--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/appinstaller/AppinstUi/Plugin/CommonUI/Src/CUIUtils.cpp	Thu Dec 17 08:51:10 2009 +0200
@@ -0,0 +1,135 @@
+/*
+* Copyright (c) 2002-2008 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:   This file contains the implementation of CUIUtils
+*                class member functions.
+*
+*/
+
+
+// INCLUDE FILES
+#include <bautils.h>
+#include <coemain.h>
+ 
+#include "CUIUtils.h"
+
+using namespace SwiUI::CommonUI;
+
+// ============================ MEMBER FUNCTIONS ===============================
+
+// -----------------------------------------------------------------------------
+// CCUIUtils::LoadResourceFileL
+// Load the given resource file.
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+EXPORT_C TInt CUIUtils::LoadResourceFileL( const TDesC& aFileName, CCoeEnv* aCoeEnv )
+    {
+    TFileName file;       
+    // If user gives full path let's use it.     
+    if ( TParsePtrC( aFileName ).DrivePresent() )    
+        {        
+        file.Zero();        
+        file.Append( aFileName ); 
+        }
+    else
+        { 
+        // get dll path, this returns ComminUIs path. 
+        Dll::FileName( file ); 
+        TDriveName drive( TParsePtrC( file ).Drive( ) ); // solve drive
+        file.Zero();
+        file.Append( drive );
+        file.Append( aFileName ); 
+        }
+    // Get the rsc file path. Note this function does return Z: drive 
+    // if drive lietter is not give. It do not scan user drives: C,E,D etc.
+    BaflUtils::NearestLanguageFile( aCoeEnv->FsSession(), file );
+ 
+    return aCoeEnv->AddResourceFileL( file );   
+    }
+
+// -----------------------------------------------------------------------------
+// CCUIUtils::ConstructVersionString
+// Construct a string representation of given version.
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+EXPORT_C HBufC* CUIUtils::ConstructVersionStringLC( TInt aMajor, TInt aMinor, TInt aBuild )
+    {
+    // Sanity check
+    if ( aMajor < 0 )
+        {
+        aMajor = 0;        
+        }  
+    if ( aMinor < 0 )
+        {
+        aMinor = 0;        
+        }    
+    if ( aBuild < 0 )
+        {
+        aBuild = 0;        
+        }    
+
+    // First calculate the number of digits in version numbers
+    TInt result( 0 );
+    TInt majorDigits( 1 );    
+    TInt minorDigits( 1 );    
+    TInt buildDigits( 1 );    
+
+    result = aMajor / 10;
+    while ( result > 0 )
+        {
+        result = result / 10;
+        majorDigits++;
+        }
+         
+    result = aMinor / 10;
+    while ( result > 0 )    
+        {
+        result = result / 10;
+        minorDigits++;
+        }    
+
+    result = aBuild / 10;
+    while ( result > 0 )    
+        {
+        result = result / 10;
+        buildDigits++;
+        }    
+        
+    // Now we can construct the actual version descriptor
+
+    HBufC* tmp = HBufC::NewLC( majorDigits + minorDigits + buildDigits + 4 ); // . + possible 0 and brackets
+    TPtr tmpBuf( tmp->Des() );
+    
+    //tmpBuf.Append( ' ' );
+    tmpBuf.AppendNum( aMajor );
+    tmpBuf.Append( '.' );
+    if ( aMinor < 10 )
+        {        
+        tmpBuf.Append('0');
+        }
+    
+    tmpBuf.AppendNum( aMinor );
+
+    tmpBuf.Append( '(' );
+    tmpBuf.AppendNum( aBuild );
+    tmpBuf.Append( ')' );
+
+    return tmp;    
+    }
+
+// End of File
+
+
+