File indexing completed on 2024-04-28 03:40:41
0001 /************************************************************************************* 0002 * Copyright (C) 2011 by Aleix Pol <aleixpol@kde.org> * 0003 * * 0004 * This program is free software; you can redistribute it and/or * 0005 * modify it under the terms of the GNU General Public License * 0006 * as published by the Free Software Foundation; either version 2 * 0007 * of the License, or (at your option) any later version. * 0008 * * 0009 * This program is distributed in the hope that it will be useful, * 0010 * but WITHOUT ANY WARRANTY; without even the implied warranty of * 0011 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * 0012 * GNU General Public License for more details. * 0013 * * 0014 * You should have received a copy of the GNU General Public License * 0015 * along with this program; if not, write to the Free Software * 0016 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA * 0017 *************************************************************************************/ 0018 0019 #ifndef CUSTOMOBJECT_H 0020 #define CUSTOMOBJECT_H 0021 0022 #include "object.h" 0023 #include "analitzaexport.h" 0024 0025 #include <cmath> 0026 #include <QVariant> 0027 0028 0029 namespace Analitza 0030 { 0031 0032 /** 0033 * \class CustomObject 0034 * 0035 * \ingroup AnalitzaModule 0036 */ 0037 0038 class ANALITZA_EXPORT CustomObject : public Object 0039 { 0040 public: 0041 typedef void (*destructor)(const QVariant& v); 0042 explicit CustomObject(const QVariant& v, destructor f); 0043 ~CustomObject() override; 0044 0045 virtual Object* copy() const override; 0046 virtual bool matches(const Analitza::Object* exp, QMap< QString, const Analitza::Object* >* found) const override; 0047 virtual QVariant accept(AbstractExpressionVisitor* exp) const override; 0048 0049 bool operator==(const CustomObject& obj) const; 0050 QVariant value() const { return m_value; } 0051 0052 private: 0053 explicit CustomObject(const QVariant& v, destructor f, int* r); 0054 destructor m_destructor; 0055 int* m_refcount; 0056 QVariant m_value; 0057 0058 }; 0059 0060 } 0061 0062 #endif