--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/accessoryservices/accessoryremotecontrol/src/remconextensionapi/RemConCallHandlingTarget.cpp Tue Feb 02 00:53:00 2010 +0200
@@ -0,0 +1,333 @@
+/*
+* 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 class deliveres call handling related operations from
+* accessories to client that listens to them. It also provides
+* methods for client to respond to call handling operations.
+*
+*/
+
+
+// INCLUDE FILES
+#include "RemConExtensionApi.h"
+#include "RemConCallHandlingTarget.h"
+#include "RemConCallHandlingTargetObserver.h"
+#include "RemConDebug.h"
+#include "RemConSourceHandler.h"
+#include <e32base.h>
+#include <remconinterfaceselector.h>
+
+// EXTERNAL DATA STRUCTURES
+
+// EXTERNAL FUNCTION PROTOTYPES
+
+// CONSTANTS
+
+// MACROS
+
+// LOCAL CONSTANTS AND MACROS
+
+// MODULE DATA STRUCTURES
+
+// LOCAL FUNCTION PROTOTYPES
+
+// FORWARD DECLARATIONS
+
+
+// ============================= LOCAL FUNCTIONS ===============================
+
+// ============================ MEMBER FUNCTIONS ===============================
+
+// -----------------------------------------------------------------------------
+// CRemConCallHandlingTarget::CRemConCallHandlingTarget
+// C++ default constructor can NOT contain any code, that
+// might leave.
+// -----------------------------------------------------------------------------
+//
+CRemConCallHandlingTarget::CRemConCallHandlingTarget(
+ CRemConInterfaceSelector& aInterfaceSelector,
+ MRemConCallHandlingTargetObserver& aObserver)
+: CRemConInterfaceBase(TUid::Uid(KRemConExtCallHandlingApiUid),
+ KMaxName,
+ aInterfaceSelector,
+ ERemConClientTypeTarget),
+ iObserver(aObserver)
+ {
+ }
+
+// -----------------------------------------------------------------------------
+// CRemConCallHandlingTarget::ConstructL
+// Symbian 2nd phase constructor can leave.
+// -----------------------------------------------------------------------------
+//
+
+// -----------------------------------------------------------------------------
+// CRemConCallHandlingTarget::NewL
+// Two-phased constructor.
+// -----------------------------------------------------------------------------
+//
+EXPORT_C CRemConCallHandlingTarget* CRemConCallHandlingTarget::NewL(
+ CRemConInterfaceSelector& aInterfaceSelector,
+ MRemConCallHandlingTargetObserver& aObserver)
+ {
+ COM_TRACE_( "[REMCONEXTAPI] CRemConCallHandlingTarget::NewL() start" );
+
+ CRemConCallHandlingTarget* self =
+ new(ELeave) CRemConCallHandlingTarget(aInterfaceSelector, aObserver);
+ CleanupStack::PushL(self);
+ self->BaseConstructL();
+ CleanupStack::Pop(self);
+
+ COM_TRACE_( "[REMCONEXTAPI] CRemConCallHandlingTarget::NewL() end" );
+ return self;
+ }
+
+// Destructor
+EXPORT_C CRemConCallHandlingTarget::~CRemConCallHandlingTarget()
+ {
+ COM_TRACE_( "[REMCONEXTAPI] ~CRemConCallHandlingTarget()" );
+ }
+
+// -----------------------------------------------------------------------------
+// CRemConCallHandlingTarget::SendAnyResponse
+// Sends responses to accessories.
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+void CRemConCallHandlingTarget::SendAnyResponse(
+ TRequestStatus& aStatus,
+ TInt aOperationId,
+ TInt aError)
+ {
+ COM_TRACE_2( "[REMCONEXTAPI] CRemConCallHandlingTarget::SendAnyResponse() opId=0x%x, error=0x%x", aOperationId, aError );
+
+ iNumRemotes = 0;
+ TUint8* parameter = reinterpret_cast<TUint8*>( &aError );
+ iOutData.Copy( parameter );
+
+ InterfaceSelector().Send(
+ aStatus,
+ TUid::Uid(KRemConExtCallHandlingApiUid),
+ (TUint)aOperationId,
+ iNumRemotes,
+ ERemConResponse,
+ iOutData );
+
+ COM_TRACE_1( "[REMCONEXTAPI] CRemConCallHandlingTarget::SendAnyResponse() iNumRemotes=0x%x", iNumRemotes );
+ }
+
+// -----------------------------------------------------------------------------
+// CRemConCallHandlingTarget::GetInterfaceIf
+// Called by Remote Control intermediate client when an operation is sent to
+// this API. Intermediate client uses this method to figure out version of
+// interface it should call to inform this API about incoming operation.
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+TAny* CRemConCallHandlingTarget::GetInterfaceIf( TUid aUid )
+ {
+ COM_TRACE_2( "[REMCONEXTAPI] CRemConCallHandlingTarget::GetInterfaceIf() this=0x%x, aUid=0x%x", this, aUid );
+
+ TAny* ret = NULL;
+
+ // Asked interface version implemented by this API ?
+ if ( aUid == TUid::Uid( KRemConInterfaceIf3 ) )
+ {
+ // Return this interface version
+ ret = reinterpret_cast< TAny* >(
+ static_cast< MRemConInterfaceIf3* >( this ) );
+ }
+
+ COM_TRACE_1( "[REMCONEXTAPI] CRemConCallHandlingTarget::GetInterfaceIf() this=0x%x", ret );
+ return ret;
+ }
+
+// -----------------------------------------------------------------------------
+// CRemConCallHandlingTarget::MrcibNewMessage
+// Called by Remote Control intermediate client when accessory has sent
+// call handling related operation.
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+void CRemConCallHandlingTarget::MrcibNewMessage(TUint aOperationId, const TDesC8& aData, TRemConMessageSubType /*aMessageSubType*/, const TRemConAddress& aRemoteAddr)
+ {
+ iSourceUID = aRemoteAddr.BearerUid().iUid;
+
+ switch ( aOperationId )
+ {
+ case ERemConExtAnswerCall:
+ {
+ COM_TRACE_( "[REMCONEXTAPI] AnswerCall()" );
+ iObserver.AnswerCall();
+ break;
+ }
+
+ case ERemConExtEndCall:
+ {
+ COM_TRACE_( "[REMCONEXTAPI] EndCall()" );
+ iObserver.EndCall();
+ break;
+ }
+
+ case ERemConExtAnswerEnd:
+ {
+ COM_TRACE_( "[REMCONEXTAPI] AnswerEndCall()" );
+ iObserver.AnswerEndCall();
+ break;
+ }
+
+ case ERemConExtVoiceDial:
+ {
+ COM_TRACE_( "[REMCONEXTAPI] VoiceDial()" );
+
+ // Copy active status from aData to TBool
+ TUint8* ptr = const_cast< TUint8* >( aData.Ptr() );
+ TPtr8 tptr( ptr, aData.Length(), aData.Length() );
+ TLex8 input( tptr );
+ TBool active( EFalse );
+ input.Val( active );
+
+ COM_TRACE_1( "[REMCONEXTAPI] VoiceDial() active=%d ", active );
+
+ iObserver.VoiceDial( active );
+ break;
+ }
+
+ case ERemConExtLastNumberRedial:
+ {
+ COM_TRACE_( "[REMCONEXTAPI] LastNumberRedial()" );
+ iObserver.LastNumberRedial();
+ break;
+ }
+
+ case ERemConExtDialCall:
+ {
+ COM_TRACE_( "[REMCONEXTAPI] DialCall()" );
+ iObserver.DialCall( aData );
+ break;
+ }
+
+ case ERemConExt3WaysCalling:
+ {
+ COM_TRACE_( "[REMCONEXTAPI] MultipartyCalling()" );
+ iObserver.MultipartyCalling( aData );
+ break;
+ }
+
+ case ERemConExtGenerateDTMF:
+ {
+
+ COM_TRACE_( "[REMCONEXTAPI] GenerateDTMF()" );
+
+ // Copy DTMF character from aData to TChar
+ TUint8* ptr8 = const_cast< TUint8* >( aData.Ptr() );
+
+ COM_TRACE_1( "[REMCONEXTAPI] data %S", &aData );
+
+ COM_TRACE_1( "[REMCONEXTAPI] aData.Length %d", aData.Length() );
+ for(TInt i = 0; i<aData.Length(); i++)
+ {
+ COM_TRACE_1( "i=%d", i );
+ COM_TRACE_1( "[REMCONEXTAPI] GenerateDTMF() ASCII numerical from ptr8=%d", *ptr8 );
+ TChar ch( *ptr8 );
+ COM_TRACE_RAW_1( "[REMCONEXTAPI] GenerateDTMF() character from ch=", ch );
+ iObserver.GenerateDTMF( ch );
+ ptr8++;
+ }
+ break;
+
+ }
+
+ case ERemConExtSpeedDial:
+ {
+ COM_TRACE_( "[REMCONEXTAPI] SpeedDial()" );
+
+ // Copy TInt from aData to index
+ TUint8* ptr = const_cast< TUint8* >( aData.Ptr() );
+ TPtr8 tptr( ptr, aData.Length(), aData.Length() );
+ TLex8 input( tptr );
+ TInt index( 0 );
+ input.Val( index );
+
+ COM_TRACE_1( "[REMCONEXTAPI] SpeedDial() index=%d", index );
+
+ iObserver.SpeedDial( index );
+ break;
+ }
+
+ default:
+ COM_TRACE_( "[REMCONEXTAPI] CRemConCallHandlingTarget::MrcibNewMessage() Operation not identified" );
+ break;
+ }
+ }
+
+// -----------------------------------------------------------------------------
+// CRemConCallHandlingTarget::SendlResponse
+// Called by client to send a response to accessory's operation after
+// client has processed operation.
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+EXPORT_C void CRemConCallHandlingTarget::SendResponse(
+ TRequestStatus& aStatus,
+ TInt aOperationId,
+ TInt aError )
+ {
+ SendAnyResponse( aStatus, aOperationId, aError );
+ }
+
+// -----------------------------------------------------------------------------
+// CRemConCallHandlingTarget::GetCommandSourceInfo
+// Method to get the bearer source detail for the last command received
+// -----------------------------------------------------------------------------
+//
+EXPORT_C void CRemConCallHandlingTarget::GetCommandSourceInfo( TRemConExtCmdSource& aSource )
+ {
+ COM_TRACE_( "[REMCONEXTAPI] CRemConCallHandlingTarget::GetCommandSourceInfo()" );
+ GetUIDSource( iSourceUID, aSource );
+ COM_TRACE_1( "[REMCONEXTAPI] CRemConCallHandlingTarget::GetCommandSourceInfo() - source [%d]", aSource );
+ }
+
+void CRemConCallHandlingTarget::GetUIDSource( TUint32 aUid, TRemConExtCmdSource& aSource )
+ {
+ COM_TRACE_( "[REMCONEXTAPI] CRemConCallHandlingTarget::GetUIDSource()" );
+
+ switch ( aUid )
+ {
+ case KRemConExtBTAVRCPBearerID:
+ case KRemConExtBTBearerID:
+ {
+ aSource = ERemConExtCmdSourceBluetooth;
+ }
+ break;
+
+ case KRemConExtUSBBearerID:
+ case KRemConExtWiredBearerID:
+ {
+ aSource = ERemConExtCmdSourceWired;
+ }
+ break;
+
+ default:
+ {
+ aSource = ERemConExtCmdSourceUnKnown;
+ }
+ break;
+ }
+
+ COM_TRACE_1( "[REMCONEXTAPI] CRemConCallHandlingTarget::GetUIDSource() - return %d", aSource );
+ }
+
+// ========================== OTHER EXPORTED FUNCTIONS =========================
+
+// End of File