--- a/telephonyserverplugins/multimodetsy/Multimode/gprs/ATGprsContextDeactivate.CPP Mon May 03 13:37:20 2010 +0300
+++ b/telephonyserverplugins/multimodetsy/Multimode/gprs/ATGprsContextDeactivate.CPP Thu May 06 15:10:38 2010 +0100
@@ -1,368 +1,368 @@
-// Copyright (c) 2001-2009 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:
-// ATGPRSCONTEXTDEATIVATE.CPP
-//
-//
-
-
-#include "gprs.h"
-#include "Gprscontext.h"
-#include "mSLOGGER.H"
-#include <pcktcs.h>
-#include "ATGprsContextDeactivate.H"
-#include "ATIO.H"
-#include <etelpckt.h>
-#include "TSYCONFG.H"
-#include "NOTIFY.H"
-#include <cdblen.h>
-#include "Matstd.h"
-
-#include <commsdattypesv1_1.h>
-
-const TInt KDTRLowPeriod=500; // milliseconds
-const TInt KDTRHighSettle=200; // milliseconds
-
-_LIT8( KEscape, "%S%S%S");
-
-
-/**
- * @file
- * This file implements the CATGprsContextDeactivate class which is one of the state machine used by the
- * GPRS AT TSY library.
- * This state machine uses "ATH" "+++" "ATH" commands.
- */
-
-CATGprsContextDeactivate* CATGprsContextDeactivate::NewL(CATIO* aIo, CTelObject* aTelObject, CATInit* aInit, CPhoneGlobals* aPhoneGlobals )
-/**
- * Standard 2 phase constructor.
- *
- * @param aIo pointer to communication object.
- * @param aTelObject pointer to parent.
- * @param aPhoneGlobals pointer to phone global wide states.
- */
- {
- CATGprsContextDeactivate* p =new(ELeave) CATGprsContextDeactivate(aIo, aTelObject, aInit, aPhoneGlobals);
- CleanupStack::PushL(p);
- p->ConstructL();
- CleanupStack::Pop();
-
- return p;
- }
-
-void CATGprsContextDeactivate::ConstructL()
-/**
- * Construct all objects that can leave.
- */
- {
- CATCommands::ConstructL();
- }
-
-CATGprsContextDeactivate::CATGprsContextDeactivate(CATIO* aIo, CTelObject* aTelObject, CATInit* aInit, CPhoneGlobals* aPhoneGlobals)
- : CATCommands(aIo, aTelObject, aInit, aPhoneGlobals)
-/**
- * Constructor.
- *
- * @param aIo pointer to communication object.
- * @param aTelObject pointer to parent.
- * @param aPhoneGlobals pointer to phone global wide states.
- */
- {
- LOGTEXT(_L8("CATGprsContextDeactivate::CATGprsContextDeactivate"));
- }
-
-
-CATGprsContextDeactivate::~CATGprsContextDeactivate()
-/**
- * Destructor.
- */
-
- {
- LOGTEXT(_L8("CATGprsContextDeactivate::~CATGprsContextDeactivate"));
- iIo->RemoveExpectStrings(this);
- }
-
-
-void CATGprsContextDeactivate::Start(TTsyReqHandle aTsyReqHandle, TAny* /*aDummy*/)
-/**
- * This is the standard entry point for sending deactivate command.
- *
- * @param aTsyReqHandle handle to the client.
- */
-
- {
- LOGTEXT(_L8("CATGprsContextDeactivate:\tStarting GPRS detach Command"));
- iReqHandle=aTsyReqHandle;
- __ASSERT_ALWAYS(iIo->AddExpectString(this,KNotifyMeIfErrorString) != NULL,Panic(EGeneral));
- iIo->Cancel(); // This required to avoid a panic in C32 when we call iIo->ConfigurePort
- TCommConfig configPckg;
- TInt ret = iPhoneGlobals->iConfiguration->PortConfig(configPckg,EConfigTypeHangUp);
- if (ret==KErrNone)
- ret = iIo->ConfigurePort(configPckg);
- if (ret!=KErrNone)
- {
- Complete(ret,EReadCompletion); // EReadCompletion so another Read will not be queued
- }
- else
- {
- iIo->DropDtr();
- iIo->SetTimeOut(this,KDTRLowPeriod);
- iState=EDTRDropped;
- }
- }
-
-
-void CATGprsContextDeactivate::ValidateHangUpExpectStringL()
-/**
- * This function validates the response from the phone.
- */
- {
- CCommChatString* foundChatString = iIo->FoundChatString();
- if (foundChatString == iNoCarrierExpectString)
- {
- LOGTEXT(_L8("CATGprsContextDeactivate::ValidateHangUpExpectStringL Modem returned NO CARRIER "));
- }
- else if ((foundChatString != iOKExpectString) && (foundChatString != iErrorExpectString))
- {
- LOGTEXT(_L8("CATGprsContextDeactivate:\tModem returned unknown response to hang up command"));
- User::Leave(KErrGeneral);
- }
- }
-
-
-void CATGprsContextDeactivate::Stop(TTsyReqHandle aTsyReqHandle)
-/**
- * @param aTsyReqHandle handle to the client.
- */
- {
- LOGTEXT(_L8("CATGprsContextDeactivate::Stop called"));
- if(iState!=EATNotInProgress && aTsyReqHandle==iReqHandle)
- {
- LOGTEXT(_L8("CATGprsContextDeactivate::Stop Completing client request with KErrCancel"));
- Complete(KErrCancel,ETimeOutCompletion);
- }
- }
-
-
-void CATGprsContextDeactivate::CompleteWithIOError(TEventSource aSource,TInt aStatus)
-/**
- * This Function completes the command from the client with an error.
- *
- * @param aSource source of event from communication class.
- * @param aStatus status of event.
- */
- {
- LOGTEXT2(_L8("CATGprsContextDeactivate::CompleteWithIOError() called with iState = %d"),iState);
- Complete(aStatus,aSource);
- }
-
-
-void CATGprsContextDeactivate::EventSignal(TEventSource aSource)
-/**
- * This function contains the state machine for the command. The states flow consecutively and are
- * described below.
- *
- * @par EATNotInProgress
- * Nothing is being sent to the phone.
- *
- * @par EDTRDropped
- * DTR has been dropped
- *
- * @par EWaitForDTRRaiseSettle
- * Wait for DTR signal to settle. Also send +++ command
- *
- * @par EATEscapeSeqWaitForWriteComplete
- * Wait for +++ command write to complete.
- *
- * @par EATEscapeSeqCompleted
- * Send ATH command to the phone.
-
- * @par EATHangupWaitForWriteComplete
- * Wait for write to complete.
- *
- * @par EATHangupReadCompleted
- * Parse phone response.
- *
- * @par EHangUpCancelling
- * Cancel the deactivate command.
- *
- */
- {
- LOGTEXT2(_L8("CATGprsContextDeactivate::EventSignal, Event Source %d"), aSource);
-
- if (aSource==ETimeOutCompletion && iState!=EDTRDropped && iState!=EATHangupReadCompleted
- && iState!=EATEscapeSeqCompleted && iState!=EWaitForDTRRaiseSettle
- && iState!=EHangUpCancelling)
- {
- LOGTEXT(_L8("CATGprsContextDeactivate:\tTimeout Error during Hang Up"));
- Complete(KErrTimedOut,aSource);
- return;
- }
-
- switch(iState)
- {
- case EDTRDropped:
- {
- __ASSERT_ALWAYS(aSource==ETimeOutCompletion,Panic(EATCommand_IllegalCompletionWaitExpected));
- iIo->Cancel();
- iIo->RaiseDTR();
- iIo->SetTimeOut(this,KDTRHighSettle);
- iState=EWaitForDTRRaiseSettle;
- break;
- }
- case EWaitForDTRRaiseSettle:// NO CARRIER may come back after 2-3 seconds, but send ATH anyway
- {
- __ASSERT_ALWAYS(aSource==ETimeOutCompletion,Panic(EATCommand_IllegalCompletionWaitExpected));
- TBuf8<KCommsDbSvrMaxFieldLength> escapeChar;
- TInt ret = iPhoneGlobals->iConfiguration->ConfigModemString(TPtrC(KCDTypeNameEscapeCharacter),escapeChar);
- if (ret)
- {
- Complete(ret,aSource);
- break;
- }
- iTxBuffer.Format(KEscape ,&escapeChar, &escapeChar, &escapeChar);
- Write(KGprsCommandTimeOut);
- iState=EATEscapeSeqWaitForWriteComplete;
- }
- break;
-
- case EATEscapeSeqWaitForWriteComplete:
- {
- // do not use the standard complete handler since this will also do a AddStdExpectStrings() and
- // we are waiting for the No CARRIER.
- iIo->SetTimeOut(this, KGprsCommandTimeOut * KOneSecondPause);
- if (!iNoCarrierExpectString)
- iNoCarrierExpectString=iIo->AddExpectString(this,KNoCarrierString);
- StandardWriteCompletionHandler(aSource,KGprsCommandTimeOut);
- iState=EATEscapeSeqCompleted;
- break;
- }
-
- case EATEscapeSeqCompleted:
- {
- __ASSERT_ALWAYS(aSource!=EWriteCompletion,Panic(EATCommand_IllegalCompletionWriteNotExpected));
- if (aSource!=ETimeOutCompletion)
- {
- TRAPD(ret,ValidateHangUpExpectStringL());
- if (iIo->FoundChatString()==iNoCarrierExpectString || ret!=KErrNone)
- {
- Complete(ret,aSource);
- break;
- }
- }
- RemoveStdExpectStrings();
- iIo->RemoveExpectString(iNoCarrierExpectString);
- iNoCarrierExpectString=NULL;
- TPtrC8 hangUpCommand(KHangUpCommand);
- Write(hangUpCommand, KGprsCommandTimeOut);
- iState=EATHangupWaitForWriteComplete;
- }
- break;
-
- case EATHangupWaitForWriteComplete:
- {
- // Try with ATH, this time listen to OK/ERROR/NO CARRIER
- iIo->WriteAndTimerCancel(this);
- iIo->Read();
- StandardWriteCompletionHandler(aSource,KGprsCommandTimeOut);
- if (!iNoCarrierExpectString)
- iNoCarrierExpectString=iIo->AddExpectString(this,KNoCarrierString);
- iState=EATHangupReadCompleted;
- break;
- }
-
- case EATHangupReadCompleted:
- {
- __ASSERT_ALWAYS(aSource!=EWriteCompletion,Panic(EATCommand_IllegalCompletionWriteNotExpected));
-
- if (aSource!=ETimeOutCompletion)
- {
- TRAPD(ret,ValidateHangUpExpectStringL());
- Complete(ret,aSource);
- }
- else
- {
- Complete(KErrTimedOut,aSource);
- }
- break;
- }
-
- case EHangUpCancelling:
- {
- if (aSource==EWriteCompletion)
- {
- iIo->SetTimeOut(this,KOneSecondPause);
- }
- if (aSource==EReadCompletion || aSource==ETimeOutCompletion)
- {
- LOGTEXT(_L8("CATGprsContextDeactivate:\tHang up cancelled"));
- Complete(KErrCancel,aSource);
- }
- break;
- }
- case EATNotInProgress:
- break;
- default:
- {
- Panic(EIllegalEvent);
- }
- }
- }
-
-
-void CATGprsContextDeactivate::Complete(TInt aError,TEventSource aSource)
-/**
- * This Function completes the command from the client.
- * @param aError an error code to relay to client.
- */
- {
- LOGTEXT2(_L8("CATGprsContextDeactivate::Complete() with aError %d"),aError);
- RemoveStdExpectStrings();
- iIo->RemoveExpectStrings(this);
- iIo->WriteAndTimerCancel(this);
- iNoCarrierExpectString=NULL;
- iIo->Cancel();
- if (aError==KErrNone)
- {
- TCommConfig configPckg;
- aError=iPhoneGlobals->iConfiguration->PortConfig(configPckg,EConfigTypeInit);
- if (aError==KErrNone)
- aError = iIo->ConfigurePort(configPckg);
-
- iPhoneGlobals->iPhoneStatus.iMode = RPhone::EModeOnlineCommand;
-
- //
- // Set this context and all its sibling contexts as Inactive
- CGprs* parentPtr=(static_cast<CGprsContext*>(iTelObject))->Parent();
- RPacketService::TContextInfo contextInfo;
- for(TInt i=0;(parentPtr->Context(i))!=NULL;++i)
- {
- ((CGprsContext*)iTelObject)->ContextInfo(&contextInfo);
- contextInfo.iStatus = RPacketContext::EStatusInactive;
- ((CGprsContext*)iTelObject)->SetContextInfo(&contextInfo);
- // Set Gprs state
- ((CGprsContext*)iTelObject)->Parent()->SetStatus(RPacketService::EStatusUnattached);
- iPhoneGlobals->iNotificationStore->CheckNotification(STATIC_CAST(CTelObject*,iTelObject->Owner()), EPacketStatusChanged);
- iPhoneGlobals->iNotificationStore->CheckNotification(iTelObject, EPacketContextStatusChanged);
- }
- }
-
- // Allow our base class to do its thing and then complete the client request
- CATCommands::Complete(aError,aSource);
- iTelObject->ReqCompleted(iReqHandle, aError);
-
- iState=EATNotInProgress;
- }
-
-
-
+// Copyright (c) 2001-2009 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:
+// ATGPRSCONTEXTDEATIVATE.CPP
+//
+//
+
+
+#include "gprs.h"
+#include "Gprscontext.h"
+#include "mSLOGGER.H"
+#include <pcktcs.h>
+#include "ATGprsContextDeactivate.H"
+#include "ATIO.H"
+#include <etelpckt.h>
+#include "TSYCONFG.H"
+#include "NOTIFY.H"
+#include <cdblen.h>
+#include "Matstd.h"
+
+#include <commsdattypesv1_1.h>
+
+const TInt KDTRLowPeriod=500; // milliseconds
+const TInt KDTRHighSettle=200; // milliseconds
+
+_LIT8( KEscape, "%S%S%S");
+
+
+/**
+ * @file
+ * This file implements the CATGprsContextDeactivate class which is one of the state machine used by the
+ * GPRS AT TSY library.
+ * This state machine uses "ATH" "+++" "ATH" commands.
+ */
+
+CATGprsContextDeactivate* CATGprsContextDeactivate::NewL(CATIO* aIo, CTelObject* aTelObject, CATInit* aInit, CPhoneGlobals* aPhoneGlobals )
+/**
+ * Standard 2 phase constructor.
+ *
+ * @param aIo pointer to communication object.
+ * @param aTelObject pointer to parent.
+ * @param aPhoneGlobals pointer to phone global wide states.
+ */
+ {
+ CATGprsContextDeactivate* p =new(ELeave) CATGprsContextDeactivate(aIo, aTelObject, aInit, aPhoneGlobals);
+ CleanupStack::PushL(p);
+ p->ConstructL();
+ CleanupStack::Pop();
+
+ return p;
+ }
+
+void CATGprsContextDeactivate::ConstructL()
+/**
+ * Construct all objects that can leave.
+ */
+ {
+ CATCommands::ConstructL();
+ }
+
+CATGprsContextDeactivate::CATGprsContextDeactivate(CATIO* aIo, CTelObject* aTelObject, CATInit* aInit, CPhoneGlobals* aPhoneGlobals)
+ : CATCommands(aIo, aTelObject, aInit, aPhoneGlobals)
+/**
+ * Constructor.
+ *
+ * @param aIo pointer to communication object.
+ * @param aTelObject pointer to parent.
+ * @param aPhoneGlobals pointer to phone global wide states.
+ */
+ {
+ LOGTEXT(_L8("CATGprsContextDeactivate::CATGprsContextDeactivate"));
+ }
+
+
+CATGprsContextDeactivate::~CATGprsContextDeactivate()
+/**
+ * Destructor.
+ */
+
+ {
+ LOGTEXT(_L8("CATGprsContextDeactivate::~CATGprsContextDeactivate"));
+ iIo->RemoveExpectStrings(this);
+ }
+
+
+void CATGprsContextDeactivate::Start(TTsyReqHandle aTsyReqHandle, TAny* /*aDummy*/)
+/**
+ * This is the standard entry point for sending deactivate command.
+ *
+ * @param aTsyReqHandle handle to the client.
+ */
+
+ {
+ LOGTEXT(_L8("CATGprsContextDeactivate:\tStarting GPRS detach Command"));
+ iReqHandle=aTsyReqHandle;
+ __ASSERT_ALWAYS(iIo->AddExpectString(this,KNotifyMeIfErrorString) != NULL,Panic(EGeneral));
+ iIo->Cancel(); // This required to avoid a panic in C32 when we call iIo->ConfigurePort
+ TCommConfig configPckg;
+ TInt ret = iPhoneGlobals->iConfiguration->PortConfig(configPckg,EConfigTypeHangUp);
+ if (ret==KErrNone)
+ ret = iIo->ConfigurePort(configPckg);
+ if (ret!=KErrNone)
+ {
+ Complete(ret,EReadCompletion); // EReadCompletion so another Read will not be queued
+ }
+ else
+ {
+ iIo->DropDtr();
+ iIo->SetTimeOut(this,KDTRLowPeriod);
+ iState=EDTRDropped;
+ }
+ }
+
+
+void CATGprsContextDeactivate::ValidateHangUpExpectStringL()
+/**
+ * This function validates the response from the phone.
+ */
+ {
+ CCommChatString* foundChatString = iIo->FoundChatString();
+ if (foundChatString == iNoCarrierExpectString)
+ {
+ LOGTEXT(_L8("CATGprsContextDeactivate::ValidateHangUpExpectStringL Modem returned NO CARRIER "));
+ }
+ else if ((foundChatString != iOKExpectString) && (foundChatString != iErrorExpectString))
+ {
+ LOGTEXT(_L8("CATGprsContextDeactivate:\tModem returned unknown response to hang up command"));
+ User::Leave(KErrGeneral);
+ }
+ }
+
+
+void CATGprsContextDeactivate::Stop(TTsyReqHandle aTsyReqHandle)
+/**
+ * @param aTsyReqHandle handle to the client.
+ */
+ {
+ LOGTEXT(_L8("CATGprsContextDeactivate::Stop called"));
+ if(iState!=EATNotInProgress && aTsyReqHandle==iReqHandle)
+ {
+ LOGTEXT(_L8("CATGprsContextDeactivate::Stop Completing client request with KErrCancel"));
+ Complete(KErrCancel,ETimeOutCompletion);
+ }
+ }
+
+
+void CATGprsContextDeactivate::CompleteWithIOError(TEventSource aSource,TInt aStatus)
+/**
+ * This Function completes the command from the client with an error.
+ *
+ * @param aSource source of event from communication class.
+ * @param aStatus status of event.
+ */
+ {
+ LOGTEXT2(_L8("CATGprsContextDeactivate::CompleteWithIOError() called with iState = %d"),iState);
+ Complete(aStatus,aSource);
+ }
+
+
+void CATGprsContextDeactivate::EventSignal(TEventSource aSource)
+/**
+ * This function contains the state machine for the command. The states flow consecutively and are
+ * described below.
+ *
+ * @par EATNotInProgress
+ * Nothing is being sent to the phone.
+ *
+ * @par EDTRDropped
+ * DTR has been dropped
+ *
+ * @par EWaitForDTRRaiseSettle
+ * Wait for DTR signal to settle. Also send +++ command
+ *
+ * @par EATEscapeSeqWaitForWriteComplete
+ * Wait for +++ command write to complete.
+ *
+ * @par EATEscapeSeqCompleted
+ * Send ATH command to the phone.
+
+ * @par EATHangupWaitForWriteComplete
+ * Wait for write to complete.
+ *
+ * @par EATHangupReadCompleted
+ * Parse phone response.
+ *
+ * @par EHangUpCancelling
+ * Cancel the deactivate command.
+ *
+ */
+ {
+ LOGTEXT2(_L8("CATGprsContextDeactivate::EventSignal, Event Source %d"), aSource);
+
+ if (aSource==ETimeOutCompletion && iState!=EDTRDropped && iState!=EATHangupReadCompleted
+ && iState!=EATEscapeSeqCompleted && iState!=EWaitForDTRRaiseSettle
+ && iState!=EHangUpCancelling)
+ {
+ LOGTEXT(_L8("CATGprsContextDeactivate:\tTimeout Error during Hang Up"));
+ Complete(KErrTimedOut,aSource);
+ return;
+ }
+
+ switch(iState)
+ {
+ case EDTRDropped:
+ {
+ __ASSERT_ALWAYS(aSource==ETimeOutCompletion,Panic(EATCommand_IllegalCompletionWaitExpected));
+ iIo->Cancel();
+ iIo->RaiseDTR();
+ iIo->SetTimeOut(this,KDTRHighSettle);
+ iState=EWaitForDTRRaiseSettle;
+ break;
+ }
+ case EWaitForDTRRaiseSettle:// NO CARRIER may come back after 2-3 seconds, but send ATH anyway
+ {
+ __ASSERT_ALWAYS(aSource==ETimeOutCompletion,Panic(EATCommand_IllegalCompletionWaitExpected));
+ TBuf8<KCommsDbSvrMaxFieldLength> escapeChar;
+ TInt ret = iPhoneGlobals->iConfiguration->ConfigModemString(TPtrC(KCDTypeNameEscapeCharacter),escapeChar);
+ if (ret)
+ {
+ Complete(ret,aSource);
+ break;
+ }
+ iTxBuffer.Format(KEscape ,&escapeChar, &escapeChar, &escapeChar);
+ Write(KGprsCommandTimeOut);
+ iState=EATEscapeSeqWaitForWriteComplete;
+ }
+ break;
+
+ case EATEscapeSeqWaitForWriteComplete:
+ {
+ // do not use the standard complete handler since this will also do a AddStdExpectStrings() and
+ // we are waiting for the No CARRIER.
+ iIo->SetTimeOut(this, KGprsCommandTimeOut * KOneSecondPause);
+ if (!iNoCarrierExpectString)
+ iNoCarrierExpectString=iIo->AddExpectString(this,KNoCarrierString);
+ StandardWriteCompletionHandler(aSource,KGprsCommandTimeOut);
+ iState=EATEscapeSeqCompleted;
+ break;
+ }
+
+ case EATEscapeSeqCompleted:
+ {
+ __ASSERT_ALWAYS(aSource!=EWriteCompletion,Panic(EATCommand_IllegalCompletionWriteNotExpected));
+ if (aSource!=ETimeOutCompletion)
+ {
+ TRAPD(ret,ValidateHangUpExpectStringL());
+ if (iIo->FoundChatString()==iNoCarrierExpectString || ret!=KErrNone)
+ {
+ Complete(ret,aSource);
+ break;
+ }
+ }
+ RemoveStdExpectStrings();
+ iIo->RemoveExpectString(iNoCarrierExpectString);
+ iNoCarrierExpectString=NULL;
+ TPtrC8 hangUpCommand(KHangUpCommand);
+ Write(hangUpCommand, KGprsCommandTimeOut);
+ iState=EATHangupWaitForWriteComplete;
+ }
+ break;
+
+ case EATHangupWaitForWriteComplete:
+ {
+ // Try with ATH, this time listen to OK/ERROR/NO CARRIER
+ iIo->WriteAndTimerCancel(this);
+ iIo->Read();
+ StandardWriteCompletionHandler(aSource,KGprsCommandTimeOut);
+ if (!iNoCarrierExpectString)
+ iNoCarrierExpectString=iIo->AddExpectString(this,KNoCarrierString);
+ iState=EATHangupReadCompleted;
+ break;
+ }
+
+ case EATHangupReadCompleted:
+ {
+ __ASSERT_ALWAYS(aSource!=EWriteCompletion,Panic(EATCommand_IllegalCompletionWriteNotExpected));
+
+ if (aSource!=ETimeOutCompletion)
+ {
+ TRAPD(ret,ValidateHangUpExpectStringL());
+ Complete(ret,aSource);
+ }
+ else
+ {
+ Complete(KErrTimedOut,aSource);
+ }
+ break;
+ }
+
+ case EHangUpCancelling:
+ {
+ if (aSource==EWriteCompletion)
+ {
+ iIo->SetTimeOut(this,KOneSecondPause);
+ }
+ if (aSource==EReadCompletion || aSource==ETimeOutCompletion)
+ {
+ LOGTEXT(_L8("CATGprsContextDeactivate:\tHang up cancelled"));
+ Complete(KErrCancel,aSource);
+ }
+ break;
+ }
+ case EATNotInProgress:
+ break;
+ default:
+ {
+ Panic(EIllegalEvent);
+ }
+ }
+ }
+
+
+void CATGprsContextDeactivate::Complete(TInt aError,TEventSource aSource)
+/**
+ * This Function completes the command from the client.
+ * @param aError an error code to relay to client.
+ */
+ {
+ LOGTEXT2(_L8("CATGprsContextDeactivate::Complete() with aError %d"),aError);
+ RemoveStdExpectStrings();
+ iIo->RemoveExpectStrings(this);
+ iIo->WriteAndTimerCancel(this);
+ iNoCarrierExpectString=NULL;
+ iIo->Cancel();
+ if (aError==KErrNone)
+ {
+ TCommConfig configPckg;
+ aError=iPhoneGlobals->iConfiguration->PortConfig(configPckg,EConfigTypeInit);
+ if (aError==KErrNone)
+ aError = iIo->ConfigurePort(configPckg);
+
+ iPhoneGlobals->iPhoneStatus.iMode = RPhone::EModeOnlineCommand;
+
+ //
+ // Set this context and all its sibling contexts as Inactive
+ CGprs* parentPtr=(static_cast<CGprsContext*>(iTelObject))->Parent();
+ RPacketService::TContextInfo contextInfo;
+ for(TInt i=0;(parentPtr->Context(i))!=NULL;++i)
+ {
+ ((CGprsContext*)iTelObject)->ContextInfo(&contextInfo);
+ contextInfo.iStatus = RPacketContext::EStatusInactive;
+ ((CGprsContext*)iTelObject)->SetContextInfo(&contextInfo);
+ // Set Gprs state
+ ((CGprsContext*)iTelObject)->Parent()->SetStatus(RPacketService::EStatusUnattached);
+ iPhoneGlobals->iNotificationStore->CheckNotification(STATIC_CAST(CTelObject*,iTelObject->Owner()), EPacketStatusChanged);
+ iPhoneGlobals->iNotificationStore->CheckNotification(iTelObject, EPacketContextStatusChanged);
+ }
+ }
+
+ // Allow our base class to do its thing and then complete the client request
+ CATCommands::Complete(aError,aSource);
+ iTelObject->ReqCompleted(iReqHandle, aError);
+
+ iState=EATNotInProgress;
+ }
+
+
+