1 # IR toolkit for tcl/tk
3 # See the file LICENSE for details.
4 # Sebastian Hammer, Adam Dickmeiss
7 # Revision 1.10 1996-01-23 15:24:24 adam
10 # Revision 1.9 1995/10/17 14:18:10 adam
11 # Minor changes in presentation formats.
13 # Revision 1.8 1995/10/17 10:58:09 adam
14 # More work on presentation formats.
16 # Revision 1.7 1995/10/12 14:46:58 adam
17 # The record position in the raw format is much more visible.
19 # Revision 1.6 1995/09/20 11:37:07 adam
22 # Revision 1.5 1995/08/28 12:22:09 adam
23 # Use 'line' instead of 'list' in MARC extraction.
25 # Revision 1.4 1995/06/22 13:16:29 adam
26 # Feature: SUTRS. Setting getSutrs implemented.
27 # Work on display formats.
29 # Revision 1.3 1995/06/14 12:16:42 adam
30 # Minor presentation format changes.
32 # Revision 1.2 1995/06/12 15:18:10 adam
33 # Work on presentation formats. These are used in the main window as well
37 proc display-grs-raw {w r i} {
39 for {set j 0} {$j < $i} {incr j} {
40 insertWithTags $w " " {}
42 insertWithTags $w "([lindex $e 0]:[lindex $e 2])" marc-tag
43 if {[lindex $e 3] == "string"} {
44 insertWithTags $w [lindex $e 4] {}
45 insertWithTags $w "\n" {}
46 } elseif {[lindex $e 3] == "subtree"} {
47 insertWithTags $w "\n" {}
48 display-grs-raw $w [lindex $e 4] [expr $i+1]
50 insertWithTags $w [lindex $e 4] {}
51 insertWithTags $w " ?\n" {}
56 # Procedure display-raw {sno no w flag}
57 # sno result set number (integer)
58 # no record position (integer)
59 # w text widget in which the record should be displayed.
60 # hflag header flag. If true a header showing the record position
61 # should be displayed.
62 # This procedure attempts to display records in a raw format.
63 proc display-raw {sno no w hflag} {
65 insertWithTags $w " $no " marc-head
66 insertWithTags $w "\n"
70 set type [z39.$sno type $no]
72 set err [lindex [z39.$sno diag $no] 1]
73 set add [lindex [z39.$sno diag $no] 2]
77 insertWithTags $w "Error ${err}${add}\n" marc-id
83 set rtype [z39.$sno recordType $no]
84 if {$rtype == "SUTRS"} {
85 insertWithTags $w [join [z39.$sno getSutrs $no]] {}
89 if {$rtype == "GRS1"} {
90 display-grs-raw $w [z39.$sno getGrs $no] 0
93 if {[catch {set r [z39.$sno getMarc $no line * * *]}]} {
94 insertWithTags $w "Unknown record type: $rtype\n" marc-id
98 set tag [lindex $line 0]
99 set indicator [lindex $line 1]
100 set fields [lindex $line 2]
102 if {$indicator != ""} {
103 insertWithTags $w "$tag $indicator" marc-tag
105 insertWithTags $w "$tag " marc-tag
107 foreach field $fields {
108 set id [lindex $field 0]
109 set data [lindex $field 1]
111 insertWithTags $w " $id " marc-id
113 insertWithTags $w $data {}