diff -r 73a1feb507fb -r bc78a40cd63c mmsharing/mmshui/src/musuifileutil.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mmsharing/mmshui/src/musuifileutil.cpp	Wed Sep 01 12:31:01 2010 +0100
@@ -0,0 +1,188 @@
+/*
+* Copyright (c) 2006 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: 
+*
+*/
+
+
+#include "musuifileutil.h"
+#include "muslogger.h" // debug logging
+#include "musuidefinitions.h"
+#include "musuidialogutil.h"
+#include "mussettings.h"
+#include <musui.rsg>
+
+#include <f32file.h>
+#include <StringLoader.h>
+#include <AknGlobalNote.h>
+#include <apparc.h>
+
+
+// -----------------------------------------------------------------------------
+//
+// -----------------------------------------------------------------------------
+//
+TBool MusUiFileUtil::FileExists( const TDesC& aFullFileName )
+    {
+    MUS_LOG( "mus: [MUSUI ]  -> MusUiFileUtil::FileExists" );
+    
+    TBool fileExists( EFalse );
+    RFs fs;    
+
+    if ( fs.Connect() == KErrNone )
+        {
+        TUint att;
+        fileExists = ( fs.Att( aFullFileName, att ) != KErrNotFound );
+        fs.Close();
+        }
+    
+    MUS_LOG( "mus: [MUSUI ]  <- MusUiFileUtil::FileExists" );
+    
+    return fileExists;
+    }
+
+
+// -----------------------------------------------------------------------------
+//
+// -----------------------------------------------------------------------------
+//
+void MusUiFileUtil::VideoFilePathExistsL( const TDesC& aVideoFilePath)
+    {
+    MUS_LOG( "mus: [MUSUI ]  -> MusUiFileUtil::VideoFilePathExistsL" );
+    
+    RFs fs;
+    
+    User::LeaveIfError( fs.Connect() );
+    CleanupClosePushL( fs );
+    TInt error = fs.MkDirAll( aVideoFilePath );
+    CleanupStack::PopAndDestroy( &fs );
+    
+    MUS_LOG1( "mus: [MUSUI ]  <- MusUiFileUtil::VideoFilePathExistsL,%d",error );
+    User::Leave(error);
+    }
+    
+// -----------------------------------------------------------------------------
+//
+// -----------------------------------------------------------------------------
+//
+void MusUiFileUtil::CreateVideoFileNameL( const TDesC& aVideoFilePath, 
+                                          TFileName& aFileName )
+    {
+    MUS_LOG( "mus: [MUSUI ]  -> MusUiFileUtil::CreateVideoFileNameL" );
+    
+    RFs fs;
+    TParse parse;
+    TFileName fullFileName;
+    TUint att;
+     
+    User::LeaveIfError( fs.Connect() );
+    CleanupClosePushL( fs );
+    
+    if ( fs.Att( aVideoFilePath, att ) == KErrNone )
+        {
+        if ( MultimediaSharingSettings::OperatorVariantSettingL() == 
+             MusSettingsKeys::EStandard )
+            {
+            HBufC* temp = StringLoader::LoadLC( R_MUS_VIEW_SAVED_FILENAME );
+            User::LeaveIfError( parse.Set( aVideoFilePath, temp, NULL ) );
+            CleanupStack::PopAndDestroy( temp );
+            fullFileName = parse.FullName();
+            fullFileName.Append( KMusVideoFileNameExtension );
+            User::LeaveIfError( 
+                CApaApplication::GenerateFileName( fs, fullFileName ) );
+            User::LeaveIfError( parse.Set( fullFileName, NULL, NULL ) );
+            }
+        else    // operator specific case
+            {
+            RBuf newName;
+            newName.CreateL( KMaxFileName );
+            CleanupClosePushL( newName );
+
+            TEntry entry;
+            TInt i = 1;
+            // path + 'VS' + date + 'V' + counter + extension
+            _LIT( KFormatStringOne, "%S%S%S%S%02d%S" );
+            _LIT( KFormatStringTwo, "%S%S%S%S%d%S" );
+            TBuf<16> format;
+            format = KFormatStringOne;
+
+            // get current date
+            _LIT( KDateFormat, "%F%M%D%*Y" );
+            TTime time;
+            time.UniversalTime();
+            TBuf<6> dateString;
+            time.FormatL( dateString, KDateFormat );
+
+            // generate a valid filename that doesn't already exist...
+            do
+                {
+                TPtrC driveAndPath = aVideoFilePath;
+                TPtrC date = dateString;  
+                newName.Format( format, 
+                                &driveAndPath, &KMusVideoFileNameBegining, 
+                                &date, &KMusVideoFileNameVersion, 
+                                i++, &KMusVideoFileNameExtension );
+
+                if ( newName.Length() > KMaxFileName )
+                    {
+                    User::Leave( KErrOverflow );
+                    }
+
+                if ( i >= 100 )
+                    {
+                    format = KFormatStringTwo;
+                    }        			
+                }       // Continue until DoesNotExist
+            while ( fs.Entry( newName, entry ) == KErrNone ); 
+
+            fullFileName.Copy( newName );
+            User::LeaveIfError( parse.Set( newName, NULL, NULL ) );
+
+            CleanupStack::PopAndDestroy( &newName );            
+            }
+        
+        RFile file;
+        CleanupClosePushL( file );
+        User::LeaveIfError( 
+            file.Create( fs, fullFileName, EFileWrite | EFileShareExclusive ) );
+        CleanupStack::PopAndDestroy( &file );
+        }
+   
+    CleanupStack::PopAndDestroy( &fs );
+    
+    aFileName = parse.Name();
+    
+    MUS_LOG( "mus: [MUSUI ] < - MusUiFileUtil::CreateVideoFileNameL" );
+    }
+
+
+// -----------------------------------------------------------------------------
+//
+// -----------------------------------------------------------------------------
+//
+void MusUiFileUtil::DeleteFileL( const TDesC& aFileName )
+    {
+    RFs fs;
+    User::LeaveIfError( fs.Connect() );
+    CleanupClosePushL( fs );
+    TInt error = fs.Delete( aFileName );
+    if ( ( error != KErrNone ) && ( error != KErrNotFound ) )
+        {
+        User::Leave( error );
+        }
+    CleanupStack::PopAndDestroy( &fs );
+    }
+
+
+// end of file