forked from qt-creator/qt-creator
8fe3302329
Change-Id: Id50d8c6130e9d5169a74015bc24e84de64eabfa7 Reviewed-on: http://codereview.qt.nokia.com/634 Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com> Reviewed-by: Thomas Hartmann <Thomas.Hartmann@nokia.com>
151 lines
5.3 KiB
C++
151 lines
5.3 KiB
C++
/**************************************************************************
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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) 2011 Nokia Corporation and/or its subsidiary(-ies).
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**
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** Contact: Nokia Corporation (info@qt.nokia.com)
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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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** If you have questions regarding the use of this file, please contact
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** Nokia at info@qt.nokia.com.
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**
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**************************************************************************/
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#ifndef QMLPROPERTYCHANGESNODEINSTANCE_H
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#define QMLPROPERTYCHANGESNODEINSTANCE_H
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#include "objectnodeinstance.h"
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#include <private/qdeclarativestateoperations_p.h>
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#include <private/qdeclarativepropertychanges_p.h>
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#include <QPair>
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#include <QWeakPointer>
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QT_BEGIN_NAMESPACE
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class QDeclarativeProperty;
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QT_END_NAMESPACE
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namespace QmlDesigner {
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namespace Internal {
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class QmlPropertyChangesNodeInstance;
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// Original QmlPropertyChanges class requires a custom parser
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// work around this by writing a replacement class
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//class QmlPropertyChangesObject : public QDeclarativeStateOperation
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//{
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// Q_OBJECT
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// Q_PROPERTY(QObject *target READ targetObject WRITE setTargetObject)
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// Q_PROPERTY(bool restoreEntryValues READ restoreEntryValues WRITE setRestoreEntryValues)
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// Q_PROPERTY(bool explicit READ isExplicit WRITE setIsExplicit)
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// typedef QPair<QString, QWeakPointer<QDeclarativeBinding> > ExpressionPair;
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//public:
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// ~QmlPropertyChangesObject();
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// QObject *targetObject() const;
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// void setTargetObject(QObject *object);
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// bool restoreEntryValues() const;
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// void setRestoreEntryValues(bool restore);
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// bool isExplicit() const;
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// void setIsExplicit(bool isExplicit);
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// virtual ActionList actions();
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// void setVariantValue(const QString &name, const QVariant & value);
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// void setExpression(const QString &name, const QString &expression);
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// void removeVariantValue(const QString &name);
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// void removeExpression(const QString &name);
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// void resetProperty(const QString &name);
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// QVariant variantValue(const QString &name) const;
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// QString expression(const QString &name) const;
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// bool hasVariantValue(const QString &name) const;
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// bool hasExpression(const QString &name) const;
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// QmlPropertyChangesObject();
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// bool updateStateVariant(const QString &propertyName, const QVariant &value);
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// bool updateStateBinding(const QString &propertyName, const QString &expression);
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// bool resetStateProperty(const QString &propertyName, const QVariant &resetValue);
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// QDeclarativeState *state() const;
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// void updateRevertValueAndBinding(const QString &name);
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// void removeFromStateRevertList();
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// void addToStateRevertList();
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//private: // functions
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// bool isActive() const;
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// QDeclarativeStatePrivate *statePrivate() const;
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// QDeclarativeStateGroup *stateGroup() const;
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// QDeclarativeProperty createMetaProperty(const QString &property);
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// QDeclarativeAction &qmlActionForProperty(const QString &propertyName) const;
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// bool hasActionForProperty(const QString &propertyName) const;
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// void removeActionForProperty(const QString &propertyName);
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// QDeclarativeAction createQDeclarativeAction(const QString &propertyName);
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//private: // variables
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// QWeakPointer<QObject> m_targetObject;
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// bool m_restoreEntryValues;
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// bool m_isExplicit;
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// mutable ActionList m_qmlActionList;
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// QHash<QString, ExpressionPair> m_expressionHash;
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//};
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class QmlPropertyChangesNodeInstance : public ObjectNodeInstance
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{
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public:
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typedef QSharedPointer<QmlPropertyChangesNodeInstance> Pointer;
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typedef QWeakPointer<QmlPropertyChangesNodeInstance> WeakPointer;
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static Pointer create(QObject *objectToBeWrapped);
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virtual void setPropertyVariant(const QString &name, const QVariant &value);
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virtual void setPropertyBinding(const QString &name, const QString &expression);
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virtual QVariant property(const QString &name) const;
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virtual void resetProperty(const QString &name);
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using ObjectNodeInstance::reparent; // keep the virtual reparent(...) method around
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void reparent(const ServerNodeInstance &oldParentInstance, const QString &oldParentProperty, const ServerNodeInstance &newParentInstance, const QString &newParentProperty);
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protected:
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QmlPropertyChangesNodeInstance(QDeclarativePropertyChanges *object);
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QDeclarativePropertyChanges *changesObject() const;
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};
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} // namespace Internal
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} // namespace QmlDesigner
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//QML_DECLARE_TYPE(QmlDesigner::Internal::QmlPropertyChangesObject)
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#endif // QMLPROPERTYCHANGESNODEINSTANCE_H
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