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/*
 * Tentackle - http://www.tentackle.org.
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 *
 * This library 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
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 *
 */

package org.tentackle.fx.rdc.app;

import javafx.application.Application;
import javafx.stage.Stage;
import org.tentackle.app.AbstractApplication;
import org.tentackle.log.Logger;
import org.tentackle.log.LoggerFactory;

/**
 * Tentackle FX application base class.
 * 

* Usually the application initially launched is the {@link LoginApplication}. * * @author harald */ public abstract class FxApplication extends Application { /** * the logger for this class. */ private static final Logger LOGGER = LoggerFactory.getLogger(FxApplication.class); @Override public void start(Stage stage) throws Exception { try { DesktopApplication application = (DesktopApplication) AbstractApplication.getRunningApplication(); application.setFxApplication(this); application.registerUncaughtExceptionHandler(); startApplication(stage); } catch (Exception ex) { LOGGER.severe("start failed", ex); throw ex; } } @Override public void stop() throws Exception { DesktopApplication application = (DesktopApplication) AbstractApplication.getRunningApplication(); application.stop(); } /** * The main entry point for all Tentackle JavaFX applications. *

* This is just a replacement for {@link Application#start(javafx.stage.Stage)} to make sure the * client application is really implementing this method. * * @param primaryStage the primary stage * @throws Exception if starting failed */ public abstract void startApplication(Stage primaryStage) throws Exception; /** * Updates the status in the main application scene. * * @param msg the message shown in the view * @param progress the progress, 0 to disable, negative if infinite, 1.0 if done */ public abstract void showApplicationStatus(String msg, double progress); }





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