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/****************************************************************************
**
** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
** Contact: Qt Software Information (qt-info@nokia.com)
**
** This file is part of the plugins 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 either Technology Preview License Agreement or the
** Beta Release License Agreement.
**
** 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 1.0, 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 are unsure which license is appropriate for your use, please
** contact the sales department at qt-sales@nokia.com.
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef QACCESSIBLEWIDGETS_H
#define QACCESSIBLEWIDGETS_H
#include <QtGui/qaccessible2.h>
#include <QtGui/qaccessiblewidget.h>
#ifndef QT_NO_ACCESSIBILITY
#include <QtCore/QPointer>
QT_BEGIN_NAMESPACE
class QTextEdit;
class QStackedWidget;
class QToolBox;
class QMdiArea;
class QMdiSubWindow;
class QWorkspace;
class QRubberBand;
class QTextBrowser;
class QCalendarWidget;
class QAbstractItemView;
class QDockWidget;
class QDockWidgetLayout;
class QMainWindow;
#ifndef QT_NO_TEXTEDIT
class QAccessibleTextEdit : public QAccessibleWidgetEx, public QAccessibleTextInterface,
public QAccessibleEditableTextInterface
{
Q_ACCESSIBLE_OBJECT
public:
explicit QAccessibleTextEdit(QWidget *o);
QString text(Text t, int child) const;
void setText(Text t, int control, const QString &text);
Role role(int child) const;
QVariant invokeMethodEx(QAccessible::Method method, int child, const QVariantList ¶ms);
QRect rect(int child) const;
int childAt(int x, int y) const;
int childCount() const;
// QAccessibleTextInterface
void addSelection(int startOffset, int endOffset);
QString attributes(int offset, int *startOffset, int *endOffset);
int cursorPosition();
QRect characterRect(int offset, QAccessible2::CoordinateType coordType);
int selectionCount();
int offsetAtPoint(const QPoint &point, QAccessible2::CoordinateType coordType);
void selection(int selectionIndex, int *startOffset, int *endOffset);
QString text(int startOffset, int endOffset);
QString textBeforeOffset (int offset, QAccessible2::BoundaryType boundaryType,
int *startOffset, int *endOffset);
QString textAfterOffset(int offset, QAccessible2::BoundaryType boundaryType,
int *startOffset, int *endOffset);
QString textAtOffset(int offset, QAccessible2::BoundaryType boundaryType,
int *startOffset, int *endOffset);
void removeSelection(int selectionIndex);
void setCursorPosition(int position);
void setSelection(int selectionIndex, int startOffset, int endOffset);
int characterCount();
void scrollToSubstring(int startIndex, int endIndex);
// QAccessibleEditableTextInterface
void copyText(int startOffset, int endOffset);
void deleteText(int startOffset, int endOffset);
void insertText(int offset, const QString &text);
void cutText(int startOffset, int endOffset);
void pasteText(int offset);
void replaceText(int startOffset, int endOffset, const QString &text);
void setAttributes(int startOffset, int endOffset, const QString &attributes);
protected:
QTextEdit *textEdit() const;
private:
int childOffset;
};
#endif // QT_NO_TEXTEDIT
class QAccessibleStackedWidget : public QAccessibleWidgetEx
{
Q_ACCESSIBLE_OBJECT
public:
explicit QAccessibleStackedWidget(QWidget *widget);
QVariant invokeMethodEx(QAccessible::Method method, int child, const QVariantList ¶ms);
int childAt(int x, int y) const;
int childCount() const;
int indexOfChild(const QAccessibleInterface *child) const;
int navigate(RelationFlag relation, int entry, QAccessibleInterface **target) const;
protected:
QStackedWidget *stackedWidget() const;
};
class QAccessibleToolBox : public QAccessibleWidgetEx
{
Q_ACCESSIBLE_OBJECT
public:
explicit QAccessibleToolBox(QWidget *widget);
QString text(Text textType, int child) const;
void setText(Text textType, int child, const QString &text);
State state(int child) const;
QVariant invokeMethodEx(QAccessible::Method method, int child, const QVariantList ¶ms);
int childCount() const;
int indexOfChild(const QAccessibleInterface *child) const;
int navigate(RelationFlag relation, int entry, QAccessibleInterface **target) const;
protected:
QToolBox *toolBox() const;
};
#ifndef QT_NO_MDIAREA
class QAccessibleMdiArea : public QAccessibleWidgetEx
{
public:
explicit QAccessibleMdiArea(QWidget *widget);
State state(int child) const;
QVariant invokeMethodEx(QAccessible::Method method, int child, const QVariantList ¶ms);
int childCount() const;
int indexOfChild(const QAccessibleInterface *child) const;
int navigate(RelationFlag relation, int entry, QAccessibleInterface **target) const;
protected:
QMdiArea *mdiArea() const;
};
class QAccessibleMdiSubWindow : public QAccessibleWidgetEx
{
public:
explicit QAccessibleMdiSubWindow(QWidget *widget);
QString text(Text textType, int child) const;
void setText(Text textType, int child, const QString &text);
State state(int child) const;
QVariant invokeMethodEx(QAccessible::Method method, int child, const QVariantList ¶ms);
int childCount() const;
int indexOfChild(const QAccessibleInterface *child) const;
int navigate(RelationFlag relation, int entry, QAccessibleInterface **target) const;
QRect rect(int child) const;
int childAt(int x, int y) const;
protected:
QMdiSubWindow *mdiSubWindow() const;
};
#endif // QT_NO_MDIAREA
#ifndef QT_NO_WORKSPACE
class QAccessibleWorkspace : public QAccessibleWidgetEx
{
public:
explicit QAccessibleWorkspace(QWidget *widget);
State state(int child) const;
QVariant invokeMethodEx(QAccessible::Method method, int child, const QVariantList ¶ms);
int childCount() const;
int indexOfChild(const QAccessibleInterface *child) const;
int navigate(RelationFlag relation, int entry, QAccessibleInterface **target) const;
protected:
QWorkspace *workspace() const;
};
#endif
class QAccessibleDialogButtonBox : public QAccessibleWidgetEx
{
public:
explicit QAccessibleDialogButtonBox(QWidget *widget);
QVariant invokeMethodEx(QAccessible::Method method, int child, const QVariantList ¶ms);
};
#ifndef QT_NO_TEXTBROWSER
class QAccessibleTextBrowser : public QAccessibleTextEdit
{
public:
explicit QAccessibleTextBrowser(QWidget *widget);
Role role(int child) const;
};
#endif // QT_NO_TEXTBROWSER
#ifndef QT_NO_CALENDARWIDGET
class QAccessibleCalendarWidget : public QAccessibleWidgetEx
{
public:
explicit QAccessibleCalendarWidget(QWidget *widget);
QVariant invokeMethodEx(QAccessible::Method method, int child, const QVariantList ¶ms);
int childCount() const;
int indexOfChild(const QAccessibleInterface *child) const;
int navigate(RelationFlag relation, int entry, QAccessibleInterface **target) const;
QRect rect(int child) const;
int childAt(int x, int y) const;
protected:
QCalendarWidget *calendarWidget() const;
private:
QAbstractItemView *calendarView() const;
QWidget *navigationBar() const;
};
#endif // QT_NO_CALENDARWIDGET
#ifndef QT_NO_DOCKWIDGET
class QAccessibleDockWidget: public QAccessibleWidgetEx
{
public:
explicit QAccessibleDockWidget(QWidget *widget);
int navigate(RelationFlag relation, int entry, QAccessibleInterface **iface) const;
int indexOfChild(const QAccessibleInterface *child) const;
int childCount() const;
QRect rect (int child ) const;
Role role(int child) const;
State state(int child) const;
int childAt(int x, int y) const;
QVariant invokeMethodEx(QAccessible::Method method, int child, const QVariantList ¶ms);
QDockWidget *dockWidget() const;
};
class QAccessibleTitleBar : public QAccessibleInterface
{
public:
explicit QAccessibleTitleBar(QDockWidget *widget);
QString actionText(int action, Text t, int child) const;
bool doAction(int action, int child, const QVariantList& params = QVariantList());
int userActionCount ( int child) const;
int navigate(RelationFlag relation, int entry, QAccessibleInterface **iface) const;
int indexOfChild(const QAccessibleInterface *child) const;
int childCount() const;
Relation relationTo(int child, const QAccessibleInterface *other, int otherChild) const;
void setText(Text t, int child, const QString &text);
QString text(Text t, int child) const;
Role role(int child) const;
QRect rect (int child) const;
State state(int child) const;
int childAt(int x, int y) const;
QObject *object() const;
bool isValid() const;
QPointer<QDockWidget> m_dockWidget;
QDockWidget *dockWidget() const;
QDockWidgetLayout *dockWidgetLayout() const;
};
#endif // QT_NO_DOCKWIDGET
#ifndef QT_NO_MAINWINDOW
class QAccessibleMainWindow : public QAccessibleWidgetEx
{
public:
explicit QAccessibleMainWindow(QWidget *widget);
QVariant invokeMethodEx(QAccessible::Method method, int child, const QVariantList ¶ms);
int childCount() const;
int navigate(RelationFlag relation, int entry, QAccessibleInterface **iface) const;
int indexOfChild(const QAccessibleInterface *iface) const;
int childAt(int x, int y) const;
QMainWindow *mainWindow() const;
};
#endif //QT_NO_MAINWINDOW
#endif // QT_NO_ACCESSIBILITY
QT_END_NAMESPACE
#endif // QACESSIBLEWIDGETS_H
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