author | Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> |
Fri, 16 Apr 2010 15:50:13 +0300 | |
changeset 18 | 2f34d5167611 |
parent 0 | 1918ee327afb |
permissions | -rw-r--r-- |
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/**************************************************************************** |
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** |
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2f34d5167611
Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
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changeset
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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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** No Commercial Usage |
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** This file contains pre-release code and may not be distributed. |
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** You may use this file in accordance with the terms and conditions |
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** contained in the Technology Preview License Agreement accompanying |
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** this package. |
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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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** 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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** |
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** |
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** |
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** |
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** |
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** |
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** |
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** |
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** $QT_END_LICENSE$ |
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** |
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****************************************************************************/ |
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#ifndef QDATETIMEEDIT_P_H |
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#define QDATETIMEEDIT_P_H |
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// |
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// W A R N I N G |
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// ------------- |
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// |
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// This file is not part of the Qt API. It exists purely as an |
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// implementation detail. This header file may change from version to |
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// version without notice, or even be removed. |
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// |
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// We mean it. |
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// |
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#include "QtGui/qcombobox.h" |
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#include "QtGui/qcalendarwidget.h" |
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#include "QtGui/qspinbox.h" |
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#include "QtGui/qtoolbutton.h" |
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#include "QtGui/qmenu.h" |
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#include "QtGui/qlabel.h" |
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#include "QtGui/qdatetimeedit.h" |
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#include "QtGui/private/qabstractspinbox_p.h" |
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#include "QtCore/private/qdatetime_p.h" |
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#include "qdebug.h" |
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#ifndef QT_NO_DATETIMEEDIT |
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QT_BEGIN_NAMESPACE |
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class QCalendarPopup; |
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class QDateTimeEditPrivate : public QAbstractSpinBoxPrivate, public QDateTimeParser |
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{ |
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Q_DECLARE_PUBLIC(QDateTimeEdit) |
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public: |
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QDateTimeEditPrivate(); |
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void init(const QVariant &var); |
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void readLocaleSettings(); |
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void emitSignals(EmitPolicy ep, const QVariant &old); |
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QString textFromValue(const QVariant &f) const; |
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QVariant valueFromText(const QString &f) const; |
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virtual void _q_editorCursorPositionChanged(int oldpos, int newpos); |
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virtual void interpret(EmitPolicy ep); |
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virtual void clearCache() const; |
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QDateTime validateAndInterpret(QString &input, int &, QValidator::State &state, |
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bool fixup = false) const; |
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void clearSection(int index); |
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virtual QString displayText() const { return edit->text(); } // this is from QDateTimeParser |
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int absoluteIndex(QDateTimeEdit::Section s, int index) const; |
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int absoluteIndex(const SectionNode &s) const; |
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void updateEdit(); |
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QDateTime stepBy(int index, int steps, bool test = false) const; |
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int sectionAt(int pos) const; |
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int closestSection(int index, bool forward) const; |
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int nextPrevSection(int index, bool forward) const; |
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void setSelected(int index, bool forward = false); |
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void updateCache(const QVariant &val, const QString &str) const; |
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void updateTimeSpec(); |
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virtual QDateTime getMinimum() const { return minimum.toDateTime(); } |
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virtual QDateTime getMaximum() const { return maximum.toDateTime(); } |
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virtual QLocale locale() const { return q_func()->locale(); } |
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QString valueToText(const QVariant &var) const { return textFromValue(var); } |
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QString getAmPmText(AmPm ap, Case cs) const; |
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int cursorPosition() const { return edit ? edit->cursorPosition() : -1; } |
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virtual QStyle::SubControl newHoverControl(const QPoint &pos); |
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virtual void updateEditFieldGeometry(); |
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virtual QVariant getZeroVariant() const; |
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virtual void setRange(const QVariant &min, const QVariant &max); |
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void _q_resetButton(); |
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void updateArrow(QStyle::StateFlag state); |
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bool calendarPopupEnabled() const; |
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void syncCalendarWidget(); |
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bool isSeparatorKey(const QKeyEvent *k) const; |
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static QDateTimeEdit::Sections convertSections(QDateTimeParser::Sections s); |
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static QDateTimeEdit::Section convertToPublic(QDateTimeParser::Section s); |
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void initCalendarPopup(QCalendarWidget *cw = 0); |
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void positionCalendarPopup(); |
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QDateTimeEdit::Sections sections; |
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mutable bool cacheGuard; |
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QString defaultDateFormat, defaultTimeFormat, defaultDateTimeFormat, unreversedFormat; |
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mutable QVariant conflictGuard; |
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bool hasHadFocus, formatExplicitlySet, calendarPopup; |
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QStyle::StateFlag arrowState; |
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QCalendarPopup *monthCalendar; |
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#ifdef QT_KEYPAD_NAVIGATION |
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bool focusOnButton; |
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#endif |
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}; |
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class QCalendarPopup : public QWidget |
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{ |
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Q_OBJECT |
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public: |
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QCalendarPopup(QWidget *parent = 0, QCalendarWidget *cw = 0); |
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QDate selectedDate() { return calendar->selectedDate(); } |
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void setDate(const QDate &date); |
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void setDateRange(const QDate &min, const QDate &max); |
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void setFirstDayOfWeek(Qt::DayOfWeek dow) { calendar->setFirstDayOfWeek(dow); } |
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QCalendarWidget *calendarWidget() const { return calendar; } |
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void setCalendarWidget(QCalendarWidget *cw); |
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Q_SIGNALS: |
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void activated(const QDate &date); |
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void newDateSelected(const QDate &newDate); |
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void hidingCalendar(const QDate &oldDate); |
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void resetButton(); |
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private Q_SLOTS: |
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void dateSelected(const QDate &date); |
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void dateSelectionChanged(); |
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protected: |
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void hideEvent(QHideEvent *); |
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void mousePressEvent(QMouseEvent *e); |
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void mouseReleaseEvent(QMouseEvent *); |
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bool event(QEvent *e); |
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private: |
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QCalendarWidget *calendar; |
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QDate oldDate; |
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bool dateChanged; |
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}; |
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QT_END_NAMESPACE |
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#endif // QT_NO_DATETIMEEDIT |
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#endif // QDATETIMEEDIT_P_H |