/*******************************************************************************
* 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 java.util.List;
import org.eclipse.draw2d.Graphics;
import org.eclipse.draw2d.geometry.Point;
import org.eclipse.jst.pagedesigner.PDPlugin;
import org.eclipse.swt.graphics.Image;
/**
* @author mengbo
*/
public class CSSBrFlowLayout extends CSSInlineFlowLayout implements ICSSPainter {
private static final String LINE_BREAK_IMAGE_FILE = "LineBreak.gif"; //$NON-NLS-1$
/**
* @param flow
*/
public CSSBrFlowLayout(CSSFigure flow) {
super(flow);
}
/*
* (non-Javadoc)
*
* @see org.eclipse.jst.pagedesigner.css2.layout.CSSInlineFlowLayout#flush()
*/
protected void flush() {
FlowBox forcedBox = new FlowBox();
forcedBox.setWidth(16);
forcedBox.setHeight(getCSSStyle().getCSSFont().getXHeight());
addToCurrentLine(forcedBox);
endLine();
FlowBox flowbox = new FlowBox();
flowbox.setHeight(getCSSStyle().getCSSFont().getFontSize());
getCurrentLine().add(flowbox);
super.flush();
}
public void paintFigure(Graphics g) {
List fragments = getFragmentsForRead();
if (!fragments.isEmpty()) {
FlowBox box = (FlowBox) fragments.get(0);
g.drawImage(getSharedHTMLImage(), new Point(box._x, box._y));
}
}
private static Image getSharedHTMLImage() {
return PDPlugin.getDefault().getImage(LINE_BREAK_IMAGE_FILE);
}
}