59 lines
1.7 KiB
C++
59 lines
1.7 KiB
C++
/*
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* Copyright (C) 2014-2015 Paul Davis <paul@linuxaudiosystems.com>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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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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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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#ifndef __libardour_scene_change_h__
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#define __libardour_scene_change_h__
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#include "pbd/stateful.h"
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#include "ardour/types.h"
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namespace ARDOUR
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{
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class SceneChange : public PBD::Stateful
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{
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public:
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SceneChange ();
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virtual ~SceneChange () {};
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static boost::shared_ptr<SceneChange> factory (const XMLNode&, int version);
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static std::string xml_node_name;
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uint32_t color() const;
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void set_color (uint32_t);
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bool color_out_of_bounds() const { return _color == out_of_bound_color; }
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static const uint32_t out_of_bound_color;
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bool active () const { return _active; }
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void set_active (bool);
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PBD::Signal0<void> ColorChanged;
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PBD::Signal0<void> ActiveChanged;
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protected:
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/* derived classes are responsible for serializing & deserializing this value */
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uint32_t _color;
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bool _active;
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};
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} /* namespace */
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#endif /* __libardour_scene_change_h__ */
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