#ifndef _PYCUSTOMOBJECTS_H #define _PYCUSTOMOBJECTS_H /* * * Copyright (C) 2006 MeVis Research GmbH All Rights Reserved. * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * Further, this software is distributed without any warranty that it is * free of the rightful claim of any third person regarding infringement * or the like. Any license provided herein, whether implied or * otherwise, applies only to this software file. Patent licenses, if * any, provided herein do not apply to combinations of this program with * other software, or any other product whatsoever. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA * * Contact information: MeVis Research GmbH, Universitaetsallee 29, * 28359 Bremen, Germany or: * * http://www.mevis.de * */ //---------------------------------------------------------------------------------- /*! // \file CustomObjects.h // \author Florian Link // \author Last changed by $Author: florian $ // \date 2007-4 */ //---------------------------------------------------------------------------------- #include "PythonQt.h" #include "PythonQtCppWrapperFactory.h" #include // declare our own custom object class CustomObject { public: CustomObject() {} CustomObject(const QString& first, const QString& last) { _firstName = first; _lastName = last; } QString _firstName; QString _lastName; }; // add a decorator that allows to access the CustomObject from PythonQt class CustomObjectWrapper : public QObject { Q_OBJECT public slots: // add a constructor CustomObject* new_CustomObject(const QString& first, const QString& last) { return new CustomObject(first, last); } // add a destructor void delete_CustomObject(CustomObject* o) { delete o; } // add access methods QString firstName(CustomObject* o) { return o->_firstName; } QString lastName(CustomObject* o) { return o->_lastName; } void setFirstName(CustomObject* o, const QString& name) { o->_firstName = name; } void setLastName(CustomObject* o, const QString& name) { o->_lastName = name; } }; //------------------------------------------------------------------------------------------------ // alternative: we create a wrapper factory, which creates a wrapper object for each CPP instance: //------------------------------------------------------------------------------------------------ // declare our own custom object class CustomObject2 { public: CustomObject2() {} CustomObject2(const QString& first, const QString& last) { _firstName = first; _lastName = last; } QString _firstName; QString _lastName; }; // add a decorator that allows to access the CustomObject from PythonQt class CustomObject2Wrapper : public QObject { Q_OBJECT public: CustomObject2Wrapper(CustomObject2* obj) { _ptr = obj; } public slots: // add access methods QString firstName() { return _ptr->_firstName; } QString lastName() { return _ptr->_lastName; } void setFirstName(const QString& name) { _ptr->_firstName = name; } void setLastName(const QString& name) { _ptr->_lastName = name; } private: CustomObject2* _ptr; }; // additional constructor/destructor for CustomObject2 (optional) class CustomObject2Constructor : public QObject { Q_OBJECT public slots: // add a constructor CustomObject2* new_CustomObject2(const QString& first, const QString& last) { return new CustomObject2(first, last); } // add a destructor void delete_CustomObject2(CustomObject2* o) { delete o; } }; // a factory that can create wrappers for CustomObject2 class CustomFactory : public PythonQtCppWrapperFactory { public: virtual QObject* create(const QByteArray& name, void *ptr) { if (name == "CustomObject2") { return new CustomObject2Wrapper((CustomObject2*)ptr); } return NULL; } }; #endif