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Viewing changes to panels/sound/cc-sound-panel.c

  • Committer: Package Import Robot
  • Author(s): Robert Ancell
  • Date: 2014-01-08 16:29:18 UTC
  • Revision ID: package-import@ubuntu.com-20140108162918-g29dd08tr913y2qh
Tags: upstream-14.04.0
Import upstream version 14.04.0

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panels/sound/cc-sound-panel.c
 
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/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 8 -*-
 
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 *
 
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 * Copyright (C) 2008 Red Hat, Inc.
 
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 *
 
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 * This program is free software; you can redistribute it and/or
 
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 * modify it under the terms of the GNU General Public License as
 
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 * published by the Free Software Foundation; either version 2 of the
 
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 * License, or (at your option) any later version.
 
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 *
 
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 * This program is distributed in the hope that it will be useful, but
 
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 * WITHOUT ANY WARRANTY; without even the implied warranty of
 
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 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 
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 * Lesser General Public License for more details.
 
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 *
 
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 * You should have received a copy of the GNU General Public License
 
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 * along with this program; if not, write to the Free Software
 
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 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
 
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 * 02111-1307, USA.
 
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 */
 
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#include "config.h"
 
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#include <libintl.h>
 
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#include <stdlib.h>
 
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#include <string.h>
 
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#include <unistd.h>
 
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#include <errno.h>
 
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#include <glib/gi18n-lib.h>
 
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#include <glib.h>
 
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#include <gtk/gtk.h>
 
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#include <pulse/pulseaudio.h>
 
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#include "cc-sound-panel.h"
 
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#include "gvc-mixer-dialog.h"
 
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G_DEFINE_DYNAMIC_TYPE (CcSoundPanel, cc_sound_panel, CC_TYPE_PANEL)
 
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enum {
 
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        PROP_0,
 
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        PROP_ARGV
 
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};
 
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static void cc_sound_panel_finalize (GObject *object);
 
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static void
 
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cc_sound_panel_set_property (GObject      *object,
 
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                             guint         property_id,
 
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                             const GValue *value,
 
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                             GParamSpec   *pspec)
 
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{
 
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        CcSoundPanel *self = CC_SOUND_PANEL (object);
 
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        switch (property_id) {
 
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        case PROP_ARGV: {
 
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                gchar **args;
 
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                args = g_value_get_boxed (value);
 
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                if (args && args[0]) {
 
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                        gvc_mixer_dialog_set_page (self->dialog, args[0]);
 
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                }
 
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                break;
 
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        }
 
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        default:
 
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                G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
 
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        }
 
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}
 
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static void
 
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cc_sound_panel_class_init (CcSoundPanelClass *klass)
 
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{
 
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        GObjectClass *object_class = G_OBJECT_CLASS (klass);
 
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        object_class->finalize = cc_sound_panel_finalize;
 
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        object_class->set_property = cc_sound_panel_set_property;
 
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        g_object_class_override_property (object_class, PROP_ARGV, "argv");
 
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}
 
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static void
 
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cc_sound_panel_class_finalize (CcSoundPanelClass *klass)
 
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{
 
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}
 
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static void
 
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cc_sound_panel_finalize (GObject *object)
 
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{
 
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        CcSoundPanel *panel = CC_SOUND_PANEL (object);
 
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        if (panel->dialog != NULL)
 
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                panel->dialog = NULL;
 
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        if (panel->connecting_label != NULL)
 
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                panel->connecting_label = NULL;
 
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        if (panel->control != NULL) {
 
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                g_object_unref (panel->control);
 
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                panel->control = NULL;
 
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        }
 
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        G_OBJECT_CLASS (cc_sound_panel_parent_class)->finalize (object);
 
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}
 
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static void
 
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cc_sound_panel_init (CcSoundPanel *self)
 
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{
 
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        gtk_icon_theme_append_search_path (gtk_icon_theme_get_default (),
 
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                                           ICON_DATA_DIR);
 
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        gtk_window_set_default_icon_name ("unity-sound-panel");
 
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        self->control = gvc_mixer_control_new ("GNOME Volume Control Dialog");
 
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        gvc_mixer_control_open (self->control);
 
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        self->dialog = gvc_mixer_dialog_new (self->control);
 
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        gtk_container_add (GTK_CONTAINER (self), GTK_WIDGET (self->dialog));
 
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        gtk_widget_show (GTK_WIDGET (self->dialog));
 
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}
 
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void
 
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cc_sound_panel_register (GIOModule *module)
 
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{
 
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        cc_sound_panel_register_type (G_TYPE_MODULE (module));
 
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        g_io_extension_point_implement (CC_SHELL_PANEL_EXTENSION_POINT,
 
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                                        CC_TYPE_SOUND_PANEL,
 
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                                        "sound", 0);
 
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}
 
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/* GIO extension stuff */
 
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void
 
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g_io_module_load (GIOModule *module)
 
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{
 
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        bindtextdomain (GETTEXT_PACKAGE, LOCALE_DIR);
 
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        bind_textdomain_codeset (GETTEXT_PACKAGE, "UTF-8");
 
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        /* register the panel */
 
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        cc_sound_panel_register (module);
 
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}
 
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void
 
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g_io_module_unload (GIOModule *module)
 
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{
 
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}
 
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