/home/ythoma/docs/math2mat/svn/wp1/framework/m2mGUI/src/m2m/frontend/dynamicview/figure/PropertyFigure.java

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package m2m.frontend.dynamicview.figure;

import m2m.frontend.dynamicview.model.Connection;
import m2m.frontend.dynamicview.model.GraphicFunction;
import m2m.frontend.dynamicview.model.GraphicIf;
import m2m.frontend.dynamicview.model.GraphicLoop;
import m2m.frontend.dynamicview.model.GraphicLoopIterator;
import m2m.frontend.dynamicview.model.GraphicOperation;
import m2m.frontend.dynamicview.model.Node;
import m2m.frontend.dynamicview.model.PointConnection;
import m2m.frontend.dynamicview.model.Schema;

import org.eclipse.draw2d.ColorConstants;
import org.eclipse.draw2d.Figure;
import org.eclipse.draw2d.LineBorder;
import org.eclipse.draw2d.XYLayout;
import org.eclipse.draw2d.geometry.Rectangle;


public class PropertyFigure extends Figure
{
    private XYLayout layout;
    private PointConnectionPropertyFigure pcPropertyFigure;
    private SchemaPropertyFigure schemaPropertyFigure;
    private FunctionPropertyFigure functionPropertyFigure;
    private IfPropertyFigure ifPropertyFigure;  
    private OperationPropertyFigure operationPropertyFigure;
    private LoopPropertyFigure forPropertyFigure;
    private LoopIteratorPropertyFigure loopIteratorPropertyFigure;
    private ConnectionPropertyFigure connectionPropertyFigure;
    
    
    public PropertyFigure(Schema schema) 
    {
        /* Set the type of layout */
        layout = new XYLayout();
        setLayoutManager(layout);
        
        /* Initialisation of the PointConnectionPropertyFigure */
        pcPropertyFigure = new PointConnectionPropertyFigure();
        add(pcPropertyFigure);
        setConstraint(pcPropertyFigure, new Rectangle(0, 0, -1, -1));
        pcPropertyFigure.setVisible(false);
        
        /* Initialisation of the SchemaPropertyFigure */
        schemaPropertyFigure = new SchemaPropertyFigure(schema);
        add(schemaPropertyFigure);
        setConstraint(schemaPropertyFigure, new Rectangle(0, 0, -1, -1));
        schemaPropertyFigure.setVisible(false);
        
        /* Initialisation of the FunctionPropertyFigure */
        functionPropertyFigure = new FunctionPropertyFigure();
        add(functionPropertyFigure);
        setConstraint(functionPropertyFigure, new Rectangle(0, 0, -1, -1));
        functionPropertyFigure.setVisible(false);

        /* Initialisation of the IfPropertyFigure */
        ifPropertyFigure = new IfPropertyFigure();
        add(ifPropertyFigure);
        setConstraint(ifPropertyFigure, new Rectangle(0, 0, -1, -1));
        ifPropertyFigure.setVisible(false);       
        
        /* Initialisation of the OperationPropertyFigure */
        operationPropertyFigure = new OperationPropertyFigure(schema);
        add(operationPropertyFigure);
        setConstraint(operationPropertyFigure, new Rectangle(0, 0, -1, -1));
        operationPropertyFigure.setVisible(false);
        
        /* Initialisation of the ForPropertyFigure */
        forPropertyFigure = new LoopPropertyFigure();
        add(forPropertyFigure);
        setConstraint(forPropertyFigure, new Rectangle(0, 0, -1, -1));
        forPropertyFigure.setVisible(false);
        
        /* Initialisation of the LoopIteratorPropertyFigure */
        loopIteratorPropertyFigure = new LoopIteratorPropertyFigure(schema);
        add(loopIteratorPropertyFigure);
        setConstraint(loopIteratorPropertyFigure, new Rectangle(0, 0, -1, -1));
        loopIteratorPropertyFigure.setVisible(false);
        
        /* Initialisation of the ConnectionPropertyFigure */
        connectionPropertyFigure = new ConnectionPropertyFigure();
        add(connectionPropertyFigure);
        setConstraint(connectionPropertyFigure, new Rectangle(0, 0, -1, -1));
        connectionPropertyFigure.setVisible(false);
        
        /* Initialisation of the figure */
        setOpaque(true);     
        setBackgroundColor(ColorConstants.menuBackground);
        setForegroundColor(ColorConstants.menuForeground);
        setBorder(new LineBorder(3));   
    }
    
    
    public void setProperty(Node node) 
    {
        /* Mask all property figure */
        pcPropertyFigure.setVisible(false);
        schemaPropertyFigure.setVisible(false);
        functionPropertyFigure.setVisible(false);
        ifPropertyFigure.setVisible(false);     
        operationPropertyFigure.setVisible(false);
        forPropertyFigure.setVisible(false);
        loopIteratorPropertyFigure.setVisible(false);
        connectionPropertyFigure.setVisible(false);
        
        /* Draw the correct property figure corresponding to the selected node */
        if(node instanceof Schema)
        {
                schemaPropertyFigure.setVisible(true);          
                schemaPropertyFigure.setProperty();
        }
        else if(node instanceof GraphicFunction)
        {
                functionPropertyFigure.setVisible(true);                
                functionPropertyFigure.setProperty((GraphicFunction) node);
        }
        else if(node instanceof PointConnection)
        {
                pcPropertyFigure.setVisible(true);              
                pcPropertyFigure.setProperty((PointConnection) node);
        }
        else if(node instanceof GraphicIf)
        {
                ifPropertyFigure.setVisible(true);              
                ifPropertyFigure.setProperty((GraphicIf) node);
        }
        else if(node instanceof GraphicOperation)
        {
                operationPropertyFigure.setVisible(true);               
                operationPropertyFigure.setProperty((GraphicOperation) node);
        }
        else if(node instanceof GraphicLoop)
        {
                forPropertyFigure.setVisible(true);             
                forPropertyFigure.setProperty((GraphicLoop) node);
        }
        else if(node instanceof GraphicLoopIterator)
        {
                loopIteratorPropertyFigure.setVisible(true);            
                loopIteratorPropertyFigure.setProperty((GraphicLoopIterator) node);
        }
    }
    
    public void setProperty(Connection conn) 
    {
        /* Mask all property figures */
        pcPropertyFigure.setVisible(false);
        schemaPropertyFigure.setVisible(false);
        functionPropertyFigure.setVisible(false);
        ifPropertyFigure.setVisible(false);     
        operationPropertyFigure.setVisible(false);
        forPropertyFigure.setVisible(false);
        loopIteratorPropertyFigure.setVisible(false);
        
        /*  Set the properties the connection */
                connectionPropertyFigure.setVisible(true);              
                connectionPropertyFigure.setProperty((Connection) conn);
    }
    
}