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playlist.h
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playlist.h
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/*
Drumstick MIDI/Karaoke Player
Copyright (C) 2009-2024 Pedro Lopez-Cabanillas <[email protected]>
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 3 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, see <http://www.gnu.org/licenses/>.
*/
#ifndef PLAYLISTDIALOG_H
#define PLAYLISTDIALOG_H
#include <QDialog>
#include "ui_playlist.h"
class PlayList : public QDialog {
Q_OBJECT
public:
PlayList(QWidget *parent = 0);
virtual ~PlayList();
void loadPlayList(const QString& fileName);
void clearPlayList();
QString currentItem();
QStringList items();
int itemCount();
bool isSupported(const QString& fileName);
bool selectFirstItem();
bool selectNextItem();
bool selectPrevItem();
bool atLastItem();
bool atFirstItem();
bool noItems();
void retranslateUi();
bool isDirty();
public slots:
void clear();
void shuffle();
void setItems(QStringList);
void setCurrentItem(QString);
private slots:
void selectFile();
void saveFile();
void addToList();
void removeFromList();
void moveUp();
void moveDown();
void itemClicked ( QListWidgetItem * item );
void updateCaption();
private:
QPushButton* m_btnAdd;
QPushButton* m_btnDel;
QPushButton* m_btnUp;
QPushButton* m_btnDwn;
QPushButton* m_btnClear;
QPushButton* m_btnShuffle;
QPushButton* m_btnOpen;
QPushButton* m_btnSave;
Ui::PlayList ui;
bool m_isDirty;
};
#endif /* PLAYLISTDIALOG_H */