--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/psln/pslnengine/src/PslnDiskUtil.cpp Tue Feb 02 01:00:49 2010 +0200
@@ -0,0 +1,186 @@
+/*
+* Copyright (c) 2003-2007 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: Disk service utility for Psln.
+*
+*/
+
+
+// INCLUDE FILES
+
+// General.
+#include <coemain.h>
+#include <DRMHelper.h>
+#include <DRMRights.h>
+#include <AknsSrvClient.h>
+#include <pathinfo.h>
+#include <caf/manager.h>
+
+// Psln specific.
+#include "PslnDiskUtil.h"
+#include "PslnFeatures.h"
+#include "PslnConst.h"
+#include "PslnDebug.h"
+
+// ============================ MEMBER FUNCTIONS ===============================
+
+// -----------------------------------------------------------------------------
+// PslnDiskUtil::MmcStatus
+// -----------------------------------------------------------------------------
+//
+TInt PslnDiskUtil::MmcStatus()
+ {
+ PSLN_TRACE_DEBUG("PslnDiskUtil::MmcStatus");
+ if( !PslnFeatures::IsMMCSupported() )
+ {
+ PSLN_TRACE_DEBUG("PslnDiskUtil::MmcStatus Not Supported");
+ return KErrNotSupported;
+ }
+
+ RFs& fs = CCoeEnv::Static()->FsSession();
+
+ TInt error = KErrNone;
+ TDriveInfo driveInfo;
+ TInt res = 0;
+ fs.CharToDrive( PathInfo::MemoryCardRootPath()[0], res );
+ error = fs.Drive( driveInfo, res );
+ if( error )
+ {
+ PSLN_TRACE_DEBUG1("PslnDiskUtil::MmcStatus Error=%d", error );
+ return error;
+ }
+
+ // MMC is locked
+ if( driveInfo.iMediaAtt & KMediaAttLocked )
+ {
+ PSLN_TRACE_DEBUG("PslnDiskUtil::MmcStatus Locked");
+ return KErrLocked;
+ }
+
+ // MMC is not present or of unknown type
+ if ( driveInfo.iType == EMediaNotPresent ||
+ driveInfo.iType == EMediaUnknown )
+ {
+ PSLN_TRACE_DEBUG("PslnDiskUtil::MmcStatus Not present");
+ return KErrNotFound;
+ }
+
+ if( driveInfo.iMediaAtt & KMediaAttWriteProtected )
+ {
+ PSLN_TRACE_DEBUG("PslnDiskUtil::MmcStatus Read Only");
+ return KPslnDiskUtilReadOnly;
+ }
+ PSLN_TRACE_DEBUG("PslnDiskUtil::MmcStatus Ok");
+ return KErrNone;
+ }
+
+// ---------------------------------------------------------------------------
+// PslnDiskUtil::QueryAndSetAutomatedL
+// ---------------------------------------------------------------------------
+//
+TBool PslnDiskUtil::QueryAndSetAutomatedL(
+ RAknsSrvSession& aSkinSrvSession, const TDesC& aFileName)
+ {
+ PSLN_TRACE_DEBUG("PslnDiskUtil::QueryAndSetAutomatedL");
+
+ TBool isProtected = EFalse;
+ TInt value = KErrNone;
+
+ TInt fileserverhandle;
+ TInt filehandle;
+ fileserverhandle = aSkinSrvSession.OpenBitmapFile( aFileName, filehandle );
+ RFile file;
+ User::LeaveIfError( file.AdoptFromServer( fileserverhandle, filehandle ) );
+ CleanupClosePushL( file );
+
+ CContent* content = CContent::NewLC( file );
+ User::LeaveIfError( content->GetAttribute( EIsProtected, value ) );
+ if ( value )
+ {
+ isProtected = ETrue;
+ }
+ CleanupStack::PopAndDestroy( content );
+
+ PSLN_TRACE_DEBUG1("PslnDiskUtil::QueryAndSetAutomatedL prot=%d", isProtected );
+ PSLN_TRACE_DEBUG1("PslnDiskUtil::QueryAndSetAutomatedL value=%d", value );
+
+ TBool set = ETrue;
+ if ( isProtected )
+ {
+ CDRMHelper* helper = CDRMHelper::NewLC();
+ CDRMHelperRightsConstraints* playconst = NULL;
+ CDRMHelperRightsConstraints* dispconst = NULL;
+ CDRMHelperRightsConstraints* execconst = NULL;
+ CDRMHelperRightsConstraints* printconst = NULL;
+ TBool expired = EFalse;
+ TBool sendingallowed = EFalse;
+ helper->GetRightsDetailsL(
+ file,
+ CDRMRights::EDisplay,
+ expired,
+ sendingallowed,
+ playconst,
+ dispconst,
+ execconst,
+ printconst );
+ delete playconst;
+ delete execconst;
+ delete printconst;
+ CleanupStack::PushL( dispconst );
+
+ // Talkin' 'bout themes here
+ helper->SetAutomatedType( CDRMHelper::EAutomatedTypeTheme );
+
+ if ( dispconst && dispconst->FullRights() )
+ {
+ set = ETrue;
+ // Set the Fullrights content as automated also
+ // and ignore the result....
+ helper->SetAutomated( file );
+ }
+ else
+ {
+ TInt res = KErrNone;
+ res = helper->SetAutomated( file );
+ PSLN_TRACE_DEBUG1("PslnDiskUtil::QueryAndSetAutomatedL res=%d", res );
+
+ if ( res == KErrCancel )
+ {
+ set = EFalse;
+ }
+ else
+ {
+ User::LeaveIfError( res );
+ TInt err = helper->ConsumeFile2( file, CDRMRights::EPlay, CDRMHelper::EStart );
+ PSLN_TRACE_DEBUG1("PslnDiskUtil::QueryAndSetAutomatedL 1 err=%d", err );
+ err = helper->ConsumeFile2( file, CDRMRights::EPlay, CDRMHelper::EFinish );
+ PSLN_TRACE_DEBUG1("PslnDiskUtil::QueryAndSetAutomatedL 2 err=%d", err );
+ err = helper->ConsumeFile2( file, CDRMRights::EDisplay, CDRMHelper::EStart );
+ PSLN_TRACE_DEBUG1("PslnDiskUtil::QueryAndSetAutomatedL 3 err=%d", err );
+ err = helper->ConsumeFile2( file, CDRMRights::EDisplay, CDRMHelper::EFinish );
+ PSLN_TRACE_DEBUG1("PslnDiskUtil::QueryAndSetAutomatedL 4 err=%d", err );
+ err = helper->ConsumeFile2( file, CDRMRights::EExecute, CDRMHelper::EStart );
+ PSLN_TRACE_DEBUG1("PslnDiskUtil::QueryAndSetAutomatedL 5 err=%d", err );
+ err = helper->ConsumeFile2( file, CDRMRights::EExecute, CDRMHelper::EFinish );
+ PSLN_TRACE_DEBUG1("PslnDiskUtil::QueryAndSetAutomatedL 6 err=%d", err );
+ set = ETrue;
+ }
+ }
+ CleanupStack::PopAndDestroy( 2, helper );
+ }
+ CleanupStack:: PopAndDestroy(); // file
+ PSLN_TRACE_DEBUG1("PslnDiskUtil::QueryAndSetAutomatedL set=%d", (TInt) set );
+ return set;
+ }
+
+// End of File