Ptidej-v5.2-master/PADL Creator JavaFile (Eclipse) Tests/data/argouml/trunk/src_new/org/argouml/uml/diagram/ui/ActionRemoveFromDiagram.java
// $Id$
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package org.argouml.uml.diagram.ui;

import java.awt.event.ActionEvent;
import java.util.Vector;

import javax.swing.AbstractAction;
import javax.swing.Action;

import org.argouml.application.helpers.ResourceLoaderWrapper;
import org.argouml.i18n.Translator;
import org.argouml.uml.diagram.static_structure.ui.CommentEdge;
import org.tigris.gef.base.Editor;
import org.tigris.gef.base.Globals;
import org.tigris.gef.graph.MutableGraphSupport;
import org.tigris.gef.presentation.Connecter;
import org.tigris.gef.presentation.Fig;


/**
 * Removes an modelelement from the diagram, but not from the model.
 */
public class ActionRemoveFromDiagram extends AbstractAction {

    /**
     * The constructor.
     * 
     * @param name the localised (!) name
     */
    public ActionRemoveFromDiagram(String name) {
        super(name, ResourceLoaderWrapper.lookupIcon("RemoveFromDiagram"));
        String localMnemonic =
    	    Translator.localize("action.remove-from-diagram.mnemonic");
        if (localMnemonic != null && localMnemonic.length() == 1) {
            putValue(Action.MNEMONIC_KEY,
		     new Integer(localMnemonic.charAt(0)));
        }
        // Set the tooltip string:
        putValue(Action.SHORT_DESCRIPTION, name);
    }

    /**
     * @see java.awt.event.ActionListener#actionPerformed(java.awt.event.ActionEvent)
     */
    public void actionPerformed(ActionEvent ae) {
        int size = 0;
        Editor ce = Globals.curEditor();
        MutableGraphSupport graph = (MutableGraphSupport) ce.getGraphModel();
        Vector figs = ce.getSelectionManager().getFigs();
        size = figs.size();
        for (int i = 0; i < size; i++) {
            Fig f = (Fig) figs.elementAt(i);
            if (!(f.getOwner() instanceof CommentEdge)) {
                if (f instanceof Connecter) {
                    f.removeFromDiagram();
                } else {
                    graph.removeFig(f);
                }
            }
        }
    }
}
