AutoloadGroup.java

package com.dubture.composer.ui.wizard.project;

import java.util.Observable;

import org.eclipse.dltk.internal.ui.wizards.dialogfields.DialogField;
import org.eclipse.dltk.internal.ui.wizards.dialogfields.IDialogFieldListener;
import org.eclipse.dltk.internal.ui.wizards.dialogfields.LayoutUtil;
import org.eclipse.dltk.internal.ui.wizards.dialogfields.StringDialogField;
import org.eclipse.swt.SWT;
import org.eclipse.swt.layout.GridData;
import org.eclipse.swt.layout.GridLayout;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Shell;

@SuppressWarnings("restriction")
public class AutoloadGroup extends Observable implements IDialogFieldListener {

	private Shell shell;
	private StringDialogField namespaceField;
	
	public AutoloadGroup(Composite composite, Shell shell) {
		
		this.shell = shell;
		
		final Composite nameComposite = new Composite(composite, SWT.NONE);
		nameComposite.setFont(composite.getFont());
		nameComposite.setLayout(new GridLayout(2, false));
		nameComposite.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
		
		// text field for project vendor name
		namespaceField = new StringDialogField();
		namespaceField.setLabelText("Namespace");
		namespaceField.setDialogFieldListener(this);
		namespaceField.doFillIntoGrid(nameComposite, 2);
		LayoutUtil.setHorizontalGrabbing(namespaceField.getTextControl(null));

	}
	
	protected void fireEvent() {
		setChanged();
		notifyObservers();
	}
	
	@Override
	public void dialogFieldChanged(DialogField field) {
		fireEvent();
	}

	public String getNamespace() {
		return namespaceField.getText();
	}

	public void setNamespace(String namespace) {
		namespaceField.setText(namespace);
	}
}