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authorEmilio Pozuelo Monfort <emilio.pozuelo@collabora.co.uk>2011-08-02 16:53:23 +0800
committerEmilio Pozuelo Monfort <emilio.pozuelo@collabora.co.uk>2011-08-15 20:03:27 +0800
commit919c1868d7fff7d74ca3fc17f24a6cbaa3e097de (patch)
tree06aff30534cca93da57a9cbcfbbdcb91d8cbc75b /src
parent1c67fe35b022071ff9c5af15a54e8cd495ea3280 (diff)
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CameraMenu: track changes to the camera key
And store changes from the menu itself in GSettings.
Diffstat (limited to 'src')
-rw-r--r--src/empathy-camera-menu.c40
1 files changed, 40 insertions, 0 deletions
diff --git a/src/empathy-camera-menu.c b/src/empathy-camera-menu.c
index a7bc26fa8..16ad07a0b 100644
--- a/src/empathy-camera-menu.c
+++ b/src/empathy-camera-menu.c
@@ -24,6 +24,7 @@
#include <gtk/gtk.h>
#include <libempathy/empathy-camera-monitor.h>
+#include <libempathy/empathy-gsettings.h>
#include "empathy-camera-menu.h"
@@ -54,6 +55,8 @@ struct _EmpathyCameraMenuPrivate
GQueue *cameras;
EmpathyCameraMonitor *camera_monitor;
+
+ GSettings *settings;
};
G_DEFINE_TYPE (EmpathyCameraMenu, empathy_camera_menu, G_TYPE_OBJECT);
@@ -238,6 +241,37 @@ empathy_camera_menu_camera_removed_cb (EmpathyCameraMonitor *monitor,
}
static void
+empathy_camera_menu_prefs_camera_changed_cb (GSettings *settings,
+ gchar *key,
+ EmpathyCameraMenu *self)
+{
+ gchar *device = g_settings_get_string (settings, key);
+ GList *l;
+
+ for (l = self->priv->cameras->head; l != NULL; l = g_list_next (l))
+ {
+ GtkRadioAction *action = l->data;
+ const gchar *name = gtk_action_get_name (GTK_ACTION (action));
+
+ if (!tp_strdiff (device, name))
+ {
+ if (!gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action)))
+ {
+ g_signal_handlers_block_by_func (settings,
+ empathy_camera_menu_prefs_camera_changed_cb, self);
+ gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action), TRUE);
+ g_signal_handlers_unblock_by_func (settings,
+ empathy_camera_menu_prefs_camera_changed_cb, self);
+ }
+
+ break;
+ }
+ }
+
+ g_free (device);
+}
+
+static void
empathy_camera_menu_get_cameras (EmpathyCameraMenu *self)
{
const GList *cameras;
@@ -287,6 +321,11 @@ empathy_camera_menu_constructed (GObject *obj)
tp_g_signal_connect_object (self->priv->camera_monitor, "removed",
G_CALLBACK (empathy_camera_menu_camera_removed_cb), self, 0);
+ self->priv->settings = g_settings_new (EMPATHY_PREFS_CALL_SCHEMA);
+ g_signal_connect (self->priv->settings,
+ "changed::"EMPATHY_PREFS_CALL_CAMERA_DEVICE,
+ G_CALLBACK (empathy_camera_menu_prefs_camera_changed_cb), self);
+
self->priv->cameras = g_queue_new ();
empathy_camera_menu_get_cameras (self);
@@ -300,6 +339,7 @@ empathy_camera_menu_dispose (GObject *obj)
tp_clear_pointer (&self->priv->cameras, g_queue_free);
tp_clear_object (&self->priv->camera_monitor);
+ tp_clear_object (&self->priv->settings);
G_OBJECT_CLASS (empathy_camera_menu_parent_class)->dispose (obj);
}