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http://gitlab.expertsoft.com.ua/git/expertcad
synced 2026-01-11 18:25:40 +02:00
116 lines
2.7 KiB
ObjectPascal
116 lines
2.7 KiB
ObjectPascal
unit U_IncOn;
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interface
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uses
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Windows, U_LNG, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
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Dialogs, StdCtrls, cxLookAndFeelPainters, cxControls, cxContainer,
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cxEdit, cxTextEdit, cxButtons, cxMaskEdit, siComp, siLngLnk, cxGraphics,
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cxLookAndFeels, Menus;
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type
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TF_IncOn = class(TForm)
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Label1: TLabel;
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bOK: TcxButton;
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bCancel: TcxButton;
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edIncOn: TcxMaskEdit;
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lng_Forms: TsiLangLinked;
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procedure bOKClick(Sender: TObject);
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procedure bCancelClick(Sender: TObject);
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procedure edIncOnKeyPress(Sender: TObject; var Key: Char);
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procedure FormShow(Sender: TObject);
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procedure FormKeyPress(Sender: TObject; var Key: Char);
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procedure edIncOnExit(Sender: TObject);
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private
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{ Private declarations }
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public
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CurrentScale: string;
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{ Public declarations }
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end;
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var
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F_IncOn: TF_IncOn;
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implementation
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uses USCS_main, U_CAD, U_Common, U_BaseCommon;
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{$R *.dfm}
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procedure TF_IncOn.bOKClick(Sender: TObject);
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var
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Zoom: Integer;
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begin
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try
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Zoom := StrToInt(edIncOn.Text);
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if Zoom < 50 then
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Zoom := 50;
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GCadForm.SetZoomScale(Zoom);
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RefreshCAD(GCadForm.PCad);
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except
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on E: Exception do AddExceptionToLogEx('TF_IncOn.bOKClick', E.Message);
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end;
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end;
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procedure TF_IncOn.bCancelClick(Sender: TObject);
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begin
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try
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Close;
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except
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on E: Exception do AddExceptionToLogEx('TF_IncOn.bCancelClick', E.Message);
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end;
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end;
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procedure TF_IncOn.edIncOnKeyPress(Sender: TObject; var Key: Char);
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begin
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try
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// if (Key = '.') or (Key = ',') then
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// if Key <> DecimalSeparator then
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// Key := #0;
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if Key = #13 then
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begin
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bOK.SetFocus;
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bOK.Click;
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end;
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except
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on E: Exception do AddExceptionToLogEx('TF_IncOn.edIncOnKeyPress', E.Message);
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end;
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end;
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procedure TF_IncOn.FormShow(Sender: TObject);
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begin
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try
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// EditMask
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edIncOn.Properties.EditMask := '\d?\d?\d?';
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edIncOn.Text := IntToStr(GCadForm.PCad.ZoomScale);
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CurrentScale := edIncOn.Text;
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edIncOn.SetFocus;
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edIncOn.SelStart := 0;
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edIncOn.SelLength := Length(edIncOn.Text) + 1;
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except
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on E: Exception do AddExceptionToLogEx('TF_IncOn.FormShow', E.Message);
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end;
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end;
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procedure TF_IncOn.FormKeyPress(Sender: TObject; var Key: Char);
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begin
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try
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if Key = #27 then
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Close;
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except
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on E: Exception do AddExceptionToLogEx('TF_IncOn.FormKeyPress', E.Message);
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end;
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end;
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procedure TF_IncOn.edIncOnExit(Sender: TObject);
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begin
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try
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if edIncOn.Text = '' then
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edIncOn.Text := CurrentScale;
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except
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on E: Exception do AddExceptionToLogEx('TF_IncOn.edIncOnExit', E.Message);
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end;
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end;
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end.
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