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// Copyright (C) 2016 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
#pragma once
#include "modelnode.h"
#include "qmldesignercorelib_global.h"
#include <QObject>
#include <QQmlPropertyMap>
#include <QtQml>
namespace QmlDesigner {
class PropertyEditorValue;
class PropertyEditorSubSelectionWrapper : public QObject
{
Q_OBJECT
Q_PROPERTY(QQmlPropertyMap *properties READ properties NOTIFY propertiesChanged)
signals:
void propertiesChanged();
public:
QQmlPropertyMap *properties();
PropertyEditorSubSelectionWrapper(const ModelNode &modelNode);
ModelNode modelNode() const;
Q_INVOKABLE void deleteModelNode();
void setValueFromModel(const PropertyName &name, const QVariant &value);
void resetValue(const PropertyName &name);
bool isRelevantModelNode(const ModelNode &modelNode) const;
private:
void changeValue(const QString &name);
void changeExpression(const QString &propertyName);
void createPropertyEditorValue(const QmlObjectNode &qmlObjectNode, const PropertyName &name, const QVariant &value);
void exportPropertyAsAlias(const QString &name);
void removeAliasExport(const QString &name);
bool locked() const;
ModelNode m_modelNode;
QQmlPropertyMap m_valuesPropertyMap;
bool m_locked = false;
void removePropertyFromModel(const PropertyName &propertyName);
void commitVariantValueToModel(const PropertyName &propertyName, const QVariant &value);
AbstractView *view() const;
};
class PropertyEditorNodeWrapper : public QObject
{
Q_OBJECT
Q_PROPERTY(bool exists READ exists NOTIFY existsChanged)
Q_PROPERTY(QQmlPropertyMap *properties READ properties NOTIFY propertiesChanged)
Q_PROPERTY(QString type READ type NOTIFY typeChanged)
public:
PropertyEditorNodeWrapper(QObject *parent = nullptr);
PropertyEditorNodeWrapper(PropertyEditorValue *parent);
bool exists() const;
QString type() const;
QQmlPropertyMap *properties();
ModelNode parentModelNode() const;
PropertyName propertyName() const;
public slots:
void add(const QString &type = QString());
void remove();
void changeValue(const QString &propertyName);
void update();
signals:
void existsChanged();
void propertiesChanged();
void typeChanged();
private:
void setup();
ModelNode m_modelNode;
QQmlPropertyMap m_valuesPropertyMap;
PropertyEditorValue *m_editorValue = nullptr;
};
class QMLDESIGNERCORE_EXPORT PropertyEditorValue : public QObject
{
Q_OBJECT
Q_PROPERTY(QVariant value READ value WRITE setValueWithEmit NOTIFY valueChangedQml)
Q_PROPERTY(QVariant enumeration READ enumeration NOTIFY valueChangedQml)
Q_PROPERTY(QString expression READ expression WRITE setExpressionWithEmit NOTIFY expressionChanged FINAL)
Q_PROPERTY(QString valueToString READ valueToString NOTIFY valueChangedQml FINAL)
Q_PROPERTY(bool isInModel READ isInModel NOTIFY isExplicitChanged FINAL)
Q_PROPERTY(bool isInSubState READ isInSubState NOTIFY isExplicitChanged 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 expressionChanged FINAL)
Q_PROPERTY(bool hasActiveDrag READ hasActiveDrag WRITE setHasActiveDrag NOTIFY hasActiveDragChanged FINAL)
Q_PROPERTY(bool isIdList READ isIdList NOTIFY expressionChanged FINAL)
Q_PROPERTY(QStringList expressionAsList READ getExpressionAsList NOTIFY expressionChanged FINAL)
Q_PROPERTY(QString name READ nameAsQString CONSTANT FINAL)
Q_PROPERTY(PropertyEditorNodeWrapper *complexNode READ complexNode NOTIFY complexNodeChanged FINAL)
Q_PROPERTY(bool isAvailable READ isAvailable NOTIFY isBoundChanged)
public:
PropertyEditorValue(QObject *parent = nullptr);
QVariant value() const;
void setValueWithEmit(const QVariant &value);
void setValue(const QVariant &value);
QString enumeration() const;
QString expression() const;
void setExpressionWithEmit(const QString &expression);
void setExpression(const QString &expression);
QString valueToString() const;
bool isInSubState() const;
bool isInModel() const;
bool isBound() const;
bool isValid() const;
void setIsValid(bool valid);
bool isTranslated() const;
bool hasActiveDrag() const;
void setHasActiveDrag(bool val);
bool isAvailable() const;
PropertyName name() const;
QString nameAsQString() const;
void setName(const PropertyName &name);
ModelNode modelNode() const;
void setModelNode(const ModelNode &modelNode);
PropertyEditorNodeWrapper *complexNode();
static void registerDeclarativeTypes();
Q_INVOKABLE void exportPropertyAsAlias();
Q_INVOKABLE bool hasPropertyAlias() const;
Q_INVOKABLE bool isAttachedProperty() const;
Q_INVOKABLE void removeAliasExport();
Q_INVOKABLE QString getTranslationContext() const;
bool isIdList() const;
Q_INVOKABLE QStringList getExpressionAsList() const;
Q_INVOKABLE QVector<double> getExpressionAsVector() const;
Q_INVOKABLE bool idListAdd(const QString &value);
Q_INVOKABLE bool idListRemove(int idx);
Q_INVOKABLE bool idListReplace(int idx, const QString &value);
Q_INVOKABLE void commitDrop(const QString &dropData);
Q_INVOKABLE void openMaterialEditor(int idx);
Q_INVOKABLE void setForceBound(bool b);
public slots:
void resetValue();
void setEnumeration(const QString &scope, const QString &name);
signals:
void valueChanged(const QString &name, const QVariant &);
void valueChangedQml();
void expressionChanged(const QString &name); // HACK - We use the same notifer for the backend and frontend.
// If name is empty the signal is used for QML.
void expressionChangedQml();
void exportPropertyAsAliasRequested(const QString &name);
void removeAliasExportRequested(const QString &name);
void modelStateChanged();
void modelNodeChanged();
void complexNodeChanged();
void isBoundChanged();
void isValidChanged();
void isExplicitChanged();
void hasActiveDragChanged();
private:
QStringList generateStringList(const QString &string) const;
QString generateString(const QStringList &stringList) const;
ModelNode m_modelNode;
QVariant m_value;
QString m_expression;
PropertyName m_name;
bool m_isInSubState = false;
bool m_isInModel = false;
bool m_isBound = false;
bool m_hasActiveDrag = false;
bool m_isValid = false; // if the property value belongs to a non-existing complexProperty it is invalid
PropertyEditorNodeWrapper *m_complexNode;
bool m_forceBound = false;
};
} // namespace QmlDesigner
QML_DECLARE_TYPE(QmlDesigner::PropertyEditorValue)
QML_DECLARE_TYPE(QmlDesigner::PropertyEditorNodeWrapper)
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