diff options
Diffstat (limited to 'src/plugins/platforms/winrt/uiautomation/qwinrtuiapeervector.cpp')
-rw-r--r-- | src/plugins/platforms/winrt/uiautomation/qwinrtuiapeervector.cpp | 149 |
1 files changed, 149 insertions, 0 deletions
diff --git a/src/plugins/platforms/winrt/uiautomation/qwinrtuiapeervector.cpp b/src/plugins/platforms/winrt/uiautomation/qwinrtuiapeervector.cpp new file mode 100644 index 0000000000..e3d6bcae4b --- /dev/null +++ b/src/plugins/platforms/winrt/uiautomation/qwinrtuiapeervector.cpp @@ -0,0 +1,149 @@ +/**************************************************************************** +** +** 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 "qwinrtuiapeervector.h" +#include "qwinrtuiautils.h" + +using namespace ABI::Windows::UI::Xaml::Automation::Peers; +using namespace ABI::Windows::Foundation::Collections; + +QT_BEGIN_NAMESPACE + +HRESULT QWinRTUiaPeerVector::GetAt(quint32 index, IAutomationPeer **item) +{ + if (index >= quint32(m_impl.size())) + return E_FAIL; + if ((*item = m_impl.at(index))) + (*item)->AddRef(); + return S_OK; +} + +HRESULT QWinRTUiaPeerVector::get_Size(quint32 *size) +{ + *size = m_impl.size(); + return S_OK; +} + +HRESULT QWinRTUiaPeerVector::GetView(IVectorView<AutomationPeer *> **view) +{ + *view = nullptr; + return E_NOTIMPL; +} + +HRESULT QWinRTUiaPeerVector::IndexOf(IAutomationPeer *value, quint32 *index, boolean *found) +{ + int idx = m_impl.indexOf(value); + if (idx > -1) { + *index = quint32(idx); + *found = true; + } else { + *found = false; + } + return S_OK; +} + +HRESULT QWinRTUiaPeerVector::SetAt(quint32 index, IAutomationPeer *item) +{ + if (index >= quint32(m_impl.size())) + return E_FAIL; + if (IAutomationPeer *elem = m_impl.at(index)) { + if (elem == item) + return S_OK; + else + elem->Release(); + } + if (item) + item->AddRef(); + m_impl[index] = item; + return S_OK; +} + +HRESULT QWinRTUiaPeerVector::InsertAt(quint32 index, IAutomationPeer *item) +{ + if (index >= quint32(m_impl.size())) + return E_FAIL; + if (item) + item->AddRef(); + m_impl.insert(index, item); + return S_OK; +} + +HRESULT QWinRTUiaPeerVector::RemoveAt(quint32 index) +{ + if (index >= quint32(m_impl.size())) + return E_FAIL; + if (IAutomationPeer *elem = m_impl.at(index)) + elem->Release(); + m_impl.remove(index); + return S_OK; +} + +HRESULT QWinRTUiaPeerVector::Append(IAutomationPeer *item) +{ + if (item) + item->AddRef(); + m_impl.append(item); + return S_OK; +} + +HRESULT QWinRTUiaPeerVector::RemoveAtEnd() +{ + if (m_impl.size() == 0) + return E_FAIL; + if (IAutomationPeer *elem = m_impl.last()) + elem->Release(); + m_impl.removeLast(); + return S_OK; +} + +HRESULT QWinRTUiaPeerVector::Clear() +{ + for (auto elem : qAsConst(m_impl)) + if (elem) + elem->Release(); + m_impl.clear(); + return S_OK; +} + +QT_END_NAMESPACE + +#endif // QT_CONFIG(accessibility) |