• Home
• dk.navicon
• valkyrie-rcp-core
• 1.1
• source code
• VetoableSingleSelectionModel.java

×

Project download

Many resources are needed to download a project. Please understand that we have to compensate our server costs. Thank you in advance.
Project price only 1 $

You can buy this project and download/modify it how often you want.

org.valkyriercp.dialog.control.VetoableSingleSelectionModel Maven / Gradle / Ivy

package org.valkyriercp.dialog.control;

import javax.swing.*;

/**
 * Custom SingleSelectionModel implementation that allows for
 * vetoing the selection of tabs.
 * 

 * The {@link #selectionAllowed(int)} method must return true if
 * the tab at the index can be selected, or false if not.
 *
 * @author Peter De Bruycker
 */
public abstract class VetoableSingleSelectionModel extends DefaultSingleSelectionModel {

	public final void setSelectedIndex(int index) {
		if (selectionAllowed(index)) {
			super.setSelectedIndex(index);
		}
	}

	protected abstract boolean selectionAllowed(int index);
}