1 | unit fOptionsTeams;
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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, ExtCtrls, ORCtrls, OrFn, Menus;
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8 |
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9 | type
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10 | TfrmOptionsTeams = class(TForm)
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11 | pnlBottom: TPanel;
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12 | btnClose: TButton;
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13 | lstPatients: TORListBox;
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14 | lstTeams: TORListBox;
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15 | lblTeams: TLabel;
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16 | lblPatients: TLabel;
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17 | lstUsers: TORListBox;
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18 | lblTeamMembers: TLabel;
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19 | btnRemove: TButton;
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20 | chkPersonal: TCheckBox;
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21 | chkRestrict: TCheckBox;
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22 | bvlBottom: TBevel;
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23 | lblInfo: TMemo;
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24 | lblSubscribe: TLabel;
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25 | cboSubscribe: TORComboBox;
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26 | mnuPopPatient: TPopupMenu;
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27 | mnuPatientID: TMenuItem;
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28 | procedure FormCreate(Sender: TObject);
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29 | procedure chkPersonalClick(Sender: TObject);
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30 | procedure lstTeamsClick(Sender: TObject);
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31 | procedure chkRestrictClick(Sender: TObject);
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32 | procedure cboSubscribeClick(Sender: TObject);
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33 | procedure btnRemoveClick(Sender: TObject);
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34 | procedure mnuPatientIDClick(Sender: TObject);
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35 | procedure lstPatientsMouseDown(Sender: TObject; Button: TMouseButton;
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36 | Shift: TShiftState; X, Y: Integer);
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37 | procedure cboSubscribeKeyDown(Sender: TObject; var Key: Word;
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38 | Shift: TShiftState);
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39 | private
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40 | FKeyBoarding: boolean;
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41 | { Private declarations }
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42 | procedure FillATeams;
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43 | procedure FillList(alist: TORListBox; members: TStrings);
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44 | procedure MergeList(alist: TORListBox; members: TStrings);
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45 | function ItemNotAMember(alist: TStrings; listnum: string): boolean;
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46 | function MemberNotOnList(alist: TStrings; listnum: string): boolean;
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47 | public
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48 | { Public declarations }
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49 | end;
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50 |
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51 | var
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52 | frmOptionsTeams: TfrmOptionsTeams;
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53 |
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54 | procedure DialogOptionsTeams(topvalue, leftvalue, fontsize: integer; var actiontype: Integer);
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55 |
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56 | implementation
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57 |
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58 | uses rOptions, uOptions, rCore, fOptions;
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59 |
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60 | {$R *.DFM}
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61 |
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62 | procedure DialogOptionsTeams(topvalue, leftvalue, fontsize: integer; var actiontype: Integer);
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63 | // create the form and make it modal, return an action
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64 | var
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65 | frmOptionsTeams: TfrmOptionsTeams;
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66 | begin
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67 | frmOptionsTeams := TfrmOptionsTeams.Create(Application);
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68 | actiontype := 0;
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69 | try
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70 | with frmOptionsTeams do
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71 | begin
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72 | if (topvalue < 0) or (leftvalue < 0) then
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73 | Position := poScreenCenter
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74 | else
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75 | begin
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76 | Position := poDesigned;
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77 | Top := topvalue;
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78 | Left := leftvalue;
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79 | end;
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80 | ResizeAnchoredFormToFont(frmOptionsTeams);
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81 | ShowModal;
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82 | end;
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83 | finally
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84 | frmOptionsTeams.Release;
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85 | end;
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86 | end;
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87 |
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88 | procedure TfrmOptionsTeams.FormCreate(Sender: TObject);
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89 | begin
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90 | rpcGetTeams(lstTeams.Items);
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91 | lstTeams.ItemIndex := -1;
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92 | FillATeams;
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93 | end;
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94 |
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95 | procedure TfrmOptionsTeams.FillATeams;
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96 | var
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97 | i: integer;
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98 | alist: TStringList;
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99 | begin
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100 | cboSubscribe.Items.Clear;
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101 | alist := TStringList.Create;
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102 | rpcGetAteams(alist);
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103 | for i := 0 to alist.Count - 1 do
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104 | if MemberNotOnList(lstTeams.Items, Piece(alist[i], '^', 1)) then
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105 | cboSubscribe.Items.Add(alist[i]);
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106 | cboSubscribe.Enabled := cboSubscribe.Items.Count > 0;
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107 | lblSubscribe.Enabled := cboSubscribe.Items.Count > 0;
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108 | alist.Free;
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109 | end;
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110 |
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111 | procedure TfrmOptionsTeams.FillList(alist: TORListBox; members: TStrings);
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112 | var
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113 | i: integer;
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114 | begin
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115 | for i := 0 to members.Count - 1 do
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116 | if MemberNotOnList(alist.Items, Piece(members[i], '^', 1)) then
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117 | alist.Items.Add(members[i]);
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118 | end;
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119 |
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120 | procedure TfrmOptionsTeams.MergeList(alist: TORListBox; members: TStrings);
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121 | var
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122 | i: integer;
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123 | begin
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124 | for i := alist.Items.Count - 1 downto 0 do
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125 | if ItemNotAMember(members, Piece(alist.Items[i], '^', 1)) then
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126 | alist.Items.Delete(i);
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127 | end;
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128 |
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129 | function TfrmOptionsTeams.ItemNotAMember(alist: TStrings; listnum: string): boolean;
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130 | var
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131 | i: integer;
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132 | begin
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133 | result := true;
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134 | for i := 0 to alist.Count - 1 do
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135 | if listnum = Piece(alist[i], '^', 1) then
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136 | begin
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137 | result := false;
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138 | break;
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139 | end;
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140 | end;
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141 |
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142 | function TfrmOptionsTeams.MemberNotOnList(alist: TStrings; listnum: string): boolean;
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143 | var
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144 | i: integer;
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145 | begin
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146 | result := true;
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147 | with alist do
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148 | for i := 0 to Count - 1 do
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149 | if listnum = Piece(alist[i], '^', 1) then
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150 | begin
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151 | result := false;
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152 | break;
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153 | end;
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154 | end;
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155 |
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156 | procedure TfrmOptionsTeams.chkPersonalClick(Sender: TObject);
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157 | begin
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158 | lstTeams.Items.Clear;
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159 | if chkPersonal.Checked then
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160 | rpcGetAllTeams(lstTeams.Items)
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161 | else
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162 | rpcGetTeams(lstTeams.Items);
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163 | lstTeams.ItemIndex := -1;
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164 | lstTeamsClick(self);
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165 | end;
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166 |
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167 | procedure TfrmOptionsTeams.lstTeamsClick(Sender: TObject);
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168 | var
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169 | i, teamid, cnt: integer;
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170 | astrings: TStringList;
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171 | begin
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172 | lstPatients.Items.Clear;
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173 | lstUsers.Items.Clear;
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174 | chkRestrict.Enabled := lstTeams.SelCount > 1;
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175 | astrings := TStringList.Create;
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176 | cnt := 0;
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177 | with lstTeams do
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178 | begin
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179 | for i := 0 to Items.Count - 1 do
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180 | if Selected[i] then
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181 | begin
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182 | inc(cnt);
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183 | teamid := strtointdef(Piece(Items[i], '^', 1), 0);
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184 | if (cnt > 1) and chkRestrict.Checked then
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185 | begin
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186 | ListPtByTeam(astrings, teamid);
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187 | MergeList(lstPatients, astrings);
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188 | rpcListUsersByTeam(astrings, teamid);
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189 | MergeList(lstUsers, astrings);
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190 | end
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191 | else
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192 | begin
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193 | ListPtByTeam(astrings, teamid);
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194 | if astrings.Count = 1 then // don't fill the '^No patients found.' msg
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195 | begin
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196 | if Piece(astrings[0], '^', 1) <> '' then
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197 | FillList(lstPatients, astrings);
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198 | end
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199 | else
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200 | FillList(lstPatients, astrings);
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201 | rpcListUsersByTeam(astrings, teamid);
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202 | FillList(lstUsers, astrings);
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203 | end;
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204 | end;
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205 | btnRemove.Enabled := (SelCount = 1)
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206 | and (Piece(Items[ItemIndex], '^', 3) <> 'P')
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207 | and (Piece(Items[ItemIndex], '^', 7) = 'Y');
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208 | if SelCount > 0 then
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209 | begin
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210 | if lstPatients.Items.Count = 0 then
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211 | lstPatients.Items.Add('^No patients found.');
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212 | if lstUsers.Items.Count = 0 then
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213 | lstUsers.Items.Add('^No team members found.');
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214 | end;
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215 | end;
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216 | astrings.Free;
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217 | end;
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218 |
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219 | procedure TfrmOptionsTeams.chkRestrictClick(Sender: TObject);
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220 | begin
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221 | lstTeamsClick(self);
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222 | end;
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223 |
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224 | procedure TfrmOptionsTeams.cboSubscribeClick(Sender: TObject);
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225 | begin
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226 | if FKeyBoarding then
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227 | FKeyBoarding := False
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228 | else
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229 | begin
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230 | with cboSubscribe do
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231 | if InfoBox('Do you want to join '
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232 | + Piece(Items[ItemIndex], '^', 2) + '?',
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233 | 'Confirmation', MB_YESNO or MB_ICONQUESTION) = IDYES then
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234 | begin
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235 | rpcAddList(ItemIEN);
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236 | lstTeams.Items.Add(Items[ItemIndex]);
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237 | Items.Delete(ItemIndex);
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238 | ItemIndex := -1;
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239 | Text := '';
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240 | Enabled := Items.Count > 0;
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241 | lblSubscribe.Enabled := Items.Count > 0;
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242 | end
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243 | else
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244 | begin
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245 | ItemIndex := -1;
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246 | Text := '';
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247 | end;
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248 | end;
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249 | end;
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250 |
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251 | procedure TfrmOptionsTeams.btnRemoveClick(Sender: TObject);
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252 | begin
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253 | with lstTeams do
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254 | if InfoBox('Do you want to remove yourself from '
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255 | + Piece(Items[ItemIndex], '^', 2) + '?',
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256 | 'Confirmation', MB_YESNO or MB_ICONQUESTION) = IDYES then
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257 | begin
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258 | rpcRemoveList(ItemIEN);
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259 | Items.Delete(ItemIndex);
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260 | lstTeamsClick(self);
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261 | FillATeams;
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262 | end;
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263 | end;
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264 |
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265 | procedure TfrmOptionsTeams.mnuPatientIDClick(Sender: TObject);
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266 | begin
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267 | DisplayPtInfo(lstPatients.ItemID);
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268 | end;
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269 |
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270 | procedure TfrmOptionsTeams.lstPatientsMouseDown(Sender: TObject;
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271 | Button: TMouseButton; Shift: TShiftState; X, Y: Integer);
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272 | begin
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273 | mnuPopPatient.AutoPopup := (lstPatients.Items.Count > 0)
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274 | and (lstPatients.ItemIndex > -1)
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275 | and (Button = mbRight);
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276 | end;
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277 |
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278 | procedure TfrmOptionsTeams.cboSubscribeKeyDown(Sender: TObject;
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279 | var Key: Word; Shift: TShiftState);
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280 | begin
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281 | case Key of VK_RETURN:
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282 | if (lstTeams.ItemIndex > 0) then
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283 | cboSubscribeClick(self); // Provide onclick behavior.
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284 | else
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285 | FKeyBoarding := True; // Suppress onclick behavior.
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286 | end;
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287 | end;
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288 |
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289 | end.
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