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-rw-r--r--src/slider-menu-item.c258
1 files changed, 0 insertions, 258 deletions
diff --git a/src/slider-menu-item.c b/src/slider-menu-item.c
deleted file mode 100644
index dc0671c..0000000
--- a/src/slider-menu-item.c
+++ /dev/null
@@ -1,258 +0,0 @@
-/*
-Copyright 2010 Canonical Ltd.
-
-Authors:
- Conor Curran <conor.curran@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 "common-defs.h"
-#include "pulseaudio-mgr.h"
-
-typedef struct _SliderMenuItemPrivate SliderMenuItemPrivate;
-
-struct _SliderMenuItemPrivate {
- Device* a_sink;
- gint index;
- gchar* name;
- gboolean mute;
- pa_cvolume volume;
- pa_channel_map channel_map;
- pa_volume_t base_volume;
-};
-
-#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,
- GVariant * value, guint timestamp);
-static pa_cvolume slider_menu_item_construct_mono_volume (const pa_cvolume* vol);
-static void slider_menu_item_update_volume (SliderMenuItem* self, gdouble percent);
-
-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;
- return;
-}
-
-static void
-slider_menu_item_init (SliderMenuItem *self)
-{
- dbusmenu_menuitem_property_set( DBUSMENU_MENUITEM(self),
- DBUSMENU_MENUITEM_PROP_TYPE,
- DBUSMENU_VOLUME_MENUITEM_TYPE );
-
- SliderMenuItemPrivate* priv = SLIDER_MENU_ITEM_GET_PRIVATE (self);
-
- priv->index = NOT_ACTIVE;
- priv->name = NULL;
-
- 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,
- GVariant * value,
- guint timestamp)
-{
- g_return_if_fail (g_variant_is_of_type (value, G_VARIANT_TYPE_DOUBLE));
- g_return_if_fail (IS_SLIDER_MENU_ITEM (mi));
-
- SliderMenuItemPrivate* priv = SLIDER_MENU_ITEM_GET_PRIVATE (SLIDER_MENU_ITEM (mi));
- gdouble volume_input = g_variant_get_double (value);
-
-/*
- g_debug ("slider menu item handle event with value %f on name %s",
- volume_input,
- name);
-*/
-
- slider_menu_item_update_volume (SLIDER_MENU_ITEM (mi), volume_input);
- if (volume_input > 0)
- device_ensure_sink_is_unmuted (priv->a_sink);
-}
-
-
-void
-slider_menu_item_populate (SliderMenuItem* self, const pa_sink_info* update)
-{
- SliderMenuItemPrivate* priv = SLIDER_MENU_ITEM_GET_PRIVATE (self);
- priv->name = g_strdup (update->name);
- priv->index = update->index;
- priv->volume = slider_menu_item_construct_mono_volume (&update->volume);
- priv->base_volume = update->base_volume;
- priv->channel_map = update->channel_map;
- priv->mute = update->mute;
-
- pa_volume_t vol = pa_cvolume_max (&update->volume);
- gdouble volume_percent = ((gdouble) vol * 100) / PA_VOLUME_NORM;
- GVariant* new_volume = g_variant_new_double (volume_percent);
- dbusmenu_menuitem_property_set_variant (DBUSMENU_MENUITEM(self),
- DBUSMENU_VOLUME_MENUITEM_LEVEL,
- new_volume);
- GVariant* new_mute_update = g_variant_new_boolean (update->mute == 1);
- dbusmenu_menuitem_property_set_variant (DBUSMENU_MENUITEM(self),
- DBUSMENU_VOLUME_MENUITEM_MUTE,
- new_mute_update);
-
- slider_menu_item_enable (self, TRUE);
-}
-
-// From the UI
-static void
-slider_menu_item_update_volume (SliderMenuItem* self, gdouble percent)
-{
- g_return_if_fail (IS_SLIDER_MENU_ITEM (self));
-
- pa_cvolume mono_new_volume;
- pa_cvolume_init(&mono_new_volume);
- mono_new_volume.channels = 1;
- pa_volume_t new_volume_value = (pa_volume_t) ((percent * PA_VOLUME_NORM) / 100);
-
- if (new_volume_value == PA_VOLUME_INVALID || new_volume_value >= PA_VOLUME_MAX){
- g_warning ("slider_menu_item_update_volume - volume is out of range !");
- return;
- }
-
- pa_cvolume_set(&mono_new_volume, 1, new_volume_value);
-
- SliderMenuItemPrivate* priv = SLIDER_MENU_ITEM_GET_PRIVATE (self);
- if (!pa_cvolume_valid (&mono_new_volume)){
- g_warning ("Invalid volume - ignore it!");
- return;
- }
- if (!pa_channel_map_valid(&priv->channel_map)){
- g_warning ("Invalid channel map - ignore update volume!");
- return;
- }
- pa_cvolume_set(&priv->volume, priv->channel_map.channels, new_volume_value);
- pm_update_volume (priv->index, mono_new_volume);
-}
-
-// To the UI
-void
-slider_menu_item_update (SliderMenuItem* self, const pa_sink_info* update)
-{
- SliderMenuItemPrivate* priv = SLIDER_MENU_ITEM_GET_PRIVATE (self);
-
- priv->volume = slider_menu_item_construct_mono_volume (&update->volume);
- priv->base_volume = update->base_volume;
- priv->channel_map = update->channel_map;
-
- pa_volume_t vol = pa_cvolume_max (&update->volume);
- gdouble volume_percent = ((gdouble) vol * 100) / PA_VOLUME_NORM;
-
- GVariant* new_volume = g_variant_new_double (volume_percent);
-
-/*
- g_debug ("slider menu item update - volume update to ui to %f", volume_percent);
-*/
-
- dbusmenu_menuitem_property_set_variant (DBUSMENU_MENUITEM(self),
- DBUSMENU_VOLUME_MENUITEM_LEVEL,
- new_volume);
-
- if (priv->mute != update->mute){
- priv->mute = update->mute;
-/*
- g_debug ("volume menu item - update - mute on ui = %i", update->mute);
-*/
- GVariant* new_mute_update = g_variant_new_boolean (update->mute == 1);
- dbusmenu_menuitem_property_set_variant (DBUSMENU_MENUITEM(self),
- DBUSMENU_VOLUME_MENUITEM_MUTE,
- new_mute_update);
- }
-}
-
-/*
- * Enable/Disabled can be considered the equivalent of whether we have an active
- * sink or not, let the widget have inherent state.
- */
-void
-slider_menu_item_enable (SliderMenuItem* self, gboolean active)
-{
- SliderMenuItemPrivate* priv = SLIDER_MENU_ITEM_GET_PRIVATE (self);
-
- dbusmenu_menuitem_property_set_bool (DBUSMENU_MENUITEM(self),
- DBUSMENU_MENUITEM_PROP_ENABLED,
- active);
- if(active == FALSE){
- priv->index = NOT_ACTIVE;
- if(priv->name != NULL){
- g_free(priv->name);
- priv->name = NULL;
- }
- }
-}
-
-gint
-slider_menu_item_get_sink_index (SliderMenuItem* self)
-{
- SliderMenuItemPrivate* priv = SLIDER_MENU_ITEM_GET_PRIVATE (self);
- return priv->index;
-}
-
-static pa_cvolume
-slider_menu_item_construct_mono_volume (const pa_cvolume* vol)
-{
- pa_cvolume new_volume;
- pa_cvolume_init(&new_volume);
- new_volume.channels = 1;
- pa_volume_t max_vol = pa_cvolume_max(vol);
- pa_cvolume_set(&new_volume, 1, max_vol);
- return new_volume;
-}
-
-SliderMenuItem*
-slider_menu_item_new (Device* sink)
-{
- SliderMenuItem *self = g_object_new(SLIDER_MENU_ITEM_TYPE, NULL);
- SliderMenuItemPrivate* priv = SLIDER_MENU_ITEM_GET_PRIVATE (self);
- priv->a_sink = sink;
- return self;
-}
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-02 15:23:17 +0000