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| Rev | Author | Line No. | Line |
|---|---|---|---|
| 1 | daniel-mar | 1 | unit LevOptions; |
| 2 | |||
| 3 | interface |
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| 4 | |||
| 5 | uses |
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| 6 | Windows, Messages, SysUtils, Classes, Graphics, Controls, Forms, Dialogs, |
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| 7 | StdCtrls, ExtCtrls, Spin, ComCtrls; |
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| 8 | |||
| 9 | type |
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| 10 | TLevelForm = class(TForm) |
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| 11 | ElPopupButton1: TButton; |
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| 12 | ElPopupButton2: TButton; |
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| 13 | GroupBox1: TGroupBox; |
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| 14 | Label1: TLabel; |
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| 15 | Panel1: TPanel; |
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| 16 | ElLabel1: TLabel; |
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| 17 | ElLabel2: TLabel; |
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| 18 | GroesseEdt: TEdit; |
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| 19 | Groesse: TUpDown; |
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| 20 | procedure ElPopupButton1Click(Sender: TObject); |
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| 21 | procedure ElPopupButton2Click(Sender: TObject); |
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| 22 | procedure FormHide(Sender: TObject); |
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| 23 | procedure FormShow(Sender: TObject); |
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| 24 | procedure GroesseClick(Sender: TObject; Button: TUDBtnType); |
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| 25 | procedure GroesseEdtKeyPress(Sender: TObject; var Key: Char); |
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| 26 | procedure GroesseEdtChange(Sender: TObject); |
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| 27 | public |
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| 28 | procedure Aktualisieren; |
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| 29 | end; |
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| 30 | |||
| 31 | var |
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| 32 | LevelForm: TLevelForm; |
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| 33 | |||
| 34 | implementation |
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| 35 | |||
| 36 | uses LevMain; |
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| 37 | |||
| 38 | {$R *.DFM} |
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| 39 | |||
| 40 | procedure TLevelForm.Aktualisieren; |
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| 41 | begin |
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| 42 | Groesse.Position := MainForm.ScrollBar.Max; |
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| 43 | end; |
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| 44 | |||
| 45 | procedure TLevelForm.ElPopupButton1Click(Sender: TObject); |
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| 46 | begin |
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| 47 | MainForm.ScrollBar.Max := Groesse.Position; |
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| 48 | MainForm.AnzeigeAct; |
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| 49 | close; |
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| 50 | end; |
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| 51 | |||
| 52 | procedure TLevelForm.ElPopupButton2Click(Sender: TObject); |
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| 53 | begin |
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| 54 | close; |
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| 55 | end; |
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| 56 | |||
| 57 | procedure TLevelForm.FormHide(Sender: TObject); |
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| 58 | begin |
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| 59 | mainform.dxtimer.enabled := true; |
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| 60 | end; |
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| 61 | |||
| 62 | procedure TLevelForm.FormShow(Sender: TObject); |
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| 63 | begin |
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| 64 | mainform.dxtimer.enabled := false; |
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| 65 | end; |
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| 66 | |||
| 67 | procedure TLevelForm.GroesseClick(Sender: TObject; Button: TUDBtnType); |
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| 68 | begin |
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| 69 | groesseedt.Text := inttostr(groesse.position); |
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| 70 | end; |
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| 71 | |||
| 72 | procedure TLevelForm.GroesseEdtKeyPress(Sender: TObject; var Key: Char); |
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| 73 | begin |
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| 74 | if not (Key in [#13, #08, '0'..'9']) then |
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| 75 | Key := #0; |
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| 76 | end; |
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| 77 | |||
| 78 | procedure TLevelForm.GroesseEdtChange(Sender: TObject); |
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| 79 | begin |
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| 80 | groesse.Position := strtoint(groesseedt.text); |
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| 81 | end; |
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| 82 | |||
| 83 | end. |