#ifndef DATETIMEWIDGET_H #define DATETIMEWIDGET_H #include QT_BEGIN_NAMESPACE namespace Ui { class dateTimeWidget; } QT_END_NAMESPACE class QTimer; class DateTimeSelectionPanel; class DateTimeWidget : public QWidget { Q_OBJECT public: DateTimeWidget(QWidget *parent = nullptr); ~DateTimeWidget(); protected: bool eventFilter(QObject*, QEvent*); public slots: void onBtnClicked_historicalData(); void onBtnClicked_realTimeData(); void onBtnClicked_date(); void onBtnClicked_rangeSelect(); void onBtnClicked_range(); void onTimeout_rangeSelect(); void onTimeout_realTime(); void onDateTimeSelectResults(QDateTime); signals: void setRange(int); void viewHistoricalData(QDateTime); void showMask(); void hideMask(); private: void initialize(); Ui::dateTimeWidget* ui; QTimer* m_pTimer_RealTime; QTimer* m_pTimer_Range; DateTimeSelectionPanel* m_pSelectionPanel; }; #endif