--- a/tstaskmonitor/server/inc/tsfswdatalist.h Wed Jun 23 18:33:40 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,221 +0,0 @@
-/*
-* Copyright (c) 2008 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: Non-closeable app list class
- *
-*/
-
-
-#ifndef TSFSWDATALIST_H
-#define TSFSWDATALIST_H
-
-#include <e32base.h>
-#include <tswindowgroupsobserver.h>
-#include "tsfswentry.h"
-#include "tsdataobserver.h"
-
-class CApaWindowGroupName;
-class CFbsBitmap;
-
-/**
- * Engine's data list.
- */
-NONSHARABLE_CLASS( CTsFswDataList ) : public CTsWindowGroupsObserver
- {
-public:
- /**
- * Two-phased constructor.
- */
- static CTsFswDataList* NewL(MTsResourceManager& resources,
- MTsWindowGroupsMonitor &monitor,
- MHsDataObserver& observer);
-
- /*
- * Destructor
- */
- ~CTsFswDataList();
-
-private:
- /**
- * Constructor.
- */
- CTsFswDataList(MTsResourceManager& resources,
- MTsWindowGroupsMonitor &monitor,
- MHsDataObserver& observer);
-
- /**
- * Performs 2nd phase construction.
- */
- void ConstructL();
-
-public:
- /**
- * Returns a reference to the current content.
- * Also performs sanity checks, e.g. associates application icons
- * when no screenshot has been received.
- * @return ref to content array
- */
- const RTsFswArray& FswDataL();
-
- /**
- * Interface implementation
- * @see MTsWindowGroupsObserver HandleWindowGroupChanged
- */
- void HandleWindowGroupChanged(MTsResourceManager &,
- const TArray<RWsSession::TWindowGroupChainInfo> &);
-
- /**
- * Checks if given uid is on hidden list
- * @param aUid uid to be checked
- * @return ETrue if uid is on hidden list
- */
- TBool IsHiddenUid( TUid uid );
-
- /**
- * Set screenshot
- */
- void SetScreenshotL(const CFbsBitmap* bitmap, UpdatePriority priority, TInt wgId);
-
- /**
- * Removes screenshot
- */
- void RemoveScreenshotL(TInt wgId);
-
-private:
- /**
- * Adds running apps to the list.
- * @param appsList array to add to
- */
- void CollectAppsL(RTsFswArray& appsList,
- const TArray<RWsSession::TWindowGroupChainInfo> &wgList);
-
- /**
- * Called from CollectTasksL for each entry in the task list.
- * @param key entry key
- * @param appUid application uid
- * @param wgName window group name or NULL
- * @param newList list to add to
- */
- void AddEntryL(const TTsEntryKey& key,
- const TUid& appUid,
- CApaWindowGroupName* wgName,
- RTsFswArray& newList );
-
- /**
- * Checks if there is an entry for same app in the content list.
- * If yes then it takes some of the data for the entry that
- * will correspond to the same app in the refreshed content list.
- * @param key new key in content list
- * @return ETrue if app was found
- */
- TBool ConsiderOldDataL( const TTsEntryKey& key );
-
- /**
- * Finds out the application name.
- * @param windowName window group name or NULL
- * @param appUId application uid
- * @param wgId window group id
- * @return application name, ownership transferred to caller
- */
- HBufC* FindAppNameLC(CApaWindowGroupName* windowName,
- const TUid& appUid,
- TInt wgId );
-
-
- /**
- * Fit existing class contained data list into give one.
- * Data is being changed with application type consideration that is based
- * on aConsiderWidgets param.
- * Function removes or add entries into data depend on given list.
- * @param listToFit list with actual data
- */
- void FitDataToList( RTsFswArray& listToFit);
-
- /**
- * Checks if there is an entry for same app in the given list.
- * @param entry entry
- * @param newList ref to list
- * @return ETrue if app was found
- */
- TBool CheckIfExists( const CTsFswEntry& entry,
- const RTsFswArray& newList ) const;
-
- /**
- * Retrieves the bitmap/mask for the icon of the given app.
- * @param appUid application uid
- * @param bitmapArg bitmap ptr, ownership transferred to caller, or NULL
- * @param maskArg mask ptr, ownership transferred to caller, or NULL
- */
- void GetAppIconL(const TUid& appUid,
- CFbsBitmap*& bitmapArg,
- CFbsBitmap*& maskArg);
-
- /**
- * Finds entry in array
- * @param list list to find
- * @param key finding key
- * @return position or KErrNotFound
- */
- TInt FindEntry(const RTsFswArray& list, const TTsEntryKey& key ) const;
-
- /**
- * Establish entry order accridung to aKeyList, all keys MUST be in iData
- * @param keyList reference key list
- * @return ETrue if changes occured
- */
- TBool EstablishOrder(const RArray<TTsEntryKey>& keyList);
-
- /**
- * Gets allowed uids, tries to filter non GUI application
- */
- TBool VerifyApplicationL(TUid);
-
- /**
- * Function generate task key using window group id
- * @param wgId - window group id of running application
- * @param entry key
- */
- TTsEntryKey GenerateKeyL(TInt);
-
- /**
- * Analyse and compress lookup table id needed
- * @param array - lookup table that has to be checked
- *
- */
- void CompressLookupTable(RArray<TUid> &array);
-
- /**
- * Change priority of an item in the lookup table
- * @param array - look up table
- * @param offset - index of an item in the table
- */
- void UpdateLookupTableL(RArray<TUid> &array, TInt offset);
-
-private:
- /**
- * Resource manager. Not own
- */
- MTsResourceManager& mResources;
-
- MHsDataObserver &mObserver;
-
- RTsFswArray mData; // current fsw content, i.e. the task list
-
- // list of hidden uids
- RArray<TUid> mHiddenUids;
-
- // list of allowed uids
- RArray<TUid> mAllowedUids;
- };
-
-#endif //TSFSWDATALIST_H