/**
* Copyright 2013 JogAmp Community. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without modification, are
* permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice, this list of
* conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice, this list
* of conditions and the following disclaimer in the documentation and/or other materials
* provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
* FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
* ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* The views and conclusions contained in the software and documentation are those of the
* authors and should not be interpreted as representing official policies, either expressed
* or implied, of JogAmp Community.
*/
package com.jogamp.opengl.test.junit.jogl.tile;
import java.awt.Container;
import java.awt.print.Printable;
import java.awt.print.PrinterJob;
import com.jogamp.common.util.locks.LockFactory;
import com.jogamp.common.util.locks.RecursiveLock;
import com.jogamp.opengl.util.TileRenderer;
/**
* Base {@link Printable} implementation class.
*
* <h5>Virtual printer driver</h5>
* <p>
* Note, on OSX you might need to setup a dummy printer, i.e. <i>print to file</i>.<br>
* As root:
* <pre>
cupsctl FileDevice=Yes
killall -HUP cupsd
mkdir /data/lp
chown USER /data/lp
chmod ugo+rwx /data/lp
lpadmin -p lprint -E -v file:/data/lp/out.ps -P /Library/Printers/PPDs/Contents/Resources/HP\ LaserJet\ 4\ Plus.gz
* </pre>
*/
public abstract class PrintableBase implements Printable {
public static final double MM_PER_INCH = 25.4;
public final PrinterJob job;
public final Container cont;
public final int dpi;
public final int numSamples;
public final int tileWidth, tileHeight;
protected final RecursiveLock lockPrinting = LockFactory.createRecursiveLock();
/**
*
* @param job
* @param printContainer
* @param printDPI
* @param numSamples multisampling value: < 0 turns off, == 0 leaves as-is, > 0 enables using given num samples
* @param tileWidth custom tile width for {@link TileRenderer#setTileSize(int, int, int) tile renderer}, pass -1 for default.
* @param tileHeight custom tile height for {@link TileRenderer#setTileSize(int, int, int) tile renderer}, pass -1 for default.
*/
public PrintableBase(final PrinterJob job, final Container printContainer, final int printDPI, final int numSamples, final int tileWidth, final int tileHeight) {
this.job = job;
this.cont = printContainer;
this.dpi = printDPI;
this.numSamples = numSamples;
this.tileWidth = tileWidth;
this.tileHeight = tileHeight;
}
/** Wait for idle .. simply acquiring all locks and releasing them. */
public void waitUntilIdle() {
lockPrinting.lock();
lockPrinting.unlock();
}
}