1 | unit mEvntDelay;
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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 | StdCtrls, ORCtrls, ORDtTm, uCore, ORFn, ExtCtrls,UConst;
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8 |
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9 | type
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10 | TfraEvntDelayList = class(TFrame)
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11 | pnlDate: TPanel;
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12 | pnlList: TPanel;
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13 | mlstEvents: TORListBox;
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14 | edtSearch: TCaptionEdit;
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15 | lblEffective: TLabel;
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16 | orDateBox: TORDateBox;
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17 | lblEvntDelayList: TLabel;
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18 | procedure edtSearchChange(Sender: TObject);
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19 | procedure mlstEventsChange(Sender: TObject);
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20 | procedure mlstEventsClick(Sender: TObject);
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21 | procedure mlstEventsKeyUp(Sender: TObject; var Key: Word;
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22 | Shift: TShiftState);
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23 | procedure edtSearchKeyDown(Sender: TObject; var Key: Word;
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24 | Shift: TShiftState);
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25 | private
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26 | FEvntLimit: Char;
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27 | FUserDefaultEvent:integer;
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28 | FDefaultEvent: integer;
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29 | FMatchedCancel: Boolean;
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30 | FDisableWarning: Boolean;
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31 | FIsForCpXfer: Boolean;
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32 | public
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33 | constructor Create(AOwner: TComponent); override;
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34 | procedure ResetProperty;
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35 | procedure DisplayEvntDelayList;
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36 | procedure CheckMatch;
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37 | property EvntLimit: Char read FEvntLimit write FEvntLimit;
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38 | property UserDefaultEvent: integer read FUserDefaultEvent write FUserDefaultEvent;
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39 | property DefaultEvent : integer read FDefaultEvent write FDefaultEvent;
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40 | property MatchedCancel : Boolean read FMatchedCancel write FMatchedCancel;
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41 | property DisableWarning : Boolean read FDisableWarning write FDisableWarning;
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42 | property IsForCpXfer : Boolean read FIsForCpXfer write FIsForCpXfer;
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43 | end;
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44 |
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45 | implementation
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46 |
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47 | {$R *.DFM}
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48 |
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49 | uses
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50 | rOrders, fOrders, fOrdersTS, fMedCopy, fOrdersCopy;
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51 |
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52 | { TfraEvntDelayList }
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53 | const
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54 | TX_MCHEVT1 = ' is already assigned to ';
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55 | TX_MCHEVT2 = #13 + 'Do you still want to write delayed orders?';
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56 | TX_MCHEVT3 = #13#13 + 'If you continue to write delayed orders to this event,'
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57 | + 'they will not release until the patient moves away from and returns to this ward and treating specialty.'
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58 | + #13#13 + 'If you want these orders to be activated at signature, '
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59 | + 'then please write them under the ACTIVE view (and not as delayed orders).';
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60 | TX_XISTEVT1 = 'Delayed orders already exist for event Delayed ';
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61 | TX_XISTEVT2 = #13 + 'Do you want to view those orders?';
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62 |
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63 | constructor TfraEvntDelayList.Create(AOwner: TComponent);
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64 | begin
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65 | inherited;
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66 | FDisableWarning := False;
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67 | FMatchedCancel := False;
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68 | FIsForCpXfer := False;
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69 | FEvntLimit := #0;
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70 | FUserDefaultEvent := 0;
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71 | FDefaultEvent := 0;
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72 | end;
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73 |
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74 | procedure TfraEvntDelayList.DisplayEvntDelayList;
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75 | var
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76 | i: integer;
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77 | tempStr: string;
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78 | defaultEvtType: Char;
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79 | NoUserDefault: boolean;
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80 | const
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81 | LINE = '^^^^^^^^________________________________________________________________________________________';
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82 |
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83 | begin
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84 | inherited;
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85 | mlstEvents.Items.Clear;
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86 | mlstEvents.InitLongList('');
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87 | NoUserDefault := False;
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88 | defaultEvtType := #0;
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89 |
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90 | if Patient.Inpatient then
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91 | ListSpecialtiesED(EvntLimit,mlstEvents.Items)
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92 | else
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93 | ListSpecialtiesED('A',mlstEvents.Items);
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94 | if mlstEvents.Items.Count < 1 then
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95 | Exit;
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96 | mlstEvents.ItemIndex := -1;
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97 | if not Patient.Inpatient then
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98 | begin
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99 | if UserDefaultEvent > 0 then
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100 | defaultEvtType := CharAt(EventInfo1(IntToStr(UserDefaultEvent)),1);
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101 | if defaultEvtType in ['T','D'] then
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102 | NoUserDefault := True;
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103 | end;
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104 | if (UserDefaultEvent > 0) and (not NoUserDefault) then
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105 | begin
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106 | for i := 0 to mlstEvents.Items.Count - 1 do
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107 | begin
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108 | if Piece(mlstEvents.Items[i],'^',1)=IntToStr(UserDefaultEvent) then
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109 | begin
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110 | tempStr := mlstEvents.Items[i];
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111 | Break;
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112 | end;
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113 | end;
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114 | end;
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115 | if Length(tempStr)>0 then
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116 | begin
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117 | DisableWarning := True;
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118 | mlstEvents.Items.Insert(0,tempStr);
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119 | mlstEvents.Items.Insert(1,LINE);
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120 | mlstEvents.Items.Insert(2,LLS_SPACE);
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121 | mlstEvents.ItemIndex := 0;
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122 | edtSearch.Text := mlstEvents.DisplayText[0];
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123 | tempStr := '';
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124 | DisableWarning := False;
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125 | end;
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126 |
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127 | if (DefaultEvent > 0) and (mlstEvents.ItemIndex<0) then
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128 | begin
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129 | for i := 0 to mlstEvents.items.Count - 1 do
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130 | begin
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131 | if Piece(mlstEvents.items[i],'^',1)=IntToStr(DefaultEvent) then
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132 | begin
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133 | tempStr := mlstEvents.Items[i];
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134 | Break;
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135 | end;
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136 | end;
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137 | end;
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138 | if Length(tempStr)>0 then
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139 | begin
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140 | mlstEvents.Items.Insert(0,tempStr);
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141 | mlstEvents.Items.Insert(1,LINE);
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142 | mlstEvents.Items.Insert(2,LLS_SPACE);
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143 | mlstEvents.ItemIndex := 0;
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144 | edtSearch.Text := mlstEvents.DisplayText[0];
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145 | tempStr := '';
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146 | end;
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147 | end;
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148 |
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149 | procedure TfraEvntDelayList.ResetProperty;
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150 | begin
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151 | FEvntLimit := #0;
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152 | FUserDefaultEvent := 0;
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153 | FDefaultEvent := 0;
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154 | FMatchedCancel := False;
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155 | FDisableWarning := False;
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156 | FIsForCpXfer := False;
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157 | end;
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158 |
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159 | procedure TfraEvntDelayList.CheckMatch;
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160 | var
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161 | AnEvtID, ATsName: string;
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162 | begin
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163 | if mlstEvents.ItemIndex < 0 then Exit;
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164 | FMatchedCancel := False;
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165 | AnEvtID := Piece(mlstEvents.Items[mlstEvents.ItemIndex],'^',1);
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166 | if isMatchedEvent(Patient.DFN,AnEvtID,ATsName) and (not DisableWarning) then
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167 | begin
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168 | if InfoBox(Patient.Name + TX_MCHEVT1 + ATsName + ' on ' + Encounter.LocationName + TX_MCHEVT2,
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169 | 'Warning', MB_OKCANCEL or MB_ICONWARNING) = IDCANCEL then
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170 | begin
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171 | FMatchedCancel := True;
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172 | frmOrders.lstSheets.ItemIndex := 0;
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173 | frmOrders.lstSheetsClick(Self);
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174 | end;
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175 | end;
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176 | end;
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177 |
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178 | procedure TfraEvntDelayList.edtSearchChange(Sender: TObject);
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179 | var
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180 | i: integer;
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181 | needle,hay: String;
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182 | begin
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183 | if Length(edtSearch.Text)<1 then Exit;
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184 | if (edtSearch.Modified) then
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185 | begin
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186 | needle := UpperCase(edtSearch.text);
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187 | if length(needle)=0 then exit;
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188 | for i := 0 to mlstEvents.Items.Count - 1 do
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189 | begin
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190 | hay := UpperCase(mlstEvents.DisplayText[i]);
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191 | hay := Copy(hay,0,length(needle));
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192 | if Pos(needle, hay) > 0 then
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193 | begin
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194 | mlstEvents.ItemIndex := i;
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195 | mlstEvents.TopIndex := i;
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196 | edtSearch.Text := mlstEvents.DisplayText[mlstEvents.itemindex];
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197 | edtSearch.SelStart := length(needle);
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198 | edtSearch.SelLength := length(edtSearch.Text);
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199 | exit;
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200 | end;
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201 | end;
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202 | end;
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203 | end;
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204 |
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205 | procedure TfraEvntDelayList.mlstEventsChange(Sender: TObject);
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206 | var
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207 | i,idx : integer;
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208 | AnEvtID, AnEvtType, APtEvtID: string;
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209 | AnEvtName,ATsName: string;
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210 | begin
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211 | inherited;
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212 | if mlstEvents.ItemIndex >= 0 then
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213 | begin
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214 | AnEvtID := Piece(mlstEvents.Items[mlstEvents.ItemIndex],'^',1);
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215 | AnEvtType := Piece(mlstEvents.Items[mlstEvents.ItemIndex],'^',3);
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216 | idx := mlstEvents.ItemIndex;
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217 | end else
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218 | begin
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219 | AnEvtID := '';
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220 | AnEvtType := '';
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221 | idx := -1;
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222 | end;
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223 | if AnEvtType = 'D' then
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224 | begin
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225 | pnlDate.Visible := True;
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226 | lblEffective.Left := 1;
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227 | orDateBox.Left := 1;
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228 | orDateBox.Hint := orDateBox.Text;
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229 | end else
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230 | pnlDate.Visible := False;
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231 | if mlstEvents.ItemIndex >= 0 then
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232 | AnEvtName := Piece(mlstEvents.Items[mlstEvents.ItemIndex],'^',9)
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233 | else
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234 | AnEvtName := '';
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235 | if isExistedEvent(Patient.DFN, AnEvtID, APtEvtID) then
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236 | begin
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237 | if IsForCpXfer then
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238 | DisableWarning := True;
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239 | for i := 0 to frmOrders.lstSheets.Items.Count - 1 do
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240 | begin
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241 | if Piece(frmOrders.lstSheets.Items[i],'^',1)=APtEvtID then
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242 | begin
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243 | frmOrders.lstSheets.ItemIndex := i;
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244 | frmOrders.ClickLstSheet;
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245 | end;
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246 | end;
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247 | IsForCpXfer := False;
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248 | end;
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249 | if (StrToIntDef(AnEvtID,0)>0) and (isMatchedEvent(Patient.DFN,AnEvtID,ATsName))
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250 | and (not DisableWarning) then
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251 | begin
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252 | if InfoBox(Patient.Name + TX_MCHEVT1 + ATsName + ' on ' + Encounter.LocationName + TX_MCHEVT2 + TX_MCHEVT3,
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253 | 'Warning', MB_OKCANCEL or MB_ICONWARNING) = IDCANCEL then
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254 | begin
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255 | FMatchedCancel := True;
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256 | frmOrders.lstSheets.ItemIndex := 0;
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257 | frmOrders.lstSheetsClick(Self);
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258 | end else
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259 | begin
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260 | if Screen.ActiveForm.Name = 'frmOrdersTS' then
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261 | SendMessage(frmOrdersTS.Handle, UM_STILLDELAY, 0, 0);
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262 | if Screen.ActiveForm.Name = 'frmMedCopy' then
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263 | SendMessage(frmMedCopy.Handle, UM_STILLDELAY, 0, 0);
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264 | if Screen.ActiveForm.Name = 'frmCopyOrders' then
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265 | SendMessage(frmCopyOrders.Handle, UM_STILLDELAY, 0, 0);
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266 | end;
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267 | end;
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268 | mlstEvents.ItemIndex := idx;
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269 | end;
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270 |
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271 | procedure TfraEvntDelayList.mlstEventsClick(Sender: TObject);
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272 | begin
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273 | edtSearch.Text := mlstEvents.DisplayText[mlstEvents.ItemIndex];
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274 | end;
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275 |
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276 | procedure TfraEvntDelayList.mlstEventsKeyUp(Sender: TObject; var Key: Word;
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277 | Shift: TShiftState);
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278 | begin
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279 | if (mlstEvents.ItemIndex <> mlstEvents.FocusIndex) and (mlstEvents.FocusIndex > -1) then
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280 | begin
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281 | if (Key = VK_UP) and ( ( mlstEvents.ItemIndex - mlstEvents.FocusIndex) > 1) and (mlstEvents.ItemIndex > 0) then
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282 | mlstEvents.ItemIndex := mlstEvents.ItemIndex - 1;
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283 | if (Key = VK_DOWN) and (mlstEvents.FocusIndex < mlstEvents.ItemIndex) then
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284 | mlstEvents.ItemIndex := mlstEvents.ItemIndex + 1
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285 | else
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286 | mlstEvents.ItemIndex := mlstEvents.FocusIndex;
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287 | edtSearch.text := mlstEvents.DisplayText[mlstEvents.ItemIndex];
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288 | mlstEvents.TopIndex := mlstEvents.ItemIndex;
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289 | end;
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290 | end;
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291 |
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292 | procedure TfraEvntDelayList.edtSearchKeyDown(Sender: TObject;
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293 | var Key: Word; Shift: TShiftState);
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294 | var
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295 | x : string;
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296 | i : integer;
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297 | begin
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298 | if Key in [VK_PRIOR, VK_NEXT, VK_UP, VK_DOWN] then
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299 | begin
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300 | edtSearch.SelectAll;
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301 | Key := 0;
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302 | end
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303 | else if Key = VK_BACK then
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304 | begin
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305 | x := edtSearch.Text;
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306 | i := edtSearch.SelStart;
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307 | if i > 1 then Delete(x, i + 1, Length(x)) else x := '';
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308 | edtSearch.Text := x;
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309 | if i > 1 then edtSearch.SelStart := i;
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310 | end
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311 | end;
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312 |
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313 | end.
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