--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/contentstorage/casrv/cawidgetscanner/inc/cawidgetscannerparser.h Tue Mar 23 23:17:02 2010 +0200
@@ -0,0 +1,212 @@
+/*
+* Copyright (c) 2008 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:
+ *
+*/
+
+
+#ifndef C_WIDGETSCANNERPARSER_H
+#define C_WIDGETSCANNERPARSER_H
+
+// INCLUDES
+#include <e32base.h>
+#include <xmlengdomimplementation.h>
+#include <xmlengelement.h>
+#include <badesca.h>
+#include <f32file.h>
+#include "cawidgetdescription.h"
+
+// CONSTANTS
+
+// FORWARD DECLARATIONS
+class CDir;
+
+/**
+ * Widget Parser
+ *
+ * @since Series Series60 5.x
+ */
+class CCaWidgetScannerParser : public CBase
+ {
+
+public:
+ // Constructors and destructor
+
+ /**
+ * Two-phased constructor.
+ */
+ static CCaWidgetScannerParser* NewL( RFs& aFs );
+ static CCaWidgetScannerParser* NewLC( RFs& aFs );
+
+ /**
+ * Destructor.
+ */
+ virtual ~CCaWidgetScannerParser();
+
+ /**
+ * WidgetsL
+ * @return array containing widgets description
+ */
+ RWidgetArray& WidgetsScanL( );
+
+private:
+
+ /**
+ * Looks for manifests on a drive
+ * @param aDriveLetter drive letter
+ */
+ void ScanOnDriveL( );
+
+ /**
+ * Parses all manifest files in a directory
+ * @param aDriveLetter drive letter
+ * @param aDirectoryName directory name
+ */
+ void ParseDirectoryL( const TDesC& aDirectoryName );
+
+ /**
+ * Parse manifest file
+ * @param aFilePath full file path to manifest file
+ * @param aPackageUid descriptor containing package uid
+ */
+ void ParseManifestFileL( const TDesC& aFilePath,
+ const TDesC& aPackageUid);
+
+ /**
+ * Parse a widget, store parsed object in an internal array
+ * @param aElement widget element
+ * @param aPackageUid descriptor containing package uid
+ */
+ void ParseWidgetL( TXmlEngElement aElement, const TDesC& aPackageUid );
+
+ /**
+ * Gets all directories from import folder
+ * @param aDriveLetter drive letter
+ * @return directories
+ */
+ CDir* GetDirectoriesLC( );
+
+ /**
+ * Returns import path
+ * @param aDriveLetter drive letter
+ * @return import path
+ */
+ HBufC* FullPathLC( );
+
+ /**
+ * Returns manifest directory path
+ * @param aDriveLetter drive letter
+ * @param aDirectoryName directory name
+ * @return manifest directory path
+ */
+ HBufC* GetManifestDirectoryPathLC( const TDesC& aDirectoryName );
+
+ /**
+ * Sets widgets URI
+ * @param aElement xml element
+ * @param aWidget widget to set value
+ */
+ void SetUriL( TXmlEngElement & aElement, CCaWidgetDescription * aWidget );
+
+ /**
+ * Sets widgets library
+ * @param aElement xml element
+ * @param aPackageUid package uid
+ * @param aWidget widget to set value
+ */
+ void SetLibraryL( TXmlEngElement & aElement, const TDesC & aPackageUid,
+ CCaWidgetDescription * aWidget );
+
+ /**
+ * Sets widgets title
+ * @param aElement xml element
+ * @param aWidget widget to set value
+ */
+ void SetTitleL( TXmlEngElement & aElement,
+ CCaWidgetDescription * aWidget );
+
+ /**
+ * Sets widgets description
+ * @param aElement xml element
+ * @param aWidget widget to set value
+ */
+ void SetDescriptionL( TXmlEngElement & aElement,
+ CCaWidgetDescription * aWidget );
+
+ /**
+ * Sets widgets visibility
+ * @param aElement xml element
+ * @param aWidget widget to set value
+ */
+ void SetVisibilityL( TXmlEngElement & aElement,
+ CCaWidgetDescription * aWidget );
+
+ /**
+ * Sets icons URI
+ * @param aElement xml element
+ * @param aPackageUid package uid
+ * @param aWidget widget to set value
+ */
+ void SetIconUriL( TXmlEngElement & aElement, const TDesC & aPackageUid,
+ CCaWidgetDescription * aWidget );
+
+ /**
+ * Sets widgets mmc id
+ * @param aWidget widget to set value
+ */
+ void SetMmcIdL( CCaWidgetDescription * aWidget );
+
+private:
+
+ /**
+ * C++ default constructor.
+ */
+ CCaWidgetScannerParser( RFs& aFs );
+
+ /**
+ * By default Symbian 2nd phase constructor is private.
+ */
+ void ConstructL( );
+
+private:
+ // Data
+
+ /*
+ * Stores current drive letter
+ */
+ TChar iCurrentDriveLetter;
+
+ /*
+ * File server session.Not Own
+ */
+ RFs iFs;
+
+ /*
+ * Path to the private directory (wihout drive).own
+ */
+ RBuf iImportPath;
+
+ /*
+ * Widgets. Own.
+ */
+ RWidgetArray iWidgets;
+ /*
+ * Own.
+ */
+ RXmlEngDOMImplementation iDomImpl;
+
+ };
+
+#endif // C_WIDGETSCANNERPARSER_H
+// End of File