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/*
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* Copyright (c) 2007, 2009 Nokia Corporation and/or its subsidiary(-ies).
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* All rights reserved.
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* This component and the accompanying materials are made available
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* under the terms of "Eclipse Public License v1.0"
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* which accompanies this distribution, and is available
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* at the URL "http://www.eclipse.org/legal/epl-v10.html".
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*
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* Initial Contributors:
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* Nokia Corporation - initial contribution.
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*
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* Contributors:
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*
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* Description: USB UI notes notifier class.
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*
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*/
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// INCLUDE FILES
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#include <eikenv.h> // Eikon environment
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#include <aknnotedialog.h>
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#include <bautils.h> // BAFL utils (for language file)
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#include <StringLoader.h> // Localisation stringloader
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#include <AknMediatorFacade.h> // for cover display support
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#include <usbuinotif.rsg> // Own resources
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#include "usbuinotifotgwarning.h" // Own class definition
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#include "usbuinotifdebug.h" // Debugging macros
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#include "usbuinotifsecondarydisplay.h" // Dialog index for cover UI
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// ================= MEMBER FUNCTIONS =========================================
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// ----------------------------------------------------------------------------
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// CUsbUiNotifOtgWarning::NewL
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// Two-phased constructor.
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// ----------------------------------------------------------------------------
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//
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CUsbUiNotifOtgWarning* CUsbUiNotifOtgWarning::NewL()
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{
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FLOG(_L("[USBUINOTIF]\t CUsbUiNotifOtgWarning::NewL()"));
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CUsbUiNotifOtgWarning* self = new (ELeave) CUsbUiNotifOtgWarning();
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CleanupStack::PushL( self );
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self->ConstructL();
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CleanupStack::Pop( self );
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FLOG(_L("[USBUINOTIF]\t CUsbUiNotifOtgWarning::NewL completed()"));
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return self;
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}
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// ----------------------------------------------------------------------------
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// CUsbUiNotifOtgWarning::CUsbUiNotifOtgWarning
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// C++ default constructor can NOT contain any code, that
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// might leave.
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// ----------------------------------------------------------------------------
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//
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CUsbUiNotifOtgWarning::CUsbUiNotifOtgWarning() :
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iStringIds( KUsbUiNotifOtgGeneralNoteGranularity), iNote( NULL)
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{
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FLOG(_L("[USBUINOTIF]\t CUsbUiNotifOtgWarning::constructor()"));
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}
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// ----------------------------------------------------------------------------
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// Destructor
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// ----------------------------------------------------------------------------
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//
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CUsbUiNotifOtgWarning::~CUsbUiNotifOtgWarning()
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{
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FLOG(_L("[USBUINOTIF]\t CUsbUiNotifOtgWarning::destructor()"));
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//Make sure that the request is completed. Note that inside the destructor,
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//this virtual function call is to local CUsbUiNotifOtgWarning::Cancel,
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//not to any possibly derived class implementation.
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Cancel();
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FLOG(_L("[USBUINOTIF]\t CUsbUiNotifOtgWarning::destructor completed()"));
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}
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void CUsbUiNotifOtgWarning::ConstructL()
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{
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CUSBUINotifierBase::ConstructL();
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iStringIds.AppendL( R_USB_OTG_WARNING_PARTIAL_SUPPORT);
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}
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// ----------------------------------------------------------------------------
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// CUsbUiNotifOtgWarning::RegisterL
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// Register notifier.
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// ----------------------------------------------------------------------------
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//
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CUsbUiNotifOtgWarning::TNotifierInfo CUsbUiNotifOtgWarning::RegisterL()
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{
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FLOG(_L("[USBUINOTIF]\t CUsbUiNotifOtgWarning::RegisterL"));
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iInfo.iUid = KUsbUiNotifOtgWarning;
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iInfo.iChannel = KUsbUiNotifOtgWarning;
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iInfo.iPriority = ENotifierPriorityVHigh;
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FLOG(_L("[USBUINOTIF]\t CUsbUiNotifOtgWarning::RegisterL completed()"));
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return iInfo;
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}
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// ----------------------------------------------------------------------------
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// CUsbUiNotifOtgWarning::Cancel
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// Release all own resources (member variables)
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// ----------------------------------------------------------------------------
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//
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void CUsbUiNotifOtgWarning::Cancel()
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{
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FLOG(_L("[USBUINOTIF]\t CUsbUiNotifOtgWarning::Cancel"));
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if (iNote)
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{
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FLOG(_L("[USBUINOTIF]\t CUsbUiNotifOtgWarning::Cancel - delete iNote"));
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delete iNote;
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iNote = NULL;
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}
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CompleteMessage( KErrNone );
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FLOG(_L("[USBUINOTIF]\t CUsbUiNotifOtgWarning::Cancel() completed"));
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}
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// ----------------------------------------------------------------------------
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// CUsbUiNotifOtgWarning::GetParamsL
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// Mandatory for USB UI Notifiers when using asynchronous launch.
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// This notifier is synchronous so this function is not used.
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// ----------------------------------------------------------------------------
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//
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void CUsbUiNotifOtgWarning::GetParamsL(const TDesC8& aBuffer,
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TInt aReplySlot, const RMessagePtr2& aMessage)
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{
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FLOG(_L("[USBUINOTIF]\t CUsbUiNotifOtgWarning::GetParamsL"));
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if (iNote || iReplySlot != 0 || iNeedToCompleteMessage)
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{
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User::Leave( KErrInUse );
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}
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// Get parameters
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//
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TPckgC<TInt> pckg( iNoteId );
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pckg.Set( aBuffer );
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iNoteId = pckg();
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FTRACE(FPrint(_L("[USBUINOTIF]\t CUsbUiNotifOtgWarning::GetParamsL iNoteId: %d"), iNoteId ));
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if ( iNoteId < 0 || iNoteId >= iStringIds.Count() )
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{
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User::Leave( KErrArgument);
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}
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iMessage = aMessage;
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iNeedToCompleteMessage = ETrue;
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iReplySlot = aReplySlot;
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SetActive();
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iStatus = KRequestPending;
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TRequestStatus* stat = &iStatus;
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User::RequestComplete( stat, KErrNone );
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FLOG(_L("[USBUINOTIF]\t CUsbUiNotifOtgWarning::GetParamsL() completed"));
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}
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// ----------------------------------------------------------------------------
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// CUsbUiNotifOtgWarning::RunL
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// Mandatory for Active Objects. This notifier is synchronous
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// so this function is not used.
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// ----------------------------------------------------------------------------
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//
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void CUsbUiNotifOtgWarning::RunL()
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{
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FLOG(_L("[USBUINOTIF]\t CUsbUiNotifOtgWarning::RunL"));
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// Create confirmation note
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//
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HBufC* str = StringLoader::LoadL( iStringIds[iNoteId] );
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CleanupStack::PushL( str );
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iNote = new (ELeave) CAknWarningNote( ETrue );
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iNote->SetTimeout( CAknNoteDialog::ENoTimeout );
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if (iCoverDisplaySupported)
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{
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iNote->PublishDialogL( iNoteId, KUsbUiNotifOtgWarning );
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}
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TInt t = iNote->ExecuteLD( *str );
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iNote = NULL;
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CleanupStack::PopAndDestroy( str );
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CompleteMessage( KErrNone );
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FLOG(_L("[USBUINOTIF]\t CUsbUiNotifOtgWarning::RunL() completed"));
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}
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// End of File
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