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104 lines
2.4 KiB
ObjectPascal
104 lines
2.4 KiB
ObjectPascal
{(*}
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(*------------------------------------------------------------------------------
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Delphi Code formatter source code
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The Original Code is Writer.pas, released April 2000.
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The Initial Developer of the Original Code is Anthony Steele.
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Portions created by Anthony Steele are Copyright (C) 1999-2000 Anthony Steele.
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All Rights Reserved.
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Contributor(s): Anthony Steele.
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The contents of this file are subject to the Mozilla Public License Version 1.1
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(the "License"). you may not use this file except in compliance with the License.
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You may obtain a copy of the License at http://www.mozilla.org/NPL/
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Software distributed under the License is distributed on an "AS IS" basis,
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WITHOUT WARRANTY OF ANY KIND, either express or implied.
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See the License for the specific language governing rights and limitations
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under the License.
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Alternatively, the contents of this file may be used under the terms of
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the GNU General Public License Version 2 or later (the "GPL")
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See http://www.gnu.org/licenses/gpl.html
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------------------------------------------------------------------------------*)
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{*)}
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unit FileWriter;
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{ AFS 28 November 1999
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Writer - final output stage of code formattter
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AFS 22 July 2K - optimised by using a string to store tokens,
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and writing the file at once
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}
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{$I JcfGlobal.inc}
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interface
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uses CodeWriter;
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type
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TFileWriter = class(TCodeWriter)
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private
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{ properties }
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FOutputFileName: string;
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procedure SetOutputFileName(const Value: string);
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protected
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public
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constructor Create; override;
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procedure Close; override;
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property OutputFileName: string Read FOutputFileName Write SetOutputFileName;
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end;
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implementation
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uses
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{ delphi }SysUtils;
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constructor TFileWriter.Create;
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begin
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inherited;
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FOutputFileName := '';
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end;
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procedure TFileWriter.SetOutputFileName(const Value: string);
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begin
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FOutputFileName := Value;
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end;
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procedure TFileWriter.Close;
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var
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lfOutput: file;
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pChars: Pointer;
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begin
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if BOF then
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exit;
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Assert(OutputFileName <> '');
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Assert( not FileExists(OutputFileName));
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BeforeWrite;
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pChars := pchar(fsDestText);
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{ write the file }
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AssignFile(lfOutput, OutputFileName);
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Rewrite(lfOutput, 1);
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{$WARNINGS OFF}
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BlockWrite(lfOutput, pChars^, Length(fsDestText));
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{$WARNINGS ON}
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CloseFile(lfOutput);
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{ reset state }
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FOutputFileName := '';
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fsDestText := '';
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fbBOF := True;
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end;
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end.
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