forked from qt-creator/qt-creator
100 lines
2.8 KiB
C++
100 lines
2.8 KiB
C++
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/**************************************************************************
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**
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** This file is part of Qt Creator
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**
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** Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
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**
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** Contact: http://www.qt-project.org/
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**
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**
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** GNU Lesser General Public License Usage
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**
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** This file may be used under the terms of the GNU Lesser General Public
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** License version 2.1 as published by the Free Software Foundation and
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** appearing in the file LICENSE.LGPL included in the packaging of this file.
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** Please review the following information to ensure the GNU Lesser General
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** Public License version 2.1 requirements will be met:
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** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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**
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** In addition, as a special exception, Nokia gives you certain additional
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** rights. These rights are described in the Nokia Qt LGPL Exception
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** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
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**
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** Other Usage
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**
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** Alternatively, this file may be used in accordance with the terms and
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** conditions contained in a signed written agreement between you and Nokia.
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**
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**
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**************************************************************************/
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#include "positionernodeinstance.h"
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#include <private/qquickpositioners_p.h>
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namespace QmlDesigner {
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namespace Internal {
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PositionerNodeInstance::PositionerNodeInstance(QQuickBasePositioner *item)
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: QuickItemNodeInstance(item)
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{
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}
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bool PositionerNodeInstance::isPositioner() const
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{
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return true;
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}
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bool PositionerNodeInstance::isResizable() const
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{
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return true;
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}
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void PositionerNodeInstance::setPropertyVariant(const QString &name, const QVariant &value)
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{
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if (name == "move" || name == "add")
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return;
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QuickItemNodeInstance::setPropertyVariant(name, value);
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}
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void PositionerNodeInstance::setPropertyBinding(const QString &name, const QString &expression)
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{
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if (name == "move" || name == "add")
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return;
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QuickItemNodeInstance::setPropertyBinding(name, expression);
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}
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PositionerNodeInstance::Pointer PositionerNodeInstance::create(QObject *object)
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{
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QQuickBasePositioner *positioner = qobject_cast<QQuickBasePositioner*>(object);
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Q_ASSERT(positioner);
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Pointer instance(new PositionerNodeInstance(positioner));
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instance->setHasContent(anyItemHasContent(positioner));
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positioner->setFlag(QQuickItem::ItemHasContents, true);
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static_cast<QQmlParserStatus*>(positioner)->classBegin();
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instance->populateResetHashes();
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return instance;
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}
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QQuickBasePositioner *PositionerNodeInstance::positioner() const
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{
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Q_ASSERT(qobject_cast<QQuickBasePositioner*>(object()));
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return static_cast<QQuickBasePositioner*>(object());
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}
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void PositionerNodeInstance::refreshPositioner()
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{
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bool success = QMetaObject::invokeMethod(positioner(), "prePositioning");
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Q_ASSERT(success);
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}
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}
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} // namespace QmlDesigner
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