/*******************************************************************************
* Copyright (c) 2006 Sybase, Inc. and others.
*
* 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:
* Sybase, Inc. - initial API and implementation
*******************************************************************************/
package org.eclipse.jst.pagedesigner.css2.layout;
import org.eclipse.draw2d.ColorConstants;
import org.eclipse.draw2d.Graphics;
import org.eclipse.draw2d.geometry.Insets;
import org.eclipse.jst.pagedesigner.css2.ICSSStyle;
import org.eclipse.swt.graphics.Color;
/**
* @author mengbo
*/
public class BoxUtil {
/**
* @param box
* @param style
*/
public static void setupBorderPaddingMargin(FlowBox box, ICSSStyle style) {
box.setMarginInsets(new Insets(style.getMarginInsets()));
box.setBorderInsets(new Insets(style.getBorderInsets()));
box.setPaddingInsets(new Insets(style.getPaddingInsets()));
if (box.getBorderPaddingHeight() > box.getHeight()) {
box.setHeight(box.getBorderPaddingHeight());
}
if (box.getBorderPaddingWidth() > box.getWidth()) {
box.setWidth(box.getBorderPaddingWidth());
}
}
/**
* Debug code.
*
* @param g
* @param box
*/
public static void drawBox(Graphics g, FlowBox box) {
Color color = null;
if (box instanceof BlockBox) {
// color = ColorConstants.red;
} else if (box instanceof LineBox) {
color = ColorConstants.blue;
} else if (box instanceof TextFragmentBox) {
color = ColorConstants.green;
} else {
color = ColorConstants.darkGreen;
}
if (color != null) {
g.setForegroundColor(color);
g.setLineStyle(Graphics.LINE_DASH);
g.setLineWidth(1);
g.drawRectangle(box._x, box._y, box.getWidth(), box.getHeight());
}
}
}