javauis/lcdui_akn/lcdui/inc/CMIDQwertyWatch.h
branchRCL_3
changeset 14 04becd199f91
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/javauis/lcdui_akn/lcdui/inc/CMIDQwertyWatch.h	Tue Apr 27 16:30:29 2010 +0300
@@ -0,0 +1,53 @@
+/*
+* Copyright (c) 2003 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:  ?Description
+*
+*/
+
+
+#ifndef CMIDQWERTYWATCH_H
+#define CMIDQWERTYWATCH_H
+
+// basic api using (CActive, CleanupStack ...)
+#include <e32base.h>
+// RProperty iProperty
+#include <e32property.h>
+
+/** An observer of CMIDQwertyWatch */
+class MMIDQwertyObserver
+{
+public:
+    virtual void NewQwertyValueL(TInt aNewValue) = 0;
+};
+
+/**  Active object that tracks changes to the qwerty property */
+NONSHARABLE_CLASS(CMIDQwertyWatch) : public CActive
+{
+    enum {EPriority=0};
+public:
+    static CMIDQwertyWatch* NewL(MMIDQwertyObserver* aObserver);
+    ~CMIDQwertyWatch();
+
+private:
+    CMIDQwertyWatch(MMIDQwertyObserver* aObserver);
+    void ConstructL();
+
+    void RunL();
+    void DoCancel();
+private:
+    RProperty iProperty;
+    MMIDQwertyObserver* iObserver;
+};
+
+#endif // CMIDQWERTYWATCH_H