--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/activityfw/activitydatabase/hsactivitydbserver/src/activitythumbnailtask.cpp Fri May 14 16:10:06 2010 +0300
@@ -0,0 +1,130 @@
+/*
+* 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 "activitythumbnailtask.h"
+#include "activitycmd.h"
+
+#include <fbs.h>
+
+// -----------------------------------------------------------------------------
+//
+// -----------------------------------------------------------------------------
+//
+CActivityThumbnailTask::CActivityThumbnailTask(MActivityTaskStorage& storage,
+ const RMessage2 msg)
+:
+ mStorage(storage),
+ mMsg(msg)
+{
+ // No implementation required
+}
+
+// -----------------------------------------------------------------------------
+//
+// -----------------------------------------------------------------------------
+//
+CActivityThumbnailTask::~CActivityThumbnailTask()
+{
+ delete mService;
+}
+
+// -----------------------------------------------------------------------------
+//
+// -----------------------------------------------------------------------------
+//
+void CActivityThumbnailTask::ExecuteLD(RFs& session,
+ MActivityTaskStorage& taskStorage,
+ const RMessage2& message)
+{
+ CActivityThumbnailTask *self = new (ELeave)CActivityThumbnailTask(taskStorage,
+ message);
+ CleanupStack::PushL(self);
+ self->ConstructL(session);
+ taskStorage.PushL(self);
+ CleanupStack::Pop(self);
+}
+
+// -----------------------------------------------------------------------------
+//
+// -----------------------------------------------------------------------------
+//
+void CActivityThumbnailTask::ConstructL(RFs& session)
+{
+ TPckgBuf<int> width(0), height(0);
+ RBuf path;
+ RBuf8 mime;
+ CleanupClosePushL(path);
+ CleanupClosePushL(mime);
+ mMsg.ReadL(0, width);
+ mMsg.ReadL(1, height);
+ path.CreateL(mMsg.GetDesLengthL(2));
+ mMsg.ReadL(2, path);
+ mime.CreateL(mMsg.GetDesLengthL(3));
+ mMsg.ReadL(3, mime);
+ if(0 >= width() ||
+ 0 >=height() ||
+ 0 >= path.Length() ||
+ 0 >= mime.Length()
+ ) {
+ User::Leave(KErrCorrupt);
+ }
+
+ mService = CGraphicsSalingHandler::NewL(*this,
+ session,
+ path,
+ mime,
+ TSize(width(), height()),
+ CGraphicsSalingHandler::EKeepAspectRatio);
+
+ CleanupStack::PopAndDestroy(&mime);
+ CleanupStack::PopAndDestroy(&path);
+}
+
+// -----------------------------------------------------------------------------
+//
+// -----------------------------------------------------------------------------
+//
+void CActivityThumbnailTask::ImageReadyCallBack(TInt error,const CFbsBitmap *bitmap)
+{
+ if (KErrNone == error) {
+ mMsg.Write(0, TPckgBuf<int>(const_cast<CFbsBitmap*>(bitmap)->Handle()));
+ mMsg.Write(1, TPckgBuf<void *>(this));
+ mMsg.Complete(error);
+ } else {
+ mMsg.Complete(error);
+ mStorage.Pop(this);
+ delete this;
+ }
+}
+
+// -----------------------------------------------------------------------------
+//
+// -----------------------------------------------------------------------------
+//
+const TDesC8& CActivityThumbnailTask::Data() const
+{
+ return KNullDesC8();
+}
+
+// -----------------------------------------------------------------------------
+//
+// -----------------------------------------------------------------------------
+//
+void CActivityThumbnailTask::BroadcastReceivedL(const RMessage2& )
+{
+}
+