Ptidej-v5.2-master/POM Tests/data/ArgoUML_0.28/src/org/argouml/uml/diagram/ui/ActionStereotypeView.java
// $Id: ActionStereotypeView.java 13040 2007-07-10 20:00:25Z linus $
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package org.argouml.uml.diagram.ui;

/**
 * The UML 2.0 Profile specification allows three visualizations for the 
 * stereotypes applied on a model element:
 * 
 * <ul>
 * <li>The stereotype name in guilmets (<< >>'s)</li>
 * <li>An icon replacing the default visualization</li>
 * <li>A small icon flying over the default visualization</li>
 * </ul>
 * 
 * An popup submenu is provided in order to allow the user switching between
 * these modes. This class keeps the code that should be commonly shared
 * among all the visualization options.
 * 
 * @see FigNodeModelElement#getPopUpActions(java.awt.event.MouseEvent)
 *  
 * @author maurelio1234
 */
public abstract class ActionStereotypeView extends AbstractActionRadioMenuItem {

    private FigNodeModelElement targetNode;
    private int selectedStereotypeView;
    
    /**
     * The default constructor for this class
     * 
     * @param node the selected node 
     * @param key  the internationalization key used to label this action
     * @param stereotypeView the stereotype view that is activated when this 
     * 		action is triggered
     */
    public ActionStereotypeView(FigNodeModelElement node, String key,
	    int stereotypeView) {
	super(key, false);

	this.targetNode = node;
	this.selectedStereotypeView = stereotypeView;
	updateSelection();
    }
    
    private void updateSelection() {
	putValue("SELECTED", Boolean
		.valueOf(targetNode.getStereotypeView() 
				== selectedStereotypeView));
    }

    /**
     * @see org.argouml.uml.diagram.ui.AbstractActionRadioMenuItem#toggleValueOfTarget(java.lang.Object)
     */
    void toggleValueOfTarget(Object t) {
	targetNode.setStereotypeView(selectedStereotypeView);
	updateSelection();
    }

    /**
     * @see org.argouml.uml.diagram.ui.AbstractActionRadioMenuItem#valueOfTarget(java.lang.Object)
     */
    Object valueOfTarget(Object t) {
	if (t instanceof FigNodeModelElement) {
	    return Integer.valueOf(((FigNodeModelElement) t).getStereotypeView());
	} else {
	    return t;
	}
    }

}
