pjs/mailnews/base/util/nsMsgUtils.h

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/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
*
* The contents of this file are subject to the Netscape Public
* License Version 1.1 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.mozilla.org/NPL/
*
* Software distributed under the License is distributed on an "AS
* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
* implied. See the License for the specific language governing
* rights and limitations under the License.
*
* The Original Code is mozilla.org code.
*
* The Initial Developer of the Original Code is Netscape
* Communications Corporation. Portions created by Netscape are
* Copyright (C) 1999 Netscape Communications Corporation. All
* Rights Reserved.
*
* Contributor(s):
*/
#ifndef _NSMSGUTILS_H
#define _NSMSGUTILS_H
#include "nsIURL.h"
#include "nsIMsgMessageService.h"
#include "nsString.h"
#include "nsIEnumerator.h"
#include "nsIMsgFolder.h"
#include "msgCore.h"
#include "nsCOMPtr.h"
//These are utility functions that can used throughout the mailnews code
//Utilities for getting a message service.
NS_MSG_BASE nsresult GetMessageServiceProgIDForURI(const char *uri, nsString &progID);
//Use ReleaseMessageServiceFromURI to release the service.
NS_MSG_BASE nsresult GetMessageServiceFromURI(const char *uri, nsIMsgMessageService **messageService);
NS_MSG_BASE nsresult ReleaseMessageServiceFromURI(const char *uri, nsIMsgMessageService *messageService);
NS_MSG_BASE nsresult CreateStartupUrl(char *uri, nsIURI** aUrl);
//An enumerator for converting nsIMsgHdrs to nsIMessages.
class NS_MSG_BASE nsMessageFromMsgHdrEnumerator: public nsISimpleEnumerator
{
protected:
nsCOMPtr<nsISimpleEnumerator> mSrcEnumerator;
nsCOMPtr<nsIMsgFolder> mFolder;
public:
NS_DECL_ISUPPORTS
nsMessageFromMsgHdrEnumerator(nsISimpleEnumerator *srcEnumerator, nsIMsgFolder *folder);
nsMessageFromMsgHdrEnumerator(){} //Default constructor that does nothing so nsComPtr will work.
virtual ~nsMessageFromMsgHdrEnumerator();
NS_DECL_NSISIMPLEENUMERATOR
};
NS_MSG_BASE nsresult NS_NewMessageFromMsgHdrEnumerator(nsISimpleEnumerator *srcEnumerator,
nsIMsgFolder *folder,
nsMessageFromMsgHdrEnumerator **messageEnumerator);
NS_MSG_BASE nsresult NS_MsgGetPriorityFromString(const char *priority, nsMsgPriority *outPriority);
NS_MSG_BASE nsresult NS_MsgGetUntranslatedPriorityName (nsMsgPriority p, nsString *outName);
NS_MSG_BASE nsresult NS_MsgHashIfNecessary(nsCAutoString &name);
NS_MSG_BASE nsresult NS_MsgCreatePathStringFromFolderURI(const char *folderURI, nsCString& pathString);
#endif