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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 <bindingproperty.h>
#include <variantproperty.h>
#include <QStandardItemModel>
namespace QmlDesigner {
class AbstractView;
namespace Internal {
class DynamicPropertiesModel : public QStandardItemModel
{
Q_OBJECT
public:
enum ColumnRoles {
TargetModelNodeRow = 0,
PropertyNameRow = 1,
PropertyTypeRow = 2,
PropertyValueRow = 3
};
DynamicPropertiesModel(bool explicitSelection, AbstractView *parent);
void bindingPropertyChanged(const BindingProperty &bindingProperty);
void abstractPropertyChanged(const AbstractProperty &bindingProperty);
void variantPropertyChanged(const VariantProperty &variantProperty);
void bindingRemoved(const BindingProperty &bindingProperty);
void variantRemoved(const VariantProperty &variantProperty);
void reset();
void setSelectedNode(const ModelNode &node);
const QList<ModelNode> selectedNodes() const;
const ModelNode singleSelectedNode() const;
AbstractView *view() const { return m_view; }
AbstractProperty abstractPropertyForRow(int rowNumber) const;
BindingProperty bindingPropertyForRow(int rowNumber) const;
VariantProperty variantPropertyForRow(int rowNumber) const;
QStringList possibleTargetProperties(const BindingProperty &bindingProperty) const;
QStringList possibleSourceProperties(const BindingProperty &bindingProperty) const;
void deleteDynamicPropertyByRow(int rowNumber);
void updateDisplayRoleFromVariant(int row, int columns, const QVariant &variant);
void addDynamicPropertyForCurrentNode();
void resetModel();
BindingProperty replaceVariantWithBinding(const PropertyName &name, bool copyValue = false);
void resetProperty(const PropertyName &name);
void dispatchPropertyChanges(const AbstractProperty &abstractProperty);
QmlDesigner::PropertyName unusedProperty(const QmlDesigner::ModelNode &modelNode);
static bool isValueType(const TypeName &type);
static QVariant defaultValueForType(const TypeName &type);
static QString defaultExpressionForType(const TypeName &type);
protected:
void addProperty(const QVariant &propertyValue,
const QString &propertyType,
const AbstractProperty &abstractProperty);
void addBindingProperty(const BindingProperty &property);
void addVariantProperty(const VariantProperty &property);
void updateBindingProperty(int rowNumber);
void updateVariantProperty(int rowNumber);
void addModelNode(const ModelNode &modelNode);
void updateValue(int row);
void updatePropertyName(int rowNumber);
void updatePropertyType(int rowNumber);
ModelNode getNodeByIdOrParent(const QString &id, const ModelNode &targetNode) const;
void updateCustomData(QStandardItem *item, const AbstractProperty &property);
void updateCustomData(int row, const AbstractProperty &property);
int findRowForBindingProperty(const BindingProperty &bindingProperty) const;
int findRowForVariantProperty(const VariantProperty &variantProperty) const;
int findRowForProperty(const AbstractProperty &abstractProperty) const;
bool getExpressionStrings(const BindingProperty &bindingProperty, QString *sourceNode, QString *sourceProperty);
void updateDisplayRole(int row, int columns, const QString &string);
private:
void handleDataChanged(const QModelIndex &topLeft, const QModelIndex& bottomRight);
void handleException();
AbstractView *m_view = nullptr;
bool m_lock = false;
bool m_handleDataChanged = false;
QString m_exceptionError;
QList<ModelNode> m_selectedNodes;
bool m_explicitSelection = false;
};
} // namespace Internal
} // namespace QmlDesigner
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