/* * 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/>. */ #ifndef __DEVICE_H__ #define __DEVICE_H__ #include <glib.h> #include <glib-object.h> #include "common-defs.h" #include "sound-service-dbus.h" #include <pulse/pulseaudio.h> G_BEGIN_DECLS #define DEVICE_TYPE (device_get_type ()) #define DEVICE(o) (G_TYPE_CHECK_INSTANCE_CAST ((o), DEVICE_TYPE, Device)) #define DEVICE_CLASS(k) (G_TYPE_CHECK_CLASS_CAST ((k), DEVICE_TYPE, DeviceClass)) #define IS_DEVICE(o) (G_TYPE_CHECK_INSTANCE_TYPE ((o), DEVICE_TYPE)) #define IS_DEVICE_CLASS(k) (G_TYPE_CHECK_CLASS_TYPE ((k), DEVICE_TYPE)) #define DEVICE_GET_CLASS(o) (G_TYPE_INSTANCE_GET_CLASS ((o), DEVICE_TYPE, DeviceClass)) typedef struct _Device Device; typedef struct _DeviceClass DeviceClass; struct _Device { GObject parent; }; struct _DeviceClass { GObjectClass parent_class; }; GType device_get_type (void) G_GNUC_CONST; /** * TODO * Refactor this to become a device manager obj basically acting as wrapper for * the communication between pulseaudio-mgr and the individual items. * First steps collapse slider/volume related stuff into slider-menu-item. */ // Sink related void device_sink_populate (Device* sink, const pa_sink_info* update); void device_sink_update (Device* sink, const pa_sink_info* update); gboolean device_is_sink_populated (Device* sink); gint device_get_sink_index (Device* self); void device_sink_deactivated (Device* self); void device_update_mute (Device* self, gboolean mute_update); void device_ensure_sink_is_unmuted (Device* self); // source and sinkinput/client related for VOIP functionality void device_update_voip_input_source (Device* sink, const pa_source_info* update); void device_activate_voip_item (Device* sink, gint sink_input_index, gint client_index); gint device_get_current_sink_input_index (Device* sink); gboolean device_is_voip_source_populated (Device* sink); gint device_get_source_index (Device* self); void device_determine_blocking_state (Device* self); void device_deactivate_voip_source (Device* self, gboolean visible); void device_deactivate_voip_client (Device* self); SoundState device_get_state (Device* self); Device* device_new (SoundServiceDbus* service); G_END_DECLS #endif