diff -r 000000000000 -r 1f04cf54edd8 symhelp/helpmodel/inc/HLPDB.H
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/symhelp/helpmodel/inc/HLPDB.H	Tue Jan 26 15:15:23 2010 +0200
@@ -0,0 +1,133 @@
+// Copyright (c) 1999-2009 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 __HLPDB_H__
+#define __HLPDB_H__
+
+// System includes
+#include <e32std.h>
+#include <d32dbms.h>
+#include <s32file.h>
+#include <badesca.h>
+
+// User includes
+#include "hlpconstants.h"
+#include "HLPMODEL.H"
+
+// Classes referenced
+class CFbsBitmap;
+
+
+//
+// ----> CHlpDatabase  (container class for the help database)
+//
+class CHlpDatabase : public CBase
+	{
+public:
+	static CHlpDatabase* NewLC(RFs& aFs);
+	static CHlpDatabase* NewLC(RFs& aFs, const TDesC& aFileName);
+	~CHlpDatabase();
+
+public:
+	void OpenL(const TDesC& aFileName);
+	void Close();
+
+public: // new
+	void AppendCategoryListL(CDesCArray& aList);
+	TInt TopicIdSearchL(const TUid aCategoryUid, const TUint aTopicId);
+	TInt ContextSearchL(const TDesC& aContext);
+	CFbsBitmap* ImageForIdLC(TInt aImageId, THlpZoomState aZoomState);
+	TInt ImageCountForIdL(TInt iImageId);
+
+private:
+	inline void CloseView();
+
+public:
+	TBool MatchUidL(TUid aUid);
+	inline TInt ViewHasRecordsL() const;
+	inline RDbStoreDatabase& Database() const;
+	inline RDbView& View() const;
+	inline CStreamStore& StreamStore() const;
+	inline const TDesC& FileName() const;
+	inline void SetViewReady(TBool aReady);
+	inline TBool ViewReady() const;
+	inline TUid HelpFileUid() const;
+
+private:
+	CHlpDatabase(RFs& aFs);
+	void ConstructL();
+
+private:
+	TUid iHelpFileUid;
+	TFileName iFileName;
+	TBool iViewReady;
+
+	/**
+	* Identifies whether the help file being accessed
+	* is of the old format or not.
+	*/
+	TBool iOldHelpFileFormat;
+
+	RFs& iFs;
+	RDbView* iView;
+	RDbStoreDatabase*  iDatabase;
+	CArrayFixFlat<TUid>* iUids;
+	RDbTable iImageTable;
+
+	CPermanentFileStore* iStore;
+	};
+
+
+//
+// ----> CHlpDatabase (inlines)
+//
+inline TInt CHlpDatabase::ViewHasRecordsL() const
+	{
+	return iView->CountL();
+	}
+inline RDbStoreDatabase& CHlpDatabase::Database() const
+	{
+	return *iDatabase;
+	}
+inline RDbView& CHlpDatabase::View() const
+	{
+	return *iView;
+	}
+inline CStreamStore& CHlpDatabase::StreamStore() const
+	{
+	return *iStore;
+	}
+inline const TDesC& CHlpDatabase::FileName() const
+	{
+	return iFileName;
+	}
+inline void CHlpDatabase::SetViewReady(TBool aReady)
+	{
+	iViewReady = aReady;
+	}
+inline TBool CHlpDatabase::ViewReady() const
+	{
+	return iViewReady;
+	}
+inline void CHlpDatabase::CloseView()
+	{
+	View().Close();
+	}
+inline TUid CHlpDatabase::HelpFileUid() const
+	{
+	return iHelpFileUid;
+	}
+
+#endif