OSDN Git Service

1.60.2.794
[gikonavigoeson/gikonavi.git] / ItemDownload.pas
index de21ff2..b005725 100644 (file)
@@ -5,7 +5,8 @@ interface
 uses
        Windows, SysUtils, Classes, ComCtrls, Controls, Forms, IdHTTP,
        {HTTPApp,} YofUtils, IdGlobal, IdException, IdComponent, IniFiles, {DateUtils,}
-       GikoSystem, BoardGroup, MonaUtils, ExternalBoardManager;
+       GikoSystem, BoardGroup, ExternalBoardManager, ExternalBoardPlugInMain,
+       Sort, SyncObjs;
 
 type
        TDownloadItem = class;
@@ -15,7 +16,7 @@ type
        TGikoDLProgress = (gdpStd, gdpAll, gdpDatOchi, gdpOfflaw);
 
        TGikoWorkEvent = procedure(Sender: TObject; AWorkMode: TWorkMode; const AWorkCount: Integer; ID: Integer) of object;
-       TGikoWorkBeginEvent = procedure(Sender: TObject; AWorkMode: TWorkMode; const AWorkCountMax: Integer; ID: Integer) of object;
+       TGikoWorkBeginEvent = procedure(Sender: TObject; AWorkMode: TWorkMode; const AWorkCountMax: Integer; ID: Integer; const AWorkTitle: string) of object;
        TGikoWorkEndEvent = procedure(Sender: TObject; AWorkMode: TWorkMode; ID: Integer) of object;
        TDownloadEndEvent = procedure(Sender: TObject; Item: TDownloadItem) of object;
        TDownloadMsgEvent = procedure(Sender: TObject; Item: TDownloadItem; Msg: string; Icon: TGikoMessageIcon) of object;
@@ -26,7 +27,17 @@ type
                FErrText: string;
        end;
 
-
+       TWorkData = record
+           //FWorkCS: TCriticalSection;
+               //IdHttp\82ÌOnWork\81AOnWorkBegin,OnWorkEnd\82Í\95Ê\82Ì\83X\83\8c\83b\83h\82©\82ç
+        //\8cÄ\82Î\82ê\82é\88×\81ASynchronize\82Å\93¯\8aú\82·\82é\95K\97v\82ª\82 \82é\81B
+               //\83N\83\8a\83e\83B\83J\83\8b\83Z\83N\83V\83\87\83\93\82Í\96³\82­\82Ä\82à\82½\82Ô\82ñ\95½\8bC\82¾\82¯\82Ç\97p\90S\82Ì\88×\81B by eggcake
+               FWorkCS: TCriticalSection;
+               FSender: TObject;
+               FAWorkMode: TWorkMode;
+               FAWorkCount: Integer;
+               FAWorkCountMax: Integer
+       end;
        TDownloadThread = class(TThread)
        private
                FIndy: TIdHttp;
@@ -41,6 +52,8 @@ type
                FOnWorkEnd: TGikoWorkEndEvent;
                FOnDownloadEnd: TDownloadEndEvent;
                FOnDownloadMsg: TDownloadMsgEvent;
+               FDownloadTitle: string;
+        FWorkData: TWorkData;
 
                procedure FireDownloadEnd;
                procedure FireDownloadMsg;
@@ -51,14 +64,19 @@ type
                function ParseCgiStatus(Content: string): TCgiStatus;
                function CgiDownload(ItemType: TGikoDownloadType; URL: string; Modified: TDateTime): Boolean;
                function DatDownload(ItemType: TGikoDownloadType; URL: string; Modified: TDateTime; RangeStart: Integer; AdjustLen: Integer): Boolean;
-               function DeleteStatusLine(Content: string): string;
-       protected
+               procedure DeleteStatusLine(Item: TDownloadItem);
+               procedure InitHttpClient(client: TIdHttp);
+               procedure ClearHttpClient(client: TIdHttp);
+               procedure FireWork;
+               procedure FireWorkBegin;
+               procedure FireWorkEnd;
+       protected
                procedure Execute; override;
        public
                property Item: TDownloadItem read FItem write FItem;
                property Number: Integer read FNumber write FNumber;
                constructor Create(CreateSuspended: Boolean);
-               destructor Destroy; override;
+                               destructor Destroy; override;
                procedure Abort;
                property OnWork: TGikoWorkEvent read FOnWork write FOnWork;
                property OnWorkBegin: TGikoWorkBeginEvent read FOnWorkBegin write FOnWorkBegin;
@@ -79,6 +97,8 @@ type
                FResponseCode: Smallint;
                FState: TGikoDownloadState;
                FErrText: string;
+               FForceDownload: Boolean;
+               FIsAbone : Boolean;
        public
                procedure SaveListFile;
                procedure SaveItemFile;
@@ -93,13 +113,20 @@ type
                property ResponseCode: Smallint read FResponseCode write FResponseCode;
                property State: TGikoDownloadState read FState write FState;
                property ErrText: string read FErrText write FErrText;
+               property ForceDownload: Boolean read FForceDownload write FForceDownload;
+               property IsAbone : Boolean read FIsAbone write FIsAbone;
        end;
 
 implementation
 
+uses
+       Y_TextConverter, MojuUtils, HTMLCreate, ReplaceDataModule;
+
 constructor TDownloadThread.Create(CreateSuspended: Boolean);
 begin
        inherited Create(CreateSuspended);
+    FWorkData.FWorkCS := TCriticalSection.Create;
+
        FIndy := TIdHttp.Create(nil);
 
        FIndy.OnWorkBegin := WorkBegin;
@@ -109,7 +136,9 @@ end;
 
 destructor TDownloadThread.Destroy;
 begin
+       ClearHttpClient(FIndy);
        FIndy.Free;
+    FWorkData.FWorkCS.Free;
        inherited;
 end;
 
@@ -130,7 +159,65 @@ begin
                                                                                [Day, Copy(StrMonth, 1 + 3 * (Month - 1), 3),
                                                                                 Year, Hour, Min, Sec]);
 end;
-
+// ******************************************************************
+// HTTPClient\82Ì\8f\89\8aú\89»
+// ******************************************************************
+procedure TDownloadThread.InitHttpClient(client: TIdHttp);
+begin
+       ClearHttpClient(client);
+       client.Disconnect;
+       client.Request.UserAgent := GikoSys.GetUserAgent;
+       client.RecvBufferSize := Gikosys.Setting.RecvBufferSize;
+       client.ProxyParams.BasicAuthentication := False;
+       client.ReadTimeout := GikoSys.Setting.ReadTimeOut;
+       {$IFDEF DEBUG}
+       Writeln('------------------------------------------------------------');
+       {$ENDIF}
+       //FIndy.AllowCookies := False;
+       if GikoSys.Setting.ReadProxy then begin
+               if GikoSys.Setting.ProxyProtocol then
+                       client.ProtocolVersion := pv1_1
+               else
+                       client.ProtocolVersion := pv1_0;
+               client.ProxyParams.ProxyServer := GikoSys.Setting.ReadProxyAddress;
+               client.ProxyParams.ProxyPort := GikoSys.Setting.ReadProxyPort;
+               client.ProxyParams.ProxyUsername := GikoSys.Setting.ReadProxyUserID;
+               client.ProxyParams.ProxyPassword := GikoSys.Setting.ReadProxyPassword;
+               if GikoSys.Setting.ReadProxyUserID <> '' then
+                       client.ProxyParams.BasicAuthentication := True;
+               {$IFDEF DEBUG}
+               Writeln('\83v\83\8d\83L\83V\90Ý\92è\82 \82è');
+               Writeln('\83z\83X\83g: ' + GikoSys.Setting.ReadProxyAddress);
+               Writeln('\83|\81[\83g: ' + IntToStr(GikoSys.Setting.ReadProxyPort));
+               {$ENDIF}
+       end else begin
+               if GikoSys.Setting.Protocol then
+                       client.ProtocolVersion := pv1_1
+               else
+                       client.ProtocolVersion := pv1_0;
+               client.ProxyParams.ProxyServer := '';
+               client.ProxyParams.ProxyPort := 80;
+               client.ProxyParams.ProxyUsername := '';
+               client.ProxyParams.ProxyPassword := '';
+               {$IFDEF DEBUG}
+               Writeln('\83v\83\8d\83L\83V\90Ý\92è\82È\82µ');
+               {$ENDIF}
+       end;
+end;
+// ******************************************************************
+// HTTPClient\82Ì\83\8a\83N\83G\83X\83g\82Æ\83\8c\83X\83|\83\93\83X\82Ì\83f\81[\83^\82Ì\8fÁ\8b\8e
+// ******************************************************************
+procedure TDownloadThread.ClearHttpClient(client: TIdHttp);
+begin
+       client.Request.CustomHeaders.Clear;
+       client.Request.RawHeaders.Clear;
+       client.Request.Clear;
+       client.Response.CustomHeaders.Clear;
+       client.Response.RawHeaders.Clear;
+       client.Response.Clear;
+
+       client.ProxyParams.Clear;
+end;
 procedure TDownloadThread.Execute;
 var
        ResStream: TMemoryStream;
@@ -143,21 +230,26 @@ var
        Idx: Integer;
        ATitle: string;
        DownloadResult: Boolean;
-       Abone: Boolean;
-       foundPos: Integer;
-       boardPlugIn : TBoardPlugIn;
-       listContent : string;
+       boardPlugIn     : TBoardPlugIn;
+       lastContent             : string;
+       logFile                         : TFileStream;
+       adjustMargin    : Integer;
+const
+       ADJUST_MARGIN   = 16;
 begin
        while not Terminated do begin
                //===== \83v\83\89\83O\83C\83\93
+               FAbort := False;
                boardPlugIn := nil;
                ExternalBoardManager.OnWork                             := Work;
                ExternalBoardManager.OnWorkBegin        := WorkBegin;
                ExternalBoardManager.OnWorkEnd          := WorkEnd;
 
+               FDownloadTitle := '';
                case FItem.FDownType of
                gdtBoard:
                        begin
+                               FDownloadTitle := FItem.FBoard.Title;
                                if FItem.FBoard <> nil then begin
                                        if FItem.FBoard.IsBoardPlugInAvailable then begin
                                                boardPlugIn     := FItem.FBoard.BoardPlugIn;
@@ -167,18 +259,26 @@ begin
                        end;
                gdtThread:
                        begin
+                               FDownloadTitle := FItem.FThreadItem.Title;
                                if FItem.FThreadItem <> nil then begin
-                                       if FItem.FThreadItem.IsBoardPlugInAvailable then begin
-                                               boardPlugIn     := FItem.FThreadItem.BoardPlugIn;
+                                       if FItem.FThreadItem.ParentBoard.IsBoardPlugInAvailable then begin
+                                               boardPlugIn := FItem.FThreadItem.ParentBoard.BoardPlugIn;
                                                Item.State      := TGikoDownloadState( boardPlugIn.DownloadThread( DWORD( FItem.FThreadItem ) ) );
                                        end;
+                                       //if FItem.FThreadItem.IsBoardPlugInAvailable then begin
+                                       //      boardPlugIn     := FItem.FThreadItem.BoardPlugIn;
+                                       //      Item.State      := TGikoDownloadState( boardPlugIn.DownloadThread( DWORD( FItem.FThreadItem ) ) );
+                                       //end;
                                end;
                        end;
                end;
+               if Length(FDownloadTitle) = 0 then
+                       FDownloadTitle := '\81i\96¼\8fÌ\95s\96¾\81j';
 
                if boardPlugIn <> nil then begin
-                       if FAbort then
+                       if FAbort then begin
                                Item.State := gdsAbort;
+                       end;
                        if Assigned( OnDownloadEnd ) then
                                Synchronize( FireDownloadEnd );
                        if Terminated then
@@ -188,48 +288,26 @@ begin
                        Continue;
                end;
 
-               //===== \83v\83\89\83O\83C\83\93\82ð\8eg\97p\82µ\82È\82¢\8fê\8d\87
                FAbort := False;
-               FIndy.Request.CustomHeaders.Clear;
-               FIndy.Response.Clear;
-               FIndy.Request.Clear;
-    FIndy.ProxyParams.Clear;
-    FIndy.Disconnect;
-               FIndy.Request.UserAgent := GikoSys.GetUserAgent;
-               FIndy.RecvBufferSize := Gikosys.Setting.RecvBufferSize;
-               FIndy.ProxyParams.BasicAuthentication := False;
-               {$IFDEF DEBUG}
-               Writeln('------------------------------------------------------------');
-               {$ENDIF}
-               //FIndy.AllowCookies := False;
-               if GikoSys.Setting.ReadProxy then begin
-                       if GikoSys.Setting.ProxyProtocol then
-                               FIndy.ProtocolVersion := pv1_1
-                       else
-                               FIndy.ProtocolVersion := pv1_0;
-                       FIndy.ProxyParams.ProxyServer := GikoSys.Setting.ReadProxyAddress;
-                       FIndy.ProxyParams.ProxyPort := GikoSys.Setting.ReadProxyPort;
-                       FIndy.ProxyParams.ProxyUsername := GikoSys.Setting.ReadProxyUserID;
-                       FIndy.ProxyParams.ProxyPassword := GikoSys.Setting.ReadProxyPassword;
-                       if GikoSys.Setting.ReadProxyUserID <> '' then
-                               FIndy.ProxyParams.BasicAuthentication := True;
-                       {$IFDEF DEBUG}
-                       Writeln('\83v\83\8d\83L\83V\90Ý\92è\82 \82è');
-                       Writeln('\83z\83X\83g: ' + GikoSys.Setting.ReadProxyAddress);
-                       Writeln('\83|\81[\83g: ' + IntToStr(GikoSys.Setting.ReadProxyPort));
-                       {$ENDIF}
-               end else begin
-                       if GikoSys.Setting.Protocol then
-                               FIndy.ProtocolVersion := pv1_1
-                       else
-                               FIndy.ProtocolVersion := pv1_0;
-                       FIndy.ProxyParams.ProxyServer := '';
-                       FIndy.ProxyParams.ProxyPort := 80;
-                       FIndy.ProxyParams.ProxyUsername := '';
-                       FIndy.ProxyParams.ProxyPassword := '';
-                       {$IFDEF DEBUG}
-                       Writeln('\83v\83\8d\83L\83V\90Ý\92è\82È\82µ');
-                       {$ENDIF}
+               //===== \83v\83\89\83O\83C\83\93\82ð\8eg\97p\82µ\82È\82¢\8fê\8d\87
+               InitHttpClient(FIndy);
+               adjustMargin := 0;
+               if Item.DownType = gdtThread then begin
+                       if FileExists( Item.ThreadItem.GetThreadFileName ) then begin
+                               // dat \83t\83@\83C\83\8b\82Ì\8dÅ\8cã\82ð\93Ç\82Ý\8fo\82·
+                               SetLength( lastContent, ADJUST_MARGIN + 1 );
+                               logFile := TFileStream.Create( Item.ThreadItem.GetThreadFileName, fmOpenRead or fmShareDenyWrite );
+                               try
+                                       logFile.Seek( -(ADJUST_MARGIN + 1), soFromEnd );
+                                       logFile.Read( lastContent[ 1 ], ADJUST_MARGIN + 1 );
+                                       lastContent := StringReplace( lastContent, #13, '', [] );       // CR \82Ì\8dí\8f\9c
+                               finally
+                                       logFile.Free;
+                               end;
+                       end else begin
+        lastContent := '';
+                       end;
+                       adjustMargin := Length( lastContent );
                end;
 
                FIndy.Request.ContentRangeStart := 0;
@@ -251,7 +329,19 @@ begin
                                        Writeln('Modified: ' + FloatToStr(Item.Board.LastModified));
                                        {$ENDIF}
                                        URL := Item.Board.GetReadCgiURL;
-                                       Modified := Item.Board.LastModified;
+                                       if Item.ForceDownload then begin
+                                               // \8b­\90§\8eæ\93¾
+                                               ATitle := Item.Board.Title;
+                                               if ATitle = '' then
+                                                       ATitle := '\81i\96¼\8fÌ\95s\96¾\81j';
+                                               FMsg := '\81\9a\8b­\90§\8eæ\93¾\82ð\8ds\82¢\82Ü\82· - [' + ATitle + ']';
+                                               FIcon := gmiWhat;
+                                               if Assigned(OnDownloadMsg) then
+                                                       Synchronize(FireDownloadMsg);
+                                               Modified := ZERO_DATE
+                                       end else begin
+                                               Modified := Item.Board.LastModified;
+                                       end;
                                end else if Item.DownType = gdtThread then begin
                                        {$IFDEF DEBUG}
                                        Writeln('DAT\8eæ\93¾');
@@ -259,41 +349,59 @@ begin
                                        Writeln('Modified: ' + FloatToStr(Item.ThreadItem.LastModified));
                                        {$ENDIF}
                                        URL := Item.ThreadItem.GetDatURL;
-                                       Modified := Item.ThreadItem.LastModified;
-                                       if Item.ThreadItem.Size > 0 then begin
-                                               {$IFDEF DEBUG}
-                                               Writeln('RangeStart: ' + IntToStr(Item.ThreadItem.Size));
-                                               {$ENDIF}
-                                               //\82 \82Ú\81[\82ñ\83`\83F\83b\83N\82Ì\82½\82ß\82P\83o\83C\83g\91O\82©\82ç\8eæ\93¾
-                                               RangeStart := Item.ThreadItem.Size;
-                                               AdjustLen := -1;
+                                       if Item.ForceDownload then begin
+                                               // \8b­\90§\8eæ\93¾
+                                               ATitle := Item.ThreadItem.Title;
+                                               if ATitle = '' then
+                                                       ATitle := '\81i\96¼\8fÌ\95s\96¾\81j';
+                                               FMsg := '\81\9a\8b­\90§\8eæ\93¾\82ð\8ds\82¢\82Ü\82· - [' + ATitle + ']';
+                                               FIcon := gmiWhat;
+                                               if FileExists(ChangeFileExt(Item.FThreadItem.GetThreadFileName,'.NG')) = true then
+                                                       DeleteFile(ChangeFileExt(Item.FThreadItem.GetThreadFileName,'.NG'));
+                                               if Assigned(OnDownloadMsg) then
+                                                       Synchronize(FireDownloadMsg);
+                                               Modified := ZERO_DATE;
+                                               RangeStart := 0;
+                                               AdjustLen := 0;
+                                       end else begin
+                                               Modified := Item.ThreadItem.LastModified;
+                                               if Item.ThreadItem.Size > 0 then begin
+                                                       {$IFDEF DEBUG}
+                                                       Writeln('RangeStart: ' + IntToStr(Item.ThreadItem.Size));
+                                                       {$ENDIF}
+                                                       // \82 \82Ú\81[\82ñ\83`\83F\83b\83N\82Ì\82½\82ß adjustMargin \83o\83C\83g\91O\82©\82ç\8eæ\93¾
+                                                       RangeStart := Item.ThreadItem.Size;
+                                                       AdjustLen := -adjustMargin;
+                                               end;
                                        end;
                                end;
-                               Abone := False;
+                               Item.IsAbone := False;
                                DownloadResult := DatDownload(Item.DownType, URL, Modified, RangeStart, AdjustLen);
                                {$IFDEF DEBUG}
                                Writeln('ResponseCode: ' + IntToStr(FIndy.ResponseCode));
                                {$ENDIF}
                                if Item.DownType = gdtThread then begin
                                        if Item.ResponseCode = 416 then begin
-                                               Abone := True;
+                                               Item.IsAbone := True;
                                                DownloadResult := True;
-                                       end else if DownloadResult and (AdjustLen = -1) and (Item.Content[1] <> #10) then
-                                               Abone := True;
+                                       end else if DownloadResult and (AdjustLen < 0) then begin
+                                               if Copy( Item.Content, 1, adjustMargin ) <> lastContent then
+                                                       Item.IsAbone := True;
+                                       end;
                                end;
 
                                if Trim(FIndy.Response.RawHeaders.Values['Date']) <> '' then begin
                                        if Item.DownType = gdtBoard then
-                                               Item.Board.LastGetTime := MonaUtils.DateStrToDateTime(FIndy.Response.RawHeaders.Values['Date'])
+                                               Item.Board.LastGetTime := GikoSys.DateStrToDateTime(FIndy.Response.RawHeaders.Values['Date'])
                                        else
-                                               Item.ThreadItem.ParentBoard.LastGetTime := MonaUtils.DateStrToDateTime(FIndy.Response.RawHeaders.Values['Date']);
+                                               Item.ThreadItem.ParentBoard.LastGetTime := GikoSys.DateStrToDateTime(FIndy.Response.RawHeaders.Values['Date']);
                                end;
 
                                if DownloadResult then begin
                                        {$IFDEF DEBUG}
                                        Writeln('Date:' + FIndy.Response.RawHeaders.Values['Date']);
                                        {$ENDIF}
-                                       if Abone then begin
+                                       if Item.IsAbone then begin
                                                {$IFDEF DEBUG}
                                                Writeln('\82 \82Ú\81[\82ñ\8c\9f\8fo');
                                                {$ENDIF}
@@ -315,9 +423,9 @@ begin
                                                Writeln('\82 \82Ú\81[\82ñ\8dÄ\8eæ\93¾\8cã');
                                                Writeln('ResponseCode: ' + IntToStr(Item.ResponseCode));
                                                {$ENDIF}
-                                       end else if (Item.DownType = gdtThread) and (AdjustLen = -1) and (Item.Content[1] = #10) then begin
-                                               //\8d·\95ª\8eæ\93¾\82©\82Â\82P\83o\83C\83g\96Ú\82ªLF\82Ì\8fê\8d\87\81i\90³\8fí\8eæ\93¾\81j\82Í\93ª\82ÌLF\82ð\8dí\8f\9c
-                                               Item.Content := Copy(Item.Content, 2, Length(Item.Content));
+                                       end else if (Item.DownType = gdtThread) and (AdjustLen 0) then begin
+                                               // \8d·\95ª\8eæ\93¾\82ª\8fo\97\88\82½\8fê\8d\87\82Í\82 \82Ú\81[\82ñ\83`\83F\83b\83N\97p\82É\8eæ\93¾\82µ\82½\97]\95ª\82È\83T\83C\83Y\82ð\8dí\8f\9c
+                                               Item.Content := Copy(Item.Content, adjustMargin + 1, MaxInt);
                                        end;
                                end else begin
                                        Item.State := gdsError;
@@ -355,6 +463,28 @@ begin
                                end;
 
                                //********************
+                               //dat.gz\81@\81¨\81@dat\82Ì\8eæ\93¾\81@2005\94N6\8c\8e\92Ç\89Á\81@by\82à\82\82ã
+                               //********************
+                               if (Item.DownType = gdtThread) and (Item.ResponseCode = 302) then begin
+                                       {$IFDEF DEBUG}
+                                       Writeln('dat\8eæ\93¾');
+                                       {$ENDIF}
+                                       FMsg := '\89ß\8b\8e\83\8d\83O(dat.gz)\82ª\91\8dÝ\82µ\82È\82¢\82½\82ß\89ß\8b\8e\83\8d\83O(dat)\82ð\92T\82µ\82Ü\82· - [' + ATitle + ']';
+                                       FIcon := gmiWhat;
+                                       if Assigned(OnDownloadMsg) then
+                                               Synchronize(FireDownloadMsg);
+                                       URL := ChangeFileExt(URL, '');
+                                       Modified := Item.ThreadItem.LastModified;
+                                       RangeStart := 0;
+                                       AdjustLen := 0;
+                                       if not DatDownload(Item.DownType, URL, Modified, RangeStart, AdjustLen) then
+                                               Item.State := gdsError;
+                                       {$IFDEF DEBUG}
+                                       Writeln('ResponseCode: ' + IntToStr(Item.ResponseCode));
+                                       {$ENDIF}
+                               end;
+
+                               //********************
                                //dat.gz\8eæ\93¾(2)
                                //********************
 {
@@ -419,8 +549,7 @@ begin
                                                                Writeln('CGIStatus: OK');
                                                                {$ENDIF}
                                                                Item.ResponseCode := 200;
-                                                               Item.Content := DeleteStatusLine(Item.Content);
-                                                               Item.ContentLength := CgiStatus.FSize;
+                                                               DeleteStatusLine(Item);
                                                        end;
                                                        gcsINCR: begin
                                                                //\8d¡\82Í\82 \82è\82¦\82È\82¢
@@ -428,8 +557,7 @@ begin
                                                                Writeln('CGIStatus: 206');
                                                                {$ENDIF}
                                                                Item.ResponseCode := 206;
-                                                               Item.Content := DeleteStatusLine(Item.Content);
-                                                               Item.ContentLength := CgiStatus.FSize;
+                                                               DeleteStatusLine(Item);
                                                        end;
                                                        gcsERR: begin
                                                                {$IFDEF DEBUG}
@@ -494,68 +622,9 @@ begin
                                        else
                                                Item.State := gdsError;
                                end;
-{
-                               //\96³\82¢\82Æ\8ev\82¤\82¯\82Ç\81B\81B\81B
-                               if (Item.ResponseCode in [200, 206]) and (Item.Content = '') then
-                                       Item.State := gdsError;
-                               Item.LastModified := FIndy.Response.LastModified;
-                               //\8d·\95ª\8eæ\93¾\82Å\82P\83o\83C\83g\91O\82©\82ç\82Æ\82Á\82Ä\82«\82½\82Æ\82«\82Í\83}\83C\83i\83X\82·\82é
-                               Item.ContentLength := FIndy.Response.ContentLength + AdjustLen;
-                               try
-                                       ResStream.Clear;
-                                       FIndy.Get(URL, ResStream);
-                                       Item.Content := GikoSys.GzipDecompress(ResStream, FIndy.Response.ContentEncoding);
-                                       if (Item.DownType = gdtThread) and (AdjustLen = -1) and (Item.Content[1] <> #10) then begin
-                                               //\8d·\95ª\8eæ\93¾\82©\82Â\82P\83o\83C\83g\96Ú\82ªLF\82Å\82È\82¢\8fê\8d\87\82Í\81u\82 \82Ú\81[\82ñ\81v\82³\82ê\82Ä\82¢\82é\82©\82à\82µ\82ê\82ñ\82Ì\82Å\8dÄ\8eæ\93¾
-                                               //\82±\82±\82Å\83\81\83b\83Z\81[\83W\95\\8e¦\83C\83x\83\93\83g
-                                               //event
-                                               FMsg := '\81u\82 \82Ú\81[\82ñ\81v\82ð\8c\9f\8fo\82µ\82½\82Ì\82Å\8dÄ\8eæ\93¾\82ð\8ds\82¢\82Ü\82·';
-                                               if Assigned(OnDownloadMsg) then
-                                                       Synchronize(FireDownloadMsg);
-                                               FIndy.Request.ContentRangeStart := 0;
-                                               FIndy.Request.ContentRangeEnd := 0;
-                                               AdjustLen := 0;
-                                               ResStream.Clear;
-                                               FIndy.Get(URL, ResStream);
-                                               Item.Content := GikoSys.GzipDecompress(ResStream, FIndy.Response.ContentEncoding);
-                                       end else if (Item.DownType = gdtThread) and (AdjustLen = -1) and (Item.Content[1] = #10) then begin
-                                               //\8d·\95ª\8eæ\93¾\82©\82Â\82P\83o\83C\83g\96Ú\82ªLF\82Ì\8fê\8d\87\81i\90³\8fí\8eæ\93¾\81j\82Í\93ª\82ÌLF\82ð\8dí\8f\9c
-                                               Item.Content := Copy(Item.Content, 2, Length(Item.Content));
-                                       end;
-                               except
-                                       Item.State := gdsError;
-                               end;
-                               Item.ResponseCode := FIndy.ResponseCode;
-}
-{
-                               try
-                                       ResStream.Clear;
-                                       FIndy.Get(URL, ResStream);
-                                       Item.Content := GikoSys.GzipDecompress(ResStream, FIndy.Response.ContentEncoding);
-                               except
-                                       Item.State := gdsError;
-                               end;
-
-                               CgiStatus := ParseCgiStatus(Item.Content);
-                               if CgiStatus.FStatus = gcsOK then begin
-                                       if CgiStatus.FSize = 0 then
-                                               Item.State := gdsNotModify
-                                       else if Item.DownType = gdtBoard then
-                                               Item.State := gdsComplete
-                                       else
-                                               Item.State := gdsDiffComplete;
-                               end else if CgiStatus.FStatus = gcsINCR then begin
-                                       Item.State := gdsComplete;
-                               end else if CgiStatus.FStatus = gcsERR then begin
-                                       Item.State := gdsError;
-                                       Item.ErrText := CgiStatus.FErrText;
-                               end;
-                               Item.ContentLength := CgiStatus.FSize;
-                               }
                        except
                                Item.State := gdsError;
                        end;
-                       //Item.ResponseCode := FIndy.ResponseCode;
                        if FAbort then
                                Item.State := gdsAbort;
                finally
@@ -563,6 +632,9 @@ begin
                                Synchronize(FireDownloadEnd);
                        ResStream.Free;
                end;
+
+               ClearHttpClient(FIndy);
+
                if Terminated then Break;
                Suspend;
        end;
@@ -653,8 +725,6 @@ var
 begin
        ResponseCode := -1;
        if (ItemType = gdtThread) and (RangeStart > 0) then begin
-//     if (ItemType = gdtThread) and (Item.ThreadItem.Size > 0) then begin
-//             FIndy.Request.ContentRangeStart := Item.ThreadItem.Size + AdjustLen;
                FIndy.Request.ContentRangeStart := RangeStart + AdjustLen;
                FIndy.Request.ContentRangeEnd := 0;
        end else begin
@@ -667,9 +737,7 @@ begin
        FIndy.Request.CustomHeaders.Add('Pragma: no-cache');
        if (Modified <> 0) and (Modified <> ZERO_DATE) then begin
                FIndy.Request.LastModified := modified - OffsetFromUTC;
-               //FIndy.Request.CustomHeaders.Add('If-Modified-Since: ' + RFC1123_Date(modified - OffsetFromUTC) + ' GMT');
        end;
-//     FIndy.Request.AcceptEncoding := 'gzip';
        if RangeStart = 0 then
                FIndy.Request.AcceptEncoding := 'gzip'
        else
@@ -682,14 +750,13 @@ begin
                        Writeln('URL: ' + URL);
                        {$ENDIF}
                        FIndy.Get(URL, ResStream);
-                       Item.Content := GikoSys.GzipDecompress(ResStream, FIndy.Response.ContentEncoding);
-                       Item.LastModified := FIndy.Response.LastModified;
-                       //\8d·\95ª\8eæ\93¾\82Å\82P\83o\83C\83g\91O\82©\82ç\82Æ\82Á\82Ä\82«\82½\82Æ\82«\82Í\83}\83C\83i\83X\82·\82é
-//                     Item.ContentLength := FIndy.Response.ContentLength + AdjustLen;
+            Item.Content := GikoSys.GzipDecompress(ResStream, FIndy.Response.ContentEncoding);
                        Item.ContentLength := Length(Item.Content) + AdjustLen;
-                       //\96³\82¢\82Æ\8ev\82¤\82¯\82Ç\81B\81B\81B
-//                     if (FIndy.ResponseCode in [200, 206]) and (Item.Content = '') then
-//                             Result := False
+            // \92u\8a·\82·\82é
+            if GikoSys.Setting.ReplaceDat then begin
+                Item.Content := ReplaceDM.Replace(Item.Content);
+            end;
+                       Item.LastModified := FIndy.Response.LastModified;
                        if Item.Content = '' then
                                Result := False
                        else
@@ -759,24 +826,77 @@ procedure TDownloadThread.Abort;
 begin
        FAbort := True;
        FIndy.DisconnectSocket;
+       if socket <> nil then begin
+               socket.DisconnectSocket;
+       end;
 end;
 
-procedure TDownloadThread.WorkBegin(Sender: TObject; AWorkMode: TWorkMode; const AWorkCountMax: Integer);
+procedure TDownloadThread.WorkBegin(Sender: TObject;
+AWorkMode: TWorkMode; const AWorkCountMax: Integer);
 begin
-       if Assigned(OnWorkBegin) then
-               OnWorkBegin(Sender, AWorkMode, AWorkCountMax, FNumber);
+       if Assigned(OnWorkBegin) then begin
+               FWorkData.FWorkCS.Acquire;
+               try
+                       FWorkData.FSender := Sender;
+                       FWorkData.FAWorkMode := AWorkMode;
+                       FWorkData.FAWorkCountMax := AWorkCountMax;
+                       Synchronize(FireWorkBegin);
+               finally
+                       FWorkData.FWorkCS.Release;
+               end;
+       end;
 end;
 
-procedure TDownloadThread.WorkEnd(Sender: TObject; AWorkMode: TWorkMode);
+procedure TDownloadThread.WorkEnd(Sender: TObject;
+AWorkMode: TWorkMode);
 begin
-       if Assigned(OnWorkEnd) then
-               OnWorkEnd(Sender, AWorkMode, FNumber);
+       if Assigned(OnWorkEnd) then begin;
+               FWorkData.FWorkCS.Acquire;
+               try
+                       FWorkData.FSender := Sender;
+                       FWorkData.FAWorkMode := AWorkMode;
+                       Synchronize(FireWorkEnd);
+               finally
+                       FWorkData.FWorkCS.Release;
+               end;
+       end;
 end;
 
-procedure TDownloadThread.Work(Sender: TObject; AWorkMode: TWorkMode; const AWorkCount: Integer);
+procedure TDownloadThread.Work(Sender: TObject; AWorkMode:
+TWorkMode; const AWorkCount: Integer);
 begin
-       if Assigned(OnWork) then
-               OnWork(Sender, AWorkMode, AWorkCount, FNumber);
+       if Assigned(OnWork) then begin
+               FWorkData.FWorkCS.Acquire;
+               try
+                       FWorkData.FSender := Sender;
+                       FWorkData.FAWorkMode := AWorkMode;
+                       FWorkData.FAWorkCount := AWorkCount;
+                       Synchronize(FireWork);
+               finally
+                       FWorkData.FWorkCS.Release;
+               end;
+       end;
+end;
+
+//\82±\82±\82©\82ç\90V\8bK\83\81\83\\83b\83h
+procedure TDownloadThread.FireWorkBegin;
+begin
+       OnWorkBegin(FWorkData.FSender, FWorkData.FAWorkMode,
+        FWorkData.FAWorkCountMax,
+               FNumber, FDownloadTitle);
+end;
+
+procedure TDownloadThread.FireWorkEnd;
+begin
+       OnWorkEnd(FWorkData.FSender, FWorkData.FAWorkMode,
+               FNumber);
+end;
+
+procedure TDownloadThread.FireWork;
+begin
+       OnWork(FWorkData.FSender, FWorkData.FAWorkMode,
+        FWorkData.FAWorkCount,
+               FNumber);
 end;
 
 function TDownloadThread.ParseCgiStatus(Content: string): TCgiStatus;
@@ -835,17 +955,20 @@ begin
        end;
 end;
 
-//\8eè\94²\82«\82È\8f\88\97\9d\82Å1\8ds\96Ú\82ð\8fÁ\82·
-function TDownloadThread.DeleteStatusLine(Content: string): string;
+//\82P\8ds\96Ú\82ð\8fÁ\82µ\82Ä\81A\83R\83\93\83e\83\93\83c\83T\83C\83Y\82ð\90Ý\92è\82·\82é
+procedure TDownloadThread.DeleteStatusLine(Item: TDownloadItem);
 var
        SList: TStringList;
 begin
        SList := TStringList.Create;
        try
-               SList.Text := Content;
+               SList.Text := Item.Content;
+               //1\8ds\96Ú\82ð\8dí\8f\9c
                if SList.Count > 1 then
                        SList.Delete(0);
-               Result := SList.Text;
+        Item.Content := SList.Text;
+               //\89ü\8ds\83R\81[\83h\82ðCRLF -> LF\82Æ\8dl\82¦\82Ä\81A\8ds\90\94\95ª\82¾\82¯\83}\83C\83i\83X
+        Item.ContentLength := Length(SList.Text) - SList.Count;
        finally
                SList.Free;
        end;
@@ -856,10 +979,12 @@ var
        i: Integer;
        index: Integer;
        NewItem: TThreadItem;
-//     SaveCount: Integer;
        NumCount: Integer;
        Body: TStringList;
        Rec: TSubjectRec;
+       {$IFDEF DEBUG}
+       st, rt : Cardinal;
+       {$ENDIF}
        function MakeThreadCallBack(
                inInstance      : DWORD;        // TBoardItem \82Ì\83C\83\93\83X\83^\83\93\83X
                inURL                           : PChar;        // \83X\83\8c\83b\83h\82Ì URL
@@ -874,10 +999,13 @@ var
                boardItem       := TBoard( inInstance );
 
                boardItem.IntData := boardItem.IntData + 1;
-               index := boardItem.GetIndexFromURL( string( inURL ) );
+               if boardItem.IntData < (boardItem.Count shr      2) then
+                       index := boardItem.GetIndexFromURL( string( inURL ) )
+               else
+                       index := boardItem.GetIndexFromURL( string( inURL ), True );
                if index = -1 then begin
                        //\90V\82µ\82¢\83X\83\8c\83b\83h
-                       _ThreadItem := TThreadItem.Create( boardItem.BoardPlugIn, string( inURL ) );
+                       _ThreadItem := TThreadItem.Create( boardItem.BoardPlugIn, boardItem, string( inURL ) );
 
                        _ThreadItem.Title                                       := string( inTitle );
                        _ThreadItem.AllResCount         := inCount;
@@ -886,23 +1014,29 @@ var
                        _ThreadItem.RoundDate           := ZERO_DATE;
                        _ThreadItem.LastModified        := ZERO_DATE;
                        _ThreadItem.AgeSage                             := gasNew;
-                       boardItem.ListData.Add( _ThreadItem );
+                       boardItem.Add(_ThreadItem);
                end else begin
+                       //\8f\87\88Ê\82ª\8fã\82ª\82Á\82Ä\82¢\82ê\82ÎAge\82É\82·\82é
                        if boardItem.Items[index].No > boardItem.IntData then
                                boardItem.Items[index].AgeSage := gasAge
-                       else if boardItem.Items[index].AllResCount < inCount then
+                       //\8f\87\88Ê\82ª\8fã\82ª\82Á\82Ä\82È\82¢\82¯\82Ç\81A\83\8c\83X\82ª\82Â\82¢\82Ä\82½\82ç\81ASage\82É
+                       else if boardItem.Items[index].AllResCount <> inCount then
                                boardItem.Items[index].AgeSage := gasSage
+                       //\8f\87\88Ê\8fã\82ª\82Á\82Ä\82È\82¢\82µ\81A\83\8c\83X\82Ì\91\9d\8c¸\82à\96³\82¯\82ê\82Î\81ANone
                        else
                                boardItem.Items[index].AgeSage := gasNone;
 
                        boardItem.Items[index].No                                               := boardItem.IntData;
                        boardItem.Items[index].AllResCount      := inCount;
-                       boardItem.ListData.Add( boardItem.Items[index] );
-                       boardItem.DeleteList( index );
                end;
+
        end;
 begin
-       Board.ListData := TList.Create;
+{$IFDEF DEBUG}
+       st := GetTickCount;
+       Writeln('SAVELIST');
+{$ENDIF}
+       //Board.ListData := TList.Create;
        Body := TStringList.Create;
        try
                //\83_\83E\83\93\83\8d\81[\83h\93ú\8e\9e\90Ý\92è\81i\83\8d\81[\83J\83\8b\93ú\8e\9e\81j
@@ -910,32 +1044,61 @@ begin
                //\83T\81[\83o\8fã\83t\83@\83C\83\8b\82Ì\8dX\90V\8e\9e\8d\8f\90Ý\92è
                Board.LastModified := LastModified;
 
+
+               //dat\97\8e\82¿\83X\83\8c\82Ì\83\\81[\83g\8f\87\82ð\8c\88\92è\82·\82é\82½\82ß\82É\83\\81[\83g\82·\82é
+               if GikoSys.Setting.DatOchiSortIndex >= 0 then begin
+                       Sort.SetSortNoFlag(true);
+                       Sort.SetSortOrder(GikoSys.Setting.DatOchiSortOrder);
+                       Sort.SetSortIndex(GikoSys.Setting.DatOchiSortIndex);
+                       //Sort.SortNonAcquiredCountFlag := GikoSys.Setting.NonAcquiredCount;
+                       Board.CustomSort(ThreadItemSortProc);
+               end;
+
+{$IFDEF DEBUG}
+       rt := GetTickCount - st;
+       Writeln('END Sortd' + IntToStr(rt) + ' ms');
+{$ENDIF}
+
+               for i := Board.Count - 1 downto 0 do
+                       Board.Items[i].AgeSage := gasNull;
+
                if Board.IsBoardPlugInAvailable then begin
                        // \90V\82µ\82¢\83\8a\83X\83g\82ð\8dì\90¬\82·\82é
                        // \90V\82µ\82¢\83\8a\83X\83g\82É\8cÃ\82¢\83\8a\83X\83g\82Ì\83\8d\83O\82ª\82 \82é\82È\82ç\82»\82ê\82ð\90V\82µ\82¢\83\8a\83X\83g\82É\92Ç\89Á
                        // \8cÃ\82¢\83\8d\83O\82ª\82È\82¯\82ê\82Î\81A\90V\82½\82É\83X\83\8c\83I\83u\83W\83F\83N\83g\82ð\8dì\90¬
                        Board.IntData := 0;
+{$IFDEF DEBUG}
+       rt := GetTickCount - st;
+       Writeln('Start Enum' + IntToStr(rt) + ' ms');
+{$ENDIF}
+
+                       //\82±\82ê\82ª\92x\82¢\81@\97v\89ü\91P
+                       Board.BeginUpdate;
                        Board.BoardPlugIn.EnumThread( DWORD( Board ), @MakeThreadCallBack );
+                       Board.EndUpdate;
+
+{$IFDEF DEBUG}
+       rt := GetTickCount - st;
+       Writeln('End Enum' + IntToStr(rt) + ' ms');
+{$ENDIF}
+
+                       //\8cÃ\82¢\83\8a\83X\83g\82É\82µ\82©\82È\82¢\82â\82Â\82ç\82ð\8dí\8f\9c
+                       for i := Board.Count - 1 downto 0 do begin
+                               if( Board.Items[i].AgeSage = gasNull )and not (Board.Items[i].IsLogFile) then
+                                       Board.Delete(i);
+                       end;
 
                        // \90V\82µ\82¢\83\8a\83X\83g\82É\96³\82©\82Á\82½\83A\83C\83e\83\80\82ð\90V\82µ\82¢\83\8a\83X\83g\82É\92Ç\89Á
                        for i := 0 to Board.Count - 1 do begin
-                               if Board.Items[i].IsLogFile then begin
+                               if(Board.Items[i].AgeSage = gasNull) and (Board.Items[i].IsLogFile) then begin
                                        Board.IntData := Board.IntData + 1;
                                        Board.Items[i].No                                               := Board.IntData;
                                        Board.Items[i].AllResCount      := Board.Items[i].Count;
                                        Board.Items[i].NewResCount      := 0;
-                                       Board.Items[i].AgeSage                  := gasNone;
-                                       Board.ListData.Add( Board.Items[i] );
+                                       Board.Items[i].AgeSage                  := gasArch;
                                end;
                        end;
 
-                       // \8cÃ\82¢\83\8a\83X\83g\82ð\8fÁ\82·\81i\83\8a\83X\83g\82Ì\82Ý\81B\83X\83\8c\83I\83u\83W\83F\83N\83g\8e©\91Ì\82Í\8fÁ\82³\82È\82¢\81j
-                       for i := Board.Count - 1 downto 0 do
-                               Board.DeleteList( i );
-
-                       // \90V\82µ\82¢\83\8a\83X\83g\82ð\83{\81[\83h\83I\83u\83W\83F\83N\83g\82É\92Ç\89Á
-                       for i := 0 to Board.ListData.Count - 1 do
-                               Board.Add( TThreadItem(Board.ListData[i]) );
                end else begin
                        //\90V\82µ\82¢\83\8a\83X\83g\82ð\8dì\90¬\82·\82é
                        //\90V\82µ\82¢\83\8a\83X\83g\82É\8cÃ\82¢\83\8a\83X\83g\82Ì\83\8d\83O\82ª\82 \82é\82È\82ç\82»\82ê\82ð\90V\82µ\82¢\83\8a\83X\83g\82É\92Ç\89Á
@@ -943,17 +1106,17 @@ begin
                        Body.Text := Content;
                        NumCount := 0;
                        for i := 0 to Body.Count - 1 do begin
-                               //if i = 0 then Continue;       //\82P\8ds\96Ú\82Í\83X\83e\81[\83^\83X\8ds\82Ì\82½\82ß\8f\88\97\9d\82È\82µ
-
                                Rec := GikoSys.DivideSubject(Body[i]);
                                Rec.FFileName := Trim(Rec.FFileName);
                                if (Rec.FTitle = '') and (Rec.FCount = 0) then Continue;
                                Inc(NumCount);
-                               index := Board.GetIndex(Rec.FFileName);
+                               index := Board.GetIndexFromFileName(Rec.FFileName);
                                if index = -1 then begin
                                        //\90V\82µ\82¢\83X\83\8c\83b\83h
                                        NewItem := TThreadItem.Create(
-               nil, GikoSys.Get2chBoard2ThreadURL( Board, ChangeFileExt( Rec.FFileName, '' ) ) );
+                                                               nil,
+                                Board,
+                                GikoSys.Get2chBoard2ThreadURL( Board, ChangeFileExt( Rec.FFileName, '' ) ) );
                                        NewItem.Title := Rec.FTitle;
                                        NewItem.AllResCount := Rec.FCount;
                                        NewItem.ParentBoard := Board;
@@ -961,7 +1124,7 @@ begin
                                        NewItem.RoundDate := ZERO_DATE;
                                        NewItem.LastModified := ZERO_DATE;
                                        NewItem.AgeSage := gasNew;
-                                       Board.ListData.Add(NewItem);
+                                       Board.Add(NewItem);
                                end else begin
                                        if Board.Items[index].No > NumCount then
                                                Board.Items[index].AgeSage := gasAge
@@ -972,41 +1135,34 @@ begin
 
                                        Board.Items[index].No := NumCount;
                                        Board.Items[index].AllResCount := Rec.FCount;
-                                       Board.ListData.Add(Board.Items[index]);
-                                       Board.DeleteList(index);
                                end;
                        end;
+                       //\8cÃ\82¢\83\8a\83X\83g\82Ì\8dí\8f\9c
+                       for i := Board.Count - 1 downto 0 do begin
+                               if( Board.Items[i].AgeSage = gasNull )and not (Board.Items[i].IsLogFile) then
+                                       Board.Delete(i);
+                       end;
 
-                       //\90V\82µ\82¢\83\8a\83X\83g\82É\96³\82©\82Á\82½\83A\83C\83e\83\80\82ð\90V\82µ\82¢\83\8a\83X\83g\82É\92Ç\89Á
+                       //\90V\82µ\82¢\83\8a\83X\83g\82É\96³\82©\82Á\82½\83A\83C\83e\83\80\82Ì\8dX\90V
                        for i := 0 to Board.Count - 1 do begin
-                               if Board.Items[i].IsLogFile then begin
+                               if( Board.Items[i].AgeSage = gasNull )and (Board.Items[i].IsLogFile) then begin
                                        inc(NumCount);
                                        Board.Items[i].No := NumCount;
                                        Board.Items[i].AllResCount := Board.Items[i].Count;
                                        Board.Items[i].NewResCount := 0;
-                                       Board.Items[i].AgeSage := gasNone;
-                                       Board.ListData.Add(Board.Items[i]);
+                                       Board.Items[i].AgeSage := gasArch;
                                end;
                        end;
-
-                       //\8cÃ\82¢\83\8a\83X\83g\82ð\8fÁ\82·\81i\83\8a\83X\83g\82Ì\82Ý\81B\83X\83\8c\83I\83u\83W\83F\83N\83g\8e©\91Ì\82Í\8fÁ\82³\82È\82¢\81j
-                       for i := Board.Count - 1 downto 0 do
-                               Board.DeleteList(i);
-
-                       //\90V\82µ\82¢\83\8a\83X\83g\82ð\83{\81[\83h\83I\83u\83W\83F\83N\83g\82É\92Ç\89Á
-                       for i := 0 to Board.ListData.Count - 1 do
-                               Board.Add(TThreadItem(Board.ListData[i]));
-
                        //\83\8a\83X\83g(subject.txt)\82ð\95Û\91
-       //              GikoSys.ForceDirectoriesEx(GikoSys.GetLogDir + Board.BBSID);
-       //              Body.SaveToFile(GikoSys.GetSubjectFileName(Board.BBSID));
                        GikoSys.ForceDirectoriesEx(ExtractFilePath(Board.GetSubjectFileName));
+            Body.Text := MojuUtils.Sanitize(Body.Text);
                        Body.SaveToFile(Board.GetSubjectFileName);
                end;
        finally
                Body.Free;
-               Board.ListData.Free;
        end;
+
+
 end;
 
 {procedure TDownloadItem.SaveListFile;
@@ -1096,75 +1252,123 @@ end;
 }
 procedure TDownloadItem.SaveItemFile;
 var
-       Body: TStringList;
+       Body, oldBody: TStringList;
        Cnt: Integer;
        OldCnt: Integer;
        FileName: string;
        ini: TMemIniFile;
        Res: TResRec;
        NewRes: Integer;
-    finish : Boolean;
-    loopCnt : Integer;
+       finish : Boolean;
+       loopCnt : Integer;
+       LastIdx : Integer;
 begin
        FileName := ThreadItem.GetThreadFileName;
 
-       if not ThreadItem.IsBoardPlugInAvailable then begin
+       //if not ThreadItem.IsBoardPlugInAvailable then begin
+    if not ThreadItem.ParentBoard.IsBoardPlugInAvailable then begin
                if Trim(Content) = '' then
                        Exit;
+
                GikoSys.ForceDirectoriesEx(ExtractFilePath(FileName));
 
-       //      Cnt := 0;
+               //      Cnt := 0;
                Body := TStringList.Create;
-        NewRes := 0;
-        OldCnt := 0;
+               NewRes := 0;
+               OldCnt := 0;
                try
-       //              if FileExists(FileName) and (ResponseCode = 206) then begin
+               //              if FileExists(FileName) and (ResponseCode = 206) then begin
                        if FileExists(FileName) and (State = gdsDiffComplete) then begin
-       //                      Body.Text := Content;
-       //                      if Body.Count > 0 then
-       //                              Body.Delete(0);
-       //                      Content := Body.Text;
-                loopCnt := 10;
+                               loopCnt := 10;
                                repeat
-                    finish := true;
-                       try
+                                       finish := true;
+                                       try
                                                Body.LoadFromFile(FileName);
                                                OldCnt := Body.Count;
                                                Body.Text := Body.Text + Content;
                                                Body.SaveToFile(FileName);
                                                NewRes := Body.Count - OldCnt;
-                       except
-                               on E:EFOpenError do begin
-                            sleep(10);
-                               finish := false;
-                            Dec(loopCnt);
-                        end;
-                       end;
-                until finish and ( loopCnt > 0 );
+                                       except
+                                               on E:EFOpenError do begin
+                                                       sleep(10);
+                                                       Dec(loopCnt);
+                                                       if loopCnt > 0 then
+                                                               finish := false;
+                                               end;
+                                       end;
+                               until finish;
                                //Cnt := Body.Count;
                        end else begin
-                               Body.Text := Content;
+                               if IsAbone then begin
+                                       // \82 \82Ú\81[\82ñ\82ð\8c\9f\8fo\82µ\82½\82Ì\82Å\82±\82±\82Ü\82Å\93Ç\82ñ\82¾\82Æ\90V\92\85\83\8c\83X\94Ô\82Ì\82Â\82¯\82È\82¨\82µ
+                                       oldBody := TStringList.Create;
+                                       try
+                                               loopCnt := 10;
+                                               repeat
+                                                       finish := true;
+                                                       try
+                                                               oldBody.LoadFromFile(FileName);
+                                                       except
+                                                               on E:EFOpenError do begin
+                                                                       sleep(10);
+                                                                       Dec(loopCnt);
+                                                                       if loopCnt > 0 then
+                                                                               finish := false
+                                                                       else
+                                                                               finish := true;
+                                                               end;
+                                                       end;
+                                               until finish;
+
+                                               Body.Text := Content;
+                                               if (ThreadItem.Kokomade > 0) and (ThreadItem.Kokomade <= oldBody.Count) then begin
+                                                       ThreadItem.Kokomade := Body.IndexOf(oldBody.Strings[ ThreadItem.Kokomade - 1 ]);
+                                                       if ThreadItem.Kokomade <> -1 then ThreadItem.Kokomade := ThreadItem.Kokomade + 1;
+                                               end;
+
+                                               LastIdx := oldBody.Count;
+                                               repeat
+                                                       Dec(LastIdx);
+                                                       OldCnt := Body.IndexOf(oldBody.Strings[ LastIdx ]) + 1;
+                                               until ( OldCnt <> 0 ) or (LastIdx = 0);
+
+                                               if OldCnt >= Body.Count then OldCnt := Body.Count - 1;
+                                               NewRes := Body.Count - OldCnt;
+
+                                               // \82±\82±\82Ü\82Å\93Ç\82ñ\82¾\82ª\90V\92\85\83\8c\83X\94Ô\82ð\92´\82³\82È\82¢\82æ\82¤\82É(\88Ù\8fí\8fI\97¹\8e\9e\82Ì\83\8a\83J\83o\83\8a)
+                                               if ThreadItem.Kokomade > OldCnt then begin
+                                                       if OldCnt > 0 then
+                                                               ThreadItem.Kokomade := OldCnt
+                                                       else
+                                                               ThreadItem.Kokomade := 1;
+                                               end;
+
+                                       finally
+                                               oldBody.Free;
+                                       end;
+
+                               end else begin
+                                       Body.Text := Content;
+                                       //ThreadItem.Count := 0;
+                                       OldCnt := 0;
+                                       NewRes := Body.Count;
+                                       //Cnt := Body.Count;
+                               end;
        //                      if Body.Count > 0 then
        //                              Body.Delete(0);
                                Body.SaveToFile(FileName);
 
                                if ThreadItem.Title = '' then begin
-                                       Res := GikoSys.DivideStrLine(Body[0]);
+                                       THTMLCreate.DivideStrLine(Body[0], @Res);
                                        ThreadItem.Title := Res.FTitle;
                                end;
                                ThreadItem.Size := 0;
-                               //ThreadItem.Count := 0;
-                               ThreadItem.AllResCount := 0;
-                               ThreadItem.NewResCount := 0;
-                               OldCnt := 0;
-                               NewRes := Body.Count;
-                               //Cnt := Body.Count;
                        end;
                        Cnt := Body.Count;
                finally
                        Body.Free;
                end;
-        
+
                ThreadItem.Size := ThreadItem.Size + ContentLength;
                ThreadItem.LastModified := LastModified;
                ThreadItem.Count := Cnt;
@@ -1172,11 +1376,12 @@ begin
                ThreadItem.NewResCount := NewRes;
                ThreadItem.NewReceive := OldCnt + 1;
        end;
-    ThreadItem.AllResCount := ThreadItem.Count;
+       ThreadItem.AllResCount := ThreadItem.Count;
        ThreadItem.IsLogFile := True;
        ThreadItem.RoundDate := Now;
-       ThreadItem.UnRead := True;
-       ThreadItem.ParentBoard.UnRead := ThreadItem.ParentBoard.UnRead + 1;
+       if not ThreadItem.UnRead then begin
+               ThreadItem.UnRead := True;
+       end;
 //     if ThreadItem.RoundNo = 6 then
 //             ThreadItem.RoundNo := 0;
 
@@ -1193,9 +1398,9 @@ begin
                ini.WriteInteger('Setting', 'NewResCount', ThreadItem.NewResCount);
                ini.WriteInteger('Setting', 'NewReceive', ThreadItem.NewReceive);
 //             ini.WriteInteger('Setting', 'RoundNo', ThreadItem.RoundNo);
-               ini.WriteBool('Setting', 'Round', ThreadItem.Round);
+//             ini.WriteBool('Setting', 'Round', ThreadItem.Round);
                ini.WriteBool('Setting', 'UnRead', ThreadItem.UnRead);
-        ini.UpdateFile;
+               ini.UpdateFile;
        finally
                ini.Free;
        end;