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// SPDX-License-Identifier: GPL-2.0-or-later
/** @file
* Inkscape::ShapeEditor
* This is a container class which contains a knotholder for shapes.
* It is attached to a single item.
*//*
* Authors: see git history
* bulia byak <buliabyak@users.sf.net>
*
* Copyright (C) 2018 Authors
* Released under GNU GPL v2+, read the file 'COPYING' for more information.
*/
#ifndef SEEN_SHAPE_EDITOR_H
#define SEEN_SHAPE_EDITOR_H
#include <2geom/affine.h>
#include "xml/node-observer.h"
class KnotHolder;
class LivePathEffectObject;
class SPDesktop;
class SPItem;
namespace Inkscape { namespace XML { class Node; }
namespace UI {
class ShapeEditor : private XML::NodeObserver
{
public:
ShapeEditor(SPDesktop *desktop, Geom::Affine edit_transform = Geom::identity(), double edit_rotation = 0.0, int edit_marker_mode = -1);
~ShapeEditor() override;
void set_item(SPItem *item);
void unset_item(bool keep_knotholder = false);
void update_knotholder(); //((deprecated))
bool has_local_change();
void decrement_local_change();
bool knot_mouseover() const;
KnotHolder *knotholder{nullptr};
KnotHolder *lpeknotholder{nullptr};
bool has_knotholder();
static void blockSetItem(bool b) { _blockSetItem = b; } // kludge
private:
void reset_item();
static bool _blockSetItem;
SPDesktop *desktop;
Inkscape::XML::Node *knotholder_listener_attached_for{nullptr};
Inkscape::XML::Node *lpeknotholder_listener_attached_for{nullptr};
Geom::Affine _edit_transform;
double _edit_rotation;
int _edit_marker_mode;
void notifyAttributeChanged(Inkscape::XML::Node &node, GQuark key, Inkscape::Util::ptr_shared oldvalue, Inkscape::Util::ptr_shared newval) final;
};
} // namespace UI
} // namespace Inkscape
#endif // SEEN_SHAPE_EDITOR_H
/*
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 :
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