--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/commonuis/CommonUi/inc/DocNotepadHandler.h Tue Feb 02 01:00:49 2010 +0200
@@ -0,0 +1,129 @@
+/*
+* Copyright (c) 2002-2006 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: Header file for text data handler.
+*
+*/
+
+
+#ifndef CDOCNOTEPADHANDLER_H
+#define CDOCNOTEPADHANDLER_H
+
+// INCLUDES
+#include "DocDefaultHandler.h"
+
+// CLASS DECLARATION
+class CCommonUiNpdApiLoader;
+
+/**
+* Handler for text files.
+* Uses the Notepad's api for saving. Uses TextViewer for opening text content.
+*/
+NONSHARABLE_CLASS(CDocNotepadHandler) : public CDocDefaultHandler
+ {
+ public: // Constructors and destructor
+
+ /**
+ * Two-phased constructor.
+ * @param aDataType Data type
+ * @param aUid UID of the handler app
+ * @param aDocDispatcher Pointer to DocumentHandler instance
+ * @return Constructed CNotepadHandler
+ */
+ static CDocNotepadHandler* NewL( const TDataType& aDataType,
+ const TUid& aUid,
+ CDocumentHandler* aDocDispatcher );
+
+ /**
+ * Two-phased constructor. Leaves the contructed instance in to the
+ * clean up stack.
+ * @param aDataType Data type
+ * @param aUid UID of the handler app
+ * @param aDocDispatcher Pointer to DocumentHandler instance
+ * @return Constructed CNotepadHandler
+ */
+ static CDocNotepadHandler* NewLC( const TDataType&
+ aDataType,
+ const TUid& aUid,
+ CDocumentHandler* aDocDispatcher );
+ /**
+ * Destructor
+ */
+ ~CDocNotepadHandler();
+
+ private:
+
+ /**
+ * Epoc constructor
+ */
+ void ConstructL();
+
+ /**
+ * Constructor
+ * @param aDataType Data type
+ * @param aUid UID of the handler app
+ * @param aDocDispatcher Pointer to DocumentHandler instance
+ * @param aServiceMode EDocOpenAndSave (Can handle both operations.)
+ */
+ CDocNotepadHandler( const TDataType&
+ aDataType,
+ const TUid& aUid,
+ CDocumentHandler* aDocDispatcher,
+ TDocServiceMode aServiceMode = EDocOpenAndSave );
+ /**
+ * Load Notepad Api.
+ */
+ void LoadNpdApiL();
+
+
+ public: // Functions from base classes
+ /**
+ * Copy/move a file to the correct directory.
+ * @param aAttr File attributes.
+ * @return KErrNone if success, a status code if failed.
+ */
+ TInt CopyOrMoveL( const TUint );
+
+ /**
+ * Copy a file to the correct directory.
+ * @param a filehandle of source file
+ * @param aAttr File attributes.
+ * @return KErrNone if success, a status code if failed.
+ */
+ TInt CopyHandleL( const RFile& aSourceFile, const TUint aAttr );
+
+ private:
+
+ /*
+ * Has the Npd Api DLL already been loaded.
+ */
+ TBool iNpdDllLoaded;
+
+ /*
+ * A handle to a dynamically loadable DLL.
+ */
+ RLibrary iNpdDll;
+
+ /*
+ * Loads Npd Api DLL dynamically to memory.
+ * Allows use of the DLL through this pointer, but only for
+ * methods implemented within.
+ * Own.
+ */
+ CCommonUiNpdApiLoader* iNpdApi;
+
+ };
+
+#endif // CDOCNOTEPADHANDLER_H
+
+// End of File