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authorKen VanDine <ken.vandine@canonical.com>2011-03-11 12:47:25 -0500
committerKen VanDine <ken.vandine@canonical.com>2011-03-11 12:47:25 -0500
commita65cff5ec2d7625408d58fe6b23ddb40d7f63ee2 (patch)
treee745cb3cd2db766aa66b481accda28221f933d75 /src/volume-widget.c
parent73772e6ea7f0ca55bd3df65a031ddb48fba66104 (diff)
parent014ef9d63fdf4d7213f1a9481d0566a63daa7543 (diff)
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Import upstream version 0.6.3
Diffstat (limited to 'src/volume-widget.c')
-rw-r--r--src/volume-widget.c37
1 files changed, 13 insertions, 24 deletions
diff --git a/src/volume-widget.c b/src/volume-widget.c
index be97994..5c842dc 100644
--- a/src/volume-widget.c
+++ b/src/volume-widget.c
@@ -128,6 +128,7 @@ volume_widget_property_update( DbusmenuMenuitem* item, gchar* property,
GVariant* value, gpointer userdata)
{
g_return_if_fail (IS_VOLUME_WIDGET (userdata));
+ g_return_if_fail (g_variant_is_of_type (value, G_VARIANT_TYPE_DOUBLE) );
VolumeWidget* mitem = VOLUME_WIDGET(userdata);
VolumeWidgetPrivate * priv = VOLUME_WIDGET_GET_PRIVATE(mitem);
//g_debug("scrub-widget::property_update for prop %s", property);
@@ -136,16 +137,8 @@ volume_widget_property_update( DbusmenuMenuitem* item, gchar* property,
GtkWidget *slider = ido_scale_menu_item_get_scale((IdoScaleMenuItem*)priv->ido_volume_slider);
GtkRange *range = (GtkRange*)slider;
gdouble update = g_variant_get_double (value);
- //g_debug("volume-widget - update level with value %f", update);
gtk_range_set_value(range, update);
-
- GList *entry = indicator_object_get_entries(priv->indicator);
- g_signal_emit(G_OBJECT(priv->indicator),
- INDICATOR_OBJECT_SIGNAL_ACCESSIBLE_DESC_UPDATE_ID,
- 0,
- entry->data,
- TRUE);
- g_list_free(entry);
+ update_accessible_desc(priv->indicator);
}
}
}
@@ -165,25 +158,19 @@ volume_widget_set_twin_item(VolumeWidget* self,
GtkWidget *slider = ido_scale_menu_item_get_scale((IdoScaleMenuItem*)priv->ido_volume_slider);
GtkRange *range = (GtkRange*)slider;
gtk_range_set_value(range, initial_level);
-
- GList *entry = indicator_object_get_entries(priv->indicator);
- g_signal_emit(G_OBJECT(priv->indicator),
- INDICATOR_OBJECT_SIGNAL_ACCESSIBLE_DESC_UPDATE_ID,
- 0,
- entry->data,
- TRUE);
- g_list_free(entry);
+ update_accessible_desc(priv->indicator);
}
static gboolean
volume_widget_change_value_cb (GtkRange *range,
- GtkScrollType scroll,
- gdouble new_value,
- gpointer user_data)
+ GtkScrollType scroll,
+ gdouble new_value,
+ gpointer user_data)
{
g_return_val_if_fail (IS_VOLUME_WIDGET (user_data), FALSE);
VolumeWidget* mitem = VOLUME_WIDGET(user_data);
- volume_widget_update(mitem, new_value);
+ //g_debug ("changed value %f", new_value);
+ volume_widget_update(mitem, new_value);
return FALSE;
}
@@ -192,17 +179,19 @@ volume_widget_change_value_cb (GtkRange *range,
which set the slider to 0 or 100. Ignore all other events.
*/
static gboolean
-volume_widget_value_changed_cb(GtkRange *range, gpointer user_data)
+volume_widget_value_changed_cb (GtkRange *range, gpointer user_data)
{
+
g_return_val_if_fail (IS_VOLUME_WIDGET (user_data), FALSE);
VolumeWidget* mitem = VOLUME_WIDGET(user_data);
VolumeWidgetPrivate * priv = VOLUME_WIDGET_GET_PRIVATE(mitem);
- GtkWidget *slider = ido_scale_menu_item_get_scale((IdoScaleMenuItem*)priv->ido_volume_slider);
+ GtkWidget *slider = ido_scale_menu_item_get_scale((IdoScaleMenuItem*)priv->ido_volume_slider);
gdouble current_value = CLAMP(gtk_range_get_value(GTK_RANGE(slider)), 0, 100);
-
+ //g_debug ("value changed %f", gtk_range_get_value(GTK_RANGE(slider)));
if(current_value == 0 || current_value == 100){
volume_widget_update(mitem, current_value);
}
+
return FALSE;
}