Ichthyostega
1c8cddba84
this was introduced into namespace mobject and spread from there. Since the habit is to use more specific typedefs like PClip, it is preferrable to spell out the full namespace
76 lines
2.1 KiB
C++
76 lines
2.1 KiB
C++
/*
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BINDING.hpp - link to use a sequence within the session
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Copyright (C) Lumiera.org
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2009, Hermann Vosseler <Ichthyostega@web.de>
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This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public License as
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published by the Free Software Foundation; either version 2 of
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the License, or (at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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#ifndef PROC_MOBJECT_SESSION_BINDING_H
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#define PROC_MOBJECT_SESSION_BINDING_H
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#include "proc/mobject/session/meta.hpp"
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#include "proc/mobject/builder/buildertool.hpp"
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namespace proc {
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namespace asset {
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class Sequence;
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typedef lib::P<Sequence> PSequence;
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}
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namespace mobject {
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namespace session {
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using asset::PSequence;
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/**
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* Explicit link to bind a Sequence (container) to be used within the Session,
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* either as contents of a top level Timeline, or as embedded MetaClip.
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* Usually, the Placement holding such a Binding also constitutes a scope
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* on its own, containing other nested objects.
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*/
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class Binding : public Meta
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{
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PSequence boundSequence_;
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string
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initShortID() const
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{
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return buildShortID("Binding");
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}
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bool isValid() const;
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public:
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Binding (PSequence const& sequence_to_bind);
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DEFINE_PROCESSABLE_BY (builder::BuilderTool);
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};
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} // namespace mobject::session
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/** Placement<Binding> defined to be subclass of Placement<Meta> */
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template class Placement<session::Binding, session::Meta>;
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typedef Placement<session::Binding, session::Meta> PBinding;
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}} // namespace proc::mobject
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#endif
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