📄 qaccessiblewidgets.h
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/******************************************************************************** Copyright (C) 1992-2007 Trolltech ASA. All rights reserved.**** This file is part of the plugins of the Qt Toolkit.**** This file may be used under the terms of the GNU General Public** License version 2.0 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 GNU** General Public Licensing requirements will be met:** http://trolltech.com/products/qt/licenses/licensing/opensource/**** If you are unsure which license is appropriate for your use, please** review the following information:** http://trolltech.com/products/qt/licenses/licensing/licensingoverview** or contact the sales department at sales@trolltech.com.**** In addition, as a special exception, Trolltech gives you certain** additional rights. These rights are described in the Trolltech GPL** Exception version 1.0, which can be found at** http://www.trolltech.com/products/qt/gplexception/ and in the file** GPL_EXCEPTION.txt in this package.**** In addition, as a special exception, Trolltech, as the sole copyright** holder for Qt Designer, grants users of the Qt/Eclipse Integration** plug-in the right for the Qt/Eclipse Integration to link to** functionality provided by Qt Designer and its related libraries.**** Trolltech reserves all rights not expressly granted herein.**** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.******************************************************************************/#ifndef QACCESSIBLEWIDGETS_H#define QACCESSIBLEWIDGETS_H#include <QtGui/qaccessible2.h>#include <QtGui/qaccessiblewidget.h>#ifndef QT_NO_ACCESSIBILITY#include <QtCore/QPointer>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_TEXTEDITclass QAccessibleTextEdit : public QAccessibleWidgetEx, public QAccessibleTextInterface, public QAccessibleEditableTextInterface{ Q_ACCESSIBLE_OBJECTpublic: 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_TEXTEDITclass QAccessibleStackedWidget : public QAccessibleWidgetEx{ Q_ACCESSIBLE_OBJECTpublic: 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_OBJECTpublic: 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_MDIAREAclass 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_WORKSPACEclass 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;};#endifclass QAccessibleDialogButtonBox : public QAccessibleWidgetEx{public: explicit QAccessibleDialogButtonBox(QWidget *widget); QVariant invokeMethodEx(QAccessible::Method method, int child, const QVariantList ¶ms);};#ifndef QT_NO_TEXTBROWSERclass QAccessibleTextBrowser : public QAccessibleTextEdit{public: explicit QAccessibleTextBrowser(QWidget *widget); Role role(int child) const;};#endif // QT_NO_TEXTBROWSER#ifndef QT_NO_CALENDARWIDGETclass 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_DOCKWIDGETclass 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_MAINWINDOWclass 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; QMainWindow *mainWindow() const;};#endif //QT_NO_MAINWINDOW#endif // QT_NO_ACCESSIBILITY#endif // QACESSIBLEWIDGETS_H
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