/* * Lilith - a log event viewer. * Copyright (C) 2007-2017 Joern Huxhorn * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation, either version 3 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program. If not, see <http://www.gnu.org/licenses/>. */ package de.huxhorn.lilith.swing.menu; import de.huxhorn.lilith.data.eventsource.EventWrapper; import de.huxhorn.lilith.swing.ViewContainer; import de.huxhorn.lilith.swing.actions.EventWrapperRelated; import de.huxhorn.lilith.swing.actions.ViewContainerRelated; import javax.swing.Action; import javax.swing.JMenu; abstract class AbstractFilterMenu extends JMenu implements ViewContainerRelated, EventWrapperRelated { private static final long serialVersionUID = -2749976234225574839L; protected transient ViewContainer viewContainer; AbstractFilterMenu(Action action) { super(action); } AbstractFilterMenu(String s) { super(s); } @Override public final void setViewContainer(ViewContainer viewContainer) { if(this.viewContainer != viewContainer) { this.viewContainer = viewContainer; viewContainerUpdated(); } } protected void viewContainerUpdated() { EventWrapper eventWrapper = null; if(viewContainer != null) { eventWrapper = viewContainer.getSelectedEvent(); } setEventWrapper(eventWrapper); } @Override public final ViewContainer getViewContainer() { return viewContainer; } @Override public abstract void setEventWrapper(EventWrapper eventWrapper); }