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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#ifndef __nsNntpIncomingServer_h
#define __nsNntpIncomingServer_h
#include "nsINntpIncomingServer.h"
#include "nsIUrlListener.h"
#include "nscore.h"
#include "nsMsgIncomingServer.h"
#include "prmem.h"
#include "plstr.h"
#include "prprf.h"
#include "nsIMsgWindow.h"
#include "nsISubscribableServer.h"
#include "nsITimer.h"
#include "nsIFile.h"
#include "nsITreeView.h"
#include "nsITreeSelection.h"
#include "nsIAtom.h"
#include "nsCOMArray.h"
#include "nsNntpMockChannel.h"
#include "nsAutoPtr.h"
class nsINntpUrl;
class nsIMsgMailNewsUrl;
/* get some implementation from nsMsgIncomingServer */
class nsNntpIncomingServer : public nsMsgIncomingServer,
public nsINntpIncomingServer,
public nsIUrlListener,
public nsISubscribableServer,
public nsITreeView
{
public:
NS_DECL_ISUPPORTS_INHERITED
NS_DECL_NSINNTPINCOMINGSERVER
NS_DECL_NSIURLLISTENER
NS_DECL_NSISUBSCRIBABLESERVER
NS_DECL_NSITREEVIEW
nsNntpIncomingServer();
NS_IMETHOD GetLocalStoreType(nsACString& type) override;
NS_IMETHOD GetLocalDatabaseType(nsACString& type) override;
NS_IMETHOD CloseCachedConnections() override;
NS_IMETHOD PerformBiff(nsIMsgWindow *aMsgWindow) override;
NS_IMETHOD PerformExpand(nsIMsgWindow *aMsgWindow) override;
NS_IMETHOD OnUserOrHostNameChanged(const nsACString& oldName,
const nsACString& newName,
bool hostnameChanged) override;
// for nsMsgLineBuffer
virtual nsresult HandleLine(const char *line, uint32_t line_size);
// override to clear all passwords associated with server
NS_IMETHODIMP ForgetPassword() override;
NS_IMETHOD GetCanSearchMessages(bool *canSearchMessages) override;
NS_IMETHOD GetOfflineSupportLevel(int32_t *aSupportLevel) override;
NS_IMETHOD GetDefaultCopiesAndFoldersPrefsToServer(bool *aCopiesAndFoldersOnServer) override;
NS_IMETHOD GetCanCreateFoldersOnServer(bool *aCanCreateFoldersOnServer) override;
NS_IMETHOD GetCanFileMessagesOnServer(bool *aCanFileMessagesOnServer) override;
NS_IMETHOD GetFilterScope(nsMsgSearchScopeValue *filterScope) override;
NS_IMETHOD GetSearchScope(nsMsgSearchScopeValue *searchScope) override;
NS_IMETHOD GetSocketType(int32_t *aSocketType) override; // override nsMsgIncomingServer impl
NS_IMETHOD SetSocketType(int32_t aSocketType) override; // override nsMsgIncomingServer impl
NS_IMETHOD GetSortOrder(int32_t* aSortOrder) override;
protected:
virtual ~nsNntpIncomingServer();
virtual nsresult CreateRootFolderFromUri(const nsCString &serverUri,
nsIMsgFolder **rootFolder) override;
nsresult GetNntpConnection(nsIURI *url, nsIMsgWindow *window,
nsINNTPProtocol **aNntpConnection);
nsresult CreateProtocolInstance(nsINNTPProtocol **aNntpConnection,
nsIURI *url, nsIMsgWindow *window);
bool ConnectionTimeOut(nsINNTPProtocol* aNntpConnection);
nsCOMArray<nsINNTPProtocol> mConnectionCache;
nsTArray<RefPtr<nsNntpMockChannel> > m_queuedChannels;
/**
* Downloads the newsgroup headers.
*/
nsresult DownloadMail(nsIMsgWindow *aMsgWindow);
NS_IMETHOD GetServerRequiresPasswordForBiff(bool *aServerRequiresPasswordForBiff) override;
nsresult SetupNewsrcSaveTimer();
static void OnNewsrcSaveTimer(nsITimer *timer, void *voidIncomingServer);
void WriteLine(nsIOutputStream *stream, nsCString &str);
private:
nsTArray<nsCString> mSubscribedNewsgroups;
nsTArray<nsCString> mGroupsOnServer;
nsTArray<nsCString> mSubscribeSearchResult;
bool mSearchResultSortDescending;
// the list of of subscribed newsgroups within a given
// subscribed dialog session.
// we need to keep track of them so we know what to show as "checked"
// in the search view
nsTArray<nsCString> mTempSubscribed;
nsCOMPtr<nsIAtom> mSubscribedAtom;
nsCOMPtr<nsIAtom> mNntpAtom;
nsCOMPtr<nsITreeBoxObject> mTree;
nsCOMPtr<nsITreeSelection> mTreeSelection;
bool mHasSeenBeginGroups;
bool mGetOnlyNew;
nsresult WriteHostInfoFile();
nsresult LoadHostInfoFile();
nsresult AddGroupOnServer(const nsACString &name);
bool mNewsrcHasChanged;
bool mHostInfoLoaded;
bool mHostInfoHasChanged;
nsCOMPtr <nsIFile> mHostInfoFile;
uint32_t mLastGroupDate;
int32_t mUniqueId;
uint32_t mLastUpdatedTime;
int32_t mVersion;
bool mPostingAllowed;
nsCOMPtr<nsITimer> mNewsrcSaveTimer;
nsCOMPtr <nsIMsgWindow> mMsgWindow;
nsCOMPtr <nsISubscribableServer> mInner;
nsresult EnsureInner();
nsresult ClearInner();
bool IsValidRow(int32_t row);
nsCOMPtr<nsIFile> mNewsrcFilePath;
};
#endif
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