1 /*

     2 * Copyright (c) 2003-2005 Nokia Corporation and/or its subsidiary(-ies).

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of the License "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description:       

    15 *

    16 */

    17 

    18 

    19 

    20 

    21 

    22 

    23 #include "liwbinding.h"

    24 

    25 

    26 CLiwBinding* CLiwBinding::NewL()

    27     {

    28     return new (ELeave) CLiwBinding();

    29     }

    30 

    31 

    32 

    33 CLiwBinding* CLiwBinding::NewLC()

    34     {

    35     CLiwBinding* bind = new (ELeave) CLiwBinding();

    36     CleanupStack::PushL(bind);

    37     return bind;

    38     }

    39 

    40 

    41 void CLiwBinding::AddProviderL(CLiwServiceIfBase* aProvider, TBool aIsDefault)

    42     {

    43     if (aIsDefault)

    44         {

    45         // Default provider will be the first item in array.

    46         User::LeaveIfError(iProviders.Insert(aProvider, 0));

    47         }

    48     else

    49         {

    50         User::LeaveIfError(iProviders.Append(aProvider));

    51         }

    52     }

    53 

    54 

    55 

    56 TInt CLiwBinding::HasCriteriaItem(CLiwCriteriaItem& aItem) const

    57     {

    58     const TInt count = iInterest.Count();

    59     for (TInt index = 0; index < count; index++)

    60         {

    61         if ((*iInterest[index]) == aItem)

    62             {

    63             return index;

    64             }

    65         }

    66 

    67     return KErrNotFound;

    68     }

    69 

    70 

    71 TBool CLiwBinding::HasProvider(CLiwServiceIfBase* aProvider) const

    72     {

    73     for (TInt index = 0; index < iProviders.Count(); index++)

    74         {

    75         if (iProviders[index] == aProvider)

    76             {

    77             return ETrue;

    78             }

    79         }

    80 

    81     return EFalse;

    82     }

    83 

    84 

    85 void CLiwBinding::RemoveCriteria(TInt aIndex)

    86     {

    87     iInterest.Remove( aIndex ); 

    88     }

    89 

    90 

    91 

    92 TBool CLiwBinding::RemoveProvider(TInt aImplUid)

    93     {

    94     for (TInt index = 0; index < iProviders.Count(); index++)

    95         {

    96         if (iProviders[index]->ImplementationUid().iUid == aImplUid)

    97             {

    98             iProviders.Remove( index );

    99             return ETrue;

   100             }

   101         }

   102 

   103     return EFalse;

   104     }

   105 

   106 TBool CLiwBinding::HasServiceCmd(TInt aServiceCmd) const    

   107     {

   108     for (TInt index = 0; index < iInterest.Count(); index++)

   109         {

   110         if(iInterest[index]->ServiceCmd() == aServiceCmd)

   111             {

   112             return ETrue;

   113             }

   114         }

   115     return EFalse;

   116     }

   117 // End of file