The Gnome Chemistry Utils 0.13.3
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00001 // -*- C++ -*- 00002 00003 /* 00004 * GChemPaint library 00005 * reaction-step.h 00006 * 00007 * Copyright (C) 2004-2010 Jean Bréfort <jean.brefort@normalesup.org> 00008 * 00009 * This program is free software; you can redistribute it and/or 00010 * modify it under the terms of the GNU General Public License as 00011 * published by the Free Software Foundation; either version 2 of the 00012 * License, or (at your option) any later version. 00013 * 00014 * This program is distributed in the hope that it will be useful, 00015 * but WITHOUT ANY WARRANTY; without even the implied warranty of 00016 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00017 * GNU General Public License for more details. 00018 * 00019 * You should have received a copy of the GNU General Public License 00020 * along with this program; if not, write to the Free Software 00021 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 00022 * USA 00023 */ 00024 00025 #ifndef GCHEMPAINT_REACTION_STEP_H 00026 #define GCHEMPAINT_REACTION_STEP_H 00027 00028 #include <gcp/mechanism-step.h> 00029 #include <gccv/structs.h> 00030 #include <set> 00031 00033 namespace gcp { 00034 00035 class Molecule; 00036 class Reaction; 00037 class ReactionArrow; 00038 00039 extern gcu::TypeId ReactionStepType; 00040 00049 class ReactionStep: public MechanismStep 00050 { 00051 public: 00055 ReactionStep (); 00059 virtual ~ReactionStep (); 00060 00069 ReactionStep (Reaction *reaction, std::map<double, gcu::Object*>& Children, std::map<gcu::Object*, gccv::Rect> Objects) throw (std::invalid_argument); 00076 xmlNodePtr Save (xmlDocPtr xml) const; 00083 bool Load (xmlNodePtr node); 00088 double GetYAlign (); 00099 bool OnSignal (gcu::SignalId Signal, gcu::Object *Child); 00100 00106 void AddArrow (ReactionArrow *arrow) {m_Arrows.insert (arrow);} 00113 void RemoveArrow (ReactionArrow *arrow); 00114 00118 std::string Name (); 00125 void AddMolecule (Molecule *molecule, bool signal = true); 00126 void OnLoaded (); 00127 00128 private: 00129 void CleanChildren (); 00130 00131 private: 00132 bool m_bLoading; 00133 std::set<ReactionArrow *> m_Arrows; 00134 }; 00135 00136 } // namespace gcp 00137 00138 #endif // GCHEMPAINT_REACTION_STEP_H