01 /*
02 * SPDX-License-Identifier: Apache-2.0
03 *
04 * Copyright 2008-2017 the original author or authors.
05 *
06 * Licensed under the Apache License, Version 2.0 (the "License");
07 * you may not use this file except in compliance with the License.
08 * You may obtain a copy of the License at
09 *
10 * http://www.apache.org/licenses/LICENSE-2.0
11 *
12 * Unless required by applicable law or agreed to in writing, software
13 * distributed under the License is distributed on an "AS IS" BASIS,
14 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15 * See the License for the specific language governing permissions and
16 * limitations under the License.
17 */
18 package griffon.lanterna;
19
20 import com.googlecode.lanterna.gui.GUIScreen;
21 import com.googlecode.lanterna.gui.Window;
22 import org.codehaus.griffon.runtime.core.AbstractGriffonApplication;
23
24 import javax.annotation.Nonnull;
25 import java.util.Map;
26
27 /**
28 * @author Andres Almiray
29 * @since 2.0.0
30 */
31 public class LanternaGriffonApplication extends AbstractGriffonApplication {
32 private GUIScreen screen;
33
34 public LanternaGriffonApplication() {
35 this(EMPTY_ARGS);
36 }
37
38 public LanternaGriffonApplication(@Nonnull String[] args) {
39 super(args);
40 }
41
42 public GUIScreen getGUIScreen() {
43 return getInjector().getInstance(GUIScreen.class);
44 }
45
46 @Override
47 public void initialize() {
48 this.screen = getGUIScreen();
49 this.screen.getScreen().startScreen();
50 super.initialize();
51 }
52
53 @Override
54 public boolean shutdown() {
55 if (super.shutdown()) {
56 exit();
57 }
58 return false;
59 }
60
61 public void exit() {
62 this.screen.getScreen().stopScreen();
63 System.exit(0);
64 }
65
66 @Nonnull
67 @Override
68 public Object createApplicationContainer(@Nonnull Map<String, Object> attributes) {
69 String title = (String) attributes.remove("title");
70 if (title == null) {
71 title = getConfiguration().getAsString("application.title");
72 }
73 return new Window(title);
74 }
75
76 public static void main(String[] args) throws Exception {
77 run(LanternaGriffonApplication.class, args);
78 }
79 }
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