/* ========================
* JSynoptic : a free Synoptic editor
* ========================
*
* Project Info: http://jsynoptic.sourceforge.net/index.html
*
* This program 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 2.1 of the License, or (at your option) any later version.
*
* This program 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 this
* program; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330,
* Boston, MA 02111-1307, USA.
*
* (C) Copyright 2001-2005, by :
* Corporate:
* EADS Astrium SAS
* EADS CRC
* Individual:
* Claude Cazenave
*
* $Id: TestSVGImageFactory.java,v 1.4 2007/03/28 16:05:17 ogor Exp $
*
* Changes
* -------
* 20 d�c. 2005 : Initial public release (CC);
*
*/
package simtools.images.svg.test;
import java.awt.image.BufferedImage;
import java.io.File;
import java.util.Iterator;
import java.util.logging.Logger;
import org.apache.batik.transcoder.TranscoderException;
import org.apache.batik.transcoder.TranscoderOutput;
import org.w3c.dom.Document;
import simtools.images.svg.FactoryTranscoder;
import simtools.images.svg.ImageHolder;
import simtools.images.svg.SVGFileHolder;
import simtools.images.svg.SVGImageFactory;
/**
* A factory with time measurement and debug traces
*/
public class TestSVGImageFactory extends SVGImageFactory {
/**
* A looger to dump error or warning messages in a soket, an output stream, a file...
*/
static Logger _logger = simtools.util.LogConfigurator.getLogger(TestSVGImageFactory.class.getName());
protected FactoryTranscoder createFactoryTranscoder(
ImageHolder ie) {
return new TestFactoryTranscoder(ie);
}
protected SVGFileHolder createFileHolder(SVGImageFactory factory, File f) {
return new TestFileHolder(factory, f);
}
public void dump(String msg) {
Iterator it = factoryElements.keySet().iterator();
while (it.hasNext()) {
Object k = it.next();
TestFileHolder fh = (TestFileHolder) factoryElements.get(k);
fh.dump();
}
}
public class TestFileHolder extends SVGFileHolder implements java.io.Serializable{
public TestFileHolder(SVGImageFactory factory, File f) {
super(factory, f);
}
public void dump() {
synchronized (imageElements) {
Iterator it = imageElements.keySet().iterator();
while (it.hasNext()) {
Object o = it.next();
ImageHolder ih = (ImageHolder) imageElements.get(o);
SVGFileHolder fh = ih.getFileHolder();
_logger.fine("--" + fh.getFile().getName() + "(" + o
+ ")" + ih.getListenersSize());
}
}
}
}
public class TestFactoryTranscoder extends FactoryTranscoder {
long time;
/**
* @param ie the image holder
*/
public TestFactoryTranscoder(ImageHolder ie) {
super(ie);
}
/*
* (non-Javadoc)
*
* @see org.apache.batik.transcoder.image.ImageTranscoder#transcode(org.w3c.dom.Document,
* java.lang.String, org.apache.batik.transcoder.TranscoderOutput)
*/
protected void transcode(Document document, String uri,
TranscoderOutput output) throws TranscoderException {
time = System.currentTimeMillis();
super.transcode(document, uri, output);
}
/*
* (non-Javadoc)
*
* @see simtools.images.svg.FactoryTranscoder#sendImage(java.awt.image.BufferedImage)
*/
protected void sendImage(BufferedImage arg0) {
time = System.currentTimeMillis() - time;
_logger.fine("load "
+ imageHolder.getFileHolder().getFile().getName() + "("
+ requestedWidth + "," + requestedHeight + ") in " + time
+ " ms");
super.sendImage(arg0);
}
}
}