From 10c5f165b07069468e57e34667b7cce0f646b683 Mon Sep 17 00:00:00 2001
From: Diogo Neves <deactivated@coded.pt>
Date: Fri, 11 Dec 2009 18:55:17 +0000
Subject: [PATCH] cache problem fixed.

git-svn-id: https://svn.coded.pt/svn/SIPRP@1123 bb69d46d-e84e-40c8-a05a-06db0d633741
---
 .../siprp/client/panels/apps/AnchorSair.java  |  1 +
 .../utils/navigation/PageNavigation.java      | 39 +++++++++++--------
 2 files changed, 24 insertions(+), 16 deletions(-)

diff --git a/trunk/GestaoSHST/src/com/evolute/siprp/client/panels/apps/AnchorSair.java b/trunk/GestaoSHST/src/com/evolute/siprp/client/panels/apps/AnchorSair.java
index 4faa5ad1..46afd9f4 100644
--- a/trunk/GestaoSHST/src/com/evolute/siprp/client/panels/apps/AnchorSair.java
+++ b/trunk/GestaoSHST/src/com/evolute/siprp/client/panels/apps/AnchorSair.java
@@ -21,6 +21,7 @@ public class AnchorSair extends Anchor implements ClickHandler
 	public void onClick( ClickEvent event ) 
 	{
 		PageNavigation.getProvider().setUserLogged( null );
+		PageNavigation.getProvider().clearCache();
 		PageNavigation.goPage( NavigationConstants.LOGIN_PANEL );
 	}
 		
diff --git a/trunk/GestaoSHST/src/com/evolute/siprp/client/panels/utils/navigation/PageNavigation.java b/trunk/GestaoSHST/src/com/evolute/siprp/client/panels/utils/navigation/PageNavigation.java
index 07504784..5f298e89 100644
--- a/trunk/GestaoSHST/src/com/evolute/siprp/client/panels/utils/navigation/PageNavigation.java
+++ b/trunk/GestaoSHST/src/com/evolute/siprp/client/panels/utils/navigation/PageNavigation.java
@@ -25,13 +25,9 @@ public class PageNavigation
 	private Utilizador userLogged = null;
 	
 	
-	private PageNavigation( String id )
+	private PageNavigation()
 	{
-		this.containerID = id;
-		if ( id == null )
-		{
-			this.containerID = AppConstants.MAIN_DIV;
-		}
+		this.containerID = AppConstants.MAIN_DIV;
 		
 		mainPanel = RootPanel.get( this.containerID );
 		panelsCache = new HashMap< Integer, Object >();
@@ -39,29 +35,39 @@ public class PageNavigation
 
 	
 	public static PageNavigation getProvider()
-	{
-		return getProvider( null );
-	}
-	
-	public static PageNavigation getProvider( String id )
 	{
 		if ( instance == null )
 		{
-			instance = new PageNavigation( id );
+			instance = new PageNavigation();
 		}
 		return instance;
 	}
 	
 	
-	public static void goPage( Composite newWindow )
+	public static void goPage( Integer pageID )
 	{
-		PageNavigation.getProvider().gotoPage( newWindow );
+		PageNavigation.getProvider().gotoPage( pageID );
 	}
 	
 	
-	public static void goPage( Integer pageID )
+	/**
+	 * usado quando se faz logout ...
+	 * manter login panel e recover se existir ...
+	 */
+	public void clearCache()
 	{
-		PageNavigation.getProvider().gotoPage( pageID );
+		Map< Integer, Object > newCache = new HashMap< Integer, Object >();
+		
+		if ( panelsCache.containsKey( NavigationConstants.LOGIN_PANEL ) )
+		{
+			newCache.put( NavigationConstants.LOGIN_PANEL, panelsCache.get( NavigationConstants.LOGIN_PANEL ) );
+		}
+		if ( panelsCache.containsKey( NavigationConstants.RECOVER_PWD_PANEL ) )
+		{
+			newCache.put( NavigationConstants.RECOVER_PWD_PANEL, panelsCache.get( NavigationConstants.RECOVER_PWD_PANEL ) );
+		}
+		
+		panelsCache = newCache;
 	}
 	
 	
@@ -139,6 +145,7 @@ public class PageNavigation
 	}
 
 	
+	//TODO: find a better place for this stuff ...
 	public boolean isLoggedIn()
 	{
 		return getUserLogged() != null;