phoneplugins/telbranding/src/telbrandingbubble.cpp
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     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:  Wraps bubble into one class.
       
    15 *
       
    16 */
       
    17 
       
    18 #include "telbrandingbubble.h"
       
    19 #include "telbrandingcallindicator.h"
       
    20 #include "telbrandingserverhandler.h"
       
    21 #include "telbrandingimage.h"
       
    22 
       
    23 #include <telbubbleextensionobserver.h>
       
    24 #include <telbubbleextensiondata.h>
       
    25 #include <telbubblecustomelement.h>
       
    26 #include <telbubbleimage.h>
       
    27 
       
    28 // ======== CONSTANTS ========
       
    29 _LIT8( KBrandImageId, "bubble_manager_brand_image" );
       
    30 _LIT8( KCallIndicatorImageId, "bubble_manager_call_indicator_image" );
       
    31 
       
    32 
       
    33 // ======== LOCAL FUNCTIONS ========
       
    34 
       
    35 // ======== MEMBER FUNCTIONS ========
       
    36 
       
    37 // ---------------------------------------------------------------------------
       
    38 // CTelBrandingBubble::CTelBrandingBubble
       
    39 // ---------------------------------------------------------------------------
       
    40 //
       
    41 CTelBrandingBubble::CTelBrandingBubble( MTelBubbleExtensionData& aCallData ) :
       
    42     iCallData( aCallData )
       
    43     {
       
    44 
       
    45     }
       
    46 
       
    47 
       
    48 // ---------------------------------------------------------------------------
       
    49 // CTelBrandingBubble::ConstructL
       
    50 // ---------------------------------------------------------------------------
       
    51 //
       
    52 void CTelBrandingBubble::ConstructL(
       
    53     CTelBrandingServerHandler& aServer )
       
    54     {
       
    55     // Branded call indication
       
    56     TRAP_IGNORE( 
       
    57         CreateCallIndicationElementL( 
       
    58             aServer, 
       
    59             CTelBubbleCustomElement::ESmallCallIndicator ); 
       
    60         
       
    61         CreateCallIndicationElementL( 
       
    62             aServer, 
       
    63             CTelBubbleCustomElement::EBigCallIndicator ); 
       
    64         )
       
    65     
       
    66     if( !iElements.Count() )
       
    67         {
       
    68         // Basic brand image
       
    69         TRAP_IGNORE( AddBrandingImageWithPriorityL( 
       
    70                 KBrandImageId, 
       
    71                 aServer, 
       
    72                 CTelBubbleCustomElement::EBrandImage ); 
       
    73             )
       
    74         }
       
    75 
       
    76     }
       
    77 
       
    78 // ---------------------------------------------------------------------------
       
    79 // CTelBrandingBubble::NewLC
       
    80 // ---------------------------------------------------------------------------
       
    81 //
       
    82 CTelBrandingBubble* CTelBrandingBubble::NewLC(
       
    83     MTelBubbleExtensionData& aCallData, 
       
    84     CTelBrandingServerHandler& aServer )
       
    85     {
       
    86     CTelBrandingBubble* self = new( ELeave ) CTelBrandingBubble( aCallData );
       
    87     CleanupStack::PushL( self );
       
    88     self->ConstructL( aServer );
       
    89     return self;
       
    90     }
       
    91 
       
    92 
       
    93 // ---------------------------------------------------------------------------
       
    94 // CTelBrandingBubble::~CTelBrandingBubble
       
    95 // ---------------------------------------------------------------------------
       
    96 //
       
    97 CTelBrandingBubble::~CTelBrandingBubble()
       
    98     {
       
    99     iElements.ResetAndDestroy();
       
   100     iElements.Close();
       
   101     }
       
   102 
       
   103 // ---------------------------------------------------------------------------
       
   104 // CTelBrandingBubble::CreateCallIndicationElementL
       
   105 // ---------------------------------------------------------------------------
       
   106 //
       
   107 void CTelBrandingBubble::CreateCallIndicationElementL( 
       
   108     CTelBrandingServerHandler& aServer,
       
   109     CTelBubbleCustomElement::TElementType aType )
       
   110     {
       
   111     CFbsBitmap* bitmap = NULL;
       
   112     CFbsBitmap* mask = NULL;
       
   113     
       
   114     // Call indicator
       
   115     aServer.GetBrandIconL( 
       
   116         KCallIndicatorImageId,
       
   117         bitmap,
       
   118         mask );
       
   119     
       
   120     CEikImage* image = new(ELeave) CEikImage;
       
   121     image->SetPicture( bitmap, mask );
       
   122     CleanupStack::PushL( image );
       
   123 
       
   124     CTelBrandingCallIndicator* indicator = 
       
   125         CTelBrandingCallIndicator::NewL( iCallData, image );
       
   126     
       
   127     CleanupStack::Pop( image );
       
   128     CleanupStack::PushL( indicator );
       
   129     
       
   130     CTelBubbleCustomElement* customElement =
       
   131         CTelBubbleCustomElement::NewL( indicator, aType );
       
   132     
       
   133     CleanupStack::Pop( indicator );
       
   134     
       
   135     AddElementToArrayL( customElement );
       
   136     }
       
   137 
       
   138 // ---------------------------------------------------------------------------
       
   139 // CTelBrandingBubble::AddBrandingImageWithPriorityL
       
   140 // ---------------------------------------------------------------------------
       
   141 //
       
   142 void CTelBrandingBubble::AddBrandingImageWithPriorityL( 
       
   143     const TDesC8& aImageType,
       
   144     CTelBrandingServerHandler& aServer,
       
   145     CTelBubbleCustomElement::TElementType aType )
       
   146     {
       
   147     CTelBrandingImage* image = 
       
   148         CTelBrandingImage::NewLC();
       
   149     
       
   150     CFbsBitmap* bitmap = NULL;
       
   151     CFbsBitmap* mask = NULL;
       
   152     
       
   153     aServer.GetBrandIconL( 
       
   154         aImageType,
       
   155         bitmap,
       
   156         mask );
       
   157     
       
   158     image->SetPicture( bitmap, mask );
       
   159     
       
   160     CTelBubbleCustomElement* customElement =
       
   161         CTelBubbleCustomElement::NewL( image, aType );
       
   162     
       
   163     CleanupStack::Pop( image );
       
   164 
       
   165     TInt lowerIndex = iElements.Count()-1;
       
   166     if( lowerIndex != KErrNotFound )
       
   167         {
       
   168         // Set previous element to lower priority
       
   169         CTelBrandingImage* lowerImage = 
       
   170             static_cast<CTelBrandingImage*>( iElements[lowerIndex]->Control() );
       
   171         image->SetLowerPriorityBranding( lowerImage );
       
   172         }
       
   173     
       
   174     AddElementToArrayL( customElement );
       
   175     }
       
   176 
       
   177 // ---------------------------------------------------------------------------
       
   178 // CTelBrandingBubble::AddElementToArrayL
       
   179 // ---------------------------------------------------------------------------
       
   180 //
       
   181 void CTelBrandingBubble::AddElementToArrayL( CTelBubbleCustomElement* aElement )
       
   182     {
       
   183     CleanupStack::PushL( aElement );
       
   184 
       
   185     iElements.AppendL( aElement );
       
   186 
       
   187     CleanupStack::Pop( aElement );
       
   188     }
       
   189 
       
   190 // ---------------------------------------------------------------------------
       
   191 // CTelBrandingBubble::BubbleId
       
   192 // ---------------------------------------------------------------------------
       
   193 //
       
   194 TInt CTelBrandingBubble::BubbleId() const
       
   195     {
       
   196     return iCallData.BubbleId();
       
   197     }
       
   198 
       
   199 // ---------------------------------------------------------------------------
       
   200 // CTelBrandingBubble::AttachElements
       
   201 // ---------------------------------------------------------------------------
       
   202 //
       
   203 void CTelBrandingBubble::AttachElements( MTelBubbleExtensionObserver& aObs ) const
       
   204     {
       
   205     for( TInt i = 0; i < iElements.Count(); i++ )
       
   206         {
       
   207         aObs.AttachElement(
       
   208             BubbleId(), iElements[i] );
       
   209         }
       
   210     
       
   211     }
       
   212 
       
   213 // ---------------------------------------------------------------------------
       
   214 // CTelBrandingBubble::DetechElements
       
   215 // ---------------------------------------------------------------------------
       
   216 //
       
   217 void CTelBrandingBubble::DetechElements( MTelBubbleExtensionObserver& aObs ) const
       
   218     {
       
   219     for( TInt i = 0; i < iElements.Count(); i++ )
       
   220         {
       
   221         aObs.DetachElement(
       
   222             BubbleId(), iElements[i] );
       
   223         }
       
   224     }
       
   225