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/* This file is part of the KDE project
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Copyright (C) 2005-2006 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 KexiDBTextWidgetInterface_H
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#define KexiDBTextWidgetInterface_H
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#include <widget/utils/kexidisplayutils.h>
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namespace KexiDB {
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class QueryColumnInfo;
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}
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class TQFrame;
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//! @short An interface providing common text editor's functionality
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/*! Widgets (e.g. KexiDBLineEdit, KexiDBTextEdit) implementing KexiFormDataItemInterface
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use this interface to customize painting and data handling. */
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class KEXIFORMUTILS_EXPORT KexiDBTextWidgetInterface
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{
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public:
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KexiDBTextWidgetInterface();
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~KexiDBTextWidgetInterface();
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//! Called from KexiFormDataItemInterface::setColumnInfo(KexiDB::QueryColumnInfo* cinfo) implementation.
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void setColumnInfo(KexiDB::QueryColumnInfo* cinfo, TQWidget *w);
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//! Called from paintEvent( TQPaintEvent *pe ) method of the data aware widget.
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void paint( TQFrame *w, TQPainter *p, bool textIsEmpty, int tqalignment, bool hasFocus );
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//! Called from event( TQEvent * e ) method of the data aware widget.
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void event( TQEvent * e, TQWidget *w, bool textIsEmpty );
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protected:
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//! parameters for displaying autonumber sign
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KexiDisplayUtils::DisplayParameters *m_autonumberDisplayParameters;
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};
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#endif
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