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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8 | fAutoSz, uInit, fBase508Form, VA508AccessibilityManager;
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9 |
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10 | type
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11 | TfrmPLLex = class(TfrmBase508Form)
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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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185 | {FastAssign(ProblemLexiconSearch(v), Alist) ;}
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186 | FastAssign(OldProblemLexiconSearch(v, 100), Alist) ;
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187 | end;
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188 | if Alist.count > 0 then
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189 | begin
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190 | FastAssign(Alist, lbLex.Items);
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191 | FastAssign(Alist, ProblemList);
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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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