forked from qt-creator/qt-creator
a7956df3ca
Replace the current license disclaimer in files by a SPDX-License-Identifier. Task-number: QTBUG-67283 Change-Id: I708fd1f9f2b73d60f57cc3568646929117825813 Reviewed-by: Eike Ziller <eike.ziller@qt.io>
79 lines
2.8 KiB
C++
79 lines
2.8 KiB
C++
// Copyright (C) 2016 The Qt Company Ltd.
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// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0 WITH Qt-GPL-exception-1.0
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#include "qmlpropertychangesnodeinstance.h"
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#include "qmlstatenodeinstance.h"
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#include <qmlprivategate.h>
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#include <QQmlEngine>
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#include <QQmlContext>
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#include <QQmlExpression>
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namespace QmlDesigner {
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namespace Internal {
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QmlPropertyChangesNodeInstance::QmlPropertyChangesNodeInstance(QObject *propertyChangesObject) :
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ObjectNodeInstance(propertyChangesObject)
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{
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}
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QmlPropertyChangesNodeInstance::Pointer QmlPropertyChangesNodeInstance::create(QObject *object)
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{
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Pointer instance(new QmlPropertyChangesNodeInstance(object));
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instance->populateResetHashes();
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return instance;
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}
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void QmlPropertyChangesNodeInstance::setPropertyVariant(const PropertyName &name, const QVariant &value)
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{
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if (QmlPrivateGate::PropertyChanges::isNormalProperty(name)) { // 'restoreEntryValues', 'explicit'
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ObjectNodeInstance::setPropertyVariant(name, value);
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} else {
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QmlPrivateGate::PropertyChanges::changeValue(object(), name, value);
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QObject *targetObject = QmlPrivateGate::PropertyChanges::targetObject(object());
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if (targetObject
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&& nodeInstanceServer()->activeStateInstance().
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isWrappingThisObject(QmlPrivateGate::PropertyChanges::stateObject(object()))) {
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if (nodeInstanceServer()->hasInstanceForObject(targetObject)) {
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ServerNodeInstance targetInstance = nodeInstanceServer()->instanceForObject(targetObject);
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targetInstance.setPropertyVariant(name, value);
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}
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}
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}
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}
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void QmlPropertyChangesNodeInstance::setPropertyBinding(const PropertyName &name, const QString &expression)
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{
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if (QmlPrivateGate::PropertyChanges::isNormalProperty(name)) { // 'restoreEntryValues', 'explicit'
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ObjectNodeInstance::setPropertyBinding(name, expression);
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} else {
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QmlPrivateGate::PropertyChanges::changeExpression(object(), name, expression);
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}
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}
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QVariant QmlPropertyChangesNodeInstance::property(const PropertyName &name) const
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{
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return QmlPrivateGate::PropertyChanges::getProperty(object(), name);
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}
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void QmlPropertyChangesNodeInstance::resetProperty(const PropertyName &name)
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{
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QmlPrivateGate::PropertyChanges::removeProperty(object(), name);
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}
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void QmlPropertyChangesNodeInstance::reparent(const ObjectNodeInstance::Pointer &oldParentInstance, const PropertyName &oldParentProperty, const ObjectNodeInstance::Pointer &newParentInstance, const PropertyName &newParentProperty)
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{
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QmlPrivateGate::PropertyChanges::detachFromState(object());
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ObjectNodeInstance::reparent(oldParentInstance, oldParentProperty, newParentInstance, newParentProperty);
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QmlPrivateGate::PropertyChanges::attachToState(object());
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}
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} // namespace Internal
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} // namespace QmlDesigner
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