Source: kurlpixmapprovider.h

/* This file is part of the KDE libraries

   Copyright (c) 2000 Carsten Pfeiffer <pfeiffer@kde.org>

   This library is free software; you can redistribute it and/or
   modify it under the terms of the GNU Library General Public
   License (LGPL) as published by the Free Software Foundation; either
   version 2 of the License, or (at your option) any later version.

   This library 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 library; see the file COPYING.LIB.  If not, write to
   the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
   Boston, MA 02111-1307, USA.
*/

#ifndef KURLPIXMAPPROVIDER_H
#define KURLPIXMAPPROVIDER_H

#include <kpixmapprovider.h>
#include <kmimetype.h>

/**
 * Implementation of @ref KPixmapProvider
 *
 * Uses @ref KMimeType::pixmapForURL() to resolve icons.
 *
 * Instatiate this class and supply it to the desired class, e.g.
 * <pre>
 * KHistoryCombo *combo = new KHistoryCombo( this );
 * combo->setPixmapProvider( new KURLPixmapProvider );
 * [...]
 * </pre>
 *
 * @short Resolves pixmaps for URLs
 * @author Carsten Pfeiffer <pfeiffer@kde.org>
 */
class KURLPixmapProvider : public KPixmapProvider
{
public:
    /**
     * Returns a pixmap for @p url with size @p size
     * Uses @ref KMimeType::pixmapForURL()
     */
    virtual QPixmap pixmapFor( const QString& url, int size = 0 ) {
	KURL u;
	if ( url.at(0) == '/' )
	    u.setPath( url );
	else
	    u = url;
	return KMimeType::pixmapForURL( u, 0, 0, size );
    }
};


#endif // KURLPIXMAPPROVIDER_H