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107 lines
2.1 KiB
107 lines
2.1 KiB
6 months ago
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#ifndef MUSIC_H
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#define MUSIC_H
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#include <QMainWindow>
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#include <QMediaPlayer>
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#include <QMediaPlaylist>
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#include <QPushButton>
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#include <QSlider>
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#include <QVBoxLayout>
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#include <QHBoxLayout>
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#include <QListWidget>
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#include <QLabel>
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#include <QSpacerItem>
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#include <QDebug>
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#include <QMatrix>
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#include "flyme/flyme.h"
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QT_BEGIN_NAMESPACE
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namespace Ui { class music; }
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QT_END_NAMESPACE
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class FloatingButton;
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/* 媒体信息结构体 */
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struct MediaObjectInfo {
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/* 用于保存歌曲文件名 */
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QString fileName;
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/* 用于保存歌曲文件路径 */
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QString filePath;
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};
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class music : public QMainWindow
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{
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Q_OBJECT
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public:
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music(QWidget *parent = nullptr);
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~music();
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int angle = 0;
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private:
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Ui::music *ui;
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/* 媒体播放器，用于播放音乐 */
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QMediaPlayer *musicPlayer;
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/* 媒体列表 */
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QMediaPlaylist *mediaPlaylist;
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/* 音乐列表 */
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QListWidget *listWidget;
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/* 媒体信息存储 */
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QVector<MediaObjectInfo> mediaObjectInfo;
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/* 用于遮罩 */
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QWidget *listMask;
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FloatingButton *floatingbutton;
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/* 扫描歌曲 */
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void scanSongs();
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/* 媒体播放器类初始化 */
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void mediaPlayerInit();
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/* 音乐布局函数 */
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void musicLayout();
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void image_rotate();
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private slots:
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/* 播放按钮点击 */
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void btn_play_clicked();
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/* 下一曲按钮点击*/
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void btn_next_clicked();
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/* 上一曲按钮点击 */
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void btn_previous_clicked();
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/* 媒体状态改变 */
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void mediaPlayerStateChanged(QMediaPlayer::State);
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/* 列表单击 */
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void listWidgetCliked(QListWidgetItem*);
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/* 媒体列表项改变 */
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void mediaPlaylistCurrentIndexChanged(int);
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/* 媒体总长度改变 */
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void musicPlayerDurationChanged(qint64);
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/* 媒体播放位置改变 */
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void mediaPlayerPositionChanged(qint64);
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/* 控制音量条显示 */
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void on_btn_volume_toggled(bool checked);
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/* 播放进度条松开 */
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void durationSliderReleased();
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/* 音量控制 */
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void volume_change();
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/*悬浮球 */
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void onButtonPressed();
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signals:
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void music_close(bool t);
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};
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#endif
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