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Diffstat (limited to 'examples/winextras/musicplayer/musicplayer.h')
-rw-r--r-- | examples/winextras/musicplayer/musicplayer.h | 126 |
1 files changed, 0 insertions, 126 deletions
diff --git a/examples/winextras/musicplayer/musicplayer.h b/examples/winextras/musicplayer/musicplayer.h deleted file mode 100644 index 58ea8c9..0000000 --- a/examples/winextras/musicplayer/musicplayer.h +++ /dev/null @@ -1,126 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2015 The Qt Company Ltd. -** Contact: http://www.qt.io/licensing/ -** -** This file is part of the examples of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:BSD$ -** Commercial License Usage -** Licensees holding valid commercial Qt licenses may use this file in -** accordance with the commercial license agreement provided with the -** Software or, alternatively, in accordance with the terms contained in -** a written agreement between you and The Qt Company. For licensing terms -** and conditions see https://www.qt.io/terms-conditions. For further -** information use the contact form at https://www.qt.io/contact-us. -** -** BSD License Usage -** Alternatively, you may use this file under the terms of the BSD license -** as follows: -** -** "Redistribution and use in source and binary forms, with or without -** modification, are permitted provided that the following conditions are -** met: -** * Redistributions of source code must retain the above copyright -** notice, this list of conditions and the following disclaimer. -** * Redistributions in binary form must reproduce the above copyright -** notice, this list of conditions and the following disclaimer in -** the documentation and/or other materials provided with the -** distribution. -** * Neither the name of The Qt Company Ltd nor the names of its -** contributors may be used to endorse or promote products derived -** from this software without specific prior written permission. -** -** -** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#ifndef MUSICPLAYER_H -#define MUSICPLAYER_H - -#include <QWidget> -#include <QMediaPlayer> - -class VolumeButton; - -QT_FORWARD_DECLARE_CLASS(QLabel) -QT_FORWARD_DECLARE_CLASS(QSlider) -QT_FORWARD_DECLARE_CLASS(QAbstractButton) -QT_FORWARD_DECLARE_CLASS(QWinTaskbarButton) -QT_FORWARD_DECLARE_CLASS(QWinTaskbarProgress) -QT_FORWARD_DECLARE_CLASS(QWinThumbnailToolBar) -QT_FORWARD_DECLARE_CLASS(QWinThumbnailToolButton) - -class MusicPlayer : public QWidget -{ - Q_OBJECT -public: - explicit MusicPlayer(QWidget *parent = nullptr); - - static QStringList supportedMimeTypes(); - static QStringList supportedSuffixes(); - -public slots: - void openFile(); - void playUrl(const QUrl& url); - void togglePlayback(); - void seekForward(); - void seekBackward(); - -protected: - void showEvent(QShowEvent *event) override; - void dragEnterEvent(QDragEnterEvent *event) override; - void dropEvent(QDropEvent *event) override; - void mousePressEvent(QMouseEvent *event) override; - void mouseMoveEvent(QMouseEvent *event) override; - void mouseReleaseEvent(QMouseEvent *event) override; - -private slots: - void updateState(QMediaPlayer::State state); - void updatePosition(qint64 position); - void updateDuration(qint64 duration); - void setPosition(int position); - void updateInfo(); - void handleError(); - - void updateTaskbar(); - void updateThumbnailToolBar(); - -private: - void createWidgets(); - void createShortcuts(); - void createJumpList(); - void createTaskbar(); - void createThumbnailToolBar(); - - QWinTaskbarButton *taskbarButton = nullptr; - QWinTaskbarProgress *taskbarProgress = nullptr; - QWinThumbnailToolBar *thumbnailToolBar = nullptr; - QWinThumbnailToolButton *playToolButton = nullptr; - QWinThumbnailToolButton *forwardToolButton = nullptr; - QWinThumbnailToolButton *backwardToolButton = nullptr; - - QMediaPlayer mediaPlayer; - QAbstractButton *playButton = nullptr; - VolumeButton *volumeButton = nullptr; - QSlider *positionSlider = nullptr; - QLabel *positionLabel = nullptr; - QLabel *infoLabel = nullptr; - QPoint offset; - QString fileName; -}; - -#endif // MUSICPLAYER_H |