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// SPDX-License-Identifier: GPL-2.0-or-later
/** @file
* Inkscape::XML::SimpleDocument - generic XML document implementation
*//*
* Authors: see git history
*
* Copyright (C) 2018 Authors
* Copyright 2004-2005 MenTaLguY <mental@rydia.net>
*
* Released under GNU GPL v2+, read the file 'COPYING' for more information.
*/
#ifndef SEEN_INKSCAPE_XML_SIMPLE_DOCUMENT_H
#define SEEN_INKSCAPE_XML_SIMPLE_DOCUMENT_H
#include "xml/document.h"
#include "xml/simple-node.h"
#include "xml/node-observer.h"
#include "xml/log-builder.h"
namespace Inkscape {
namespace XML {
class SimpleDocument : public SimpleNode,
public Document,
public NodeObserver
{
public:
explicit SimpleDocument()
: SimpleNode(g_quark_from_static_string("xml"), this),
_in_transaction(false) {}
NodeType type() const override { return Inkscape::XML::NodeType::DOCUMENT_NODE; }
bool inTransaction() override { return _in_transaction; }
void beginTransaction() override;
void rollback() override;
void commit() override;
Inkscape::XML::Event *commitUndoable() override;
Node *createElement(char const *name) override;
Node *createTextNode(char const *content) override;
Node *createTextNode(char const *content, bool const is_CData) override;
Node *createComment(char const *content) override;
Node *createPI(char const *target, char const *content) override;
void notifyChildAdded(Node &parent, Node &child, Node *prev) override;
void notifyChildRemoved(Node &parent, Node &child, Node *prev) override;
void notifyChildOrderChanged(Node &parent, Node &child,
Node *old_prev, Node *new_prev) override;
void notifyContentChanged(Node &node,
Util::ptr_shared old_content,
Util::ptr_shared new_content) override;
void notifyAttributeChanged(Node &node, GQuark name,
Util::ptr_shared old_value,
Util::ptr_shared new_value) override;
void notifyElementNameChanged(Node& node, GQuark old_name, GQuark new_name) override;
protected:
SimpleDocument(SimpleDocument const &doc)
: Node(), SimpleNode(doc), Document(), NodeObserver(),
_in_transaction(false)
{}
SimpleNode *_duplicate(Document* /*doc*/) const override
{
return new SimpleDocument(*this);
}
NodeObserver *logger() override { return this; }
private:
bool _in_transaction;
LogBuilder _log_builder;
};
}
}
#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:fileencoding=utf-8:textwidth=99 :
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