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Diffstat (limited to 'src/slider-menu-item.c')
| -rw-r--r-- | src/slider-menu-item.c | 122 |
1 files changed, 122 insertions, 0 deletions
diff --git a/src/slider-menu-item.c b/src/slider-menu-item.c new file mode 100644 index 0000000..a1e4725 --- /dev/null +++ b/src/slider-menu-item.c @@ -0,0 +1,122 @@ +/* +Copyright 2010 Canonical Ltd. + +Authors: + Conor Curran <conor.curran@canonical.com> + Ted Gould <ted@canonical.com> + +This program is free software: you can redistribute it and/or modify it +under the terms of the GNU General Public License version 3, as published +by the Free Software Foundation. + +This program is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranties of +MERCHANTABILITY, SATISFACTORY QUALITY, 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, see <http://www.gnu.org/licenses/>. +*/ +#ifdef HAVE_CONFIG_H +#include "config.h" +#endif + +#include <glib/gi18n.h> +#include "slider-menu-item.h" +#include "pulse-manager.h" +#include "common-defs.h" + +/*enum {*/ +/* VOLUME_CHANGED,*/ +/* FINAL_SIGNAL*/ +/*};*/ + +/*static guint slider_signals[FINAL_SIGNAL] = { 0 };*/ + +typedef struct _SliderMenuItemPrivate SliderMenuItemPrivate; + +struct _SliderMenuItemPrivate +{ + gdouble slider_value; +}; + +#define SLIDER_MENU_ITEM_GET_PRIVATE(o) (G_TYPE_INSTANCE_GET_PRIVATE ((o), SLIDER_MENU_ITEM_TYPE, SliderMenuItemPrivate)) + +/* Prototypes */ +static void slider_menu_item_class_init (SliderMenuItemClass *klass); +static void slider_menu_item_init (SliderMenuItem *self); +static void slider_menu_item_dispose (GObject *object); +static void slider_menu_item_finalize (GObject *object); +static void handle_event (DbusmenuMenuitem * mi, const gchar * name, const GValue * value, guint timestamp); + +G_DEFINE_TYPE (SliderMenuItem, slider_menu_item, DBUSMENU_TYPE_MENUITEM); + +static void slider_menu_item_class_init (SliderMenuItemClass *klass) +{ + GObjectClass *object_class = G_OBJECT_CLASS (klass); + + g_type_class_add_private (klass, sizeof (SliderMenuItemPrivate)); + + object_class->dispose = slider_menu_item_dispose; + object_class->finalize = slider_menu_item_finalize; + + DbusmenuMenuitemClass * mclass = DBUSMENU_MENUITEM_CLASS(klass); + mclass->handle_event = handle_event; +/* signals[VOLUME_CHANGED] = g_signal_new(SLIDER_MENU_ITEM_SIGNAL_VOLUME_CHANGED,*/ +/* G_TYPE_FROM_CLASS(klass),*/ +/* G_SIGNAL_RUN_LAST,*/ +/* G_STRUCT_OFFSET (SliderMenuItemClass, volume_changed),*/ +/* NULL, NULL,*/ +/* g_cclosure_marshal_VOID__DOUBLE,*/ +/* G_TYPE_NONE, 1, G_TYPE_DOUBLE);*/ + return; +} + +static void slider_menu_item_init (SliderMenuItem *self) +{ + g_debug("Building new Slider Menu Item"); + return; +} + +static void slider_menu_item_dispose (GObject *object) +{ + G_OBJECT_CLASS (slider_menu_item_parent_class)->dispose (object); + return; +} + +static void +slider_menu_item_finalize (GObject *object) +{ + G_OBJECT_CLASS (slider_menu_item_parent_class)->finalize (object); +} + + + +static void +handle_event (DbusmenuMenuitem * mi, const gchar * name, const GValue * value, guint timestamp) +{ + g_debug("in the handle event method of slider_menu_item"); + + set_sink_volume((gdouble)g_value_get_double(value)); +} + + + +SliderMenuItem* slider_menu_item_new(gboolean sinks_available, gdouble start_volume) +{ + SliderMenuItem *self = g_object_new(SLIDER_MENU_ITEM_TYPE, NULL); + //SliderMenuItemPrivate * priv = SLIDER_MENU_ITEM_GET_PRIVATE(self); + dbusmenu_menuitem_property_set(DBUSMENU_MENUITEM(self), DBUSMENU_MENUITEM_PROP_TYPE, DBUSMENU_SLIDER_MENUITEM_TYPE); + //TODO: If no valid sinks are found grey out the item(s) + dbusmenu_menuitem_property_set_bool(DBUSMENU_MENUITEM(self), DBUSMENU_MENUITEM_PROP_SENSITIVE, sinks_available); + + GValue value = {0}; + g_value_init(&value, G_TYPE_DOUBLE); + g_value_set_double(&value, start_volume); + //dbusmenu_menuitem_property_set_value(DBUSMENU_MENUITEM(self), DBUSMENU_SLIDER_MENUITEM_PROP_VOLUME, &value); + return self; +} + + + + |