author | Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> |
Thu, 17 Dec 2009 08:46:04 +0200 | |
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/* |
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* Copyright (c) 2003 Nokia Corporation and/or its subsidiary(-ies). |
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* All rights reserved. |
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* This component and the accompanying materials are made available |
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* under the terms of "Eclipse Public License v1.0" |
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* which accompanies this distribution, and is available |
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* at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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* |
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* Initial Contributors: |
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* Nokia Corporation - initial contribution. |
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* |
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* Contributors: |
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* |
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* Description: Bitmap animator INI file handler |
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* |
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*/ |
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#ifndef C_CBMPANIMINIDATA_H |
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#define C_CBMPANIMINIDATA_H |
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#include <e32base.h> |
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class CBmpAnimIniData : public CBase |
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{ |
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public: |
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// Constructor, pass in name of ini file to open |
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// Default search path is 'c:\system\data' on target filesystem |
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// ie. 'NewL(_L("c:\\system\\data\\ttools.ini"))' is equivalent |
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// to 'NewL(_L("ttools.ini"))' |
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static CBmpAnimIniData* NewL(const TDesC& aName); |
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virtual ~CBmpAnimIniData(); |
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// Read text value regardless of section |
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// Returns: True(Success) or false(Failure) |
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TBool FindVar(const TDesC8& aKeyName, TDes16& aResult); |
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TBool FindVar(const TDesC8& aKeyName, TPtrC8& aResult); |
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// Read integer value regardless of section |
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// Returns: True(Success) or false(Failure) |
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TBool FindVar(const TDesC8& aKeyName, TInt& aResult); |
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// Read text value under section |
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// Returns: True(Success) or false(Failure) |
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TBool FindVar( |
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const TDesC8& aSection, const TDesC8& aKeyName, TDes16& aResult); |
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TBool FindVar( |
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const TDesC8& aSection, const TDesC8& aKeyName, TPtrC8& aResult); |
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// Read integer value under section |
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// Returns: True(Success) or false(Failure) |
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TBool FindVar( |
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const TDesC8& aSection, const TDesC8& aKeyName, TInt& aResult); |
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// Write integer value associated with a token |
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TInt WriteVarL( |
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const TDesC8& aSection, const TDesC8& aKeyName, TInt aValue); |
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// Write string associated with a token |
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TInt WriteVarL( |
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const TDesC8& aSection, const TDesC8& aKeyName, const TDesC8& aValue); |
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// Commits the changes done. NOTE if not called, the changes will NOT |
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// be saved into file |
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void CommitL(); |
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protected: |
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CBmpAnimIniData(); |
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void ConstructL(const TDesC& aName); |
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private: |
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// Tries to locate the given section. EFalse if not found |
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TBool FindSection(const TDesC8& aSection, TInt& aStart, TInt& aEnd); |
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private: |
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HBufC* iName; |
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HBufC8* iToken; |
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TPtr8 iPtr; // Holds the file in memory, written back in CommitL() |
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}; |
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#endif // C_CBMPANIMINIDATA_H |
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