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/***************************************************************************
* Copyright (C) 2007-2008 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 "jumptotrackdialog.h"
#include <qmmpui/playlistmanager.h>
#include <QStringListModel>
#include <QSortFilterProxyModel>
#include <QShortcut>
#include <QKeySequence>
JumpToTrackDialog::JumpToTrackDialog(PlayListManager *manager, QWidget* parent)
: QDialog (parent)
{
setupUi(this);
setAttribute(Qt::WA_QuitOnClose, FALSE);
m_pl_manager = manager;
m_listModel = new QStringListModel(this);
m_proxyModel = new QSortFilterProxyModel;
m_proxyModel->setDynamicSortFilter(true);
m_proxyModel->setFilterCaseSensitivity(Qt::CaseInsensitive);
m_proxyModel->setSourceModel(m_listModel);
songsListView->setModel(m_proxyModel);
connect(songsListView,SIGNAL(doubleClicked(const QModelIndex &)),
this,SLOT(jumpTo(const QModelIndex&)));
connect(songsListView,SIGNAL(activated(const QModelIndex &)),
this,SLOT(jumpTo(const QModelIndex&)));
connect(songsListView,SIGNAL(activated(const QModelIndex &)),
this,SLOT(accept()));
connect(songsListView->selectionModel(),
SIGNAL(currentRowChanged(const QModelIndex&,const QModelIndex&)),
this,SLOT(queueUnqueue(const QModelIndex&,const QModelIndex&)));
new QShortcut(QKeySequence("Q"),this,SLOT(on_queuePushButton_clicked()));
new QShortcut(QKeySequence("J"),this,SLOT(on_jumpToPushButton_clicked()));
new QShortcut(QKeySequence("F5"),this,SLOT(on_refreshPushButton_clicked()));
}
JumpToTrackDialog::~JumpToTrackDialog()
{
}
void JumpToTrackDialog::on_closePushButton_clicked()
{
hide();
}
void JumpToTrackDialog::on_refreshPushButton_clicked()
{
refresh();
}
void JumpToTrackDialog::on_queuePushButton_clicked()
{
QModelIndexList mi_list = songsListView->selectionModel()->selectedRows();
if (!mi_list.isEmpty())
{
int selected = (m_proxyModel->mapToSource(mi_list.at(0))).row();
m_pl_manager->selectedPlayList()->setQueued(m_pl_manager->selectedPlayList()->item(selected));
if (m_pl_manager->selectedPlayList()->isQueued(m_pl_manager->selectedPlayList()->item(selected)))
queuePushButton->setText(tr("Unqueue"));
else
queuePushButton->setText(tr("Queue"));
}
}
void JumpToTrackDialog::on_jumpToPushButton_clicked()
{
QModelIndexList mi_list = songsListView->selectionModel()->selectedRows();
if (!mi_list.isEmpty())
{
jumpTo(mi_list.at(0));
}
}
void JumpToTrackDialog::refresh()
{
filterLineEdit->clear();
QStringList titles = m_pl_manager->selectedPlayList()->getTitles(0, m_pl_manager->selectedPlayList()->count());
m_listModel->setStringList(titles);
filterLineEdit->setFocus();
}
void JumpToTrackDialog::on_filterLineEdit_textChanged(const QString &str)
{
m_proxyModel->setFilterFixedString(str);
if (m_proxyModel->hasIndex(0,0))
songsListView->setCurrentIndex (m_proxyModel->index (0,0));
}
void JumpToTrackDialog::on_filterLineEdit_returnPressed ()
{
QModelIndexList mi_list = songsListView->selectionModel()->selectedRows();
if (!mi_list.isEmpty())
{
jumpTo(mi_list.at(0));
accept();
}
}
void JumpToTrackDialog::jumpTo(const QModelIndex & index)
{
int selected = (m_proxyModel->mapToSource(index)).row();
m_pl_manager->selectedPlayList()->setCurrent(selected);
emit playRequest();
}
void JumpToTrackDialog::queueUnqueue(const QModelIndex& curr,const QModelIndex&)
{
int row = m_proxyModel->mapToSource(curr).row();
if (m_pl_manager->selectedPlayList()->isQueued(m_pl_manager->selectedPlayList()->item(row)))
queuePushButton->setText(tr("Unqueue"));
else
queuePushButton->setText(tr("Queue"));
}
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