61 lines
1.2 KiB
Plaintext
61 lines
1.2 KiB
Plaintext
unit umain;
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interface
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uses
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Windows, Messages, SysUtils, Classes, Graphics, Controls, Forms, Dialogs,
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ComCtrls, StdCtrls, ieview, imageenview, ExtCtrls, hyieutils, iexBitmaps,
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hyiedefs, iesettings, iexLayers, iexRulers;
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type
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TForm1 = class(TForm)
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Panel1: TPanel;
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ImageEnView1: TImageEnView;
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Button1: TButton;
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Label1: TLabel;
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Edit1: TEdit;
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TrackBar1: TTrackBar;
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procedure Button1Click(Sender: TObject);
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procedure TrackBar1Change(Sender: TObject);
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procedure Edit1Change(Sender: TObject);
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private
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{ Private declarations }
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public
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{ Public declarations }
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end;
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var
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Form1: TForm1;
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implementation
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{$R *.DFM}
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{$R WindowsTheme.res}
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// Open...
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procedure TForm1.Button1Click(Sender: TObject);
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begin
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with ImageEnView1.IO do
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LoadFromFile( ExecuteOpenDialog );
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ImageEnView1.Proc.SaveUndo;
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end;
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procedure TForm1.TrackBar1Change(Sender: TObject);
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begin
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Edit1.Text := floattostr( TrackBar1.Position/50 );
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end;
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procedure TForm1.Edit1Change(Sender: TObject);
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var
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w,h:integer;
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v:double;
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begin
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ImageEnView1.Proc.Undo;
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w:=ImageEnView1.IEBitmap.Width div 2;
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h:=ImageEnView1.IEBitmap.Height div 2;
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v:=StrToFloat(Edit1.Text);
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ImageEnView1.Proc.Lens(w,h, w,h, v);
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end;
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end.
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