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/* === S Y N F I G ========================================================= */
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Nikita Kitaev |
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/*! \file valuelink.h
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Nikita Kitaev |
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** \brief ValueBase Link Header
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Nikita Kitaev |
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**
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** $Id$
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Nikita Kitaev |
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**
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Nikita Kitaev |
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** \legal
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Nikita Kitaev |
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** Copyright (c) 2004 Adrian Bentley
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Nikita Kitaev |
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**
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Nikita Kitaev |
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** This package is free software; you can redistribute it and/or
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Nikita Kitaev |
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** modify it under the terms of the GNU General Public License as
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Nikita Kitaev |
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** published by the Free Software Foundation; either version 2 of
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Nikita Kitaev |
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** the License, or (at your option) any later version.
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Nikita Kitaev |
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**
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Nikita Kitaev |
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** This package is distributed in the hope that it will be useful,
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Nikita Kitaev |
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** but WITHOUT ANY WARRANTY; without even the implied warranty of
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Nikita Kitaev |
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** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Nikita Kitaev |
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** General Public License for more details.
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Nikita Kitaev |
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** \endlegal
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Nikita Kitaev |
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*/
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Nikita Kitaev |
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/* ========================================================================= */
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Nikita Kitaev |
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Nikita Kitaev |
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/* === S T A R T =========================================================== */
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Nikita Kitaev |
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Nikita Kitaev |
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#ifndef __SYNFIG_VALUELINK_H
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Nikita Kitaev |
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#define __SYNFIG_VALUELINK_H
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Nikita Kitaev |
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Nikita Kitaev |
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/* === H E A D E R S ======================================================= */
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#include <synfig valuenode.h=""></synfig>
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Nikita Kitaev |
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Nikita Kitaev |
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/* === M A C R O S ========================================================= */
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Nikita Kitaev |
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Nikita Kitaev |
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/* === T Y P E D E F S ===================================================== */
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Nikita Kitaev |
254e11 |
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Nikita Kitaev |
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/* === C L A S S E S & S T R U C T S ======================================= */
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Nikita Kitaev |
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Nikita Kitaev |
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namespace studio {
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/* NOTE: DO NOT USE THE INDEX BASED INTERFACE... THINGS WILL CHANGE
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*/
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class ValueBaseLink : public synfig::LinkableValueNode
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{
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typedef std::vector<valuenode::handle> list_type;</valuenode::handle>
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list_type list;
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Nikita Kitaev |
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Nikita Kitaev |
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protected:
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Nikita Kitaev |
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//stuff I don't want
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virtual bool set_link_vfunc(int /*i*/,synfig::ValueNode::Handle /*x*/) {return false;}
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virtual LinkableValueNode* create_new()const {return 0;}
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//new stuff I need
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list_type::const_iterator findlink(synfig::ValueNode::Handle x) const;
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list_type::iterator findlink(synfig::ValueNode::Handle x);
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public: //linkable interface
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Nikita Kitaev |
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//stuff I do want
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virtual synfig::ValueNode::LooseHandle get_link_vfunc(int i)const;
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virtual int link_count()const;
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//I have to support the thing because it's too much work otherwise
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virtual synfig::String link_local_name(int i)const;
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virtual synfig::String link_name(int i)const;
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public:
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ValueBaseLink();
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virtual ~ValueBaseLink();
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//don't want
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virtual int get_link_index_from_name(const synfig::String &name)const;
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//new add and subtract stuff
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virtual void add(synfig::ValueNode::Handle v);
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virtual void remove(synfig::ValueNode::Handle v);
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};
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Nikita Kitaev |
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}; // END of namespace studio
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Nikita Kitaev |
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Nikita Kitaev |
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/* === E N D =============================================================== */
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Nikita Kitaev |
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Nikita Kitaev |
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#endif
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