diff options
Diffstat (limited to 'src/plugins/platforms/windows/uiautomation/qwindowsuiamainprovider.h')
-rw-r--r-- | src/plugins/platforms/windows/uiautomation/qwindowsuiamainprovider.h | 105 |
1 files changed, 105 insertions, 0 deletions
diff --git a/src/plugins/platforms/windows/uiautomation/qwindowsuiamainprovider.h b/src/plugins/platforms/windows/uiautomation/qwindowsuiamainprovider.h new file mode 100644 index 0000000000..893cbf7f8a --- /dev/null +++ b/src/plugins/platforms/windows/uiautomation/qwindowsuiamainprovider.h @@ -0,0 +1,105 @@ +/**************************************************************************** +** +** Copyright (C) 2017 The Qt Company Ltd. +** Contact: https://www.qt.io/licensing/ +** +** This file is part of the plugins of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** Commercial License Usage +** Licensees holding valid commercial Qt licenses may use this file in +** accordance with the commercial license agreement provided with the +** Software or, alternatively, in accordance with the terms contained in +** a written agreement between you and The Qt Company. For licensing terms +** and conditions see https://www.qt.io/terms-conditions. For further +** information use the contact form at https://www.qt.io/contact-us. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 3 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL3 included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 3 requirements +** will be met: https://www.gnu.org/licenses/lgpl-3.0.html. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 2.0 or (at your option) the GNU General +** Public license version 3 or any later version approved by the KDE Free +** Qt Foundation. The licenses are as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3 +** included in the packaging of this file. Please review the following +** information to ensure the GNU General Public License requirements will +** be met: https://www.gnu.org/licenses/gpl-2.0.html and +** https://www.gnu.org/licenses/gpl-3.0.html. +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef QWINDOWSUIAMAINPROVIDER_H +#define QWINDOWSUIAMAINPROVIDER_H + +#include <QtCore/QtConfig> +#ifndef QT_NO_ACCESSIBILITY + +#include "qwindowsuiabaseprovider.h" + +#include <QtCore/QPointer> +#include <QtCore/QSharedPointer> +#include <QtCore/qt_windows.h> +#include <QtGui/QAccessible> + +QT_BEGIN_NAMESPACE + +// The main UI Automation class. +class QWindowsUiaMainProvider : + public QWindowsUiaBaseProvider, + public IRawElementProviderSimple, + public IRawElementProviderFragment, + public IRawElementProviderFragmentRoot +{ + Q_OBJECT + Q_DISABLE_COPY(QWindowsUiaMainProvider) +public: + static QWindowsUiaMainProvider *providerForAccessible(QAccessibleInterface *accessible); + explicit QWindowsUiaMainProvider(QAccessibleInterface *a, int initialRefCount = 1); + virtual ~QWindowsUiaMainProvider(); + static void notifyFocusChange(QAccessibleEvent *event); + static void notifyStateChange(QAccessibleStateChangeEvent *event); + static void notifyValueChange(QAccessibleValueChangeEvent *event); + static void notifyTextChange(QAccessibleEvent *event); + + // IUnknown + HRESULT STDMETHODCALLTYPE QueryInterface(REFIID id, LPVOID *iface); + ULONG STDMETHODCALLTYPE AddRef(); + ULONG STDMETHODCALLTYPE Release(); + + // IRawElementProviderSimple methods + HRESULT STDMETHODCALLTYPE get_ProviderOptions(ProviderOptions *pRetVal); + HRESULT STDMETHODCALLTYPE GetPatternProvider(PATTERNID idPattern, IUnknown **pRetVal); + HRESULT STDMETHODCALLTYPE GetPropertyValue(PROPERTYID idProp, VARIANT *pRetVal); + HRESULT STDMETHODCALLTYPE get_HostRawElementProvider(IRawElementProviderSimple **pRetVal); + + // IRawElementProviderFragment methods + HRESULT STDMETHODCALLTYPE Navigate(NavigateDirection direction, IRawElementProviderFragment **pRetVal); + HRESULT STDMETHODCALLTYPE GetRuntimeId(SAFEARRAY **pRetVal); + HRESULT STDMETHODCALLTYPE get_BoundingRectangle(UiaRect *pRetVal); + HRESULT STDMETHODCALLTYPE GetEmbeddedFragmentRoots(SAFEARRAY **pRetVal); + HRESULT STDMETHODCALLTYPE SetFocus(); + HRESULT STDMETHODCALLTYPE get_FragmentRoot(IRawElementProviderFragmentRoot **pRetVal); + + // IRawElementProviderFragmentRoot methods + HRESULT STDMETHODCALLTYPE ElementProviderFromPoint(double x, double y, IRawElementProviderFragment **pRetVal); + HRESULT STDMETHODCALLTYPE GetFocus(IRawElementProviderFragment **pRetVal); + +private: + QString automationIdForAccessible(const QAccessibleInterface *accessible); + ULONG m_ref; +}; + +QT_END_NAMESPACE + +#endif // QT_NO_ACCESSIBILITY + +#endif // QWINDOWSUIAMAINPROVIDER_H |