contentstorage/cautils/src/cautils.cpp
author Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
Mon, 04 Oct 2010 00:38:31 +0300
changeset 124 e36b2f4799c0
parent 60 f62f87b200ec
permissions -rw-r--r--
Revision: 201037 Kit: 201039
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
60
f62f87b200ec Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
     1
/*
f62f87b200ec Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
     2
 * Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
f62f87b200ec Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
     3
 * All rights reserved.
f62f87b200ec Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
     4
 * This component and the accompanying materials are made available
f62f87b200ec Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
     5
 * under the terms of "Eclipse Public License v1.0"
f62f87b200ec Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
     6
 * which accompanies this distribution, and is available
f62f87b200ec Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
     7
 * at the URL "http://www.eclipse.org/legal/epl-v10.html".
f62f87b200ec Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
     8
 *
f62f87b200ec Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
     9
 * Initial Contributors:
f62f87b200ec Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
    10
 * Nokia Corporation - initial contribution.
f62f87b200ec Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
    11
 *
f62f87b200ec Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
    12
 * Contributors:
f62f87b200ec Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
    13
 *
f62f87b200ec Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
    14
 * Description:  ?Description
f62f87b200ec Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
    15
 *
f62f87b200ec Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
    16
 */
f62f87b200ec Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
    17
124
e36b2f4799c0 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 60
diff changeset
    18
#include <hbtextresolversymbian.h>
e36b2f4799c0 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 60
diff changeset
    19
#include <f32file.h>
e36b2f4799c0 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 60
diff changeset
    20
60
f62f87b200ec Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
    21
#include "cautils.h"
124
e36b2f4799c0 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 60
diff changeset
    22
#include "cadef.h"
e36b2f4799c0 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 60
diff changeset
    23
60
f62f87b200ec Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
    24
_LIT(KHexPrefix, "0x");
f62f87b200ec Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
    25
f62f87b200ec Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
    26
// ---------------------------------------------------------
f62f87b200ec Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
    27
// MenuUtils::GetTUint
f62f87b200ec Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
    28
// ---------------------------------------------------------
f62f87b200ec Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
    29
//
f62f87b200ec Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
    30
EXPORT_C TInt MenuUtils::GetTUint( const TDesC& aStr, TUint& aInt )
f62f87b200ec Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
    31
    {
f62f87b200ec Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
    32
    TInt position( aStr.Find( KHexPrefix ) );
f62f87b200ec Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
    33
    TPtrC string( aStr );
f62f87b200ec Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
    34
    TRadix radix( EDecimal );
f62f87b200ec Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
    35
    if( position == 0 )
f62f87b200ec Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
    36
        {
f62f87b200ec Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
    37
        // is hex
f62f87b200ec Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
    38
        radix = EHex;
f62f87b200ec Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
    39
        string.Set( aStr.Mid( KHexPrefix().Length() ) );
f62f87b200ec Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
    40
        }
f62f87b200ec Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
    41
f62f87b200ec Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
    42
    return TLex( string ).Val( aInt, radix );
f62f87b200ec Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
    43
    }
f62f87b200ec Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
    44
124
e36b2f4799c0 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 60
diff changeset
    45
// ---------------------------------------------------------
e36b2f4799c0 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 60
diff changeset
    46
// MenuUtils::InitTextResolverSymbian
e36b2f4799c0 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 60
diff changeset
    47
// ---------------------------------------------------------
e36b2f4799c0 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 60
diff changeset
    48
//
e36b2f4799c0 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 60
diff changeset
    49
EXPORT_C void MenuUtils::InitTextResolverSymbianL( const TDesC& aFilename )
e36b2f4799c0 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 60
diff changeset
    50
    {
e36b2f4799c0 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 60
diff changeset
    51
    if( !HbTextResolverSymbian::Init( aFilename, KLocalizationFilepathC ) )
e36b2f4799c0 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 60
diff changeset
    52
       {
e36b2f4799c0 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 60
diff changeset
    53
       if( !HbTextResolverSymbian::Init( aFilename, KLocalizationFilepathZ ) )
e36b2f4799c0 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 60
diff changeset
    54
           {
e36b2f4799c0 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 60
diff changeset
    55
           // this should not be called too often 
e36b2f4799c0 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 60
diff changeset
    56
           TChar currentDriveLetter;
e36b2f4799c0 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 60
diff changeset
    57
           TDriveList driveList;
e36b2f4799c0 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 60
diff changeset
    58
           RFs fs;
e36b2f4799c0 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 60
diff changeset
    59
           CleanupClosePushL( fs );
e36b2f4799c0 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 60
diff changeset
    60
           User::LeaveIfError( fs.Connect() );
e36b2f4799c0 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 60
diff changeset
    61
           User::LeaveIfError( fs.DriveList( driveList ) );
e36b2f4799c0 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 60
diff changeset
    62
e36b2f4799c0 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 60
diff changeset
    63
           RBuf path;
e36b2f4799c0 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 60
diff changeset
    64
           CleanupClosePushL( path );
e36b2f4799c0 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 60
diff changeset
    65
           path.CreateL( KLocalizationFilepath().Length() + 1 );
e36b2f4799c0 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 60
diff changeset
    66
           
e36b2f4799c0 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 60
diff changeset
    67
           for( TInt driveNr=EDriveY; driveNr >= EDriveA; driveNr-- )
e36b2f4799c0 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 60
diff changeset
    68
               {
e36b2f4799c0 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 60
diff changeset
    69
               if( driveList[driveNr] )
e36b2f4799c0 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 60
diff changeset
    70
                   {
e36b2f4799c0 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 60
diff changeset
    71
                   User::LeaveIfError( fs.DriveToChar( driveNr,
e36b2f4799c0 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 60
diff changeset
    72
                           currentDriveLetter ) );
e36b2f4799c0 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 60
diff changeset
    73
                   path.Append( currentDriveLetter );
e36b2f4799c0 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 60
diff changeset
    74
                   path.Append( KLocalizationFilepath );
e36b2f4799c0 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 60
diff changeset
    75
                   if( HbTextResolverSymbian::Init( aFilename, path ) )
e36b2f4799c0 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 60
diff changeset
    76
                       {
e36b2f4799c0 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 60
diff changeset
    77
                       break;
e36b2f4799c0 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 60
diff changeset
    78
                       }
e36b2f4799c0 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 60
diff changeset
    79
                   }
e36b2f4799c0 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 60
diff changeset
    80
               path.Zero();
e36b2f4799c0 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 60
diff changeset
    81
               }
e36b2f4799c0 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 60
diff changeset
    82
           CleanupStack::PopAndDestroy( &path );
e36b2f4799c0 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 60
diff changeset
    83
           CleanupStack::PopAndDestroy( &fs );
e36b2f4799c0 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 60
diff changeset
    84
           }
e36b2f4799c0 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 60
diff changeset
    85
        }
e36b2f4799c0 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 60
diff changeset
    86
    }
e36b2f4799c0 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 60
diff changeset
    87