emailuis/nmframeworkadapter/src/nmfwamessagesendingoperation.cpp
changeset 18 578830873419
child 20 ecc8def7944a
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/emailuis/nmframeworkadapter/src/nmfwamessagesendingoperation.cpp	Fri Apr 16 14:51:52 2010 +0300
@@ -0,0 +1,147 @@
+/*
+ * 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 "nmframeworkadapterheaders.h"
+
+/*!
+    \class NmFwaMessageSendingOperation
+    
+    \brief NmFwaMessageSendingOperation is an async operation which creates a
+           new message.
+    
+    NmFwaMessageSendingOperation is an async operation which creates a new
+    message. \sa NmOperation
+ */
+
+/*!
+    Constructor
+    
+    \param message pointer to the message under sent, ownership is transferred to operation
+    \param mailClient Reference to mail client object.
+ */
+NmFwaMessageSendingOperation::NmFwaMessageSendingOperation(
+    NmMessage *message,
+    CFSMailClient &mailClient) :
+        mMessage(message),
+        mMailClient(mailClient),
+        mRequestId(NmNotFoundError)
+{
+}
+
+/*!
+    Destructor
+ */
+NmFwaMessageSendingOperation::~NmFwaMessageSendingOperation()
+{
+    doCancelOperation();
+    delete mMessage;
+}
+
+/*!
+    returns pointer to message, ownership is not transferred
+ */
+const NmMessage *NmFwaMessageSendingOperation::getMessage()
+{
+    return mMessage;
+}
+
+/*!
+    Slot, called after base object construction via timer event, runs the
+    async operation.
+    
+    \sa NmOperation
+ */
+void NmFwaMessageSendingOperation::runAsyncOperation()
+{
+    TInt err (KErrNone);
+    TRAP(err, runAsyncOperationL());
+
+    if (err == KErrNotFound) {
+        completeOperation(NmNotFoundError);
+    }
+    else if (err != KErrNone){
+        completeOperation(NmGeneralError);
+    }
+    // err == KErrNone means everything went well and the operation is 
+    // proceeding
+}
+
+/*!
+    Leaving version of runAsyncOperation
+ */
+void NmFwaMessageSendingOperation::runAsyncOperationL()
+{
+    CFSMailBox *currentMailbox( NULL );
+
+    if (!mMessage) {
+        User::Leave( KErrNotFound );
+    }
+    TFSMailMsgId mailboxId = NmConverter::nmIdToMailMsgId(mMessage->mailboxId());
+    currentMailbox = mMailClient.GetMailBoxByUidL(mailboxId);
+    CleanupStack::PushL(currentMailbox);
+    if (!currentMailbox) {
+        User::Leave( KErrNotFound );
+    }
+
+    CFSMailMessage *msg = CFSMailMessage::NewL(*mMessage); // no leave -> msg != NULL
+    CleanupStack::PushL(msg);
+	
+    mRequestId = currentMailbox->SendMessageL(*msg, *this);
+    CleanupStack::PopAndDestroy(2); // msg, currentMailbox
+}
+
+/*!
+    
+ */
+void NmFwaMessageSendingOperation::doCompleteOperation()
+{
+    mRequestId = NmNotFoundError;
+}
+
+/*!
+    
+ */
+void NmFwaMessageSendingOperation::doCancelOperation()
+{
+    if (mRequestId >= 0) {
+        TRAP_IGNORE(mMailClient.CancelL(mRequestId));
+        mRequestId = NmNotFoundError;
+    }
+}
+    
+/*!
+    Asynchronous request response message.
+    
+    \param aEvent Plugin event description.
+    \param aRequestId Request id of asyncronous operation.
+ */
+void NmFwaMessageSendingOperation::RequestResponseL(TFSProgress aEvent,
+                                                    TInt aRequestId)
+{
+    TFSProgress::TFSProgressStatus status = aEvent.iProgressStatus;
+
+    if (aRequestId == mRequestId) {
+        if (status == TFSProgress::EFSStatus_RequestComplete) {
+            completeOperation(NmNoError);
+        }
+        else if (status == TFSProgress::EFSStatus_RequestCancelled) {
+            completeOperation(NmCancelError);
+        }
+        else {
+            completeOperation(NmGeneralError);
+        }
+    }
+}