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// Copyright (C) 2017 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
#ifndef QWINDOWSUIATEXTPROVIDER_H
#define QWINDOWSUIATEXTPROVIDER_H
#include <QtGui/qtguiglobal.h>
#if QT_CONFIG(accessibility)
#include "qwindowsuiabaseprovider.h"
#include "qwindowsuiatextrangeprovider.h"
QT_BEGIN_NAMESPACE
namespace QtPrivate {
template <>
struct QComObjectTraits<ITextProvider2>
{
static constexpr bool isGuidOf(REFIID riid) noexcept
{
return QComObjectTraits<ITextProvider2, ITextProvider>::isGuidOf(riid);
}
};
} // namespace QtPrivate
// Implements the Text control pattern provider. Used for text controls.
class QWindowsUiaTextProvider : public QWindowsUiaBaseProvider, public QComObject<ITextProvider2>
{
Q_DISABLE_COPY_MOVE(QWindowsUiaTextProvider)
public:
explicit QWindowsUiaTextProvider(QAccessible::Id id);
~QWindowsUiaTextProvider();
// ITextProvider
HRESULT STDMETHODCALLTYPE GetSelection(SAFEARRAY **pRetVal) override;
HRESULT STDMETHODCALLTYPE GetVisibleRanges(SAFEARRAY **pRetVal) override;
HRESULT STDMETHODCALLTYPE RangeFromChild(IRawElementProviderSimple *childElement, ITextRangeProvider **pRetVal) override;
HRESULT STDMETHODCALLTYPE RangeFromPoint(UiaPoint point, ITextRangeProvider **pRetVal) override;
HRESULT STDMETHODCALLTYPE get_DocumentRange(ITextRangeProvider **pRetVal) override;
HRESULT STDMETHODCALLTYPE get_SupportedTextSelection(SupportedTextSelection *pRetVal) override;
// ITextProvider2
HRESULT STDMETHODCALLTYPE RangeFromAnnotation(IRawElementProviderSimple *annotationElement, ITextRangeProvider **pRetVal) override;
HRESULT STDMETHODCALLTYPE GetCaretRange(BOOL *isActive, ITextRangeProvider **pRetVal) override;
};
QT_END_NAMESPACE
#endif // QT_CONFIG(accessibility)
#endif // QWINDOWSUIATEXTPROVIDER_H
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