email/mail/ViewerSrc/CMailViewManager.cpp
changeset 0 72b543305e3a
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/email/mail/ViewerSrc/CMailViewManager.cpp	Thu Dec 17 08:44:11 2009 +0200
@@ -0,0 +1,193 @@
+/*
+* Copyright (c) 2002-2004 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description:  Plug-in view manager
+*
+*/
+
+
+
+// INCLUDE FILES
+#include 	"MailLog.h"
+#include    "CMailViewManager.h"
+#include    "CMailViewFactory.h"
+#include 	"CMailBaseControlAdapter.h"
+#include    "CMailMsgBaseControlAdapter.h"
+#include    "MMailMsgBaseControl.h"
+
+#include 	<MsgBaseControl.h>
+#include 	<MsgEditorView.h>
+
+// ============================ MEMBER FUNCTIONS ===============================
+
+// -----------------------------------------------------------------------------
+// CMailViewManager::CMailViewManager
+// C++ default constructor can NOT contain any code, that
+// might leave.
+// -----------------------------------------------------------------------------
+//
+CMailViewManager::CMailViewManager()
+    {
+    }
+
+// -----------------------------------------------------------------------------
+// CMailViewManager::ConstructL
+// Symbian 2nd phase constructor can leave.
+// -----------------------------------------------------------------------------
+//
+void CMailViewManager::ConstructL()
+    {
+    iMailViewArray = MailViewFactory::CreateViewPluginsL();
+    }
+
+// -----------------------------------------------------------------------------
+// CMailViewManager::NewL
+// Two-phased constructor.
+// -----------------------------------------------------------------------------
+//
+CMailViewManager* CMailViewManager::NewL()
+    {
+    CMailViewManager* self = new( ELeave ) CMailViewManager;
+    
+    CleanupStack::PushL( self );
+    self->ConstructL();
+    CleanupStack::Pop();
+
+    return self;
+    }
+
+    
+// Destructor
+CMailViewManager::~CMailViewManager()
+    {
+    if (iMailViewArray)
+        {
+        iMailViewArray->ResetAndDestroy();	
+        delete iMailViewArray;
+        }
+    delete iAdapter;
+    REComSession::FinalClose();
+    }
+
+
+// -----------------------------------------------------------------------------
+// CMailViewManager::MessageLoadL
+// -----------------------------------------------------------------------------
+//
+void CMailViewManager::MessageLoadL( TInt aStatus, CMailMessage& aMessage )
+    {
+    for (TInt i=0; i<iMailViewArray->Count(); i++)
+        {
+        CMailMessageView* view = iMailViewArray->At(i);
+        
+        if(view)
+        	{
+        	LOG2("CMailViewManager::MessageLoadL @ aStatus: %d, i:%d", 
+        		aStatus, i);
+        	TRAPD(error, view->MessageLoadL(aStatus, aMessage));
+
+       		if (error != KErrNone)
+       			{
+       			// remove problem plugin
+       			delete view;
+       			iMailViewArray->Delete(i);
+       			iMailViewArray->Compress();
+       			}
+        	}
+        }   
+    }
+    
+// -----------------------------------------------------------------------------
+// CMailViewManager::AddBodyControlL
+// -----------------------------------------------------------------------------
+//
+void CMailViewManager::AddBodyControlL( 
+	CMsgEditorView* aParent, CCoeControl& aControl )
+    {    
+    CMsgBaseControl* adapter = CMailBaseControlAdapter::NewL(aParent, aControl);
+    CleanupStack::PushL(adapter);
+        
+    AddBodyControlL(aParent, *adapter);    
+        
+    CleanupStack::Pop(); // adapter
+    }
+
+// -----------------------------------------------------------------------------
+// CMailViewManager::AddBodyControlL
+// -----------------------------------------------------------------------------
+//
+void CMailViewManager::AddBodyControlL( 
+	CMsgEditorView* aParent, MMailMsgBaseControl& aControl )
+    {
+    CMsgBaseControl* adapter = 
+        CMailMsgBaseControlAdapter::NewL(aParent, aControl);             
+    CleanupStack::PushL(adapter);
+        
+    AddBodyControlL(aParent, *adapter);     
+    CleanupStack::Pop(); // adapter
+    }
+  
+// -----------------------------------------------------------------------------
+// CMailViewManager::ViewPlugin
+// -----------------------------------------------------------------------------
+//
+CMailMessageView* CMailViewManager::ViewPlugin()
+    {
+     // Use first view plugin
+ 	return PluginCount() ? iMailViewArray->At(0) : NULL;
+    }
+
+// -----------------------------------------------------------------------------
+// CMailViewManager::PluginCount
+// -----------------------------------------------------------------------------
+//    
+TInt CMailViewManager::PluginCount()
+	{
+	return iMailViewArray->Count();
+	}
+	
+// -----------------------------------------------------------------------------
+// CMailViewManager::RemovePlugin
+// -----------------------------------------------------------------------------
+//    
+void CMailViewManager::RemovePlugin()
+	{
+	// remove first plugin
+	if (PluginCount())
+		{
+		delete iMailViewArray->At(0);
+		iMailViewArray->Delete(0);
+		iMailViewArray->Compress();	
+		}
+	
+	}  
+	
+// -----------------------------------------------------------------------------
+// CMailViewManager::AddBodyControlL
+// -----------------------------------------------------------------------------
+//
+void CMailViewManager::AddBodyControlL( 
+	CMsgEditorView* aParent, CMsgBaseControl& aControl )
+    {           
+    // replace defaul base body control
+    CMsgBaseControl* bodycontrol = aParent->RemoveControlL(EMsgComponentIdBody);
+    delete bodycontrol;
+    bodycontrol = NULL;
+    
+    aParent->AddControlL(
+        &aControl,
+        EMsgComponentIdBody,
+        EMsgAppendControl, 
+        EMsgBody);
+    }  	
+//  End of File