skins/AknSkins/src/AknsJavaUtils.cpp
author Dario Sestito <darios@symbian.org>
Fri, 19 Nov 2010 15:21:06 +0000
branchRCL_3
changeset 129 67a72ace5294
parent 0 05e9090e2422
permissions -rw-r--r--
Fix for Bug 3172 - Recorder application demands Memory card
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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/*
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* Copyright (c) 2004-2008 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:  Defines a internal static utility class AknsJavaUtils.
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*
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*/
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// INCLUDE FILES
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#include <AknIconUtils.h>
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#include <apgcli.h>
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#include "AknsJavaUtils.h"
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_LIT(KJavaIconPath,"\\private\\10003a3f\\import\\apps\\NonNative\\Resource");
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const TInt KJavaIconPathLength = 48;
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// ============================ MEMBER FUNCTIONS ===============================
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// -----------------------------------------------------------------------------
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// AknsJavaUtils::CreateIconLC
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// -----------------------------------------------------------------------------
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//
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void AknsJavaUtils::CreateIconLC(
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            RApaLsSession& aApaSession,
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            TUid aAppUid,
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            CFbsBitmap*& aBitmap, CFbsBitmap*& aMask,
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            TInt aFileBitmapId, TInt aFileMaskId )
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    {
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    CJavaIconFileProvider* javaIconFileProvider =
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            CJavaIconFileProvider::NewL( aApaSession, aAppUid);
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    AknIconUtils::CreateIconLC(aBitmap,aMask,
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                    *javaIconFileProvider,aFileBitmapId,aFileMaskId );
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    }
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// -----------------------------------------------------------------------------
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// AknsJavaUtils::IsJavaIcon
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// -----------------------------------------------------------------------------
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//
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TBool AknsJavaUtils::IsJavaIcon(const TDesC& aIconFilename)
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    {
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    TBool javaIcon = EFalse;
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    TPtrC fileName = aIconFilename;
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    if (fileName.Length() >= KMaxDriveName + KJavaIconPathLength)
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        {
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        // Remove drive letter and colon from the beginning of
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        // fileName
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        fileName.Set(fileName.Mid( KMaxDriveName ));
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        // Check if fileName contains string KJavaIconPath as prefix
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        if ( fileName.Left( KJavaIconPathLength ).CompareF( KJavaIconPath ) == 0 )
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            {
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            javaIcon = ETrue;
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            }
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        }
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    return javaIcon;
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    }
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// -----------------------------------------------------------------------------
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// AknsJavaUtils::JavaIconFileProvider::NewL
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// -----------------------------------------------------------------------------
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//
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AknsJavaUtils::CJavaIconFileProvider* AknsJavaUtils::CJavaIconFileProvider::
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    NewL( RApaLsSession& aApaSession, TUid aAppUid)
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    {
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    return new (ELeave) CJavaIconFileProvider(aApaSession,aAppUid);
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    }
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// -----------------------------------------------------------------------------
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// AknsJavaUtils::JavaIconFileProvider::RetrieveIconFileHandleL
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// -----------------------------------------------------------------------------
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//
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void AknsJavaUtils::CJavaIconFileProvider::
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    RetrieveIconFileHandleL(RFile& aFile, const TIconFileType aType )
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    {
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    if (aType == MAknIconFileProvider::EMbmFile)
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        {
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        User::Leave( KErrNotFound );
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        }
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    User::LeaveIfError(iApaSession.GetAppIcon(iAppUid, aFile));
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    }
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// -----------------------------------------------------------------------------
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// AknsJavaUtils::JavaIconFileProvider::Finished
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// -----------------------------------------------------------------------------
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//
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void AknsJavaUtils::CJavaIconFileProvider::Finished()
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    {
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    // commit suicide because AknIcon framework
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    // requested
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    delete this;
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    }
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//  End of File