undosqledit.hxx

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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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 *   Licensed to the Apache Software Foundation (ASF) under one or more
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#pragma once
 
#include "GeneralUndo.hxx"
#include <strings.hrc>
 
namespace dbaui
{
    class OQueryTextView;
 
    // OSqlEditUndoAct - Undo-class for changing sql text
    class OSqlEditUndoAct final : public OCommentUndoAction
    {
        OQueryTextView& m_rOwner;
        OUString    m_strNextText;
 
        virtual void    Undo() override { ToggleText(); }
        virtual void    Redo() override { ToggleText(); }
 
        void ToggleText();
    public:
        OSqlEditUndoAct(OQueryTextView& rEdit) : OCommentUndoAction(STR_QUERY_UNDO_MODIFYSQLEDIT), m_rOwner(rEdit) { }
 
        void SetOriginalText(const OUString& strText) { m_strNextText = strText; }
    };
}
 
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