diff -r 3ab5c078b490 -r c63ee96dbe5f taskswitcher/server/src/tsrunningappmodel.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/taskswitcher/server/src/tsrunningappmodel.cpp	Thu Sep 16 12:11:40 2010 +0100
@@ -0,0 +1,163 @@
+/*
+* Copyright (c) 2009 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:
+*
+*/
+
+#include "tsrunningappmodel.h"
+
+#include <AknDef.h>
+#include <apgwgnam.h>
+#include <apgtask.h>
+
+#include "tsdatalist.h"
+#include "tsmodelobserver.h"
+#include "tsscreenshotprovider.h"
+
+CTsRunningAppModel *CTsRunningAppModel::NewL(MTsResourceManager &resources, MTsWindowGroupsMonitor &monitor)
+{
+    CTsRunningAppModel *self = CTsRunningAppModel::NewLC(resources, monitor);
+    CleanupStack::Pop(self);
+    return self;
+}
+
+CTsRunningAppModel *CTsRunningAppModel::NewLC(MTsResourceManager &resources, MTsWindowGroupsMonitor &monitor)
+{
+    CTsRunningAppModel *self = new (ELeave) CTsRunningAppModel(resources);
+    CleanupStack::PushL(self);
+    self->ConstructL(resources, monitor);
+    return self;
+}
+
+CTsRunningAppModel::~CTsRunningAppModel()
+{
+    delete mDataList;
+    delete mScreenshotProvider;
+}
+    
+CTsRunningAppModel::CTsRunningAppModel(MTsResourceManager &resources) : mResources(resources)
+{
+}
+
+void CTsRunningAppModel::ConstructL(MTsResourceManager &resources, MTsWindowGroupsMonitor &monitor)
+{
+    mDataList = CTsDataList::NewL(resources, monitor, *this);
+    mScreenshotProvider = CTsScreenshotProvider::NewL(*mDataList);
+
+    RArray<RWsSession::TWindowGroupChainInfo> wgList;
+    CleanupClosePushL(wgList);
+    User::LeaveIfError(resources.WsSession().WindowGroupList(0, &wgList));
+    mDataList->HandleWindowGroupChanged(resources, wgList.Array());
+    CleanupStack::PopAndDestroy(&wgList);
+}
+
+// --------------------------------------------------------------------------
+// MHsDataObserver interface implementation
+// --------------------------------------------------------------------------
+//
+void CTsRunningAppModel::DataChanged()
+{
+    if (mObserver) {
+        mObserver->dataChanged(*this);
+    }
+}
+
+// --------------------------------------------------------------------------
+// MTsTaskSettings interface implementation
+// --------------------------------------------------------------------------
+//
+TBool CTsRunningAppModel::isSupported(TInt function) const
+{
+    return mDataList->isSupported(function);
+}
+
+void CTsRunningAppModel::handleDataL(TInt function,RReadStream& dataStream)
+{
+    mDataList->handleDataL(function, dataStream);
+}
+
+// --------------------------------------------------------------------------
+// MTsModel interface implementation
+// --------------------------------------------------------------------------
+//
+TInt CTsRunningAppModel::count() const
+{
+    return mDataList->Data().Count();
+}
+
+void CTsRunningAppModel::setObserver(MTsModelObserver *observer)
+{
+    mObserver = observer;
+}
+
+const TDesC& CTsRunningAppModel::displayNameL(TInt offset) const
+{
+    return mDataList->Data()[offset]->AppName();
+}
+
+TInt CTsRunningAppModel::iconHandleL(TInt offset) const
+{
+    CFbsBitmap *bitmap = mDataList->Data()[offset]->Screenshot();
+    if (!bitmap) {
+        bitmap = mDataList->Data()[offset]->AppIconBitmap();
+    }
+    
+    if (bitmap) {
+        return bitmap->Handle();
+    } else {
+        return KErrNotFound;
+    }
+}
+
+TTime CTsRunningAppModel::timestampL(TInt offset) const
+{
+    return mDataList->Data()[offset]->Timestamp();
+}
+
+TTsModelItemKey CTsRunningAppModel::keyL(TInt offset) const
+{
+    return TTsModelItemKey(mDataList->Data()[offset]->Key().WindowGroupId(), 
+                           reinterpret_cast<TInt>(this));
+}
+
+TBool CTsRunningAppModel::isActiveL(TInt /*offset*/) const
+{    
+    return ETrue;
+}
+
+TBool CTsRunningAppModel::isClosableL(TInt offset) const
+{
+    return mDataList->Data()[offset]->CloseableApp();
+}
+
+TBool CTsRunningAppModel::closeL(TTsModelItemKey key) const
+{
+    TApaTask task(mResources.WsSession());
+    task.SetWgId(key.key());
+    task.EndTask();
+    return ETrue;
+}
+
+TBool CTsRunningAppModel::launchL(TTsModelItemKey key) const 
+{
+    // find uid by wgid from key
+    CApaWindowGroupName *windowGroupName = 
+        CApaWindowGroupName::NewLC(mResources.WsSession(), key.key());
+    TUid uid = windowGroupName->AppUid();
+    CleanupStack::PopAndDestroy(windowGroupName);
+
+    TApaTask task = TApaTaskList(mResources.WsSession()).FindApp(uid);
+    task.BringToForeground();
+    return task.Exists();
+}