Workshops

package SWTDialog;
 
import org.eclipse.jface.window.ApplicationWindow;
import org.eclipse.swt.SWT;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Control;
import org.eclipse.swt.widgets.Display;
import org.eclipse.swt.widgets.MessageBox;
import org.eclipse.swt.widgets.Shell;
 
public class JFaceDialogApp extends ApplicationWindow{
 
	public JFaceDialogApp() {
		super(null);
 
	}
 
	@Override
	protected Control createContents(Composite parent) {
 
		JFaceDialog jFaceDialog = new JFaceDialog((Shell) parent);
		System.out.println("Ergebnis: "+ (jFaceDialog.open()));
		return parent;
	}
 
	public void run() {
		setBlockOnOpen(true);
		open();
		Display.getDefault().dispose();
	}
 
	public static void main(String[] args) {
		new JFaceDialogApp().run();
	}
 
}

package SWTDialog;
 
import org.eclipse.jface.dialogs.IDialogConstants;
import org.eclipse.jface.dialogs.IMessageProvider;
import org.eclipse.jface.dialogs.TitleAreaDialog;
import org.eclipse.swt.SWT;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Control;
import org.eclipse.swt.widgets.Shell;
 
public class JFaceDialog extends TitleAreaDialog{
 
	public JFaceDialog(Shell parentShell) {
		super(parentShell);
 
	}
 
	/**
	 * Anlegen des Titelbereichs
	 */
	@Override
	protected Control createContents(Composite parent) {
		Control contents = super.createContents(parent);
 
		setTitleImage(getShell().getDisplay().
				getSystemImage(SWT.ICON_WORKING));
 
		setMessage("Blabla Message Bla bla Informaion",
				IMessageProvider.INFORMATION);
 
		setTitle("Blabla Dialog");
 
		return contents;
	}
 
	/**
	 * Buttons erzeugen
	 */
	protected void createButtonsForButtonBar(Composite parent) {
		createButton(parent,
				IDialogConstants.OK_ID,
				IDialogConstants.OK_LABEL,
				true);
 
		createButton(parent,
				IDialogConstants.CANCEL_ID,
				IDialogConstants.CANCEL_LABEL,
				false);
 
		createButton(parent,
				IDialogConstants.HELP_ID,
				IDialogConstants.HELP_LABEL,
				false);
	}
 
	@Override
	protected Control createDialogArea(Composite parent) {
		Composite contents = (Composite)super.createDialogArea(parent);
		return contents;
	}
 
	/**
	 * Ereignisbehandlung
	 */
	@Override
	protected void buttonPressed(int buttonId) {
		// TODO Auto-generated method stub
		super.buttonPressed(buttonId);
		close();
	}
}