ConfigureNodeAction.java

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package org.ros.model.ros.diagram.part;

import java.io.IOException;
import java.util.Map;


import org.eclipse.jface.action.IAction;
import org.eclipse.jface.viewers.ISelection;
import org.eclipse.jface.viewers.IStructuredSelection;
import org.eclipse.ui.IObjectActionDelegate;
import org.eclipse.ui.IWorkbenchPart;
import org.ros.model.ros.diagram.edit.parts.NodeEditPart;
import org.ros.model.ros.diagram.edit.parts.NodeNameEditPart;

public class ConfigureNodeAction implements IObjectActionDelegate {
 
        public final static String ID = "org.ros.model.ros.popup.ConfigureNodeActionID";

        private NodeEditPart selectedElement;

        @Override
        public void run(IAction action) {
                System.out.println("TTUT");
                if (selectedElement == null) {
                        return;
                }
                String nodename = ((NodeNameEditPart)selectedElement.getChildBySemanticHint(RosVisualIDRegistry.getType(5008))).getEditText();
                System.out.println(nodename);
                String cmd = "rosrun dynamic_reconfigure reconfigure_gui";
                Runtime run = Runtime.getRuntime();
                Process pr;
                try {
                        pr = run.exec(cmd);
                } catch (IOException e) {
                        // TODO Auto-generated catch block
                        e.printStackTrace();
                }
                
        }

        @Override
        public void selectionChanged(IAction action, ISelection selection) {
                // TODO Auto-generated method stub
                selectedElement = null;
                if (selection instanceof IStructuredSelection) {
                        IStructuredSelection structuredSelection = (IStructuredSelection) selection;
                        if (structuredSelection.getFirstElement() instanceof NodeEditPart) {
                                selectedElement = (NodeEditPart) structuredSelection.getFirstElement();
                        }
                }
        }

        @Override
        public void setActivePart(IAction action, IWorkbenchPart targetPart) {
                // TODO Auto-generated method stub
                
        }

        

}