--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/scrsaver/scrsaverplugins/BmpAnimScrPlugin/inc/CBmpAnimIniData.h Wed Sep 01 12:30:40 2010 +0100
@@ -0,0 +1,84 @@
+/*
+* Copyright (c) 2003 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: Bitmap animator INI file handler
+*
+*/
+
+
+
+#ifndef C_CBMPANIMINIDATA_H
+#define C_CBMPANIMINIDATA_H
+
+#include <e32base.h>
+
+class CBmpAnimIniData : public CBase
+ {
+public:
+ // Constructor, pass in name of ini file to open
+ // Default search path is 'c:\system\data' on target filesystem
+ // ie. 'NewL(_L("c:\\system\\data\\ttools.ini"))' is equivalent
+ // to 'NewL(_L("ttools.ini"))'
+ static CBmpAnimIniData* NewL(const TDesC& aName);
+ virtual ~CBmpAnimIniData();
+
+ // Read text value regardless of section
+ // Returns: True(Success) or false(Failure)
+ TBool FindVar(const TDesC8& aKeyName, TDes16& aResult);
+ TBool FindVar(const TDesC8& aKeyName, TPtrC8& aResult);
+
+ // Read integer value regardless of section
+ // Returns: True(Success) or false(Failure)
+ TBool FindVar(const TDesC8& aKeyName, TInt& aResult);
+
+ // Read text value under section
+ // Returns: True(Success) or false(Failure)
+ TBool FindVar(
+ const TDesC8& aSection, const TDesC8& aKeyName, TDes16& aResult);
+ TBool FindVar(
+ const TDesC8& aSection, const TDesC8& aKeyName, TPtrC8& aResult);
+
+ // Read integer value under section
+ // Returns: True(Success) or false(Failure)
+ TBool FindVar(
+ const TDesC8& aSection, const TDesC8& aKeyName, TInt& aResult);
+
+ // Write integer value associated with a token
+ TInt WriteVarL(
+ const TDesC8& aSection, const TDesC8& aKeyName, TInt aValue);
+
+ // Write string associated with a token
+ TInt WriteVarL(
+ const TDesC8& aSection, const TDesC8& aKeyName, const TDesC8& aValue);
+
+ // Commits the changes done. NOTE if not called, the changes will NOT
+ // be saved into file
+ void CommitL();
+
+
+protected:
+ CBmpAnimIniData();
+ void ConstructL(const TDesC& aName);
+
+private:
+ // Tries to locate the given section. EFalse if not found
+ TBool FindSection(const TDesC8& aSection, TInt& aStart, TInt& aEnd);
+
+private:
+ HBufC* iName;
+ HBufC8* iToken;
+ TPtr8 iPtr; // Holds the file in memory, written back in CommitL()
+ };
+
+#endif // C_CBMPANIMINIDATA_H
+