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/***************************************************************************
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
* *
* copyright (C) 2004-2006 *
* Umbrello UML Modeller Authors <uml-devel@uml.sf.net> *
***************************************************************************/
#ifndef WIDGET_UTILS_H
#define WIDGET_UTILS_H
#include <qiconset.h>
#include <qpoint.h>
#include "umlnamespace.h"
#include "umlwidgetlist.h"
#include "messagewidgetlist.h"
// forward declarations
class QCanvasRectangle;
/**
* General purpose widget utilities.
* Bugs and comments to uml-devel@lists.sf.net or http://bugs.kde.org
*/
namespace Widget_Utils {
/**
* Find the widget identified by the given ID in the given widget
* or message list.
*
* @param id The unique ID to find.
* @param widgets The UMLWidgetList to search in.
* @param pMessages Optional pointer to a MessageWidgetList to
* search in.
*/
UMLWidget* findWidget(Uml::IDType id,
const UMLWidgetList& widgets,
const MessageWidgetList* pMessages = NULL);
/**
* Return the icon corresponding to the given Diagram_Type.
*/
QIconSet iconSet(Uml::Diagram_Type dt);
QCanvasRectangle *decoratePoint(const QPoint& p);
}
#endif
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