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/*****************************************************************************
* Copyright (c) 2009 Atos Origin.
*
*
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* Emilien Perico (Atos Origin) emilien.perico@atosorigin.com - Initial API and implementation
*
*****************************************************************************/
package org.eclipse.papyrus.diagram.usecase.figure;
import org.eclipse.draw2d.Border;
import org.eclipse.draw2d.Ellipse;
import org.eclipse.draw2d.Label;
import org.eclipse.draw2d.MarginBorder;
import org.eclipse.draw2d.RectangleFigure;
import org.eclipse.gmf.runtime.draw2d.ui.figures.GravityConstrainedFlowLayout;
import org.eclipse.gmf.runtime.draw2d.ui.figures.WrappingLabel;
import org.eclipse.gmf.runtime.draw2d.ui.mapmode.IMapMode;
import org.eclipse.gmf.runtime.draw2d.ui.mapmode.MapModeUtil;
import org.eclipse.papyrus.diagram.common.draw2d.SplitEllipseLayout;
import org.eclipse.papyrus.diagram.common.figure.node.CenteredWrappedLabel;
import org.eclipse.papyrus.diagram.common.figure.node.IPapyrusNodeUMLElementFigure;
import org.eclipse.papyrus.diagram.common.helper.StereotypeFigureHelper;
import org.eclipse.swt.graphics.Image;
/**
* The Class UseCaseFigure.
*
* @author eperico
*/
public class UseCaseFigure extends Ellipse implements IPapyrusNodeUMLElementFigure {
/** The use case figure_name. */
private WrappingLabel fUseCaseFigure_name;
/** The use case figure_contents. */
private RectangleFigure fUseCaseFigure_contents;
/** The my use local coordinates. */
private boolean myUseLocalCoordinates = false;
/** The helper which handles stereotype aspects */
protected StereotypeFigureHelper stereotypeHelper;
/**
* Instantiates a new use case figure.
*/
public UseCaseFigure() {
SplitEllipseLayout layoutThis = new SplitEllipseLayout();
this.setLayoutManager(layoutThis);
this.setLineWidth(1);
createContents();
// use StereotypeFigureHelper
stereotypeHelper = new StereotypeFigureHelper(this) {
@Override
public IMapMode getMapMode() {
return MapModeUtil.getMapMode(UseCaseFigure.this);
}
@Override
public Object getStereotypeRectangleConstraint() {
return GravityConstrainedFlowLayout.ALIGN_CENTER;
}
};
}
/**
* Creates the contents.
*/
private void createContents() {
fUseCaseFigure_name = new CenteredWrappedLabel();
fUseCaseFigure_name.setText("");
this.add(fUseCaseFigure_name, GravityConstrainedFlowLayout.ALIGN_CENTER);
fUseCaseFigure_contents = new RectangleFigure();
fUseCaseFigure_contents.setFill(false);
fUseCaseFigure_contents.setOutline(false);
fUseCaseFigure_contents.setLineWidth(1);
fUseCaseFigure_contents.setBorder(createBorder0());
this.add(fUseCaseFigure_contents, GravityConstrainedFlowLayout.ALIGN_TOPLEFT);
}
/**
* Creates the border0.
*
* @return the border
*/
private Border createBorder0() {
MarginBorder result = new MarginBorder(2);
return result;
}
/**
* {@inheritDoc}
*/
protected boolean useLocalCoordinates() {
return myUseLocalCoordinates;
}
/**
* Sets the use local coordinates.
*
* @param useLocalCoordinates
* the new use local coordinates
*/
protected void setUseLocalCoordinates(boolean useLocalCoordinates) {
myUseLocalCoordinates = useLocalCoordinates;
}
/**
* Gets the use case figure_name.
*
* @return the use case figure_name
*/
public WrappingLabel getUseCaseFigure_name() {
return fUseCaseFigure_name;
}
/**
* Gets the use case figure_contents.
*
* @return the use case figure_contents
*/
public RectangleFigure getUseCaseFigure_contents() {
return fUseCaseFigure_contents;
}
/**
* Refresh the layout of the figure
*/
protected void refreshLayout() {
}
/**
* Sets the stereotypes for this figure.
* <p>
* This implementation checks if the specified string is null or not.
* <ul>
* <li>if the string is <code>null</code>, it removes the label representing the stereotypes.</li>
* <li>if this is not <code>null</code>, it creates the stereotype label if needed and displays the specified string.</li>
* </ul>
* </p>
*
* @param stereotypes
* the string representing the stereotypes to be displayed
* @param image
* the image representing the stereotypes to be displayed
* @see org.eclipse.papyrus.diagram.common.figure.node.IPapyrusUMLElementFigure#setStereotypeDisplay(java.lang.String,
* org.eclipse.swt.graphics.Image)
*/
public void setStereotypeDisplay(String stereotypes, Image image) {
stereotypeHelper.setStereotypeDisplay(stereotypes, image);
refreshLayout();
}
/**
* Sets the stereotypes properties for this figure.
* <p>
* This implementation checks if the specified string is null or not.
* <ul>
* <li>if the string is <code>null</code>, it removes the label representing the stereotypes properties with brace.</li>
* <li>if this is not <code>null</code>, it creates the stereotype properties label if needed and displays the specified string.</li>
* </ul>
* </p>
*
* @param stereotypeProperties
* the string representing the stereotype properties to be displayed
*/
public void setStereotypePropertiesInBrace(String stereotypeProperties) {
stereotypeHelper.setStereotypePropertiesInBrace(stereotypeProperties);
refreshLayout();
}
/**
* displays the new string corresponding to the list of stereotypes.
*
* if the string is <code>null</code>, then the figure that displays the stereotype label is
* removed from the NodeNamedElementFigure.
*
* @param stereotypeProperties
* the string to be displayed.
*/
public void setStereotypePropertiesInCompartment(String stereotypeProperties) {
stereotypeHelper.setStereotypePropertiesInCompartment(stereotypeProperties);
refreshLayout();
}
/**
* Gets the stereotype label.
*
* @return the stereotype label
* @unused
* @deprecated
*/
public Label getStereotypesLabel() {
return null;//fActionStereotypeLabel;
}
}
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