lpeobject.h revision a3a7066e4eddff261972ab876880fb9979726b5d
#ifndef INKSCAPE_LIVEPATHEFFECT_OBJECT_H
#define INKSCAPE_LIVEPATHEFFECT_OBJECT_H
/*
* Inkscape::LivePathEffect
*
* Copyright (C) Johan Engelen 2007-2008 <j.b.c.engelen@utwente.nl>
*
* Released under GNU GPL, read the file 'COPYING' for more information
*/
#include "sp-object.h"
#include "effect-enum.h"
namespace Inkscape {
namespace XML {
class Node;
struct Document;
}
namespace LivePathEffect {
class Effect;
}
}
#define LIVEPATHEFFECT(obj) ((LivePathEffectObject*)obj)
#define IS_LIVEPATHEFFECT(obj) (dynamic_cast<const LivePathEffectObject*>((SPObject*)obj))
class LivePathEffectObject : public SPObject {
public:
LivePathEffectObject();
virtual ~LivePathEffectObject();
Inkscape::LivePathEffect::EffectType effecttype;
bool effecttype_set;
LivePathEffectObject * fork_private_if_necessary(unsigned int nr_of_allowed_users = 1);
/* Note that the returned pointer can be NULL in a valid LivePathEffectObject contained in a valid list of lpeobjects in an lpeitem!
* So one should always check whether the returned value is NULL or not */
Inkscape::LivePathEffect::Effect * get_lpe() { return lpe; };
Inkscape::LivePathEffect::Effect const * get_lpe() const { return lpe; };
Inkscape::LivePathEffect::Effect *lpe; // this can be NULL in a valid LivePathEffectObject
protected:
virtual void build(SPDocument* doc, Inkscape::XML::Node* repr);
virtual void release();
virtual void set(unsigned int key, const gchar* value);
virtual Inkscape::XML::Node* write(Inkscape::XML::Document* doc, Inkscape::XML::Node* repr, guint flags);
};
#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 :