/****************************************************************************
**
** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies).
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** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
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****************************************************************************/

#ifndef QACCESSIBLEOBJECT_H
#define QACCESSIBLEOBJECT_H

#include <QtGui/qaccessible.h>

QT_BEGIN_NAMESPACE


#ifndef QT_NO_ACCESSIBILITY

class QAccessibleObjectPrivate;
class QObject;

class Q_GUI_EXPORT QAccessibleObject : public QAccessibleInterface
{
public:
    explicit QAccessibleObject(QObject *object);

    bool isValid() const Q_DECL_OVERRIDE;
    QObject *object() const Q_DECL_OVERRIDE;

    // properties
    QRect rect() const Q_DECL_OVERRIDE;
    void setText(QAccessible::Text t, const QString &text) Q_DECL_OVERRIDE;
    QAccessibleInterface *childAt(int x, int y) const Q_DECL_OVERRIDE;

protected:
    virtual ~QAccessibleObject();

private:
    QAccessibleObjectPrivate *d;
    Q_DISABLE_COPY(QAccessibleObject)
};

class Q_GUI_EXPORT QAccessibleApplication : public QAccessibleObject
{
public:
    QAccessibleApplication();

    QWindow *window() const Q_DECL_OVERRIDE;
    // relations
    int childCount() const Q_DECL_OVERRIDE;
    int indexOfChild(const QAccessibleInterface*) const Q_DECL_OVERRIDE;
    QAccessibleInterface *focusChild() const Q_DECL_OVERRIDE;

    // navigation
    QAccessibleInterface *parent() const Q_DECL_OVERRIDE;
    QAccessibleInterface *child(int index) const Q_DECL_OVERRIDE;

    // properties and state
    QString text(QAccessible::Text t) const Q_DECL_OVERRIDE;
    QAccessible::Role role() const Q_DECL_OVERRIDE;
    QAccessible::State state() const Q_DECL_OVERRIDE;
};

#endif // QT_NO_ACCESSIBILITY

QT_END_NAMESPACE

#endif // QACCESSIBLEOBJECT_H
