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/*
* Inkscape::XML::Session - context for transactions
*
* Copyright 2005 MenTaLguY <mental@rydia.net>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* See the file COPYING for details.
*
*/
#ifndef SEEN_INKSCAPE_XML_SESSION_H
#define SEEN_INKSCAPE_XML_SESSION_H
namespace Inkscape {
namespace XML {
class Event;
class Node;
class Session {
public:
Session() {}
virtual ~Session() {}
virtual bool inTransaction()=0;
virtual void beginTransaction()=0;
virtual void rollback()=0;
virtual void commit()=0;
virtual Inkscape::XML::Event *commitUndoable()=0;
virtual Node *createElementNode(char const *name)=0;
virtual Node *createTextNode(char const *content)=0;
virtual Node *createCommentNode(char const *content)=0;
};
}
}
#endif
/*
Local Variables:
mode:c++
c-file-style:"stroustrup"
c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +))
indent-tabs-mode:nil
fill-column:99
End:
*/
// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=99 :
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