001: /* ====================================================================
002: * The JRefactory License, Version 1.0
003: *
004: * Copyright (c) 2001 JRefactory. All rights reserved.
005: *
006: * Redistribution and use in source and binary forms, with or without
007: * modification, are permitted provided that the following conditions
008: * are met:
009: *
010: * 1. Redistributions of source code must retain the above copyright
011: * notice, this list of conditions and the following disclaimer.
012: *
013: * 2. Redistributions in binary form must reproduce the above copyright
014: * notice, this list of conditions and the following disclaimer in
015: * the documentation and/or other materials provided with the
016: * distribution.
017: *
018: * 3. The end-user documentation included with the redistribution,
019: * if any, must include the following acknowledgment:
020: * "This product includes software developed by the
021: * JRefactory (http://www.sourceforge.org/projects/jrefactory)."
022: * Alternately, this acknowledgment may appear in the software itself,
023: * if and wherever such third-party acknowledgments normally appear.
024: *
025: * 4. The names "JRefactory" must not be used to endorse or promote
026: * products derived from this software without prior written
027: * permission. For written permission, please contact seguin@acm.org.
028: *
029: * 5. Products derived from this software may not be called "JRefactory",
030: * nor may "JRefactory" appear in their name, without prior written
031: * permission of Chris Seguin.
032: *
033: * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
034: * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
035: * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
036: * DISCLAIMED. IN NO EVENT SHALL THE CHRIS SEGUIN OR
037: * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
038: * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
039: * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
040: * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
041: * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
042: * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
043: * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
044: * SUCH DAMAGE.
045: * ====================================================================
046: *
047: * This software consists of voluntary contributions made by many
048: * individuals on behalf of JRefactory. For more information on
049: * JRefactory, please see
050: * <http://www.sourceforge.org/projects/jrefactory>.
051: */
052: package org.acm.seguin.uml.print;
053:
054: import java.awt.print.*;
055: import org.acm.seguin.uml.UMLPackage;
056: import org.acm.seguin.awt.ExceptionPrinter;
057:
058: /**
059: * Places the print operations in a separate thread
060: *
061: *@author Chris Seguin
062: *@created August 6, 1999
063: */
064: public class PrintingThread extends Thread {
065: private UMLPackage currentPackage;
066:
067: /**
068: * Constructor for the PrintingThread object
069: *
070: *@param panel the current package
071: */
072: public PrintingThread(UMLPackage panel) {
073: currentPackage = panel;
074: }
075:
076: /**
077: * This is where the work actually gets done
078: */
079: public void run() {
080: PrinterJob job = PrinterJob.getPrinterJob();
081: Book book = new Book();
082: // Cover Page goes here
083: // Package picture
084: UMLPagePrinter umlpp = new UMLPagePrinter(currentPackage);
085: PageFormat pf = UMLPagePrinter.getPageFormat(false);
086: if (pf == null) {
087: pf = UMLPagePrinter.getPageFormat(true);
088: }
089:
090: int count = umlpp.calculatePageCount(pf);
091: book.append(umlpp, pf, count);
092: job.setPageable(book);
093: if (job.printDialog()) {
094: try {
095: job.print();
096: } catch (Throwable ex) {
097: ExceptionPrinter.print(ex, false);
098: }
099: }
100: }
101: }
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