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205 lines
7.1 KiB
205 lines
7.1 KiB
14 years ago
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/****************************************************************************
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**
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** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
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** All rights reserved.
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** Contact: Nokia Corporation (qt-info@nokia.com)
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**
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** This file is part of the QtGui module of the Qt Toolkit.
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**
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** $QT_BEGIN_LICENSE:LGPL$
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** Commercial Usage
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** Licensees holding valid Qt Commercial licenses may use this file in
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** accordance with the Qt Commercial License Agreement provided with the
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** Software or, alternatively, in accordance with the terms contained in
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** a written agreement between you and Nokia.
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**
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** GNU Lesser General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU Lesser
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** General Public License version 2.1 as published by the Free Software
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** Foundation and appearing in the file LICENSE.LGPL included in the
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** packaging of this file. Please review the following information to
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** ensure the GNU Lesser General Public License version 2.1 requirements
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** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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**
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** In addition, as a special exception, Nokia gives you certain additional
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** rights. These rights are described in the Nokia Qt LGPL Exception
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** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
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**
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** GNU General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU
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** General Public License version 3.0 as published by the Free Software
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** Foundation and appearing in the file LICENSE.GPL included in the
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** packaging of this file. Please review the following information to
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** ensure the GNU General Public License version 3.0 requirements will be
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** met: http://www.gnu.org/copyleft/gpl.html.
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**
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** If you have questions regarding the use of this file, please contact
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** Nokia at qt-info@nokia.com.
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** $QT_END_LICENSE$
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**
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****************************************************************************/
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#ifndef QCALENDARWIDGET_H
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#define QCALENDARWIDGET_H
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#include <QtGui/qwidget.h>
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#include <QtCore/qdatetime.h>
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QT_BEGIN_HEADER
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QT_BEGIN_NAMESPACE
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QT_MODULE(Gui)
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#ifndef QT_NO_CALENDARWIDGET
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class QDate;
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class QTextCharFormat;
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class QCalendarWidgetPrivate;
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class Q_GUI_EXPORT QCalendarWidget : public QWidget
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{
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Q_OBJECT
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Q_ENUMS(Qt::DayOfWeek)
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Q_ENUMS(HorizontalHeaderFormat)
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Q_ENUMS(VerticalHeaderFormat)
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Q_ENUMS(SelectionMode)
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Q_PROPERTY(QDate selectedDate READ selectedDate WRITE setSelectedDate)
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Q_PROPERTY(QDate minimumDate READ minimumDate WRITE setMinimumDate)
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Q_PROPERTY(QDate maximumDate READ maximumDate WRITE setMaximumDate)
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Q_PROPERTY(Qt::DayOfWeek firstDayOfWeek READ firstDayOfWeek WRITE setFirstDayOfWeek)
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Q_PROPERTY(bool gridVisible READ isGridVisible WRITE setGridVisible)
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Q_PROPERTY(SelectionMode selectionMode READ selectionMode WRITE setSelectionMode)
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Q_PROPERTY(HorizontalHeaderFormat horizontalHeaderFormat READ horizontalHeaderFormat WRITE setHorizontalHeaderFormat)
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Q_PROPERTY(VerticalHeaderFormat verticalHeaderFormat READ verticalHeaderFormat WRITE setVerticalHeaderFormat)
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Q_PROPERTY(bool headerVisible READ isHeaderVisible WRITE setHeaderVisible STORED false DESIGNABLE false) // obsolete
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Q_PROPERTY(bool navigationBarVisible READ isNavigationBarVisible WRITE setNavigationBarVisible)
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Q_PROPERTY(bool dateEditEnabled READ isDateEditEnabled WRITE setDateEditEnabled)
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Q_PROPERTY(int dateEditAcceptDelay READ dateEditAcceptDelay WRITE setDateEditAcceptDelay)
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public:
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enum HorizontalHeaderFormat {
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NoHorizontalHeader,
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SingleLetterDayNames,
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ShortDayNames,
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LongDayNames
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};
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enum VerticalHeaderFormat {
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NoVerticalHeader,
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ISOWeekNumbers
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};
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enum SelectionMode {
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NoSelection,
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SingleSelection
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};
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explicit QCalendarWidget(QWidget *parent = 0);
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~QCalendarWidget();
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virtual QSize sizeHint() const;
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virtual QSize minimumSizeHint() const;
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QDate selectedDate() const;
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int yearShown() const;
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int monthShown() const;
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QDate minimumDate() const;
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void setMinimumDate(const QDate &date);
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QDate maximumDate() const;
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void setMaximumDate(const QDate &date);
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Qt::DayOfWeek firstDayOfWeek() const;
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void setFirstDayOfWeek(Qt::DayOfWeek dayOfWeek);
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// ### Qt 5: eliminate these two
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bool isHeaderVisible() const;
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void setHeaderVisible(bool show);
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inline bool isNavigationBarVisible() const { return isHeaderVisible(); }
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bool isGridVisible() const;
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SelectionMode selectionMode() const;
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void setSelectionMode(SelectionMode mode);
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HorizontalHeaderFormat horizontalHeaderFormat() const;
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void setHorizontalHeaderFormat(HorizontalHeaderFormat format);
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VerticalHeaderFormat verticalHeaderFormat() const;
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void setVerticalHeaderFormat(VerticalHeaderFormat format);
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QTextCharFormat headerTextFormat() const;
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void setHeaderTextFormat(const QTextCharFormat &format);
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QTextCharFormat weekdayTextFormat(Qt::DayOfWeek dayOfWeek) const;
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void setWeekdayTextFormat(Qt::DayOfWeek dayOfWeek, const QTextCharFormat &format);
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QMap<QDate, QTextCharFormat> dateTextFormat() const;
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QTextCharFormat dateTextFormat(const QDate &date) const;
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void setDateTextFormat(const QDate &date, const QTextCharFormat &format);
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bool isDateEditEnabled() const;
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void setDateEditEnabled(bool enable);
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int dateEditAcceptDelay() const;
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void setDateEditAcceptDelay(int delay);
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protected:
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bool event(QEvent *event);
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bool eventFilter(QObject *watched, QEvent *event);
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void mousePressEvent(QMouseEvent *event);
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void resizeEvent(QResizeEvent * event);
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void keyPressEvent(QKeyEvent * event);
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virtual void paintCell(QPainter *painter, const QRect &rect, const QDate &date) const;
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void updateCell(const QDate &date);
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void updateCells();
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public Q_SLOTS:
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void setSelectedDate(const QDate &date);
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void setDateRange(const QDate &min, const QDate &max);
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void setCurrentPage(int year, int month);
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void setGridVisible(bool show);
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void setNavigationBarVisible(bool visible);
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void showNextMonth();
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void showPreviousMonth();
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void showNextYear();
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void showPreviousYear();
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void showSelectedDate();
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void showToday();
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Q_SIGNALS:
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void selectionChanged();
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void clicked(const QDate &date);
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void activated(const QDate &date);
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void currentPageChanged(int year, int month);
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private:
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Q_DECLARE_PRIVATE(QCalendarWidget)
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Q_DISABLE_COPY(QCalendarWidget)
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Q_PRIVATE_SLOT(d_func(), void _q_slotShowDate(const QDate &date))
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Q_PRIVATE_SLOT(d_func(), void _q_slotChangeDate(const QDate &date))
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Q_PRIVATE_SLOT(d_func(), void _q_slotChangeDate(const QDate &date, bool changeMonth))
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Q_PRIVATE_SLOT(d_func(), void _q_editingFinished())
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Q_PRIVATE_SLOT(d_func(), void _q_prevMonthClicked())
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Q_PRIVATE_SLOT(d_func(), void _q_nextMonthClicked())
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Q_PRIVATE_SLOT(d_func(), void _q_yearEditingFinished())
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Q_PRIVATE_SLOT(d_func(), void _q_yearClicked())
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Q_PRIVATE_SLOT(d_func(), void _q_monthChanged(QAction *act))
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};
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#endif // QT_NO_CALENDARWIDGET
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QT_END_NAMESPACE
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QT_END_HEADER
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#endif // QCALENDARWIDGET_H
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