36e90b6928
Change-Id: I639ed933b789393fa50630af133e51abe3d7fae3 Reviewed-by: Jani Heikkinen <jani.heikkinen@theqtcompany.com> Reviewed-by: Yoann Lopes <yoann.lopes@theqtcompany.com>
128 lines
3.7 KiB
C++
128 lines
3.7 KiB
C++
/****************************************************************************
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**
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** Copyright (C) 2015 The Qt Company Ltd.
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** Contact: http://www.qt.io/licensing/
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**
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** This file is part of the examples of the Qt Toolkit.
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**
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** $QT_BEGIN_LICENSE:BSD$
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** You may use this file under the terms of the BSD license as follows:
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**
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** "Redistribution and use in source and binary forms, with or without
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** modification, are permitted provided that the following conditions are
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** met:
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** * Redistributions of source code must retain the above copyright
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** notice, this list of conditions and the following disclaimer.
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** * Redistributions in binary form must reproduce the above copyright
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** notice, this list of conditions and the following disclaimer in
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** the documentation and/or other materials provided with the
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** distribution.
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** * Neither the name of The Qt Company Ltd nor the names of its
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** contributors may be used to endorse or promote products derived
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** from this software without specific prior written permission.
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**
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**
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** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
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**
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** $QT_END_LICENSE$
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**
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****************************************************************************/
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#ifndef PLAYER_H
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#define PLAYER_H
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#include "videowidget.h"
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#include <QWidget>
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#include <QMediaPlayer>
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#include <QMediaPlaylist>
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QT_BEGIN_NAMESPACE
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class QAbstractItemView;
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class QLabel;
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class QMediaPlayer;
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class QModelIndex;
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class QPushButton;
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class QSlider;
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class QVideoProbe;
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class QVideoWidget;
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QT_END_NAMESPACE
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class PlaylistModel;
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class HistogramWidget;
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class Player : public QWidget
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{
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Q_OBJECT
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public:
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Player(QWidget *parent = 0);
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~Player();
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signals:
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void fullScreenChanged(bool fullScreen);
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private slots:
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void open();
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void durationChanged(qint64 duration);
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void positionChanged(qint64 progress);
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void metaDataChanged();
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void previousClicked();
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void seek(int seconds);
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void jump(const QModelIndex &index);
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void playlistPositionChanged(int);
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void statusChanged(QMediaPlayer::MediaStatus status);
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void bufferingProgress(int progress);
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void videoAvailableChanged(bool available);
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void displayErrorMessage();
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#ifndef PLAYER_NO_COLOROPTIONS
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void showColorDialog();
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#endif
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void addToPlaylist(const QStringList &fileNames);
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private:
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void setTrackInfo(const QString &info);
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void setStatusInfo(const QString &info);
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void handleCursor(QMediaPlayer::MediaStatus status);
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void updateDurationInfo(qint64 currentInfo);
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QMediaPlayer *player;
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QMediaPlaylist *playlist;
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VideoWidget *videoWidget;
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QLabel *coverLabel;
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QSlider *slider;
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QLabel *labelDuration;
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QPushButton *fullScreenButton;
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#ifndef PLAYER_NO_COLOROPTIONS
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QPushButton *colorButton;
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QDialog *colorDialog;
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#endif
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QLabel *labelHistogram;
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HistogramWidget *histogram;
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QVideoProbe *probe;
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PlaylistModel *playlistModel;
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QAbstractItemView *playlistView;
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QString trackInfo;
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QString statusInfo;
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qint64 duration;
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};
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#endif // PLAYER_H
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