/**
* 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.semantics.ui.figures;
import org.eclipse.draw2d.ColorConstants;
import org.eclipse.draw2d.Graphics;
import org.eclipse.draw2d.LineBorder;
import org.eclipse.draw2d.geometry.Rectangle;
import org.whole.lang.ui.figures.ContentPaneFigure;
import org.whole.lang.ui.figures.FigureConstants;
import org.whole.lang.ui.layout.OverLayout;
/**
* @author Riccardo Solmi
*/
public class EnvironmentVariableFigure extends ContentPaneFigure {
public EnvironmentVariableFigure() {
super(new OverLayout().withMarginLeft(5).withMarginRight(3));
initContentPanes(2);
add(createContentPane(1));
add(createContentPane(0));
setBorder(new LineBorder(ColorConstants.gray, 1));
}
protected void paintFigure(Graphics g) {
super.paintFigure(g);
Rectangle bounds = getBounds();
Rectangle cb1 = getContentPane(1).getBounds();
g.setBackgroundColor(FigureConstants.templateLanguageColor);
int oldAlpha = g.getAlpha();
g.setAlpha(FigureConstants.templateLanguageAlpha);
g.fillRectangle(bounds);
g.setAlpha(oldAlpha);
g.setForegroundColor(ColorConstants.lightGray);
g.drawLine(bounds.x, cb1.y-1, bounds.right()-1, cb1.y-1);
}
}