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76 rivejä
2.5 KiB
76 rivejä
2.5 KiB
/* This file is part of the KDE project
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Copyright (C) 2004 Lucijan Busch <lucijan@kde.org>
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Copyright (C) 2004 Jaroslaw Staniek <js@iidea.pl>
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This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public
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License as published by the Free Software Foundation; either
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version 2 of the License, or (at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public License
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along with this program; see the file COPYING. If not, write to
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the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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*/
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#ifndef KEXIRELATIONVIEWCONNECTION_H
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#define KEXIRELATIONVIEWCONNECTION_H
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#include <tqstring.h>
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#include <tqguardedptr.h>
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class TQPainter;
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class KexiRelationViewTableContainer;
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class KexiRelationView;
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class KEXIRELATIONSVIEW_EXPORT KexiRelationViewConnection
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{
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public:
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KexiRelationViewConnection(KexiRelationViewTableContainer *masterTbl,
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KexiRelationViewTableContainer *detailsTbl, struct SourceConnection &s, KexiRelationView *parent);
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~KexiRelationViewConnection();
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/*
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C++PROGRAMMIERER bestehen darauf, daß der Elefant eine Klasse sei,
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und somit schließlich seine Fang-Methoden selbst mitzubringen habe.
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http://www.c-plusplus.de ;)
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*/
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void drawConnection(TQPainter *p);
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bool selected() { return m_selected; }
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void setSelected(bool s) { m_selected = s; }
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const TQRect connectionRect();
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const TQRect oldRect() const { return m_oldRect; }
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KexiRelationViewTableContainer *masterTable() { return m_masterTable; }
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KexiRelationViewTableContainer *detailsTable() { return m_detailsTable; }
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TQString masterField() const { return m_masterField; }
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TQString detailsField() const { return m_detailsField; }
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bool matchesPoint(const TQPoint &p, int tolerance=3);
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// SourceConnection connection() { return m_conn; }
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TQString toString() const;
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private:
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TQGuardedPtr<KexiRelationViewTableContainer> m_masterTable;
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TQGuardedPtr<KexiRelationViewTableContainer> m_detailsTable;
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TQString m_masterField;
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TQString m_detailsField;
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TQRect m_oldRect;
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bool m_selected;
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TQGuardedPtr<KexiRelationView> m_parent;
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};
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#endif
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