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Diff Revisions 949 vs 950 for /trunk/Java/GWT/OldClient/src/org/litesoft/GWT/eventbus/client/DecendantManager.java

Diff revisions: vs.
  @@ -1,85 +1,85 @@
1 - // This Source Code is in the Public Domain per: http://unlicense.org
2 - package org.litesoft.GWT.eventbus.client;
3 -
4 - import org.litesoft.GWT.client.*;
5 - import org.litesoft.GWT.eventbus.client.eventpackages.*;
6 - import org.litesoft.GWT.eventbus.client.nonpublic.*;
7 -
8 - import java.util.*;
9 -
10 - public class DecendantManager {
11 - private WindowNameClientIdCodec mWindowNameClientIdCodec;
12 -
13 - public DecendantManager( WindowNameClientIdCodec pWindowNameClientIdCodec ) {
14 - mWindowNameClientIdCodec = pWindowNameClientIdCodec;
15 - }
16 -
17 - public void addEventListenersForNewClient( EventSubscriptionCollector pCollector ) {
18 - pCollector.subscribe( new NotificationReDecendantPackageListener() );
19 - pCollector.subscribe( new CloseDecendantClientsPackageListener() );
20 - }
21 -
22 - private Set<Integer> mDecendants = new HashSet<Integer>();
23 -
24 - public boolean anyDecendants() {
25 - return !mDecendants.isEmpty();
26 - }
27 -
28 - public int decendants() {
29 - return mDecendants.size();
30 - }
31 -
32 - private void addDecendant( int pClientId ) {
33 - //noinspection UnnecessaryBoxing,unchecked
34 - mDecendants.add( pClientId );
35 - }
36 -
37 - private void removeDecendant( int pClientId ) {
38 - mDecendants.remove( pClientId );
39 - }
40 -
41 - public void closeAllDecendants() {
42 - //noinspection ForLoopReplaceableByForEach
43 - for ( Iterator<Integer> it = mDecendants.iterator(); it.hasNext(); ) {
44 - //noinspection UnnecessaryUnboxing
45 - closeDecendant( it.next() );
46 - }
47 - }
48 -
49 - public void closeDecendant( int pDecendantClientId ) {
50 - String encodedClientId = ClientIdCodec.encode( pDecendantClientId );
51 - String name = mWindowNameClientIdCodec.createWindowName( encodedClientId );
52 - UtilsGwt.closeWindow( name );
53 - }
54 -
55 - public void decendantToFront( int pDecendantClientId ) {
56 - String encodedClientId = ClientIdCodec.encode( pDecendantClientId );
57 - String name = mWindowNameClientIdCodec.createWindowName( encodedClientId );
58 - UtilsGwt.windowToFront( name );
59 - }
60 -
61 - private class NotificationReDecendantPackageListener implements EventPackageSubscriber {
62 - public String subscribeWith() {
63 - return NotificationReDecendantEventPackage.SubscribeWith;
64 - }
65 -
66 - public void packageReceivedVia( EventPackage pEventPackage, EventBus pEventBus ) {
67 - NotificationReDecendantEventPackage event = (NotificationReDecendantEventPackage) pEventPackage;
68 - if ( event.isAdd() ) {
69 - addDecendant( event.getClientId() );
70 - } else {
71 - removeDecendant( event.getClientId() );
72 - }
73 - }
74 - }
75 -
76 - private class CloseDecendantClientsPackageListener implements EventPackageSubscriber {
77 - public String subscribeWith() {
78 - return CloseDecendantClientsEventPackage.SubscribeWith;
79 - }
80 -
81 - public void packageReceivedVia( EventPackage pEventPackage, EventBus pEventBus ) {
82 - closeAllDecendants();
83 - }
84 - }
85 - }
1 + // This Source Code is in the Public Domain per: http://unlicense.org
2 + package org.litesoft.GWT.eventbus.client;
3 +
4 + import org.litesoft.GWT.client.*;
5 + import org.litesoft.GWT.eventbus.client.eventpackages.*;
6 + import org.litesoft.GWT.eventbus.client.nonpublic.*;
7 +
8 + import java.util.*;
9 +
10 + public class DecendantManager {
11 + private WindowNameClientIdCodec mWindowNameClientIdCodec;
12 +
13 + public DecendantManager( WindowNameClientIdCodec pWindowNameClientIdCodec ) {
14 + mWindowNameClientIdCodec = pWindowNameClientIdCodec;
15 + }
16 +
17 + public void addEventListenersForNewClient( EventSubscriptionCollector pCollector ) {
18 + pCollector.subscribe( new NotificationReDecendantPackageListener() );
19 + pCollector.subscribe( new CloseDecendantClientsPackageListener() );
20 + }
21 +
22 + private Set<Integer> mDecendants = new HashSet<Integer>();
23 +
24 + public boolean anyDecendants() {
25 + return !mDecendants.isEmpty();
26 + }
27 +
28 + public int decendants() {
29 + return mDecendants.size();
30 + }
31 +
32 + private void addDecendant( int pClientId ) {
33 + //noinspection UnnecessaryBoxing,unchecked
34 + mDecendants.add( pClientId );
35 + }
36 +
37 + private void removeDecendant( int pClientId ) {
38 + mDecendants.remove( pClientId );
39 + }
40 +
41 + public void closeAllDecendants() {
42 + //noinspection ForLoopReplaceableByForEach
43 + for ( Iterator<Integer> it = mDecendants.iterator(); it.hasNext(); ) {
44 + //noinspection UnnecessaryUnboxing
45 + closeDecendant( it.next() );
46 + }
47 + }
48 +
49 + public void closeDecendant( int pDecendantClientId ) {
50 + String encodedClientId = ClientIdCodec.encode( pDecendantClientId );
51 + String name = mWindowNameClientIdCodec.createWindowName( encodedClientId );
52 + UtilsGwt.closeWindow( name );
53 + }
54 +
55 + public void decendantToFront( int pDecendantClientId ) {
56 + String encodedClientId = ClientIdCodec.encode( pDecendantClientId );
57 + String name = mWindowNameClientIdCodec.createWindowName( encodedClientId );
58 + UtilsGwt.windowToFront( name );
59 + }
60 +
61 + private class NotificationReDecendantPackageListener implements EventPackageSubscriber {
62 + public String subscribeWith() {
63 + return NotificationReDecendantEventPackage.SubscribeWith;
64 + }
65 +
66 + public void packageReceivedVia( EventPackage pEventPackage, EventBus pEventBus ) {
67 + NotificationReDecendantEventPackage event = (NotificationReDecendantEventPackage) pEventPackage;
68 + if ( event.isAdd() ) {
69 + addDecendant( event.getClientId() );
70 + } else {
71 + removeDecendant( event.getClientId() );
72 + }
73 + }
74 + }
75 +
76 + private class CloseDecendantClientsPackageListener implements EventPackageSubscriber {
77 + public String subscribeWith() {
78 + return CloseDecendantClientsEventPackage.SubscribeWith;
79 + }
80 +
81 + public void packageReceivedVia( EventPackage pEventPackage, EventBus pEventBus ) {
82 + closeAllDecendants();
83 + }
84 + }
85 + }

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