disabled_focused_max);
 687     theme->a_disabled_unfocused_iconify =
 688         RrAppearanceCopy(theme->a_disabled_focused_max);
 689     theme->a_hover_focused_iconify =
 690         RrAppearanceCopy(theme->a_hover_focused_max);
 691     theme->a_hover_unfocused_iconify =
 692         RrAppearanceCopy(theme->a_hover_unfocused_max);
 693     theme->a_unfocused_unpressed_iconify =
 694         RrAppearanceCopy(theme->a_unfocused_unpressed_max);
 695     theme->a_unfocused_pressed_iconify =
 696         RrAppearanceCopy(theme->a_unfocused_pressed_max);
 697     theme->a_focused_unpressed_iconify =
 698         RrAppearanceCopy(theme->a_focused_unpressed_max);
 699     theme->a_focused_pressed_iconify =
 700         RrAppearanceCopy(theme->a_focused_pressed_max);
 701
 702     theme->a_icon->surface.grad =
 703         theme->a_clear->surface.grad =
 704         theme->a_clear_tex->surface.grad =
 705         theme->a_menu_text_title->surface.grad =
 706         theme->a_menu_normal->surface.grad =
 707         theme->a_menu_disabled->surface.grad =
 708         theme->a_menu_text_normal->surface.grad =
 709         theme->a_menu_text_selected->surface.grad =
 710         theme->a_menu_text_disabled->surface.grad =
 711         theme->a_menu_text_disabled_selected->surface.grad =
 712         theme->a_menu_bullet_normal->surface.grad =
 713         theme->a_menu_bullet_selected->surface.grad = RR_SURFACE_PARENTREL;
 714
 715     /* set up the textures */
 716     theme->a_focused_label->texture[0].type = RR_TEXTURE_TEXT;
 717     theme->a_focused_label->texture[0].data.text.justify = winjust;
 718     theme->a_focused_label->texture[0].data.text.font=theme->win_font_focused;
 719     theme->a_focused_label->texture[0].data.text.color =
 720         theme->title_focused_color;
 721
 722     if (read_string(db, "window.active.label.text.font", &str)) {
 723         char *p;
 724         gint i = 0;
 725         gint j;
 726         if (strstr(str, "shadow=y")) {
 727             if ((p = strstr(str, "shadowoffset=")))
 728                 i = parse_inline_number(p + strlen("shadowoffset="));
 729             else
 730                 i = 1;
 731             theme->a_focused_label->texture[0].data.text.shadow_offset_x = i;
 732             theme->a_focused_label->texture[0].data.text.shadow_offset_y = i;
 733         }
 734         if ((p = strstr(str, "shadowtint=")))
 735         {
 736             i = parse_inline_number(p + strlen("shadowtint="));
 737             j = (i > 0 ? 0 : 255);
 738             i = ABS(i*255/100);
 739
 740             theme->title_focused_shadow_color = RrColorNew(inst, j, j, j);
 741             theme->title_focused_shadow_alpha = i;
 742         } else {
 743             theme->title_focused_shadow_color = RrColorNew(inst, 0, 0, 0);
 744             theme->title_focused_shadow_alpha = 50;
 745         }
 746     }
 747
 748     theme->a_focused_label->texture[0].data.text.shadow_color =
 749         theme->title_focused_shadow_color;
 750     theme->a_focused_label->texture[0].data.text.shadow_alpha =
 751         theme->title_focused_shadow_alpha;
 752
 753     theme->osd_hilite_label->texture[0].type = RR_TEXTURE_TEXT;
 754     theme->osd_hilite_label->texture[0].data.text.justify = RR_JUSTIFY_LEFT;
 755     theme->osd_hilite_label->texture[0].data.text.font =
 756         theme->osd_font_hilite;
 757     theme->osd_hilite_label->texture[0].data.text.color =
 758         theme->osd_text_active_color;
 759
 760     if (read_string(db, "osd.active.label.text.font", &str) ||
 761         read_string(db, "osd.label.text.font", &str))
 762     {
 763         char *p;
 764         gint i = 0;
 765         gint j;
 766         if (strstr(str, "shadow=y")) {
 767             if ((p = strstr(str, "shadowoffset=")))
 768                 i = parse_inline_number(p + strlen("shadowoffset="));
 769             else
 770                 i = 1;
 771             theme->osd_hilite_label->texture[0].data.text.shadow_offset_x = i;
 772             theme->osd_hilite_label->texture[0].data.text.shadow_offset_y = i;
 773         }
 774         if ((p = strstr(str, "shadowtint=")))
 775         {
 776             i = parse_inline_number(p + strlen("shadowtint="));
 777             j = (i > 0 ? 0 : 255);
 778             i = ABS(i*255/100);
 779
 780             theme->osd_text_active_shadow_color = RrColorNew(inst, j, j, j);
 781             theme->osd_text_active_shadow_alpha = i;
 782         } else {
 783             theme->osd_text_active_shadow_color = RrColorNew(inst, 0, 0, 0);
 784             theme->osd_text_active_shadow_alpha = 50;
 785         }
 786     } else {
 787         /* inherit the font settings from the focused label */
 788         theme->osd_hilite_label->texture[0].data.text.shadow_offset_x =
 789             theme->a_focused_label->texture[0].data.text.shadow_offset_x;
 790         theme->osd_hilite_label->texture[0].data.text.shadow_offset_y =
 791             theme->a_focused_label->texture[0].data.text.shadow_offset_y;
 792         if (theme->title_focused_shadow_color)
 793             theme->osd_text_active_shadow_color =
 794                 RrColorNew(inst,
 795                            theme->title_focused_shadow_color->r,
 796                            theme->title_focused_shadow_color->g,
 797                            theme->title_focused_shadow_color->b);
 798         else
 799             theme->osd_text_active_shadow_color = RrColorNew(inst, 0, 0, 0);
 800         theme->osd_text_active_shadow_alpha =
 801             theme->title_focused_shadow_alpha;
 802     }
 803
 804     theme->osd_hilite_label->texture[0].data.text.shadow_color =
 805         theme->osd_text_active_shadow_color;
 806     theme->osd_hilite_label->texture[0].data.text.shadow_alpha =
 807         theme->osd_text_active_shadow_alpha;
 808
 809     theme->a_unfocused_label->texture[0].type = RR_TEXTURE_TEXT;
 810     theme->a_unfocused_label->texture[0].data.text.justify = winjust;
 811     theme->a_unfocused_label->texture[0].data.text.font =
 812         theme->win_font_unfocused;
 813     theme->a_unfocused_label->texture[0].data.text.color =
 814         theme->title_unfocused_color;
 815
 816     if (read_string(db, "window.inactive.label.text.font", &str)) {
 817         char *p;
 818         gint i = 0;
 819         gint j;
 820         if (strstr(str, "shadow=y")) {
 821             if ((p = strstr(str, "shadowoffset=")))
 822                 i = parse_inline_number(p + strlen("shadowoffset="));
 823             else
 824                 i = 1;
 825             theme->a_unfocused_label->texture[0].data.text.shadow_offset_x = i;
 826             theme->a_unfocused_label->texture[0].data.text.shadow_offset_y = i;
 827         }
 828         if ((p = strstr(str, "shadowtint=")))
 829         {
 830             i = parse_inline_number(p + strlen("shadowtint="));
 831             j = (i > 0 ? 0 : 255);
 832             i = ABS(i*255/100);
 833
 834             theme->title_unfocused_shadow_color = RrColorNew(inst, j, j, j);
 835             theme->title_unfocused_shadow_alpha = i;
 836         } else {
 837             theme->title_unfocused_shadow_color = RrColorNew(inst, 0, 0, 0);
 838             theme->title_unfocused_shadow_alpha = 50;
 839         }
 840     }
 841
 842     theme->a_unfocused_label->texture[0].data.text.shadow_color =
 843         theme->title_unfocused_shadow_color;
 844     theme->a_unfocused_label->texture[0].data.text.shadow_alpha =
 845         theme->title_unfocused_shadow_alpha;
 846
 847     theme->osd_unhilite_label->texture[0].type = RR_TEXTURE_TEXT;
 848     theme->osd_unhilite_label->texture[0].data.text.justify = RR_JUSTIFY_LEFT;
 849     theme->osd_unhilite_label->texture[0].data.text.font =
 850         theme->osd_font_unhilite;
 851     theme->osd_unhilite_label->texture[0].data.text.color =
 852         theme->osd_text_inactive_color;
 853
 854     if (read_string(db, "osd.inactive.label.text.font", &str))
 855     {
 856         char *p;
 857         gint i = 0;
 858         gint j;
 859         if (strstr(str, "shadow=y")) {
 860             if ((p = strstr(str, "shadowoffset=")))
 861                 i = parse_inline_number(p + strlen("shadowoffset="));
 862             else
 863                 i = 1;
 864             theme->osd_unhilite_label->texture[0].data.text.shadow_offset_x=i;
 865             theme->osd_unhilite_label->texture[0].data.text.shadow_offset_y=i;
 866         }
 867         if ((p = strstr(str, "shadowtint=")))
 868         {
 869             i = parse_inline_number(p + strlen("shadowtint="));
 870             j = (i > 0 ? 0 : 255);
 871             i = ABS(i*255/100);
 872
 873             theme->osd_text_inactive_shadow_color = RrColorNew(inst, j, j, j);
 874             theme->osd_text_inactive_shadow_alpha = i;
 875         } else {
 876             theme->osd_text_inactive_shadow_color = RrColorNew(inst, 0, 0, 0);
 877             theme->osd_text_inactive_shadow_alpha = 50;
 878         }
 879     } else {
 880         /* inherit the font settings from the unfocused label */
 881         theme->osd_unhilite_label->texture[0].data.text.shadow_offset_x =
 882             theme->a_unfocused_label->texture[0].data.text.shadow_offset_x;
 883         theme->osd_unhilite_label->texture[0].data.text.shadow_offset_y =
 884             theme->a_unfocused_label->texture[0].data.text.shadow_offset_y;
 885         if (theme->title_unfocused_shadow_color)
 886             theme->osd_text_inactive_shadow_color =
 887                 RrColorNew(inst,
 888                            theme->title_unfocused_shadow_color->r,
 889                            theme->title_unfocused_shadow_color->g,
 890                            theme->title_unfocused_shadow_color->b);
 891         else
 892             theme->osd_text_inactive_shadow_color = RrColorNew(inst, 0, 0, 0);
 893         theme->osd_text_inactive_shadow_alpha =
 894             theme->title_unfocused_shadow_alpha;
 895     }
 896
 897     theme->osd_unhilite_label->texture[0].data.text.shadow_color =
 898         theme->osd_text_inactive_shadow_color;
 899     theme->osd_unhilite_label->texture[0].data.text.shadow_alpha =
 900         theme->osd_text_inactive_shadow_alpha;
 901
 902     theme->a_menu_text_title->texture[0].type = RR_TEXTURE_TEXT;
 903     theme->a_menu_text_title->texture[0].data.text.justify = mtitlejust;
 904     theme->a_menu_text_title->texture[0].data.text.font =
 905         theme->menu_title_font;
 906     theme->a_menu_text_title->texture[0].data.text.color =
 907         theme->menu_title_color;
 908
 909     if (read_string(db, "menu.title.text.font", &str)) {
 910         char *p;
 911         gint i = 0;
 912         gint j;
 913         if (strstr(str, "shadow=y")) {
 914             if ((p = strstr(str, "shadowoffset=")))
 915                 i = parse_inline_number(p + strlen("shadowoffset="));
 916             else
 917                 i = 1;
 918             theme->a_menu_text_title->texture[0].data.text.shadow_offset_x = i;
 919             theme->a_menu_text_title->texture[0].data.text.shadow_offset_y = i;
 920         }
 921         if ((p = strstr(str, "shadowtint=")))
 922         {
 923             i = parse_inline_number(p + strlen("shadowtint="));
 924             j = (i > 0 ? 0 : 255);
 925             i = ABS(i*255/100);
 926
 927             theme->menu_title_shadow_color = RrColorNew(inst, j, j, j);
 928             theme->menu_title_shadow_alpha = i;
 929         } else {
 930             theme->menu_title_shadow_color = RrColorNew(inst, 0, 0, 0);
 931             theme->menu_title_shadow_alpha = 50;
 932         }
 933     }
 934
 935     theme->a_menu_text_title->texture[0].data.text.shadow_color =
 936         theme->menu_title_shadow_color;
 937     theme->a_menu_text_title->texture[0].data.text.shadow_alpha =
 938         theme->menu_title_shadow_alpha;
 939
 940     theme->a_menu_text_normal->texture[0].type =
 941         theme->a_menu_text_selected->texture[0].type =
 942         theme->a_menu_text_disabled->texture[0].type =
 943         theme->a_menu_text_disabled_selected->texture[0].type =
 944         RR_TEXTURE_TEXT;
 945     theme->a_menu_text_normal->texture[0].data.text.justify =
 946         theme->a_menu_text_selected->texture[0].data.text.justify =
 947         theme->a_menu_text_disabled->texture[0].data.text.justify =
 948         theme->a_menu_text_disabled_selected->texture[0].data.text.justify =
 949         RR_JUSTIFY_LEFT;
 950     theme->a_menu_text_normal->texture[0].data.text.font =
 951         theme->a_menu_text_selected->texture[0].data.text.font =
 952         theme->a_menu_text_disabled->texture[0].data.text.font =
 953         theme->a_menu_text_disabled_selected->texture[0].data.text.font =
 954         theme->menu_font;
 955     theme->a_menu_text_normal->texture[0].data.text.color = theme->menu_color;
 956     theme->a_menu_text_selected->texture[0].data.text.color =
 957         theme->menu_selected_color;
 958     theme->a_menu_text_disabled->texture[0].data.text.color =
 959         theme->menu_disabled_color;
 960     theme->a_menu_text_disabled_selected->texture[0].data.text.color =
 961         theme->menu_disabled_selected_color;
 962
 963     if (read_string(db, "menu.items.font", &str)) {
 964         char *p;
 965         gint i = 0;
 966         gint j;
 967         if (strstr(str, "shadow=y")) {
 968             if ((p = strstr(str, "shadowoffset=")))
 969                 i = parse_inline_number(p + strlen("shadowoffset="));
 970             else
 971                 i = 1;
 972             theme->a_menu_text_normal->
 973                 texture[0].data.text.shadow_offset_x = i;
 974             theme->a_menu_text_normal->
 975                 texture[0].data.text.shadow_offset_y = i;
 976             theme->a_menu_text_selected->
 977                 texture[0].data.text.shadow_offset_x = i;
 978             theme->a_menu_text_selected->
 979                 texture[0].data.text.shadow_offset_y = i;
 980             theme->a_menu_text_disabled->
 981                 texture[0].data.text.shadow_offset_x = i;
 982             theme->a_menu_text_disabled->
 983                 texture[0].data.text.shadow_offset_y = i;
 984             theme->a_menu_text_disabled_selected->
 985                 texture[0].data.text.shadow_offset_x = i;
 986             theme->a_menu_text_disabled_selected->
 987                 texture[0].data.text.shadow_offset_y = i;
 988         }
 989         if ((p = strstr(str, "shadowtint=")))
 990         {
 991             i = parse_inline_number(p + strlen("shadowtint="));
 992             j = (i > 0 ? 0 : 255);
 993             i = ABS(i*255/100);
 994
 995             theme->menu_text_normal_shadow_color = RrColorNew(inst, j, j, j);
 996             theme->menu_text_selected_shadow_color = RrColorNew(inst, j, j, j);
 997             theme->menu_text_disabled_shadow_color = RrColorNew(inst, j, j, j);
 998             theme->menu_text_normal_shadow_alpha = i;
 999             theme->menu_text_selected_shadow_alpha = i;
1000             theme->menu_text_disabled_shadow_alpha = i;
1001             theme->menu_text_disabled_selected_shadow_alpha = i;
1002         } else {
1003             theme->menu_text_normal_shadow_color = RrColorNew(inst, 0, 0, 0);
1004             theme->menu_text_selected_shadow_color = RrColorNew(inst, 0, 0, 0);
1005             theme->menu_text_disabled_shadow_color = RrColorNew(inst, 0, 0, 0);
1006             theme->menu_text_normal_shadow_alpha = 50;
1007             theme->menu_text_selected_shadow_alpha = 50;
1008             theme->menu_text_disabled_selected_shadow_alpha = 50;
1009         }
1010     }
1011
1012     theme->a_menu_text_normal->texture[0].data.text.shadow_color =
1013         theme->menu_text_normal_shadow_color;
1014     theme->a_menu_text_normal->texture[0].data.text.shadow_alpha =
1015         theme->menu_text_normal_shadow_alpha;
1016     theme->a_menu_text_selected->texture[0].data.text.shadow_color =
1017         theme->menu_text_selected_shadow_color;
1018     theme->a_menu_text_selected->texture[0].data.text.shadow_alpha =
1019         theme->menu_text_selected_shadow_alpha;
1020     theme->a_menu_text_disabled->texture[0].data.text.shadow_color =
1021         theme->menu_text_disabled_shadow_color;
1022     theme->a_menu_text_disabled->texture[0].data.text.shadow_alpha =
1023         theme->menu_text_disabled_shadow_alpha;
1024     theme->a_menu_text_disabled_selected->texture[0].data.text.shadow_color =
1025         theme->menu_text_disabled_shadow_color;
1026     theme->a_menu_text_disabled_selected->texture[0].data.text.shadow_alpha =
1027         theme->menu_text_disabled_shadow_alpha;
1028
1029     theme->a_disabled_focused_max->texture[0].type =
1030         theme->a_disabled_unfocused_max->texture[0].type =
1031         theme->a_hover_focused_max->texture[0].type =
1032         theme->a_hover_unfocused_max->texture[0].type =
1033         theme->a_toggled_hover_focused_max->texture[0].type =
1034         theme->a_toggled_hover_unfocused_max->texture[0].type =
1035         theme->a_toggled_focused_unpressed_max->texture[0].type =
1036         theme->a_toggled_unfocused_unpressed_max->texture[0].type =
1037         theme->a_toggled_focused_pressed_max->texture[0].type =
1038         theme->a_toggled_unfocused_pressed_max->texture[0].type =
1039         theme->a_focused_unpressed_max->texture[0].type =
1040         theme->a_focused_pressed_max->texture[0].type =
1041         theme->a_unfocused_unpressed_max->texture[0].type =
1042         theme->a_unfocused_pressed_max->texture[0].type =
1043         theme->a_disabled_focused_close->texture[0].type =
1044         theme->a_disabled_unfocused_close->texture[0].type =
1045         theme->a_hover_focused_close->texture[0].type =
1046         theme->a_hover_unfocused_close->texture[0].type =
1047         theme->a_focused_unpressed_close->texture[0].type =
1048         theme->a_focused_pressed_close->texture[0].type =
1049         theme->a_unfocused_unpressed_close->texture[0].type =
1050         theme->a_unfocused_pressed_close->texture[0].type =
1051         theme->a_disabled_focused_desk->texture[0].type =
1052         theme->a_disabled_unfocused_desk->texture[0].type =
1053         theme->a_hover_focused_desk->texture[0].type =
1054         theme->a_hover_unfocused_desk->texture[0].type =
1055         theme->a_toggled_hover_focused_desk->texture[0].type =
1056         theme->a_toggled_hover_unfocused_desk->texture[0].type =
1057         theme->a_toggled_focused_unpressed_desk->texture[0].type =
1058         theme->a_toggled_unfocused_unpressed_desk->texture[0].type =
1059         theme->a_toggled_focused_pressed_desk->texture[0].type =
1060         theme->a_toggled_unfocused_pressed_desk->texture[0].type =
1061         theme->a_focused_unpressed_desk->texture[0].type =
1062         theme->a_focused_pressed_desk->texture[0].type =
1063         theme->a_unfocused_unpressed_desk->texture[0].type =
1064         theme->a_unfocused_pressed_desk->texture[0].type =
1065         theme->a_disabled_focused_shade->texture[0].type =
1066         theme->a_disabled_unfocused_shade->texture[0].type =
1067         theme->a_hover_focused_shade->texture[0].type =
1068         theme->a_hover_unfocused_shade->texture[0].type =
1069         theme->a_toggled_hover_focused_shade->texture[0].type =
1070         theme->a_toggled_hover_unfocused_shade->texture[0].type =
1071         theme->a_toggled_focused_unpressed_shade->texture[0].type =
1072         theme->a_toggled_unfocused_unpressed_shade->texture[0].type =
1073         theme->a_toggled_focused_pressed_shade->texture[0].type =
1074         theme->a_toggled_unfocused_pressed_shade->texture[0].type =
1075         theme->a_focused_unpressed_shade->texture[0].type =
1076         theme->a_focused_pressed_shade->texture[0].type =
1077         theme->a_unfocused_unpressed_shade->texture[0].type =
1078         theme->a_unfocused_pressed_shade->texture[0].type =
1079         theme->a_disabled_focused_iconify->texture[0].type =
1080         theme->a_disabled_unfocused_iconify->texture[0].type =
1081         theme->a_hover_focused_iconify->texture[0].type =
1082         theme->a_hover_unfocused_iconify->texture[0].type =
1083         theme->a_focused_unpressed_iconify->texture[0].type =
1084         theme->a_focused_pressed_iconify->texture[0].type =
1085         theme->a_unfocused_unpressed_iconify->texture[0].type =
1086         theme->a_unfocused_pressed_iconify->texture[0].type =
1087         theme->a_menu_bullet_normal->texture[0].type =
1088         theme->a_menu_bullet_selected->texture[0].type = RR_TEXTURE_MASK;
1089
1090     theme->a_disabled_focused_max->texture[0].data.mask.mask =
1091         theme->a_disabled_unfocused_max->texture[0].data.mask.mask =
1092         theme->max_disabled_mask;
1093     theme->a_hover_focused_max->texture[0].data.mask.mask =
1094         theme->a_hover_unfocused_max->texture[0].data.mask.mask =
1095         theme->max_hover_mask;
1096     theme->a_focused_pressed_max->texture[0].data.mask.mask =
1097         theme->a_unfocused_pressed_max->texture[0].data.mask.mask =
1098         theme->max_pressed_mask;
1099     theme->a_focused_unpressed_max->texture[0].data.mask.mask =
1100         theme->a_unfocused_unpressed_max->texture[0].data.mask.mask =
1101         theme->max_mask;
1102     theme->a_toggled_hover_focused_max->texture[0].data.mask.mask =
1103         theme->a_toggled_hover_unfocused_max->texture[0].data.mask.mask =
1104         theme->max_toggled_hover_mask;
1105     theme->a_toggled_focused_unpressed_max->texture[0].data.mask.mask =
1106         theme->a_toggled_unfocused_unpressed_max->texture[0].data.mask.mask =
1107         theme->max_toggled_mask;
1108     theme->a_toggled_focused_pressed_max->texture[0].data.mask.mask =
1109         theme->a_toggled_unfocused_pressed_max->texture[0].data.mask.mask =
1110         theme->max_toggled_pressed_mask;
1111     theme->a_disabled_focused_close->texture[0].data.mask.mask =
1112         theme->a_disabled_unfocused_close->texture[0].data.mask.mask =
1113         theme->close_disabled_mask;
1114     theme->a_hover_focused_close->texture[0].data.mask.mask =
1115         theme->a_hover_unfocused_close->texture[0].data.mask.mask =
1116         theme->close_hover_mask;
1117     theme->a_focused_pressed_close->texture[0].data.mask.mask =
1118         theme->a_unfocused_pressed_close->texture[0].data.mask.mask =
1119         theme->close_pressed_mask;
1120     theme->a_focused_unpressed_close->texture[0].data.mask.mask =
1121         theme->a_unfocused_unpressed_close->texture[0].data.mask.mask =
1122         theme->close_mask;
1123     theme->a_disabled_focused_desk->texture[0].data.mask.mask =
1124         theme->a_disabled_unfocused_desk->texture[0].data.mask.mask =
1125         theme->desk_disabled_mask;
1126     theme->a_hover_focused_desk->texture[0].data.mask.mask =
1127         theme->a_hover_unfocused_desk->texture[0].data.mask.mask =
1128         theme->desk_hover_mask;
1129     theme->a_focused_pressed_desk->texture[0].data.mask.mask =
1130         theme->a_unfocused_pressed_desk->texture[0].data.mask.mask =
1131         theme->desk_pressed_mask;
1132     theme->a_focused_unpressed_desk->texture[0].data.mask.mask =
1133         theme->a_unfocused_unpressed_desk->texture[0].data.mask.mask =
1134         theme->desk_mask;
1135     theme->a_toggled_hover_focused_desk->texture[0].data.mask.mask =
1136         theme->a_toggled_hover_unfocused_desk->texture[0].data.mask.mask =
1137         theme->desk_toggled_hover_mask;
1138     theme->a_toggled_focused_unpressed_desk->texture[0].data.mask.mask =
1139         theme->a_toggled_unfocused_unpressed_desk->texture[0].data.mask.mask =
1140         theme->desk_toggled_mask;
1141     theme->a_toggled_focused_pressed_desk->texture[0].data.mask.mask =
1142         theme->a_toggled_unfocused_pressed_desk->texture[0].data.mask.mask =
1143         theme->desk_toggled_pressed_mask;
1144     theme->a_disabled_focused_shade->texture[0].data.mask.mask =
1145         theme->a_disabled_unfocused_shade->texture[0].data.mask.mask =
1146         theme->shade_disabled_mask;
1147     theme->a_hover_focused_shade->texture[0].data.mask.mask =
1148         theme->a_hover_unfocused_shade->texture[0].data.mask.mask =
1149         theme->shade_hover_mask;
1150     theme->a_focused_pressed_shade->texture[0].data.mask.mask =
1151         theme->a_unfocused_pressed_shade->texture[0].data.mask.mask =
1152         theme->shade_pressed_mask;
1153     theme->a_focused_unpressed_shade->texture[0].data.mask.mask =
1154         theme->a_unfocused_unpressed_shade->texture[0].data.mask.mask =
1155         theme->shade_mask;
1156     theme->a_toggled_hover_focused_shade->texture[0].data.mask.mask =
1157         theme->a_toggled_hover_unfocused_shade->texture[0].data.mask.mask =
1158         theme->shade_toggled_hover_mask;
1159     theme->a_toggled_focused_unpressed_shade->texture[0].data.mask.mask =
1160         theme->a_toggled_unfocused_unpressed_shade->texture[0].data.mask.mask =
1161         theme->shade_toggled_mask;
1162     theme->a_toggled_focused_pressed_shade->texture[0].data.mask.mask =
1163         theme->a_toggled_unfocused_pressed_shade->texture[0].data.mask.mask =
1164         theme->shade_toggled_pressed_mask;
1165     theme->a_disabled_focused_iconify->texture[0].data.mask.mask =
1166         theme->a_disabled_unfocused_iconify->texture[0].data.mask.mask =
1167         theme->iconify_disabled_mask;
1168     theme->a_hover_focused_iconify->texture[0].data.mask.mask =
1169         theme->a_hover_unfocused_iconify->texture[0].data.mask.mask =
1170         theme->iconify_hover_mask;
1171     theme->a_focused_pressed_iconify->texture[0].data.mask.mask =
1172         theme->a_unfocused_pressed_iconify->texture[0].data.mask.mask =
1173         theme->iconify_pressed_mask;
1174     theme->a_focused_unpressed_iconify->texture[0].data.mask.mask =
1175         theme->a_unfocused_unpressed_iconify->texture[0].data.mask.mask =
1176         theme->iconify_mask;
1177     theme->a_menu_bullet_normal->texture[0].data.mask.mask =
1178     theme->a_menu_bullet_selected->texture[0].data.mask.mask =
1179         theme->menu_bullet_mask;
1180     theme->a_disabled_focused_max->texture[0].data.mask.color =
1181         theme->a_disabled_focused_close->texture[0].data.mask.color =
1182         theme->a_disabled_focused_desk->texture[0].data.mask.color =
1183         theme->a_disabled_focused_shade->texture[0].data.mask.color =
1184         theme->a_disabled_focused_iconify->texture[0].data.mask.color =
1185         theme->titlebut_disabled_focused_color;
1186     theme->a_disabled_unfocused_max->texture[0].data.mask.color =
1187         theme->a_disabled_unfocused_close->texture[0].data.mask.color =
1188         theme->a_disabled_unfocused_desk->texture[0].data.mask.color =
1189         theme->a_disabled_unfocused_shade->texture[0].data.mask.color =
1190         theme->a_disabled_unfocused_iconify->texture[0].data.mask.color =
1191         theme->titlebut_disabled_unfocused_color;
1192     theme->a_hover_focused_max->texture[0].data.mask.color =
1193         theme->a_hover_focused_close->texture[0].data.mask.color =
1194         theme->a_hover_focused_desk->texture[0].data.mask.color =
1195         theme->a_hover_focused_shade->texture[0].data.mask.color =
1196         theme->a_hover_focused_iconify->texture[0].data.mask.color =
1197         theme->titlebut_hover_focused_color;
1198     theme->a_hover_unfocused_max->texture[0].data.mask.color =
1199         theme->a_hover_unfocused_close->texture[0].data.mask.color =
1200         theme->a_hover_unfocused_desk->texture[0].data.mask.color =
1201         theme->a_hover_unfocused_shade->texture[0].data.mask.color =
1202         theme->a_hover_unfocused_iconify->texture[0].data.mask.color =
1203         theme->titlebut_hover_unfocused_color;
1204     theme->a_toggled_hover_focused_max->texture[0].data.mask.color =
1205         theme->a_toggled_hover_focused_desk->texture[0].data.mask.color =
1206         theme->a_toggled_hover_focused_shade->texture[0].data.mask.color =
1207         theme->titlebut_toggled_hover_focused_color;
1208     theme->a_toggled_hover_unfocused_max->texture[0].data.mask.color =
1209         theme->a_toggled_hover_unfocused_desk->texture[0].data.mask.color =
1210         theme->a_toggled_hover_unfocused_shade->texture[0].data.mask.color =
1211         theme->titlebut_toggled_hover_unfocused_color;
1212     theme->a_toggled_focused_unpressed_max->texture[0].data.mask.color =
1213         theme->a_toggled_focused_unpressed_desk->texture[0].data.mask.color =
1214         theme->a_toggled_focused_unpressed_shade->texture[0].data.mask.color =
1215         theme->titlebut_toggled_focused_unpressed_color;
1216     theme->a_toggled_unfocused_unpressed_max->texture[0].data.mask.color =
1217         theme->a_toggled_unfocused_unpressed_desk->texture[0].data.mask.color =
1218         theme->a_toggled_unfocused_unpressed_shade->texture[0].data.mask.color=
1219         theme->titlebut_toggled_unfocused_unpressed_color;
1220     theme->a_toggled_focused_pressed_max->texture[0].data.mask.color =
1221         theme->a_toggled_focused_pressed_desk->texture[0].data.mask.color =
1222         theme->a_toggled_focused_pressed_shade->texture[0].data.mask.color =
1223         theme->titlebut_toggled_focused_pressed_color;
1224     theme->a_toggled_unfocused_pressed_max->texture[0].data.mask.color =
1225         theme->a_toggled_unfocused_pressed_desk->texture[0].data.mask.color =
1226         theme->a_toggled_unfocused_pressed_shade->texture[0].data.mask.color =
1227         theme->titlebut_toggled_unfocused_pressed_color;
1228     theme->a_focused_unpressed_max->texture[0].data.mask.color =
1229         theme->a_focused_unpressed_close->texture[0].data.mask.color =
1230         theme->a_focused_unpressed_desk->texture[0].data.mask.color =
1231         theme->a_focused_unpressed_shade->texture[0].data.mask.color =
1232         theme->a_focused_unpressed_iconify->texture[0].data.mask.color =
1233         theme->titlebut_focused_unpressed_color;
1234     theme->a_focused_pressed_max->texture[0].data.mask.color =
1235         theme->a_focused_pressed_close->texture[0].data.mask.color =
1236         theme->a_focused_pressed_desk->texture[0].data.mask.color =
1237         theme->a_focused_pressed_shade->texture[0].data.mask.color =
1238         theme->a_focused_pressed_iconify->texture[0].data.mask.color =
1239         theme->titlebut_focused_pressed_color;
1240     theme->a_unfocused_unpressed_max->texture[0].data.mask.color =
1241         theme->a_unfocused_unpressed_close->texture[0].data.mask.color =
1242         theme->a_unfocused_unpressed_desk->texture[0].data.mask.color =
1243         theme->a_unfocused_unpressed_shade->texture[0].data.mask.color =
1244         theme->a_unfocused_unpressed_iconify->texture[0].data.mask.color =
1245         theme->titlebut_unfocused_unpressed_color;
1246     theme->a_unfocused_pressed_max->texture[0].data.mask.color =
1247         theme->a_unfocused_pressed_close->texture[0].data.mask.color =
1248         theme->a_unfocused_pressed_desk->texture[0].data.mask.color =
1249         theme->a_unfocused_pressed_shade->texture[0].data.mask.color =
1250         theme->a_unfocused_pressed_iconify->texture[0].data.mask.color =
1251         theme->titlebut_unfocused_pressed_color;
1252     theme->a_menu_bullet_normal->texture[0].data.mask.color =
1253         theme->menu_color;
1254     theme->a_menu_bullet_selected->texture[0].data.mask.color =
1255         theme->menu_selected_color;
1256
1257     g_free(path);
1258     XrmDestroyDatabase(db);
1259
1260     /* set the font heights */
1261     theme->win_font_height = RrFontHeight
1262         (theme->win_font_focused,
1263          theme->a_focused_label->texture[0].data.text.shadow_offset_y);
1264     theme->win_font_height =
1265         MAX(theme->win_font_height,
1266             RrFontHeight
1267             (theme->win_font_focused,
1268              theme->a_unfocused_label->texture[0].data.text.shadow_offset_y));
1269     theme->menu_title_font_height = RrFontHeight
1270         (theme->menu_title_font,
1271          theme->a_menu_text_title->texture[0].data.text.shadow_offset_y);
1272     theme->menu_font_height = RrFontHeight
1273         (theme->menu_font,
1274          theme->a_menu_text_normal->texture[0].data.text.shadow_offset_y);
1275
1276     /* calculate some last extents */
1277     {
1278         gint ft, fb, fl, fr, ut, ub, ul, ur;
1279
1280         RrMargins(theme->a_focused_label, &fl, &ft, &fr, &fb);
1281         RrMargins(theme->a_unfocused_label, &ul, &ut, &ur, &ub);
1282         theme->label_height = theme->win_font_height + MAX(ft + fb, ut + ub);
1283         theme->label_height += theme->label_height % 2;
1284
1285         /* this would be nice I think, since padding.width can now be 0,
1286            but it breaks frame.c horribly and I don't feel like fixing that
1287            right now, so if anyone complains, here is how to keep text from
1288            going over the title's bevel/border with a padding.width of 0 and a
1289            bevelless/borderless label
1290            RrMargins(theme->a_focused_title, &fl, &ft, &fr, &fb);
1291            RrMargins(theme->a_unfocused_title, &ul, &ut, &ur, &ub);
1292            theme->title_height = theme->label_height +
1293            MAX(MAX(theme->padding * 2, ft + fb),
1294            MAX(theme->padding * 2, ut + ub));
1295         */
1296         theme->title_height = theme->label_height + theme->paddingy * 2;
1297
1298         RrMargins(theme->a_menu_title, &ul, &ut, &ur, &ub);
1299         theme->menu_title_label_height = theme->menu_title_font_height+ut+ub;
1300         theme->menu_title_height = theme->menu_title_label_height +
1301             theme->paddingy * 2;
1302     }
1303     theme->button_size = theme->label_height - 2;
1304     theme->grip_width = 25;
1305
1306     RrAppearanceFree(a_disabled_focused_tmp);
1307     RrAppearanceFree(a_disabled_unfocused_tmp);
1308     RrAppearanceFree(a_hover_focused_tmp);
1309     RrAppearanceFree(a_hover_unfocused_tmp);
1310     RrAppearanceFree(a_focused_unpressed_tmp);
1311     RrAppearanceFree(a_focused_pressed_tmp);
1312     RrAppearanceFree(a_unfocused_unpressed_tmp);
1313     RrAppearanceFree(a_unfocused_pressed_tmp);
1314     RrAppearanceFree(a_toggled_hover_focused_tmp);
1315     RrAppearanceFree(a_toggled_hover_unfocused_tmp);
1316     RrAppearanceFree(a_toggled_focused_unpressed_tmp);
1317     RrAppearanceFree(a_toggled_focused_pressed_tmp);
1318     RrAppearanceFree(a_toggled_unfocused_unpressed_tmp);
1319     RrAppearanceFree(a_toggled_unfocused_pressed_tmp);
1320
1321     return theme;
1322 }
1323
1324 void RrThemeFree(RrTheme *theme)
1325 {
1326     if (theme) {
1327         g_free(theme->name);
1328
1329         RrColorFree(theme->menu_border_color);
1330         RrColorFree(theme->osd_border_color);
1331         RrColorFree(theme->frame_focused_border_color);
1332         RrColorFree(theme->frame_unfocused_border_color);
1333         RrColorFree(theme->title_separator_focused_color);
1334         RrColorFree(theme->title_separator_unfocused_color);
1335         RrColorFree(theme->cb_unfocused_color);
1336         RrColorFree(theme->cb_focused_color);
1337         RrColorFree(theme->title_focused_color);
1338         RrColorFree(theme->title_unfocused_color);
1339         RrColorFree(theme->titlebut_disabled_focused_color);
1340         RrColorFree(theme->titlebut_disabled_unfocused_color);
1341         RrColorFree(theme->titlebut_hover_focused_color);
1342         RrColorFree(theme->titlebut_hover_unfocused_color);
1343         RrColorFree(theme->titlebut_toggled_hover_focused_color);
1344         RrColorFree(theme->titlebut_toggled_hover_unfocused_color);
1345         RrColorFree(theme->titlebut_toggled_focused_pressed_color);
1346         RrColorFree(theme->titlebut_toggled_unfocused_pressed_color);
1347         RrColorFree(theme->titlebut_toggled_focused_unpressed_color);
1348         RrColorFree(theme->titlebut_toggled_unfocused_unpressed_color);
1349         RrColorFree(theme->titlebut_focused_pressed_color);
1350         RrColorFree(theme->titlebut_unfocused_pressed_color);
1351         RrColorFree(theme->titlebut_focused_unpressed_color);
1352         RrColorFree(theme->titlebut_unfocused_unpressed_color);
1353         RrColorFree(theme->menu_title_color);
1354         RrColorFree(theme->menu_sep_color);
1355         RrColorFree(theme->menu_color);
1356         RrColorFree(theme->menu_selected_color);
1357         RrColorFree(theme->menu_disabled_color);
1358         RrColorFree(theme->menu_disabled_selected_color);
1359         RrColorFree(theme->title_focused_shadow_color);
1360         RrColorFree(theme->title_unfocused_shadow_color);
1361         RrColorFree(theme->osd_text_active_color);
1362         RrColorFree(theme->osd_text_inactive_color);
1363         RrColorFree(theme->osd_text_active_shadow_color);
1364         RrColorFree(theme->osd_text_inactive_shadow_color);
1365         RrColorFree(theme->menu_title_shadow_color);
1366         RrColorFree(theme->menu_text_normal_shadow_color);
1367         RrColorFree(theme->menu_text_selected_shadow_color);
1368         RrColorFree(theme->menu_text_disabled_shadow_color);
1369         RrColorFree(theme->menu_text_disabled_selected_shadow_color);
1370
1371         g_free(theme->def_win_icon);
1372
1373         RrPixmapMaskFree(theme->max_mask);
1374         RrPixmapMaskFree(theme->max_toggled_mask);
1375         RrPixmapMaskFree(theme->max_toggled_hover_mask);
1376         RrPixmapMaskFree(theme->max_toggled_pressed_mask);
1377         RrPixmapMaskFree(theme->max_disabled_mask);
1378         RrPixmapMaskFree(theme->max_hover_mask);
1379         RrPixmapMaskFree(theme->max_pressed_mask);
1380         RrPixmapMaskFree(theme->desk_mask);
1381         RrPixmapMaskFree(theme->desk_toggled_mask);
1382         RrPixmapMaskFree(theme->desk_toggled_hover_mask);
1383         RrPixmapMaskFree(theme->desk_toggled_pressed_mask);
1384         RrPixmapMaskFree(theme->desk_disabled_mask);
1385         RrPixmapMaskFree(theme->desk_hover_mask);
1386         RrPixmapMaskFree(theme->desk_pressed_mask);
1387         RrPixmapMaskFree(theme->shade_mask);
1388         RrPixmapMaskFree(theme->shade_toggled_mask);
1389         RrPixmapMaskFree(theme->shade_toggled_hover_mask);
1390         RrPixmapMaskFree(theme->shade_toggled_pressed_mask);
1391         RrPixmapMaskFree(theme->shade_disabled_mask);
1392         RrPixmapMaskFree(theme->shade_hover_mask);
1393         RrPixmapMaskFree(theme->shade_pressed_mask);
1394         RrPixmapMaskFree(theme->iconify_mask);
1395         RrPixmapMaskFree(theme->iconify_disabled_mask);
1396         RrPixmapMaskFree(theme->iconify_hover_mask);
1397         RrPixmapMaskFree(theme->iconify_pressed_mask);
1398         RrPixmapMaskFree(theme->close_mask);
1399         RrPixmapMaskFree(theme->close_disabled_mask);
1400         RrPixmapMaskFree(theme->close_hover_mask);
1401         RrPixmapMaskFree(theme->close_pressed_mask);
1402         RrPixmapMaskFree(theme->menu_bullet_mask);
1403         RrPixmapMaskFree(theme->down_arrow_mask);
1404         RrPixmapMaskFree(theme->up_arrow_mask);
1405
1406         RrFontClose(theme->win_font_focused);
1407         RrFontClose(theme->win_font_unfocused);
1408         RrFontClose(theme->menu_title_font);
1409         RrFontClose(theme->menu_font);
1410         RrFontClose(theme->osd_font_hilite);
1411         RrFontClose(theme->osd_font_unhilite);
1412
1413         RrAppearanceFree(theme->a_disabled_focused_max);
1414         RrAppearanceFree(theme->a_disabled_unfocused_max);
1415         RrAppearanceFree(theme->a_hover_focused_max);
1416         RrAppearanceFree(theme->a_hover_unfocused_max);
1417         RrAppearanceFree(theme->a_toggled_hover_focused_max);
1418         RrAppearanceFree(theme->a_toggled_hover_unfocused_max);
1419         RrAppearanceFree(theme->a_toggled_focused_unpressed_max);
1420         RrAppearanceFree(theme->a_toggled_focused_pressed_max);
1421         RrAppearanceFree(theme->a_toggled_unfocused_unpressed_max);
1422         RrAppearanceFree(theme->a_toggled_unfocused_pressed_max);
1423         RrAppearanceFree(theme->a_focused_unpressed_max);
1424         RrAppearanceFree(theme->a_focused_pressed_max);
1425         RrAppearanceFree(theme->a_unfocused_unpressed_max);
1426         RrAppearanceFree(theme->a_unfocused_pressed_max);
1427         RrAppearanceFree(theme->a_disabled_focused_close);
1428         RrAppearanceFree(theme->a_disabled_unfocused_close);
1429         RrAppearanceFree(theme->a_hover_focused_close);
1430         RrAppearanceFree(theme->a_hover_unfocused_close);
1431         RrAppearanceFree(theme->a_focused_unpressed_close);
1432         RrAppearanceFree(theme->a_focused_pressed_close);
1433         RrAppearanceFree(theme->a_unfocused_unpressed_close);
1434         RrAppearanceFree(theme->a_unfocused_pressed_close);
1435         RrAppearanceFree(theme->a_disabled_focused_desk);
1436         RrAppearanceFree(theme->a_disabled_unfocused_desk);
1437         RrAppearanceFree(theme->a_hover_focused_desk);
1438         RrAppearanceFree(theme->a_hover_unfocused_desk);
1439         RrAppearanceFree(theme->a_toggled_hover_focused_desk);
1440         RrAppearanceFree(theme->a_toggled_hover_unfocused_desk);
1441         RrAppearanceFree(theme->a_toggled_focused_unpressed_desk);
1442         RrAppearanceFree(theme->a_toggled_focused_pressed_desk);
1443         RrAppearanceFree(theme->a_toggled_unfocused_unpressed_desk);
1444         RrAppearanceFree(theme->a_toggled_unfocused_pressed_desk);
1445         RrAppearanceFree(theme->a_focused_unpressed_desk);
1446         RrAppearanceFree(theme->a_focused_pressed_desk);
1447         RrAppearanceFree(theme->a_unfocused_unpressed_desk);
1448         RrAppearanceFree(theme->a_unfocused_pressed_desk);
1449         RrAppearanceFree(theme->a_disabled_focused_shade);
1450         RrAppearanceFree(theme->a_disabled_unfocused_shade);
1451         RrAppearanceFree(theme->a_hover_focused_shade);
1452         RrAppearanceFree(theme->a_hover_unfocused_shade);
1453         RrAppearanceFree(theme->a_toggled_hover_focused_shade);
1454         RrAppearanceFree(theme->a_toggled_hover_unfocused_shade);
1455         RrAppearanceFree(theme->a_toggled_focused_unpressed_shade);
1456         RrAppearanceFree(theme->a_toggled_focused_pressed_shade);
1457         RrAppearanceFree(theme->a_toggled_unfocused_unpressed_shade);
1458         RrAppearanceFree(theme->a_toggled_unfocused_pressed_shade);
1459         RrAppearanceFree(theme->a_focused_unpressed_shade);
1460         RrAppearanceFree(theme->a_focused_pressed_shade);
1461         RrAppearanceFree(theme->a_unfocused_unpressed_shade);
1462         RrAppearanceFree(theme->a_unfocused_pressed_shade);
1463         RrAppearanceFree(theme->a_disabled_focused_iconify);
1464         RrAppearanceFree(theme->a_disabled_unfocused_iconify);
1465         RrAppearanceFree(theme->a_hover_focused_iconify);
1466         RrAppearanceFree(theme->a_hover_unfocused_iconify);
1467         RrAppearanceFree(theme->a_focused_unpressed_iconify);
1468         RrAppearanceFree(theme->a_focused_pressed_iconify);
1469         RrAppearanceFree(theme->a_unfocused_unpressed_iconify);
1470         RrAppearanceFree(theme->a_unfocused_pressed_iconify);
1471         RrAppearanceFree(theme->a_focused_grip);
1472         RrAppearanceFree(theme->a_unfocused_grip);
1473         RrAppearanceFree(theme->a_focused_title);
1474         RrAppearanceFree(theme->a_unfocused_title);
1475         RrAppearanceFree(theme->a_focused_label);
1476         RrAppearanceFree(theme->a_unfocused_label);
1477         RrAppearanceFree(theme->a_icon);
1478         RrAppearanceFree(theme->a_focused_handle);
1479         RrAppearanceFree(theme->a_unfocused_handle);
1480         RrAppearanceFree(theme->a_menu);
1481         RrAppearanceFree(theme->a_menu_title);
1482         RrAppearanceFree(theme->a_menu_text_title);
1483         RrAppearanceFree(theme->a_menu_normal);
1484         RrAppearanceFree(theme->a_menu_selected);
1485         RrAppearanceFree(theme->a_menu_disabled);
1486         RrAppearanceFree(theme->a_menu_disabled_selected);
1487         RrAppearanceFree(theme->a_menu_text_normal);
1488         RrAppearanceFree(theme->a_menu_text_selected);
1489         RrAppearanceFree(theme->a_menu_text_disabled);
1490         RrAppearanceFree(theme->a_menu_text_disabled_selected);
1491         RrAppearanceFree(theme->a_menu_bullet_normal);
1492         RrAppearanceFree(theme->a_menu_bullet_selected);
1493         RrAppearanceFree(theme->a_clear);
1494         RrAppearanceFree(theme->a_clear_tex);
1495         RrAppearanceFree(theme->osd_bg);
1496         RrAppearanceFree(theme->osd_hilite_bg);
1497         RrAppearanceFree(theme->osd_hilite_label);
1498         RrAppearanceFree(theme->osd_unhilite_bg);
1499         RrAppearanceFree(theme->osd_unhilite_label);
1500
1501         g_slice_free(RrTheme, theme);
1502     }
1503 }
1504
1505 static XrmDatabase loaddb(const gchar *name, gchar **path)
1506 {
1507     GSList *it;
1508     XrmDatabase db = NULL;
1509     gchar *s;
1510
1511     if (name[0] == '/') {
1512         s = g_build_filename(name, "openbox-3", "themerc", NULL);
1513         if ((db = XrmGetFileDatabase(s)))
1514             *path = g_path_get_dirname(s);
1515         g_free(s);
1516     } else {
1517         ObtPaths *p;
1518
1519         p = obt_paths_new();
1520
1521         /* XXX backwards compatibility, remove me sometime later */
1522         s = g_build_filename(g_get_home_dir(), ".themes", name,
1523                              "openbox-3", "themerc", NULL);
1524         if ((db = XrmGetFileDatabase(s)))
1525             *path = g_path_get_dirname(s);
1526         g_free(s);
1527
1528         for (it = obt_paths_data_dirs(p); !db && it; it = g_slist_next(it))
1529         {
1530             s = g_build_filename(it->data, "themes", name,
1531                                  "openbox-3", "themerc", NULL);
1532             if ((db = XrmGetFileDatabase(s)))
1533                 *path = g_path_get_dirname(s);
1534             g_free(s);
1535         }
1536
1537         obt_paths_unref(p);
1538     }
1539
1540     if (db == NULL) {
1541         s = g_build_filename(name, "themerc", NULL);
1542         if ((db = XrmGetFileDatabase(s)))
1543             *path = g_path_get_dirname(s);
1544         g_free(s);
1545     }
1546
1547     return db;
1548 }
1549
1550 static gchar *create_class_name(const gchar *rname)
1551 {
1552     gchar *rclass = g_strdup(rname);
1553     gchar *p = rclass;
1554
1555     while (TRUE) {
1556         *p = toupper(*p);
1557         p = strchr(p+1, '.');
1558         if (p == NULL) break;
1559         ++p;
1560         if (*p == '\0') break;
1561     }
1562     return rclass;
1563 }
1564
1565 static gboolean read_int(XrmDatabase db, const gchar *rname, gint *value)
1566 {
1567     gboolean ret = FALSE;
1568     gchar *rclass = create_class_name(rname);
1569     gchar *rettype, *end;
1570     XrmValue retvalue;
1571
1572     if (XrmGetResource(db, rname, rclass, &rettype, &retvalue) &&
1573         retvalue.addr != NULL) {
1574         *value = (gint)strtol(retvalue.addr, &end, 10);
1575         if (end != retvalue.addr)
1576             ret = TRUE;
1577     }
1578
1579     g_free(rclass);
1580     return ret;
1581 }
1582
1583 static gboolean read_string(XrmDatabase db, const gchar *rname, gchar **value)
1584 {
1585     gboolean ret = FALSE;
1586     gchar *rclass = create_class_name(rname);
1587     gchar *rettype;
1588     XrmValue retvalue;
1589
1590     if (XrmGetResource(db, rname, rclass, &rettype, &retvalue) &&
1591         retvalue.addr != NULL) {
1592         *value = retvalue.addr;
1593         ret = TRUE;
1594     }
1595
1596     g_free(rclass);
1597     return ret;
1598 }
1599
1600 static gboolean read_color(XrmDatabase db, const RrInstance *inst,
1601                            const gchar *rname, RrColor **value)
1602 {
1603     gboolean ret = FALSE;
1604     gchar *rclass = create_class_name(rname);
1605     gchar *rettype;
1606     XrmValue retvalue;
1607
1608     if (XrmGetResource(db, rname, rclass, &rettype, &retvalue) &&
1609         retvalue.addr != NULL) {
1610         RrColor *c = RrColorParse(inst, retvalue.addr);
1611         if (c != NULL) {
1612             *value = c;
1613             ret = TRUE;
1614         }
1615     }
1616
1617     g_free(rclass);
1618     return ret;
1619 }
1620
1621 static gboolean read_mask(const RrInstance *inst, const gchar *path,
1622                           RrTheme *theme, const gchar *maskname,
1623                           RrPixmapMask **value)
1624 {
1625     gboolean ret = FALSE;
1626     gchar *s;
1627     gint hx, hy; /* ignored */
1628     guint w, h;
1629     guchar *b;
1630
1631     s = g_build_filename(path, maskname, NULL);
1632     if (XReadBitmapFileData(s, &w, &h, &b, &hx, &hy) == BitmapSuccess) {
1633         ret = TRUE;
1634         *value = RrPixmapMaskNew(inst, w, h, (gchar*)b);
1635         XFree(b);
1636     }
1637     g_free(s);
1638
1639     return ret;
1640 }
1641
1642 static void parse_appearance(gchar *tex, RrSurfaceColorType *grad,
1643                              RrReliefType *relief, RrBevelType *bevel,
1644                              gboolean *interlaced, gboolean *border,
1645                              gboolean allow_trans)
1646 {
1647     gchar *t;
1648
1649     /* convert to all lowercase */
1650     for (t = tex; *t != '\0'; ++t)
1651         *t = g_ascii_tolower(*t);
1652
1653     if (allow_trans && strstr(tex, "parentrelative") != NULL) {
1654         *grad = RR_SURFACE_PARENTREL;
1655     } else {
1656         if (strstr(tex, "gradient") != NULL) {
1657             if (strstr(tex, "crossdiagonal") != NULL)
1658                 *grad = RR_SURFACE_CROSS_DIAGONAL;
1659             else if (strstr(tex, "pyramid") != NULL)
1660                 *grad = RR_SURFACE_PYRAMID;
1661             else if (strstr(tex, "mirrorhorizontal") != NULL)
1662                 *grad = RR_SURFACE_MIRROR_HORIZONTAL;
1663             else if (strstr(tex, "horizontal") != NULL)
1664                 *grad = RR_SURFACE_HORIZONTAL;
1665             else if (strstr(tex, "splitvertical") != NULL)
1666                 *grad = RR_SURFACE_SPLIT_VERTICAL;
1667             else if (strstr(tex, "vertical") != NULL)
1668                 *grad = RR_SURFACE_VERTICAL;
1669             else
1670                 *grad = RR_SURFACE_DIAGONAL;
1671         } else {
1672             *grad = RR_SURFACE_SOLID;
1673         }
1674     }
1675
1676     if (strstr(tex, "sunken") != NULL)
1677         *relief = RR_RELIEF_SUNKEN;
1678     else if (strstr(tex, "flat") != NULL)
1679         *relief = RR_RELIEF_FLAT;
1680     else if (strstr(tex, "raised") != NULL)
1681         *relief = RR_RELIEF_RAISED;
1682     else
1683         *relief = (*grad == RR_SURFACE_PARENTREL) ?
1684                   RR_RELIEF_FLAT : RR_RELIEF_RAISED;
1685
1686     *border = FALSE;
1687     if (*relief == RR_RELIEF_FLAT) {
1688         if (strstr(tex, "border") != NULL)
1689             *border = TRUE;
1690     } else {
1691         if (strstr(tex, "bevel2") != NULL)
1692             *bevel = RR_BEVEL_2;
1693         else
1694             *bevel = RR_BEVEL_1;
1695     }
1696
1697     if (strstr(tex, "interlaced") != NULL)
1698         *interlaced = TRUE;
1699     else
1700         *interlaced = FALSE;
1701 }
1702
1703 static gboolean read_appearance(XrmDatabase db, const RrInstance *inst,
1704                                 const gchar *rname, RrAppearance *value,
1705                                 gboolean allow_trans)
1706 {
1707     gboolean ret = FALSE;
1708     gchar *rclass = create_class_name(rname);
1709     gchar *cname, *ctoname, *bcname, *icname, *hname, *sname;
1710     gchar *csplitname, *ctosplitname;
1711     gchar *rettype;
1712     XrmValue retvalue;
1713     gint i;
1714
1715     cname = g_strconcat(rname, ".color", NULL);
1716     ctoname = g_strconcat(rname, ".colorTo", NULL);
1717     bcname = g_strconcat(rname, ".border.color", NULL);
1718     icname = g_strconcat(rname, ".interlace.color", NULL);
1719     hname = g_strconcat(rname, ".highlight", NULL);
1720     sname = g_strconcat(rname, ".shadow", NULL);
1721     csplitname = g_strconcat(rname, ".color.splitTo", NULL);
1722     ctosplitname = g_strconcat(rname, ".colorTo.splitTo", NULL);
1723
1724     if (XrmGetResource(db, rname, rclass, &rettype, &retvalue) &&
1725         retvalue.addr != NULL) {
1726         parse_appearance(retvalue.addr,
1727                          &value->surface.grad,
1728                          &value->surface.relief,
1729                          &value->surface.bevel,
1730                          &value->surface.interlaced,
1731                          &value->surface.border,
1732                          allow_trans);
1733         if (!read_color(db, inst, cname, &value->surface.primary))
1734             value->surface.primary = RrColorNew(inst, 0, 0, 0);
1735         if (!read_color(db, inst, ctoname, &value->surface.secondary))
1736             value->surface.secondary = RrColorNew(inst, 0, 0, 0);
1737         if (value->surface.border)
1738             if (!read_color(db, inst, bcname,
1739                             &value->surface.border_color))
1740                 value->surface.border_color = RrColorNew(inst, 0, 0, 0);
1741         if (value->surface.interlaced)
1742             if (!read_color(db, inst, icname,
1743                             &value->surface.interlace_color))
1744                 value->surface.interlace_color = RrColorNew(inst, 0, 0, 0);
1745         if (read_int(db, hname, &i) && i >= 0)
1746             value->surface.bevel_light_adjust = i;
1747         if (read_int(db, sname, &i) && i >= 0 && i <= 256)
1748             value->surface.bevel_dark_adjust = i;
1749
1750         if (value->surface.grad == RR_SURFACE_SPLIT_VERTICAL) {
1751             gint r, g, b;
1752
1753             if (!read_color(db, inst, csplitname,
1754                             &value->surface.split_primary))
1755             {
1756                 r = value->surface.primary->r;
1757                 r += r >> 2;
1758                 g = value->surface.primary->g;
1759                 g += g >> 2;
1760                 b = value->surface.primary->b;
1761                 b += b >> 2;
1762                 if (r > 0xFF) r = 0xFF;
1763                 if (g > 0xFF) g = 0xFF;
1764                 if (b > 0xFF) b = 0xFF;
1765                 value->surface.split_primary = RrColorNew(inst, r, g, b);
1766             }
1767
1768             if (!read_color(db, inst, ctosplitname,
1769                             &value->surface.split_secondary))
1770             {
1771                 r = value->surface.secondary->r;
1772                 r += r >> 4;
1773                 g = value->surface.secondary->g;
1774                 g += g >> 4;
1775                 b = value->surface.secondary->b;
1776                 b += b >> 4;
1777                 if (r > 0xFF) r = 0xFF;
1778                 if (g > 0xFF) g = 0xFF;
1779                 if (b > 0xFF) b = 0xFF;
1780                 value->surface.split_secondary = RrColorNew(inst, r, g, b);
1781             }
1782         }
1783
1784         ret = TRUE;
1785     }
1786
1787     g_free(ctosplitname);
1788     g_free(csplitname);
1789     g_free(sname);
1790     g_free(hname);
1791     g_free(icname);
1792     g_free(bcname);
1793     g_free(ctoname);
1794     g_free(cname);
1795     g_free(rclass);
1796     return ret;
1797 }
1798
1799 static int parse_inline_number(const char *p)
1800 {
1801     int neg = 1;
1802     int res = 0;
1803     if (*p == '-') {
1804         neg = -1;
1805         ++p;
1806     }
1807     for (; isdigit(*p); ++p)
1808         res = res * 10 + *p - '0';
1809     res *= neg;
1810     return res;
1811 }
1812
1813 static void set_default_appearance(RrAppearance *a)
1814 {
1815     a->surface.grad = RR_SURFACE_SOLID;
1816     a->surface.relief = RR_RELIEF_FLAT;
1817     a->surface.bevel = RR_BEVEL_1;
1818     a->surface.interlaced = FALSE;
1819     a->surface.border = FALSE;
1820     a->surface.primary = RrColorNew(a->inst, 0, 0, 0);
1821     a->surface.secondary = RrColorNew(a->inst, 0, 0, 0);
1822 }
1823
1824 /* Reads the output from gimp's C-Source file format into valid RGBA data for
1825    an RrTextureRGBA. */
1826 static RrPixel32* read_c_image(gint width, gint height, const guint8 *data)
1827 {
1828     RrPixel32 *im, *p;
1829     gint i;
1830
1831     p = im = g_memdup(data, width * height * sizeof(RrPixel32));
1832
1833     for (i = 0; i < width * height; ++i) {
1834         guchar a = ((*p >> 24) & 0xff);
1835         guchar b = ((*p >> 16) & 0xff);
1836         guchar g = ((*p >>  8) & 0xff);
1837         guchar r = ((*p >>  0) & 0xff);
1838
1839         *p = ((r << RrDefaultRedOffset) +
1840               (g << RrDefaultGreenOffset) +
1841               (b << RrDefaultBlueOffset) +
1842               (a << RrDefaultAlphaOffset));
1843         p++;
1844     }
1845
1846     return im;
1847 }