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/* This file is part of the KDE project
Copyright (C) 2004 Lucijan Busch <lucijan@kde.org>
Copyright (C) 2004 Jaroslaw Staniek <js@iidea.pl>
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This program 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public License
along with this program; see the file COPYING. If not, write to
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#ifndef KEXIRELATIONVIEWCONNECTION_H
#define KEXIRELATIONVIEWCONNECTION_H
#include <tqstring.h>
#include <tqguardedptr.h>
class TQPainter;
class KexiRelationViewTableContainer;
class KexiRelationView;
class KEXIRELATIONSVIEW_EXPORT KexiRelationViewConnection
{
public:
KexiRelationViewConnection(KexiRelationViewTableContainer *masterTbl,
KexiRelationViewTableContainer *detailsTbl, struct SourceConnection &s, KexiRelationView *parent);
~KexiRelationViewConnection();
/*
C++PROGRAMMIERER bestehen darauf, da�der Elefant eine Klasse sei,
und somit schlie�ich seine Fang-Methoden selbst mitzubringen habe.
http://www.c-plusplus.de ;)
*/
void drawConnection(TQPainter *p);
bool selected() { return m_selected; }
void setSelected(bool s) { m_selected = s; }
const TQRect connectionRect();
const TQRect oldRect() const { return m_oldRect; }
KexiRelationViewTableContainer *masterTable() { return m_masterTable; }
KexiRelationViewTableContainer *detailsTable() { return m_detailsTable; }
TQString masterField() const { return m_masterField; }
TQString detailsField() const { return m_detailsField; }
bool matchesPoint(const TQPoint &p, int tolerance=3);
// SourceConnection connection() { return m_conn; }
TQString toString() const;
private:
TQGuardedPtr<KexiRelationViewTableContainer> m_masterTable;
TQGuardedPtr<KexiRelationViewTableContainer> m_detailsTable;
TQString m_masterField;
TQString m_detailsField;
TQRect m_oldRect;
bool m_selected;
TQGuardedPtr<KexiRelationView> m_parent;
};
#endif
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