gecko-dev/mailnews/base/util/nsMsgMailNewsUrl.h

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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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* The Original Code is mozilla.org code.
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* The Initial Developer of the Original Code is
* Netscape Communications Corporation.
* Portions created by the Initial Developer are Copyright (C) 1998
* the Initial Developer. All Rights Reserved.
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* Contributor(s):
* Scott MacGregor <mscott@netscape.com>
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* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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#ifndef nsMsgMailNewsUrl_h___
#define nsMsgMailNewsUrl_h___
#include "nscore.h"
#include "nsISupports.h"
#include "nsIUrlListener.h"
#include "nsIUrlListenerManager.h"
#include "nsIMsgWindow.h"
#include "nsIMsgStatusFeedback.h"
#include "nsCOMPtr.h"
#include "nsIMimeHeaders.h"
#include "nsIMsgMailNewsUrl.h"
#include "nsIURL.h"
#include "nsILoadGroup.h"
#include "nsIMsgSearchSession.h"
#include "nsICacheEntryDescriptor.h"
#include "nsICacheSession.h"
#include "nsISupportsArray.h"
///////////////////////////////////////////////////////////////////////////////////
// Okay, I found that all of the mail and news url interfaces needed to support
// several common interfaces (in addition to those provided through nsIURI).
// So I decided to group them all in this implementation so we don't have to
// duplicate the code.
//
//////////////////////////////////////////////////////////////////////////////////
class NS_MSG_BASE nsMsgMailNewsUrl : public nsIMsgMailNewsUrl
{
public:
nsMsgMailNewsUrl();
NS_DECL_ISUPPORTS
NS_DECL_NSIMSGMAILNEWSURL
NS_DECL_NSIURI
NS_DECL_NSIURL
protected:
virtual ~nsMsgMailNewsUrl();
// a helper function I needed from derived urls...
virtual const char * GetUserName() = 0;
nsCOMPtr<nsIURL> m_baseURL;
nsCOMPtr<nsIMsgStatusFeedback> m_statusFeedback;
nsCOMPtr<nsIMsgWindow> m_msgWindow;
nsCOMPtr<nsILoadGroup> m_loadGroup;
nsCOMPtr<nsIMimeHeaders> mMimeHeaders;
nsCOMPtr<nsIMsgSearchSession> m_searchSession;
nsCOMPtr<nsICacheEntryDescriptor> m_memCacheEntry;
nsCOMPtr<nsICacheSession> m_imageCacheSession;
nsCOMPtr<nsISupportsArray> m_cachedMemCacheEntries;
char *m_errorMessage;
PRBool m_runningUrl;
PRBool m_updatingFolder;
PRBool m_addContentToCache;
PRBool m_msgIsInLocalCache;
PRBool m_suppressErrorMsgs;
// the following field is really a bit of a hack to make
// open attachments work. The external applications code sometimes trys to figure out the right
// handler to use by looking at the file extension of the url we are trying to load. Unfortunately,
// the attachment file name really isn't part of the url string....so we'll store it here...and if
// the url we are running is an attachment url, we'll set it here. Then when the helper apps code
// asks us for it, we'll return the right value.
nsCString mAttachmentFileName;
// manager of all of current url listeners....
nsCOMPtr<nsIUrlListenerManager> m_urlListeners;
};
#endif /* nsMsgMailNewsUrl_h___ */