/*

* Icon Themes for Pidgin

*

* Pidgin is the legal property of its developers, whose names are too numerous

* to list here. Please refer to the COPYRIGHT file distributed with this

* source distribution.

*

* This program 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.

*

* This program 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 02111-1301 USA

*/

#include "gtkicon-theme.h"

#include <gtk/gtk.h>

/******************************************************************************

* Structs

*****************************************************************************/

typedef struct {

/* used to store filenames of diffrent icons */

GHashTable *icon_files;

} PidginIconThemePrivate;

/******************************************************************************

* Globals

*****************************************************************************/

G_DEFINE_ABSTRACT_TYPE_WITH_PRIVATE(PidginIconTheme, pidgin_icon_theme,

PURPLE_TYPE_THEME);

/******************************************************************************

* GObject Stuff

*****************************************************************************/

static void

pidgin_icon_theme_init(PidginIconTheme *theme)

{

PidginIconThemePrivate *priv;

priv = pidgin_icon_theme_get_instance_private(theme);

priv->icon_files = g_hash_table_new_full(g_str_hash,

g_str_equal, g_free, g_free);

}

static void

pidgin_icon_theme_finalize(GObject *obj)

{

PidginIconThemePrivate *priv;

priv = pidgin_icon_theme_get_instance_private(PIDGIN_ICON_THEME(obj));

g_hash_table_destroy(priv->icon_files);

G_OBJECT_CLASS(pidgin_icon_theme_parent_class)->finalize(obj);

}

static void

pidgin_icon_theme_class_init(PidginIconThemeClass *klass)

{

GObjectClass *obj_class = G_OBJECT_CLASS(klass);

obj_class->finalize = pidgin_icon_theme_finalize;

}

/*****************************************************************************

* Public API functions

*****************************************************************************/

const gchar *

pidgin_icon_theme_get_icon(PidginIconTheme *theme,

const gchar *id)

{

PidginIconThemePrivate *priv;

g_return_val_if_fail(PIDGIN_IS_ICON_THEME(theme), NULL);

priv = pidgin_icon_theme_get_instance_private(theme);

return g_hash_table_lookup(priv->icon_files, id);

}

void

pidgin_icon_theme_set_icon(PidginIconTheme *theme,

const gchar *id,

const gchar *filename)

{

PidginIconThemePrivate *priv;

g_return_if_fail(PIDGIN_IS_ICON_THEME(theme));

priv = pidgin_icon_theme_get_instance_private(theme);

if (filename != NULL)

g_hash_table_replace(priv->icon_files,

g_strdup(id), g_strdup(filename));

else

g_hash_table_remove(priv->icon_files, id);

}