1 | unit fAddlSigners;
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2 |
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3 | interface
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4 |
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5 | uses Windows, SysUtils, Classes, Graphics, Forms, Controls, StdCtrls,
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6 | Buttons, ORCtrls, ORfn, ExtCtrls, FNoteProps,Dialogs;
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7 |
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8 | type
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9 | TfrmAddlSigners = class(TForm)
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10 | cmdOK: TButton;
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11 | cmdCancel: TButton;
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12 | cboSrcList: TORComboBox;
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13 | DstList: TORListBox;
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14 | SrcLabel: TLabel;
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15 | DstLabel: TLabel;
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16 | pnlBase: TPanel;
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17 | cmdRemove: TButton;
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18 | lblAuthor: TOROffsetLabel;
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19 | cboCosigner: TORComboBox;
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20 | lblCosigner: TOROffsetLabel;
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21 | txtAuthor: TCaptionEdit;
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22 | pnlAdditional: TORAutoPanel;
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23 | pnlButtons: TORAutoPanel;
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24 | pnlTop: TORAutoPanel;
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25 | procedure NewPersonNeedData(Sender: TObject; const StartFrom: String;
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26 | Direction, InsertAt: Integer);
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27 | procedure cmdOKClick(Sender: TObject);
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28 | procedure cmdCancelClick(Sender: TObject);
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29 | procedure cboSrcListMouseClick(Sender: TObject);
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30 | procedure cmdRemoveClick(Sender: TObject);
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31 | procedure FormCreate(Sender: TObject);
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32 | procedure FormDestroy(Sender: TObject);
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33 | procedure cboCosignerChange(Sender: TObject);
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34 | procedure DstListClick(Sender: TObject);
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35 | procedure cboSrcListKeyDown(Sender: TObject; var Key: Word;
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36 | Shift: TShiftState);
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37 | procedure cboCosignerNeedData(Sender: TObject; const StartFrom: String;
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38 | Direction, InsertAt: Integer);
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39 | procedure cboCosignerExit(Sender: TObject);
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40 | procedure cboSrcListClick(Sender: TObject);
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41 | private
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42 | FSigners: TStringList ;
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43 | FCosigner: int64;
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44 | FExclusions: TStringList;
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45 | FSigAction: integer;
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46 | FChanged: Boolean;
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47 | FNoteIEN: integer;
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48 | FRefDate: TFMDateTime;
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49 | FToday: string;
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50 | FTabID: integer;
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51 | function CosignerOK: Boolean;
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52 | end;
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53 |
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54 | TSignerList = record
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55 | Changed: Boolean;
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56 | Signers: TStringList ;
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57 | Cosigner: int64;
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58 | end;
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59 |
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60 | procedure SelectAdditionalSigners(FontSize, NoteIEN, SigAction: Integer; Exclusions: TStrings;
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61 | var SignerList: TSignerList; TabID: integer; ARefDate: TFMDateTime) ;
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62 |
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63 | const
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64 | SG_ADDITIONAL = 1;
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65 | SG_COSIGNER = 2;
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66 | SG_BOTH = 3;
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67 |
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68 | implementation
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69 |
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70 | {$R *.DFM}
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71 |
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72 | uses
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73 | rCore, uCore, rTIU, uConst, rPCE;
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74 |
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75 | const
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76 | TX_SIGNER_CAP = 'Error adding signers';
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77 | TX_SIGNER_TEXT = 'Select signers or press Cancel.';
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78 | TX_BAD_SIGNER = 'Cannot select author, user, expected signer, or expected cosigner' ;
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79 | TX_DUP_SIGNER = 'You have already selected that additional signer';
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80 | TX_NO_COSIGNER = ' is not authorized to cosign this document.';
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81 | TX_NO_COSIGNER_CAP = 'Invalid Cosigner';
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82 | TX_NO_DELETE = 'A cosigner is required';
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83 | TX_NO_DELETE_CAP = 'No cosigner selected';
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84 |
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85 |
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86 | procedure SelectAdditionalSigners(FontSize, NoteIEN, SigAction: Integer; Exclusions: TStrings;
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87 | var SignerList: TSignerList; TabID: integer; ARefDate: TFMDateTime) ;
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88 | { displays additional signer form for notes and returns a record of the selection }
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89 | var
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90 | frmAddlSigners: TfrmAddlSigners;
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91 | W, H, i: Integer;
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92 | begin
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93 | frmAddlSigners := TfrmAddlSigners.Create(Application);
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94 | try
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95 | with frmAddlSigners do
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96 | begin
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97 | FTabID := TabID;
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98 | FSigAction := SigAction;
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99 | FNoteIEN := NoteIEN;
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100 | FRefDate := ARefDate;
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101 | FExclusions.Assign(Exclusions);
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102 | FToday := FloatToStr(FMToday);
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103 | if FSigAction = SG_COSIGNER then
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104 | begin
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105 | pnlAdditional.Visible := False;
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106 | Height := Height - pnlAdditional.Height;
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107 | end;
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108 | Font.Size := FontSize;
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109 | W := ClientWidth;
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110 | H := ClientHeight;
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111 | ResizeToFont(FontSize, W, H);
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112 | ClientWidth := W; pnlBase.Width := W;
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113 | ClientHeight := H; pnlBase.Height := H;
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114 | with FExclusions do for i := 0 to Count-1 do
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115 | begin
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116 | if Piece(Strings[i],U,3) = 'Author' then txtAuthor.Text := Piece(Strings[i], U, 2)
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117 | else if Piece(Strings[i],U,3) = 'Expected Cosigner' then
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118 | begin
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119 | cboCosigner.Items.Add(Strings[i]);
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120 | cboCosigner.ItemIndex := 0;
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121 | end
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122 | else
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123 | DstList.Items.Add(Strings[i]);
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124 | end;
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125 |
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126 | if (SigAction = SG_COSIGNER) or (SigAction = SG_BOTH) then
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127 | begin
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128 | lblCosigner.Caption := 'Expected cosigner';
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129 | cboCosigner.Caption := 'Expected cosigner';
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130 | cboCosigner.Color := clWindow;
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131 | cboCosigner.Enabled := True;
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132 | cboCosigner.InitLongList('');
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133 | end;
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134 | if (SigAction = SG_ADDITIONAL) or (SigAction = SG_BOTH) then
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135 | cboSrcList.InitLongList('');
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136 | FChanged := False;
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137 | ShowModal;
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138 | with SignerList do
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139 | begin
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140 | Signers := TStringList.Create;
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141 | Signers.Assign(FSigners);
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142 | Cosigner := FCosigner;
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143 | Changed := FChanged ;
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144 | end ;
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145 | end; {with frmAddlSigners}
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146 | finally
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147 | frmAddlSigners.Release;
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148 | end;
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149 | end;
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150 |
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151 | procedure TfrmAddlSigners.NewPersonNeedData(Sender: TObject;
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152 | const StartFrom: String; Direction, InsertAt: Integer);
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153 | begin
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154 | TORComboBox(Sender).ForDataUse(SubSetOfPersons(StartFrom, Direction));
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155 | end;
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156 |
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157 | procedure TfrmAddlSigners.cmdCancelClick(Sender: TObject);
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158 | begin
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159 | Close;
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160 | end;
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161 |
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162 | procedure TfrmAddlSigners.cmdOKClick(Sender: TObject);
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163 | var
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164 | i: integer;
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165 | begin
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166 | FChanged := False;
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167 | if (FSigAction = SG_ADDITIONAL) and ((DstList.Items.Count = 0) and (FSigners.Count = 0)) then
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168 | begin
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169 | InfoBox(TX_SIGNER_TEXT, TX_SIGNER_CAP, MB_OK or MB_ICONWARNING);
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170 | Exit;
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171 | end;
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172 | if not CosignerOK then Exit;
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173 | FChanged := True;
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174 | FCosigner := cboCosigner.ItemIEN;
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175 | for i := 0 to DstList.Items.Count-1 do
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176 | begin
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177 | if fExclusions.IndexOf(DstList.Items[i]) < 0 then FSigners.Add(DstList.Items[i]);
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178 | end;
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179 | Close;
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180 | end;
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181 |
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182 | procedure TfrmAddlSigners.cboSrcListMouseClick(Sender: TObject);
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183 | var
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184 | i: integer;
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185 | begin
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186 | if cboSrcList.ItemIndex = -1 then exit;
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187 | if (DstList.SelectByID(cboSrcList.ItemID) <> -1) then
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188 | begin
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189 | InfoBox(TX_DUP_SIGNER, TX_SIGNER_CAP, MB_OK or MB_ICONWARNING);
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190 | Exit;
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191 | end;
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192 | for i := 0 to FExclusions.Count-1 do
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193 | if (Piece(FExclusions.Strings[i],U,1) = cboSrcList.ItemID) then
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194 | begin
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195 | InfoBox(TX_BAD_SIGNER, TX_SIGNER_CAP, MB_OK or MB_ICONWARNING);
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196 | Exit;
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197 | end;
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198 | DstList.Items.Add(cboSrcList.Items[cboSrcList.Itemindex]) ;
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199 | cboSrcList.SelectByID(cboSrcList.ItemID);
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200 | end;
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201 |
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202 | procedure TfrmAddlSigners.cmdRemoveClick(Sender: TObject);
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203 | var
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204 | i,j: integer;
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205 | begin
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206 | with DstList do
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207 | begin
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208 | if ItemIndex = -1 then exit ;
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209 | for i := Items.Count-1 downto 0 do
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210 | if Selected[i] then
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211 | begin
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212 | j := FExclusions.IndexOf(Items[i]);
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213 | FSigners.Add(ORFn.Pieces(Items[i], U, 1, 2) + '^REMOVE');
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214 | if j > -1 then FExclusions.Delete(j);
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215 | Items.Delete(i) ;
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216 | end;
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217 | end;
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218 | end;
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219 |
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220 | procedure TfrmAddlSigners.cboCosignerChange(Sender: TObject);
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221 | var
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222 | i: integer;
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223 | begin
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224 | if UserInactive(cboCosigner.ItemID) then
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225 | if (InfoBox(fNoteProps.TX_USER_INACTIVE, TC_INACTIVE_USER, MB_OKCANCEL)= IDCANCEL) then exit;
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226 | if not CosignerOK then Exit;
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227 | i := DstList.SelectByID(cboCosigner.ItemID);
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228 | if i > -1 then
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229 | begin
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230 | DstList.Items.Delete(i);
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231 | FSigners.Add(ORFn.Pieces(cboCosigner.Items[cboCosigner.ItemIndex], U, 1, 2) + '^REMOVE');
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232 | end;
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233 | end;
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234 |
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235 | procedure TfrmAddlSigners.FormCreate(Sender: TObject);
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236 | begin
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237 | cboCosigner.Color := ReadOnlyColor;
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238 | txtAuthor.Color := ReadOnlyColor;
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239 | FSigners := TStringList.Create;
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240 | FExclusions := TStringList.Create;
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241 | end;
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242 |
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243 | procedure TfrmAddlSigners.FormDestroy(Sender: TObject);
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244 | begin
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245 | FSigners.Free;
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246 | FExclusions.Free;
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247 | end;
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248 |
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249 | procedure TfrmAddlSigners.DstListClick(Sender: TObject);
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250 | begin
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251 | if DstList.ItemIndex > -1 then cmdRemoveClick(Self);
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252 | end;
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253 |
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254 | procedure TfrmAddlSigners.cboSrcListKeyDown(Sender: TObject; var Key: Word;
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255 | Shift: TShiftState);
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256 | begin
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257 | if Key = VK_RETURN then cboSrcListMouseClick(Self);
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258 | end;
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259 |
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260 | function TfrmAddlSigners.CosignerOK: Boolean;
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261 | begin
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262 | Result := False;
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263 | if not cboCosigner.Enabled then
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264 | begin
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265 | Result := True;
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266 | Exit;
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267 | end;
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268 | if cboCosigner.ItemIndex < 0 then
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269 | begin
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270 | InfoBox(TX_NO_DELETE, TX_NO_DELETE_CAP, MB_OK or MB_ICONWARNING);
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271 | Exit;
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272 | end;
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273 | case FTabID of
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274 | CT_NOTES, CT_CONSULTS:
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275 | if (not CanCosign(TitleForNote(FNoteIEN), 0, cboCosigner.ItemIEN, FRefDate)) then
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276 | begin
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277 | InfoBox(cboCosigner.Text + TX_NO_COSIGNER, TX_NO_COSIGNER_CAP, MB_OK or MB_ICONWARNING);
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278 | Exit;
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279 | end;
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280 | CT_DCSUMM:
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281 | if not IsUserAProvider(cboCosigner.ItemIEN, FMNow) then
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282 | begin
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283 | InfoBox(cboCosigner.Text + TX_NO_COSIGNER, TX_NO_COSIGNER_CAP, MB_OK or MB_ICONWARNING);
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284 | Exit;
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285 | end;
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286 | end;
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287 | Result := True;
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288 | end;
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289 |
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290 | procedure TfrmAddlSigners.cboCosignerNeedData(Sender: TObject;
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291 | const StartFrom: String; Direction, InsertAt: Integer);
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292 | begin
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293 | case FTabID of
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294 | CT_NOTES: TORComboBox(Sender).ForDataUse(SubSetOfUsersWithClass(StartFrom, Direction, FToday));
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295 | CT_CONSULTS: TORComboBox(Sender).ForDataUse(SubSetOfUsersWithClass(StartFrom, Direction, FToday));
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296 | CT_DCSUMM: TORComboBox(Sender).ForDataUse(SubSetOfProviders(StartFrom, Direction));
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297 | end;
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298 | end;
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299 |
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300 | procedure TfrmAddlSigners.cboCosignerExit(Sender: TObject);
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301 | begin
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302 | with cboCosigner do if Text = '' then ItemIndex := -1;
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303 | end;
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304 |
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305 | procedure TfrmAddlSigners.cboSrcListClick(Sender: TObject);
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306 | var UserEIN:string;
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307 | begin
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308 | UserEIN := Piece(cboSrcList.Items[cboSrcList.Itemindex],U,1);
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309 | if UserInactive(UserEIN) then
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310 | if (InfoBox(fNoteProps.TX_USER_INACTIVE, TC_INACTIVE_USER, MB_OKCANCEL)= IDCANCEL) then exit;
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311 |
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312 | end;
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313 |
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314 | end.
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