HierarchyClusterLayoutModule.h

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/*
 * $Revision: 2299 $
 * 
 * last checkin:
 *   $Author: gutwenger $ 
 *   $Date: 2012-05-07 15:57:08 +0200 (Mon, 07 May 2012) $ 
 ***************************************************************/
 
#ifdef _MSC_VER
#pragma once
#endif

#ifndef OGDF_HIER_CLUSTER_LAYOUT_MODULE_H
#define OGDF_HIER_CLUSTER_LAYOUT_MODULE_H



#include <ogdf/cluster/ClusterGraphCopyAttributes.h>


namespace ogdf {


class OGDF_EXPORT HierarchyClusterLayoutModule {
public:
    HierarchyClusterLayoutModule() { }

    virtual ~HierarchyClusterLayoutModule() { }

    void callCluster(const ExtendedNestingGraph& H, ClusterGraphAttributes &ACG) {
        ClusterGraphCopyAttributes ACGC(H,ACG);
        doCall(H,ACGC);
        ACGC.transform();
    }

protected:
    virtual void doCall(
        const ExtendedNestingGraph& H,
        ClusterGraphCopyAttributes &ACGC) = 0;

    OGDF_MALLOC_NEW_DELETE
};


} // end namespace ogdf


#endif