/**************************************************************************** ** ** 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 #if QT_CONFIG(accessibility) #include "qwindowsuiabaseprovider.h" #include #include #include #include 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) override; ULONG STDMETHODCALLTYPE AddRef() override; ULONG STDMETHODCALLTYPE Release() override; // IRawElementProviderSimple methods HRESULT STDMETHODCALLTYPE get_ProviderOptions(ProviderOptions *pRetVal) override; HRESULT STDMETHODCALLTYPE GetPatternProvider(PATTERNID idPattern, IUnknown **pRetVal) override; HRESULT STDMETHODCALLTYPE GetPropertyValue(PROPERTYID idProp, VARIANT *pRetVal) override; HRESULT STDMETHODCALLTYPE get_HostRawElementProvider(IRawElementProviderSimple **pRetVal) override; // IRawElementProviderFragment methods HRESULT STDMETHODCALLTYPE Navigate(NavigateDirection direction, IRawElementProviderFragment **pRetVal) override; HRESULT STDMETHODCALLTYPE GetRuntimeId(SAFEARRAY **pRetVal) override; HRESULT STDMETHODCALLTYPE get_BoundingRectangle(UiaRect *pRetVal) override; HRESULT STDMETHODCALLTYPE GetEmbeddedFragmentRoots(SAFEARRAY **pRetVal) override; HRESULT STDMETHODCALLTYPE SetFocus(); HRESULT STDMETHODCALLTYPE get_FragmentRoot(IRawElementProviderFragmentRoot **pRetVal) override; // IRawElementProviderFragmentRoot methods HRESULT STDMETHODCALLTYPE ElementProviderFromPoint(double x, double y, IRawElementProviderFragment **pRetVal) override; HRESULT STDMETHODCALLTYPE GetFocus(IRawElementProviderFragment **pRetVal) override; private: QString automationIdForAccessible(const QAccessibleInterface *accessible); ULONG m_ref; }; QT_END_NAMESPACE #endif // QT_CONFIG(accessibility) #endif // QWINDOWSUIAMAINPROVIDER_H