--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/phoneapp/phoneuistates/src/cphoneconferenceandsingleandwaiting.cpp Mon Jan 18 20:18:27 2010 +0200
@@ -0,0 +1,541 @@
+/*
+* Copyright (c) 2005-2008 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 CPhoneConferenceAndSingleAndWaiting class.
+*
+*/
+
+
+// INCLUDES
+#include <StringLoader.h>
+#include <cpephonemodelif.h>
+#include "cphoneconferenceandsingleandwaiting.h"
+#include "mphonestatemachine.h"
+#include "phoneviewcommanddefinitions.h"
+#include "tphonecmdparamcallheaderdata.h"
+#include "phonestatedefinitionsgsm.h"
+#include "phonelogger.h"
+#include "tphonecmdparamboolean.h"
+#include "tphonecmdparaminteger.h"
+#include "tphonecmdparamcallstatedata.h"
+#include "cphonemainresourceresolver.h"
+#include "phonerssbase.h"
+#include "tphonecmdparamglobalnote.h"
+#include "phoneui.hrh"
+#include "mphonestorage.h"
+#include "cphonecenrepproxy.h"
+#include <TelephonyVariant.hrh>
+
+// ================= MEMBER FUNCTIONS =======================
+
+// C++ default constructor can NOT contain any code, that
+// might leave.
+//
+CPhoneConferenceAndSingleAndWaiting::CPhoneConferenceAndSingleAndWaiting(
+ MPhoneStateMachine* aStateMachine,
+ MPhoneViewCommandHandle* aViewCommandHandle,
+ MPhoneCustomization* aPhoneCustomization ) :
+ CPhoneConferenceAndSingle( aStateMachine, aViewCommandHandle, aPhoneCustomization )
+ {
+ }
+
+// -----------------------------------------------------------
+// CPhoneConferenceAndSingleAndWaiting::~CPhoneConferenceAndSingleAndWaiting()
+// Destructor
+// (other items were commented in a header).
+// -----------------------------------------------------------
+//
+CPhoneConferenceAndSingleAndWaiting::~CPhoneConferenceAndSingleAndWaiting()
+ {
+ // Reset flag
+ if ( iViewCommandHandle )
+ {
+ TPhoneCmdParamBoolean dtmfSendFlag;
+ dtmfSendFlag.SetBoolean( EFalse );
+ iViewCommandHandle->ExecuteCommandL( EPhoneViewSetDtmfOptionsFlag,
+ &dtmfSendFlag );
+ }
+ }
+
+// -----------------------------------------------------------
+// CPhoneConferenceAndSingleAndWaiting::ConstructL()
+// Constructor
+// (other items were commented in a header).
+// -----------------------------------------------------------
+//
+void CPhoneConferenceAndSingleAndWaiting::ConstructL()
+ {
+ CPhoneConferenceAndSingle::ConstructL();
+ }
+
+// -----------------------------------------------------------
+// CPhoneConferenceAndSingleAndWaiting::NewL()
+// Constructor
+// (other items were commented in a header).
+// -----------------------------------------------------------
+//
+CPhoneConferenceAndSingleAndWaiting* CPhoneConferenceAndSingleAndWaiting::NewL(
+ MPhoneStateMachine* aStateMachine,
+ MPhoneViewCommandHandle* aViewCommandHandle,
+ MPhoneCustomization* aPhoneCustomization )
+ {
+ CPhoneConferenceAndSingleAndWaiting* self = new( ELeave ) CPhoneConferenceAndSingleAndWaiting(
+ aStateMachine, aViewCommandHandle, aPhoneCustomization );
+
+ CleanupStack::PushL( self );
+ self->ConstructL();
+ CleanupStack::Pop( self );
+
+ return self;
+ }
+
+// -----------------------------------------------------------
+// CPhoneConferenceAndSingleAndWaiting::HandlePhoneEngineMessageL
+// -----------------------------------------------------------
+//
+void CPhoneConferenceAndSingleAndWaiting::HandlePhoneEngineMessageL(
+ const TInt aMessage,
+ TInt aCallId )
+ {
+ __LOGMETHODSTARTEND(EPhoneControl, "CPhoneConferenceAndSingleAndWaiting::HandlePhoneEngineMessageL()");
+ switch ( aMessage )
+ {
+ case MEngineMonitor::EPEMessageAddedConferenceMember:
+ HandleAddedConferenceMemberL( aCallId );
+ break;
+
+ case MEngineMonitor::EPEMessageIdle:
+ HandleIdleL( aCallId );
+ break;
+
+ default:
+ CPhoneConferenceAndSingle::HandlePhoneEngineMessageL( aMessage,
+ aCallId );
+ break;
+ }
+ }
+
+// -----------------------------------------------------------
+// CPhoneConferenceAndSingleAndWaiting::OpenMenuBarL
+// -----------------------------------------------------------
+//
+void CPhoneConferenceAndSingleAndWaiting::OpenMenuBarL()
+ {
+ __LOGMETHODSTARTEND( EPhoneUIStates,
+ "CPhoneConferenceAndSingleAndWaiting::OpenMenuBarL()");
+ TInt resourceId = NULL;
+
+ // Set specific flag to view so that DTMF menu item available
+ TPhoneCmdParamBoolean dtmfSendFlag;
+ dtmfSendFlag.SetBoolean( ETrue );
+ iViewCommandHandle->ExecuteCommandL( EPhoneViewSetDtmfOptionsFlag,
+ &dtmfSendFlag );
+
+
+ TPhoneCmdParamCallStateData callStateData;
+ callStateData.SetCallState( EPEStateHeld );
+ iViewCommandHandle->HandleCommandL( EPhoneViewGetCallIdByState,
+ &callStateData );
+ if( callStateData.CallId() == KConferenceCallId )
+ {
+ // Conference call is on hold and single is active
+ if ( IsNumberEntryVisibleL() )
+ {
+ resourceId = EPhoneCallActiveHeldConfAndWaitingMenubarWithNumberEntry;
+ }
+ else if ( IsConferenceBubbleInSelectionMode() )
+ {
+ resourceId = EPhoneConfCallParticipantsDropMenubar;
+ }
+ else
+ {
+ resourceId = EPhoneCallActiveHeldConfAndWaitingMenubar;
+ }
+ }
+ else if( callStateData.CallId() >= 0 )
+ {
+ // Single call is on hold and conference is active
+ if ( IsNumberEntryVisibleL() )
+ {
+ resourceId = EPhoneConfCallActiveHeldAndWaitingMenubarWithNumberEntry;
+ }
+ else if ( IsConferenceBubbleInSelectionMode() )
+ {
+ resourceId = EPhoneConfCallParticipantsDropMenubar;
+ }
+ else
+ {
+ resourceId = EPhoneConfCallActiveHeldAndWaitingMenubar;
+ }
+ }
+ else
+ {
+ return; // negative call id, don't do anything
+ }
+
+ TPhoneCmdParamInteger integerParam;
+ integerParam.SetInteger(
+ CPhoneMainResourceResolver::Instance()->
+ ResolveResourceID( resourceId ) );
+ iViewCommandHandle->ExecuteCommandL( EPhoneViewMenuBarOpen,
+ &integerParam );
+ }
+
+// -----------------------------------------------------------
+// CPhoneConferenceAndSingleAndWaiting::HandleIdleL
+// -----------------------------------------------------------
+//
+void CPhoneConferenceAndSingleAndWaiting::HandleIdleL( TInt aCallId )
+ {
+ __LOGMETHODSTARTEND( EPhoneUIStates,
+ "CPhoneConferenceAndSingleAndWaiting::HandleIdleL()");
+
+ // Effect is shown when dialer exist.
+ TBool effectStarted ( EFalse );
+ if ( !NeedToSendToBackgroundL() )
+ {
+ BeginTransEffectLC( ENumberEntryOpen );
+ effectStarted = ETrue;
+ }
+
+ BeginUiUpdateLC();
+ // Set touch controls
+ SetTouchPaneButtonEnabled( EPhoneCallComingCmdAnswer );
+ SetTouchPaneButtons( EPhoneWaitingCallButtons );
+
+
+ TPhoneCmdParamBoolean conferenceExistsForCallId;
+ iViewCommandHandle->ExecuteCommandL( EPhoneViewGetCallExistsInConference,
+ aCallId, &conferenceExistsForCallId );
+
+ if( conferenceExistsForCallId.Boolean() )
+ {
+ // Remove conference member from conference bubble
+ iViewCommandHandle->ExecuteCommandL( EPhoneViewRemoveFromConference,
+ aCallId );
+ }
+ else
+ {
+ // Remove call
+ iViewCommandHandle->ExecuteCommandL( EPhoneViewRemoveCallHeader, aCallId );
+
+ TPhoneCmdParamBoolean conferenceBubbleExists;
+ iViewCommandHandle->ExecuteCommandL( EPhoneViewGetIsConference,
+ &conferenceBubbleExists );
+ if( !conferenceBubbleExists.Boolean() )
+ {
+ // Idle message came for conference member.
+ MakeTransitionAccordingToActiveCallsL();
+ }
+ else
+ {
+ TPhoneCmdParamCallStateData callStateData;
+ callStateData.SetCallState( EPEStateRinging );
+ iViewCommandHandle->HandleCommandL( EPhoneViewGetCallIdByState,
+ &callStateData );
+ if( callStateData.CallId() >= 0 )
+ {
+ // We have Conference and Waiting calls left
+ MakeStateTransitionToConferenceAndWaitingL( aCallId );
+ }
+ else
+ {
+ // We have Conference and Single calls left
+ MakeStateTransitionToConferenceAndSingleL( aCallId );
+ }
+ }
+ }
+ EndUiUpdate();
+ if ( effectStarted )
+ {
+ EndTransEffect();
+ }
+ }
+
+// -----------------------------------------------------------
+// CPhoneConferenceAndSingleAndWaiting::HandleAddedConferenceMemberL
+// -----------------------------------------------------------
+//
+void CPhoneConferenceAndSingleAndWaiting::HandleAddedConferenceMemberL( TInt aCallId )
+ {
+ __LOGMETHODSTARTEND( EPhoneUIStates, "CPhoneConferenceAndSingleAndWaiting::HandleAddedConferenceMemberL");
+ // Update conference bubble
+ iViewCommandHandle->ExecuteCommandL( EPhoneViewAddToConference );
+
+ UpdateConferenceSecurityStatusL( aCallId );
+
+ MakeStateTransitionToConferenceAndWaitingL( KConferenceCallId );
+ }
+
+// -----------------------------------------------------------
+// CPhoneConferenceAndSingleAndWaiting::MakeStateTransitionToConferenceAndWaitingL
+// -----------------------------------------------------------
+//
+void CPhoneConferenceAndSingleAndWaiting::MakeStateTransitionToConferenceAndWaitingL( TInt /*aCallId*/ )
+ {
+ __LOGMETHODSTARTEND( EPhoneUIStates,
+ "CPhoneConferenceAndSingleAndWaiting::MakeStateTransitionToConferenceAndWaitingL()");
+ if ( !IsNumberEntryUsedL() )
+ {
+ // Close menu bar, if number entry isnt open.
+ iViewCommandHandle->ExecuteCommandL( EPhoneViewMenuBarClose );
+ }
+
+ SetTouchPaneButtons( EPhoneWaitingCallButtons );
+ SetTouchPaneButtonEnabled( EPhoneCallComingCmdAnswer );
+
+ // Check if HW Keys or Call UI should be disabled
+ CheckDisableHWKeysAndCallUIL();
+
+ // Go to Conference And Waiting state
+ UpdateCbaL( EPhoneCallHandlingCallWaitingCBA );
+ iStateMachine->ChangeState( EPhoneStateConferenceAndWaiting );
+ }
+
+// -----------------------------------------------------------
+// CPhoneConferenceAndSingleAndWaiting::MakeStateTransitionToConferenceAndSingleL
+// -----------------------------------------------------------
+//
+void CPhoneConferenceAndSingleAndWaiting::MakeStateTransitionToConferenceAndSingleL( TInt /*aCallId*/ )
+ {
+ __LOGMETHODSTARTEND( EPhoneUIStates,
+ "CPhoneConferenceAndSingleAndWaiting::MakeStateTransitionToConferenceAndSingleL()");
+
+ if( /*FeatureManager::FeatureSupported( KFeatureIdFfTouchUnlockStroke )
+ */ 1 && iStateMachine->PhoneStorage()->IsScreenLocked() )
+ {
+ EnableCallUIL();
+ }
+
+ // Reset blocked keys list
+ iStateMachine->PhoneStorage()->ResetBlockedKeysList();
+
+ if ( !IsNumberEntryUsedL() )
+ {
+ // Close menu bar, if number entry isnt open.
+ iViewCommandHandle->ExecuteCommandL( EPhoneViewMenuBarClose );
+ }
+
+ if ( IsNumberEntryUsedL() )
+ {
+ if ( NeedToSendToBackgroundL() )
+ {
+ // Return phone to the background if send to background is needed.
+ iViewCommandHandle->ExecuteCommandL( EPhoneViewSendToBackground );
+
+ iViewCommandHandle->ExecuteCommandL( EPhoneViewSetControlAndVisibility );
+
+ UpdateCbaL( EPhoneCallHandlingInCallCBA );
+ }
+ else
+ {
+ // Show the number entry if it exists
+ SetNumberEntryVisibilityL(ETrue);
+ }
+ }
+ else
+ {
+ UpdateCbaL( EPhoneCallHandlingNewCallSwapCBA );
+ // If numberentry is not open just check NeedToSendToBackgroundL and
+ // sendbackround if needed.
+ if ( NeedToSendToBackgroundL() )
+ {
+ // Return phone to the background if send to background is needed.
+ iViewCommandHandle->ExecuteCommandL( EPhoneViewSendToBackground );
+ }
+ }
+
+ SetTouchPaneButtons( EPhoneConferenceAndSingleButtons );
+ SetTouchPaneButtonEnabled( EPhoneCallComingCmdAnswer );
+ SetTouchPaneButtonDisabled( EPhoneInCallCmdPrivate );
+ // Go to conference and single state
+ // CBA updates in above if-else conditions
+ iStateMachine->ChangeState( EPhoneStateConferenceAndSingle );
+ }
+
+// -----------------------------------------------------------
+// CPhoneConferenceAndSingleAndWaiting::HandleConferenceIdleL
+// -----------------------------------------------------------
+//
+void CPhoneConferenceAndSingleAndWaiting::HandleConferenceIdleL()
+ {
+ __LOGMETHODSTARTEND( EPhoneUIStates,
+ "CPhoneConferenceAndSingleAndWaiting::HandleConferenceIdleL()");
+
+ BeginUiUpdateLC();
+
+ iViewCommandHandle->ExecuteCommandL( EPhoneViewRemoveConferenceBubble );
+
+ // Close menu bar, if it is displayed
+ iViewCommandHandle->ExecuteCommandL( EPhoneViewMenuBarClose );
+
+ // Remove any phone dialogs if they are displayed
+ iViewCommandHandle->ExecuteCommandL( EPhoneViewRemovePhoneDialogs );
+
+ MakeTransitionAccordingToActiveCallsL();
+
+ EndUiUpdate();
+ }
+
+// --------------------------------------------------------------
+// CPhoneConferenceAndSingleAndWaiting::HandleKeyMessageL
+// --------------------------------------------------------------
+//
+void CPhoneConferenceAndSingleAndWaiting::HandleKeyMessageL(
+ TPhoneKeyEventMessages aMessage,
+ TKeyCode aCode )
+ {
+ __LOGMETHODSTARTEND( EPhoneUIStates,
+ "CPhoneConferenceAndSingleAndWaiting::HandleKeyMessageL()");
+ switch ( aCode )
+ {
+ // send-key
+ case EKeyYes:
+ if( IsNumberEntryVisibleL() )
+ {
+ CallFromNumberEntryL();
+ }
+ else
+ {
+ // Not allowed to answer
+ SendGlobalWarningNoteL(
+ EPhoneNoteTextCallNotAllowed );
+ }
+ break;
+
+ default:
+ // do base operation
+ CPhoneConferenceAndSingle::HandleKeyMessageL( aMessage, aCode );
+ break;
+ }
+ }
+
+// -----------------------------------------------------------
+// CPhoneConferenceAndSingleAndWaiting::HandleKeyEventL
+// -----------------------------------------------------------
+//
+void CPhoneConferenceAndSingleAndWaiting::HandleKeyEventL(
+ const TKeyEvent& aKeyEvent,
+ TEventCode aEventCode )
+ {
+ if( EKeyDeviceF == aKeyEvent.iCode )
+ {
+ __PHONELOG( EBasic, EPhoneUIStates,
+ "CPhoneConferenceAndSingleAndWaiting::HandleKeyMessageL-deviceF" );
+ HandleHoldSwitchL();
+ }
+ }
+
+// -----------------------------------------------------------
+// CPhoneConferenceAndSingleAndWaiting::UpdateInCallCbaL
+// -----------------------------------------------------------
+//
+void CPhoneConferenceAndSingleAndWaiting::UpdateInCallCbaL()
+ {
+ __LOGMETHODSTARTEND(EPhoneControl, "CPhoneConferenceAndSingleAndWaiting::UpdateInCallCbaL() ");
+
+ UpdateCbaL ( EPhoneCallHandlingCallWaitingCBA );
+ }
+
+// -----------------------------------------------------------
+// CPhoneConferenceAndSingleAndWaiting::MakeTransitionAccordingToActiveCallsL
+// -----------------------------------------------------------
+//
+void CPhoneConferenceAndSingleAndWaiting::MakeTransitionAccordingToActiveCallsL()
+ {
+ TPhoneCmdParamInteger activeCallCount;
+ iViewCommandHandle->ExecuteCommandL(
+ EPhoneViewGetCountOfActiveCalls, &activeCallCount );
+
+ switch( activeCallCount.Integer() )
+ {
+ case ENoActiveCalls: // Go to incoming state
+ {
+ // Get Waiting call's Call Id
+ TPhoneCmdParamCallStateData callStateData;
+ callStateData.SetCallState( EPEStateRinging );
+ iViewCommandHandle->HandleCommandL( EPhoneViewGetCallIdByState,
+ &callStateData );
+
+ if ( callStateData.CallId() != KErrNotFound )
+ {
+ // Display ringing bubble
+ TPhoneCmdParamCallHeaderData callHeaderParam;
+ callHeaderParam.SetCallState( EPEStateRinging );
+
+ SetCallHeaderTextsForCallComingInL( callStateData.CallId(), EFalse, &callHeaderParam );
+
+ iViewCommandHandle->ExecuteCommandL( EPhoneViewUpdateBubble,
+ callStateData.CallId(),
+ &callHeaderParam );
+
+ // Capture keys when there is an incoming call
+ CaptureKeysDuringCallNotificationL( ETrue );
+
+ // Go to Incoming state
+ iCbaManager->UpdateIncomingCbaL( callStateData.CallId() );
+
+ // Check if HW Keys or Call UI should be disabled
+ CheckDisableHWKeysAndCallUIL();
+
+ SetTouchPaneButtons( EPhoneIncomingCallButtons );
+ UpdateSilenceButtonDimming();
+ SetTouchPaneButtonEnabled( EPhoneCallComingCmdAnswer );
+ SetRingingTonePlaybackL( callStateData.CallId() );
+ SetToolbarDimming( ETrue );
+ iStateMachine->ChangeState( EPhoneStateIncoming );
+ }
+ else
+ {
+ SetDefaultFlagsL();
+ UpdateCbaL( EPhoneEmptyCBA );
+ iStateMachine->ChangeState( EPhoneStateIdle );
+ }
+ }
+ break;
+ case EOneActiveCall:
+ {
+ // Go to Single And Waiting state
+ UpdateCbaL( EPhoneCallHandlingCallWaitingCBA );
+ SetTouchPaneButtons( EPhoneWaitingCallButtons );
+ SetTouchPaneButtonEnabled( EPhoneCallComingCmdAnswer );
+
+ // Check if HW Keys or Call UI should be disabled
+ CheckDisableHWKeysAndCallUIL();
+
+ iStateMachine->ChangeState( EPhoneStateWaitingInSingle );
+ }
+ break;
+ case ETwoActiveCalls:
+ {
+ // Go to Two Singles And Waiting state
+ UpdateCbaL( EPhoneCallHandlingCallWaitingCBA );
+
+ // Check if HW Keys or Call UI should be disabled
+ CheckDisableHWKeysAndCallUIL();
+
+ SetTouchPaneButtons( EPhoneWaitingCallButtons );
+ iStateMachine->ChangeState( EPhoneStateTwoSinglesAndWaiting );
+ }
+ break;
+ default:
+ // Too many active calls to handle reliable state change now.
+ // Waiting for all conference member idles
+ // This case may happen when 'End all calls' because conferenceIdle may
+ // come earlier than idle for conference member
+ break;
+ }
+
+ }
+
+// End of File