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Diffstat (limited to 'libview/ev-stock-icons.c')
| -rw-r--r-- | libview/ev-stock-icons.c | 143 |
1 files changed, 143 insertions, 0 deletions
diff --git a/libview/ev-stock-icons.c b/libview/ev-stock-icons.c new file mode 100644 index 00000000..47b3943e --- /dev/null +++ b/libview/ev-stock-icons.c @@ -0,0 +1,143 @@ +/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ +/* Stock icons for Evince + * + * Copyright (C) 2003 Martin Kretzschmar + * + * Author: + * Martin Kretzschmar <[email protected]> + * + * Evince is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * Evince is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY + * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public + * License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + */ + +#include <config.h> + +#include <gtk/gtk.h> + +#include "ev-stock-icons.h" + +typedef struct { + char *stock_id; + char *icon; +} EvStockIcon; + +/* Evince stock icons */ +static const EvStockIcon stock_icons [] = { + { EV_STOCK_ZOOM, "zoom" }, + { EV_STOCK_ZOOM_PAGE, "zoom-fit-height" }, + { EV_STOCK_ZOOM_WIDTH, "zoom-fit-width" }, + { EV_STOCK_VIEW_DUAL, "view-page-facing" }, + { EV_STOCK_VIEW_CONTINUOUS, "view-page-continuous" }, + { EV_STOCK_ROTATE_LEFT, "object-rotate-left"}, + { EV_STOCK_ROTATE_RIGHT, "object-rotate-right"}, + { EV_STOCK_RUN_PRESENTATION, "x-office-presentation"}, + { EV_STOCK_VISIBLE, "eye"}, + { EV_STOCK_RESIZE_SE, "resize-se"}, + { EV_STOCK_RESIZE_SW, "resize-sw"}, + { EV_STOCK_CLOSE, "close"}, + { EV_STOCK_INVERTED_COLORS, "stock_filters-invert"}, + { EV_STOCK_ATTACHMENT, "mail-attachment"} +}; + +static gchar *ev_icons_path; + +static void +ev_stock_icons_add_icons_path_for_screen (GdkScreen *screen) +{ + GtkIconTheme *icon_theme; + + g_return_if_fail (ev_icons_path != NULL); + + icon_theme = screen ? gtk_icon_theme_get_for_screen (screen) : gtk_icon_theme_get_default (); + if (icon_theme) { + gchar **path = NULL; + gint n_paths; + gint i; + + /* GtkIconTheme will then look in Evince custom hicolor dir + * for icons as well as the standard search paths + */ + gtk_icon_theme_get_search_path (icon_theme, &path, &n_paths); + for (i = n_paths - 1; i >= 0; i--) { + if (g_ascii_strcasecmp (ev_icons_path, path[i]) == 0) + break; + } + + if (i < 0) + gtk_icon_theme_append_search_path (icon_theme, + ev_icons_path); + + g_strfreev (path); + } +} + +/** + * ev_stock_icons_init: + * + * Creates a new icon factory, adding the base stock icons to it. + */ +void +ev_stock_icons_init (void) +{ + GtkIconFactory *factory; + GtkIconSource *source; + gint i; +#ifdef G_OS_WIN32 + gchar *dir; + + dir = g_win32_get_package_installation_directory_of_module (NULL); + ev_icons_path = g_build_filename (dir, "share", "evince", "icons", NULL); + g_free (dir); +#else + ev_icons_path = g_build_filename (EVINCEDATADIR, "icons", NULL); +#endif + + factory = gtk_icon_factory_new (); + gtk_icon_factory_add_default (factory); + + source = gtk_icon_source_new (); + + for (i = 0; i < G_N_ELEMENTS (stock_icons); i++) { + GtkIconSet *set; + + gtk_icon_source_set_icon_name (source, stock_icons [i].icon); + + set = gtk_icon_set_new (); + gtk_icon_set_add_source (set, source); + + gtk_icon_factory_add (factory, stock_icons [i].stock_id, set); + gtk_icon_set_unref (set); + } + + gtk_icon_source_free (source); + + g_object_unref (G_OBJECT (factory)); + + ev_stock_icons_add_icons_path_for_screen (gdk_screen_get_default ()); +} + +void +ev_stock_icons_set_screen (GdkScreen *screen) +{ + g_return_if_fail (GDK_IS_SCREEN (screen)); + + ev_stock_icons_add_icons_path_for_screen (screen); +} + +void +ev_stock_icons_shutdown (void) +{ + g_free (ev_icons_path); +} + |