| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to you under the Apache License, |
| * Version 2.0 (the "License"); you may not use this file except in |
| * compliance with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| package org.apache.pivot.wtk; |
| |
| import java.net.URL; |
| |
| import org.apache.pivot.beans.BXMLSerializer; |
| import org.apache.pivot.collections.Map; |
| import org.apache.pivot.util.Resources; |
| |
| /** |
| * Script application loader. |
| */ |
| public class ScriptApplication implements Application { |
| private Window window = null; |
| |
| public static final String SRC_KEY = "src"; |
| public static final String RESOURCES_KEY = "resources"; |
| public static final String STYLESHEET_KEY = "stylesheet"; |
| |
| @Override |
| public void startup(Display display, Map<String, String> properties) throws Exception { |
| // Get the location of the source file |
| String src = properties.get(SRC_KEY); |
| if (src == null) { |
| throw new IllegalArgumentException(SRC_KEY + " argument is required."); |
| } |
| |
| ClassLoader classLoader = Thread.currentThread().getContextClassLoader(); |
| URL location = classLoader.getResource(src.substring(1)); |
| |
| if (location == null) { |
| throw new IllegalArgumentException("Cannot find source file \"" + src + "\"."); |
| } |
| |
| Resources resources; |
| if (properties.containsKey(RESOURCES_KEY)) { |
| resources = new Resources(properties.get(RESOURCES_KEY)); |
| } else { |
| resources = null; |
| } |
| |
| if (properties.containsKey(STYLESHEET_KEY)) { |
| String stylesheet = properties.get(STYLESHEET_KEY); |
| |
| if (!stylesheet.startsWith("/")) { |
| throw new IllegalArgumentException("Value for " + STYLESHEET_KEY |
| + " argument must start with a slash character."); |
| } |
| |
| ApplicationContext.applyStylesheet(stylesheet); |
| } |
| |
| // Load the file and open the window |
| BXMLSerializer bxmlSerializer = new BXMLSerializer(); |
| this.window = (Window) bxmlSerializer.readObject(location, resources); |
| this.window.open(display); |
| } |
| |
| @Override |
| public boolean shutdown(boolean optional) { |
| if (this.window != null) { |
| this.window.close(); |
| } |
| |
| return false; |
| } |
| |
| @Override |
| public void resume() { |
| // empty block |
| } |
| |
| @Override |
| public void suspend() { |
| // empty block |
| } |
| |
| public static void main(String[] args) { |
| DesktopApplicationContext.main(ScriptApplication.class, args); |
| } |
| |
| } |