javamanager/javacaptain/extensionplugins/settingslistener/src.s60/cenreplistener.h
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/javamanager/javacaptain/extensionplugins/settingslistener/src.s60/cenreplistener.h Tue Jul 06 14:10:26 2010 +0300
@@ -0,0 +1,94 @@
+/*
+* 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: Class is used for listening changes in various Symbian Central
+* repository keys.
+*
+*/
+
+#ifndef CENREP_LISTENER_H
+#define CENREP_LISTENER_H
+
+#include "javaosheaders.h"
+#include "settingschangeeventsprovidermessages.h"
+
+#include <e32std.h>
+#include <cenrepnotifyhandler.h>
+
+namespace java
+{
+namespace captain
+{
+
+/**
+ * Java Runtime environment Central Repository UID
+ */
+const TUid KCRUidJavaRuntime = { 0x10282DFD };
+
+/**
+ * Indicates classpath for MIDP runtimes. This key value is generated
+ * from the values defined by extension libraries.
+ */
+const TUint32 KJavaRuntimeMIDPClasspath = 0x00000001;
+
+
+class CoreInterface;
+
+OS_NONSHARABLE_CLASS(CenRepListener) :
+public CBase, public MCenRepNotifyHandlerCallback
+{
+public:
+ enum TListenerType {GENERAL_LISTENER = -1};
+
+ static CenRepListener* NewLC(CoreInterface* aCore, TUid aRepoId, TUint32 aKeyId,
+ CCenRepNotifyHandler::TCenRepKeyType aKeyType);
+ static CenRepListener* NewL(CoreInterface* aCore, TUid aRepoId, TUint32 aKeyId,
+ CCenRepNotifyHandler::TCenRepKeyType aKeyType);
+ static CenRepListener* NewLC(CoreInterface* aCore, TUid aRepoId);
+ static CenRepListener* NewL(CoreInterface* aCore, TUid aRepoId);
+
+ virtual ~CenRepListener();
+
+ // MCenRepNotifyHandlerCallback
+ // These handler methods must know what to do in each case, i.e
+ // how to handle the change in each particular key.
+ virtual void HandleNotifyString( TUint32 aKeyId, const TDesC16& aNewValue );
+ virtual void HandleNotifyInt(TUint32 aKeyId, TInt aNewValue);
+ virtual void HandleNotifyReal( TUint32 aId, TReal aNewValue );
+ virtual void HandleNotifyBinary( TUint32 aId, const TDesC8& aNewValue );
+ virtual void HandleNotifyGeneric(TUint32 aKeyId);
+ virtual void HandleNotifyError(TUint32 aKeyId, TInt error,
+ CCenRepNotifyHandler* aHandler);
+protected:
+ CenRepListener();
+
+ void dispatchEvent(const std::string& aEvent,
+ const SettingsChangeEventType_t& aType) const;
+
+private:
+ void ConstructL(CoreInterface* aCore, TUid aRepoId);
+ void ConstructL(CoreInterface* aCore, TUid aRepoId, TUint32 aKeyId,
+ CCenRepNotifyHandler::TCenRepKeyType aKeyType);
+ void Close();
+ TInt mKeyType;
+ CoreInterface* mCore;
+ TUid mRepoId;
+ CCenRepNotifyHandler* mNotifyHandler;
+ CRepository* mCenRepSession;
+};
+
+} // namespace captain
+} // namespace java
+
+#endif // CENREP_LISTENER_H
+