linedatachange.h

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// edbee - Copyright (c) 2012-2025 by Rick Blommers and contributors
// SPDX-License-Identifier: MIT
 
#pragma once
 
#include "edbee/exports.h"
 
#include "edbee/models/change.h"
 
namespace edbee {
 
class TextDocument;
class TextLineData;

class EDBEE_EXPORT LineDataChange : public Change
{
public:
    LineDataChange(int line, int field);
    virtual ~LineDataChange();
 
    void giveLineData( TextLineData* lineData );
 
    virtual void execute(TextDocument* document);
    virtual void revert(TextDocument* doc);
 
    virtual bool giveAndMerge(TextDocument* document, Change* textChange );
 
    virtual void applyLineDelta( int line, int length, int newLength );
 
    virtual QString toString();
 
    int line() const;
    void setLine( int line );
 
    int field() const;
    void setField( int field );
 
private:
    void changeLineData( TextDocument* doc );
 
private:
 
    int line_;                      
    int field_;                     
    TextLineData* lineData_;        
 
};
class EDBEE_EXPORT LineDataChange : public Change {…};
 
} // edbee