1 | //kt -- Modified with SourceScanner on 8/20/2007
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2 | unit fTimeout;
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3 |
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4 | interface
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5 |
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6 | uses
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7 | Windows, Messages, SysUtils, Classes, Graphics, Controls, Forms, Dialogs,
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8 | fAutoSz, ExtCtrls, StdCtrls, ORFn, DKLang;
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9 |
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10 | type
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11 | TfrmTimeout = class(TfrmAutoSz)
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12 | Label1: TStaticText;
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13 | Label2: TStaticText;
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14 | cmdContinue: TButton;
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15 | lblCount: TStaticText;
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16 | timCountDown: TTimer;
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17 | DKLanguageController2: TDKLanguageController;
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18 | procedure FormCreate(Sender: TObject);
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19 | procedure cmdContinueClick(Sender: TObject);
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20 | procedure timCountDownTimer(Sender: TObject);
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21 | private
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22 | { Private declarations }
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23 | FContinue: Boolean;
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24 | FCount: Integer;
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25 | end;
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26 |
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27 | function AllowTimeout: Boolean;
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28 |
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29 | implementation
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30 |
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31 | {$R *.DFM}
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32 |
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33 | uses uCore;
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34 |
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35 | function AllowTimeout: Boolean;
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36 | var
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37 | frmTimeout: TfrmTimeout;
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38 | begin
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39 | frmTimeout := TfrmTimeout.Create(Application);
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40 | try
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41 | ResizeFormToFont(TForm(frmTimeout));
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42 | frmTimeout.ShowModal;
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43 | Result := not frmTimeout.FContinue;
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44 | finally
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45 | frmTimeout.Release;
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46 | end;
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47 | end;
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48 |
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49 | procedure TfrmTimeout.FormCreate(Sender: TObject);
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50 | begin
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51 | inherited;
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52 | MessageBeep(MB_ICONASTERISK);
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53 | FCount := User.CountDown;
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54 | lblCount.Caption := IntToStr(FCount);
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55 | end;
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56 |
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57 | procedure TfrmTimeout.cmdContinueClick(Sender: TObject);
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58 | begin
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59 | inherited;
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60 | FContinue := True;
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61 | Close;
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62 | end;
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63 |
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64 | procedure TfrmTimeout.timCountDownTimer(Sender: TObject);
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65 | begin
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66 | inherited;
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67 | if FCount = User.CountDown then
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68 | begin
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69 | MessageBeep(MB_ICONASTERISK);
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70 | timCountDown.Enabled := False;
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71 | timCountDown.Interval := 1000;
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72 | timCountDown.Enabled := True;
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73 | end;
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74 | Dec(FCount);
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75 | lblCount.Caption := IntToStr(FCount);
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76 | if FCount = 0 then
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77 | begin
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78 | timCountDown.Enabled := False;
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79 | Close;
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80 | end;
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81 | end;
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82 |
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83 | end.
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