--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/emailuis/nmindicatorplugin/src/nmsendingindicator.cpp Fri May 28 13:56:43 2010 +0300
@@ -0,0 +1,96 @@
+/*
+ * Copyright (c) 2010 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:
+ *
+ */
+#include "nmsendingindicator.h"
+#include <QTimer>
+#include <nmcommon.h>
+
+const int NmSendingStateDelay = 2000; // delay for 'send in progress' indicator
+
+/*!
+ \class NmSendingIndicator
+ \brief Handles sending progress indicator
+*/
+
+/*!
+ Class constructor.
+*/
+NmSendingIndicator::NmSendingIndicator(const QString &indicatorType)
+:HbIndicatorInterface(indicatorType,
+ HbIndicatorInterface::ProgressCategory,
+ HbIndicatorInterface::NoInteraction)
+{
+}
+
+/*!
+ Class destructor.
+*/
+NmSendingIndicator::~NmSendingIndicator()
+{
+}
+
+/*!
+ \fn QVariant HbIndicatorInterface::indicatorData(int role) const = 0
+
+ No texts or icons show by this indicator
+*/
+QVariant NmSendingIndicator::indicatorData(int role) const
+{
+ if (role==MonoDecorationNameRole) {
+ // Must return non-empty to make the indicator visible
+ return " ";
+ }
+
+ return QVariant();
+}
+
+/*!
+ Timer callback for hiding 'send in progress' indicator
+*/
+void NmSendingIndicator::hideSendIndicator()
+{
+ NM_FUNCTION;
+ emit deactivate();
+}
+
+/*!
+ Handles the requests sent from the client
+ \a type is a type of the request.
+ \a parameter is extra parameter from the client. Can be invalid, if not given.
+
+ Should return true, when the request is handled.
+ Default implementation returns false.
+
+ \sa RequestType, HbIndicator
+*/
+bool NmSendingIndicator::handleClientRequest( RequestType type,
+ const QVariant ¶meter)
+{
+ NM_FUNCTION;
+ Q_UNUSED(parameter);
+
+ switch (type) {
+ case RequestActivate:
+ {
+ // Hide the progress state after some delay
+ QTimer::singleShot(NmSendingStateDelay, this, SLOT(hideSendIndicator()));
+ }
+ break;
+ default:
+ break;
+ }
+ return false;
+}