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Diff Revisions 720 vs 735 for /trunk/Java/GWT/Client/src/org/litesoft/GWT/client/pavsupport/internal/PanelPlaceActivityHelper.java

		@@ -26,6 +26,9 @@
26	26		private Activity mPendingActivity;
27	27		private Place mCurrentPlace = Place.NOWHERE;
28	28		private Place mPendingAsyncPlace;
	29	+	private PlaceChangeListener.Source mPlaceChangerRequestedPlaceSource;
	30	+	private Place mPlaceChangerRequestedPlace;
	31	+	private PlaceChangeListener mPlaceChangeListener;
29	32
30	33		public PanelPlaceActivityHelper( AcceptsOneWidget pPanel, CommonActivityParam pCommonActivityParam )
31	34		{
		@@ -33,6 +36,17 @@
33	36		mCommonActivityParam = pCommonActivityParam;
34	37		}
35	38
	39	+	public void add( PlaceChangeListener pPlaceChangeListener )
	40	+	{
	41	+	mPlaceChangeListener = pPlaceChangeListener;
	42	+	}
	43	+
	44	+	public void placeChangeRequested( Place pPlace, PlaceChangeListener.Source pSource )
	45	+	{
	46	+	mPlaceChangerRequestedPlace = pPlace;
	47	+	mPlaceChangerRequestedPlaceSource = pSource;
	48	+	}
	49	+
36	50		public Place getCurrentPlace()
37	51		{
38	52		return mCurrentPlace;
		@@ -87,6 +101,7 @@
87	101		{
88	102		Set<Throwable> zIssues = new LinkedHashSet<Throwable>();
89	103
	104	+	notifyPlaceChangeListener( pNewPlace );
90	105		mCurrentPlace = pNewPlace;
91	106
92	107		Activity zNewActivity = UtilsCommon.deNull( createActivity( zIssues, pSyncFactory, pNewPlace ), NULL_ACTIVITY );
		@@ -107,6 +122,22 @@
107	122		}
108	123		}
109	124
	125	+	private void notifyPlaceChangeListener( Place pNewPlace )
	126	+	{
	127	+	if ( mPlaceChangeListener != null )
	128	+	{
	129	+	if ( (mPlaceChangerRequestedPlaceSource == null) \|\| //
	130	+	((mPlaceChangerRequestedPlaceSource == PlaceChangeListener.Source.Forward) && //
	131	+	!UtilsCommon.areNonArraysEqual( mPlaceChangerRequestedPlace, pNewPlace )) )
	132	+	{
	133	+	mPlaceChangerRequestedPlaceSource = PlaceChangeListener.Source.Unexpected;
	134	+	}
	135	+	mPlaceChangeListener.placeChange( mPlaceChangerRequestedPlaceSource, mCurrentPlace, pNewPlace );
	136	+	}
	137	+	mPlaceChangerRequestedPlaceSource = null;
	138	+	mPlaceChangerRequestedPlace = null;
	139	+	}
	140	+
110	141		@SuppressWarnings({"unchecked"})
111	142		protected Activity createActivity( Collection<Throwable> pIssues, ActivityFactory.Synchronous pFactory, Place pPlace )
112	143		{

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