mirror of
https://gitlab.com/freepascal.org/lazarus/lazarus.git
synced 2025-11-04 16:59:33 +01:00
141 lines
4.0 KiB
ObjectPascal
141 lines
4.0 KiB
ObjectPascal
{
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***************************************************************************
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* *
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* This source is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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* This code is distributed in the hope that it will be useful, but *
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* WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU *
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* General Public License for more details. *
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* *
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* A copy of the GNU General Public License is available on the World *
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* Wide Web at <http://www.gnu.org/copyleft/gpl.html>. You can also *
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* obtain it by writing to the Free Software Foundation, *
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* Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
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* *
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***************************************************************************
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}
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program synedit1;
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{$mode objfpc}{$H+}
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uses
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Interfaces, Classes, SysUtils, FileUtil, Forms, Controls, GraphType,
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Graphics, SynEdit, SynHighlighterPas;
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type
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TForm1 = class(TForm)
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SynEdit1: TSynEdit;
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PascalHighligher: TSynPasSyn;
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procedure Form1Resize(Sender: TObject);
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private
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public
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procedure LoadDefaultText;
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procedure LoadText(const Filename: string);
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constructor Create(TheOwner: TComponent); override;
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destructor Destroy; override;
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end;
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{ TForm1 }
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procedure TForm1.Form1Resize(Sender: TObject);
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begin
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with SynEdit1 do
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SetBounds(10,10,Parent.ClientWidth-10,Parent.ClientHeight-20);
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end;
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procedure TForm1.LoadDefaultText;
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var
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E: String;
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begin
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E:=#13#10;
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SynEdit1.Lines.Text:=
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'{'+e+
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' SynEdit Test'+e+
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'}'+e+
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'program synedit1;'+e+
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''+e+
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'{$mode objfpc}{$H+}'+e+
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''+e+
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'uses'+e+
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' Interfaces, Classes, SysUtils, Forms, Controls, GraphType, Graphics, SynEdit,'+e+
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' SynHighlighterPas;'+e+
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''+e+
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'type'+e+
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' TForm1 = class(TForm)'+e+
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' SynEdit1: TSynEdit;'+e+
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' PascalHighligher: TSynPasSyn;'+e+
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' procedure Form1Resize(Sender: TObject);'+e+
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' private'+e+
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' public'+e+
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' procedure LoadDefaultText;'+e+
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' procedure LoadText(const Filename: string);'+e+
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' constructor Create(TheOwner: TComponent); override;'+e+
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' destructor Destroy; override;'+e+
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' end;'+e+
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''+e+
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'{ TForm1 }'+e+
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''+e+
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'procedure TForm1.Form1Resize(Sender: TObject);'+e+
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'begin'+e+
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' with SynEdit1 do'+e+
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' SetBounds(10,10,Parent.ClientWidth-10,Parent.ClientHeight-20);'+e+
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'end;'+e+
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''+e+
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'end.'+e;
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end;
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procedure TForm1.LoadText(const Filename: string);
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begin
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SynEdit1.Lines.LoadFromFile(Filename);
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end;
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constructor TForm1.Create(TheOwner: TComponent);
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begin
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inherited CreateNew(TheOwner, 1);
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SetBounds(10,20,980,700);
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OnResize:=@Form1Resize;
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SynEdit1:=TSynEdit.Create(Self);
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with SynEdit1 do begin
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Name:='SynEdit1';
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Parent:=Self;
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end;
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PascalHighligher:=TSynPasSyn.Create(Self);
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with PascalHighligher do begin
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Name:='PascalHighligher';
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CommentAttri.Foreground:=clBlue;
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CommentAttri.Style:=[fsBold];
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KeyAttri.Style:=[fsBold];
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StringAttri.Foreground:=clBlue;
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SymbolAttri.Foreground:=clRed;
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end;
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SynEdit1.Highlighter:=PascalHighligher;
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if ParamCount > 0 then
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LoadText(ParamStrUTF8(1))
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else
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LoadDefaultText;
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OnResize(nil);
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end;
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destructor TForm1.Destroy;
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begin
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inherited Destroy;
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end;
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var
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Form1: TForm1;
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begin
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Application.Initialize;
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Application.CreateForm(TForm1, Form1);
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Application.Run;
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end.
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