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nsMsgSearchDBView.h
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00037 
00038 #ifndef _nsMsgSearchDBViewsH_
00039 #define _nsMsgSearchDBView_H_
00040 
00041 #include "nsMsgDBView.h"
00042 #include "nsIMsgCopyServiceListener.h"
00043 #include "nsIMsgSearchNotify.h"
00044 #include "nsCOMArray.h"
00045 
00046 class nsMsgSearchDBView : public nsMsgDBView, public nsIMsgCopyServiceListener, public nsIMsgSearchNotify
00047 {
00048 public:
00049   nsMsgSearchDBView();
00050   virtual ~nsMsgSearchDBView();
00051 
00052   NS_DECL_ISUPPORTS_INHERITED
00053   NS_DECL_NSIMSGSEARCHNOTIFY
00054   NS_DECL_NSIMSGCOPYSERVICELISTENER
00055 
00056   virtual const char * GetViewName(void) {return "SearchView"; }
00057   NS_IMETHOD Open(nsIMsgFolder *folder, nsMsgViewSortTypeValue sortType, nsMsgViewSortOrderValue sortOrder, 
00058         nsMsgViewFlagsTypeValue viewFlags, PRInt32 *pCount);
00059   NS_IMETHOD CopyDBView(nsMsgDBView *aNewMsgDBView, nsIMessenger *aMessengerInstance, 
00060                         nsIMsgWindow *aMsgWindow, nsIMsgDBViewCommandUpdater *aCmdUpdater);
00061   NS_IMETHOD Close();
00062   NS_IMETHOD Sort(nsMsgViewSortTypeValue sortType, nsMsgViewSortOrderValue sortOrder);
00063   NS_IMETHOD DoCommand(nsMsgViewCommandTypeValue command);
00064   NS_IMETHOD DoCommandWithFolder(nsMsgViewCommandTypeValue command, nsIMsgFolder *destFolder);
00065   NS_IMETHOD GetHdrForFirstSelectedMessage(nsIMsgDBHdr **hdr);
00066   // override to get location
00067   NS_IMETHOD GetCellText(PRInt32 aRow, nsITreeColumn* aCol, nsAString& aValue);
00068   virtual nsresult GetMsgHdrForViewIndex(nsMsgViewIndex index, nsIMsgDBHdr **msgHdr);
00069   virtual nsresult OnNewHeader(nsIMsgDBHdr *newHdr, nsMsgKey parentKey, PRBool ensureListed);
00070   NS_IMETHOD GetFolderForViewIndex(nsMsgViewIndex index, nsIMsgFolder **folder);
00071 
00072   NS_IMETHOD OnAnnouncerGoingAway(nsIDBChangeAnnouncer *instigator);
00073 
00074   virtual nsresult GetFolders(nsISupportsArray **aFolders);
00075   virtual nsresult GetFolderFromMsgURI(const char *aMsgURI, nsIMsgFolder **aFolder);
00076 
00077 protected:
00078   nsresult FetchLocation(PRInt32 aRow, PRUnichar ** aLocationString);
00079   virtual nsresult AddHdrFromFolder(nsIMsgDBHdr *msgHdr, nsISupports *folder);
00080   virtual nsresult GetDBForViewIndex(nsMsgViewIndex index, nsIMsgDatabase **db);
00081   virtual nsresult RemoveByIndex(nsMsgViewIndex index);
00082   virtual nsresult CopyMessages(nsIMsgWindow *window, nsMsgViewIndex *indices, PRInt32 numIndices, PRBool isMove, nsIMsgFolder *destFolder);
00083   virtual nsresult DeleteMessages(nsIMsgWindow *window, nsMsgViewIndex *indices, PRInt32 numIndices, PRBool deleteStorage);
00084   nsresult GetFoldersAndHdrsForSelection(nsMsgViewIndex *indices, PRInt32 numIndices);
00085   nsresult GroupSearchResultsByFolder();
00086   nsresult PartitionSelectionByFolder(nsMsgViewIndex *indices, PRInt32 numIndices, nsUInt32Array **indexArrays, PRInt32 *numArrays);
00087   virtual nsresult ApplyCommandToIndicesWithFolder(nsMsgViewCommandTypeValue command, nsMsgViewIndex* indices,
00088                     PRInt32 numIndices, nsIMsgFolder *destFolder);
00089   
00090   nsCOMPtr <nsISupportsArray> m_folders; // maybe we should store ranges, or the actual headers instead.
00091   nsCOMPtr <nsISupportsArray> m_hdrsForEachFolder;
00092   nsCOMPtr <nsISupportsArray> m_copyListenerList;
00093   nsCOMPtr <nsISupportsArray> m_uniqueFoldersSelected;
00094   PRInt32 mCurIndex;
00095 
00096   nsMsgViewIndex* mIndicesForChainedDeleteAndFile;
00097   PRInt32 mTotalIndices;
00098   nsCOMArray<nsIMsgDatabase> m_dbToUseList;
00099   nsMsgViewCommandTypeValue mCommand;
00100   nsCOMPtr <nsIMsgFolder> mDestFolder;
00101   nsresult ProcessRequestsInOneFolder(nsIMsgWindow *window);
00102   nsresult ProcessRequestsInAllFolders(nsIMsgWindow *window);
00103 };
00104 
00105 #endif