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/*******************************************************************************
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* Copyright (c) 2009, 2010 Nokia Corporation and/or its subsidiary(-ies).
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* All rights reserved. This program and the accompanying materials
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* are made available under the terms of the Eclipse Public License v1.0
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* which accompanies this distribution, and is available at
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* http://www.eclipse.org/legal/epl-v10.html
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*
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* Contributors:
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* Nokia Corporation - initial implementation
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*******************************************************************************/
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#include <w32std.h>
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#include <apgtask.h>
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#include <hbdevicenotificationdialogsymbian.h>
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#include <hbsymbianvariant.h>
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#include "CSoftNotification.h"
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_LIT(KMidletId, "MidletId");
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_LIT(KNotificationId, "NotificationId");
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_LIT(KIndicatorTypeJavaSoftNote,"com.nokia.javasoftnotification.indicatorplugin/1.0_%u_%i");
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const TInt KIndicatorTypeStringLength = 250;
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const TInt KMidletUidLength = 50;
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// Event id when user accepted notification
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const TInt KEventNoteAccepted = 1;
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// ============================ MEMBER FUNCTIONS ===============================
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// -----------------------------------------------------------------------------
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// CSoftNotification::NewLC
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// Static constructor
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// -----------------------------------------------------------------------------
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//
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CSoftNotification* CSoftNotification::NewL(TInt aAppId, TInt aNotificationId)
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{
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CSoftNotification* self = new (ELeave) CSoftNotification(aAppId,
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aNotificationId);
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CleanupStack::PushL(self);
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self->ConstructL();
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CleanupStack::Pop(self);
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return self;
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}
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// -----------------------------------------------------------------------------
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// CSoftNotification::CSoftNotification
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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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CSoftNotification::CSoftNotification(TInt aAppId, TInt aNotificationId) :
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iNotificationId(aNotificationId)
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{
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iMidletId = TUid::Uid(aAppId);
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}
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// -----------------------------------------------------------------------------
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// CSoftNotification::ConstructL
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// Symbian 2nd phase constructor can leave.
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// -----------------------------------------------------------------------------
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//
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void CSoftNotification::ConstructL()
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{
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iIndicator = CHbIndicatorSymbian::NewL();
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iIndicator->SetObserver(this);
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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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CSoftNotification::~CSoftNotification()
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{
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if (iPrimaryText)
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{
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delete iPrimaryText;
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}
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if (iSecondaryText)
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{
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delete iSecondaryText;
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}
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if (iImagePath)
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{
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delete iImagePath;
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}
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if (iIndicator)
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{
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delete iIndicator;
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}
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if (iPeer)
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{
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iJniEnv->DeleteWeakGlobalRef((jweak)iPeer);
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}
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iPrimaryText = NULL;
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iSecondaryText = NULL;
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iImagePath = NULL;
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iIndicator = NULL;
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iPeer = NULL;
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iMethodId = NULL;
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}
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// -----------------------------------------------------------------------------
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// CSoftNotification::ShowSoftNotificationL
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// Displays a soft notification
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// -----------------------------------------------------------------------------
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//
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bool CSoftNotification::ShowSoftNotificationL()
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{
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CHbDeviceNotificationDialogSymbian* dialog =
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CHbDeviceNotificationDialogSymbian::NewL();
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CleanupStack::PushL(dialog);
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if(iPrimaryText != NULL)
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{
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dialog->SetTitleL(iPrimaryText->Des());
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}
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if(iSecondaryText != NULL)
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{
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dialog->SetTextL(iSecondaryText->Des());
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}
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if (iImagePath != NULL)
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{
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dialog->SetIconNameL(iImagePath->Des());
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}
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dialog->ShowL();
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CHbSymbianVariant* varValues = NotificationParamsL();
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CleanupStack::PushL(varValues);
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TBuf<KIndicatorTypeStringLength> indicatorType;
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indicatorType.Format(KIndicatorTypeJavaSoftNote, iMidletId, iNotificationId);
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bool indStatus = iIndicator->Activate(indicatorType, varValues);
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CleanupStack::PopAndDestroy(varValues);
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CleanupStack::PopAndDestroy(dialog);
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return indStatus;
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}
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// -----------------------------------------------------------------------------
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// CSoftNotification::RemoveSoftNotificationL
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// Cancels and removes the soft notification
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// -----------------------------------------------------------------------------
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//
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void CSoftNotification::RemoveSoftNotificationL()
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{
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TBuf<KIndicatorTypeStringLength> type;
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type.Format(KIndicatorTypeJavaSoftNote, iMidletId, iNotificationId);
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iIndicator->Deactivate(type);
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}
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// -----------------------------------------------------------------------------
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// CSoftNotification::SetTextL
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// Sets a text for a soft notification
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// -----------------------------------------------------------------------------
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//
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void CSoftNotification::SetTextL(const TDesC& aPrimaryText, const TDesC& aSecondaryText)
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{
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HBufC* txt = aPrimaryText.AllocL();
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delete iPrimaryText;
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iPrimaryText = txt;
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txt = aSecondaryText.AllocL();
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delete iSecondaryText;
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iSecondaryText = txt;
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}
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// -----------------------------------------------------------------------------
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// CSoftNotification::SetImagePathL
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// Sets a text for a soft notification
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// -----------------------------------------------------------------------------
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//
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void CSoftNotification::SetImagePathL(const TDesC& aImagePath)
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{
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HBufC* txt = aImagePath.AllocL();
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delete iImagePath;
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iImagePath = txt;
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}
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// -----------------------------------------------------------------------------
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// CSoftNotification::Id
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// Notification Id
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// -----------------------------------------------------------------------------
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//
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TInt CSoftNotification::Id()
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{
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return iNotificationId;
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}
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// -----------------------------------------------------------------------------
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// CSoftNotification::SetPeerObserverL
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// -----------------------------------------------------------------------------
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//
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void CSoftNotification::SetPeerObserver(jobject aPeer, jmethodID aMethodId,
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JNIEnv* aJniEnv)
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{
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iJniEnv = aJniEnv;
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iPeer = aPeer;
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iMethodId = aMethodId;
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}
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// -----------------------------------------------------------------------------
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// CSoftNotification::IndicatorUserActivated
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// Dynamic soft notification was accepted by user.
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// -----------------------------------------------------------------------------
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//
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void CSoftNotification::IndicatorUserActivated(const TDesC& /*aType*/,
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CHbSymbianVariantMap &aData)
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{
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TInt notificationId = *reinterpret_cast<const TInt*>(aData.Get(KNotificationId)->Data());
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TUid midletId(TUid::Uid(*reinterpret_cast<const TUint*>(aData.Get(KMidletId)->Data())));
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if (iPeer && iMidletId == midletId &&
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iNotificationId == notificationId )
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{
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// Can't attempt callback if JVM is processing an exception. Event is
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// possibly lost by Java listener.
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if (iJniEnv->ExceptionCheck() == JNI_TRUE)
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{
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return;
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}
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if (iMethodId)
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{
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iJniEnv->CallVoidMethod(iPeer, iMethodId, KEventNoteAccepted);
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}
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}
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}
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// -----------------------------------------------------------------------------
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// CSoftNotification::FillNotificationParams
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// -----------------------------------------------------------------------------
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//
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CHbSymbianVariant* CSoftNotification::NotificationParamsL()
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{
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//only five parameter, so creat the array
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//for five parameters to fit and append them
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CDesC16ArrayFlat* array = new CDesC16ArrayFlat(5);
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CleanupStack::PushL(array);
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TBuf<KMidletUidLength> midletId;
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_LIT(MidletId,"%u");
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midletId.Format(MidletId,iMidletId);
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array->AppendL(midletId);
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array->AppendL(reinterpret_cast<TDesC16&>(iNotificationId));
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if(iPrimaryText != NULL)
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{
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array->AppendL(iPrimaryText->Des());
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}
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else
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{
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array->AppendL(KNullDesC);
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}
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if(iSecondaryText != NULL)
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{
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array->AppendL(iSecondaryText->Des());
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}
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else
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{
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array->AppendL(KNullDesC);
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}
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if (iImagePath != NULL)
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{
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array->AppendL(iImagePath->Des());
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}
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else
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{
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array->AppendL(KNullDesC);
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}
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MDesCArray* marray = static_cast<MDesCArray*>(array);
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CHbSymbianVariant* varValues = CHbSymbianVariant::NewL( marray, CHbSymbianVariant::EDesArray);
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CleanupStack::PopAndDestroy(array);
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return varValues;
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}
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