File indexing completed on 2024-05-12 16:39:46
0001 /* This file is part of the KDE project 0002 Copyright (C) 2004 Cedric Pasteur <cedric.pasteur@free.fr> 0003 0004 This library is free software; you can redistribute it and/or 0005 modify it under the terms of the GNU Library General Public 0006 License as published by the Free Software Foundation; either 0007 version 2 of the License, or (at your option) any later version. 0008 0009 This library 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 GNU 0012 Library General Public License for more details. 0013 0014 You should have received a copy of the GNU Library General Public License 0015 along with this library; see the file COPYING.LIB. If not, write to 0016 the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, 0017 * Boston, MA 02110-1301, USA. 0018 */ 0019 0020 #ifndef KFORMDESIGNEREVENTS_H 0021 #define KFORMDESIGNEREVENTS_H 0022 0023 #include "kformdesigner_export.h" 0024 0025 #include <QList> 0026 #include <QString> 0027 0028 class QDomNode; 0029 0030 namespace KFormDesigner 0031 { 0032 0033 class KFORMDESIGNER_EXPORT Connection 0034 { 0035 public: 0036 Connection(const QString &sender, const QString &signal, 0037 const QString &receiver, const QString &slot); 0038 Connection(); 0039 0040 ~Connection(); 0041 0042 QString sender() const; 0043 QString receiver() const; 0044 QString signal() const; 0045 QString slot() const; 0046 0047 void setSender(const QString &v); 0048 void setReceiver(const QString &v); 0049 void setSignal(const QString &v); 0050 void setSlot(const QString &v); 0051 0052 private: 0053 class Private; 0054 Private* const d; 0055 }; 0056 0057 typedef QList<Connection*> ConnectionList; 0058 0059 class KFORMDESIGNER_EXPORT ConnectionBuffer : public ConnectionList 0060 { 0061 public: 0062 ConnectionBuffer(); 0063 ~ConnectionBuffer(); 0064 0065 void save(QDomNode &parentNode); 0066 void load(const QDomNode &parentNode); 0067 0068 /*! This function is called when a widget is renamed from \a oldname 0069 to \a newname. All the Connections for this widget are updated. */ 0070 void fixName(const QString &oldname, const QString &newName); 0071 0072 ConnectionBuffer* allConnectionsForWidget(const QString &widget); 0073 void saveAllConnectionsForWidget(const QString &widget, QDomNode &parentNode); 0074 void removeAllConnectionsForWidget(const QString &widget); 0075 }; 0076 0077 } 0078 0079 #endif 0080