[456] | 1 | unit fProbLex;
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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 | SysUtils, WinTypes, WinProcs, Messages, Classes, Graphics, Controls,
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| 7 | Forms, Dialogs, ORFn, uProbs, StdCtrls, Buttons, ExtCtrls, ORctrls, uConst,
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[830] | 8 | fAutoSz, uInit, fBase508Form, VA508AccessibilityManager;
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[456] | 9 |
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| 10 | type
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[830] | 11 | TfrmPLLex = class(TfrmBase508Form)
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[456] | 12 | Label1: TLabel;
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| 13 | bbCan: TBitBtn;
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| 14 | bbOK: TBitBtn;
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| 15 | Panel1: TPanel;
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| 16 | Bevel1: TBevel;
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| 17 | lblstatus: TLabel;
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| 18 | ebLex: TCaptionEdit;
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| 19 | lbLex: TORListBox;
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| 20 | bbSearch: TBitBtn;
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| 21 | procedure FormClose(Sender: TObject; var Action: TCloseAction);
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| 22 | procedure bbOKClick(Sender: TObject);
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| 23 | procedure bbCanClick(Sender: TObject);
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| 24 | procedure FormCreate(Sender: TObject);
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| 25 | procedure ebLexKeyPress(Sender: TObject; var Key: Char);
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| 26 | procedure bbSearchClick(Sender: TObject);
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| 27 | procedure lbLexClick(Sender: TObject);
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| 28 | procedure FormShow(Sender: TObject);
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| 29 | private
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| 30 | { Private declarations }
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| 31 | public
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| 32 | { Public declarations }
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| 33 | end;
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| 34 |
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| 35 |
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| 36 | implementation
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| 37 |
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| 38 | uses
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| 39 | fprobs, rProbs, fProbEdt;
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| 40 |
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| 41 | {$R *.DFM}
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| 42 |
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| 43 | var
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| 44 | ProblemList:TstringList;
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| 45 |
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| 46 | const
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| 47 | TX_CONTINUE_799 = 'A suitable term was not found based on user input and current defaults.'#13#10 +
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| 48 | 'If you proceed with this nonspecific term, an ICD code of "799.9 - OTHER'#13#10 +
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| 49 | 'UNKNOWN AND UNSPECIFIED CAUSE OF MORBIDITY OR MORTALITY" will be filed.'#13#10#13#10 +
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| 50 | 'Use ';
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| 51 |
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| 52 | procedure TfrmPLLex.FormClose(Sender: TObject; var Action: TCloseAction);
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| 53 | begin
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| 54 | ProblemList.free;
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| 55 | {frmProblems.lblProbList.Caption := frmProblems.pnlRight.Caption ;}
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| 56 | Release;
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| 57 | end;
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| 58 |
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| 59 | procedure TfrmPLLex.bbOKClick(Sender: TObject);
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| 60 | const
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| 61 | TX799 = '799.9';
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| 62 | var
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| 63 | x, y: string;
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| 64 | i: integer;
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| 65 | begin
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| 66 | if (ebLex.Text = '') and ((lbLex.itemindex < 0) or (lbLex.Items.Count = 0)) then
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| 67 | exit {bail out - nothing selected}
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| 68 | else if ((lbLex.itemindex < 0) or (lbLex.Items.Count = 0)) then
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| 69 | begin
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| 70 | if InfoBox(TX_CONTINUE_799 + UpperCase(ebLex.Text) + '?', 'Unresolved Entry',
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| 71 | MB_YESNO or MB_DEFBUTTON2 or MB_ICONQUESTION) <> IDYES then Exit;
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| 72 | PLProblem:=u + ebLex.Text + u + TX799 + u;
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| 73 | end
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| 74 | else if (Piece(ProblemList[lbLex.ItemIndex], U, 3) = '') then
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| 75 | begin
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| 76 | if InfoBox(TX_CONTINUE_799 + UpperCase(lbLex.DisplayText[lbLex.ItemIndex]) + '?', 'Unresolved Entry',
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| 77 | MB_YESNO or MB_DEFBUTTON2 or MB_ICONQUESTION) <> IDYES then Exit;
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| 78 | PLProblem:=u + lbLex.DisplayText[lbLex.ItemIndex] + u + TX799 + u;
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| 79 | end
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| 80 | else
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| 81 | begin
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| 82 | x := ProblemList[lbLex.ItemIndex];
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| 83 | y := Piece(x, U, 2);
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| 84 | i := Pos(' *', y);
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| 85 | if i > 0 then y := Copy(y, 1, i - 1);
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| 86 | SetPiece(x, U, 2, y);
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| 87 | PLProblem := x;
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| 88 | end;
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| 89 | if (not Application.Terminated) and (not uInit.TimedOut) then {prevents GPF if system close box is clicked
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| 90 | while frmDlgProbs is visible}
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| 91 | if Assigned(frmProblems) then PostMessage(frmProblems.Handle, UM_PLLex, 0, 0) ;
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| 92 | Close;
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| 93 | end;
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| 94 |
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| 95 | procedure TfrmPLLex.bbCanClick(Sender: TObject);
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| 96 | begin
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| 97 | PLProblem:='';
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| 98 | close;
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| 99 | end;
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| 100 |
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| 101 | procedure TfrmPLLex.FormCreate(Sender: TObject);
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| 102 | begin
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| 103 | PLProblem := '';
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| 104 | ProblemList:=TStringList.create;
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| 105 | ResizeAnchoredFormToFont(self);
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| 106 | //Resize bevel to center horizontally
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| 107 | Bevel1.Width := Panel1.ClientWidth - Bevel1.Left- Bevel1.Left;
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| 108 | end;
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| 109 |
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| 110 | procedure TfrmPLLex.ebLexKeyPress(Sender: TObject; var Key: Char);
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| 111 | begin
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| 112 | if key=#13 then
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| 113 | begin
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| 114 | bbSearchClick(Sender);
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| 115 | Key:=#0;
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| 116 | end
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| 117 | else
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| 118 | begin
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| 119 | lblStatus.caption:='';
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| 120 | lbLex.Items.clear;
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| 121 | end;
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| 122 | end;
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| 123 |
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| 124 | procedure TfrmPLLex.bbSearchClick(Sender: TObject);
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| 125 | VAR
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| 126 | ALIST:Tstringlist;
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| 127 | v,Max, Found:string;
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| 128 | onlist: integer;
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| 129 | procedure SetLexList(v:string);
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| 130 | var {too bad ORCombo only allows 1 piece to be shown}
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| 131 | i, j: integer;
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| 132 | txt, term, code, sys, lin, x: String;
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| 133 | begin
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| 134 | lbLex.Clear;
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| 135 | onlist:=-1;
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| 136 | for i:=0 to pred(ProblemList.count) do
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| 137 | begin
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| 138 | txt:=ProblemList[i];
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| 139 | Term:=Piece(txt,u,2);
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| 140 | code:=Piece(txt,u,3);
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| 141 | sys:=Piece(txt,u,5);
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| 142 | lin:=Piece(txt,u,1) + u + term + ' ' + sys ;
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| 143 | if code<>'' then lin:=lin + ':(' + code + ')';
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| 144 | //lin:=Piece(txt,u,1) + u + term {+ ' ' + sys} ;
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| 145 | //{if code<>'' then lin:=lin + ':(' + code + ')'; }
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| 146 | j := Pos(' *', Term);
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| 147 | if j > 0 then
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| 148 | x := UpperCase(Copy(Term, 1, j-1))
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| 149 | else
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| 150 | x := UpperCase(Term);
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| 151 | if (x=V) or (code=V) then onlist:=i;
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| 152 | lbLex.Items.add(lin);
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| 153 | end;
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| 154 | if onlist < 0 then
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| 155 | begin {Search term not in return list, so add it}
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| 156 | lbLex.Items.insert(0,(u + V) );
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| 157 | ProblemList.insert(0,(u + V + u + u));
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| 158 | lbLex.itemIndex:=0;
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| 159 | end
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| 160 | else
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| 161 | begin {search term is on return list, so highlight it}
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| 162 | lbLex.itemIndex:=onlist;
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| 163 | ActiveControl := bbOK;
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| 164 | end;
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| 165 | lbLex.SetFocus;
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| 166 | end;
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| 167 |
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| 168 | begin {body}
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| 169 | if ebLex.text='' then
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| 170 | begin
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| 171 | InfoBox('Enter a term to search for, then click "SEARCH"', 'Information', MB_OK or MB_ICONINFORMATION);
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| 172 | exit; {don't bother to drop if no text entered}
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| 173 | end ;
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| 174 | Alist:=TStringList.create;
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| 175 | try
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| 176 | if lblStatus.caption = '' then
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| 177 | begin
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| 178 | lblStatus.caption := 'Searching Lexicon...';
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| 179 | lblStatus.refresh;
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| 180 | end;
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| 181 | v:=uppercase(ebLex.text);
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| 182 | if (v<>'') and (lbLex.itemindex<1) then
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| 183 | begin
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| 184 | ProblemList.clear;
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[830] | 185 | {FastAssign(ProblemLexiconSearch(v), Alist) ;}
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| 186 | FastAssign(OldProblemLexiconSearch(v, 100), Alist) ;
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[456] | 187 | end;
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| 188 | if Alist.count > 0 then
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| 189 | begin
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[830] | 190 | FastAssign(Alist, lbLex.Items);
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| 191 | FastAssign(Alist, ProblemList);
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[456] | 192 | Max:=ProblemList[pred(ProblemList.count)]; {get max number found}
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| 193 | ProblemList.delete(pred(ProblemList.count)); {shed max# found}
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| 194 | SetLexList(V);
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| 195 | if onlist < 0 then
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| 196 | Found := inttostr(ProblemList.Count -1)
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| 197 | else
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| 198 | Found := inttostr(ProblemList.Count);
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| 199 | lblStatus.caption:='Search returned ' + Found + ' items.' +
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| 200 | ' out of a possible ' + Max;
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| 201 | lbLex.Itemindex := 0 ;
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| 202 | end
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| 203 | else
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| 204 | begin
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| 205 | lblStatus.caption:='No Entries Found for "' + ebLex.text + '"';
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| 206 | end ;
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| 207 | finally
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| 208 | Alist.free;
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| 209 | end;
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| 210 | end;
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| 211 |
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| 212 | procedure TfrmPLLex.lbLexClick(Sender: TObject);
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| 213 | begin
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| 214 | bbOKClick(sender);
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| 215 | end;
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| 216 |
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| 217 | procedure TfrmPLLex.FormShow(Sender: TObject);
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| 218 | begin
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| 219 | ebLex.setfocus;
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| 220 | end;
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| 221 |
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| 222 | end.
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