--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/phoneapp/phoneuicontrol/src/cphoneaccessorybthandler.cpp	Mon Jan 18 20:18:27 2010 +0200
@@ -0,0 +1,283 @@
+/*
+* 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:  Acessory and Bluetooth handler.
+*
+*/
+
+
+// INCLUDE FILES
+#include    <featmgr.h>
+#include    <StringLoader.h>
+#include    <btengdomainpskeys.h>
+#include    <btengdomaincrkeys.h>
+#include    <mpeengineinfo.h>
+
+#include    "cphoneaccessorybthandler.h"
+#include    "cphonecenrepproxy.h"
+#include    "cphonemainresourceresolver.h"
+#include    "mphoneneclearedhandler.h"
+#include    "mphonestatemachine.h"
+#include    "mphoneviewcommandhandle.h"
+#include    "phoneconstants.h"
+#include    "phonelogger.h"
+#include    "phoneui.pan"
+#include    "phonerssbase.h"
+#include    "tphonecmdparamnote.h"
+
+// CONSTANTS
+
+const TInt KPhoneBtAddressTextLength = 64;
+
+// ============================ MEMBER FUNCTIONS ===============================
+
+CPhoneAccessoryBTHandler::CPhoneAccessoryBTHandler( 
+    MPhoneViewCommandHandle* aViewCommandHandle,
+    MPhoneStateMachine* aStateMachine,
+    MPhoneNEClearedHandler* aNEClearedHandler ) :
+    iViewCommandHandle( aViewCommandHandle ),
+    iStateMachine( aStateMachine ),
+    iNEClearedHandler( aNEClearedHandler )
+    {
+    }
+
+// -----------------------------------------------------------
+// CPhoneAccessoryBTHandler::NewLC()
+// Constructor
+// (other items were commented in a header).
+// -----------------------------------------------------------
+//
+CPhoneAccessoryBTHandler* CPhoneAccessoryBTHandler::NewLC( 
+    MPhoneViewCommandHandle* aViewCommandHandle,
+    MPhoneStateMachine* aStateMachine,
+    MPhoneNEClearedHandler* aNEClearedHandler )
+    {
+    CPhoneAccessoryBTHandler* self = new (ELeave) CPhoneAccessoryBTHandler( 
+        aViewCommandHandle, aStateMachine, aNEClearedHandler );
+    CleanupStack::PushL( self );
+    return self;
+    }
+
+// -----------------------------------------------------------------------------
+// CPhoneAccessoryBTHandler::~CPhoneAccessoryBTHandler
+// -----------------------------------------------------------------------------
+//
+CPhoneAccessoryBTHandler::~CPhoneAccessoryBTHandler()
+    {
+    }
+
+// -----------------------------------------------------------
+// CPhoneAccessoryBTHandler::SetBTDebugModeL
+// Handling for message EPEMessageBTDebugMode.
+// Sets BT debug mode PS key on.
+// -----------------------------------------------------------
+//
+void CPhoneAccessoryBTHandler::SetBTDebugModeL()
+    {
+    __LOGMETHODSTARTEND(EPhoneControl, "CPhoneAccessoryBTHandler::SetBTDebugModeL( ) ");
+    if ( FeatureManager::FeatureSupported( KFeatureIdOnScreenDialer ) )
+        {
+        iViewCommandHandle->ExecuteCommandL( EPhoneViewClearNumberEntryContent );                      
+        }
+    else
+        {
+        // Remove number entry from screen
+        iViewCommandHandle->ExecuteCommandL( EPhoneViewRemoveNumberEntry );   
+        }
+    iNEClearedHandler->HandleNumberEntryClearedL();
+    if ( RProperty::Set( KPSUidBluetoothDutMode, KBTSspDebugmode, EBTSspDebugModeOn ))
+        {
+        __PHONELOG( EOnlyFatal, EPhoneControl, "CPhoneAccessoryBTHandler::SetBTDebugModeL PS key not defined" );
+        }
+    }
+
+// ---------------------------------------------------------
+// CPhoneAccessoryBTHandler::SetBTHandsfreeModeL
+// ---------------------------------------------------------
+//
+TBool CPhoneAccessoryBTHandler::SetBTHandsfreeModeL( TBool aHandsfreeMode )
+    {
+    return DoSetHandsfreeModeL( aHandsfreeMode, aHandsfreeMode ? EPEBTAudioAccessory : EPEHandset );
+    }
+
+// ---------------------------------------------------------
+// CPhoneAccessoryBTHandler::SetHandsfreeModeL
+// ---------------------------------------------------------
+//
+TBool CPhoneAccessoryBTHandler::SetHandsfreeModeL( TBool aHandsfreeMode )
+    {
+    return DoSetHandsfreeModeL( aHandsfreeMode, aHandsfreeMode ? EPELoudspeaker : EPEHandset );
+    }
+
+// ---------------------------------------------------------
+// CPhoneAccessoryBTHandler::ShowBTAddressL
+// ---------------------------------------------------------
+//
+void CPhoneAccessoryBTHandler::ShowBTAddressL()
+    {
+    __LOGMETHODSTARTEND(EPhoneControl, "CPhoneAccessoryBTHandler::ShowBTAddressL( ) ");
+    if ( FeatureManager::FeatureSupported( KFeatureIdOnScreenDialer ))
+        {
+        iViewCommandHandle->ExecuteCommandL( EPhoneViewClearNumberEntryContent );                      
+        }
+    else
+        {
+        // Remove number entry from screen
+        iViewCommandHandle->ExecuteCommandL( EPhoneViewRemoveNumberEntry );   
+        }
+     
+    // Get BT address
+    TBuf<KPhoneBtAddressTextLength> addressBuffer;
+
+    CPhoneCenRepProxy::Instance()->GetString(             
+        KCRUidBluetoothLocalDeviceAddress,
+        KBTLocalDeviceAddress,
+        addressBuffer );
+    
+    // BT address was empty. BT is not turned on.
+    if ( addressBuffer.Length() == 0 )
+        {
+        __PHONELOG( EBasic, EPhoneControl, "CPhoneAccessoryBTHandler::ShowBTAddressL.NoAddress" );
+        }
+
+    // So we got the address. Now we need the localised text:
+    HBufC* buf = StringLoader::LoadLC( 
+        CPhoneMainResourceResolver::Instance()->
+        ResolveResourceID( EPhonePhoneBtDevAddress ) , 
+        addressBuffer );
+        
+    TPhoneCmdParamNote noteParam;
+    noteParam.SetType( EPhoneNoteCustom );
+    noteParam.SetResourceId( CPhoneMainResourceResolver::Instance()->
+        ResolveResourceID( EPhoneInformationWaitNote ) );
+    noteParam.SetText( *buf );
+
+    // Display note
+    iViewCommandHandle->ExecuteCommandL( EPhoneViewShowNote, &noteParam );
+    
+    CleanupStack::PopAndDestroy( buf );               
+    }    
+
+// -----------------------------------------------------------
+// CPhoneAccessoryBTHandler::ShowBTLoopbackL
+// Handling for message EPEMessageShowBTLoopback.
+// Shows BT loopback status note.
+// -----------------------------------------------------------
+//
+void CPhoneAccessoryBTHandler::ShowBTLoopbackL()
+    {
+    __LOGMETHODSTARTEND(EPhoneControl, "CPhoneAccessoryBTHandler::ShowBTLoopbackL( ) ");
+    if ( FeatureManager::FeatureSupported( KFeatureIdOnScreenDialer ))
+        {
+        iViewCommandHandle->ExecuteCommandL( EPhoneViewClearNumberEntryContent );                      
+        }
+    else
+        {
+        // Remove number entry from screen
+        iViewCommandHandle->ExecuteCommandL( EPhoneViewRemoveNumberEntry );   
+        }
+    TInt btLoopback( EBTDutOff );
+
+    // Get current status of BT loopback
+    TInt err = RProperty::Get( KPSUidBluetoothDutMode, KBTDutEnabled, 
+        btLoopback );
+
+    // If loopback was disabled enable it. According to current knowledge
+    // disabling BT test loop is not possible. If error getting the value
+    // assume that it is disabled.
+    if ( btLoopback == EBTDutOff || err != KErrNone )
+        {
+        // Safe to overwrite the previous error code since it is nolonger needed
+        err = RProperty::Set( KPSUidBluetoothDutMode,
+                  KBTDutEnabled,
+                  EBTDutOn );
+        if( !err )
+            {
+            btLoopback = EBTDutOn;
+            }
+        }
+
+    HBufC* btLoopbackString( NULL );
+
+    // Get localised text according to setting status
+    btLoopbackString = StringLoader::LoadLC( 
+        CPhoneMainResourceResolver::Instance()->
+        ResolveResourceID( btLoopback == EBTDutOn ? 
+        EPhoneBtLoopbackEnabled : EPhoneBtLoopbackDisabled ) );
+
+    TPhoneCmdParamNote noteParam;
+    noteParam.SetType( EPhoneNoteCustom );
+    noteParam.SetResourceId( CPhoneMainResourceResolver::Instance()->
+        ResolveResourceID( EPhoneInformationWaitNote ) );
+    noteParam.SetText( *btLoopbackString );
+    noteParam.SetTone( CAknNoteDialog::EConfirmationTone );
+
+    // Display note
+    iViewCommandHandle->ExecuteCommandL( EPhoneViewShowNote, &noteParam );
+
+    CleanupStack::PopAndDestroy( btLoopbackString );
+    }
+
+// -----------------------------------------------------------
+// CPhoneAccessoryBTHandler::ShowBTActivatedL
+// Shows BT activated note.
+// -----------------------------------------------------------
+//
+void CPhoneAccessoryBTHandler::ShowBTActivatedL()
+    {
+    // Get localised text 
+    HBufC* buf = StringLoader::LoadLC( 
+            CPhoneMainResourceResolver::Instance()->
+            ResolveResourceID( EPhoneInfoBTAccActivated ) );
+    
+    TPhoneCmdParamNote noteParam;
+    noteParam.SetType( EPhoneNoteConfirmation );
+    noteParam.SetText( *buf );
+
+    // Display note
+    iViewCommandHandle->ExecuteCommandL( EPhoneViewShowNote, &noteParam );
+    CleanupStack::PopAndDestroy( buf );
+    }
+
+// ---------------------------------------------------------
+// CPhoneAccessoryBTHandler::DoSetHandsfreeModeL
+// ---------------------------------------------------------
+//
+TBool CPhoneAccessoryBTHandler::DoSetHandsfreeModeL( 
+        TBool aHandsfreeMode, TPEAudioOutput aAudioOutput )
+    {
+    __LOGMETHODSTARTEND(EPhoneControl, "CPhoneAccessoryBTHandler::DoSetHandsfreeModeL( ) ");
+    __ASSERT_DEBUG( iStateMachine->PhoneEngineInfo(), 
+        Panic( EPhoneCtrlInvariant ));
+ 
+    TBool allowed;
+    // Only toggle the handsfree mode if there is no wired accessory connected
+    if( iStateMachine->PhoneEngineInfo()->AudioOutput() != EPEWiredAudioAccessory )
+        {
+        TBool showNote = aHandsfreeMode || 
+            !FeatureManager::FeatureSupported( KFeatureIdTouchCallHandling );
+
+        iStateMachine->PhoneEngineInfo()->SetAudioOutputCommand( 
+            aAudioOutput, showNote );
+        iStateMachine->SendPhoneEngineMessage( 
+            MPEPhoneModel::EPEMessageSetAudioOutput );
+        allowed = ETrue; 
+        }
+    else
+        {
+        allowed = EFalse;   
+        }
+    return allowed;
+    }
+
+//  End of File