include/QtGui/qaccessiblebridge.h

0001 // Copyright (C) 2016 The Qt Company Ltd.
0002 // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
0003
0004 #ifndef QACCESSIBLEBRIDGE_H
0005 #define QACCESSIBLEBRIDGE_H
0006
0007 #include <QtGui/qtguiglobal.h>
0008 #include <QtCore/qplugin.h>
0009 #include <QtCore/qfactoryinterface.h>
0010
0011 QT_BEGIN_NAMESPACE
0012
0013
0014 #if QT_CONFIG(accessibility)
0015
0016 class QAccessibleInterface;
0017 class QAccessibleEvent;
0018
0019 class QAccessibleBridge
0020 {
0021 public:
0022     virtual ~QAccessibleBridge() {}
0023     virtual void setRootObject(QAccessibleInterface *) = 0;
0024     virtual void notifyAccessibilityUpdate(QAccessibleEvent *event) = 0;
0025 };
0026
0027 #define QAccessibleBridgeFactoryInterface_iid "org.qt-project.Qt.QAccessibleBridgeFactoryInterface"
0028
0029 class Q_GUI_EXPORT QAccessibleBridgePlugin : public QObject
0030 {
0031     Q_OBJECT
0032 public:
0033     explicit QAccessibleBridgePlugin(QObject *parent = nullptr);
0034     ~QAccessibleBridgePlugin();
0035
0036     virtual QAccessibleBridge *create(const QString &key) = 0;
0037 };
0038
0039 #endif // QT_CONFIG(accessibility)
0040
0041 QT_END_NAMESPACE
0042
0043 #endif // QACCESSIBLEBRIDGE_H