hierarchicalcodeblock.h

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/*
    SPDX-License-Identifier: GPL-2.0-or-later
 
    SPDX-FileCopyrightText: 2003 Brian Thomas <thomas@mail630.gsfc.nasa.gov>
    SPDX-FileCopyrightText: 2004-2021 Umbrello UML Modeller Authors <umbrello-devel@kde.org>
*/
 
#ifndef HIERARCHICALCODEBLOCK_H
#define HIERARCHICALCODEBLOCK_H
 
#include "codegenobjectwithtextblocks.h"
#include "codeblockwithcomments.h"
#include "codeclassfieldlist.h"
 
#include <QMap>
#include <QString>
 
class QXmlStreamWriter;
 
class HierarchicalCodeBlock : public CodeBlockWithComments, public CodeGenObjectWithTextBlocks
{
    friend class CodeGenObjectWithTextBlocks;
public:
 
    explicit HierarchicalCodeBlock (CodeDocument * doc, const QString &startString = QString(), const QString &endString = QString(), const QString &comment = QString());
 
    virtual ~HierarchicalCodeBlock ();
 
    void setEndText (const QString &new_var);
 
    QString getEndText () const;
 
    bool addTextBlock (TextBlock * add_object);
 
    bool insertTextBlock (TextBlock * newBlock, TextBlock * existingBlock, bool after = true);
 
    bool removeTextBlock (TextBlock * remove_object);
 
    void setStartText (const QString &text);
 
    QString getStartText () const;
 
    virtual void saveToXMI(QXmlStreamWriter& writer);
 
    virtual void loadFromXMI (QDomElement & root);
 
    virtual QString toString () const;
 
    QString getUniqueTag();
    QString getUniqueTag(const QString& prefix);
 
    void addCodeClassFieldMethods (CodeClassFieldList &list);
 
    virtual CodeBlock * newCodeBlock();
    virtual CodeBlockWithComments * newCodeBlockWithComments();
    virtual HierarchicalCodeBlock * newHierarchicalCodeBlock();
 
protected:
 
    virtual void release ();
 
    virtual void setAttributesOnNode (QXmlStreamWriter& writer);
 
    virtual void setAttributesFromNode (QDomElement & element);
 
    virtual void setAttributesFromObject (TextBlock * obj);
 
    TextBlock * findCodeClassFieldTextBlockByTag (const QString &tag);
 
private:
 
    QString m_startText;
    QString m_endText;
 
    QString childTextBlocksToString() const;
    void initAttributes () ;
 
};
 
#endif // HIERARCHICALCODEBLOCK_H