01 /*
02 * Copyright 2008-2017 the original author or authors.
03 *
04 * Licensed under the Apache License, Version 2.0 (the "License");
05 * you may not use this file except in compliance with the License.
06 * You may obtain a copy of the License at
07 *
08 * http://www.apache.org/licenses/LICENSE-2.0
09 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16 package griffon.javafx.beans.binding;
17
18 import javafx.beans.InvalidationListener;
19 import javafx.beans.property.IntegerProperty;
20 import javafx.beans.value.ChangeListener;
21
22 import javax.annotation.Nonnull;
23
24 import static javafx.application.Platform.isFxApplicationThread;
25 import static javafx.application.Platform.runLater;
26
27 /**
28 * @author Andres Almiray
29 * @since 2.9.0
30 */
31 class UIThreadAwareIntegerProperty extends IntegerPropertyDecorator implements UIThreadAware {
32 UIThreadAwareIntegerProperty(@Nonnull IntegerProperty delegate) {
33 super(delegate);
34 }
35
36 @Override
37 public void set(final int value) {
38 if (isFxApplicationThread()) {
39 getDelegate().set(value);
40 } else {
41 runLater(() -> getDelegate().set(value));
42 }
43 }
44
45 @Override
46 public void addListener(ChangeListener<? super Number> listener) {
47 if (listener instanceof UIThreadAware) {
48 getDelegate().addListener(listener);
49 } else {
50 getDelegate().addListener(new UIThreadAwareChangeListener<>(listener));
51 }
52 }
53
54 @Override
55 public void removeListener(ChangeListener<? super Number> listener) {
56 if (listener instanceof UIThreadAware) {
57 getDelegate().removeListener(listener);
58 } else {
59 getDelegate().removeListener(new UIThreadAwareChangeListener<>(listener));
60 }
61 }
62
63 @Override
64 public void addListener(InvalidationListener listener) {
65 if (listener instanceof UIThreadAware) {
66 getDelegate().addListener(listener);
67 } else {
68 getDelegate().addListener(new UIThreadAwareInvalidationListener(listener));
69 }
70 }
71
72 @Override
73 public void removeListener(InvalidationListener listener) {
74 if (listener instanceof UIThreadAware) {
75 getDelegate().removeListener(listener);
76 } else {
77 getDelegate().removeListener(new UIThreadAwareInvalidationListener(listener));
78 }
79 }
80 }
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