SettingsPanel.java

package edu.washington.cs.oneswarm.ui.gwt.client.newui.settings;

import com.google.gwt.user.client.ui.VerticalPanel;

import edu.washington.cs.oneswarm.ui.gwt.client.OneSwarmGWT;
import edu.washington.cs.oneswarm.ui.gwt.client.i18n.OSMessages;

abstract class SettingsPanel extends VerticalPanel {
    protected final static OSMessages msg = OneSwarmGWT.msg;

    private boolean ready_save = false;

    public boolean isReadyToSave() {
        return ready_save;
    }

    void loadNotify() {
        ready_save = true;
    }

    abstract public void sync();

    abstract String validData();
}