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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