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69 lines
2.4 KiB
C++
69 lines
2.4 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
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*
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* The contents of this file are subject to the Netscape Public License
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* Version 1.0 (the "NPL"); you may not use this file except in
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* compliance with the NPL. You may obtain a copy of the NPL at
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* http://www.mozilla.org/NPL/
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*
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* Software distributed under the NPL is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
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* for the specific language governing rights and limitations under the
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* NPL.
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*
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* The Initial Developer of this code under the NPL is Netscape
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* Communications Corporation. Portions created by Netscape are
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* Copyright (C) 1999 Netscape Communications Corporation. All Rights
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* Reserved.
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*/
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#ifndef _NSMSGUTILS_H
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#define _NSMSGUTILS_H
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#include "nsIMsgMessageService.h"
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#include "nsString.h"
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#include "nsIEnumerator.h"
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#include "nsIMsgFolder.h"
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#include "msgCore.h"
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#include "nsCOMPtr.h"
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//These are utility functions that can used throughout the mailnews code
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//Utilities for getting a message service.
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NS_MSG_BASE nsresult GetMessageServiceProgIDForURI(const char *uri, nsString &progID);
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//Use ReleaseMessageServiceFromURI to release the service.
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NS_MSG_BASE nsresult GetMessageServiceFromURI(const char *uri, nsIMsgMessageService **messageService);
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NS_MSG_BASE nsresult ReleaseMessageServiceFromURI(const char *uri, nsIMsgMessageService *messageService);
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//An enumerator for converting nsIMsgHdrs to nsIMessages.
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class NS_MSG_BASE nsMessageFromMsgHdrEnumerator: public nsIEnumerator
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{
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protected:
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nsCOMPtr<nsIEnumerator> mSrcEnumerator;
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nsCOMPtr<nsIMsgFolder> mFolder;
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public:
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NS_DECL_ISUPPORTS
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nsMessageFromMsgHdrEnumerator(nsIEnumerator *srcEnumerator, nsIMsgFolder *folder);
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nsMessageFromMsgHdrEnumerator(){} //Default constructor that does nothing so nsComPtr will work.
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virtual ~nsMessageFromMsgHdrEnumerator();
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NS_IMETHOD First(void);
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NS_IMETHOD Next(void);
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NS_IMETHOD CurrentItem(nsISupports **aItem);
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NS_IMETHOD IsDone(void);
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};
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NS_MSG_BASE nsresult NS_NewMessageFromMsgHdrEnumerator(nsIEnumerator *srcEnumerator,
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nsIMsgFolder *folder,
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nsMessageFromMsgHdrEnumerator **messageEnumerator);
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NS_MSG_BASE nsresult NS_MsgGetPriorityFromString(const char *priority, nsMsgPriority *outPriority);
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NS_MSG_BASE nsresult NS_MsgGetUntranslatedPriorityName (nsMsgPriority p, nsString *outName);
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NS_MSG_BASE nsresult NS_MsgHashIfNecessary(nsCAutoString &name);
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#endif
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