HRULE: More informative error messages (#1501)
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rmkaplan
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@ -1,16 +1,13 @@
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(DEFINE-FILE-INFO PACKAGE "INTERLISP" READTABLE "INTERLISP" BASE 10)
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(FILECREATED "25-Jul-2022 15:09:26" {DSK}<Users>kaplan>Local>medley3.5>working-medley>library>HRULE.;4 23801
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(FILECREATED "26-Nov-2023 09:46:44" {WMEDLEY}<library>HRULE.;5 23918
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:CHANGES-TO (VARS HRULECOMS)
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:EDIT-BY rmk
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:PREVIOUS-DATE "25-Jul-2022 15:07:00"
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{DSK}<Users>kaplan>Local>medley3.5>working-medley>library>HRULE.;3)
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:CHANGES-TO (FNS HRULE.CREATE VRULE.CREATE CROPMARK.CREATE)
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:PREVIOUS-DATE "25-Jul-2022 15:09:26" {WMEDLEY}<library>HRULE.;4)
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(* ; "
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Copyright (c) 1985, 1990-1992 by Venue & Xerox Corporation.
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")
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(PRETTYCOMPRINT HRULECOMS)
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@ -90,30 +87,27 @@ Copyright (c) 1985, 1990-1992 by Venue & Xerox Corporation.
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(DEFINEQ
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(HRULE.CREATE
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[LAMBDA (WIDTH) (* jds "11-Sep-85 16:36")
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[LAMBDA (WIDTH) (* ; "Edited 26-Nov-2023 09:45 by rmk")
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(* jds "11-Sep-85 16:36")
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(* * Create a Horizontal-Rule image object.
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WIDTH may be NIL to default, a number, for a single rule with its width in
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points (and fractions thereof)%, or a list of alternating black and white
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widths. E.g., to get a hairline over 1pt white over 3pt rule, specify
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(0.5 1 3))
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(* ;;; "Create a Horizontal-Rule image object. WIDTH may be NIL to default, a number, for a single rule with its width in points (and fractions thereof), or a list of alternating black and white widths. E.g., to get a hairline over 1pt white over 3pt rule, specify (0.5 1 3)")
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(PROG ((HRULE (IMAGEOBJCREATE NIL HRULE.IMAGEFNS)))
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(COND
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((NOT WIDTH) (* USe the default width)
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((NOT WIDTH) (* ; "USe the default width")
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(IMAGEOBJPROP HRULE 'RULE.WIDTH HRULE.DEFAULT.WIDTH)
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(RETURN HRULE))
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((NUMBERP WIDTH)
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(IMAGEOBJPROP HRULE 'RULE.WIDTH WIDTH)
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(RETURN HRULE))
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((AND (LISTP WIDTH)
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(EVERY WIDTH (FUNCTION NUMBERP))) (* It's a list of numbers.
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Add (QUOTE em) up)
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(EVERY WIDTH (FUNCTION NUMBERP))) (* ;
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"It's a list of numbers. Add (QUOTE em) up")
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(IMAGEOBJPROP HRULE 'RULE.WIDTH WIDTH)
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(RETURN HRULE))
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(T (* Something was specified, and
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there was a non-number in it...)
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(TEDIT.PROMPTPRINT TEXTOBJ (CONCAT "Non-numeric widths not desirable: " WIDTH)
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(T (* ;
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"Something was specified, and there was a non-number in it...")
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(TEDIT.PROMPTPRINT TEXTOBJ (CONCAT "HRULE with non-numeric width: " WIDTH)
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T])
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(HRULE.DISPLAYFN
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@ -233,8 +227,9 @@ Copyright (c) 1985, 1990-1992 by Venue & Xerox Corporation.
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(DEFINEQ
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(VRULE.CREATE
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[LAMBDA (WIDTH HEIGHT DASHING) (* ;
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"Edited 8-Oct-92 16:46 by sybalsky:mv:envos")
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[LAMBDA (WIDTH HEIGHT DASHING) (* ; "Edited 26-Nov-2023 09:45 by rmk")
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(* ;
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"Edited 8-Oct-92 16:46 by sybalsky:mv:envos")
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(* ;; "Create a Vertical-Rule image object. HEIGHT may be NIL to default, a number, for a single rule with its width in points (and fractions thereof), or a list of alternating black and white widths. E.g., to get a hairline over 1pt white over 3pt rule, specify (0.5 1 3)")
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@ -246,7 +241,7 @@ Copyright (c) 1985, 1990-1992 by Venue & Xerox Corporation.
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(IMAGEOBJPROP VRULE 'RULE.WIDTH WIDTH))
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((AND (LISTP WIDTH)
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(EVERY WIDTH (FUNCTION NUMBERP))) (* ;
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"It's a list of numbers. Add 'em up")
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"It's a list of numbers. Add 'em up")
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(IMAGEOBJPROP VRULE 'RULE.WIDTH WIDTH)))
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(COND
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((NOT HEIGHT) (* ; "Use the default width")
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@ -257,12 +252,12 @@ Copyright (c) 1985, 1990-1992 by Venue & Xerox Corporation.
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(RETURN VRULE))
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((AND (LISTP HEIGHT)
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(EVERY HEIGHT (FUNCTION NUMBERP))) (* ;
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"It's a list of numbers. Add 'em up")
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"It's a list of numbers. Add 'em up")
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(IMAGEOBJPROP VRULE 'RULE.HEIGHT HEIGHT)
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(RETURN VRULE))
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(T (* ;
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"Something was specified, and there was a non-number in it...")
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(TEDIT.PROMPTPRINT TEXTOBJ (CONCAT "Non-numeric widths not desirable: " HEIGHT)
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"Something was specified, and there was a non-number in it...")
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(TEDIT.PROMPTPRINT TEXTOBJ (CONCAT "VRULE with non-numeric height: " HEIGHT)
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T)))
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(IMAGEOBJPROP VRULE 'RULE.DASHING DASHING])
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@ -392,7 +387,8 @@ Copyright (c) 1985, 1990-1992 by Venue & Xerox Corporation.
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(DEFINEQ
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(CROPMARK.CREATE
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[LAMBDA (WIDTH HEIGHT) (* ; "Edited 5-Jun-91 14:56 by jds")
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[LAMBDA (WIDTH HEIGHT) (* ; "Edited 26-Nov-2023 09:46 by rmk")
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(* ; "Edited 5-Jun-91 14:56 by jds")
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(* ;; "Create a CROPMARK, that prints crop-marks for a page that is WIDTH points wide and HEIGHT points high.")
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@ -406,12 +402,12 @@ Copyright (c) 1985, 1990-1992 by Venue & Xerox Corporation.
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(RETURN CROPMARK))
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((AND (LISTP HEIGHT)
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(EVERY HEIGHT (FUNCTION NUMBERP))) (* ;
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"It's a list of numbers. Add 'em up")
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"It's a list of numbers. Add 'em up")
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(IMAGEOBJPROP CROPMARK 'PAGE.SIZE (LIST WIDTH HEIGHT))
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(RETURN CROPMARK))
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(T (* ;
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"Something was specified, and there was a non-number in it...")
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(TEDIT.PROMPTPRINT TEXTOBJ (CONCAT "Non-numeric widths not desirable: " HEIGHT)
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"Something was specified, and there was a non-number in it...")
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(TEDIT.PROMPTPRINT TEXTOBJ (CONCAT "CROPMARK with non-numeric height: " HEIGHT)
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T])
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(CROPMARK.DISPLAYFN
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@ -508,14 +504,13 @@ Copyright (c) 1985, 1990-1992 by Venue & Xerox Corporation.
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(FUNCTION NILL)
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(FUNCTION CROPMARK.WHENOPERATEDONFN)
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(FUNCTION NILL)))
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(PUTPROPS HRULE COPYRIGHT ("Venue & Xerox Corporation" 1985 1990 1991 1992))
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(DECLARE%: DONTCOPY
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(FILEMAP (NIL (4512 10691 (HRULE.CREATE 4522 . 5944) (HRULE.DISPLAYFN 5946 . 8515) (HRULE.GETFN 8517
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. 8837) (HRULE.IMAGEBOXFN 8839 . 9641) (HRULE.PUTFN 9643 . 10021) (HRULE.COPYFN 10023 . 10487) (
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HRULE.WHENOPERATEDONFN 10489 . 10689)) (11583 17788 (VRULE.CREATE 11593 . 13592) (VRULE.DISPLAYFN
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13594 . 15788) (VRULE.GETFN 15790 . 16011) (VRULE.GETFN2 16013 . 16349) (VRULE.IMAGEBOXFN 16351 .
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16779) (VRULE.PUTFN 16781 . 17179) (VRULE.COPYFN 17181 . 17584) (VRULE.WHENOPERATEDONFN 17586 . 17786)
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) (18427 23077 (CROPMARK.CREATE 18437 . 19704) (CROPMARK.DISPLAYFN 19706 . 21206) (CROPMARK.GETFN
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21208 . 21502) (CROPMARK.IMAGEBOXFN 21504 . 22205) (CROPMARK.PUTFN 22207 . 22485) (CROPMARK.COPYFN
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22487 . 22870) (CROPMARK.WHENOPERATEDONFN 22872 . 23075)))))
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(FILEMAP (NIL (4411 10637 (HRULE.CREATE 4421 . 5890) (HRULE.DISPLAYFN 5892 . 8461) (HRULE.GETFN 8463
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. 8783) (HRULE.IMAGEBOXFN 8785 . 9587) (HRULE.PUTFN 9589 . 9967) (HRULE.COPYFN 9969 . 10433) (
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HRULE.WHENOPERATEDONFN 10435 . 10635)) (11529 17865 (VRULE.CREATE 11539 . 13669) (VRULE.DISPLAYFN
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13671 . 15865) (VRULE.GETFN 15867 . 16088) (VRULE.GETFN2 16090 . 16426) (VRULE.IMAGEBOXFN 16428 .
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16856) (VRULE.PUTFN 16858 . 17256) (VRULE.COPYFN 17258 . 17661) (VRULE.WHENOPERATEDONFN 17663 . 17863)
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) (18504 23271 (CROPMARK.CREATE 18514 . 19898) (CROPMARK.DISPLAYFN 19900 . 21400) (CROPMARK.GETFN
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21402 . 21696) (CROPMARK.IMAGEBOXFN 21698 . 22399) (CROPMARK.PUTFN 22401 . 22679) (CROPMARK.COPYFN
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22681 . 23064) (CROPMARK.WHENOPERATEDONFN 23066 . 23269)))))
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STOP
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