email/mail/PluginSrc/MailPlainView/MailLoadStateHtml.h
changeset 0 72b543305e3a
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/email/mail/PluginSrc/MailPlainView/MailLoadStateHtml.h	Thu Dec 17 08:44:11 2009 +0200
@@ -0,0 +1,94 @@
+/*
+* 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:  State machine for mesage loading
+*
+*/
+
+
+
+#ifndef PLAIN_MAILLOADSTATEHTML_H
+#define PLAIN_MAILLOADSTATEHTML_H
+
+//  INCLUDES
+#include <e32base.h>
+#include <f32file.h>
+#include <MMessageLoadObserver.h>
+#include "MMailState.h"
+
+// FORWARD DECLARATIONS
+class CLoadInlineImages;
+class MStateMachine;
+class MMailAppUiInterface;
+class MLoadState;
+class CMailMessage;
+class CMsgMailViewerHtmlConv;
+
+// CLASS DECLARATION
+
+/**
+*  CLoadHtmlFile
+*  Load and set html message
+*
+*  @since Series 60 3.0
+*/
+class CLoadHtmlFile : public CActive, public MLoadState
+	{
+	public:
+		
+		~CLoadHtmlFile();	
+
+	private: // Functions from base classes
+		// From: MMessageLoadObserver
+		void MessageLoadingL(TInt aStatus, CMailMessage& aMessage);
+		// From MLoadState
+		MLoadState* NextStateL();
+        // From MLoadState
+		void MakeRequestL( 
+			TRequestStatus& aStatus,
+			CMailMessage& aMessage );		
+
+    protected: // From CActive
+        void RunL();
+        TInt RunError( TInt aError );
+        void DoCancel();
+        
+	public:
+		/// Ctor
+		CLoadHtmlFile( 
+			MMailAppUiInterface* aAppUI, 
+			MStateMachine& aStateMachine );
+	    
+	private: // implementation
+	
+	    void HandleBodyTextReadyL( CMailMessage& aMessage );
+		void ShowHtmlErrorNoteIfNeededL( TInt aResult );
+		// Adds message html body part as an attachment
+		void AddHtmlFileAttachmentL(CMailMessage& aMessage, RFile aFile );
+		void ParseHtmlFileL(CMailMessage& aMessage, RFile aFile );
+		void CompleteRequest( TInt aError );
+		// Adds message html body part as an attachment and ads charset info if necessary
+		void AddHtmlFileAttachmentAndCharsetL( CMailMessage& aMessage, RFile& aHandle );
+		
+	private: // Data 
+	    // Own. HTML to Plain text converter
+	    CMsgMailViewerHtmlConv* iConverter;
+	    
+	    // Not own. Email message 
+	    CMailMessage* iMessage;
+    
+	};
+
+#endif      // PLAIN_MAILLOADSTATEHTML_H   
+            
+// End of File