80 lines
1.9 KiB
C++
80 lines
1.9 KiB
C++
/*
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SEQUENCE.hpp - GUI-model: Sequence
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Copyright (C) Lumiera.org
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2008, Joel Holdsworth <joel@airwebreathe.org.uk>
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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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/** @file sequence.hpp
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** Preliminary UI-model: representation of an editable sequence.
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** @warning as of 2016 this UI model is known to be a temporary workaround
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** and will be replaced in entirety by UI-Bus and diff framework.
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**
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** @todo Currently (1/2014) this is a dummy placeholder, intention is
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** to connect GUI-Model entities to the Session model eventually.
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*/
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#ifndef SEQUENCE_HPP
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#define SEQUENCE_HPP
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#include "gui/model/parent-track.hpp"
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#include "lib/hash-indexed.hpp"
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#include <string>
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namespace gui {
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namespace model {
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class Track;
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/**
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* GUI-model representation of a sequence.
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* @remarks Sequence objects are also the roots of track trees.
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*/
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class Sequence
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: public ParentTrack
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{
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lib::hash::LuidH id_;
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public:
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Sequence()
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: id_()
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{
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populateDummySequence();
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};
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operator lib::HashVal() const
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{
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return id_;
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}
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/** human readable debug string representation of this track. */
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std::string print_track();
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private:
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void populateDummySequence();
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};
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} // namespace model
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} // namespace gui
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#endif // SEQUENCE_HPP
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