| 1 | unit fTimeout;
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| 2 |
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| 3 | interface
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| 4 |
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| 5 | uses
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| 6 | Windows, Messages, SysUtils, Classes, Graphics, Controls, Forms, Dialogs,
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| 7 | fAutoSz, ExtCtrls, StdCtrls, ORFn, VA508AccessibilityManager;
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| 8 |
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| 9 | type
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| 10 | TfrmTimeout = class(TfrmAutoSz)
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| 11 | timCountDown: TTimer;
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| 12 | pnlTop: TPanel;
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| 13 | Label1: TStaticText;
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| 14 | Label2: TStaticText;
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| 15 | pnlBottom: TPanel;
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| 16 | btnClose: TButton;
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| 17 | cmdContinue: TButton;
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| 18 | lblCount: TStaticText;
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| 19 | pnlWarning: TPanel;
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| 20 | imgWarning: TImage;
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| 21 | lblWarning: TLabel;
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| 22 | lblWarningMultiple: TLabel;
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| 23 | lblWarningContinue: TLabel;
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| 24 | lblWarningPatient: TLabel;
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| 25 | procedure FormCreate(Sender: TObject);
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| 26 | procedure cmdContinueClick(Sender: TObject);
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| 27 | procedure timCountDownTimer(Sender: TObject);
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| 28 | procedure FormShow(Sender: TObject);
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| 29 | procedure btnCloseClick(Sender: TObject);
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| 30 | private
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| 31 | { Private declarations }
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| 32 | FContinue: Boolean;
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| 33 | FCount: Integer;
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| 34 | end;
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| 35 |
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| 36 | function AllowTimeout: Boolean;
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| 37 |
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| 38 | implementation
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| 39 |
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| 40 | {$R *.DFM}
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| 41 |
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| 42 | uses uCore;
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| 43 |
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| 44 | function AllowTimeout: Boolean;
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| 45 | var
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| 46 | frmTimeout: TfrmTimeout;
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| 47 | begin
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| 48 | frmTimeout := TfrmTimeout.Create(Application);
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| 49 | try
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| 50 | ResizeFormToFont(TForm(frmTimeout));
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| 51 | frmTimeout.ShowModal;
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| 52 | Result := not frmTimeout.FContinue;
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| 53 | finally
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| 54 | frmTimeout.Release;
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| 55 | end;
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| 56 | end;
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| 57 |
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| 58 | procedure TfrmTimeout.FormCreate(Sender: TObject);
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| 59 | begin
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| 60 | inherited;
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| 61 | Application.Restore;
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| 62 | Application.BringToFront;
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| 63 | MessageBeep(MB_ICONASTERISK);
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| 64 | FCount := User.CountDown;
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| 65 | lblCount.Caption := IntToStr(FCount);
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| 66 | end;
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| 67 |
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| 68 | procedure TfrmTimeout.FormShow(Sender: TObject);
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| 69 | begin
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| 70 | inherited;
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| 71 | SetForegroundWindow(Handle);
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| 72 | lblWarningPatient.Caption := Patient.Name;
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| 73 | lblWarning.Font.Size := lblWarningPatient.Font.Size + 4;
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| 74 | if CPRSInstances < 2 then
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| 75 | begin
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| 76 | pnlWarning.Visible := false;
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| 77 | Height := Height - pnlWarning.Height;
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| 78 | end;
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| 79 | end;
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| 80 |
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| 81 | procedure TfrmTimeout.btnCloseClick(Sender: TObject);
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| 82 | begin
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| 83 | inherited;
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| 84 | FContinue := False;
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| 85 | Close;
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| 86 | end;
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| 87 |
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| 88 | procedure TfrmTimeout.cmdContinueClick(Sender: TObject);
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| 89 | begin
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| 90 | inherited;
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| 91 | FContinue := True;
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| 92 | Close;
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| 93 | end;
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| 94 |
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| 95 | procedure TfrmTimeout.timCountDownTimer(Sender: TObject);
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| 96 | begin
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| 97 | inherited;
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| 98 | if FCount = User.CountDown then
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| 99 | begin
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| 100 | MessageBeep(MB_ICONASTERISK);
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| 101 | timCountDown.Enabled := False;
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| 102 | timCountDown.Interval := 1000;
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| 103 | timCountDown.Enabled := True;
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| 104 | end;
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| 105 | Dec(FCount);
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| 106 | lblCount.Caption := IntToStr(FCount);
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| 107 | if FCount < 1 then
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| 108 | begin
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| 109 | timCountDown.Enabled := False;
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| 110 | Close;
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| 111 | end;
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| 112 | end;
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| 113 |
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| 114 | end.
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