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lightning-sunbird  0.9+nobinonly
nsMsgSpecialViews.h
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00015  * The Original Code is mozilla.org code.
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00017  * The Initial Developer of the Original Code is
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00037 
00038 #ifndef _nsMsgSpecialViews_H_
00039 #define _nsMsgSpecialViews_H_
00040 
00041 #include "nsMsgThreadedDBView.h"
00042 
00043 class nsMsgThreadsWithUnreadDBView : public nsMsgThreadedDBView
00044 {
00045 public:
00046        nsMsgThreadsWithUnreadDBView();
00047        virtual ~nsMsgThreadsWithUnreadDBView();
00048        virtual const char * GetViewName(void) {return "ThreadsWithUnreadView"; }
00049     NS_IMETHOD CloneDBView(nsIMessenger *aMessengerInstance, nsIMsgWindow *aMsgWindow, nsIMsgDBViewCommandUpdater *aCommandUpdater, nsIMsgDBView **_retval);
00050     NS_IMETHOD GetViewType(nsMsgViewTypeValue *aViewType);
00051 
00052        virtual PRBool              WantsThisThread(nsIMsgThread *threadHdr);
00053 protected:
00054   virtual nsresult AddMsgToThreadNotInView(nsIMsgThread *threadHdr, nsIMsgDBHdr *msgHdr, PRBool ensureListed);
00055 
00056 };
00057 
00058 class nsMsgWatchedThreadsWithUnreadDBView : public nsMsgThreadedDBView
00059 {
00060 public:
00061     NS_IMETHOD GetViewType(nsMsgViewTypeValue *aViewType);
00062     NS_IMETHOD CloneDBView(nsIMessenger *aMessengerInstance, nsIMsgWindow *aMsgWindow, nsIMsgDBViewCommandUpdater *aCommandUpdater, nsIMsgDBView **_retval);
00063        virtual const char * GetViewName(void) {return "WatchedThreadsWithUnreadView"; }
00064        virtual PRBool              WantsThisThread(nsIMsgThread *threadHdr);
00065 protected:
00066   virtual nsresult AddMsgToThreadNotInView(nsIMsgThread *threadHdr, nsIMsgDBHdr *msgHdr, PRBool ensureListed);
00067 
00068 };
00069 #ifdef DOING_CACHELESS_VIEW
00070 // This view will initially be used for cacheless IMAP.
00071 class nsMsgCachelessView : public nsMsgDBView
00072 {
00073 public:
00074                                           nsMsgCachelessView();
00075     NS_IMETHOD GetViewType(nsMsgViewTypeValue *aViewType);
00076        virtual                     ~nsMsgCachelessView();
00077        virtual const char *               GetViewName(void) {return "nsMsgCachelessView"; }
00078        NS_IMETHOD Open(nsIMsgFolder *folder, nsMsgViewSortTypeValue viewType, PRInt32 *count);
00079        nsresult                           SetViewSize(PRInt32 setSize); // Override
00080        virtual nsresult            AddNewMessages() ;
00081        virtual nsresult            AddHdr(nsIMsgDBHdr *msgHdr);
00082        // for news, xover line, potentially, for IMAP, imap line...
00083        virtual nsresult            AddHdrFromServerLine(char *line, nsMsgKey *msgId) ;
00084        virtual void         SetInitialSortState(void);
00085        virtual       nsresult             Init(PRUint32 *pCount);
00086 protected:
00087        void                        ClearPendingIds();
00088 
00089        nsIMsgFolder         *m_folder;
00090        nsMsgViewIndex              m_curStartSeq;
00091        nsMsgViewIndex              m_curEndSeq;
00092        PRBool                      m_sizeInitialized;
00093 };
00094 
00095 #endif /* DOING_CACHELESS_VIEW */
00096 #endif