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/****************************************************************************
**
** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of Qt Creator.
**
** 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 Digia. For licensing terms and
** conditions see http://qt.digia.com/licensing. For further information
** use the contact form at http://qt.digia.com/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 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Digia gives you certain additional
** rights. These rights are described in the Digia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
****************************************************************************/
#ifndef PROPERTYEDITORVALUE_H
#define PROPERTYEDITORVALUE_H
#include <QObject>
#include <QDeclarativePropertyMap>
#include <qdeclarative.h>
#include <modelnode.h>
#include <qmlitemnode.h>
#include <rewritertransaction.h>
class PropertyEditorValue;
class PropertyEditorNodeWrapper : public QObject {
Q_OBJECT
Q_PROPERTY(bool exists READ exists NOTIFY existsChanged)
Q_PROPERTY(QDeclarativePropertyMap* properties READ properties NOTIFY propertiesChanged)
Q_PROPERTY(QString type READ type NOTIFY typeChanged)
public:
PropertyEditorNodeWrapper(QObject *parent=0);
PropertyEditorNodeWrapper(PropertyEditorValue* parent);
bool exists();
QString type();
QDeclarativePropertyMap* properties();
QmlDesigner::ModelNode parentModelNode() const;
QString propertyName() const;
public slots:
void add(const QString &type = QString());
void remove();
void changeValue(const QString &name);
void update();
signals:
void existsChanged();
void propertiesChanged();
void typeChanged();
private:
void setup();
QmlDesigner::ModelNode m_modelNode;
QDeclarativePropertyMap m_valuesPropertyMap;
PropertyEditorValue* m_editorValue;
};
class PropertyEditorValue : public QObject
{
Q_OBJECT
Q_PROPERTY(QVariant value READ value WRITE setValueWithEmit NOTIFY valueChangedQml)
Q_PROPERTY(QString expression READ expression WRITE setExpressionWithEmit NOTIFY expressionChanged FINAL)
Q_PROPERTY(bool isInModel READ isInModel NOTIFY valueChangedQml FINAL)
Q_PROPERTY(bool isInSubState READ isInSubState NOTIFY valueChangedQml FINAL)
Q_PROPERTY(bool isBound READ isBound NOTIFY isBoundChanged FINAL)
Q_PROPERTY(bool isValid READ isValid NOTIFY isValidChanged FINAL)
Q_PROPERTY(bool isTranslated READ isTranslated NOTIFY valueChangedQml FINAL)
Q_PROPERTY(QString name READ name FINAL)
Q_PROPERTY(PropertyEditorNodeWrapper* complexNode READ complexNode NOTIFY complexNodeChanged FINAL)
public:
PropertyEditorValue(QObject *parent=0);
QVariant value() const;
void setValueWithEmit(const QVariant &value);
void setValue(const QVariant &value);
QString expression() const;
void setExpressionWithEmit(const QString &expression);
void setExpression(const QString &expression);
bool isInSubState() const;
bool isInModel() const;
bool isBound() const;
bool isValid() const;
void setIsValid(bool valid);
bool isTranslated() const;
QString name() const;
void setName(const QString &name);
QmlDesigner::ModelNode modelNode() const;
void setModelNode(const QmlDesigner::ModelNode &modelNode);
PropertyEditorNodeWrapper* complexNode();
static void registerDeclarativeTypes();
public slots:
void resetValue();
signals:
void valueChanged(const QString &name, const QVariant&);
void valueChangedQml();
void expressionChanged(const QString &name);
void modelStateChanged();
void modelNodeChanged();
void complexNodeChanged();
void isBoundChanged();
void isValidChanged();
private: //variables
QmlDesigner::ModelNode m_modelNode;
QVariant m_value;
QString m_expression;
QString m_name;
bool m_isInSubState;
bool m_isInModel;
bool m_isBound;
bool m_isValid; // if the property value belongs to a non-existing complexProperty it is invalid
PropertyEditorNodeWrapper *m_complexNode;
};
QML_DECLARE_TYPE(PropertyEditorValue)
QML_DECLARE_TYPE(PropertyEditorNodeWrapper)
QML_DECLARE_TYPE(QDeclarativePropertyMap)
#endif // PROPERTYEDITORVALUE_H
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