Allow YAZ 2 series only

[ir-tcl-moved-to-github.git] / formats / raw.tcl

diff --git a/formats/raw.tcl b/formats/raw.tcl
index ec0e710..91656d5 100644 (file)
--- a/formats/raw.tcl
+++ b/formats/raw.tcl
@@ -1,7 +1,108 @@
+# IR toolkit for tcl/tk
+# (c) Index Data 1995
+# See the file LICENSE for details.
+# Sebastian Hammer, Adam Dickmeiss
+#
+# $Log: raw.tcl,v $
+# Revision 1.13  1997-11-19 11:22:10  adam
+# Object identifiers can be accessed in GRS-1 records.
+#
+# Revision 1.12  1996/04/12 13:45:50  adam
+# Minor changes.
+#
+# Revision 1.11  1996/03/29  16:05:37  adam
+# Bug fix: GRS records wasn't recognized.
+#
+# Revision 1.10  1996/01/23  15:24:24  adam
+# Wrore more comments.
+#
+# Revision 1.9  1995/10/17  14:18:10  adam
+# Minor changes in presentation formats.
+#
+# Revision 1.8  1995/10/17  10:58:09  adam
+# More work on presentation formats.
+#
+# Revision 1.7  1995/10/12  14:46:58  adam
+# The record position in the raw format is much more visible.
+#
+# Revision 1.6  1995/09/20  11:37:07  adam
+# Work on GRS.
+#
+# Revision 1.5  1995/08/28  12:22:09  adam
+# Use 'line' instead of 'list' in MARC extraction.
+#
+# Revision 1.4  1995/06/22  13:16:29  adam
+# Feature: SUTRS. Setting getSutrs implemented.
+# Work on display formats.
+#
+# Revision 1.3  1995/06/14  12:16:42  adam
+# Minor presentation format changes.
+#
+# Revision 1.2  1995/06/12  15:18:10  adam
+# Work on presentation formats. These are used in the main window as well
+# as popup windows.
+#
+#
+proc display-grs-raw {w r i} {
+    foreach e $r {
+        for {set j 0} {$j < $i} {incr j} {
+            insertWithTags $w "  " {}
+        }
+        insertWithTags $w "([lindex $e 0],[lindex $e 2])" marc-tag
+        if {[lindex $e 3] == "string"} {
+            insertWithTags $w [lindex $e 4] {}
+            insertWithTags $w "\n" {}
+        } elseif {[lindex $e 3] == "subtree"} {
+            insertWithTags $w "\n" {}
+            display-grs-raw $w [lindex $e 4] [expr $i+1]
+        } else {
+            insertWithTags $w [lindex $e 4] {}
+            insertWithTags $w "\n" {}
+        }
+    }
+}
 
-proc display-raw {sno no w} {
-    $w delete 0.0 end
-    set r [z39.$sno getMarc $no list * * *]
+# Procedure display-raw {sno no w flag}
+#  sno    result set number (integer)
+#  no     record position (integer)
+#  w      text widget in which the record should be displayed.
+#  hflag  header flag. If true a header showing the record position
+#         should be displayed.
+# This procedure attempts to display records in a raw format.
+proc display-raw {sno no w hflag} {
+    if {$hflag} {
+        insertWithTags $w " $no " marc-head
+        insertWithTags $w "\n"
+    } else {
+        $w delete 0.0 end
+    }
+    set type [z39.$sno type $no]
+    if {$type == "SD"} {
+        set err [lindex [z39.$sno diag $no] 1]
+        set add [lindex [z39.$sno diag $no] 2]
+        if {$add != {}} {
+            set add " :${add}"
+        }
+        insertWithTags $w "Error ${err}${add}\n" marc-id
+        return
+    }
+    if {$type != "DB"} {
+        return
+    }
+    set rtype [z39.$sno recordType $no]
+    if {$rtype == "SUTRS"} {
+        insertWithTags $w [join [z39.$sno getSutrs $no]] {}
+        $w insert end "\n"
+        return
+    } 
+    if {$rtype == "GRS-1"} {
+        display-grs-raw $w [z39.$sno getGrs $no] 0
+        return
+    }
+    if {[catch {set r [z39.$sno getMarc $no line * * *]}]} {
+        insertWithTags $w "Unknown record type: $rtype\n" marc-id
+        return
+    }
     foreach line $r {
         set tag [lindex $line 0]
         set indicator [lindex $line 1]
@@ -18,7 +119,6 @@ proc display-raw {sno no w} {
             if {$id != ""} {
                 insertWithTags $w " $id " marc-id
             }
-            set start [$w index insert]
             insertWithTags $w $data {}
         }
         $w insert end "\n"