Simple Print : Print « SWT JFace Eclipse « Java
Simple Print
/******************************************************************************
* All Right Reserved.
* Copyright (c) 1998, 2004 Jackwind Li Guojie
*
* Created on 2004-5-2 21:35:30 by JACK
* $Id$
*
*****************************************************************************/
import org.eclipse.swt.graphics.GC;
import org.eclipse.swt.printing.PrintDialog;
import org.eclipse.swt.printing.Printer;
import org.eclipse.swt.printing.PrinterData;
import org.eclipse.swt.widgets.Display;
import org.eclipse.swt.widgets.Shell;
public class SimplePrint {
Display display = new Display();
Shell shell = new Shell(display);
public SimplePrint() {
shell.pack();
shell.open();
PrintDialog dialog = new PrintDialog(shell);
// Opens a dialog and let use user select the
// target printer and configure various settings.
PrinterData printerData = dialog.open();
if(printerData != null) { // If a printer is selected
// Creates a printer.
Printer printer = new Printer(printerData);
// Starts the print job.
if(printer.startJob("Text")) {
GC gc = new GC(printer);
// Starts a new page.
if(printer.startPage()) {
gc.drawString("Eclipse", 200, 200);
// Finishes the page.
printer.endPage();
}
gc.dispose();
// Ends the job.
printer.endJob();
}
// Disposes the printer object after use.
printer.dispose();
System.out.println("Print job done.");
}
// Set up the event loop.
while (!shell.isDisposed()) {
if (!display.readAndDispatch()) {
// If no more entries in event queue
display.sleep();
}
}
display.dispose();
}
private void init() {
}
public static void main(String[] args) {
new SimplePrint();
}
}
