X-Git-Url: http://git.indexdata.com/?a=blobdiff_plain;f=formats%2Fmedium.tcl;h=cc22d03e425cac6e3af498a72c7f4ea9a0367ba1;hb=HEAD;hp=2e2b68ecd2a5110b653d2d8b959789baf920e563;hpb=a9e94b1c52d13b2a95330b3df5c009b767ebcb36;p=ir-tcl-moved-to-github.git

diff --git a/formats/medium.tcl b/formats/medium.tcl
index 2e2b68e..cc22d03 100644
--- a/formats/medium.tcl
+++ b/formats/medium.tcl
@@ -4,112 +4,235 @@
 # Sebastian Hammer, Adam Dickmeiss
 #
 # $Log: medium.tcl,v $
-# Revision 1.2  1995-06-12 15:18:10  adam
+# Revision 1.15  1997-11-19 11:22:10  adam
+# Object identifiers can be accessed in GRS-1 records.
+#
+# Revision 1.14  1996/04/12 13:45:49  adam
+# Minor changes.
+#
+# Revision 1.13  1996/04/12  12:25:27  adam
+# Modified display of GRS-1 records to include headings for standard
+# tag sets.
+#
+# Revision 1.12  1996/03/29  16:05:36  adam
+# Bug fix: GRS records wasn't recognized.
+#
+# Revision 1.11  1996/01/23  15:24:23  adam
+# Wrore more comments.
+#
+# Revision 1.10  1996/01/11  09:31:05  quinn
+# Small.
+#
+# 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  1995/10/16  17:01:03  adam
+# Medium presentation format looks better.
+#
+# Revision 1.6  1995/09/20  11:37:06  adam
+# Work on GRS.
+#
+# Revision 1.5  1995/06/22  13:16:29  adam
+# Feature: SUTRS. Setting getSutrs implemented.
+# Work on display formats.
+#
+# Revision 1.4  1995/06/14  12:16:42  adam
+# Minor presentation format changes.
+#
+# Revision 1.3  1995/06/13  14:39:06  adam
+# Fix: if {$var != ""} doesn't work if var is a large numerical!
+# Highlight when line format is used.
+#
+# 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-medium {w r i} {
+    global tagSet
+    
+    foreach e $r {
+        if {[tk4]} {
+            set start [$w index insert]
+        } else {
+            for {set j 0} {$j < $i} {incr j} {
+                insertWithTags $w "  " marc-tag
+            }
+        }
+        set ttype [lindex $e 0]
+        set tval [lindex $e 2]
+        if {$ttype == 3} {
+            insertWithTags $w "$tval " marc-pref
+        } elseif {[info exists tagSet($ttype,$tval)]} {
+            insertWithTags $w "$tagSet($ttype,$tval) " marc-pref
+        } else {
+            insertWithTags $w "($ttype,$tval) " marc-tag
+        }
+        if {[lindex $e 3] == "string"} {
+            insertWithTags $w [lindex $e 4] marc-text
+            insertWithTags $w "\n"
+        } elseif {[lindex $e 3] == "subtree"} {
+            insertWithTags $w "\n"
+        } else {
+            insertWithTags $w [lindex $e 4] {}
+            insertWithTags $w " \n" {}
+        }
+        if {[tk4]} {
+            $w tag configure indent$i \
+                    -lmargin1 [expr $i * 16] \
+                    -lmargin2 [expr $i * 16 + 8]
+            $w tag add indent$i $start insert
+        }
+        if {[lindex $e 3] == "subtree"} {
+            display-grs-medium $w [lindex $e 4] [expr $i+1]
+        }
+    }
+}
 
+# Procedure display-medium {sno no w hflag}
+#  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 medium-sized format.
 proc display-medium {sno no w hflag} {
     if {$hflag} {
-        insertWithTags $w "\n$no\n" marc-data
+        insertWithTags $w " $no " marc-head
+        insertWithTags $w "\n"
     } else {
         $w delete 0.0 end
     }
-    set i [z39.$sno getMarc $no field 245 * a]
-    if {$i != ""} {
-        set i [lindex $i 0]
-        insertWithTags $w "Title:      " marc-tag
-        insertWithTags $w $i marc-data
+    set type [z39.$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-medium $w [z39.$sno getGrs $no] 0
+        return
+    }
+    if {[catch {set i [z39.$sno getMarc $no field 245 * a]}]} {
+        insertWithTags $w "Unknown record type: $rtype\n" marc-id
+        return
+    }
+    if {[llength $i]} {
+        insertWithTags $w "Title " marc-pref
+        insertWithTags $w [string trimright [lindex $i 0] /] marc-text
         set i [z39.$sno getMarc $no field 245 * b]
-        if {$i != ""} {
-            insertWithTags $w [lindex $i 0] marc-data
+        if {"x$i" != "x"} {
+            insertWithTags $w [string trimright [lindex $i 0] /] marc-text
         }
         $w insert end "\n"
     }
     set i [z39.$sno getMarc $no field 700 * a]
-    if {$i == ""} {
+    if {![llength $i]} {
         set i [z39.$sno getMarc $no field 100 * a]
     }
-    if {$i != ""} {
+    if {[llength $i]} {
         if {[llength $i] > 1} {
-            insertWithTags $w "Authors:    " marc-tag
+            insertWithTags $w "Authors " marc-pref
         } else {
-            insertWithTags $w "Author:     " marc-tag
+            insertWithTags $w "Author " marc-pref
         }
         foreach x $i {
-            insertWithTags $w $x marc-data
+            insertWithTags $w $x marc-it
         }
         $w insert end "\n"
     }
     set i [z39.$sno getMarc $no field 110 * *]
-    if {$i != ""} {
-        insertWithTags $w "Co-Author:  " marc-tag
+    if {[llength $i]} {
+        insertWithTags $w "Co-Author " marc-pref
         foreach x $i {
-            insertWithTags $w $x marc-data
+            insertWithTags $w $x marc-text
         }
         $w insert end "\n"
     }
 
     set i [z39.$sno getMarc $no field 650 * *]
-    if {$i != ""} {
+    if {[llength $i]} {
         set n 0
-        insertWithTags $w "Keywords:   " marc-tag
+        insertWithTags $w "Keywords " marc-pref
         foreach x $i {
             if {$n > 0} {
                 $w insert end ", "
             }
-            insertWithTags $w $x marc-data
+            insertWithTags $w $x marc-it
             incr n
         }
         $w insert end "\n"
     }
     set i [concat [z39.$sno getMarc $no field 260 * a] \
             [z39.$sno getMarc $no field 260 * b]]
-    if {$i != ""} {
-        insertWithTags $w "Publisher:  " marc-tag
+    if {[llength $i]} {
+        insertWithTags $w "Publisher " marc-pref
         foreach x $i {
-            insertWithTags $w $x marc-data
+            insertWithTags $w $x marc-text
         }
         $w insert end "\n"
     }
     set i [z39.$sno getMarc $no field 020 * a]
-    if {$i != ""} {
-        insertWithTags $w "ISBN:       " marc-tag
+    if {[llength $i]} {
+        insertWithTags $w "ISBN " marc-pref
         foreach x $i {
-            insertWithTags $w $x marc-data
+            insertWithTags $w $x marc-text
         }
         $w insert end "\n"
     }
     set i [z39.$sno getMarc $no field 022 * a]
-    if {$i != ""} {
-        insertWithTags $w "ISSN:       " marc-tag
+    if {[llength $i]} {
+        insertWithTags $w "ISSN " marc-pref
         foreach x $i {
-            insertWithTags $w $x marc-data
+            insertWithTags $w $x marc-text
         }
         $w insert end "\n"
     }
     set i [z39.$sno getMarc $no field 030 * a]
-    if {$i != ""} {
-        insertWithTags $w "CODEN:      " marc-tag
+    if {[llength $i]} {
+        insertWithTags $w "CODEN " marc-pref
         foreach x $i {
-            insertWithTags $w $x marc-data
+            insertWithTags $w $x marc-text
         }
         $w insert end "\n"
     }
     set i [z39.$sno getMarc $no field 015 * a]
-    if {$i != ""} {
-        insertWithTags $w "Ctl number: " marc-tag
+    if {[llength $i]} {
+        insertWithTags $w "Ctl number " marc-pref
         foreach x $i {
-            insertWithTags $w $x marc-data
+            insertWithTags $w $x marc-text
         }
         $w insert end "\n"
     }
     set i [z39.$sno getMarc $no field 010 * a]
-    if {$i != ""} {
-        insertWithTags $w "LC number:  " marc-tag
+    if {[llength $i]} {
+        insertWithTags $w "LC number " marc-pref
+        foreach x $i {
+            insertWithTags $w $x marc-text
+        }
+        $w insert end "\n"
+    }
+    set i [z39.$sno getMarc $no field 710 * a]
+    if {[llength $i]} {
+        insertWithTags $w "Corporate name " marc-pref
         foreach x $i {
-            insertWithTags $w $x marc-data
+            insertWithTags $w $x marc-text
         }
         $w insert end "\n"
     }