/* ===========================================================
* TradeManager : a application to trade strategies for the Java(tm) platform
* ===========================================================
*
* (C) Copyright 2011-2011, by Simon Allen and Contributors.
*
* Project Info: org.trade
*
* This library 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 library 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 library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
* USA.
*
* [Java is a trademark or registered trademark of Oracle, Inc.
* in the United States and other countries.]
*
* (C) Copyright 2011-2011, by Simon Allen and Contributors.
*
* Original Author: Simon Allen;
* Contributor(s): -;
*
* Changes
* -------
*
*/
package org.trade.ui.base;
import java.awt.Component;
import java.awt.Dimension;
import java.awt.Frame;
import java.awt.Graphics;
import java.awt.PrintJob;
import java.awt.Toolkit;
import java.util.Properties;
import javax.swing.JFrame;
/**
*
* @version $Id: PrintController.java,v 1.3 2001/10/22 18:57:58 simon Exp $
* @author Simon Allen
*/
public class PrintController {
Properties props = new Properties();
public PrintController() {
}
/**
* printComponent() - constructor
*
*
*
*
*
* @param frame
* Frame
* @param comp
* Component
* @param printJobName
* String
* @exception *
* @see
*/
public void printComponent(Frame frame, Component comp, String printJobName) {
if (printJobName == null) {
printJobName = comp.getClass().getName();
}
if ((frame != null) && (comp != null)) {
PrintJob pj = Toolkit.getDefaultToolkit().getPrintJob(frame, printJobName, props);
if (pj != null) {
Graphics g = pj.getGraphics();
Dimension od = comp.getSize();
Dimension pd = pj.getPageDimension();
g.translate((pd.width - od.width) / 2, (pd.height - od.height) / 2);
if (comp instanceof JFrame) {
comp.printAll(g);
} else {
comp.print(g);
}
g.dispose();
pj.end();
}
}
}
}