[21] | 1 | UNIT Unit4_Exporters;
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| 2 | INTERFACE
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| 3 | USES Classes, StrUtils, SysUtils, Math, Unit3_data, Unit6_imgfuncs;
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| 4 |
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| 5 | PROCEDURE ExportDefLine(fileid:LongWord; line:String; create:Boolean);
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| 6 | PROCEDURE ExportDefFileHeader(fileid:LongWord);
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| 7 | PROCEDURE ExportDatFile(fileid:LongWord; filename:String);
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| 8 |
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| 9 | FUNCTION ExportTRAC(fileid:LongWord; convert:Boolean):Integer;
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| 10 | FUNCTION ExportTXAN(fileid:LongWord; convert:Boolean):Integer;
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| 11 | FUNCTION ExportTXMB(fileid:LongWord; convert:Boolean):Integer;
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| 12 | FUNCTION ExportTXMP(fileid:LongWord; convert:Boolean):Integer;
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| 13 | VAR
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| 14 | ExportHandlers:Array[1..5] OF TExportHandlers=(
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| 15 | (Ext:'ABNA'; needed:False),
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| 16 | //(Ext:'AGDB'; needed:False),
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| 17 | (Ext:'TRAC'; needed:True; Handler:ExportTRAC),
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| 18 | (Ext:'TXAN'; needed:True; Handler:ExportTXAN),
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| 19 | (Ext:'TXMB'; needed:True; Handler:ExportTXMB),
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| 20 | (Ext:'TXMP'; needed:True; Handler:ExportTXMP)
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| 21 | );
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| 22 |
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| 23 |
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| 24 |
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| 25 | IMPLEMENTATION
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| 26 | USES Unit2_functions;
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| 27 |
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| 28 | PROCEDURE ExportDefLine(fileid:LongWord; line:String; create:Boolean);
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| 29 | VAR
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| 30 | filestream:TFileStream;
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| 31 | data:Tdata;
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| 32 | i:LongWord;
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| 33 | BEGIN
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| 34 | SetLength(data,Length(line)+2);
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| 35 | FOR i:=1 TO Length(line) DO
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| 36 | data[i-1]:=Ord(line[i]);
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| 37 | data[Length(line)]:=13;
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| 38 | data[Length(line)+1]:=10;
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| 39 | {
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| 40 | IF create THEN
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| 41 | filestream:=TFileStream.Create(GetExtractPath+'\'+GetWinFileName(fileid,'_DEF_'),fmCreate)
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| 42 | ELSE BEGIN
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| 43 | filestream:=TFileStream.Create(GetExtractPath+'\'+GetWinFileName(fileid,'_DEF_'),fmOpenWrite);
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| 44 | filestream.Seek(0,soFromEnd);
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| 45 | END;
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| 46 | filestream.Write(data[0],Length(data));
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| 47 | filestream.Free;
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| 48 | }
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| 49 | END;
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| 50 |
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| 51 | PROCEDURE ExportDefFileHeader(fileid:LongWord);
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| 52 | BEGIN
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| 53 | IF NOT DirectoryExists(GetExtractPath) THEN
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| 54 | CreateDir(GetExtractPath);
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| 55 | WITH dat_files[fileid] DO
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| 56 | ExportDefLine(fileid,FormatNumber(fileid,5,'0')+':'+Name+':'+Extension+':'+IntToHex(Size,8)+':'+IntToHex(FileType,8),True);
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| 57 | END;
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| 58 |
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| 59 | PROCEDURE ExportDatFile(fileid:LongWord; filename:String);
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| 60 | VAR
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| 61 | filestream:TFileStream;
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| 62 | data:Tdata;
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| 63 | BEGIN
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| 64 | data:=LoadDatFile(fileid);
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| 65 | filestream:=TFileStream.Create(filename,fmCreate);
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| 66 | filestream.Write(data[0],Length(data));
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| 67 | filestream.Free;
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| 68 | END;
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| 69 |
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| 70 |
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| 71 | FUNCTION ExportTRAC;
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| 72 | VAR
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| 73 | link:LongWord;
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| 74 | linkcount:Word;
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| 75 | i:LongWord;
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| 76 | BEGIN
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| 77 | Result:=export_noerror;
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| 78 |
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| 79 | LoadDatFilePart(fileid,$18,SizeOf(link),@link);
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| 80 | link:=link DIV 256;
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| 81 | ExportDefLine(fileid,FormatNumber(0,4,'0')+':LINKtoTRAC:'+FormatNumber(link,5,'0')+':'+dat_files[link].Name+':'+dat_files[link].Extension,False);
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| 82 |
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| 83 | LoadDatFilePart(fileid,$1E,SizeOf(linkcount),@linkcount);
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| 84 | ExportDefLine(fileid,'TRAMLINKS:'+FormatNumber(linkcount,4,'0'),False);
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| 85 | FOR i:=1 TO linkcount DO BEGIN
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| 86 | LoadDatFilePart(fileid,$20+(i-1)*12+8,SizeOf(link),@link);
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| 87 | link:=link DIV 256;
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| 88 | ExportDefLine(fileid,FormatNumber(i,4,'0')+':LINKtoTRAM:'+FormatNumber(link,5,'0')+':'+dat_files[link].Name+':'+dat_files[link].Extension,False);
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| 89 | END;
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| 90 | END;
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| 91 |
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| 92 | FUNCTION ExportTXAN;
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| 93 | VAR
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| 94 | loop_speed,unknown:Word;
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| 95 | linkcount:LongWord;
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| 96 | link:LongWord;
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| 97 | i:Byte;
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| 98 | BEGIN
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| 99 | Result:=export_noerror;
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| 100 |
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| 101 | LoadDatFilePart(fileid,$14,SizeOf(loop_speed),@loop_speed);
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| 102 | LoadDatFilePart(fileid,$16,SizeOf(unknown),@unknown);
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| 103 | ExportDefLine(fileid,'LOOPSPEED:'+FormatNumber(loop_speed,2,'0'),False);
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| 104 | ExportDefLine(fileid,'UNKNOWN:'+FormatNumber(unknown,2,'0'),False);
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| 105 |
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| 106 | LoadDatFilePart(fileid,$1C,SizeOf(linkcount),@linkcount);
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| 107 | ExportDefLine(fileid,'TXMPLINKS:'+FormatNumber(linkcount,4,'0'),False);
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| 108 | FOR i:=0 TO linkcount-1 DO BEGIN
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| 109 | LoadDatFilePart(fileid,$20+i*4,SizeOf(link),@link);
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| 110 | link:=link DIV 256;
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| 111 | IF link=0 THEN link:=fileid-1;
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| 112 | ExportDefLine(fileid,FormatNumber(i,4,'0')+':LINKtoTXMP:'+FormatNumber(link,5,'0')+':'+dat_files[link].Name+':'+dat_files[link].Extension,False);
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| 113 | END;
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| 114 | END;
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| 115 |
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| 116 | FUNCTION ExportTXMB;
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| 117 | VAR
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| 118 | filestream:TFileStream;
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| 119 | subfile:Byte;
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| 120 | linkcount:LongWord;
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| 121 | link:LongWord;
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| 122 | width,height:Word;
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| 123 | cols,rows:Word;
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| 124 | i:Byte;
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| 125 | img:TImgPackage;
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| 126 | data:Tdata;
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| 127 | BEGIN
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| 128 | Result:=export_noerror;
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| 129 | subfile:=1;
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| 130 |
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| 131 | LoadDatFilePart(fileid,$10,SizeOf(width),@width);
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| 132 | LoadDatFilePart(fileid,$12,SizeOf(height),@height);
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| 133 | LoadDatFilePart(fileid,$18,SizeOf(cols),@cols);
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| 134 | LoadDatFilePart(fileid,$1A,SizeOf(rows),@rows);
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| 135 | ExportDefLine(fileid,'WIDTH:'+FormatNumber(width,4,'0'),False);
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| 136 | ExportDefLine(fileid,'HEIGHT:'+FormatNumber(height,4,'0'),False);
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| 137 | ExportDefLine(fileid,'COLS:'+FormatNumber(cols,2,'0'),False);
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| 138 | ExportDefLine(fileid,'ROWS:'+FormatNumber(rows,2,'0'),False);
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| 139 |
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| 140 | LoadDatFilePart(fileid,$1C,SizeOf(linkcount),@linkcount);
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| 141 | ExportDefLine(fileid,'TXMPLINKS:'+FormatNumber(linkcount,4,'0'),False);
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| 142 | FOR i:=0 TO linkcount-1 DO BEGIN
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| 143 | LoadDatFilePart(fileid,$20+i*4,SizeOf(link),@link);
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| 144 | link:=link DIV 256;
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| 145 | IF link=0 THEN link:=fileid-1;
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| 146 | ExportDefLine(fileid,FormatNumber(i,4,'0')+':LINKtoTXMP:'+FormatNumber(link,5,'0')+':'+dat_files[link].Name+':'+dat_files[link].Extension,False);
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| 147 | END;
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| 148 |
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| 149 | IF convert THEN BEGIN
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| 150 | img:=LoadTXMBconnected(fileid);
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| 151 | data:=ImgdataToBmp(img.imgx,img.imgy,img.imgdepth,img.storetype,img.imgdata);
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| 152 | filestream:=TFileStream.Create(GetExtractPath+'\'+GetWinFileName(fileid,FormatNumber(subfile,2,'0')+'-ImgData')+'.bmp',fmCreate);
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| 153 | filestream.Write(data[0],Length(data));
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| 154 | filestream.Free;
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| 155 | END;
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| 156 | END;
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| 157 |
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| 158 | FUNCTION ExportTXMP;
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| 159 | VAR
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| 160 | filestream:TFileStream;
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| 161 | subfile:Byte;
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| 162 | img:TImgPackage;
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| 163 | BEGIN
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| 164 | Result:=export_noerror;
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| 165 | subfile:=1;
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| 166 |
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| 167 | img:=LoadImgData(fileid);
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| 168 | {
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| 169 | filestream:=TFileStream.Create(GetExtractPath+'\'+GetWinFileName(fileid,FormatNumber(subfile,2,'0')+'-ImgData'),fmCreate);
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| 170 | filestream.Write(img.imgdata[0],Length(img.imgdata));
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| 171 | filestream.Free;
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| 172 | }
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| 173 | IF convert THEN BEGIN
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| 174 | img.imgdata:=ImgdataToBMP(img.imgx,img.imgy,img.imgdepth,img.storetype,img.imgdata);
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| 175 | filestream:=TFileStream.Create(GetExtractPath+'\'+GetWinFileName(fileid,FormatNumber(subfile,2,'0')+'-ImgData')+'.bmp',fmCreate);
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| 176 | filestream.Write(img.imgdata[0],Length(img.imgdata));
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| 177 | filestream.Free;
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| 178 | END;
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| 179 | END;
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| 180 |
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| 181 | END.
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