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/* LightTheme -- Disable preference of dark theme variants
*
* Copyright (C) 2012 Felix Riemann
*
* Author: Felix Riemann <friemann@gnome.org>
*
* 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 02110-1301, USA
*/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include <gtk/gtk.h>
#include <eog/eog-application.h>
#include <eog/eog-application-activatable.h>
#include "eog-light-theme-plugin.h"
static void
eog_application_activatable_iface_init (EogApplicationActivatableInterface *iface);
G_DEFINE_DYNAMIC_TYPE_EXTENDED (EogLightThemePlugin, eog_light_theme_plugin,
PEAS_TYPE_EXTENSION_BASE, 0,
G_IMPLEMENT_INTERFACE_DYNAMIC (EOG_TYPE_APPLICATION_ACTIVATABLE,
eog_application_activatable_iface_init))
enum {
PROP_0,
PROP_APPLICATION
};
static void
eog_light_theme_plugin_init (EogLightThemePlugin *plugin)
{
}
static void
_set_theme_setting (gboolean state)
{
GtkSettings *settings = gtk_settings_get_default ();
g_object_set (G_OBJECT (settings),
"gtk-application-prefer-dark-theme", state,
NULL);
}
static void
impl_activate (EogApplicationActivatable *activatable)
{
_set_theme_setting (FALSE);
}
static void
impl_deactivate (EogApplicationActivatable *activatable)
{
_set_theme_setting (TRUE);
}
static void
eog_light_theme_plugin_get_property (GObject *object,
guint prop_id,
GValue *value,
GParamSpec *pspec)
{
EogLightThemePlugin *plugin = EOG_LIGHT_THEME_PLUGIN (object);
switch (prop_id)
{
case PROP_APPLICATION:
g_value_set_object (value, plugin->app);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
break;
}
}
static void
eog_light_theme_plugin_set_property (GObject *object,
guint prop_id,
const GValue *value,
GParamSpec *pspec)
{
EogLightThemePlugin *plugin = EOG_LIGHT_THEME_PLUGIN (object);
switch (prop_id)
{
case PROP_APPLICATION:
plugin->app = EOG_APPLICATION (g_value_dup_object (value));
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
break;
}
}
static void
eog_light_theme_plugin_class_init (EogLightThemePluginClass *klass)
{
GObjectClass *object_class = G_OBJECT_CLASS (klass);
object_class->set_property = eog_light_theme_plugin_set_property;
object_class->get_property = eog_light_theme_plugin_get_property;
g_object_class_override_property (object_class, PROP_APPLICATION,
"app");
}
static void
eog_light_theme_plugin_class_finalize (EogLightThemePluginClass *klass)
{
/* Dummy needed for G_DEFINE_DYNAMIC_TYPE_EXTENDED */
}
static void
eog_application_activatable_iface_init (EogApplicationActivatableInterface *iface)
{
iface->activate = impl_activate;
iface->deactivate = impl_deactivate;
}
G_MODULE_EXPORT void
peas_register_types (PeasObjectModule *module)
{
eog_light_theme_plugin_register_type (G_TYPE_MODULE (module));
peas_object_module_register_extension_type (module,
EOG_TYPE_APPLICATION_ACTIVATABLE,
EOG_TYPE_LIGHT_THEME_PLUGIN);
}
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