| 1 | // Copyright (C) 2016 The Qt Company Ltd. |
|---|---|
| 2 | // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only |
| 3 | |
| 4 | #ifndef QACCESSIBLEOBJECT_H |
| 5 | #define QACCESSIBLEOBJECT_H |
| 6 | |
| 7 | #include <QtGui/qtguiglobal.h> |
| 8 | #include <QtGui/qaccessible.h> |
| 9 | |
| 10 | QT_BEGIN_NAMESPACE |
| 11 | |
| 12 | |
| 13 | #if QT_CONFIG(accessibility) |
| 14 | |
| 15 | class QAccessibleObjectPrivate; |
| 16 | class QObject; |
| 17 | |
| 18 | class Q_GUI_EXPORT QAccessibleObject : public QAccessibleInterface |
| 19 | { |
| 20 | public: |
| 21 | explicit QAccessibleObject(QObject *object); |
| 22 | |
| 23 | bool isValid() const override; |
| 24 | QObject *object() const override; |
| 25 | |
| 26 | // properties |
| 27 | QRect rect() const override; |
| 28 | void setText(QAccessible::Text t, const QString &text) override; |
| 29 | QAccessibleInterface *childAt(int x, int y) const override; |
| 30 | |
| 31 | protected: |
| 32 | ~QAccessibleObject(); |
| 33 | |
| 34 | private: |
| 35 | QAccessibleObjectPrivate *d; |
| 36 | Q_DISABLE_COPY(QAccessibleObject) |
| 37 | }; |
| 38 | |
| 39 | class Q_GUI_EXPORT QAccessibleApplication : public QAccessibleObject |
| 40 | { |
| 41 | public: |
| 42 | QAccessibleApplication(); |
| 43 | |
| 44 | QWindow *window() const override; |
| 45 | // relations |
| 46 | int childCount() const override; |
| 47 | int indexOfChild(const QAccessibleInterface*) const override; |
| 48 | QAccessibleInterface *focusChild() const override; |
| 49 | |
| 50 | // navigation |
| 51 | QAccessibleInterface *parent() const override; |
| 52 | QAccessibleInterface *child(int index) const override; |
| 53 | |
| 54 | // properties and state |
| 55 | QString text(QAccessible::Text t) const override; |
| 56 | QAccessible::Role role() const override; |
| 57 | QAccessible::State state() const override; |
| 58 | }; |
| 59 | |
| 60 | #endif // QT_CONFIG(accessibility) |
| 61 | |
| 62 | QT_END_NAMESPACE |
| 63 | |
| 64 | #endif // QACCESSIBLEOBJECT_H |
| 65 |