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Diffstat (limited to 'qtinterface/qt4/Qt/qmdiarea.h')
-rw-r--r-- | qtinterface/qt4/Qt/qmdiarea.h | 169 |
1 files changed, 169 insertions, 0 deletions
diff --git a/qtinterface/qt4/Qt/qmdiarea.h b/qtinterface/qt4/Qt/qmdiarea.h new file mode 100644 index 0000000..894fa55 --- /dev/null +++ b/qtinterface/qt4/Qt/qmdiarea.h @@ -0,0 +1,169 @@ +/**************************************************************************** +** +** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation ([email protected]) +** +** This file is part of the QtGui module of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** Commercial Usage +** Licensees holding valid Qt Commercial licenses may use this file in +** accordance with the Qt Commercial License Agreement provided with the +** Software or, alternatively, in accordance with the terms contained in +** a written agreement between you and Nokia. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain additional +** rights. These rights are described in the Nokia Qt LGPL Exception +** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 3.0 as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU General Public License version 3.0 requirements will be +** met: http://www.gnu.org/copyleft/gpl.html. +** +** If you have questions regarding the use of this file, please contact +** Nokia at [email protected]. +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef QMDIAREA_H +#define QMDIAREA_H + +#include <QtGui/qabstractscrollarea.h> +#include <QtGui/qtabwidget.h> + +QT_BEGIN_HEADER + +QT_BEGIN_NAMESPACE + +QT_MODULE(Gui) + +#ifndef QT_NO_MDIAREA + +class QMdiSubWindow; + +class QMdiAreaPrivate; +class Q_GUI_EXPORT QMdiArea : public QAbstractScrollArea +{ + Q_OBJECT + Q_ENUMS(ViewMode) + Q_PROPERTY(QBrush background READ background WRITE setBackground) + Q_PROPERTY(WindowOrder activationOrder READ activationOrder WRITE setActivationOrder) + Q_PROPERTY(ViewMode viewMode READ viewMode WRITE setViewMode) +#ifndef QT_NO_TABBAR + Q_PROPERTY(bool documentMode READ documentMode WRITE setDocumentMode) +#endif +#ifndef QT_NO_TABWIDGET + Q_PROPERTY(QTabWidget::TabShape tabShape READ tabShape WRITE setTabShape) + Q_PROPERTY(QTabWidget::TabPosition tabPosition READ tabPosition WRITE setTabPosition) +#endif + Q_ENUMS(WindowOrder) +public: + enum AreaOption { + DontMaximizeSubWindowOnActivation = 0x1 + }; + Q_DECLARE_FLAGS(AreaOptions, AreaOption) + + enum WindowOrder { + CreationOrder, + StackingOrder, + ActivationHistoryOrder + }; + + enum ViewMode { + SubWindowView, + TabbedView + }; + + QMdiArea(QWidget *parent = 0); + ~QMdiArea(); + + QSize sizeHint() const; + QSize minimumSizeHint() const; + + QMdiSubWindow *currentSubWindow() const; + QMdiSubWindow *activeSubWindow() const; + QList<QMdiSubWindow *> subWindowList(WindowOrder order = CreationOrder) const; + + QMdiSubWindow *addSubWindow(QWidget *widget, Qt::WindowFlags flags = 0); + void removeSubWindow(QWidget *widget); + + QBrush background() const; + void setBackground(const QBrush &background); + + WindowOrder activationOrder() const; + void setActivationOrder(WindowOrder order); + + void setOption(AreaOption option, bool on = true); + bool testOption(AreaOption opton) const; + + void setViewMode(ViewMode mode); + ViewMode viewMode() const; + +#ifndef QT_NO_TABBAR + bool documentMode() const; + void setDocumentMode(bool enabled); +#endif +#ifndef QT_NO_TABWIDGET + void setTabShape(QTabWidget::TabShape shape); + QTabWidget::TabShape tabShape() const; + + void setTabPosition(QTabWidget::TabPosition position); + QTabWidget::TabPosition tabPosition() const; +#endif + +Q_SIGNALS: + void subWindowActivated(QMdiSubWindow *); + +public Q_SLOTS: + void setActiveSubWindow(QMdiSubWindow *window); + void tileSubWindows(); + void cascadeSubWindows(); + void closeActiveSubWindow(); + void closeAllSubWindows(); + void activateNextSubWindow(); + void activatePreviousSubWindow(); + +protected Q_SLOTS: + void setupViewport(QWidget *viewport); + +protected: + bool event(QEvent *event); + bool eventFilter(QObject *object, QEvent *event); + void paintEvent(QPaintEvent *paintEvent); + void childEvent(QChildEvent *childEvent); + void resizeEvent(QResizeEvent *resizeEvent); + void timerEvent(QTimerEvent *timerEvent); + void showEvent(QShowEvent *showEvent); + bool viewportEvent(QEvent *event); + void scrollContentsBy(int dx, int dy); + +private: + Q_DISABLE_COPY(QMdiArea) + Q_DECLARE_PRIVATE(QMdiArea) + Q_PRIVATE_SLOT(d_func(), void _q_deactivateAllWindows()) + Q_PRIVATE_SLOT(d_func(), void _q_processWindowStateChanged(Qt::WindowStates, Qt::WindowStates)) + Q_PRIVATE_SLOT(d_func(), void _q_currentTabChanged(int index)) +}; + +Q_DECLARE_OPERATORS_FOR_FLAGS(QMdiArea::AreaOptions) + +QT_END_NAMESPACE + +QT_END_HEADER + +#endif // QT_NO_MDIAREA +#endif // QMDIAREA_H |