--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/phoneapp/phonemediatorcenter/src/cphonemediatorcommandlistener.cpp Fri Jun 04 10:19:18 2010 +0100
@@ -0,0 +1,408 @@
+/*
+* Copyright (c) 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: Implementation of CPhoneMediatorCommandListener class.
+*
+*/
+
+
+// INCLUDE FILES
+#include <MediatorDomainUIDs.h>
+#include "mphonemenuandcbaevents.h"
+#include "mphonekeyeventhandler.h"
+#include "mphoneviewcommandhandle.h"
+#include "cphonemediatorcommandlistener.h"
+#include "phonelogger.h"
+#include "phonemediatorpackagetypes.h"
+#include "cphonestatehandle.h"
+#include "tphonecmdparamboolean.h"
+#include "videoteltophonecommandsapi.h"
+#include "mediatoraudiocommandstotelephonyapi.h"
+#include "phoneui.pan"
+#include "phoneui.hrh"
+#include "pevirtualengine.h"
+#include "mpeengineinfo.h"
+#include "mediatorcommandstotelephonyapi.h"
+#include "cphonereconnectquery.h"
+
+// ================= MEMBER FUNCTIONS =======================
+
+// ---------------------------------------------------------
+// CPhoneMediatorCommandListener::Instance
+// Initializes the singleton object
+// (other items were commented in a header).
+// ---------------------------------------------------------
+//
+CPhoneMediatorCommandListener* CPhoneMediatorCommandListener::Instance()
+ {
+ CPhoneMediatorCommandListener* instance = static_cast<CPhoneMediatorCommandListener*>
+ ( CCoeEnv::Static ( KUidMediatorCommandListenerSingleton ) );
+
+ if ( !instance )
+ {
+ TRAPD( err, instance = CPhoneMediatorCommandListener::NewL() );
+ if ( err )
+ {
+ Panic( EPhoneUtilsCouldNotCreateSingleton );
+ }
+ }
+ return instance;
+ }
+
+// -----------------------------------------------------------------------------
+// CPhoneMediatorCommandListener::CPhoneMediatorCommandListener
+// C++ default constructor can NOT contain any code, that
+// might leave.
+// -----------------------------------------------------------------------------
+//
+CPhoneMediatorCommandListener::CPhoneMediatorCommandListener() :
+ CCoeStatic( KUidMediatorCommandListenerSingleton )
+ {
+ }
+
+// Destructor
+CPhoneMediatorCommandListener::~CPhoneMediatorCommandListener()
+ {
+ if ( iCommandResponder )
+ {
+ iCommandResponder->UnregisterCommand( KMediatorTelephonyDomain,
+ KCatVideoTelToPhoneCommands,
+ iVideoTelCommands );
+
+ iCommandResponder->UnregisterCommand( KMediatorTelephonyDomain,
+ KCatAudioCommandsToTelephony,
+ iAudioCommands );
+
+ iCommandResponder->UnregisterCommand( KMediatorTelephonyDomain,
+ KCatCommandsToTelephony,
+ iGenericCommands );
+
+ delete iCommandResponder;
+ iCommandResponder = NULL;
+ }
+ iVideoTelCommands.Close();
+ iAudioCommands.Close();
+ iGenericCommands.Close();
+ }
+
+// -----------------------------------------------------------------------------
+// CPhoneMediatorCommandListener::ConstructL
+// Symbian 2nd phase constructor can leave.
+// -----------------------------------------------------------------------------
+//
+void CPhoneMediatorCommandListener::ConstructL()
+ {
+ __LOGMETHODSTARTEND(EPhoneMediatorCenter, "CPhoneMediatorCommandListener::ConstructL( ) ");
+
+ RegisterMediatorCommandsL();
+ }
+
+// -----------------------------------------------------------
+// CPhoneMediatorCommandListener::NewL()
+// Constructor
+// (other items were commented in a header).
+// -----------------------------------------------------------
+//
+CPhoneMediatorCommandListener* CPhoneMediatorCommandListener::NewL()
+ {
+ __LOGMETHODSTARTEND(EPhoneMediatorCenter, "CPhoneMediatorCommandListener::NewL( ) ");
+ CPhoneMediatorCommandListener* self = new( ELeave ) CPhoneMediatorCommandListener();
+
+ CleanupStack::PushL( self );
+ self->ConstructL();
+ CleanupStack::Pop( self );
+
+ return self;
+ }
+
+// -----------------------------------------------------------------------------
+// CPhoneMediatorCommandListener::Initialize
+// -----------------------------------------------------------------------------
+//
+void CPhoneMediatorCommandListener::Initialize(
+ MPhoneMenuAndCbaEvents* aMenuAndCbaEventHandler,
+ MPhoneEngineMessageSender* aMessageSender,
+ MPEEngineInfo* aEngineInfo )
+ {
+ __LOGMETHODSTARTEND(EPhoneMediatorCenter, "CPhoneMediatorCommandListener::Initialize( ) ");
+ iMenuAndCbaHandler = aMenuAndCbaEventHandler;
+ iMessageSender = aMessageSender;
+ iEngineInfo = aEngineInfo;
+ }
+
+// -----------------------------------------------------------------------------
+// CPhoneMediatorCommandListener::RegisterMediatorCommandsL
+// -----------------------------------------------------------------------------
+//
+void CPhoneMediatorCommandListener::RegisterMediatorCommandsL()
+ {
+ __LOGMETHODSTARTEND(EPhoneMediatorCenter,
+ "CPhoneMediatorCommandListener::RegisterMediatorCommandsL( ) ");
+ iCommandResponder = CMediatorCommandResponder::NewL( this );
+
+ RegisterVideoTelephonyMediatorCommands();
+ RegisterAudioMediatorCommands();
+ RegisterGenericMediatorCommands();
+ }
+
+// -----------------------------------------------------------------------------
+// CPhoneMediatorCommandListener::RegisterVideoTelephonyMediatorCommands
+// -----------------------------------------------------------------------------
+//
+void CPhoneMediatorCommandListener::RegisterVideoTelephonyMediatorCommands()
+ {
+ __LOGMETHODSTARTEND(EPhoneMediatorCenter,
+ "CPhoneMediatorCommandListener::RegisterVideoTelephonyMediatorCommands( ) ");
+ TCapabilitySet caps;
+ caps.SetEmpty();
+
+ // Video Telephony Commands
+ MediatorService::TCommand newCommand;
+ newCommand.iCommandId = EVtCmdFallback;
+ newCommand.iVersion = TVersion( KVideoTelToPhoneCmdVersionMajor,
+ KVideoTelToPhoneCmdVersionMinor, KVideoTelToPhoneCmdVersionBuild );
+ caps.Set( ECapabilityNetworkControl );
+ newCommand.iCaps = caps;
+ newCommand.iTimeout = KPhoneUiMediatorIfTimeout;
+ iVideoTelCommands.Append( newCommand );
+
+ newCommand.iCommandId = EVtCmdSwitchToVoice;
+ iVideoTelCommands.Append( newCommand );
+
+ newCommand.iCommandId = EVtCmdLowMemory;
+ iVideoTelCommands.Append( newCommand );
+
+ // Register Video Telephony Commands
+ TInt error = iCommandResponder->RegisterCommand( KMediatorTelephonyDomain,
+ KCatVideoTelToPhoneCommands,
+ iVideoTelCommands );
+ __ASSERT_DEBUG( error == KErrNone, Panic( EPhoneMediatorCenterRegistrationFailed ) );
+ }
+
+// -----------------------------------------------------------------------------
+// CPhoneMediatorCommandListener::RegisterAudioMediatorCommands
+// -----------------------------------------------------------------------------
+//
+void CPhoneMediatorCommandListener::RegisterAudioMediatorCommands()
+ {
+ __LOGMETHODSTARTEND(EPhoneMediatorCenter,
+ "CPhoneMediatorCommandListener::RegisterAudioMediatorCommands( ) ");
+ TCapabilitySet caps;
+ caps.SetEmpty();
+
+ // Audio Commands
+ MediatorService::TCommand newCommand;
+ newCommand.iCommandId = EAudioCmdUnmute;
+ newCommand.iVersion = TVersion( KAudioCmdToTelephonyVersionMajor,
+ KAudioCmdToTelephonyVersionMinor, KAudioCmdToTelephonyVersionBuild );
+ caps.Set( ECapabilityNetworkControl );
+ newCommand.iCaps = caps;
+ newCommand.iTimeout = KPhoneUiMediatorIfTimeout;
+ iAudioCommands.Append( newCommand );
+
+ newCommand.iCommandId = EAudioCmdMute;
+ iAudioCommands.Append( newCommand );
+
+ // Register Audio Commands
+ TInt error = iCommandResponder->RegisterCommand( KMediatorTelephonyDomain,
+ KCatAudioCommandsToTelephony,
+ iAudioCommands );
+ __ASSERT_DEBUG( error == KErrNone, Panic( EPhoneMediatorCenterRegistrationFailed ) );
+ }
+
+// -----------------------------------------------------------------------------
+// CPhoneMediatorCommandListener::RegisterGenericMediatorCommands
+// -----------------------------------------------------------------------------
+//
+void CPhoneMediatorCommandListener::RegisterGenericMediatorCommands()
+ {
+ __LOGMETHODSTARTEND(EPhoneMediatorCenter,
+ "CPhoneMediatorCommandListener::RegisterGenericMediatorCommands( ) ");
+ TCapabilitySet caps;
+ caps.SetEmpty();
+
+ // Generic Commands
+ MediatorService::TCommand newCommand;
+ newCommand.iCommandId = EPhoneCmdEndActiveCall;
+ newCommand.iVersion = TVersion( KTelephonyCommandsVersionMajor,
+ KTelephonyCommandsVersionMinor, KTelephonyCommandsVersionBuild );
+ caps.Set( ECapabilityNetworkControl );
+ newCommand.iCaps = caps;
+ newCommand.iTimeout = KPhoneUiMediatorIfTimeout;
+ iGenericCommands.Append( newCommand );
+
+ // Register Generic Commands
+ TInt error = iCommandResponder->RegisterCommand( KMediatorTelephonyDomain,
+ KCatCommandsToTelephony,
+ iGenericCommands );
+ __ASSERT_DEBUG( error == KErrNone, Panic( EPhoneMediatorCenterRegistrationFailed ) );
+ }
+
+// -----------------------------------------------------------------------------
+// CPhoneMediatorCommandListener::MediatorCommandL
+// -----------------------------------------------------------------------------
+//
+void CPhoneMediatorCommandListener::MediatorCommandL(
+ TUid aDomain,
+ TUid aCategory,
+ TInt aCommandId,
+ TVersion aVersion,
+ const TDesC8& /*aData*/ )
+ {
+ __LOGMETHODSTARTEND(EPhoneMediatorCenter, "CPhoneMediatorCommandListener::MediatorCommandL( ) ");
+ if( aDomain == KMediatorTelephonyDomain &&
+ aCategory == KCatVideoTelToPhoneCommands )
+ {
+ VideoTelephonyCommandL( aCommandId, aVersion );
+ SendResponse( aDomain, aCategory, aCommandId );
+ return;
+ }
+ else if( aDomain == KMediatorTelephonyDomain &&
+ aCategory == KCatAudioCommandsToTelephony )
+ {
+ AudioCommandL( aCommandId, aVersion );
+ SendResponse( aDomain, aCategory, aCommandId );
+ return;
+ }
+ else if( aDomain == KMediatorTelephonyDomain &&
+ aCategory == KCatCommandsToTelephony )
+ {
+ GenericCommandL( aCommandId, aVersion );
+ SendResponse( aDomain, aCategory, aCommandId );
+ return;
+ }
+
+ TInt error = iCommandResponder->IssueResponse( aDomain,
+ aCategory,
+ aCommandId,
+ KErrNotFound,
+ KNullDesC8 );
+ }
+
+// -----------------------------------------------------------------------------
+// CPhoneMediatorCommandListener::CancelMediatorCommand
+// -----------------------------------------------------------------------------
+//
+void CPhoneMediatorCommandListener::CancelMediatorCommand(
+ TUid /*aDomain*/,
+ TUid /*aCategory*/,
+ TInt /*aCommandId*/ )
+ {
+ __LOGMETHODSTARTEND(EPhoneMediatorCenter,
+ "CPhoneMediatorCommandListener::CancelMediatorCommand( ) ");
+ }
+
+// -----------------------------------------------------------------------------
+// CPhoneMediatorCommandListener::SendResponse
+// -----------------------------------------------------------------------------
+//
+void CPhoneMediatorCommandListener::SendResponse(
+ TUid aDomain,
+ TUid aCategory,
+ TInt aCommandId )
+ {
+ __LOGMETHODSTARTEND(EPhoneMediatorCenter,
+ "CPhoneMediatorCommandListener::SendResponse( ) ");
+ iCommandResponder->IssueResponse( aDomain,
+ aCategory,
+ aCommandId,
+ KErrNone,
+ KNullDesC8 );
+ }
+
+// -----------------------------------------------------------------------------
+// CPhoneMediatorCommandListener::VideoTelephonyCommandL
+// -----------------------------------------------------------------------------
+//
+void CPhoneMediatorCommandListener::VideoTelephonyCommandL( TInt aCommandId, TVersion /*aVersion*/ )
+ {
+ __LOGMETHODSTARTEND(EPhoneMediatorCenter,
+ "CPhoneMediatorCommandListener::VideoTelephonyCommandL( ) ");
+
+ __ASSERT_DEBUG( iMenuAndCbaHandler, Panic( EPhoneMediatorCenterSingletonNotInitialized ) );
+ __ASSERT_DEBUG( iMessageSender, Panic( EPhoneMediatorCenterSingletonNotInitialized ) );
+
+ switch( aCommandId )
+ {
+ case EVtCmdFallback:
+ iMenuAndCbaHandler->HandleCommandL( EPhoneInCallCmdEndThisActiveCall );
+ CPhoneReconnectQuery::InstanceL()->ShowReconnectQueryL( ETrue );
+ break;
+
+ case EVtCmdSwitchToVoice:
+ iMenuAndCbaHandler->HandleCommandL( EPhoneCmdYesSwitchToVoice );
+ break;
+
+ case EVtCmdLowMemory:
+ iMenuAndCbaHandler->HandleCommandL( EPhoneCmdVideoCallOutOfMemory );
+ break;
+
+ default:
+ __ASSERT_DEBUG( false, Panic( EPhoneMediatorCenterInvalidCommand ) );
+ break;
+ }
+ }
+
+// -----------------------------------------------------------------------------
+// CPhoneMediatorCommandListener::AudioCommandL
+// -----------------------------------------------------------------------------
+//
+void CPhoneMediatorCommandListener::AudioCommandL( TInt aCommandId, TVersion /*aVersion*/ )
+ {
+ __LOGMETHODSTARTEND(EPhoneMediatorCenter,
+ "CPhoneMediatorCommandListener::AudioCommandL( ) ");
+
+ __ASSERT_DEBUG( iMessageSender, Panic( EPhoneMediatorCenterSingletonNotInitialized ) );
+ __ASSERT_DEBUG( iEngineInfo, Panic( EPhoneMediatorCenterSingletonNotInitialized ) );
+
+ switch( aCommandId )
+ {
+ case EAudioCmdUnmute:
+ iEngineInfo->SetAudioMuteCommand( false );
+ iMessageSender->SendPhoneEngineMessage( MPEPhoneModel::EPEMessageSetAudioMute );
+ break;
+
+ case EAudioCmdMute:
+ iEngineInfo->SetAudioMuteCommand( true );
+ iMessageSender->SendPhoneEngineMessage( MPEPhoneModel::EPEMessageSetAudioMute );
+ break;
+
+ default:
+ __ASSERT_DEBUG( false, Panic( EPhoneMediatorCenterInvalidCommand ) );
+ break;
+ }
+ }
+
+// -----------------------------------------------------------------------------
+// CPhoneMediatorCommandListener::GenericCommandL
+// -----------------------------------------------------------------------------
+//
+void CPhoneMediatorCommandListener::GenericCommandL( TInt aCommandId, TVersion /*aVersion*/ )
+ {
+ __LOGMETHODSTARTEND(EPhoneMediatorCenter,
+ "CPhoneMediatorCommandListener::GenericCommandL( ) ");
+ __ASSERT_DEBUG( iMenuAndCbaHandler, Panic( EPhoneMediatorCenterSingletonNotInitialized ) );
+
+ switch( aCommandId )
+ {
+ case EPhoneCmdEndActiveCall:
+ iMenuAndCbaHandler->HandleCommandL( EPhoneInCallCmdEndThisActiveCall );
+ break;
+
+ default:
+ __ASSERT_DEBUG( false, Panic( EPhoneMediatorCenterInvalidCommand ) );
+ break;
+ }
+ }
+
+// End of File