/***************************************************************************
* Copyright (C) 2008 by Ilya Kotov *
* forkotov02@hotmail.ru *
* *
* This program 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. *
* *
* This program 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 this program; if not, write to the *
* Free Software Foundation, Inc., *
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
***************************************************************************/
#include <QFile>
#include <QUrl>
#include <qmmpui/playlistmanager.h>
#include <qmmpui/mediaplayer.h>
#include <qmmpui/playlistitem.h>
#include "tracklistobject.h"
TrackListObject::TrackListObject(QObject *parent) : QObject(parent)
{
m_player = MediaPlayer::instance();
m_pl_manager = m_player->playListManager();
m_model = m_pl_manager->currentPlayList();
connect (m_model, SIGNAL(listChanged()), SLOT(updateTrackList()));
connect (m_pl_manager, SIGNAL(currentPlayListChanged(PlayListModel*,PlayListModel*)),
SLOT(switchPlayList(PlayListModel*,PlayListModel*)));
}
TrackListObject::~TrackListObject()
{
}
int TrackListObject::AddTrack(const QString &in0, bool in1)
{
int old_count = m_model->count();
if(in0.startsWith("file://"))
m_model->addFile(QUrl(in0).toLocalFile ()); //converts url to local file path
else
m_model->addFile(in0);
int new_count = m_model->count();
if(new_count == old_count)
return 0;
if(in1)
{
m_model->setCurrent(new_count-1);
m_player->stop();
m_player->play();
}
return 1;
}
void TrackListObject::DelTrack(int in0)
{
m_model->removeAt(in0);
}
int TrackListObject::GetCurrentTrack()
{
return m_model->currentRow();
}
int TrackListObject::GetLength()
{
return m_model->count();
}
QVariantMap TrackListObject::GetMetadata(int in0)
{
QVariantMap map;
PlayListItem *item = m_model->item(in0);
if (item)
{
if (QFile::exists(item->url()))
map.insert("location", "file://" + item->url());
else
map.insert("location", item->url());
map.insert("title", item->title());
map.insert("artist", item->artist());
map.insert("album", item->album());
map.insert("tracknumber", item->track());
map.insert("time", item->length());
map.insert("mtime", item->length() * 1000);
map.insert("genre", item->genre());
map.insert("comment", item->comment());
map.insert("year", item->year());
}
return map;
}
void TrackListObject::SetLoop(bool in0)
{
m_model->prepareForRepeatablePlaying(in0);
}
void TrackListObject::SetRandom(bool in0)
{
m_model->prepareForShufflePlaying(in0);
}
void TrackListObject::updateTrackList()
{
emit TrackListChange(m_model->count());
}
void TrackListObject::switchPlayList(PlayListModel *cur, PlayListModel *prev)
{
m_model = cur;
connect (m_model, SIGNAL(listChanged()), SLOT(updateTrackList()));
if(prev)
disconnect(prev,0,this,0);
updateTrackList();
}
