package org.simantics.plant3d.actions;

import org.simantics.g3d.scenegraph.IG3DNode;
import org.simantics.g3d.vtk.action.RemoveAction;
import org.simantics.g3d.vtk.common.VTKNodeMap;
import org.simantics.plant3d.scenegraph.PipelineComponent;

public class RemoveAndSplitAction extends RemoveAction {

    public RemoveAndSplitAction(VTKNodeMap nodeMap) {
        super(nodeMap);
        setText("Remove/Split");
    }
    
    @Override
    public boolean isRemovable(IG3DNode node) {
        if (!super.isRemovable(node))
            return false;
        if (!(node instanceof PipelineComponent))
            return false;
        PipelineComponent pc = (PipelineComponent)node;
        if (pc.getNext() != null && pc.getPrevious() != null)
            return true;
        else return false;
    }
    
    
    @Override
    protected void doRemove(IG3DNode node) {
        PipelineComponent pc = (PipelineComponent)node;
        pc.removeAndSplit();
    }

}