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// Copyright (C) 2020 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0+ OR GPL-3.0 WITH Qt-GPL-exception-1.0
#ifndef STYLESHEETMERGER_H
#define STYLESHEETMERGER_H
#include <QString>
#include <QHash>
#include <modelnode.h>
namespace QmlDesigner {
class AbstractView;
struct ReparentInfo {
QString generatedId;
QString templateId;
QString templateParentId;
int parentIndex;
bool alreadyReparented;
};
class StylesheetMerger {
public:
StylesheetMerger(AbstractView*, AbstractView*);
void merge();
private:
void preprocessStyleSheet();
bool idExistsInBothModels(const QString& id);
void replaceNode(ModelNode&, ModelNode&);
void replaceRootNode(ModelNode& templateRootNode);
void applyStyleProperties(ModelNode &templateNode, const ModelNode &styleNode);
void adjustNodeIndex(ModelNode &node);
void setupIdRenamingHash();
ModelNode createReplacementNode(const ModelNode &styleNode, ModelNode &modelNode);
void syncNodeProperties(ModelNode &outputNode, const ModelNode &inputNode, bool skipDuplicates = false);
void syncNodeListProperties(ModelNode &outputNode, const ModelNode &inputNode, bool skipDuplicates = false);
void syncId(ModelNode &outputNode, ModelNode &inputNode);
void syncBindingProperties(ModelNode &outputNode, const ModelNode &inputNode);
void syncAuxiliaryProperties(ModelNode &outputNode, const ModelNode &inputNode);
void syncVariantProperties(ModelNode &outputNode, const ModelNode &inputNode);
void parseTemplateOptions();
AbstractView *m_templateView;
AbstractView *m_styleView;
QHash<QString, ReparentInfo> m_reparentInfoHash;
QHash<QString, QString> m_idReplacementHash;
struct Options {
bool preserveTextAlignment;
bool useStyleSheetPositions;
Options()
: preserveTextAlignment(false)
, useStyleSheetPositions(false)
{}
};
Options m_options;
};
}
#endif // STYLESHEETMERGER_H
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