--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/videocollection/hgmyvideos/src/vcxhgmyvideosmemorystatus.cpp	Mon Jan 18 20:21:12 2010 +0200
@@ -0,0 +1,175 @@
+/*
+* Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of the License "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:      Common model class for component*
+*/
+
+
+
+
+// INCLUDE FILES
+#include <aknmessagequerydialog.h>
+#include <StringLoader.h>
+#include "CIptvDriveMonitor.h"
+#include <vcxhgmyvideos.rsg>
+#include "vcxhgmyvideosmodel.h"
+#include "vcxhgmyvideosmemorystatus.h"
+
+// CONSTANTS
+_LIT( KEnterString, "\n" );
+const TInt KVcxHgExtraSpace ( 20 );
+const TInt KVcxHgVideoSizeGB ( 0x40000000 );
+const TInt KVcxHgVideoSizeHalfGB ( 0x20000000 );
+const TInt KVcxHgVideoSizeMB ( 0x100000 );
+const TInt KVcxHgVideoSizeHalfMB ( 0x80000 );
+const TInt KVcxHgVideoSizeKB ( 0x400 );
+const TInt KVcxHgVideoSizeHalfKB ( 0x200 );
+const TUint64 KVcxHgFullPercentage ( 100 );
+
+// ========================== MEMBER FUNCTIONS ===============================
+
+// ---------------------------------------------------------------------------
+// TVcxHgMyVideosMemoryStatusDialog::TVcxHgMyVideosMemoryStatusDialog()
+// ---------------------------------------------------------------------------
+//
+TVcxHgMyVideosMemoryStatusDialog::TVcxHgMyVideosMemoryStatusDialog()
+    {
+    }
+
+// ---------------------------------------------------------------------------
+// TVcxHgMyVideosMemoryStatusDialog::ShowMemoryStatusDialogL()
+// ---------------------------------------------------------------------------
+//
+void TVcxHgMyVideosMemoryStatusDialog::ShowMemoryStatusDialogL( CVcxHgMyVideosModel& aModel )
+    {
+    HBufC* strFreeMemory = NULL;
+    HBufC* strUsedMemory = NULL;
+    TUint64 dispSize = 0;
+    TUint64 driveTotalSize = 0;
+    TUint64 driveFreeSize = 0;
+    TUint64 driveUsedSize = 0;
+    TInt freePercentage = 0;
+    TInt usedPercentage = 0;
+    TVolumeInfo volumeInfo;
+
+    for ( TInt i = 0; i < aModel.DriveMonitorL().iAvailableDrives.Count(); i++ )
+            {
+            if ( aModel.FileServerSessionL().Volume( 
+                     volumeInfo, aModel.DriveMonitorL().iAvailableDrives[i].iDrive )
+                 == KErrNone )
+                {
+                driveFreeSize += volumeInfo.iFree;
+                driveTotalSize += volumeInfo.iSize;
+                }
+            }
+
+    if ( !driveTotalSize )
+        {
+        freePercentage = 0;
+        }
+    else
+        {
+        freePercentage = driveFreeSize * KVcxHgFullPercentage / driveTotalSize;
+        }
+    
+    usedPercentage = KVcxHgFullPercentage - freePercentage;
+    driveUsedSize = driveTotalSize - driveFreeSize;
+
+    HBufC* strFreePercentage = StringLoader::LoadLC( R_VCXHGMYVIDEOS_MEMORY_PERCENTAGE,
+                                   ( freePercentage ) );
+    HBufC* strUsedPercentage = StringLoader::LoadLC( R_VCXHGMYVIDEOS_MEMORY_PERCENTAGE, 
+                                   ( usedPercentage ) );
+
+    HBufC* FreeMemoryTitle = StringLoader::LoadLC( R_VCXHGMYVIDEOS_FREE_MEMORY );    
+    
+    if ( driveFreeSize >= KVcxHgVideoSizeGB )
+        {
+        dispSize = driveFreeSize + KVcxHgVideoSizeHalfGB;
+        dispSize /= KVcxHgVideoSizeGB;
+        strFreeMemory = StringLoader::LoadLC( R_VCXHGMYVIDEOS_SIZE_GB_SHORT,
+                                                    static_cast<TUint32>( dispSize ) );        
+        }
+    
+    else if ( driveFreeSize >= KVcxHgVideoSizeMB )
+        {
+        dispSize = driveFreeSize + KVcxHgVideoSizeHalfMB;
+        dispSize /= KVcxHgVideoSizeMB;
+        strFreeMemory = StringLoader::LoadLC( R_VCXHGMYVIDEOS_SIZE_MB_SHORT,
+                                                    static_cast<TUint32>( dispSize ) );        
+        }
+    
+    else
+        {
+        dispSize = driveFreeSize + KVcxHgVideoSizeHalfKB;
+        dispSize /= KVcxHgVideoSizeKB;
+        strFreeMemory = StringLoader::LoadLC( R_VCXHGMYVIDEOS_SIZE_KB_SHORT,
+                                                    static_cast<TUint32>( dispSize ) );        
+        }
+    
+    HBufC* UsedMemoryTitle = StringLoader::LoadLC( R_VCXHGMYVIDEOS_USED_MEMORY );
+
+    if ( driveUsedSize >= KVcxHgVideoSizeGB )
+        {
+        dispSize = driveUsedSize + KVcxHgVideoSizeHalfGB;
+        dispSize /= KVcxHgVideoSizeGB;
+        strUsedMemory = StringLoader::LoadLC( R_VCXHGMYVIDEOS_SIZE_GB_SHORT,
+                                                    static_cast<TUint32>( dispSize ) );        
+        }
+    
+    else if ( driveUsedSize >= KVcxHgVideoSizeMB )
+        {
+        dispSize = driveUsedSize + KVcxHgVideoSizeHalfMB;
+        dispSize /= KVcxHgVideoSizeMB;
+        strUsedMemory = StringLoader::LoadLC( R_VCXHGMYVIDEOS_SIZE_MB_SHORT,
+                                                    static_cast<TUint32>( dispSize ) );        
+        }
+    
+    else
+        {
+        dispSize = driveUsedSize + KVcxHgVideoSizeHalfKB;
+        dispSize /= KVcxHgVideoSizeKB;
+        strUsedMemory = StringLoader::LoadLC( R_VCXHGMYVIDEOS_SIZE_KB_SHORT,
+                                                    static_cast<TUint32>( dispSize ) );        
+        }    
+    
+    HBufC* context = HBufC::NewLC(FreeMemoryTitle->Length() +
+                                  strFreePercentage->Length() +
+                                  strFreeMemory->Length() +
+                                  UsedMemoryTitle->Length() +
+                                  strUsedPercentage->Length() +
+                                  strUsedMemory->Length() +
+                                  KVcxHgExtraSpace );
+    
+    context->Des().Append( *FreeMemoryTitle );
+    context->Des().Append( KEnterString );
+    context->Des().Append( *strFreePercentage);
+    context->Des().Append( KEnterString );
+    context->Des().Append( *strFreeMemory );
+    context->Des().Append( KEnterString );
+    context->Des().Append( *UsedMemoryTitle );
+    context->Des().Append( KEnterString );
+    context->Des().Append( *strUsedPercentage );
+    context->Des().Append( KEnterString );
+    context->Des().Append( *strUsedMemory );
+                               
+    CAknMessageQueryDialog* dlg = CAknMessageQueryDialog::NewL( *context );
+    dlg->ExecuteLD(R_VCXHGMYVIDEOS_MEMORY_STATUS_MESSAGE_QUERY);
+
+    CleanupStack::PopAndDestroy( context );
+    CleanupStack::PopAndDestroy( strUsedMemory );
+    CleanupStack::PopAndDestroy( UsedMemoryTitle );
+    CleanupStack::PopAndDestroy( strFreeMemory );
+    CleanupStack::PopAndDestroy( FreeMemoryTitle );
+    CleanupStack::PopAndDestroy( strUsedPercentage );
+    CleanupStack::PopAndDestroy( strFreePercentage );
+    }