taskswitcher/contextengine/hgfswserver/client/inc/hgfswclient.h
changeset 4 4d54b72983ae
parent 3 fb3763350a08
child 5 c743ef5928ba
--- a/taskswitcher/contextengine/hgfswserver/client/inc/hgfswclient.h	Fri Jan 22 09:35:14 2010 +0200
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,132 +0,0 @@
-/*
- * ===========================================================================
- *  Name        : hgfswclient.h
- *  Part of     : Huriganes / Fast Swap Server
- *  Description : Client API
- *  Version     : %version: 6 %
- *
- *  Copyright © 2008 Nokia Corporation.
- *  This material, including documentation and any related 
- *  computer programs, is protected by copyright controlled by 
- *  Nokia Corporation. All rights are reserved. Copying, 
- *  including reproducing, storing, adapting or translating, any 
- *  or all of this material requires the prior written consent of 
- *  Nokia Corporation. This material also contains confidential 
- *  information which may not be disclosed to others without the 
- *  prior written consent of Nokia Corporation.
- * ===========================================================================
- */
-
-#ifndef __HGFSWCLIENT_H
-#define __HGFSWCLIENT_H
-
-#include <e32std.h>
-#include "hgfswentry.h"
-
-class MHgFswObserver;
-class CHgFswClientImpl;
-
-/**
- * Client API for the Huriganes Fast Swap Server.
- */    
-NONSHARABLE_CLASS( CHgFswClient ) : public CBase
-    {
-public:
-    /**
-     * Possible values for aType argument of ForegroundAppUid().
-     */
-    enum THgFswFgAppType
-        {
-        /**
-         * Means that even when the foreground app has another app embedded
-         * into it the uid of the container application will be returned.
-         */
-        EUseStandaloneUid,
-        /**
-         * Means that if the foreground app has another app embedded
-         * into it then the returned uid will be the uid of the embedded
-         * app.
-         */
-        EUseEmbeddedUid
-        };
-
-    /**
-     * Creates a new instance.
-     * @capability LocalServices
-     */
-    IMPORT_C static CHgFswClient* NewL();
-    
-    /**
-     * Creates a new instance.
-     * @capability LocalServices
-     */
-    IMPORT_C static CHgFswClient* NewLC();
-    
-    /**
-     * Destructor.
-     */
-    ~CHgFswClient();
-    
-    /**
-     * Queries the fast swap content from the server and
-     * copies it into the given array.
-     * Previous content of the array is removed (by using ResetAndDestroy).
-     * @param   aDst    array to which data is stored
-     * @capability LocalServices
-     */
-    IMPORT_C void GetContentL( RHgFswArray& aDst );
-    
-    /**
-     * Subscribes for continuous notifications about changes in the
-     * fast swap content.
-     * The notifications are generated until CancelSubscribe is called
-     * or the instance is destroyed.
-     * @capability LocalServices
-     */
-    IMPORT_C void Subscribe( MHgFswObserver& aObserver );
-    
-    /**
-     * Cancels the subscription for change notifications.
-     * @capability LocalServices
-     */
-    IMPORT_C void CancelSubscribe();
-    
-    /**
-     * Tries to close the application with the given id.
-     * @capability LocalServices
-     */
-    IMPORT_C void CloseApp( TInt aWgId );
-    
-    /**
-     * Brings the application with the given id into foreground.
-     * @capability LocalServices
-     */
-    IMPORT_C void SwitchToApp( TInt aWgId );
-
-    /**
-     * Returns the uid of the foreground app or KNullUid if something goes wrong.
-     *
-     * Will never return hidden apps, only those which can also be seen in the
-     * array returned by GetContentL.
-     *
-     * However the handling of embedded applications might be different:
-     * (as opposed to GetContentL)
-     * If aType == EUseEmbeddedUid:
-     *   This function will always return the embedded application's uid, unlike
-     *   GetContentL which will always refer to the container app (except for the
-     *   screenshot of course). This means that the returned uid is simply the
-     *   uid belonging to the first (non-hidden, etc.) window group from the window group list.
-     * If aType == EUseStandaloneUid:
-     *   Embedded applications are ignored and the returned uid is the app uid belonging
-     *   to the first parentless window group.
-     */
-    IMPORT_C TUid ForegroundAppUid( THgFswFgAppType aType );
-
-private:
-    CHgFswClient();
-    void ConstructL();
-
-    CHgFswClientImpl* iImpl;
-    };
-
-#endif