d = new Display();
s = new Shell(d);
s.setSize(400,400);
s.setImage(new Image(d, "c:\\icons\\JavaCup.ico"));
s.setText("A PrintDialog Example");
s.setLayout(new FillLayout(SWT.VERTICAL));
final Text t = new Text(s, SWT.BORDER | SWT.MULTI);
final Button b = new Button(s, SWT.PUSH | SWT.BORDER);
b.setText("Print");
b.addSelectionListener(new SelectionAdapter() {
public void widgetSelected(SelectionEvent e) {
PrintDialog printDialog = new PrintDialog(s, SWT.NONE);
printDialog.setText("Print");
PrinterData printerData = printDialog.open();
if(!(printerData==null))
{
Printer p = new Printer(printerData);
p.startJob("PrintJob");
p.startPage();
Rectangle trim = p.computeTrim(0, 0, 0, 0);
Point dpi = p.getDPI();
int leftMargin = dpi.x + trim.x;
int topMargin = dpi.y / 2 + trim.y;
GC gc = new GC(p);
Font font = gc.getFont();
String printText= t.getText();
Point extent = gc.stringExtent(printText);
gc.drawString(printText, leftMargin, topMargin +
font.getFontData()[0].getHeight());
p.endPage();
gc.dispose();
p.endJob();
p.dispose();
}
}
});
s.open();
while(!s.isDisposed()){
if(!d.readAndDispatch())
d.sleep();
}
d.dispose();
