--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/idlefw/plugins/wrtdataplugin/inc/wrtdata.h Wed Sep 01 12:22:09 2010 +0100
@@ -0,0 +1,250 @@
+/*
+* Copyright (c) 2005-2007 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: Plug-in main class
+*
+*/
+
+
+#ifndef WRTDATA_H
+#define WRTDATA_H
+
+// System includes
+#include <liwcommon.h>
+#include <AknsItemID.h>
+
+// User includes
+#include <hscontentpublisher.h>
+#include "wrtdatapluginconst.h"
+
+// Forward declarations
+class MLiwInterface;
+class CLiwServiceHandler;
+class CWrtDataObserver;
+class CWrtDataPlugin;
+class MAiCpsCommandBuffer;
+
+/**
+ * @ingroup group_wrtdataplugin
+ *
+ * Wrt data
+ *
+ * @since S60 5.2
+ */
+NONSHARABLE_CLASS( CWrtData ) : public CBase
+ {
+public:
+
+ /**
+ * Part of the two phased constuction
+ *
+ * @param none
+ * @return none
+ */
+ static CWrtData* NewL( CWrtDataPlugin* aPlugin );
+
+ /*
+ * Destructor
+ */
+ ~CWrtData();
+
+private :
+
+ /**
+ * Default Constructor
+ *
+ */
+ CWrtData();
+
+ /**
+ * Part of the two phased construction
+ *
+ * @param aPlugin reference of the plugin
+ * @return void
+ */
+ void ConstructL(CWrtDataPlugin* aPlugin);
+
+public :
+ // new functions
+
+ /**
+ * Configures the subscriber and data to subscribe.
+ *
+ * @param aConfigurations Information about the subscriber
+ * and the data to subscribe.
+ * @return void
+ */
+ void ConfigureL(RAiSettingsItemArray& aConfigurations);
+
+ /**
+ * Register to CPS for all (add/delete/update/execute) action
+ *
+ * @param none
+ * @return void
+ */
+ void RegisterL();
+
+ /**
+ * Update the publisher status
+ *
+ * @param None
+ * @return void
+ */
+ void UpdatePublisherStatusL();
+
+ /**
+ * Publish initial data for all the items in the widget
+ *
+ * @param aObserver to publish data
+ * @return void
+ */
+ void PublishInitialDataL( MAiContentObserver* aObserver );
+
+ /**
+ * Publish updated data for all the items in the widget
+ *
+ * @param aObserver to publish data
+ * @return void
+ */
+ void PublishDefaultImageL( MAiContentObserver* aObserver );
+
+ /**
+ * Publish the updated data
+ *
+ * @param aObserver to publish data
+ * @param aDataMap data map
+ * @return void
+ */
+ void PublishL( MAiContentObserver* aObserver, CLiwDefaultMap* aDataMap );
+
+ /**
+ * Called by the observer to refresh the changed content
+ *
+ * @param aContentId content Id.
+ * @param aOperation operation (add/delete/update/execute).
+ * @param aDataMap data map.
+ * @return void
+ */
+ void RefreshL( TDesC& aContentId, TDesC& aOperation, CLiwDefaultMap* aDataMap );
+
+ /**
+ * Tigger for execution of a action for a specific content id.
+ *
+ * @param aObjectId object Id.
+ * @param aTrigger name of the trigger.
+ * @return void
+ */
+ void ExecuteActionL(const TDesC& aObjectId, const TDesC& aTrigger);
+
+ /**
+ * Is the pugin is active to publish the data.
+ *
+ * @param None
+ * @return boolean (ETrue/EFalse).
+ */
+ TBool IsPluginActive();
+
+ /**
+ * Notify the status to the publisher
+ *
+ * @param aStatus new status of the publisher
+ * @return void
+ */
+ void NotifyPublisherL(const TDesC8& aStatus);
+
+ /**
+ * Sets property value.
+ *
+ * @since S60 5.2
+ * @param aAny - contains pointer to command buffer.
+ * @param aNameSpace - plugin name space id
+ */
+ void SetCommandBuffer(TAny* aAny, const TDesC8& aNameSpace);
+
+private:
+ // new functions
+
+ /**
+ * Createts the filter map
+ *
+ * @return filter map
+ */
+ CLiwDefaultMap* CreateFilterLC( );
+
+ /**
+ * Execute the command to get the data from CPS
+ *
+ * @param aInFilter input filter for the command
+ * @param aOutDataMap output data map
+ * @param aRegistry type of registry (publisher/cp_data)
+ * @return void
+ */
+ void ExecuteCommandL(CLiwDefaultMap* aInFilter,
+ CLiwDefaultMap* aOutDataMap, const TDesC16& aRegistry );
+
+ /**
+ * Gets the widgent name and uid
+ *
+ * @param aName - widget name
+ * @param aAppUID - widget uid
+ * @return void
+ */
+ void GetWidgetNameAndUidL(TDes& aName, TDes& aAppUID );
+
+ /**
+ * Resolves the Uid from the string
+ *
+ * @param aUidDes - uid in string
+ * @param aUid - uid
+ * @return ETure/EFalse
+ */
+ TBool ResolveUid(const TDesC& aUidDes, TUid& aUid );
+
+ /**
+ * Creates icon from the uid
+ *
+ * @param aHandle - icon handle
+ * @param aMaskHandle - mask handle
+ * @param aAppUid - application uid
+ * @return ETure/EFalse
+ */
+ void CreateIconFromUidL(TInt& aHandle, TInt& aMaskHandle, const TUid& aAppUid );
+
+ /**
+ * Resend the the current plugin status to publisher
+ *
+ * @param aActionsList new list of status for the publisher
+ * @return void
+ */
+ void ReSendNotificationL(CLiwDefaultList* aActionsList);
+
+private :
+ // data
+ TBuf<KHsPublisherNamespaceMaxLength> iPluginId;
+ /** CPS Command Buffer Interface, Not Owned */
+ MAiCpsCommandBuffer* iCpsExecute;
+ /** Subscriber interface, Not owned */
+ MLiwInterface* iInterface;
+ /** Service handler, Not owned */
+ CLiwServiceHandler* iServiceHandler;
+ /** Data Observer to CPS, owned */
+ CWrtDataObserver* iObserver;
+ /** Reference of the wrt data plugin, not owned */
+ CWrtDataPlugin* iPlugin;
+ /** Content id, owned */
+ HBufC* iContentId;
+ /** Widget's UID */
+ TUid iAppUid;
+ };
+
+#endif /*WRTDATA_H*/