diff options
Diffstat (limited to 'qtinterface/qt4/Qt/qabstractscrollarea.h')
-rw-r--r-- | qtinterface/qt4/Qt/qabstractscrollarea.h | 144 |
1 files changed, 144 insertions, 0 deletions
diff --git a/qtinterface/qt4/Qt/qabstractscrollarea.h b/qtinterface/qt4/Qt/qabstractscrollarea.h new file mode 100644 index 0000000..526f6ef --- /dev/null +++ b/qtinterface/qt4/Qt/qabstractscrollarea.h @@ -0,0 +1,144 @@ +/**************************************************************************** +** +** 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. +** +** $QT_BEGIN_LICENSE:LGPL$ +** 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 qt-info@nokia.com. +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef QABSTRACTSCROLLAREA_H +#define QABSTRACTSCROLLAREA_H + +#include <QtGui/qframe.h> + +QT_BEGIN_HEADER + +QT_BEGIN_NAMESPACE + +QT_MODULE(Gui) + +#ifndef QT_NO_SCROLLAREA + +class QMargins; +class QScrollBar; +class QAbstractScrollAreaPrivate; + +class Q_GUI_EXPORT QAbstractScrollArea : public QFrame +{ + Q_OBJECT + Q_PROPERTY(Qt::ScrollBarPolicy verticalScrollBarPolicy READ verticalScrollBarPolicy WRITE setVerticalScrollBarPolicy) + Q_PROPERTY(Qt::ScrollBarPolicy horizontalScrollBarPolicy READ horizontalScrollBarPolicy WRITE setHorizontalScrollBarPolicy) + +public: + explicit QAbstractScrollArea(QWidget* parent=0); + ~QAbstractScrollArea(); + + Qt::ScrollBarPolicy verticalScrollBarPolicy() const; + void setVerticalScrollBarPolicy(Qt::ScrollBarPolicy); + QScrollBar *verticalScrollBar() const; + void setVerticalScrollBar(QScrollBar *scrollbar); + + Qt::ScrollBarPolicy horizontalScrollBarPolicy() const; + void setHorizontalScrollBarPolicy(Qt::ScrollBarPolicy); + QScrollBar *horizontalScrollBar() const; + void setHorizontalScrollBar(QScrollBar *scrollbar); + + QWidget *cornerWidget() const; + void setCornerWidget(QWidget *widget); + + void addScrollBarWidget(QWidget *widget, Qt::Alignment alignment); + QWidgetList scrollBarWidgets(Qt::Alignment alignment); + + QWidget *viewport() const; + void setViewport(QWidget *widget); + QSize maximumViewportSize() const; + + QSize minimumSizeHint() const; + + QSize sizeHint() const; + +protected Q_SLOTS: + void setupViewport(QWidget *viewport); + +protected: + QAbstractScrollArea(QAbstractScrollAreaPrivate &dd, QWidget *parent = 0); + void setViewportMargins(int left, int top, int right, int bottom); + void setViewportMargins(const QMargins &margins); + + bool event(QEvent *); + virtual bool viewportEvent(QEvent *); + + void resizeEvent(QResizeEvent *); + void paintEvent(QPaintEvent *); + void mousePressEvent(QMouseEvent *); + void mouseReleaseEvent(QMouseEvent *); + void mouseDoubleClickEvent(QMouseEvent *); + void mouseMoveEvent(QMouseEvent *); +#ifndef QT_NO_WHEELEVENT + void wheelEvent(QWheelEvent *); +#endif +#ifndef QT_NO_CONTEXTMENU + void contextMenuEvent(QContextMenuEvent *); +#endif +#ifndef QT_NO_DRAGANDDROP + void dragEnterEvent(QDragEnterEvent *); + void dragMoveEvent(QDragMoveEvent *); + void dragLeaveEvent(QDragLeaveEvent *); + void dropEvent(QDropEvent *); +#endif + + void keyPressEvent(QKeyEvent *); + + virtual void scrollContentsBy(int dx, int dy); + +private: + Q_DECLARE_PRIVATE(QAbstractScrollArea) + Q_DISABLE_COPY(QAbstractScrollArea) + Q_PRIVATE_SLOT(d_func(), void _q_hslide(int)) + Q_PRIVATE_SLOT(d_func(), void _q_vslide(int)) + Q_PRIVATE_SLOT(d_func(), void _q_showOrHideScrollBars()) + + friend class QStyleSheetStyle; + friend class QWidgetPrivate; +}; + +#endif // QT_NO_SCROLLAREA + +QT_END_NAMESPACE + +QT_END_HEADER + +#endif // QABSTRACTSCROLLAREA_H |