64 lines
1.4 KiB
C++
64 lines
1.4 KiB
C++
#ifndef MAINWINDOW_H
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#define MAINWINDOW_H
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#include <QMainWindow>
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QT_BEGIN_NAMESPACE
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namespace Ui { class MainWindow; }
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class QMediaPlayer;
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class QPropertyAnimation;
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QT_END_NAMESPACE
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class MainWindow : public QMainWindow
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{
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Q_OBJECT
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public:
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MainWindow(QWidget *parent = nullptr);
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~MainWindow() override;
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protected:
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void closeEvent(QCloseEvent *) override;
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void paintEvent(QPaintEvent *e) override;
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void mousePressEvent(QMouseEvent *event) override;
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void mouseMoveEvent(QMouseEvent *event) override;
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void mouseReleaseEvent(QMouseEvent *event) override;
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void loadFile();
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void centerWindow();
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private slots:
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void on_closeWindowBtn_clicked();
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void on_playBtn_clicked();
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void on_volumeSlider_valueChanged(int value);
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void on_stopBtn_clicked();
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void on_playbackSlider_valueChanged(int value);
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void on_prevBtn_clicked();
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void on_nextBtn_clicked();
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void on_volumeBtn_clicked();
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void on_minimumWindowBtn_clicked();
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private:
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QPoint m_oldMousePos;
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bool m_clickedOnWindow = false;
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bool m_playbackSliderPressed = false;
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QLinearGradient m_bgLinearGradient;
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Ui::MainWindow *ui;
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QMediaPlayer *m_mediaPlayer;
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QPropertyAnimation *m_fadeOutAnimation;
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void initUiAndAnimation();
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void initConnections();
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static QString ms2str(qint64 ms);
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};
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#endif // MAINWINDOW_H
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