基于Qt的一个小闹钟。

基于Qt的一个小闹钟。可以动态的添加或删除闹钟，自己添加闹铃。附上头文件和源代码，大家有兴趣的话可以下载试试。

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代码片段(3)[全屏查看所有代码]

1. [代码]Clock.h     

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ifndef CLOCK_H #define CLOCK_H   #include <QWidget> #include <QTimer>   class QDialog; class QSpinBox; class QComboBox; class QLabel; class QFont; class QPushButton; class QMediaPlayer; class QMediaPlaylist; class QSqlTableModel; class QTimer;   namespace Ui { class Clock; }   class Clock : public QWidget {      Q_OBJECT   public :      explicit Clock(QWidget *parent = 0);      ~Clock();      QPointF rotateAngle( int angle, int len);   protected :      void paintEvent(QPaintEvent *);   private slots:      void timerUpdate();      void setAlarmClock();      void sureAlarmClock();      void cancelAlarmClock();      void updateAlarmClock();      void stopPlayMusic();      void selectMusic();      void deleteAlarm();      void rePlayMusic();   private :      Ui::Clock *ui;      QDialog *dialog;      int alarmHour;      int alarmMinute;      int cPauseTime;      QSpinBox *hourBox;      QSpinBox *minuteBox;      QComboBox *pauseTime;      QPushButton *addAlarmBtn;      QPushButton *closeAlarmBtn;      QPushButton *deleteAlarmBtn[5];      QLabel *alarmLabel[5];      QLabel *clockLabel;      QLabel *cTimeLabe;      //QLabel *hourLabel;      //QLabel *minuteLabel;      QLabel *secondLabel;      QPixmap bgPixmap;      QPixmap clockPixmap;      QPixmap hourPixmap;      QPixmap minutePixmap;      QPixmap secondPixmap;      QPixmap delBtnPixmap;      QMatrix matrix;      QFont alarmFont;      QMediaPlayer *player;      QMediaPlaylist *mediaList;      QSqlTableModel *model;      QString musicPath;      //QTimer *waitTimer[5]; };   #endif // CLOCK_H

2. [文件] Clock.zip ~ 18KB     下载(470)     

3. [图片] QQ图片20140922103620.jpg