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232 lines
8.3 KiB
C++
232 lines
8.3 KiB
C++
/* -*- Mode: C++; tab-width: 4; 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
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* License Version 1.1 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.mozilla.org/NPL/
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*
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* Software distributed under the License is distributed on an "AS
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* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
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* implied. See the License for the specific language governing
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* rights and limitations under the License.
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*
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* The Original Code is mozilla.org code.
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*
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* The Initial Developer of the Original Code is Netscape
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* Communications Corporation. Portions created by Netscape are
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* Copyright (C) 1998 Netscape Communications Corporation. All
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* Rights Reserved.
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*
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* Contributor(s):
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*/
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#ifndef _MsgFPane_H_
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#define _MsgFPane_H_
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#include "msglpane.h"
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#include "ptrarray.h"
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#include "bytearr.h"
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class MSG_ThreadPane;
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class MailMessageHdr;
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class MessageDB;
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class MSG_Prefs;
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class MSG_FolderInfoMail;
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class ListNewsGroupState;
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class MSG_FolderArray;
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class MSG_FolderPane;
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class MSG_RuleTracker;
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class MSG_UrlQueue;
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class MSG_RemoteFolderCopyState {
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public:
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MSG_RemoteFolderCopyState(MSG_FolderInfo *sourceTree, MSG_FolderInfo *destinationTree, MSG_FolderPane *urlPane);
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virtual ~MSG_RemoteFolderCopyState();
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virtual MsgERR DoNextAction();
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private:
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void SetNextSourceFromParent(MSG_FolderInfo *parent, MSG_FolderInfo *child);
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void SetNextSourceNode();
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MsgERR MakeCurrentMailbox();
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MsgERR DoCurrentCopy();
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MsgERR DoUpdateCurrentMailbox();
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MSG_FolderInfo *m_sourceTree;
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MSG_FolderInfo *m_destinationTree;
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MSG_FolderInfo *m_currentSourceNode;
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MSG_FolderInfo *m_currentDestinationParent;
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enum eWhatAmIDoing {
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kMakingMailbox,
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kUpdatingMailbox,
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kCopyingMessages
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};
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eWhatAmIDoing m_currentTask;
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MSG_FolderPane *m_urlPane;
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MessageDB *m_copySourceDB;
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};
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class MSG_FolderPane : public MSG_LinedPane
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{
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public:
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MSG_FolderPane(MWContext* context, MSG_Master* master);
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virtual ~MSG_FolderPane();
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virtual MsgERR Init();
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virtual MSG_PaneType GetPaneType();
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virtual void OnFolderDeleted (MSG_FolderInfo *);
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virtual void OnFolderChanged(MSG_FolderInfo *folderInfo);
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virtual void OnFolderAdded (MSG_FolderInfo *, MSG_Pane *instigator);
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virtual void NotifyPrefsChange(NotifyCode code);
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int GetFolderMaxDepth();
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virtual XP_Bool GetFolderLineByIndex(MSG_ViewIndex line, int32 numlines,
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MSG_FolderLine* data);
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virtual int GetFolderLevelByIndex( MSG_ViewIndex line );
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char* GetFolderName(MSG_ViewIndex line);
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MSG_ViewIndex GetFolderIndex(MSG_FolderInfo* info, XP_Bool expand = FALSE);
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MSG_FolderInfo* GetFolderInfo(MSG_ViewIndex index);
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MSG_NewsHost *GetNewsHostFromIndex (MSG_ViewIndex index);
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MSG_Host *GetHostFromIndex (MSG_ViewIndex index);
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void AddFoldersToView (MSG_FolderArray &folders, MSG_FolderInfo *parent, int32 folderIdx);
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void AddFolderToView (MSG_FolderInfo *folder, MSG_FolderInfo *parent, int32 folderIdx);
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void MakeFolderVisible (MSG_FolderInfo *folder);
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MSG_FolderArray * GetFolderView () { return &m_folderView; }
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virtual void ToggleExpansion(MSG_ViewIndex line, int32* numchanged);
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virtual int32 ExpansionDelta(MSG_ViewIndex line);
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virtual int32 GetNumLines();
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virtual MsgERR DoCommand(MSG_CommandType command,
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MSG_ViewIndex* indices, int32 numindices);
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virtual MsgERR GetCommandStatus(MSG_CommandType command,
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const MSG_ViewIndex* indices, int32 numindices,
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XP_Bool *selectable_p,
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MSG_COMMAND_CHECK_STATE *selected_p,
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const char **display_string,
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XP_Bool *plural_p);
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int LineForFolder(MSG_FolderInfo* folder);
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void SetFlagForFolder (MSG_FolderInfo *folder, uint32 which);
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void ClearFlagForFolder (MSG_FolderInfo *folder, uint32 which);
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// Causes us to recreate the view from the folder tree, and tell the
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// FE to redisplay everything. Ugly, causes flashes, but it's easy...
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void RedisplayAll();
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MsgERR OpenFolder();
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MsgERR NewFolderWithUI (MSG_ViewIndex *indices, int32 numIndices);
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MsgERR RenameFolder (MSG_FolderInfo *folder, const char *newName = NULL);
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MsgERR RenameOfflineFolder(MSG_FolderInfo *folder, const char *newName);
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// move folders to trash
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MsgERR TrashFolders(MSG_FolderArray&, XP_Bool noTrash = FALSE);
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MsgERR TrashFolders(const MSG_ViewIndex *indices, int32 numIndices, XP_Bool noTrash = FALSE);
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// delete the folders and associated disk storage, calls RemoveFolderFromView
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// performPreflight defaults to TRUE, called with FALSE for non-existant imap folders
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MsgERR DeleteFolder (MSG_FolderInfoMail *folder, XP_Bool performPreflight = TRUE);
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// remove the folders from the visible folder pane. leave disk storage intact
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MsgERR RemoveFolderFromView(MSG_FolderInfo *doomedFolder);
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// Move folders around the hierarchy
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MsgERR MoveFolders (MSG_FolderArray&, MSG_FolderInfo *dest, XP_Bool needExitFunc = FALSE);
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MsgERR MoveFolders (const MSG_ViewIndex *indices, int32 numIndices, MSG_FolderInfo *dest, XP_Bool needExitFunc = FALSE);
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MSG_DragEffect DragFoldersStatus (const MSG_ViewIndex *indices, int32 numIndices,
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MSG_FolderInfo *dest, MSG_DragEffect request);
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// Helpers for MoveFolders
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int PreflightMoveFolder (MSG_FolderInfo *src, MSG_FolderInfo *srcParent, MSG_FolderInfo *dest);
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int PreflightMoveFolderWithUI (MSG_FolderInfo *src, MSG_FolderInfo *srcParent, MSG_FolderInfo *dest);
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MsgERR PerformLegalFolderMove (MSG_FolderInfo *newChild, MSG_FolderInfo *newParent);
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MsgERR MakeMoveFoldersArray (const MSG_ViewIndex *indices, int32 numIndices, MSG_FolderArray *outArray);
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MsgERR CompressFolder(MSG_ViewIndex *indices, int32 numIndices);
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MsgERR AddNewsGroup();
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MsgERR DeleteVirtualNewsgroup (MSG_FolderInfo*);
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MsgERR UpdateMessageCounts(MSG_ViewIndex *indices, int32 numIndices);
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MsgERR Undo();
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MsgERR Redo();
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// Undo helper functions
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MsgERR UndoMoveFolder (MSG_FolderInfo *srcParent, MSG_FolderInfo *src, MSG_FolderInfo *dest);
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XP_Bool CanUndo();
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XP_Bool CanRedo();
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MsgERR MarkAllMessagesRead(MSG_ViewIndex* indices, int32 numIndices);
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MsgERR CheckForNew(MSG_NewsHost* host);
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void InsertFlagsArrayAt(MSG_ViewIndex index, MSG_FolderArray &folders);
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virtual void PostProcessRemoteCopyAction();
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static void RuleTrackCB (void *cookie, XPPtrArray& rules, XPDWordArray &actions, XP_Bool isDelete);
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static void RemoteFolderCopySelectCompleteExitFunction(URL_Struct *URL_s, int status, MWContext *context);
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static void SafeToSelectExitFunction(URL_Struct *URL_s, int status, MWContext *context);
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static void SafeToSelectInterruptFunction (MSG_UrlQueue *queue, URL_Struct *URL_s, int status, MWContext *context);
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void RefreshUpdatedIMAPHosts(); // updates hosts after changes from the subscribe pane
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protected:
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virtual void FlushUpdates();
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virtual void OnToggleExpansion(MSG_FolderInfo* toggledline,
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MSG_ViewIndex line, int32 countVector);
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char *RefreshIMAPHostFolders(MSG_FolderInfo *hostinfo, XP_Bool runURL); // refreshes the folder list from the server, for a given IMAP host
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virtual void GetExpansionArray(MSG_FolderInfo *folder, MSG_FolderArray &array);
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XP_Bool ScanFolder_1();
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static void ScanFolder_s(void* closure);
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void ScanFolder();
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char *GetValidNewFolderName(MSG_FolderInfo *parent, int captionId, MSG_FolderInfo *folder);
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MsgERR PreflightRename(MSG_FolderInfo *folder, int depth);
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// remove the indexed folders from the visible folder pane.
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MsgERR RemoveIndexedFolderFromView(MSG_ViewIndex doomedIndex, MSG_FolderArray &children, uint32 doomedFlags, MSG_FolderInfo *parentOfDoomed);
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XP_Bool IndicesAreMail (const MSG_ViewIndex*, int32);
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XP_Bool IndicesAreNews (const MSG_ViewIndex*, int32);
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XP_Bool AnyIndicesAreIMAPMail (const MSG_ViewIndex*, int32);
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static void OpenFolderCB_s(MWContext* context, char* filename,
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void* closure);
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void OpenFolderCB(char* filename);
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virtual void UpdateNewsCountsDone(int status);
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virtual void CheckForNewDone(URL_Struct* url_struct, int status,
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MWContext* context);
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MsgERR RenameOnlineFolder(MSG_FolderInfo *folder, const char *newName);
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XP_Bool OneFolderInArrayIsIMAP(MSG_FolderArray &theFolders);
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MSG_FolderArray m_folderView; // Array of displayed MSG_FolderInfo*
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XP_Bool m_needToolbarUpdate;
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void* m_scanTimer;
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XP_Bool m_wantCompress;
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XP_Bool m_offeredCompress;
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XP_Bool m_confirmedDeleteFolders;
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XPByteArray m_flagsArray;
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MSG_RemoteFolderCopyState *m_RemoteCopyState;
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};
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#endif /* _MsgFPane_H_ */
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