qdatetimeedit.h
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上传日期:2022-06-22
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- /****************************************************************************
- **
- ** Copyright (C) 2008 Nokia Corporation and/or its subsidiary(-ies).
- ** Contact: Qt Software Information (qt-info@nokia.com)
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- ** This file is part of the QtGui module of the Qt Toolkit.
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- ** GNU General Public License Usage
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- ** General Public License versions 2.0 or 3.0 as published by the Free
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- ** the packaging of this file. Please review the following information
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- #ifndef QDATETIMEEDIT_H
- #define QDATETIMEEDIT_H
- #include <QtCore/qdatetime.h>
- #include <QtCore/qvariant.h>
- #include <QtGui/qabstractspinbox.h>
- QT_BEGIN_HEADER
- QT_BEGIN_NAMESPACE
- QT_MODULE(Gui)
- #ifndef QT_NO_DATETIMEEDIT
- class QDateTimeEditPrivate;
- class QStyleOptionSpinBox;
- class QCalendarWidget;
- class Q_GUI_EXPORT QDateTimeEdit : public QAbstractSpinBox
- {
- Q_OBJECT
- Q_ENUMS(Section)
- Q_FLAGS(Sections)
- Q_PROPERTY(QDateTime dateTime READ dateTime WRITE setDateTime NOTIFY dateTimeChanged USER true)
- Q_PROPERTY(QDate date READ date WRITE setDate NOTIFY dateChanged)
- Q_PROPERTY(QTime time READ time WRITE setTime NOTIFY timeChanged)
- Q_PROPERTY(QDateTime maximumDateTime READ maximumDateTime WRITE setMaximumDateTime RESET clearMaximumDateTime)
- Q_PROPERTY(QDateTime minimumDateTime READ minimumDateTime WRITE setMinimumDateTime RESET clearMinimumDateTime)
- Q_PROPERTY(QDate maximumDate READ maximumDate WRITE setMaximumDate RESET clearMaximumDate)
- Q_PROPERTY(QDate minimumDate READ minimumDate WRITE setMinimumDate RESET clearMinimumDate)
- Q_PROPERTY(QTime maximumTime READ maximumTime WRITE setMaximumTime RESET clearMaximumTime)
- Q_PROPERTY(QTime minimumTime READ minimumTime WRITE setMinimumTime RESET clearMinimumTime)
- Q_PROPERTY(Section currentSection READ currentSection WRITE setCurrentSection)
- Q_PROPERTY(Sections displayedSections READ displayedSections)
- Q_PROPERTY(QString displayFormat READ displayFormat WRITE setDisplayFormat)
- Q_PROPERTY(bool calendarPopup READ calendarPopup WRITE setCalendarPopup)
- Q_PROPERTY(int currentSectionIndex READ currentSectionIndex WRITE setCurrentSectionIndex)
- Q_PROPERTY(int sectionCount READ sectionCount)
- Q_PROPERTY(Qt::TimeSpec timeSpec READ timeSpec WRITE setTimeSpec)
- public:
- enum Section {
- NoSection = 0x0000,
- AmPmSection = 0x0001,
- MSecSection = 0x0002,
- SecondSection = 0x0004,
- MinuteSection = 0x0008,
- HourSection = 0x0010,
- DaySection = 0x0100,
- MonthSection = 0x0200,
- YearSection = 0x0400,
- TimeSections_Mask = AmPmSection|MSecSection|SecondSection|MinuteSection|HourSection,
- DateSections_Mask = DaySection|MonthSection|YearSection
- };
- Q_DECLARE_FLAGS(Sections, Section)
- explicit QDateTimeEdit(QWidget *parent = 0);
- explicit QDateTimeEdit(const QDateTime &dt, QWidget *parent = 0);
- explicit QDateTimeEdit(const QDate &d, QWidget *parent = 0);
- explicit QDateTimeEdit(const QTime &t, QWidget *parent = 0);
- QDateTime dateTime() const;
- QDate date() const;
- QTime time() const;
- QDateTime minimumDateTime() const;
- void clearMinimumDateTime();
- void setMinimumDateTime(const QDateTime &dt);
- QDateTime maximumDateTime() const;
- void clearMaximumDateTime();
- void setMaximumDateTime(const QDateTime &dt);
- void setDateTimeRange(const QDateTime &min, const QDateTime &max);
- QDate minimumDate() const;
- void setMinimumDate(const QDate &min);
- void clearMinimumDate();
- QDate maximumDate() const;
- void setMaximumDate(const QDate &max);
- void clearMaximumDate();
- void setDateRange(const QDate &min, const QDate &max);
- QTime minimumTime() const;
- void setMinimumTime(const QTime &min);
- void clearMinimumTime();
- QTime maximumTime() const;
- void setMaximumTime(const QTime &max);
- void clearMaximumTime();
- void setTimeRange(const QTime &min, const QTime &max);
- Sections displayedSections() const;
- Section currentSection() const;
- Section sectionAt(int index) const;
- void setCurrentSection(Section section);
- int currentSectionIndex() const;
- void setCurrentSectionIndex(int index);
- QCalendarWidget *calendarWidget() const;
- void setCalendarWidget(QCalendarWidget *calendarWidget);
- int sectionCount() const;
- void setSelectedSection(Section section);
- QString sectionText(Section section) const;
- QString displayFormat() const;
- void setDisplayFormat(const QString &format);
- bool calendarPopup() const;
- void setCalendarPopup(bool enable);
- Qt::TimeSpec timeSpec() const;
- void setTimeSpec(Qt::TimeSpec spec);
- QSize sizeHint() const;
- virtual void clear();
- virtual void stepBy(int steps);
- bool event(QEvent *event);
- Q_SIGNALS:
- void dateTimeChanged(const QDateTime &date);
- void timeChanged(const QTime &date);
- void dateChanged(const QDate &date);
- public Q_SLOTS:
- void setDateTime(const QDateTime &dateTime);
- void setDate(const QDate &date);
- void setTime(const QTime &time);
- protected:
- virtual void keyPressEvent(QKeyEvent *event);
- #ifndef QT_NO_WHEELEVENT
- virtual void wheelEvent(QWheelEvent *event);
- #endif
- virtual void focusInEvent(QFocusEvent *event);
- virtual bool focusNextPrevChild(bool next);
- virtual QValidator::State validate(QString &input, int &pos) const;
- virtual void fixup(QString &input) const;
- virtual QDateTime dateTimeFromText(const QString &text) const;
- virtual QString textFromDateTime(const QDateTime &dt) const;
- virtual StepEnabled stepEnabled() const;
- virtual void mousePressEvent(QMouseEvent *event);
- virtual void paintEvent(QPaintEvent *event);
- void initStyleOption(QStyleOptionSpinBox *option) const;
- QDateTimeEdit(const QVariant &val, QVariant::Type parserType, QWidget *parent = 0);
- private:
- Q_DECLARE_PRIVATE(QDateTimeEdit)
- Q_DISABLE_COPY(QDateTimeEdit)
- Q_PRIVATE_SLOT(d_func(), void _q_resetButton())
- };
- class Q_GUI_EXPORT QTimeEdit : public QDateTimeEdit
- {
- Q_OBJECT
- Q_PROPERTY(QTime time READ time WRITE setTime NOTIFY timeChanged USER true)
- public:
- QTimeEdit(QWidget *parent = 0);
- QTimeEdit(const QTime &time, QWidget *parent = 0);
- };
- class Q_GUI_EXPORT QDateEdit : public QDateTimeEdit
- {
- Q_OBJECT
- Q_PROPERTY(QDate date READ date WRITE setDate NOTIFY dateChanged USER true)
- public:
- QDateEdit(QWidget *parent = 0);
- QDateEdit(const QDate &date, QWidget *parent = 0);
- };
- Q_DECLARE_OPERATORS_FOR_FLAGS(QDateTimeEdit::Sections)
- #endif // QT_NO_DATETIMEEDIT
- QT_END_NAMESPACE
- QT_END_HEADER
- #endif // QDATETIMEEDIT_H