diff options
Diffstat (limited to 'examples/multimediawidgets/player/playercontrols.h')
-rw-r--r-- | examples/multimediawidgets/player/playercontrols.h | 109 |
1 files changed, 0 insertions, 109 deletions
diff --git a/examples/multimediawidgets/player/playercontrols.h b/examples/multimediawidgets/player/playercontrols.h deleted file mode 100644 index 927f72608..000000000 --- a/examples/multimediawidgets/player/playercontrols.h +++ /dev/null @@ -1,109 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2017 The Qt Company Ltd. -** Contact: https://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 PLAYERCONTROLS_H -#define PLAYERCONTROLS_H - -#include <QMediaPlayer> -#include <QWidget> - -QT_BEGIN_NAMESPACE -class QAbstractButton; -class QAbstractSlider; -class QComboBox; -QT_END_NAMESPACE - -class PlayerControls : public QWidget -{ - Q_OBJECT - -public: - explicit PlayerControls(QWidget *parent = nullptr); - - QMediaPlayer::PlaybackState state() const; - float volume() const; - bool isMuted() const; - qreal playbackRate() const; - -public slots: - void setState(QMediaPlayer::PlaybackState state); - void setVolume(float volume); - void setMuted(bool muted); - void setPlaybackRate(float rate); - -signals: - void play(); - void pause(); - void stop(); - void next(); - void previous(); - void changeVolume(float volume); - void changeMuting(bool muting); - void changeRate(qreal rate); - -private slots: - void playClicked(); - void muteClicked(); - void updateRate(); - void onVolumeSliderValueChanged(); - -private: - QMediaPlayer::PlaybackState m_playerState = QMediaPlayer::StoppedState; - bool m_playerMuted = false; - QAbstractButton *m_playButton = nullptr; - QAbstractButton *m_stopButton = nullptr; - QAbstractButton *m_nextButton = nullptr; - QAbstractButton *m_previousButton = nullptr; - QAbstractButton *m_muteButton = nullptr; - QAbstractSlider *m_volumeSlider = nullptr; - QComboBox *m_rateBox = nullptr; -}; - -#endif // PLAYERCONTROLS_H |