diff options
Diffstat (limited to 'src/plugins/platforms/winrt/uiautomation/qwinrtuiaselectionprovider.cpp')
-rw-r--r-- | src/plugins/platforms/winrt/uiautomation/qwinrtuiaselectionprovider.cpp | 156 |
1 files changed, 0 insertions, 156 deletions
diff --git a/src/plugins/platforms/winrt/uiautomation/qwinrtuiaselectionprovider.cpp b/src/plugins/platforms/winrt/uiautomation/qwinrtuiaselectionprovider.cpp deleted file mode 100644 index 4d825351c8..0000000000 --- a/src/plugins/platforms/winrt/uiautomation/qwinrtuiaselectionprovider.cpp +++ /dev/null @@ -1,156 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2018 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. -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#include <QtGui/qtguiglobal.h> -#if QT_CONFIG(accessibility) - -#include "qwinrtuiaselectionprovider.h" -#include "qwinrtuiametadatacache.h" -#include "qwinrtuiamainprovider.h" -#include "qwinrtuiautils.h" - -#include <QtGui/QAccessible> -#include <QtGui/QAccessibleInterface> -#include <QtCore/QLoggingCategory> -#include <QtCore/QString> -#include <QtCore/private/qeventdispatcher_winrt_p.h> - -#include <memory> - -QT_BEGIN_NAMESPACE - -using namespace QWinRTUiAutomation; -using namespace ABI::Windows::UI::Xaml::Automation; -using namespace ABI::Windows::UI::Xaml::Automation::Provider; -using namespace ABI::Windows::UI::Xaml::Automation::Peers; - -QWinRTUiaSelectionProvider::QWinRTUiaSelectionProvider(QAccessible::Id id) : - QWinRTUiaBaseProvider(id) -{ - qCDebug(lcQpaUiAutomation) << __FUNCTION__; -} - -QWinRTUiaSelectionProvider::~QWinRTUiaSelectionProvider() -{ - qCDebug(lcQpaUiAutomation) << __FUNCTION__; -} - -HRESULT STDMETHODCALLTYPE QWinRTUiaSelectionProvider::get_CanSelectMultiple(boolean *value) -{ - qCDebug(lcQpaUiAutomation) << __FUNCTION__; - - if (!value) - return E_INVALIDARG; - QSharedPointer<QWinRTUiaControlMetadata> metadata = QWinRTUiaMetadataCache::instance()->metadataForId(id()); - *value = (metadata->state().multiSelectable != 0); - return S_OK; -} - -HRESULT STDMETHODCALLTYPE QWinRTUiaSelectionProvider::get_IsSelectionRequired(boolean *value) -{ - qCDebug(lcQpaUiAutomation) << __FUNCTION__; - - if (!value) - return E_INVALIDARG; - *value = false; - - auto accid = id(); - auto selectionRequired = std::make_shared<bool>(false); - - if (!SUCCEEDED(QEventDispatcherWinRT::runOnMainThread([accid, selectionRequired]() { - // Initially returns false if none are selected. After the first selection, it may be required. - bool anySelected = false; - if (QAccessibleInterface *accessible = accessibleForId(accid)) { - int childCount = accessible->childCount(); - for (int i = 0; i < childCount; ++i) { - if (QAccessibleInterface *childAcc = accessible->child(i)) { - if (childAcc->state().selected) { - anySelected = true; - break; - } - } - } - *selectionRequired = anySelected && !accessible->state().multiSelectable && !accessible->state().extSelectable; - } - return S_OK; - }))) { - return E_FAIL; - } - - *value = *selectionRequired; - return S_OK; -} - -// Returns an array of providers with the selected items. -HRESULT STDMETHODCALLTYPE QWinRTUiaSelectionProvider::GetSelection(UINT32 *returnValueSize, IIRawElementProviderSimple ***returnValue) -{ - qCDebug(lcQpaUiAutomation) << __FUNCTION__; - - if (!returnValueSize || !returnValue) - return E_INVALIDARG; - *returnValueSize = 0; - *returnValue = nullptr; - - auto accid = id(); - auto elementIds = std::make_shared<QVarLengthArray<QAccessible::Id>>(); - - if (!SUCCEEDED(QEventDispatcherWinRT::runOnMainThread([accid, elementIds]() { - if (QAccessibleInterface *accessible = accessibleForId(accid)) { - int childCount = accessible->childCount(); - for (int i = 0; i < childCount; ++i) { - if (QAccessibleInterface *childAcc = accessible->child(i)) { - if (childAcc->state().selected) { - QAccessible::Id childId = idForAccessible(childAcc); - QWinRTUiaMetadataCache::instance()->load(childId); - elementIds->append(childId); - } - } - } - } - return S_OK; - }))) { - return E_FAIL; - } - - return QWinRTUiaMainProvider::rawProviderArrayForAccessibleIdList(*elementIds, returnValueSize, returnValue); -} - -QT_END_NAMESPACE - -#endif // QT_CONFIG(accessibility) |