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/***************************************************************************
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* Copyright (C) 2004 by Hans Oischinger *
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* hans.oischinger@kde-mail.net *
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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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 *
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* GNU General Public License for more details. *
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* *
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* You should have received a copy of the GNU General Public License *
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* along with this program; if not, write to the *
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* Free Software Foundation, Inc., *
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* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
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***************************************************************************/
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#ifndef KOMPOSEWIDGET_H
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#define KOMPOSEWIDGET_H
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#include <tqwidget.h>
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class KomposeLayout;
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/**
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This base class for all Kompose Widgets glues the Layout and the widget together:
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@author Hans Oischinger
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*/
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class KomposeWidget : public TQWidget
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{
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TQ_OBJECT
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public:
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KomposeWidget( TQWidget *parent = 0, KomposeLayout *l = 0, const char *name = 0);
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virtual ~KomposeWidget();
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// KomposeWidgetInterface:
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virtual KomposeWidget* getParentWidget() const;
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virtual int getHeightForWidth( int w ) const = 0;
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virtual int getWidthForHeight( int h ) const = 0;
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virtual double getAspectRatio() = 0;
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KomposeLayout* getLayout() { return layout; }
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int getNumofChilds();
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protected:
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void childEvent( TQChildEvent * ce);
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void resizeEvent ( TQResizeEvent * e );
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protected:
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KomposeLayout *layout;
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};
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#endif
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