1 /*

     2 * Copyright (c) 2009 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 "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 #include "calenlocationutil.h"

    19 #include <mnproviderfinder.h>

    20 #include <aknPopup.h>

    21 #include <eikenv.h>

    22 #include <aknlists.h>

    23 #include <StringLoader.h>

    24 #include <Calendar.rsg>

    25 #include "calendarui_debug.h"

    26 

    27 _LIT(KNokiaVendorName, "Nokia gate5 GmbH");

    28 const TInt KArrayGranularity = 5;

    29 

    30 // ----------------------------------------------------------------------------

    31 // CCalenLocationUtil::ShowLocationReplaceNoticeL

    32 // API to tell claendar modules if Nokia maps provider is available in the device or not

    33 // (other items were commented in a header).

    34 // ----------------------------------------------------------------------------

    35 EXPORT_C TBool CCalenLocationUtil::IsMapProviderAvailableL()

    36 	{

    37 	TBool providerAvailable = EFalse;

    38 	RPointerArray<CMnProvider> providers;

    39 	const CMnProvider::TServices neededServices = CMnProvider::EServiceNavigation |

    40     											  CMnProvider::EServiceMapView ; 

    41     MnProviderFinder::FindProvidersL( providers, neededServices );

    42 

    43     TInt count = providers.Count();

    44 

    45     for(TInt i = 0; i < count; i++)

    46 	    {

    47 	    TPtrC vendorName;

    48         providers[i]->GetVendorName(vendorName);

    49         if(vendorName.Compare(KNokiaVendorName) == 0)

    50 	        {

    51 	        // Found provider for Nokia maps

    52 	        providerAvailable = ETrue;

    53 	        break;	

    54 	        }

    55 	    }

    56     providers.ResetAndDestroy();

    57     return providerAvailable;	

    58 	}

    59 

    60 // ----------------------------------------------------------------------------

    61 // CCalenLocationUtil::ShowLocationReplaceNoticeL

    62 // Utility function to display list query with three strings.

    63 // (other items were commented in a header).

    64 // ----------------------------------------------------------------------------

    65 //

    66 EXPORT_C TInt CCalenLocationUtil::ShowLocationAppendOrReplaceL(RPointerArray<HBufC>& aStrings)

    67     {

    68     TRACE_ENTRY_POINT;

    69         

    70     // Create listbox and PUSH it.

    71     CAknSinglePopupMenuStyleListBox* list = new(ELeave) CAknSinglePopupMenuStyleListBox;

    72     CleanupStack::PushL(list);

    73     

    74     // Create popup list and PUSH it.

    75     CAknPopupList* popupList = CAknPopupList::NewL(list, R_AVKON_SOFTKEYS_OK_CANCEL,

    76                                                     AknPopupLayouts::EMenuWindow);

    77     CleanupStack::PushL(popupList);

    78     

    79     // initialize listbox.

    80     list->ConstructL(popupList, CEikListBox::ELeftDownInViewRect);

    81     list->CreateScrollBarFrameL(ETrue);

    82     list->ScrollBarFrame()->SetScrollBarVisibilityL(CEikScrollBarFrame::EOff,

    83                                                     CEikScrollBarFrame::EAuto);

    84     

    85     // Enable Marquee for the list

    86     list->ItemDrawer()->FormattedCellData()->EnableMarqueeL( ETrue );

    87     CDesCArrayFlat* listItems = new( ELeave ) CDesCArrayFlat( KArrayGranularity );

    88     

    89     // Add the three strings to listitems

    90     HBufC* temp = aStrings[0];

    91     listItems->AppendL(*temp);

    92     temp = aStrings[1];

    93     listItems->AppendL(*temp);

    94     temp = aStrings[2];

    95     listItems->AppendL(*temp);

    96     temp = NULL;

    97     

    98     CTextListBoxModel* model = list->Model();

    99     model->SetItemTextArray(listItems);

   100     model->SetOwnershipType(ELbmOwnsItemArray);

   101     

   102     // Set title

   103     HBufC* title = NULL;

   104     title = CCoeEnv::Static()->AllocReadResourceLC( 

   105                                             R_CALEN_QTN_UPDATE_LOCATION_TITLE );

   106     popupList->SetTitleL(*title);

   107     CleanupStack::PopAndDestroy(title);

   108     // Show popup list.

   109     TInt popupOk = popupList->ExecuteLD();

   110     CleanupStack::Pop(popupList); 

   111     if (popupOk)

   112        {

   113        TInt index = list->CurrentItemIndex();

   114        CleanupStack::PopAndDestroy(list);

   115        return index;

   116        }

   117     else

   118         {

   119         CleanupStack::PopAndDestroy(list);

   120         return KErrCancel;

   121         }

   122     

   123     TRACE_EXIT_POINT;   

   124     }

   125 

   126 // End Of File

   127