ExternalBoardPlugInMain.pas

   1 unit ExternalBoardPlugInMain;
   2
   3 interface
   4
   5 uses
   6         Windows, Classes, SysUtils, Menus,
   7         IdHTTP, IdComponent, IdGlobal, IdException,
   8         AbonUnit, IdAntiFreezeBase;
   9
  10 type
  11
  12         // \83_\83E\83\93\83\8d\81[\83h\82ª\90¬\8c÷\82µ\82½\82©\82Ç\82¤\82©
  13         TDownloadState = (dsWait, dsWork, dsComplete, dsDiffComplete, dsNotModify, dsAbort, dsError);
  14
  15         // \8ew\92è\82µ\82½ URL \82ð\82±\82Ì\83v\83\89\83O\83C\83\93\82Å\8eó\82¯\95t\82¯\82é\82©\82Ç\82¤\82©
  16         TAcceptType = (atNoAccept, atBBS, atBoard, atThread);
  17
  18         // \83\81\83j\83\85\81[\83n\83\93\83h\83\89
  19         TMenuHandler    = procedure(
  20                 inHandle : HMENU                                        // \83\81\83j\83\85\81[\83n\83\93\83h\83\8b
  21         ); stdcall;
  22
  23         // *************************************************************************
  24         // \83v\83\89\83O\83C\83\93\82ª(\90³\82µ\82)\83\8d\81[\83h\82³\82ê\82½
  25         // *************************************************************************
  26         TOnLoad = procedure (
  27                 inInstance : DWORD                              // \83v\83\89\83O\83C\83\93\82Ì\83C\83\93\83X\83^\83\93\83X
  28         ); stdcall;
  29
  30         // *************************************************************************
  31         // \83v\83\89\83O\83C\83\93\82Ì\83o\81[\83W\83\87\83\93
  32         // *************************************************************************
  33         TOnVersionInfo = procedure(
  34                 var outAgent            : PChar;        // \83o\81[\83W\83\87\83\93\82ð\88ê\90Ø\8aÜ\82Ü\82È\82¢\8f\83\90\88\82È\96¼\8fÌ
  35                 var outMajor            : DWORD;        // \83\81\83W\83\83\81[\83o\81[\83W\83\87\83\93
  36                 var outMinor            : DWORD;        // \83}\83C\83i\81[\83o\81[\83W\83\87\83\93
  37                 var outRelease  : PChar;        // \83\8a\83\8a\81[\83X\92i\8aK\96¼
  38                 var outRevision : DWORD         // \83\8a\83r\83W\83\87\83\93\83i\83\93\83o\81[
  39         ); stdcall;
  40
  41         // *************************************************************************
  42         // \8ew\92è\82µ\82½ URL \82ð\82±\82Ì\83v\83\89\83O\83C\83\93\82Å\8eó\82¯\95t\82¯\82é\82©\82Ç\82¤\82©
  43         // *************************************************************************
  44         TOnAcceptURL = function(
  45                 inURL : PChar                                           // \94»\92f\82ð\8bÂ\82¢\82Å\82¢\82é URL
  46         ): TAcceptType; stdcall;        // URL \82Ì\8eí\97Þ
  47
  48         // *************************************************************************
  49         // \8ew\92è\82µ\82½URL\82ð\8c»\8dÝ\82ÌURL\82É\95Ï\8a·\82·\82é
  50         // *************************************************************************
  51         TOnExtractBoardURL = procedure(
  52                 inURL : PChar;                                          // \95Ï\8a·\82·\82éURL;
  53         var outURL: PChar                                               // \95Ï\8a·\82³\82ê\82½URL
  54         ); stdcall;     // \95Ï\8a·\82³\82ê\82½URL
  55
  56         // *************************************************************************
  57         // \83\81\83j\83\85\81[\83n\83\93\83h\83\89
  58         // *************************************************************************
  59         TOnPlugInMenu = procedure(
  60                 inInstance : DWORD              // \83\81\83j\83\85\81[\83n\83\93\83h\83\8b
  61         ); stdcall;
  62
  63         // *************************************************************************
  64         // \83X\83\8c\88ê\97\97\82Ì URL \82©\82ç\83X\83\8c\83b\83h\82Ì URL \82ð\93±\82«\8fo\82·
  65         // *************************************************************************
  66         TOnListURL2ThreadURL = function(
  67                 inListURL               : PChar;        // \83X\83\8c\88ê\97\97\82ð\8e¦\82µ\82½ URL
  68                 inFileName      : PChar         // \83X\83\8c\83b\83h\83t\83@\83C\83\8b\96¼
  69         ) : PChar; stdcall;                     // \83X\83\8c\83b\83h\82Ì URL
  70
  71
  72 function CreateResultString(
  73         resultStr : string
  74 ) : PChar; stdcall;
  75
  76 procedure DisposeResultString(
  77         resultStr : PChar
  78 ); stdcall;
  79
  80 var
  81         socket : TIdHTTP;
  82
  83 implementation
  84
  85 uses ExternalBoardManager, ExternalThreadItem, GikoSystem, BoardGroup, Giko,
  86     ReplaceDataModule;
  87
  88 // *************************************************************************
  89 // \96ß\82è\92l\82ª PChar \82Å\82 \82é API \82Ì\83\81\83\82\83\8a\82ð\8am\95Û\82·\82é
  90 // *************************************************************************
  91 function CreateResultString(
  92         resultStr : string
  93 ) : PChar; stdcall;
  94 var
  95         tmp : PChar;
  96 begin
  97
  98         tmp := PChar( resultStr );
  99         GetMem( Result, Length( tmp ) + 1 );
 100         Move( tmp^, Result^, Length( tmp ) + 1 );
 101
 102 end;
 103
 104 // *************************************************************************
 105 // \96ß\82è\92l\82ª PChar \82Å\82 \82é API \82Ì\83\81\83\82\83\8a\82ð\8aJ\95ú\82·\82é
 106 // *************************************************************************
 107 procedure DisposeResultString(
 108         resultStr : PChar
 109 ); stdcall;
 110 begin
 111
 112         FreeMem( resultStr );
 113
 114 end;
 115
 116 // *************************************************************************
 117 // \83v\83\8d\83O\83\89\83\80\96{\91Ì\82Ì\83o\81[\83W\83\87\83\93\82ð\8eæ\93¾\82·\82é
 118 // *************************************************************************
 119 procedure VersionInfo(
 120         var outAgent            : PChar;        // \83o\81[\83W\83\87\83\93\82ð\88ê\90Ø\8aÜ\82Ü\82È\82¢\8f\83\90\88\82È\96¼\8fÌ
 121         var outMajor            : DWORD;        // \83\81\83W\83\83\81[\83o\81[\83W\83\87\83\93
 122         var outMinor            : DWORD;        // \83}\83C\83i\81[\83o\81[\83W\83\87\83\93
 123         var outRelease  : PChar;        // \83\8a\83\8a\81[\83X\92i\8aK\96¼
 124         var outRevision : DWORD         // \83\8a\83r\83W\83\87\83\93\83i\83\93\83o\81[
 125 ); stdcall;
 126 begin
 127
 128         {$IFDEF DEBUG}
 129         Writeln('ExternalBoardManager.VersionInfo');
 130         {$ENDIF}
 131         outAgent                := CreateResultString( PChar( APP_NAME ) );
 132         outMajor                := 1;
 133         outMinor                := 0;
 134         outRelease      := CreateResultString( PChar( BETA_VERSION_NAME_E ) );
 135         outRevision     := BETA_VERSION;
 136
 137 end;
 138
 139 // *************************************************************************
 140 // \83\81\83b\83Z\81[\83W\82ð\95\\8e¦\82·\82é
 141 // *************************************************************************
 142 procedure InternalPrint(
 143         inMessage       : PChar // \83\81\83b\83Z\81[\83W
 144 ); stdcall;
 145 begin
 146
 147         GikoForm.AddMessageList( inMessage, nil, gmiWhat );
 148
 149 end;
 150
 151 // *************************************************************************
 152 // \83f\83o\83b\83O\83\81\83b\83Z\81[\83W\82ð\95\\8e¦\82·\82é
 153 // *************************************************************************
 154 procedure InternalDebugPrint(
 155         inMessage       : PChar // \83\81\83b\83Z\81[\83W
 156 ); stdcall;
 157 begin
 158
 159         {$IFDEF DEBUG}
 160         Writeln( inMessage );
 161         {$ENDIF}
 162
 163 end;
 164
 165 // *************************************************************************
 166 // \83\\83P\83b\83g\82ð\8f\89\8aú\89»\82·\82é(\8eG\97p\8aÖ\90\94)
 167 // *************************************************************************
 168 procedure       InitializeSocket(
 169         inSocket : TIdHTTP
 170 );
 171 begin
 172
 173         if inSocket <> nil then begin
 174                 // \83C\83x\83\93\83g\82Ì\90Ý\92è
 175                 if Assigned( OnWork ) then
 176                         inSocket.OnWork                         := OnWork;
 177                 if Assigned( OnWorkBegin ) then
 178                         inSocket.OnWorkBegin    := OnWorkBegin;
 179                 if Assigned( OnWorkEnd ) then
 180                         inSocket.OnWorkEnd              := OnWorkEnd;
 181
 182                 // \92Ê\90M\82É\8aÖ\82·\82é\90Ý\92è
 183                 inSocket.Request.CustomHeaders.Clear;
 184                 inSocket.Response.Clear;
 185                 inSocket.Request.Clear;
 186
 187                 inSocket.Request.UserAgent      := GikoSys.GetUserAgent;
 188                 inSocket.RecvBufferSize                 := Gikosys.Setting.RecvBufferSize;
 189                 inSocket.ProxyParams.BasicAuthentication := False;
 190                 inSocket.ReadTimeout := GikoSys.Setting.ReadTimeOut;
 191                 {$IFDEF DEBUG}
 192                 Writeln('------------------------------------------------------------');
 193                 {$ENDIF}
 194                 //inSocket.AllowCookies := False;
 195                 if GikoSys.Setting.ReadProxy then begin
 196                         if GikoSys.Setting.ProxyProtocol then
 197                                 inSocket.ProtocolVersion := pv1_1
 198                         else
 199                                 inSocket.ProtocolVersion := pv1_0;
 200                         inSocket.ProxyParams.ProxyServer                := GikoSys.Setting.ReadProxyAddress;
 201                         inSocket.ProxyParams.ProxyPort                  := GikoSys.Setting.ReadProxyPort;
 202                         inSocket.ProxyParams.ProxyUsername      := GikoSys.Setting.ReadProxyUserID;
 203                         inSocket.ProxyParams.ProxyPassword      := GikoSys.Setting.ReadProxyPassword;
 204                         if GikoSys.Setting.ReadProxyUserID <> '' then
 205                                 inSocket.ProxyParams.BasicAuthentication := True;
 206                         {$IFDEF DEBUG}
 207                         Writeln('\83v\83\8d\83L\83V\90Ý\92è\82 \82è');
 208                         Writeln('\83z\83X\83g: ' + GikoSys.Setting.ReadProxyAddress);
 209                         Writeln('\83|\81[\83g: ' + IntToStr( GikoSys.Setting.ReadProxyPort ));
 210                         {$ENDIF}
 211                 end else begin
 212                         if GikoSys.Setting.Protocol then
 213                                 inSocket.ProtocolVersion := pv1_1
 214                         else
 215                                 inSocket.ProtocolVersion := pv1_0;
 216                         inSocket.ProxyParams.ProxyServer                := '';
 217                         inSocket.ProxyParams.ProxyPort                  := 80;
 218                         inSocket.ProxyParams.ProxyUsername      := '';
 219                         inSocket.ProxyParams.ProxyPassword      := '';
 220                         {$IFDEF DEBUG}
 221                         Writeln('\83v\83\8d\83L\83V\90Ý\92è\82È\82µ');
 222                         {$ENDIF}
 223                 end;
 224         end;
 225
 226 end;
 227
 228 // *************************************************************************
 229 // \8ew\92è\82µ\82½ URL \82ð\83_\83E\83\93\83\8d\81[\83h\82µ\82Ä\95Ô\82·
 230 // *************************************************************************
 231 function InternalDownload(
 232         inURL                                                   : PChar;        // \83_\83E\83\93\83\8d\81[\83h\82·\82é URL
 233         var ioModified          : Double;       // \8dÅ\8cã\82É\8eæ\93¾\82µ\82½\93ú\8e\9e
 234         var outResultData       : PChar;        // \83_\83E\83\93\83\8d\81[\83h\82³\82ê\82½\95¶\8e\9a\97ñ
 235         inRangeStart                    : DWORD;        // \8aJ\8en\88Ê\92u
 236         inRangeEnd                              : DWORD         // \8fI\97¹\88Ê\92u
 237 ) : Longint; stdcall;                                   // \83\8c\83X\83|\83\93\83X\83R\81[\83h
 238 var
 239 //      httpSocket                              : TIdHTTP;
 240         resStream                                       : TMemoryStream;
 241         content                                         : string;
 242 const
 243         LIVEDOOR_URL = 'http://jbbs.livedoor.jp/';
 244 begin
 245
 246
 247         {$IFDEF DEBUG}
 248         Writeln('ExternalBoardManager.InternalDownload');
 249         {$ENDIF}
 250 //      Result := -1;
 251
 252         socket := TIdHTTP.Create( nil );
 253         try
 254                 InitializeSocket( socket );
 255                 socket.Request.ContentRangeStart        := inRangeStart;
 256                 socket.Request.ContentRangeEnd          := inRangeEnd;
 257                 if (ioModified <> 0) and (ioModified <> ZERO_DATE) then
 258                         socket.Request.LastModified := ioModified - OffsetFromUTC;
 259                 if inRangeStart = 0 then
 260                         socket.Request.AcceptEncoding := 'gzip'
 261                 else
 262                         socket.Request.AcceptEncoding := '';
 263                 socket.Request.Accept := 'text/html';
 264
 265                 resStream := TMemoryStream.Create;
 266                 try
 267                         try
 268                                 resStream.Clear;
 269                                 {$IFDEF DEBUG}
 270                                 Writeln('URL: ' + inURL);
 271                                 {$ENDIF}
 272                 //AntiFreeze\82ðDL\8e\9e\82Ì\82Ý\97L\8cø\82É\82·\82é\82±\82Æ\82Å\81A\83R\83R\82Å\82Ì\83`\83F\83b\83N\95s\97v
 273                                 socket.Get( inURL, resStream );
 274                                 {$IFDEF DEBUG}
 275                                 Writeln('\8eæ\93¾\82Å\97á\8aO\82È\82µ');
 276                                 {$ENDIF}
 277                                 content                 := GikoSys.GzipDecompress( resStream, socket.Response.ContentEncoding );
 278                 // \92u\8a·\82·\82é
 279                 if GikoSys.Setting.ReplaceDat then begin
 280                     content := ReplaceDM.Replace(content);
 281                 end;
 282
 283                                 ioModified      := socket.Response.LastModified;
 284
 285                                 Result := socket.ResponseCode;
 286                                 if (Length( content ) = 0) and (Result = 206) then
 287                                         Result := 304;
 288                                 //\82µ\82½\82ç\82ÎJBBS\82Í\83w\83b\83_\82É\83G\83\89\81[\8fî\95ñ\82ª\8dÚ\82é\82ç\82µ\82¢\82Ì\82Å\81A\82±\82±\82Å\83`\83F\83b\83N
 289                                 if ( AnsiPos(LIVEDOOR_URL, inURL) > 0 ) and (Result = 200) then begin
 290                                         if( AnsiPos('STORAGE IN', socket.Response.RawHeaders.Text) > 0 ) then begin
 291                                                 Result := 302;
 292                                         end;
 293                                 end;
 294                                 outResultData := CreateResultString( content );
 295                         except
 296                                 on E: EIdSocketError do begin
 297                                         ioModified              := ZERO_DATE;
 298                                         outResultData   := nil;
 299                                         Result                          := socket.ResponseCode;
 300                                 end;
 301                                 on E: EIdConnectException do begin
 302                                         ioModified              := ZERO_DATE;
 303                                         outResultData   := nil;
 304                                         Result                          := socket.ResponseCode;
 305                                         //Item.ErrText  := E.Message;
 306                                 end;
 307                                 //\92\86\92f\82³\82ê\82½\82Æ\82«\83R\83R\82É\93ü\82é
 308                                 on E: EIdClosedSocket do begin
 309                                         ioModified              := ZERO_DATE;
 310                                         outResultData   := nil;
 311                                         Result                          := 408; //\8aù\82É\88ê\95\94DL\90¬\8c÷\82µ\82Ä\82¢\82é\82Æ\83\8c\83X\83|\83\93\83X\83R\81[\83h\82ª200\82Ì\82Ü\82Ü\82É
 312                                                                                                 //\82È\82Á\82Ä\82µ\82Ü\82¤\82Ì\82Å\81A\96¾\8e¦\93I\82É\83G\83\89\81[\83R\81[\83h\82ð\95Ô\82·
 313                                 end;
 314                                 on E: Exception do begin
 315                                         {$IFDEF DEBUG}
 316                                         Writeln('\8eæ\93¾\82Å\97á\8aO\82 \82è');
 317                                         Writeln('E.Message: ' + E.Message);
 318                                         {$ENDIF}
 319                                         ioModified              := ZERO_DATE;
 320                                         outResultData   := nil;
 321                                         Result                          := socket.ResponseCode;
 322                                         //Item.ErrText  := E.Message;
 323                                 end;
 324                         end;
 325                 finally
 326                         resStream.Free;
 327                 end;
 328
 329         finally
 330                 socket.Free;
 331                 socket := nil;
 332         end;
 333
 334 end;
 335
 336 // *************************************************************************
 337 // \8ew\92è\82µ\82½ URL \82Ö\83f\81[\83^\82ð\91\97\90M\82·\82é
 338 // *************************************************************************
 339 function        InternalPost(
 340         inURL                                                   : PChar;                        // \91\97\90M\82·\82é URL
 341         inSource                                        : PChar;                        // \91\97\90M\82·\82é\93à\97e
 342         inReferer                       : PChar;                                // Referer
 343         var outResultData       : PChar                         // \95Ô\82Á\82Ä\82«\82½\95¶\8e\9a\97ñ
 344 ) : Longint; stdcall;                                                   // \83\8c\83X\83|\83\93\83X\83R\81[\83h
 345 var
 346         httpSocket                              : TIdHTTP;
 347         content                                         : string;
 348         resStream                                       : TStringStream;
 349         sourceStream                    : TStringStream;
 350
 351 begin
 352
 353         {$IFDEF DEBUG}
 354         Writeln('ExternalBoardManager.InternalPost');
 355         {$ENDIF}
 356         Result := -1;
 357
 358         httpSocket := TIdHTTP.Create( nil );
 359         try
 360                 InitializeSocket( httpSocket );
 361                 httpSocket.Request.CustomHeaders.Add('Pragma: no-cache');
 362                 httpSocket.Request.AcceptLanguage       := 'ja';
 363                 httpSocket.Request.Accept                                       := 'image/gif, image/x-xbitmap, image/jpeg, image/pjpeg, */*';
 364                 httpSocket.Request.ContentType          := 'application/x-www-form-urlencoded';
 365                 httpSocket.Request.Referer                      := string(inReferer);
 366                 resStream                       := TStringStream.Create( content );
 367                 sourceStream    := TStringStream.Create( string( inSource ) );
 368                 try
 369                         try
 370                                 {$IFDEF DEBUG}
 371                                 Writeln('URL: ' + inURL);
 372                                 Writeln('Source: ' + inSource);
 373                                 {$ENDIF}
 374                                 httpSocket.Post( string( inURL ), sourceStream, resStream );
 375                                 {$IFDEF DEBUG}
 376                                 Writeln('\8eæ\93¾\82Å\97á\8aO\82È\82µ');
 377                                 {$ENDIF}
 378
 379                                 Result := httpSocket.ResponseCode;
 380
 381                                 outResultData := CreateResultString( resStream.DataString );
 382                         except
 383                                 on E: EIdSocketError do begin
 384                                         outResultData   := nil;
 385                                 end;
 386                                 on E: EIdConnectException do begin
 387                                         outResultData   := nil;
 388                                 end;
 389                                 on E: Exception do begin
 390                                         {$IFDEF DEBUG}
 391                                         Writeln('\8eæ\93¾\82Å\97á\8aO\82 \82è');
 392                                         Writeln('E.Message: ' + E.Message);
 393                                         {$ENDIF}
 394                                         outResultData := CreateResultString( resStream.DataString );
 395                                         Result                          := httpSocket.ResponseCode;
 396                                 end;
 397                         end;
 398                 finally
 399                         resStream.Free;
 400                         sourceStream.Free;
 401                 end;
 402         finally
 403                 httpSocket.Free;
 404         end;
 405
 406 end;
 407
 408 // *************************************************************************
 409 // \82Q\82¿\82á\82ñ\82Ë\82é\82Ì dat \8c`\8e®\82ð\83\8d\81[\83J\83\8b\82 \82Ú\81`\82ñ\82É\92Ê\82·
 410 // *************************************************************************
 411
 412 function InternalAbon(
 413         inDatText : PChar;                      // \96¼\91O<>\83\81\81[\83\8b<>\93ú\95tID<>\96{\95¶<>[\89ü\8ds] \82Å\8d\\90¬\82³\82ê\82½\83e\83L\83X\83g
 414         inDatPath       : PChar                         // dat \83t\83@\83C\83\8b\82Ì\83t\83\8b\83p\83X
 415
 416 ) : PChar; stdcall;                             // \82 \82Ú\81`\82ñ\8dÏ\82Ý\82Ì dat \8c`\8e®\83e\83L\83X\83g
 417 var
 418         datList : TStringList;
 419                 FileName : String;
 420 begin
 421
 422         datList := TStringList.Create;
 423     try
 424         datList.Text := string( inDatText );
 425         FileName := string( inDatPath );
 426         GikoSys.FAbon.IndividualAbon( datList, ChangeFileExt(FileName,'.NG'));
 427         GikoSys.FAbon.Execute( datList );
 428         GikoSys.FSelectResFilter.Execute( datList );
 429
 430         Result := CreateResultString( datList.Text );
 431     finally
 432         datList.Free;
 433     end;
 434
 435
 436 end;
 437 // *************************************************************************
 438 // \82Q\82¿\82á\82ñ\82Ë\82é\82Ì dat \8c`\8e®\82ð\83\8d\81[\83J\83\8b\82 \82Ú\81`\82ñ\82É\92Ê\82·
 439 // \82½\82¾\82µ\81A\82P\83\8c\83X\82¸\82Â
 440 // *************************************************************************
 441
 442 function InternalAbonForOne(
 443         inDatText : PChar;              // \96¼\91O<>\83\81\81[\83\8b<>\93ú\95tID<>\96{\95¶<>[\89ü\8ds] \82Å\8d\\90¬\82³\82ê\82½\83e\83L\83X\83g
 444         inDatPath       : PChar;                // dat \83t\83@\83C\83\8b\82Ì\83t\83\8b\83p\83X
 445         inNo : Integer                          // \97v\8b\81\82³\82ê\82½\83\8c\83X\94Ô\8d\86
 446 ) : PChar; stdcall;                     // \82 \82Ú\81`\82ñ\8dÏ\82Ý\82Ì dat \8c`\8e®\83e\83L\83X\83g
 447 var
 448         datString : String;
 449                 FileName : String;
 450 begin
 451
 452         datString := string( inDatText );
 453         FileName := string( inDatPath );
 454         GikoSys.FAbon.IndividualAbon( datString, ChangeFileExt(FileName,'.NG'), inNo);
 455         GikoSys.FAbon.Execute( datString , inNo);
 456         GikoSys.FSelectResFilter.Execute( datString , inNo );
 457
 458         Result := CreateResultString( datString );
 459
 460 end;
 461
 462 // *************************************************************************
 463 // \82Q\82¿\82á\82ñ\82Ë\82é\82Ì dat \8c`\8e® 1 \8ds\82ð HTML \82É\95Ï\8a·\82·\82é
 464 // *************************************************************************
 465 function InternalDat2HTML(
 466         inDatRes                : PChar;                // \96¼\91O<>\83\81\81[\83\8b<>\93ú\95tID<>\96{\95¶<> \82Å\8d\\90¬\82³\82ê\82½\83e\83L\83X\83g
 467         inResNo                 : DWORD;                // \83\8c\83X\94Ô\8d\86
 468         inIsNew                 : Boolean               // \90V\92\85\83\8c\83X\82È\82ç True
 469 ) : PChar; stdcall;                             // \90®\8c`\82³\82ê\82½ HTML
 470 var
 471         board                           : TBoard;
 472         threadItem      : TThreadItem;
 473 begin
 474
 475         // \83_\83~\81[\82Ì\83N\83\89\83X
 476         board                           := TBoard.Create( nil, 'about://dummy/' );
 477         threadItem      := TThreadItem.Create( nil, board, 'about://dummy/test/read.cgi/dummy/' );
 478         try
 479                 try
 480                         board.Add( threadItem );
 481
 482                         Result := ThreadItemDat2HTML( DWORD( threadItem ), inDatRes, inResNo, inIsNew );
 483                 except
 484                         Result := nil;
 485                 end;
 486         finally
 487                 board.Free;
 488         end;
 489
 490 end;
 491
 492 // *************************************************************************
 493 // \83v\83\89\83O\83C\83\93\83\81\83j\83\85\81[\82É\8d\80\96Ú\82ð\92Ç\89Á
 494 // *************************************************************************
 495 function AddPlugInMenu(
 496         inInstance      : DWORD;                // \83v\83\89\83O\83C\83\93\82Ì\83C\83\93\83X\83^\83\93\83X
 497         inCaption       : PChar                         // \83\81\83j\83\85\81[\82É\95\\8e¦\82·\82é\95¶\8e\9a\97ñ
 498 ) : HMENU; stdcall;                             // \83\81\83j\83\85\81[\83n\83\93\83h\83\8b\81A\92Ç\89Á\82É\8e¸\94s\82µ\82½\8fê\8d\87\82Í NULL
 499 var
 500         newItem         : TMenuItem;
 501 begin
 502
 503         try
 504                 newItem                                 := TMenuItem.Create( nil );
 505                 newItem.Caption := inCaption;
 506                 newItem.Tag                     := inInstance;
 507                 newItem.OnClick := GikoForm.OnPlugInMenuItem;
 508                 GikoForm.PlugInMenu.Add( newItem );
 509
 510                 Result := newItem.Handle;
 511         except
 512                 Result := 0;
 513         end;
 514
 515 end;
 516
 517 // *************************************************************************
 518 // \83v\83\89\83O\83C\83\93\83\81\83j\83\85\81[\82©\82ç\8d\80\96Ú\82ð\8dí\8f\9c
 519 // *************************************************************************
 520 procedure RemovePlugInMenu(
 521         inHandle        : HMENU                         // \83\81\83j\83\85\81[\83n\83\93\83h\83\8b
 522 ); stdcall;
 523 var
 524         i                                       : Integer;
 525 begin
 526
 527         for i := GikoForm.PlugInMenu.Count - 1 downto 0 do begin
 528                 if GikoForm.PlugInMenu.Items[ i ].Handle = inHandle then begin
 529             GikoForm.PlugInMenu.items[i].Free;
 530                         //GikoForm.PlugInMenu.Delete( i );
 531                         Break;
 532                 end;
 533         end;
 534
 535 end;
 536
 537 exports
 538         CreateResultString,
 539         DisposeResultString,
 540         VersionInfo,
 541         InternalPrint,
 542         InternalDebugPrint,
 543         InternalDownload,
 544         InternalPost,
 545         InternalAbon,
 546         InternalAbonForOne,
 547         InternalDat2HTML,
 548         AddPlugInMenu,
 549         RemovePlugInMenu;
 550
 551 end.