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/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 2 -*- */
/* GNOME Volume Applet
* Copyright (C) 2004 Ronald Bultje <rbultje@ronald.bitfreak.net>
*
* applet.h: the main applet
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*/
#ifndef __GVA_APPLET_H__
#define __GVA_APPLET_H__
#include <glib.h>
#include <gtk/gtk.h>
#include <gconf/gconf-client.h>
#include <panel-applet-gconf.h>
#include <gst/gst.h>
#include <gst/interfaces/mixer.h>
#include "dock.h"
G_BEGIN_DECLS
#define GNOME_TYPE_VOLUME_APPLET \
(gnome_volume_applet_get_type ())
#define GNOME_VOLUME_APPLET(obj) \
(G_TYPE_CHECK_INSTANCE_CAST ((obj), GNOME_TYPE_VOLUME_APPLET, \
GnomeVolumeApplet))
#define GNOME_VOLUME_APPLET_CLASS(klass) \
(G_TYPE_CHECK_CLASS_CAST ((klass), GNOME_TYPE_VOLUME_APPLET, \
GnomeAppletAppletAppletClass))
#define GNOME_IS_VOLUME_APPLET(obj) \
(G_TYPE_CHECK_INSTANCE_TYPE ((obj), GNOME_TYPE_VOLUME_APPLET))
#define GNOME_IS_VOLUME_APPLET_CLASS(klass) \
(G_TYPE_CHECK_CLASS_TYPE ((klass), GNOME_TYPE_VOLUME_APPLET))
struct _GnomeVolumeApplet {
PanelApplet parent;
/* our main icon, which is our panel user interface */
GtkImage *image;
/* the docked window containing the volume widget */
GnomeVolumeAppletDock *dock;
gboolean pop;
/* the adjustment connected to the dock slider */
GtkAdjustment *adjustment;
/* list of volume control elements */
GList *elements;
/* gconf */
GConfClient *client;
/* element */
GstMixer *mixer;
GstBus *bus;
gboolean lock;
gint state;
GList *tracks;
/* timeout ID, used to decouple on disposal */
guint timeout;
/* preferences */
GtkWidget *prefs;
/* icon theme */
GdkPixbuf *pix[5];
gint panel_size;
/* use same object for setting tooltop */
gboolean force_next_update;
};
typedef struct _GnomeVolumeAppletClass {
PanelAppletClass klass;
} GnomeVolumeAppletClass;
void gnome_volume_applet_adjust_volume (GstMixer *mixer,
GstMixerTrack *track,
gdouble volume);
void gnome_volume_applet_toggle_mute (GnomeVolumeApplet *applet);
void gnome_volume_applet_run_mixer (GnomeVolumeApplet *applet);
GType gnome_volume_applet_get_type (void);
gboolean gnome_volume_applet_setup (GnomeVolumeApplet *applet,
GList *elements);
gboolean mixer_is_muted (GnomeVolumeApplet *applet);
G_END_DECLS
#endif /* __GVA_APPLET_H__ */
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