Fix GRAPHER so that when a DISPLAYLINKFN is specified but the specifed function is not defined, it uses the default DRAWLINK function instead and promptprints a notice.

library/GRAPHER

@@ -1,21 +1,18 @@
-(DEFINE-FILE-INFO PACKAGE "INTERLISP" READTABLE "INTERLISP" BASE 10)
-
(FILECREATED "14-Mar-2021 20:40:30" 
-{DSK}<Users>kaplan>Local>medley3.5>git-medley>library>GRAPHER.;5
 214171 
+(DEFINE-FILE-INFO :PACKAGE "INTERLISP" :READTABLE "INTERLISP" :BASE 10)
 
-      changes to%:  (VARS GRAPHERCOMS)
+
(FILECREATED "14-Apr-2026 22:19:19" {DSK}<home>frank>il>medley>library>GRAPHER.;3
 215302 
 
-      previous date%: "14-May-2018 10:24:38" 
-{DSK}<Users>kaplan>Local>medley3.5>git-medley>library>GRAPHER.;4)
+      :EDIT-BY "FGH"
 
+      :CHANGES-TO (FNS DISPLAYLINK/RL DISPLAYLINK/LR DISPLAYLINK/BT DISPLAYLINK/TB)
+
+      :PREVIOUS-DATE "14-Mar-2021 20:40:30" {DSK}<home>frank>il>medley>library>GRAPHER.;1)
 
-(* ; "
-Copyright (c) 1983-1994, 2018, 2021 by Venue & Xerox Corporation.
-")
 
 (PRETTYCOMPRINT GRAPHERCOMS)
 
 (RPAQQ GRAPHERCOMS

-       [(COMS                                                (* ; "Graph Editing")

+       [(COMS                                                (* ; "Graph Editing")

               (FNS ADD/AND/DISPLAY/LINK APPLYTOSELECTEDNODE CALL.MOVENODEFN CHANGE.NODEFONT.SIZE 
                    DEFAULT.ADDNODEFN DELETE/AND/DISPLAY/LINK DISPLAY/NAME DISPLAYGRAPH DISPLAYLINK 
                    DISPLAYLINK/BT DISPLAYLINK/LR DISPLAYLINK/RL DISPLAYLINK/TB DISPLAYNODE 
@@ -38,18 +35,18 @@ Copyright (c) 1983-1994, 2018, 2021 by Venue & Xerox Corporation.
                  (CL:WHEN (GETD 'MODERNWINDOW.SETUP)
                      (MODERNWINDOW.SETUP 'APPLYTOSELECTEDNODE))]
               
-              (* ;; "Support for EDITSUBGRAPH and EDITREGION")

+              (* ;; "Support for EDITSUBGRAPH and EDITREGION")

 
               (FNS EDITMOVEREGION EDITMOVESUBTREE NOT.TRACKCURSOR RECURSIVE.COLLECTDESCENDENTS 
                    MOVEDESCENDENTS COLLECT.CHILD.NODES CREATE.NEW.NODEPOSITION 
                    GETBOXPOSITION.FROMINITIALREGION COLLECTDESCENDENTS))
-        (COMS                                                (* ; 
-
                                                   "functions for finding larger and smaller fonts")

+        (COMS                                                (* ; 
+
                                                     "functions for finding larger and smaller fonts")

               (FNS NEXTSIZEFONT DECREASING.FONT.LIST SCALE.FONT)
               [DECLARE%: DONTEVAL@LOAD DOCOPY (VARS (DECREASING.FONT.LIST (DECREASING.FONT.LIST]
               (GLOBALVARS DECREASING.FONT.LIST))
-                                                             (* ; 
-
                                                      "functions for LAYOUTGRAPH And LAYOUTLATTICE")

+                                                             (* ; 
+
                                                        "functions for LAYOUTGRAPH And LAYOUTLATTICE")

         (FNS BRH/LAYOUT BRH/LAYOUT/DAUGHTERS BRH/OFFSET BRHC/INTERTREE/SPACE BRHC/LAYOUT 
              BRHC/LAYOUT/DAUGHTERS BRHC/LAYOUT/TERMINAL BRHC/OFFSET BRHL/LAYOUT BRHL/LAYOUT/DAUGHTERS
              BRHL/MOVE/RIGHT BROWSE/LAYOUT/HORIZ BROWSE/LAYOUT/HORIZ/COMPACTLY BROWSE/LAYOUT/LATTICE
@@ -95,7 +92,7 @@ Copyright (c) 1983-1994, 2018, 2021 by Venue & Xerox Corporation.
         (LOCALVARS . T)
         (RECORDS GRAPHNODE GRAPH)
         (DECLARE%: DONTCOPY (MACROS HALF))
-        (COMS                                                (* ; "Grapher image objects")

+        (COMS                                                (* ; "Grapher image objects")

               (FNS GRAPHERIMAGEFNS)
               (FNS GRAPHERCOPYBUTTONEVENTFN GRAPHOBJ.FINDGRAPH)
               (FNS ALIGNMENTNODE GRAPHOBJ.CHECKALIGN)
@@ -303,96 +300,112 @@ Copyright (c) 1983-1994, 2018, 2021 by Venue & Xerox Corporation.
                 NIL])
 
 (DISPLAYLINK/BT

-  [LAMBDA (TRANS GNB GNT WIDTH OPERATION STREAM PARAMS)

+  [LAMBDA (TRANS GNB GNT WIDTH OPERATION STREAM PARAMS)
      (* ; "Edited 14-Apr-2026 22:08 by FGH")


                                                           (* ; "Edited 29-Apr-94 13:59 by sybalsky")

 
-         (* draws a line from the bottom edge of GNB to the top edge of GNT translated 
-
       by TRANS)

+         (* draws a line from the bottom edge of GNB to the top edge of GNT translated by 
+
         TRANS)

 
-    (APPLY* (OR (LISTGET PARAMS 'DRAWLINKFN)
-                'DRAWLINE)
-           (IPLUS (fetch
 XCOORD of
 TRANS)
-                  (fetch
 XCOORD of
 (fetch
 (GRAPHNODE NODEPOSITION) of
 GNB)))
-           (IPLUS (fetch
 YCOORD of
 TRANS)
-                  (SUB1 (GN/BOTTOM
 GNB)))
-           (IPLUS (fetch
 XCOORD of
 TRANS)
-                  (fetch
 XCOORD of
 (fetch
 (GRAPHNODE NODEPOSITION) of
 GNT)))
-           (IPLUS (fetch
 YCOORD of
 TRANS)
-                  (ADD1 (GN/TOP
 GNT)))
-           (OR (LISTGET PARAMS 'LINEWIDTH)
-               WIDTH 1)
-           OPERATION STREAM (LISTGET PARAMS 'COLOR)
-           (LISTGET PARAMS 'DASHING)
-           PARAMS])
+    (LET* [(FN (LISTGET PARAMS 'DRAWLINKFN))
+           (DFN (AND FN (GETD FN]
+          (if
 (AND FN (NOT DFN))
+              then
 (PROMPTPRINT (CONCAT "DISPLAYLINK: DRAWLINKFN " FN " NOT FOUND")))
+          (APPLY* (OR (AND DFN FN)
+                      'DRAWLINE)
+                 (IPLUS (fetch
 XCOORD of
 TRANS)
+                        (fetch
 XCOORD of
 (fetch
 (GRAPHNODE NODEPOSITION) of
 GNB)))
+                 (IPLUS (fetch
 YCOORD of
 TRANS)
+                        (SUB1 (GN/BOTTOM
 GNB)))
+                 (IPLUS (fetch
 XCOORD of
 TRANS)
+                        (fetch
 XCOORD of
 (fetch
 (GRAPHNODE NODEPOSITION) of
 GNT)))
+                 (IPLUS (fetch
 YCOORD of
 TRANS)
+                        (ADD1 (GN/TOP
 GNT)))
+                 (OR (LISTGET PARAMS 'LINEWIDTH)
+                     WIDTH 1)
+                 OPERATION STREAM (LISTGET PARAMS 'COLOR)
+                 (LISTGET PARAMS 'DASHING)
+                 PARAMS])
 
 (DISPLAYLINK/LR

-  [LAMBDA (TRANS GNL GNR WIDTH OPERATION STREAM PARAMS)

+  [LAMBDA (TRANS GNL GNR WIDTH OPERATION STREAM PARAMS)
      (* ; "Edited 14-Apr-2026 22:09 by FGH")


                                                           (* ; "Edited 29-Apr-94 13:59 by sybalsky")

 
-         (* draws a line from the left edge of GNL to the right edge of GNR, translated 
-
       by TRANS)

+         (* draws a line from the left edge of GNL to the right edge of GNR, translated by 
+
         TRANS)

 
-    (APPLY* (OR (LISTGET PARAMS 'DRAWLINKFN)
-                'DRAWLINE)
-           (IPLUS (fetch
 XCOORD of
 TRANS)
-                  (SUB1 (GN/LEFT
 GNL)))
-           (IPLUS (fetch
 YCOORD of
 TRANS)
-                  (fetch
 YCOORD of
 (fetch
 (GRAPHNODE NODEPOSITION) of
 GNL)))
-           (IPLUS (fetch
 XCOORD of
 TRANS)
-                  (ADD1 (GN/RIGHT
 GNR)))
-           (IPLUS (fetch
 YCOORD of
 TRANS)
-                  (fetch
 YCOORD of
 (fetch
 (GRAPHNODE NODEPOSITION) of
 GNR)))
-           (OR (LISTGET PARAMS 'LINEWIDTH)
-               WIDTH 1)
-           OPERATION STREAM (LISTGET PARAMS 'COLOR)
-           (LISTGET PARAMS 'DASHING)
-           PARAMS])
+    (LET* [(FN (LISTGET PARAMS 'DRAWLINKFN))
+           (DFN (AND FN (GETD FN]
+          (if
 (AND FN (NOT DFN))
+              then
 (PROMPTPRINT (CONCAT "DISPLAYLINK: DRAWLINKFN " FN " NOT FOUND")))
+          (APPLY* (OR (AND DFN FN)
+                      'DRAWLINE)
+                 (IPLUS (fetch
 XCOORD of
 TRANS)
+                        (SUB1 (GN/LEFT
 GNL)))
+                 (IPLUS (fetch
 YCOORD of
 TRANS)
+                        (fetch
 YCOORD of
 (fetch
 (GRAPHNODE NODEPOSITION) of
 GNL)))
+                 (IPLUS (fetch
 XCOORD of
 TRANS)
+                        (ADD1 (GN/RIGHT
 GNR)))
+                 (IPLUS (fetch
 YCOORD of
 TRANS)
+                        (fetch
 YCOORD of
 (fetch
 (GRAPHNODE NODEPOSITION) of
 GNR)))
+                 (OR (LISTGET PARAMS 'LINEWIDTH)
+                     WIDTH 1)
+                 OPERATION STREAM (LISTGET PARAMS 'COLOR)
+                 (LISTGET PARAMS 'DASHING)
+                 PARAMS])
 
 (DISPLAYLINK/RL

-  [LAMBDA (TRANS GNR GNL WIDTH OPERATION STREAM PARAMS)

+  [LAMBDA (TRANS GNR GNL WIDTH OPERATION STREAM PARAMS)
      (* ; "Edited 14-Apr-2026 22:09 by FGH")


                                                           (* ; "Edited 29-Apr-94 13:59 by sybalsky")

 
-         (* draws a line from the right edge of GNR, to the left edge of GNL translated 
-
       by TRANS)

+         (* draws a line from the right edge of GNR, to the left edge of GNL translated by 
+
         TRANS)

 
-    (APPLY* (OR (LISTGET PARAMS 'DRAWLINKFN)
-                'DRAWLINE)
-           (IPLUS (fetch
 XCOORD of
 TRANS)
-                  (ADD1 (GN/RIGHT
 GNR)))
-           (IPLUS (fetch
 YCOORD of
 TRANS)
-                  (fetch
 YCOORD of
 (fetch
 (GRAPHNODE NODEPOSITION) of
 GNR)))
-           (IPLUS (fetch
 XCOORD of
 TRANS)
-                  (SUB1 (GN/LEFT
 GNL)))
-           (IPLUS (fetch
 YCOORD of
 TRANS)
-                  (fetch
 YCOORD of
 (fetch
 (GRAPHNODE NODEPOSITION) of
 GNL)))
-           (OR (LISTGET PARAMS 'LINEWIDTH)
-               WIDTH 1)
-           OPERATION STREAM (LISTGET PARAMS 'COLOR)
-           (LISTGET PARAMS 'DASHING)
-           PARAMS])
+    (LET* [(FN (LISTGET PARAMS 'DRAWLINKFN))
+           (DFN (AND FN (GETD FN]
+          (if
 (AND FN (NOT DFN))
+              then
 (PROMPTPRINT (CONCAT "DISPLAYLINK: DRAWLINKFN " FN " NOT FOUND")))
+          (APPLY* (OR (AND DFN FN)
+                      'DRAWLINE)
+                 (IPLUS (fetch
 XCOORD of
 TRANS)
+                        (ADD1 (GN/RIGHT
 GNR)))
+                 (IPLUS (fetch
 YCOORD of
 TRANS)
+                        (fetch
 YCOORD of
 (fetch
 (GRAPHNODE NODEPOSITION) of
 GNR)))
+                 (IPLUS (fetch
 XCOORD of
 TRANS)
+                        (SUB1 (GN/LEFT
 GNL)))
+                 (IPLUS (fetch
 YCOORD of
 TRANS)
+                        (fetch
 YCOORD of
 (fetch
 (GRAPHNODE NODEPOSITION) of
 GNL)))
+                 (OR (LISTGET PARAMS 'LINEWIDTH)
+                     WIDTH 1)
+                 OPERATION STREAM (LISTGET PARAMS 'COLOR)
+                 (LISTGET PARAMS 'DASHING)
+                 PARAMS])
 
 (DISPLAYLINK/TB

-  [LAMBDA (TRANS GNT GNB WIDTH OPERATION STREAM PARAMS)

+  [LAMBDA (TRANS GNT GNB WIDTH OPERATION STREAM PARAMS)
      (* ; "Edited 14-Apr-2026 22:09 by FGH")


                                                           (* ; "Edited 29-Apr-94 13:59 by sybalsky")

 
-         (* draws a line from the top edge of GNT to the bottom edge of GNR, translated 
-
       by TRANS)

+         (* draws a line from the top edge of GNT to the bottom edge of GNR, translated by 
+
         TRANS)

 
-    (APPLY* (OR (LISTGET PARAMS 'DRAWLINKFN)
-                'DRAWLINE)
-           (IPLUS (fetch
 XCOORD of
 TRANS)
-                  (fetch
 XCOORD of
 (fetch
 (GRAPHNODE NODEPOSITION) of
 GNT)))
-           (IPLUS (fetch
 YCOORD of
 TRANS)
-                  (ADD1 (GN/TOP
 GNT)))
-           (IPLUS (fetch
 XCOORD of
 TRANS)
-                  (fetch
 XCOORD of
 (fetch
 (GRAPHNODE NODEPOSITION) of
 GNB)))
-           (IPLUS (fetch
 YCOORD of
 TRANS)
-                  (SUB1 (GN/BOTTOM
 GNB)))
-           (OR (LISTGET PARAMS 'LINEWIDTH)
-               WIDTH 1)
-           OPERATION STREAM (LISTGET PARAMS 'COLOR)
-           (LISTGET PARAMS 'DASHING)
-           PARAMS])
+    (LET* [(FN (LISTGET PARAMS 'DRAWLINKFN))
+           (DFN (AND FN (GETD FN]
+          (if
 (AND FN (NOT DFN))
+              then
 (PROMPTPRINT (CONCAT "DISPLAYLINK: DRAWLINKFN " FN " NOT FOUND")))
+          (APPLY* (OR (AND DFN FN)
+                      'DRAWLINE)
+                 (IPLUS (fetch
 XCOORD of
 TRANS)
+                        (fetch
 XCOORD of
 (fetch
 (GRAPHNODE NODEPOSITION) of
 GNT)))
+                 (IPLUS (fetch
 YCOORD of
 TRANS)
+                        (ADD1 (GN/TOP
 GNT)))
+                 (IPLUS (fetch
 XCOORD of
 TRANS)
+                        (fetch
 XCOORD of
 (fetch
 (GRAPHNODE NODEPOSITION) of
 GNB)))
+                 (IPLUS (fetch
 YCOORD of
 TRANS)
+                        (SUB1 (GN/BOTTOM
 GNB)))
+                 (OR (LISTGET PARAMS 'LINEWIDTH)
+                     WIDTH 1)
+                 OPERATION STREAM (LISTGET PARAMS 'COLOR)
+                 (LISTGET PARAMS 'DASHING)
+                 PARAMS])
 
 (DISPLAYNODE

   [LAMBDA (NODE TRANS STREAM G TOSONLY)
                  (* kvl "10-Aug-84 19:08")

@@ -2014,7 +2027,7 @@ Copyright (c) 1983-1994, 2018, 2021 by Venue & Xerox Corporation.
                                                                                 of
 N])
 )
 
-                                                             (* Was MODERNIZE loaded before?)

+                                                             (* Was MODERNIZE loaded before?)

 
 (CL:WHEN (GETD 'MODERNWINDOW.SETUP)
     (MODERNWINDOW.SETUP 'APPLYTOSELECTEDNODE))
@@ -3075,7 +3088,7 @@ Copyright (c) 1983-1994, 2018, 2021 by Venue & Xerox Corporation.
 (RPAQQ GRAPH/HARDCOPY/FORMAT
 (MODE PORTRAIT PAGENUMBERS T TRANS NIL))
 
 (RPAQ? DEFAULT.GRAPH.WINDOWSIZE
 (LIST (TIMES SCREENWIDTH 0.7)
-                                          (TIMES SCREENHEIGHT 0.4)))
+                                      (TIMES SCREENHEIGHT 0.4)))
 
 (RPAQ? EDITGRAPHMENUCOMMANDS

        '((Move% Node 'MOVENODE "Moves a single node in the graph." (SUBITEMS (|Move Single Node|
@@ -3113,19 +3126,19 @@ Copyright (c) 1983-1994, 2018, 2021 by Venue & Xerox Corporation.
 (DECLARE%: EVAL@COMPILE
 
 (RECORD GRAPHNODE
 (NODEID NODEPOSITION NODELABELBITMAP NIL NODELABELSHADE NODEWIDTH NODEHEIGHT 
-                             TONODES FROMNODES NODEFONT NODELABEL NODEBORDER)
-                      NODEBORDER _ DEFAULT.GRAPH.NODEBORDER NODELABELSHADE _ 
-                      DEFAULT.GRAPH.NODELABELSHADE NODEFONT _ DEFAULT.GRAPH.NODEFONT)
+                         TONODES FROMNODES NODEFONT NODELABEL NODEBORDER)
+                  NODEBORDER _ DEFAULT.GRAPH.NODEBORDER NODELABELSHADE _ DEFAULT.GRAPH.NODELABELSHADE
+                  NODEFONT _ DEFAULT.GRAPH.NODEFONT)
 
-(RECORD GRAPH
 (GRAPHNODES SIDESFLG DIRECTEDFLG GRAPH.MOVENODEFN GRAPH.ADDNODEFN 
-                         GRAPH.DELETENODEFN GRAPH.ADDLINKFN GRAPH.DELETELINKFN GRAPH.FONTCHANGEFN 
-                         GRAPH.INVERTBORDERFN GRAPH.INVERTLABELFN GRAPH.CHANGELABELFN . GRAPH.PROPS))
+(RECORD GRAPH
 (GRAPHNODES SIDESFLG DIRECTEDFLG GRAPH.MOVENODEFN GRAPH.ADDNODEFN GRAPH.DELETENODEFN 
+                     GRAPH.ADDLINKFN GRAPH.DELETELINKFN GRAPH.FONTCHANGEFN GRAPH.INVERTBORDERFN 
+                     GRAPH.INVERTLABELFN GRAPH.CHANGELABELFN . GRAPH.PROPS))
 )
 (DECLARE%: DONTCOPY 
 (DECLARE%: EVAL@COMPILE 
 
 (PUTPROPS HALF
 MACRO
 ((X)
-                              (LRSH X 1)))
+                      (LRSH X 1)))
 )
 )
 
@@ -3789,61 +3802,59 @@ Copyright (c) 1983-1994, 2018, 2021 by Venue & Xerox Corporation.
 )
 
 (ADDTOVAR IMAGEOBJGETFNS
 (GRAPHOBJ.GETFN))
-(PUTPROPS GRAPHER COPYRIGHT ("Venue & Xerox Corporation" 1983 1984 1985 1986 1987 1988 1989 1990 1991 
-1992 1993 1994 2018 2021))
 (DECLARE%: DONTCOPY
-  (FILEMAP (NIL (7195 111244 (ADD/AND/DISPLAY/LINK 7205 . 7907) (APPLYTOSELECTEDNODE 7909 . 8397) (
-CALL.MOVENODEFN 8399 . 8748) (CHANGE.NODEFONT.SIZE 8750 . 10062) (DEFAULT.ADDNODEFN 10064 . 10862) (
-DELETE/AND/DISPLAY/LINK 10864 . 12431) (DISPLAY/NAME 12433 . 12604) (DISPLAYGRAPH 12606 . 14977) (
-DISPLAYLINK 14979 . 17532) (DISPLAYLINK/BT 17534 . 18556) (DISPLAYLINK/LR 18558 . 19581) (
-DISPLAYLINK/RL 19583 . 20606) (DISPLAYLINK/TB 20608 . 21631) (DISPLAYNODE 21633 . 21981) (
-ERASE/GRAPHNODE 21983 . 23090) (DISPLAYNODE 23092 . 23440) (DISPLAYNODELINKS 23442 . 24586) (
-DRAW/GRAPHNODE/BORDER 24588 . 25507) (DRAWAREABOX 25509 . 26710) (EDITADDLINK 26712 . 27110) (
-EDITADDNODE 27112 . 29201) (EDITAPPLYTOLINK 29203 . 31282) (EDITCHANGEFONT 31284 . 32456) (
-EDITCHANGELABEL 32458 . 33999) (EDITDELETELINK 34001 . 34407) (EDITDELETENODE 34409 . 37110) (
-EDITGRAPH 37112 . 37179) (EDITGRAPH1 37181 . 37939) (EDITGRAPH2 37941 . 39672) (EDITMOVENODE 39674 . 
-41251) (EDITTOGGLEBORDER 41253 . 42549) (EDITTOGGLELABEL 42551 . 43848) (FILL/GRAPHNODE/LABEL 43850 . 
-44678) (FIX/SCALE 44680 . 45236) (FLIPNODE 45238 . 45842) (FONTNAMELIST 45844 . 46063) (FROMLINKS 
-46065 . 46235) (GETNODEFROMID 46237 . 47256) (GN/BOTTOM 47258 . 47534) (GN/LEFT 47536 . 47809) (
-GN/RIGHT 47811 . 48202) (GN/TOP 48204 . 48628) (GRAPHADDLINK 48630 . 49189) (GRAPHADDNODE 49191 . 
-49980) (GRAPHBUTTONEVENTFN 49982 . 52162) (GRAPHCHANGELABEL 52164 . 52607) (GRAPHDELETELINK 52609 . 
-53917) (GRAPHDELETENODE 53919 . 54451) (GRAPHEDITCOMMANDFN 54453 . 55837) (GRAPHEDITEVENTFN 55839 . 
-56550) (GRAPHER/CENTERPRINTINAREA 56552 . 57316) (GRAPHERPROP 57318 . 57862) (GRAPHNODE/BORDER/WIDTH 
-57864 . 58385) (GRAPHREGION 58387 . 59556) (HARDCOPYGRAPH 59558 . 66940) (INTERSECT/REGIONP/LBWH 66942
- . 68218) (INVERTED/GRAPHNODE/BORDER 68220 . 68804) (INVERTED/SHADE/FOR/GRAPHER 68806 . 69438) (
-LAYOUT/POSITION 69440 . 69619) (LINKPARAMETERS 69621 . 70073) (MAX/RIGHT 70075 . 70277) (MAX/TOP 70279
- . 70477) (MEASUREGRAPHNODE 70479 . 70928) (MEMBTONODES 70930 . 71455) (MIN/BOTTOM 71457 . 71838) (
-MIN/LEFT 71840 . 72215) (MOVENODE 72217 . 73460) (NODECREATE 73462 . 74242) (NODELST/AS/MENU 74244 . 
-75844) (NODEREGION 75846 . 76306) (PRINTDISPLAYNODE 76308 . 81366) (PROMPTINWINDOW 81368 . 84177) (
-READ/NODE 84179 . 85293) (REDISPLAYGRAPH 85295 . 85737) (REMOVETONODES 85739 . 86260) (
-RESET/NODE/BORDER 86262 . 88049) (RESET/NODE/LABELSHADE 88051 . 89566) (SCALE/GRAPH 89568 . 95854) (
-SCALE/GRAPHNODE/BORDER 95856 . 96551) (SCALE/TONODES 96553 . 97434) (SET/LABEL/SIZE 97436 . 100382) (
-SET/LAYOUT/POSITION 100384 . 100869) (SHOWGRAPH 100871 . 102670) (SIZE/GRAPH/WINDOW 102672 . 106156) (
-TOGGLE/DIRECTEDFLG 106158 . 106788) (TOGGLE/SIDESFLG 106790 . 107278) (TOLINKS 107280 . 107446) (
-TRACKCURSOR 107448 . 108855) (TRACKNODE 108857 . 109493) (TRANSGRAPH 109495 . 111242)) (111485 128102 
-(EDITMOVEREGION 111495 . 115298) (EDITMOVESUBTREE 115300 . 117077) (NOT.TRACKCURSOR 117079 . 120057) (
-RECURSIVE.COLLECTDESCENDENTS 120059 . 121547) (MOVEDESCENDENTS 121549 . 123611) (COLLECT.CHILD.NODES 
-123613 . 124729) (CREATE.NEW.NODEPOSITION 124731 . 125271) (GETBOXPOSITION.FROMINITIALREGION 125273 . 
-126745) (COLLECTDESCENDENTS 126747 . 128100)) (128166 130455 (NEXTSIZEFONT 128176 . 129366) (
-DECREASING.FONT.LIST 129368 . 129694) (SCALE.FONT 129696 . 130453)) (130679 169831 (BRH/LAYOUT 130689
- . 132433) (BRH/LAYOUT/DAUGHTERS 132435 . 133381) (BRH/OFFSET 133383 . 134061) (BRHC/INTERTREE/SPACE 
-134063 . 135381) (BRHC/LAYOUT 135383 . 137239) (BRHC/LAYOUT/DAUGHTERS 137241 . 140195) (
-BRHC/LAYOUT/TERMINAL 140197 . 140878) (BRHC/OFFSET 140880 . 141776) (BRHL/LAYOUT 141778 . 144002) (
-BRHL/LAYOUT/DAUGHTERS 144004 . 145762) (BRHL/MOVE/RIGHT 145764 . 146907) (BROWSE/LAYOUT/HORIZ 146909
- . 147633) (BROWSE/LAYOUT/HORIZ/COMPACTLY 147635 . 150441) (BROWSE/LAYOUT/LATTICE 150443 . 151299) (
-BRV/OFFSET 151301 . 152164) (EXTEND/TRANSITION/CHAIN 152166 . 153437) (FOREST/BREAK/CYCLES 153439 . 
-154369) (INIT/NODES/FOR/LAYOUT 154371 . 155866) (INTERPRET/MARK/FORMAT 155868 . 157135) (
-LATTICE/BREAK/CYCLES 157137 . 157841) (LAYOUTFOREST 157843 . 158544) (LAYOUTGRAPH 158546 . 162013) (
-LAYOUTLATTICE 162015 . 163468) (LAYOUTSEXPR 163470 . 164541) (LAYOUTSEXPR1 164543 . 165245) (
-MARK/GRAPH/NODE 165247 . 165977) (NEW/INSTANCE/OF/GRAPHNODE 165979 . 167348) (RAISE/TRANSITION/CHAIN 
-167350 . 167751) (REFLECT/GRAPH/DIAGONALLY 167753 . 168482) (REFLECT/GRAPH/HORIZONTALLY 168484 . 
-169010) (REFLECT/GRAPH/VERTICALLY 169012 . 169536) (SWITCH/NODE/HEIGHT/WIDTH 169538 . 169829)) (173177
- 174528 (GRAPHERIMAGEFNS 173187 . 174526)) (174529 176257 (GRAPHERCOPYBUTTONEVENTFN 174539 . 175518) (
-GRAPHOBJ.FINDGRAPH 175520 . 176255)) (176258 178878 (ALIGNMENTNODE 176268 . 177690) (
-GRAPHOBJ.CHECKALIGN 177692 . 178876)) (178879 194729 (GRAPHEROBJ 178889 . 180635) (
-GRAPHOBJ.BUTTONEVENTINFN 180637 . 182064) (GRAPHOBJ.COPYBUTTONEVENTFN 182066 . 182503) (
-GRAPHOBJ.COPYFN 182505 . 183429) (GRAPHOBJ.DISPLAYFN 183431 . 186246) (GRAPHOBJ.GETALIGN 186248 . 
-186987) (GRAPHOBJ.GETFN 186989 . 188494) (GRAPHOBJ.IMAGEBOXFN 188496 . 192512) (GRAPHOBJ.PUTALIGN 
-192514 . 193344) (GRAPHOBJ.PUTFN 193346 . 194727)) (194730 213882 (COPYGRAPH 194740 . 196288) (
-DUMPGRAPH 196290 . 206546) (READGRAPH 206548 . 213880)))))
+  (FILEMAP (NIL (7149 112538 (ADD/AND/DISPLAY/LINK 7159 . 7861) (APPLYTOSELECTEDNODE 7863 . 8351) (
+CALL.MOVENODEFN 8353 . 8702) (CHANGE.NODEFONT.SIZE 8704 . 10016) (DEFAULT.ADDNODEFN 10018 . 10816) (
+DELETE/AND/DISPLAY/LINK 10818 . 12385) (DISPLAY/NAME 12387 . 12558) (DISPLAYGRAPH 12560 . 14931) (
+DISPLAYLINK 14933 . 17486) (DISPLAYLINK/BT 17488 . 18845) (DISPLAYLINK/LR 18847 . 20205) (
+DISPLAYLINK/RL 20207 . 21565) (DISPLAYLINK/TB 21567 . 22925) (DISPLAYNODE 22927 . 23275) (
+ERASE/GRAPHNODE 23277 . 24384) (DISPLAYNODE 24386 . 24734) (DISPLAYNODELINKS 24736 . 25880) (
+DRAW/GRAPHNODE/BORDER 25882 . 26801) (DRAWAREABOX 26803 . 28004) (EDITADDLINK 28006 . 28404) (
+EDITADDNODE 28406 . 30495) (EDITAPPLYTOLINK 30497 . 32576) (EDITCHANGEFONT 32578 . 33750) (
+EDITCHANGELABEL 33752 . 35293) (EDITDELETELINK 35295 . 35701) (EDITDELETENODE 35703 . 38404) (
+EDITGRAPH 38406 . 38473) (EDITGRAPH1 38475 . 39233) (EDITGRAPH2 39235 . 40966) (EDITMOVENODE 40968 . 
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 STOP