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amarok/amarok/src/engine/nmm/HostListItem.h

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/* NMM - Network-Integrated Multimedia Middleware
*
* Copyright (C) 2005-2006
* NMM work group,
* Computer Graphics Lab,
* Saarland University, Germany
* http://www.networkmultimedia.org
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Steet, Fifth Floor, Boston, MA 02110-1301
* USA
*/
#ifndef HOSTLISTITEM_H
#define HOSTLISTITEM_H
#include <klistview.h>
#include <tqpixmap.h>
class HostListItem : public KListViewItem {
public:
enum Column
{
Hostname = 0,
Video,
Audio,
Volume,
Status,
Playback
};
HostListItem( TQListView*, TQString hostname, bool audio = true, bool video = true, int volume = 0, int status = 0, bool read_only = false);
~HostListItem();
bool isVideoEnabled() const { return m_video; }
void toggleVideo() { m_video = !m_video; }
bool isAudioEnabled() const { return m_audio; }
void toggleAudio() { m_audio = !m_audio; }
void setStatus( int s ) { m_status = s; }
int status() const { return m_status; }
void setVolume( int v ) { m_volume = v; }
int volume() const { return m_volume; }
int volumeAtPosition( int );
void updateColumn( int column ) const;
/**
* Shows extended status text in a TQWhatsThis widget.
* \todo handle different error scenarios
*/
void statusToolTip();
/**
* Create detailed status message.
* \todo make it user friendly/understandable
* \todo right place for this method?
*/
static TQString prettyStatus( int );
protected:
void paintCell( TQPainter * painter, const TQColorGroup & cg, int column, int width, int align );
private:
enum { PixInset, PixLeft, PixRight };
TQPixmap* pixmapVolume( int );
TQPixmap generateGradient( int );
bool m_audio;
bool m_video;
int m_volume;
int m_status;
bool m_read_only;
};
#endif