/****************************************************************************+ −
**+ −
** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).+ −
** All rights reserved.+ −
** Contact: Nokia Corporation (qt-info@nokia.com)+ −
**+ −
** This file is part of the QtGui module of the Qt Toolkit.+ −
**+ −
** $QT_BEGIN_LICENSE:LGPL$+ −
** No Commercial Usage+ −
** This file contains pre-release code and may not be distributed.+ −
** You may use this file in accordance with the terms and conditions+ −
** contained in the Technology Preview License Agreement accompanying+ −
** this package.+ −
**+ −
** 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.+ −
**+ −
** If you have questions regarding the use of this file, please contact+ −
** Nokia at qt-info@nokia.com.+ −
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** $QT_END_LICENSE$+ −
**+ −
****************************************************************************/+ −
+ −
#ifndef QWORKSPACE_H+ −
#define QWORKSPACE_H+ −
+ −
#include <QtGui/qwidget.h>+ −
+ −
QT_BEGIN_HEADER+ −
+ −
QT_BEGIN_NAMESPACE+ −
+ −
QT_MODULE(Gui)+ −
+ −
#ifndef QT_NO_WORKSPACE+ −
+ −
class QAction;+ −
class QWorkspaceChild;+ −
class QShowEvent;+ −
class QWorkspacePrivate;+ −
+ −
class Q_GUI_EXPORT QWorkspace : public QWidget+ −
{+ −
Q_OBJECT+ −
Q_PROPERTY(bool scrollBarsEnabled READ scrollBarsEnabled WRITE setScrollBarsEnabled)+ −
Q_PROPERTY(QBrush background READ background WRITE setBackground)+ −
+ −
public:+ −
explicit QWorkspace(QWidget* parent=0);+ −
~QWorkspace();+ −
+ −
enum WindowOrder { CreationOrder, StackingOrder };+ −
+ −
QWidget* activeWindow() const;+ −
QWidgetList windowList(WindowOrder order = CreationOrder) const;+ −
+ −
QWidget * addWindow(QWidget *w, Qt::WindowFlags flags = 0);+ −
+ −
QSize sizeHint() const;+ −
+ −
bool scrollBarsEnabled() const;+ −
void setScrollBarsEnabled(bool enable);+ −
+ −
#ifdef QT3_SUPPORT+ −
QT3_SUPPORT_CONSTRUCTOR QWorkspace(QWidget* parent, const char* name);+ −
QT3_SUPPORT void setPaletteBackgroundColor(const QColor &);+ −
QT3_SUPPORT void setPaletteBackgroundPixmap(const QPixmap &);+ −
#endif+ −
+ −
void setBackground(const QBrush &background);+ −
QBrush background() const;+ −
+ −
Q_SIGNALS:+ −
void windowActivated(QWidget* w);+ −
+ −
public Q_SLOTS:+ −
void setActiveWindow(QWidget *w);+ −
void cascade();+ −
void tile();+ −
void arrangeIcons();+ −
void closeActiveWindow();+ −
void closeAllWindows();+ −
void activateNextWindow();+ −
void activatePreviousWindow();+ −
+ −
protected:+ −
bool event(QEvent *e);+ −
void paintEvent(QPaintEvent *e);+ −
void changeEvent(QEvent *);+ −
void childEvent(QChildEvent *);+ −
void resizeEvent(QResizeEvent *);+ −
bool eventFilter(QObject *, QEvent *);+ −
void showEvent(QShowEvent *e);+ −
void hideEvent(QHideEvent *e);+ −
#ifndef QT_NO_WHEELEVENT+ −
void wheelEvent(QWheelEvent *e);+ −
#endif+ −
+ −
private:+ −
Q_DECLARE_PRIVATE(QWorkspace)+ −
Q_DISABLE_COPY(QWorkspace)+ −
Q_PRIVATE_SLOT(d_func(), void _q_normalizeActiveWindow())+ −
Q_PRIVATE_SLOT(d_func(), void _q_minimizeActiveWindow())+ −
Q_PRIVATE_SLOT(d_func(), void _q_showOperationMenu())+ −
Q_PRIVATE_SLOT(d_func(), void _q_popupOperationMenu(const QPoint&))+ −
Q_PRIVATE_SLOT(d_func(), void _q_operationMenuActivated(QAction *))+ −
Q_PRIVATE_SLOT(d_func(), void _q_updateActions())+ −
Q_PRIVATE_SLOT(d_func(), void _q_scrollBarChanged())+ −
+ −
friend class QWorkspaceChild;+ −
};+ −
+ −
#endif // QT_NO_WORKSPACE+ −
+ −
QT_END_NAMESPACE+ −
+ −
QT_END_HEADER+ −
+ −
#endif // QWORKSPACE_H+ −