/**
* Copyright 2004-2016 Riccardo Solmi. All rights reserved.
* This file is part of the Whole Platform.
*
* The Whole Platform is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* The Whole Platform is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with the Whole Platform. If not, see <http://www.gnu.org/licenses/>.
*/
package org.whole.lang.patterns.ui.figures;
import org.eclipse.draw2d.Graphics;
import org.whole.lang.ui.figures.ContentPaneFigure;
import org.whole.lang.ui.figures.DoubleSquareBracketsBorder;
import org.whole.lang.ui.figures.EntityFigure;
import org.whole.lang.ui.figures.EntityLabel;
import org.whole.lang.ui.figures.FigureConstants;
import org.whole.lang.ui.figures.IQualifiedFigure;
import org.whole.lang.ui.figures.LabelFactory;
import org.whole.lang.ui.layout.OverLayout;
import org.whole.lang.ui.layout.RowLayout;
/**
* @author Riccardo Solmi
*/
public class PointcutStepFigure extends ContentPaneFigure implements IQualifiedFigure {
private EntityLabel namespaceLabel;
public PointcutStepFigure() {
super(new RowLayout().withSpacing(2));
initContentPanes(1);
EntityFigure nameFigure = new EntityFigure(new OverLayout());
nameFigure.add(createContentPane(0, LabelFactory.createDeclaration()));
nameFigure.add(namespaceLabel = LabelFactory.createModule());
add(nameFigure);
namespaceLabel.setVisible(false);
EntityLabel braskets = LabelFactory.createDeclaration();
braskets.setBorder(new DoubleSquareBracketsBorder());
add(braskets);
}
public void setQualifierName(String name) {
if (name != null) {
namespaceLabel.setVisible(true);
namespaceLabel.setText(name);
} else
namespaceLabel.setVisible(false);
}
public EntityLabel getNameLabel() {
return (EntityLabel) getContentPane(0);
}
public void paintFigure(Graphics g) {
super.paintFigure(g);
int oldAlpha = g.getAlpha();
g.setAlpha(100);
g.setBackgroundColor(FigureConstants.relationsColor);
g.fillRoundRectangle(getContentPane(0).getBounds(), 8, 6);
g.setAlpha(oldAlpha);
}
}