pidgin/pidginstock.c

   1 /**
   2  * @file pidginstock.c GTK+ Stock resources
   3  * @ingroup pidgin
   4  */
   5
   6 /* pidgin
   7  *
   8  * Pidgin is the legal property of its developers, whose names are too numerous
   9  * to list here.  Please refer to the COPYRIGHT file distributed with this
  10  * source distribution.
  11  *
  12  * This program is free software; you can redistribute it and/or modify
  13  * it under the terms of the GNU General Public License as published by
  14  * the Free Software Foundation; either version 2 of the License, or
  15  * (at your option) any later version.
  16  *
  17  * This program is distributed in the hope that it will be useful,
  18  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  19  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  20  * GNU General Public License for more details.
  21  *
  22  * You should have received a copy of the GNU General Public License
  23  * along with this program; if not, write to the Free Software
  24  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02111-1301  USA
  25  *
  26  */
  27 #include "internal.h"
  28 #include "pidgin.h"
  29
  30 #include "pidginstock.h"
  31
  32 static struct StockIcon
  33 {
  34         const char *name;
  35         const char *dir;
  36         const char *filename;
  37
  38 } const stock_icons[] =
  39 {
  40         { PIDGIN_STOCK_ACTION,          NULL,      GTK_STOCK_EXECUTE          },
  41 #if GTK_CHECK_VERSION(2,6,0)
  42         { PIDGIN_STOCK_ALIAS,           NULL,      GTK_STOCK_EDIT             },
  43 #else
  44         { PIDGIN_STOCK_ALIAS,           "buttons", "edit.png"                 },
  45 #endif
  46         { PIDGIN_STOCK_CHAT,            NULL,      GTK_STOCK_JUMP_TO          },
  47         { PIDGIN_STOCK_CLEAR,           NULL,      GTK_STOCK_CLEAR            },
  48         { PIDGIN_STOCK_CLOSE_TABS,      NULL,      GTK_STOCK_CLOSE            },
  49         { PIDGIN_STOCK_DEBUG,           NULL,      GTK_STOCK_PROPERTIES       },
  50         { PIDGIN_STOCK_DOWNLOAD,        NULL,      GTK_STOCK_GO_DOWN          },
  51 #if GTK_CHECK_VERSION(2,6,0)
  52         { PIDGIN_STOCK_DISCONNECT,      NULL,      GTK_STOCK_DISCONNECT       },
  53 #else
  54         { PIDGIN_STOCK_DISCONNECT,      "icons",   "stock_disconnect_16.png"  },
  55 #endif
  56         { PIDGIN_STOCK_FGCOLOR,         "buttons", "change-fgcolor-small.png" },
  57 #if GTK_CHECK_VERSION(2,6,0)
  58         { PIDGIN_STOCK_EDIT,            NULL,      GTK_STOCK_EDIT             },
  59 #else
  60         { PIDGIN_STOCK_EDIT,            "buttons", "edit.png"                 },
  61 #endif
  62         { PIDGIN_STOCK_FILE_CANCELED,   NULL,      GTK_STOCK_CANCEL           },
  63         { PIDGIN_STOCK_FILE_DONE,       NULL,      GTK_STOCK_APPLY            },
  64         { PIDGIN_STOCK_IGNORE,          NULL,      GTK_STOCK_DIALOG_ERROR     },
  65         { PIDGIN_STOCK_INVITE,          NULL,      GTK_STOCK_JUMP_TO          },
  66         { PIDGIN_STOCK_MODIFY,          NULL,      GTK_STOCK_PREFERENCES      },
  67         { PIDGIN_STOCK_ADD,             NULL,      GTK_STOCK_ADD                          },
  68 #if GTK_CHECK_VERSION(2,6,0)
  69         { PIDGIN_STOCK_PAUSE,           NULL,      GTK_STOCK_MEDIA_PAUSE      },
  70 #else
  71         { PIDGIN_STOCK_PAUSE,           "buttons", "pause.png"                },
  72 #endif
  73         { PIDGIN_STOCK_POUNCE,          NULL,      GTK_STOCK_REDO             },
  74         { PIDGIN_STOCK_OPEN_MAIL,       NULL,      GTK_STOCK_JUMP_TO          },
  75         { PIDGIN_STOCK_SIGN_ON,         NULL,      GTK_STOCK_EXECUTE          },
  76         { PIDGIN_STOCK_SIGN_OFF,        NULL,      GTK_STOCK_CLOSE            },
  77         { PIDGIN_STOCK_TYPED,           "pidgin",  "typed.png"                },
  78         { PIDGIN_STOCK_UPLOAD,          NULL,      GTK_STOCK_GO_UP            },
  79 #if GTK_CHECK_VERSION(2,8,0)
  80         { PIDGIN_STOCK_INFO,            NULL,      GTK_STOCK_INFO             },
  81 #else
  82         { PIDGIN_STOCK_INFO,            "buttons", "info.png"                 },
  83 #endif
  84 };
  85
  86 static const GtkStockItem stock_items[] =
  87 {
  88         { PIDGIN_STOCK_ALIAS,               N_("_Alias"),      0, 0, NULL },
  89         { PIDGIN_STOCK_CHAT,                N_("_Join"),       0, 0, NULL },
  90         { PIDGIN_STOCK_CLOSE_TABS,          N_("Close _tabs"), 0, 0, NULL },
  91         { PIDGIN_STOCK_TOOLBAR_MESSAGE_NEW, N_("I_M"),         0, 0, NULL },
  92         { PIDGIN_STOCK_TOOLBAR_USER_INFO,   N_("_Get Info"),   0, 0, NULL },
  93         { PIDGIN_STOCK_INVITE,              N_("_Invite"),     0, 0, NULL },
  94         { PIDGIN_STOCK_MODIFY,              N_("_Modify..."),  0, 0, NULL },
  95         { PIDGIN_STOCK_ADD,                 N_("_Add..."),     0, 0, NULL },
  96         { PIDGIN_STOCK_OPEN_MAIL,           N_("_Open Mail"),  0, 0, NULL },
  97         { PIDGIN_STOCK_PAUSE,               N_("_Pause"),      0, 0, NULL },
  98         { PIDGIN_STOCK_EDIT,                N_("_Edit"),       0, 0, NULL }
  99 };
 100
 101 static struct SizedStockIcon {
 102   const char *name;
 103   const char *dir;
 104   const char *filename;
 105   gboolean microscopic;
 106   gboolean extra_small;
 107   gboolean small;
 108   gboolean medium;
 109   gboolean large;
 110   gboolean huge;
 111   gboolean rtl;
 112   const char *translucent_name;
 113 } const sized_stock_icons [] = {
 114         { PIDGIN_STOCK_STATUS_AVAILABLE,   "status", "available.png",   TRUE, TRUE, TRUE, TRUE, TRUE, FALSE, FALSE, PIDGIN_STOCK_STATUS_AVAILABLE_I },
 115         { PIDGIN_STOCK_STATUS_AWAY,        "status", "away.png",        TRUE, TRUE, TRUE, TRUE, TRUE, FALSE, FALSE, PIDGIN_STOCK_STATUS_AWAY_I },
 116         { PIDGIN_STOCK_STATUS_BUSY,     "status", "busy.png",           TRUE, TRUE, TRUE, TRUE, TRUE, FALSE, FALSE, PIDGIN_STOCK_STATUS_BUSY_I },
 117         { PIDGIN_STOCK_STATUS_CHAT,     "status", "chat.png",           TRUE, TRUE, TRUE, TRUE, TRUE, FALSE, FALSE, NULL },
 118         { PIDGIN_STOCK_STATUS_INVISIBLE,"status", "invisible.png",      TRUE, TRUE, TRUE, TRUE, TRUE, FALSE, FALSE, NULL },
 119         { PIDGIN_STOCK_STATUS_XA,       "status", "extended-away.png",  TRUE, TRUE, TRUE, TRUE, TRUE, FALSE, TRUE, PIDGIN_STOCK_STATUS_XA_I },
 120         { PIDGIN_STOCK_STATUS_LOGIN,    "status", "log-in.png",         TRUE, TRUE, TRUE, TRUE, TRUE, FALSE, TRUE, NULL },
 121         { PIDGIN_STOCK_STATUS_LOGOUT,   "status", "log-out.png",        TRUE, TRUE, TRUE, TRUE, TRUE, FALSE, TRUE, NULL },
 122         { PIDGIN_STOCK_STATUS_OFFLINE,  "status", "offline.png",        TRUE, TRUE, TRUE, TRUE, TRUE, FALSE, FALSE, PIDGIN_STOCK_STATUS_OFFLINE_I  },
 123         { PIDGIN_STOCK_STATUS_PERSON,   "status", "person.png",         TRUE, TRUE, TRUE, TRUE, TRUE, FALSE, FALSE, NULL  },
 124         { PIDGIN_STOCK_STATUS_MESSAGE,  "toolbar", "message-new.png",   TRUE, TRUE, FALSE, FALSE, FALSE, FALSE, FALSE, NULL  },
 125
 126         { PIDGIN_STOCK_STATUS_IGNORED,  "emblems", "blocked.png",       FALSE, TRUE, FALSE, FALSE, FALSE, FALSE, FALSE, NULL  },
 127         { PIDGIN_STOCK_STATUS_FOUNDER,  "emblems", "founder.png",       FALSE, TRUE, FALSE, FALSE, FALSE, FALSE, FALSE, NULL  },
 128         { PIDGIN_STOCK_STATUS_OPERATOR, "emblems", "operator.png",      FALSE, TRUE, FALSE, FALSE, FALSE, FALSE, FALSE, NULL  },
 129         { PIDGIN_STOCK_STATUS_HALFOP,   "emblems", "half-operator.png", FALSE, TRUE, FALSE, FALSE, FALSE, FALSE, FALSE, NULL  },
 130         { PIDGIN_STOCK_STATUS_VOICE,    "emblems", "voice.png",         FALSE, TRUE, FALSE, FALSE, FALSE, FALSE, FALSE, NULL  },
 131
 132         { PIDGIN_STOCK_DIALOG_AUTH,     "dialogs", "auth.png",          FALSE, TRUE, FALSE, FALSE, FALSE, TRUE, FALSE, NULL  },
 133         { PIDGIN_STOCK_DIALOG_COOL,     "dialogs", "cool.png",          FALSE, FALSE, FALSE, FALSE, FALSE, TRUE, FALSE, NULL  },
 134         { PIDGIN_STOCK_DIALOG_ERROR,    "dialogs", "error.png",         FALSE, TRUE, FALSE, FALSE, FALSE, TRUE, FALSE, NULL  },
 135         { PIDGIN_STOCK_DIALOG_INFO,     "dialogs", "info.png",          FALSE, TRUE, FALSE, FALSE, FALSE, TRUE, FALSE, NULL  },
 136         { PIDGIN_STOCK_DIALOG_MAIL,     "dialogs", "mail.png",          FALSE, TRUE, FALSE, FALSE, FALSE, TRUE, FALSE, NULL  },
 137         { PIDGIN_STOCK_DIALOG_QUESTION, "dialogs", "question.png",      FALSE, TRUE, FALSE, FALSE, FALSE, TRUE, FALSE, NULL  },
 138         { PIDGIN_STOCK_DIALOG_WARNING,  "dialogs", "warning.png",       FALSE, FALSE, FALSE, FALSE, FALSE, TRUE, FALSE, NULL  },
 139
 140         { PIDGIN_STOCK_ANIMATION_CONNECT0, "animations", "process-working0.png",FALSE, TRUE, FALSE, FALSE, FALSE, FALSE, FALSE, NULL  },
 141         { PIDGIN_STOCK_ANIMATION_CONNECT1, "animations", "process-working1.png",FALSE, TRUE, FALSE, FALSE, FALSE, FALSE, FALSE, NULL  },
 142         { PIDGIN_STOCK_ANIMATION_CONNECT2, "animations", "process-working2.png",FALSE, TRUE, FALSE, FALSE, FALSE, FALSE, FALSE, NULL  },
 143         { PIDGIN_STOCK_ANIMATION_CONNECT3, "animations", "process-working3.png",FALSE, TRUE, FALSE, FALSE, FALSE, FALSE, FALSE, NULL  },
 144         { PIDGIN_STOCK_ANIMATION_CONNECT4, "animations", "process-working4.png",FALSE, TRUE, FALSE, FALSE, FALSE, FALSE, FALSE, NULL  },
 145         { PIDGIN_STOCK_ANIMATION_CONNECT5, "animations", "process-working5.png",FALSE, TRUE, FALSE, FALSE, FALSE, FALSE, FALSE, NULL  },
 146         { PIDGIN_STOCK_ANIMATION_CONNECT6, "animations", "process-working6.png",FALSE, TRUE, FALSE, FALSE, FALSE, FALSE, FALSE, NULL  },
 147         { PIDGIN_STOCK_ANIMATION_CONNECT7, "animations", "process-working7.png",FALSE, TRUE, FALSE, FALSE, FALSE, FALSE, FALSE, NULL  },
 148         { PIDGIN_STOCK_ANIMATION_CONNECT8, "animations", "process-working8.png",FALSE, TRUE, FALSE, FALSE, FALSE, FALSE, FALSE, NULL  },
 149         { PIDGIN_STOCK_ANIMATION_CONNECT9, "animations", "process-working9.png",FALSE, TRUE, FALSE, FALSE, FALSE, FALSE, FALSE, NULL  },
 150         { PIDGIN_STOCK_ANIMATION_CONNECT10, "animations", "process-working10.png",FALSE, TRUE, FALSE, FALSE, FALSE, FALSE, FALSE, NULL  },
 151         { PIDGIN_STOCK_ANIMATION_CONNECT11, "animations", "process-working11.png",FALSE, TRUE, FALSE, FALSE, FALSE, FALSE, FALSE, NULL  },
 152         { PIDGIN_STOCK_ANIMATION_CONNECT12, "animations", "process-working12.png",FALSE, TRUE, FALSE, FALSE, FALSE, FALSE, FALSE, NULL  },
 153         { PIDGIN_STOCK_ANIMATION_CONNECT13, "animations", "process-working13.png",FALSE, TRUE, FALSE, FALSE, FALSE, FALSE, FALSE, NULL  },
 154         { PIDGIN_STOCK_ANIMATION_CONNECT14, "animations", "process-working14.png",FALSE, TRUE, FALSE, FALSE, FALSE, FALSE, FALSE, NULL  },
 155         { PIDGIN_STOCK_ANIMATION_CONNECT15, "animations", "process-working15.png",FALSE, TRUE, FALSE, FALSE, FALSE, FALSE, FALSE, NULL  },
 156         { PIDGIN_STOCK_ANIMATION_CONNECT16, "animations", "process-working16.png",FALSE, TRUE, FALSE, FALSE, FALSE, FALSE, FALSE, NULL  },
 157         { PIDGIN_STOCK_ANIMATION_CONNECT17, "animations", "process-working17.png",FALSE, TRUE, FALSE, FALSE, FALSE, FALSE, FALSE, NULL  },
 158         { PIDGIN_STOCK_ANIMATION_CONNECT18, "animations", "process-working18.png",FALSE, TRUE, FALSE, FALSE, FALSE, FALSE, FALSE, NULL  },
 159         { PIDGIN_STOCK_ANIMATION_CONNECT19, "animations", "process-working19.png",FALSE, TRUE, FALSE, FALSE, FALSE, FALSE, FALSE, NULL  },
 160         { PIDGIN_STOCK_ANIMATION_CONNECT20, "animations", "process-working20.png",FALSE, TRUE, FALSE, FALSE, FALSE, FALSE, FALSE, NULL  },
 161         { PIDGIN_STOCK_ANIMATION_CONNECT21, "animations", "process-working21.png",FALSE, TRUE, FALSE, FALSE, FALSE, FALSE, FALSE, NULL  },
 162         { PIDGIN_STOCK_ANIMATION_CONNECT22, "animations", "process-working22.png",FALSE, TRUE, FALSE, FALSE, FALSE, FALSE, FALSE, NULL  },
 163         { PIDGIN_STOCK_ANIMATION_CONNECT23, "animations", "process-working23.png",FALSE, TRUE, FALSE, FALSE, FALSE, FALSE, FALSE, NULL  },
 164         { PIDGIN_STOCK_ANIMATION_CONNECT24, "animations", "process-working24.png",FALSE, TRUE, FALSE, FALSE, FALSE, FALSE, FALSE, NULL  },
 165         { PIDGIN_STOCK_ANIMATION_CONNECT25, "animations", "process-working25.png",FALSE, TRUE, FALSE, FALSE, FALSE, FALSE, FALSE, NULL  },
 166         { PIDGIN_STOCK_ANIMATION_CONNECT26, "animations", "process-working26.png",FALSE, TRUE, FALSE, FALSE, FALSE, FALSE, FALSE, NULL  },
 167         { PIDGIN_STOCK_ANIMATION_CONNECT27, "animations", "process-working27.png",FALSE, TRUE, FALSE, FALSE, FALSE, FALSE, FALSE, NULL  },
 168         { PIDGIN_STOCK_ANIMATION_CONNECT28, "animations", "process-working28.png",FALSE, TRUE, FALSE, FALSE, FALSE, FALSE, FALSE, NULL  },
 169         { PIDGIN_STOCK_ANIMATION_CONNECT29, "animations", "process-working29.png",FALSE, TRUE, FALSE, FALSE, FALSE, FALSE, FALSE, NULL  },
 170         { PIDGIN_STOCK_ANIMATION_CONNECT30, "animations", "process-working30.png",FALSE, TRUE, FALSE, FALSE, FALSE, FALSE, FALSE, NULL  },
 171         { PIDGIN_STOCK_ANIMATION_TYPING0,  "animations", "typing0.png",FALSE, TRUE, FALSE, FALSE, FALSE, FALSE, FALSE, NULL  },
 172         { PIDGIN_STOCK_ANIMATION_TYPING1,  "animations", "typing1.png",FALSE, TRUE, FALSE, FALSE, FALSE, FALSE, FALSE, NULL  },
 173         { PIDGIN_STOCK_ANIMATION_TYPING2,  "animations", "typing2.png",FALSE, TRUE, FALSE, FALSE, FALSE, FALSE, FALSE, NULL  },
 174         { PIDGIN_STOCK_ANIMATION_TYPING3,  "animations", "typing3.png",FALSE, TRUE, FALSE, FALSE, FALSE, FALSE, FALSE, NULL  },
 175         { PIDGIN_STOCK_ANIMATION_TYPING4,  "animations", "typing4.png",FALSE, TRUE, FALSE, FALSE, FALSE, FALSE, FALSE, NULL  },
 176         { PIDGIN_STOCK_ANIMATION_TYPING5,  "animations", "typing5.png",FALSE, TRUE, FALSE, FALSE, FALSE, FALSE, FALSE, NULL  },
 177
 178         { PIDGIN_STOCK_TOOLBAR_BGCOLOR, "toolbar", "change-bgcolor.png", FALSE, TRUE, FALSE, FALSE, FALSE, FALSE, FALSE, NULL  },
 179         { PIDGIN_STOCK_TOOLBAR_BLOCK, "emblems", "blocked.png", FALSE, TRUE, FALSE, FALSE, FALSE, FALSE, FALSE, NULL  },
 180         { PIDGIN_STOCK_TOOLBAR_FGCOLOR, "toolbar", "change-fgcolor.png", FALSE, TRUE, FALSE, FALSE, FALSE, FALSE, FALSE, NULL  },
 181         { PIDGIN_STOCK_TOOLBAR_SMILEY, "toolbar", "emote-select.png", FALSE, TRUE, FALSE, FALSE, FALSE, FALSE, FALSE, NULL  },
 182         { PIDGIN_STOCK_TOOLBAR_FONT_FACE, "toolbar", "font-face.png", FALSE, TRUE, FALSE, FALSE, FALSE, FALSE, FALSE, NULL  },
 183         { PIDGIN_STOCK_TOOLBAR_TEXT_SMALLER, "toolbar", "font-size-down.png", FALSE, TRUE, FALSE, FALSE, FALSE, FALSE, FALSE, NULL  },
 184         { PIDGIN_STOCK_TOOLBAR_TEXT_LARGER, "toolbar", "font-size-up.png", FALSE, TRUE, FALSE, FALSE, FALSE, FALSE, FALSE, NULL  },
 185         { PIDGIN_STOCK_TOOLBAR_INSERT, "toolbar", "insert.png", FALSE, TRUE, FALSE, FALSE, FALSE, FALSE, FALSE, NULL  },
 186         { PIDGIN_STOCK_TOOLBAR_INSERT_IMAGE, "toolbar", "insert-image.png", FALSE, TRUE, FALSE, FALSE, FALSE, FALSE, FALSE, NULL  },
 187         { PIDGIN_STOCK_TOOLBAR_INSERT_LINK, "toolbar", "insert-link.png", FALSE, TRUE, FALSE, FALSE, FALSE, FALSE, FALSE, NULL  },
 188         { PIDGIN_STOCK_TOOLBAR_MESSAGE_NEW, "toolbar", "message-new.png", FALSE, TRUE, FALSE, FALSE, FALSE, FALSE, FALSE, NULL  },
 189         { PIDGIN_STOCK_TOOLBAR_PENDING, "tray", "tray-new-im.png", FALSE, TRUE, FALSE, FALSE, FALSE, FALSE, FALSE, NULL  },
 190         { PIDGIN_STOCK_TOOLBAR_PLUGINS, "toolbar", "plugins.png", FALSE, TRUE, FALSE, FALSE, FALSE, FALSE, FALSE, NULL  },
 191         { PIDGIN_STOCK_TOOLBAR_UNBLOCK, "toolbar", "unblock.png", FALSE, TRUE, FALSE, FALSE, FALSE, FALSE, FALSE, NULL  },
 192         { PIDGIN_STOCK_TOOLBAR_SELECT_AVATAR, "toolbar", "select-avatar.png", FALSE, FALSE, TRUE, FALSE, FALSE, FALSE, FALSE, NULL  },
 193         { PIDGIN_STOCK_TOOLBAR_SEND_FILE, "toolbar", "send-file.png", FALSE, TRUE, FALSE, FALSE, FALSE, FALSE, FALSE, NULL  },
 194         { PIDGIN_STOCK_TOOLBAR_TRANSFER, "toolbar", "transfer.png", FALSE, TRUE, FALSE, FALSE, FALSE, FALSE, FALSE, NULL  },
 195
 196         { PIDGIN_STOCK_TRAY_AVAILABLE, "tray", "tray-online.png", FALSE, TRUE, TRUE, TRUE, TRUE, FALSE, FALSE, NULL  },
 197         { PIDGIN_STOCK_TRAY_INVISIBLE, "tray", "tray-invisible.png", FALSE, TRUE, TRUE, TRUE, TRUE, FALSE, FALSE, NULL  },
 198         { PIDGIN_STOCK_TRAY_AWAY, "tray", "tray-away.png", FALSE, TRUE, TRUE, TRUE, TRUE, FALSE, FALSE, NULL  },
 199         { PIDGIN_STOCK_TRAY_BUSY, "tray", "tray-busy.png", FALSE, TRUE, TRUE, TRUE, TRUE, FALSE, FALSE, NULL  },
 200         { PIDGIN_STOCK_TRAY_XA, "tray", "tray-extended-away.png", FALSE, TRUE, TRUE, TRUE, TRUE, FALSE, FALSE, NULL  },
 201         { PIDGIN_STOCK_TRAY_OFFLINE, "tray", "tray-offline.png", FALSE, TRUE, TRUE, TRUE, TRUE, FALSE, FALSE, NULL  },
 202         { PIDGIN_STOCK_TRAY_CONNECT, "tray", "tray-connecting.png", FALSE, TRUE, TRUE, TRUE, TRUE, FALSE, FALSE, NULL  },
 203         { PIDGIN_STOCK_TRAY_PENDING, "tray", "tray-new-im.png", FALSE, TRUE, TRUE, TRUE, TRUE, FALSE, FALSE, NULL  },
 204         { PIDGIN_STOCK_TRAY_EMAIL, "tray", "tray-message.png", FALSE, TRUE, TRUE, TRUE, TRUE, FALSE, FALSE, NULL  }
 205 };
 206
 207 static void
 208 add_sized_icon_common(GtkIconSet *iconset, GtkIconSize sizeid, const char *dir,
 209                gboolean rtl, const char *size, const char *file,
 210                    gboolean translucent);
 211
 212 static gchar *
 213 find_file_common(const char *name)
 214 {
 215         gchar *filename;
 216 #if GLIB_CHECK_VERSION(2,6,0)
 217         const gchar *userdir;
 218         const gchar * const *sysdirs;
 219
 220         userdir = g_get_user_data_dir();
 221         filename = g_build_filename(userdir, name, NULL);
 222         if (g_file_test(filename, G_FILE_TEST_EXISTS))
 223                 return filename;
 224         g_free(filename);
 225
 226         sysdirs = g_get_system_data_dirs();
 227         for (; *sysdirs; sysdirs++) {
 228                 filename = g_build_filename(*sysdirs, name, NULL);
 229                 if (g_file_test(filename, G_FILE_TEST_EXISTS))
 230                         return filename;
 231                 g_free(filename);
 232         }
 233 #endif
 234         filename = g_build_filename(DATADIR, name, NULL);
 235         if (g_file_test(filename, G_FILE_TEST_EXISTS))
 236                 return filename;
 237         g_free(filename);
 238         return NULL;
 239 }
 240
 241 static gchar *
 242 find_file(const char *dir, const char *base)
 243 {
 244         char *filename;
 245         char *ret;
 246
 247         if (base == NULL)
 248                 return NULL;
 249
 250         if (!strcmp(dir, "pidgin"))
 251                 filename = g_build_filename("pixmaps", "pidgin", base, NULL);
 252         else
 253                 filename = g_build_filename("pixmaps", "pidgin", dir, base, NULL);
 254
 255         ret = find_file_common(filename);
 256         g_free(filename);
 257         return ret;
 258 }
 259
 260 static void
 261 add_sized_icon(GtkIconSet *iconset, GtkIconSize sizeid, const char *dir,
 262                gboolean rtl, const char *size, const char *file)
 263 {
 264         add_sized_icon_common(iconset, sizeid, dir, rtl, size, file, FALSE);
 265 }
 266
 267 /* Altered from do_colorshift in gnome-panel */
 268 static void
 269 do_alphashift (GdkPixbuf *dest, GdkPixbuf *src)
 270 {
 271         gint i, j;
 272         gint width, height, has_alpha, srcrowstride, destrowstride;
 273         guchar *target_pixels;
 274         guchar *original_pixels;
 275         guchar *pixsrc;
 276         guchar *pixdest;
 277         guchar a;
 278
 279         has_alpha = gdk_pixbuf_get_has_alpha (src);
 280         if (!has_alpha)
 281           return;
 282
 283         width = gdk_pixbuf_get_width (src);
 284         height = gdk_pixbuf_get_height (src);
 285         srcrowstride = gdk_pixbuf_get_rowstride (src);
 286         destrowstride = gdk_pixbuf_get_rowstride (dest);
 287         target_pixels = gdk_pixbuf_get_pixels (dest);
 288         original_pixels = gdk_pixbuf_get_pixels (src);
 289
 290         for (i = 0; i < height; i++) {
 291                 pixdest = target_pixels + i*destrowstride;
 292                 pixsrc = original_pixels + i*srcrowstride;
 293                 for (j = 0; j < width; j++) {
 294                         *(pixdest++) = *(pixsrc++);
 295                         *(pixdest++) = *(pixsrc++);
 296                         *(pixdest++) = *(pixsrc++);
 297                         a = *(pixsrc++);
 298                         *(pixdest++) = a / 2;
 299                 }
 300         }
 301 }
 302
 303 static void
 304 add_translucent_sized_icon(GtkIconSet *iconset, GtkIconSize sizeid, const char *dir,
 305                gboolean rtl, const char *size, const char *file)
 306 {
 307         add_sized_icon_common(iconset, sizeid, dir, rtl, size, file, TRUE);
 308 }
 309
 310 static void
 311 add_sized_icon_common(GtkIconSet *iconset, GtkIconSize sizeid, const char *dir,
 312                gboolean rtl, const char *size, const char *file,
 313                    gboolean translucent)
 314 {
 315         char *filename, *subpath;
 316         GtkIconSource *source;
 317         GdkPixbuf *pixbuf;
 318
 319         subpath = g_build_filename("pixmaps", "pidgin", dir, size, file, NULL);
 320         filename = find_file_common(subpath);
 321         g_free(subpath);
 322         if (!filename)
 323                 return;
 324
 325         pixbuf = gdk_pixbuf_new_from_file(filename, NULL);
 326         if (translucent)
 327                 do_alphashift(pixbuf, pixbuf);
 328
 329         source = gtk_icon_source_new();
 330         gtk_icon_source_set_pixbuf(source, pixbuf);
 331         gtk_icon_source_set_direction(source, GTK_TEXT_DIR_LTR);
 332         gtk_icon_source_set_direction_wildcarded(source, !rtl);
 333         gtk_icon_source_set_size(source, sizeid);
 334         gtk_icon_source_set_size_wildcarded(source, FALSE);
 335         gtk_icon_source_set_state_wildcarded(source, TRUE);
 336         gtk_icon_set_add_source(iconset, source);
 337         gtk_icon_source_free(source);
 338
 339         if (sizeid == gtk_icon_size_from_name(PIDGIN_ICON_SIZE_TANGO_EXTRA_SMALL)) {
 340                 source = gtk_icon_source_new();
 341                 gtk_icon_source_set_pixbuf(source, pixbuf);
 342                 gtk_icon_source_set_direction_wildcarded(source, TRUE);
 343                 gtk_icon_source_set_size(source, GTK_ICON_SIZE_MENU);
 344                 gtk_icon_source_set_size_wildcarded(source, FALSE);
 345                 gtk_icon_source_set_state_wildcarded(source, TRUE);
 346                 gtk_icon_set_add_source(iconset, source);
 347                 gtk_icon_source_free(source);
 348         }
 349         g_free(filename);
 350         g_object_unref(pixbuf);
 351
 352         if (rtl) {
 353                 subpath = g_build_filename("pixmaps", "pidgin", dir, size, "rtl", file, NULL);
 354                 filename = find_file_common(subpath);
 355                 g_free(subpath);
 356                 if (!filename)
 357                         return;
 358                 pixbuf = gdk_pixbuf_new_from_file(filename, NULL);
 359                 if (translucent)
 360                         do_alphashift(pixbuf, pixbuf);
 361                 source = gtk_icon_source_new();
 362                 gtk_icon_source_set_pixbuf(source, pixbuf);
 363                 gtk_icon_source_set_direction(source, GTK_TEXT_DIR_RTL);
 364                 gtk_icon_source_set_size(source, sizeid);
 365                 gtk_icon_source_set_size_wildcarded(source, FALSE);
 366                 gtk_icon_source_set_state_wildcarded(source, TRUE);
 367                 gtk_icon_set_add_source(iconset, source);
 368                 g_free(filename);
 369                 g_object_unref(pixbuf);
 370                 gtk_icon_source_free(source);
 371         }
 372 }
 373
 374 void
 375 pidgin_stock_init(void)
 376 {
 377         static gboolean stock_initted = FALSE;
 378         GtkIconFactory *icon_factory;
 379         size_t i;
 380         GtkWidget *win;
 381         GtkIconSize microscopic, extra_small, small, medium, large, huge;
 382
 383         if (stock_initted)
 384                 return;
 385
 386         stock_initted = TRUE;
 387
 388         /* Setup the icon factory. */
 389         icon_factory = gtk_icon_factory_new();
 390
 391         gtk_icon_factory_add_default(icon_factory);
 392
 393         /* Er, yeah, a hack, but it works. :) */
 394         win = gtk_window_new(GTK_WINDOW_TOPLEVEL);
 395         gtk_widget_realize(win);
 396
 397         for (i = 0; i < G_N_ELEMENTS(stock_icons); i++)
 398         {
 399                 GtkIconSource *source;
 400                 GtkIconSet *iconset;
 401                 gchar *filename;
 402
 403                 if (stock_icons[i].dir == NULL)
 404                 {
 405                         /* GTK+ Stock icon */
 406                         iconset = gtk_style_lookup_icon_set(gtk_widget_get_style(win),
 407                                         stock_icons[i].filename);
 408                 }
 409                 else
 410                 {
 411                         filename = find_file(stock_icons[i].dir, stock_icons[i].filename);
 412
 413                         if (filename == NULL)
 414                                 continue;
 415
 416                         source = gtk_icon_source_new();
 417                         gtk_icon_source_set_filename(source, filename);
 418                         gtk_icon_source_set_direction_wildcarded(source, TRUE);
 419                         gtk_icon_source_set_size_wildcarded(source, TRUE);
 420                         gtk_icon_source_set_state_wildcarded(source, TRUE);
 421
 422                         iconset = gtk_icon_set_new();
 423                         gtk_icon_set_add_source(iconset, source);
 424
 425                         gtk_icon_source_free(source);
 426                         g_free(filename);
 427                 }
 428
 429                 gtk_icon_factory_add(icon_factory, stock_icons[i].name, iconset);
 430
 431                 gtk_icon_set_unref(iconset);
 432         }
 433
 434         /* register custom icon sizes */
 435
 436         microscopic =  gtk_icon_size_register(PIDGIN_ICON_SIZE_TANGO_MICROSCOPIC, 11, 11);
 437         extra_small =  gtk_icon_size_register(PIDGIN_ICON_SIZE_TANGO_EXTRA_SMALL, 16, 16);
 438         small =        gtk_icon_size_register(PIDGIN_ICON_SIZE_TANGO_SMALL, 22, 22);
 439         medium =       gtk_icon_size_register(PIDGIN_ICON_SIZE_TANGO_MEDIUM, 32, 32);
 440         large =        gtk_icon_size_register(PIDGIN_ICON_SIZE_TANGO_LARGE, 48, 48);
 441         huge =         gtk_icon_size_register(PIDGIN_ICON_SIZE_TANGO_HUGE, 64, 64);
 442
 443         for (i = 0; i < G_N_ELEMENTS(sized_stock_icons); i++)
 444         {
 445                 GtkIconSet *iconset;
 446
 447                 iconset = gtk_icon_set_new();
 448
 449 #define ADD_SIZED_ICON(name, size) do { \
 450                 if (sized_stock_icons[i].name)  \
 451                         add_sized_icon(iconset, name,  \
 452                                         sized_stock_icons[i].dir, sized_stock_icons[i].rtl, \
 453                                         size, sized_stock_icons[i].filename); \
 454                 } while (0)
 455                 ADD_SIZED_ICON(microscopic, "11");
 456                 ADD_SIZED_ICON(extra_small, "16");
 457                 ADD_SIZED_ICON(small, "22");
 458                 ADD_SIZED_ICON(medium, "32");
 459                 ADD_SIZED_ICON(large, "48");
 460                 ADD_SIZED_ICON(huge, "64");
 461 #undef ADD_SIZED_ICON
 462
 463                 gtk_icon_factory_add(icon_factory, sized_stock_icons[i].name, iconset);
 464                 gtk_icon_set_unref(iconset);
 465
 466                 if (sized_stock_icons[i].translucent_name) {
 467                         iconset = gtk_icon_set_new();
 468
 469 #define ADD_TRANS_ICON(name, size) do { \
 470                         if (sized_stock_icons[i].name) \
 471                                 add_translucent_sized_icon(iconset, name, \
 472                                                 sized_stock_icons[i].dir, sized_stock_icons[i].rtl, \
 473                                                 size, sized_stock_icons[i].filename); \
 474                         } while (0)
 475                         ADD_TRANS_ICON(microscopic, "11");
 476                         ADD_TRANS_ICON(extra_small, "16");
 477                         ADD_TRANS_ICON(small, "22");
 478                         ADD_TRANS_ICON(medium, "32");
 479                         ADD_TRANS_ICON(large, "48");
 480                         ADD_TRANS_ICON(huge, "64");
 481 #undef ADD_TRANS_ICON
 482
 483                         gtk_icon_factory_add(icon_factory, sized_stock_icons[i].translucent_name, iconset);
 484                         gtk_icon_set_unref(iconset);
 485                 }
 486         }
 487
 488         gtk_widget_destroy(win);
 489         g_object_unref(G_OBJECT(icon_factory));
 490
 491         /* Register the stock items. */
 492         gtk_stock_add_static(stock_items, G_N_ELEMENTS(stock_items));
 493 }