1 | unit fODRadConShRes;
|
---|
2 |
|
---|
3 | interface
|
---|
4 |
|
---|
5 | uses Windows, SysUtils, Classes, Graphics, Forms, Controls, StdCtrls,
|
---|
6 | Buttons, ORCtrls, ORfn, ExtCtrls, fBase508Form, VA508AccessibilityManager;
|
---|
7 |
|
---|
8 | type
|
---|
9 | TfrmODRadConShRes = class(TfrmBase508Form)
|
---|
10 | cmdOK: TButton;
|
---|
11 | cmdCancel: TButton;
|
---|
12 | cboSource: TORComboBox;
|
---|
13 | SrcLabel: TLabel;
|
---|
14 | pnlBase: TORAutoPanel;
|
---|
15 | txtResearch: TCaptionEdit;
|
---|
16 | procedure cmdOKClick(Sender: TObject);
|
---|
17 | procedure cmdCancelClick(Sender: TObject);
|
---|
18 | private
|
---|
19 | FSource: string ;
|
---|
20 | FChanged: Boolean;
|
---|
21 | end;
|
---|
22 |
|
---|
23 | procedure SelectSource(FontSize: Integer; SrcType: char; var Source: string) ;
|
---|
24 |
|
---|
25 | implementation
|
---|
26 |
|
---|
27 | {$R *.DFM}
|
---|
28 |
|
---|
29 | uses rODRad, rCore, uCore;
|
---|
30 |
|
---|
31 | const
|
---|
32 | TX_CS_TEXT = 'Select Source, or press Cancel.';
|
---|
33 | TX_CS_CAP = 'No Source';
|
---|
34 | TX_R_TEXT = 'Enter Source (3-40 characters), or press Cancel.';
|
---|
35 | TX_R_CAP = 'No Source';
|
---|
36 |
|
---|
37 | procedure SelectSource(FontSize: Integer; SrcType: char; var Source: string) ;
|
---|
38 | { displays Source entry/selection form and returns a record of the selection }
|
---|
39 | var
|
---|
40 | frmODRadConShRes: TfrmODRadConShRes;
|
---|
41 | W, H: Integer;
|
---|
42 | begin
|
---|
43 | frmODRadConShRes := TfrmODRadConShRes.Create(Application);
|
---|
44 | try
|
---|
45 | with frmODRadConShRes do
|
---|
46 | begin
|
---|
47 | Font.Size := FontSize;
|
---|
48 | W := ClientWidth;
|
---|
49 | H := ClientHeight;
|
---|
50 | ResizeToFont(FontSize, W, H);
|
---|
51 | ClientWidth := W; pnlBase.Width := W;
|
---|
52 | ClientHeight := H; pnlBase.Height := H;
|
---|
53 | FChanged := False;
|
---|
54 | if SrcType in ['C','S'] then with cboSource do
|
---|
55 | begin
|
---|
56 | FastAssign(SubsetOfRadSources(SrcType), cboSource.Items);
|
---|
57 | if Items.Count > 0 then
|
---|
58 | begin
|
---|
59 | txtResearch.Enabled := False;
|
---|
60 | Enabled := True;
|
---|
61 | SelectByID(Piece(Source,U,1));
|
---|
62 | BringToFront;
|
---|
63 | ShowModal;
|
---|
64 | end
|
---|
65 | {else if Items.Count = 1 then
|
---|
66 | FSource := Items[0]}
|
---|
67 | else
|
---|
68 | FSource := '-1';
|
---|
69 | end
|
---|
70 | else if SrcType = 'R' then
|
---|
71 | begin
|
---|
72 | cboSource.Enabled := False;
|
---|
73 | txtResearch.BringToFront;
|
---|
74 | txtResearch.Text := Source;
|
---|
75 | ShowModal;
|
---|
76 | FSource := txtResearch.Text;
|
---|
77 | end;
|
---|
78 | Source:= FSource ;
|
---|
79 | end; {frmODRadConShRes}
|
---|
80 | finally
|
---|
81 | frmODRadConShRes.Release;
|
---|
82 | end;
|
---|
83 | end;
|
---|
84 |
|
---|
85 | procedure TfrmODRadConShRes.cmdCancelClick(Sender: TObject);
|
---|
86 | begin
|
---|
87 | FChanged := False ;
|
---|
88 | FSource := '';
|
---|
89 | Close;
|
---|
90 | end;
|
---|
91 |
|
---|
92 | procedure TfrmODRadConShRes.cmdOKClick(Sender: TObject);
|
---|
93 | begin
|
---|
94 | if cboSource.Enabled then with cboSource do
|
---|
95 | begin
|
---|
96 | if ItemIEN = 0 then
|
---|
97 | begin
|
---|
98 | InfoBox(TX_CS_TEXT, TX_CS_CAP, MB_OK or MB_ICONWARNING);
|
---|
99 | FChanged := False ;
|
---|
100 | FSource := '';
|
---|
101 | Exit;
|
---|
102 | end;
|
---|
103 | FChanged := True;
|
---|
104 | FSource := Items[ItemIndex];
|
---|
105 | end
|
---|
106 | else
|
---|
107 | begin
|
---|
108 | if (Length(txtResearch.Text)<3) or (Length(txtResearch.Text)> 40) then
|
---|
109 | begin
|
---|
110 | InfoBox(TX_R_TEXT, TX_R_CAP, MB_OK or MB_ICONWARNING);
|
---|
111 | FChanged := False ;
|
---|
112 | FSource := '';
|
---|
113 | Exit;
|
---|
114 | end ;
|
---|
115 | FChanged := True;
|
---|
116 | FSource := txtResearch.Text;
|
---|
117 | end;
|
---|
118 | Close;
|
---|
119 | end;
|
---|
120 |
|
---|
121 | end.
|
---|