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Diffstat (limited to 'src/widgets/widgets/qmdisubwindow.h')
-rw-r--r-- | src/widgets/widgets/qmdisubwindow.h | 159 |
1 files changed, 159 insertions, 0 deletions
diff --git a/src/widgets/widgets/qmdisubwindow.h b/src/widgets/widgets/qmdisubwindow.h new file mode 100644 index 0000000000..af4b581acc --- /dev/null +++ b/src/widgets/widgets/qmdisubwindow.h @@ -0,0 +1,159 @@ +/**************************************************************************** +** +** Copyright (C) 2011 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. +** +** $QT_BEGIN_LICENSE:LGPL$ +** GNU Lesser General Public License Usage +** 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. +** +** Other Usage +** Alternatively, this file may be used in accordance with the terms and +** conditions contained in a signed written agreement between you and Nokia. +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef QMDISUBWINDOW_H +#define QMDISUBWINDOW_H + +#include <QtWidgets/qwidget.h> + +QT_BEGIN_HEADER + +QT_BEGIN_NAMESPACE + +QT_MODULE(Gui) + +#ifndef QT_NO_MDIAREA + +class QMenu; +class QMdiArea; + +namespace QMdi { class ControlContainer; } +class QMdiSubWindowPrivate; +class Q_GUI_EXPORT QMdiSubWindow : public QWidget +{ + Q_OBJECT + Q_PROPERTY(int keyboardSingleStep READ keyboardSingleStep WRITE setKeyboardSingleStep) + Q_PROPERTY(int keyboardPageStep READ keyboardPageStep WRITE setKeyboardPageStep) +public: + enum SubWindowOption { + AllowOutsideAreaHorizontally = 0x1, // internal + AllowOutsideAreaVertically = 0x2, // internal + RubberBandResize = 0x4, + RubberBandMove = 0x8 + }; + Q_DECLARE_FLAGS(SubWindowOptions, SubWindowOption) + + QMdiSubWindow(QWidget *parent = 0, Qt::WindowFlags flags = 0); + ~QMdiSubWindow(); + + QSize sizeHint() const; + QSize minimumSizeHint() const; + + void setWidget(QWidget *widget); + QWidget *widget() const; + + QWidget *maximizedButtonsWidget() const; // internal + QWidget *maximizedSystemMenuIconWidget() const; // internal + + bool isShaded() const; + + void setOption(SubWindowOption option, bool on = true); + bool testOption(SubWindowOption) const; + + void setKeyboardSingleStep(int step); + int keyboardSingleStep() const; + + void setKeyboardPageStep(int step); + int keyboardPageStep() const; + +#ifndef QT_NO_MENU + void setSystemMenu(QMenu *systemMenu); + QMenu *systemMenu() const; +#endif + + QMdiArea *mdiArea() const; + +Q_SIGNALS: + void windowStateChanged(Qt::WindowStates oldState, Qt::WindowStates newState); + void aboutToActivate(); + +public Q_SLOTS: +#ifndef QT_NO_MENU + void showSystemMenu(); +#endif + void showShaded(); + +protected: + bool eventFilter(QObject *object, QEvent *event); + bool event(QEvent *event); + void showEvent(QShowEvent *showEvent); + void hideEvent(QHideEvent *hideEvent); + void changeEvent(QEvent *changeEvent); + void closeEvent(QCloseEvent *closeEvent); + void leaveEvent(QEvent *leaveEvent); + void resizeEvent(QResizeEvent *resizeEvent); + void timerEvent(QTimerEvent *timerEvent); + void moveEvent(QMoveEvent *moveEvent); + void paintEvent(QPaintEvent *paintEvent); + void mousePressEvent(QMouseEvent *mouseEvent); + void mouseDoubleClickEvent(QMouseEvent *mouseEvent); + void mouseReleaseEvent(QMouseEvent *mouseEvent); + void mouseMoveEvent(QMouseEvent *mouseEvent); + void keyPressEvent(QKeyEvent *keyEvent); +#ifndef QT_NO_CONTEXTMENU + void contextMenuEvent(QContextMenuEvent *contextMenuEvent); +#endif + void focusInEvent(QFocusEvent *focusInEvent); + void focusOutEvent(QFocusEvent *focusOutEvent); + void childEvent(QChildEvent *childEvent); + +private: + Q_DISABLE_COPY(QMdiSubWindow) + Q_DECLARE_PRIVATE(QMdiSubWindow) + Q_PRIVATE_SLOT(d_func(), void _q_updateStaysOnTopHint()) + Q_PRIVATE_SLOT(d_func(), void _q_enterInteractiveMode()) + Q_PRIVATE_SLOT(d_func(), void _q_processFocusChanged(QWidget *, QWidget *)) + friend class QMdiAreaPrivate; +#ifndef QT_NO_TABBAR + friend class QMdiAreaTabBar; +#endif + friend class QMdi::ControlContainer; +}; + +Q_DECLARE_OPERATORS_FOR_FLAGS(QMdiSubWindow::SubWindowOptions) + +QT_END_NAMESPACE + +QT_END_HEADER + +#endif // QT_NO_MDIAREA + +#endif // QMDISUBWINDOW_H |