/***

  This file is part of pavucontrol.

  Copyright 2006-2008 Lennart Poettering

  Copyright 2009 Colin Guthrie

  pavucontrol is free software; you can redistribute it and/or modify

  it under the terms of the GNU General Public License as published by

  the Free Software Foundation, either version 2 of the License, or

  (at your option) any later version.

  pavucontrol 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

  General Public License for more details.

  You should have received a copy of the GNU General Public License

  along with pavucontrol. If not, see <http://www.gnu.org/licenses/>.

***/

#ifndef streamwidget_h

#define streamwidget_h

#include "pavucontrol.h"

#include "minimalstreamwidget.h"

class MainWindow;

class ChannelWidget;

class StreamWidget : public MinimalStreamWidget {

public:

    StreamWidget(BaseObjectType* cobject, const Glib::RefPtr<Gtk::Builder>& x);

    void init(MainWindow* mainWindow);

    void setChannelMap(const pa_channel_map &m, bool can_decibel);

    void setVolume(const pa_cvolume &volume, bool force = false);

    virtual void updateChannelVolume(int channel, pa_volume_t v);

    void hideLockedChannels(bool hide = true);

    Gtk::ToggleButton *lockToggleButton, *muteToggleButton;

    Gtk::Label *directionLabel;

    Gtk::Button *deviceButton;

    pa_channel_map channelMap;

    pa_cvolume volume;

    pa_stream *peak;

    ChannelWidget *channelWidgets[PA_CHANNELS_MAX];

    virtual void onMuteToggleButton();

    virtual void onLockToggleButton();

    virtual void onDeviceChangePopup();

    virtual bool onContextTriggerEvent(GdkEventButton*);

    sigc::connection timeoutConnection;

    bool timeoutEvent();

    virtual void executeVolumeUpdate();

    virtual void onKill();

protected:

    MainWindow* mpMainWindow;

    Gtk::Menu contextMenu;

    Gtk::MenuItem terminate;

};

#endif