37 lines
1.1 KiB
C++
37 lines
1.1 KiB
C++
/*
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* This file is part of RawTherapee.
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*
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* Copyright (c) 2004-2010 Gabor Horvath <hgabor@rawtherapee.com>
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*
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* RawTherapee 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 3 of the License, or
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* (at your option) any later version.
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*
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* RawTherapee 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
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* along with RawTherapee. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef _CURVELISTENER_
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#define _CURVELISTENER_
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class CurveEditor;
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class CurveListener {
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private:
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bool multi;
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public:
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virtual void curveChanged () {}
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virtual void curveChanged (CurveEditor* ce) {}
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void setMulti(bool value) { multi = value; }
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bool isMulti() { return multi; }
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CurveListener() : multi(false) {}
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};
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#endif
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