Web   ·   Wiki   ·   Activities   ·   Blog   ·   Lists   ·   Chat   ·   Meeting   ·   Bugs   ·   Git   ·   Translate   ·   Archive   ·   People   ·   Donate
summaryrefslogtreecommitdiffstats
path: root/libview/ev-stock-icons.c
blob: fa3df964f324fbe8653dfb7c6a8356e28ca1ca25 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
/* -*- 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 <Martin.Kretzschmar@inf.tu-dresden.de>
 *
 * 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307, 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-page" },
	{ 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"}
};

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;

	ev_icons_path = g_build_filename (DATADIR, "icons", NULL);

        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);
}