2 # show your vessels on a map
4 # This is part of ypp-sc-tools, a set of third-party tools for assisting
5 # players of Yohoho Puzzle Pirates.
7 # Copyright (C) 2009 Ian Jackson <ijackson@chiark.greenend.org.uk>
9 # This program is free software: you can redistribute it and/or modify
10 # it under the terms of the GNU General Public License as published by
11 # the Free Software Foundation, either version 3 of the License, or
12 # (at your option) any later version.
14 # This program is distributed in the hope that it will be useful,
15 # but WITHOUT ANY WARRANTY; without even the implied warranty of
16 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 # GNU General Public License for more details.
19 # You should have received a copy of the GNU General Public License
20 # along with this program. If not, see <http://www.gnu.org/licenses/>.
22 # Yohoho and Puzzle Pirates are probably trademarks of Three Rings and
23 # are used without permission. This program is not endorsed or
24 # sponsored by Three Rings.
32 #---------- general utilities ----------
37 if {$debug} { puts "DEBUG $m" }
41 puts stderr "where-vessels: bad usage: $m"
50 #---------- expecting certain errors ----------
52 proc errexpect-setline {lno line} {
53 glset errexpect_lno $lno
54 glset errexpect_line $line
57 proc errexpect-error {m} {
58 global errexpect_line errexpect_lno
59 error $m "$errexpect_line\n" [list YARRG-ERREXPECT $errexpect_lno]
62 proc errexpect-arrayget {arrayvar key} {
64 upvar 1 ${arrayvar}($key) v
65 if {[info exists v]} { return $v }
66 errexpect-error "undefined $key"
69 proc errexpect-arrayget-boolean {arrayvar key} {
70 switch -exact [uplevel 1 [list errexpect-arrayget $arrayvar $key]] {
73 default { errexpect-error "unexpected $key" }
77 proc errexpect-catch {code} {
78 global errorInfo errorCode
82 debug "ERREXPECT CATCH |$rc|$rv|$errorCode|$errorInfo|"
83 if {$rc==1 && ![string compare YARRG-ERREXPECT [lindex $errorCode 0]]} {
84 return [list 1 $rv [lindex $errorCode 1] $errorInfo]
88 return -code $rc -errorinfo $errorInfo -errorcode $errorCode $rv
92 #---------- argument parsing ----------
96 if {$ai >= [llength $argv]} {
97 badusage "option [lindex $argv [expr {$ai-1}]] needs a value"
99 set v [lindex $argv $ai]
104 set notes_loc vessel-notes
105 set scraper {./yppedia-ocean-scraper --chart}
112 while {[regexp {^\-} [set arg [lindex $argv $ai]]]} {
114 switch -exact -- $arg {
116 --pirate { glset pirate [string totitle [nextarg]] }
117 --ocean { glset ocean [string totitle [nextarg]] }
118 --clipboard-file { load-clipboard-file [nextarg] }
119 --local-html-dir { lappend scraper --local-html-dir=[nextarg] }
120 --notes { glset notes_loc [nextarg] }
121 --debug { incr debug }
122 default { badusage "unknown option $arg" }
125 set argv [lrange $argv $ai end]
126 if {[llength $argv]} { badusage "non-option args not allowed" }
129 proc argdefaults {} {
130 global ocean notes_loc pirate scraper
131 if {![info exists ocean] || ![info exists pirate]} {
132 set cmd {./yarrg --find-window-only --quiet}
133 if {[info exists ocean]} { lappend cmd --ocean $ocean }
134 if {[info exists pirate]} { lappend cmd --pirate $pirate }
135 manyset [split [eval exec $cmd] " "] ocean pirate
137 lappend scraper $ocean
141 #---------- loading and parsing the vessel notes ----------
144 global notes_loc notes_data
145 if {[regexp {^\w+\:} $notes_loc]} {
147 debug "FETCHING NOTES $notes_loc"
148 set req [::http::geturl $notes_loc]
149 switch -glob [::http::status $req].[::http::ncode $req] {
151 ok.* { error "retrieving vessel-notes: [::http::code $req]" }
152 * { error "Retrieving vessel-notes: [::http::error $req]" }
154 set newdata [::http::data $req]
157 debug "READING NOTES $notes_loc"
158 set vn [open $notes_loc]
159 set newdata [read $vn]
162 set notes_data $newdata
165 proc parse-notes {} {
166 global notes_data notes
167 catch { unset notes }
170 foreach l [split $notes_data "\n"] {
172 errexpect-setline $lno $l
173 set l [string trim $l]
174 if {![string length $l]} continue
175 if {[regexp {^\#} $l]} continue
176 if {![regexp -expanded \
177 {^ (\d+) (?: \s+([^=]*?) )? \s* =
179 (?: \s+ (\S+) )?)? $} \
180 $l dummy vid vname owner note]} {
181 errexpect-error "badly formatted"
183 set vname [string trim $vname]
184 if {[info exists notes($vid)]} {
185 errexpect-error "duplicate vesselid $vid"
187 set notes($vid) [list $lno $vname $owner $note]
191 proc note-info {lno vid name island description} {
193 lappend note_infos [list $lno $vid $name $island $description]
196 proc display-note-infos {} {
197 global note_infos note_missings notes
199 set nmissing [llength $note_missings]
200 debug "display-note-infos $nmissing [array size notes]"
202 if {[llength $note_infos]} {
203 set tiny "[llength $note_infos] warnings"
204 } elseif {$nmissing && [array size notes]} {
205 set tiny "$nmissing missing"
212 foreach info $note_infos {
213 manyset $info lno vid name island description
214 append infodata "vessel"
215 append infodata " $vid"
216 if {[string length $name]} { append infodata " $name" }
217 if {[string length $island]} { append infodata " ($island)" }
218 append infodata ": " $description "\n"
222 if {[string length $infodata]} { append infodata "\n" }
223 append infodata "$nmissing vessel(s) not mentioned in notes:\n"
225 foreach info [lsort $note_missings] {
226 manyset $info island name vid
227 if {[string compare $island $last_island]} {
228 append infodata "# $island:\n"
229 set last_island $island
231 append infodata [format "%-9d %-29s =\n" $vid $name]
235 parser-control-failed-core .ctrl.notes notes \
238 "[llength $note_infos] warning(s);\
239 $nmissing vessel(s) missing" \
240 "Full description of warnings and missing vessels:" \
244 #---------- vessel properties ----------
246 proc vesselclasses-init {} {
247 global vc_game2code vc_code2abbrev vc_code2full vc_codes
252 longship dm ls Longship
253 baghlah em bg Baghlah
254 merchbrig fm mb {Merchant Brig}
255 warbrig gm wb {War Brig}
257 warfrig im wf {War Frigate}
258 merchgal jm mg {Merchant Galleon}
259 grandfrig km gf {Grand Frigate}
262 foreach {game code abbrev full} $vcl {
263 lappend vc_codes $code
264 set vc_game2code($game) $code
265 set vc_code2abbrev($code) $abbrev
266 set vc_code2full($code) $full
270 proc code2abbrev-lock {lockown} {
271 manyset [split $lockown ""] lock notown
272 append abbrev [lindex {* + -} $lock]
273 append abbrev [lindex {= - ?} [regsub {\D} $notown 2]]
276 proc code2abbrev {code} {
277 global vc_code2abbrev
279 manyset [split $code _] inport class subclass lockown xabbrev
282 append abbrev [lindex {? {}} $inport]
283 append abbrev $vc_code2abbrev($class)
284 append abbrev $subclass
285 append abbrev [code2abbrev-lock $lockown]
286 append abbrev $xabbrev
288 debug "CODE2ABBREV $code $abbrev"
292 proc show-report-decode {code} {
295 manyset [split $code _] inport classcode subclass lockown xabbrev
296 manyset [split $lockown ""] lock notown
298 report-set inport [lindex {{At Sea} {In port}} $inport]
299 report-set class $vc_code2full($classcode)
301 switch -exact $subclass {
302 {} { report-set subclass {Ordinary} }
303 F { report-set subclass {"Frost class"} }
304 default { report-set subclass "Subclass \"$subclass\"" }
307 report-set lock [lindex {
308 {Battle ready} {Unlocked} {Locked}
311 switch -exact $notown {
312 0 { report-set own "Yours" }
313 1 { report-set own "Other pirate's" }
314 U { report-set own "Owner not known" }
315 M { report-set own "Missing from notes" }
316 default { report-set own "?? $notown" }
319 if {[string length $xabbrev]} {
320 report-set xabbrev "Notes flags: $xabbrev"
322 report-set xabbrev "No flags in notes"
326 #---------- filtering ----------
330 #proc make-size-filter {minmax minmaxdesc} {
331 # set n [llength $vc_codes]
334 # make-filter size${minmax} "$minmaxdesc size" scale \
337 # -variable filter_size{$minmax} \
338 # -from 0 -to [expr {$n-1}] \
340 # -length [expr {$n*5}] \
344 proc filter-values/size {} { global vc_codes; return $vc_codes }
345 proc filter-map/size {code} { upvar #0 vc_code2abbrev($code) abb; return $abb }
346 proc filter-default/size {code} { return 1 }
348 proc filter-values/lockown {} {
351 lappend vals "$lv$ov"
356 proc filter-map/lockown {lockown} { return [code2abbrev-lock $lockown] }
357 proc filter-default/lockown {lockown} {
358 return [regexp {^[01]|^2[^1]} $lockown]
361 proc filter-validate/xabbre {re} {
365 regsub {^.*:\s*} $emsg {} emsg
366 regsub {^.*(.{30})$} $emsg {\1} emsg
372 proc filter-tickbox-flip {fil} {
373 upvar #0 filter_$fil vars
374 set values [filter-values/$fil]
375 foreach val $values {
376 set vars($val) [expr {!$vars($val)}]
381 proc make-tickbox-filter {fil label rows inrow} {
382 upvar #0 filter_$fil vars
383 set fw [make-filter tickbox $fil $label frame]
384 set values [filter-values/$fil]
385 set nvalues [llength $values]
387 set inrow [expr {($nvalues + $rows) / $rows}]
390 for {set ix 0} {$ix < $nvalues} {incr ix} {
391 set val [lindex $values $ix]
392 set vars($val) [filter-default/$fil $val]
393 checkbutton $fw.$ix -variable filter_${fil}($val) \
394 -text [filter-map/$fil $val] -font fixed \
395 -command refilter-needed
396 grid configure $fw.$ix -sticky sw \
397 -row [expr {$ix / $inrow}] \
398 -column [expr {$ix % $inrow}]
400 button $fw.invert -text flip -command [list filter-tickbox-flip $fil] \
402 grid configure $fw.invert -sticky se \
403 -row [expr {$rows-1}] \
404 -column [expr {$inrow-1}]
407 proc entry-filter-changed {fw fil n1 n2 op} {
409 upvar #0 filter_$fil realvar
410 upvar #0 filterentered_$fil entryvar
411 global def_background
412 debug "entry-filter-changed $fw $fil $entryvar"
414 set error [filter-validate/$fil $entryvar]
415 if {[string length $error]} {
416 $fw.error configure -text $error -foreground white -background red
418 $fw.error configure -text { } -background $def_background
419 set realvar $entryvar
423 puts stderr "FILTER CHECK ERROR $emsg $errorInfo"
427 proc make-entry-filter {fil label def} {
428 global filterentered_$fil
429 upvar #0 filter_$fil realvar
431 set fw [make-filter entry $fil $label frame]
432 entry $fw.entry -textvariable filterentered_$fil
434 glset def_background [$fw.error cget -background]
435 trace add variable filterentered_$fil write \
436 [list entry-filter-changed $fw $fil]
437 pack $fw.entry $fw.error -side top -anchor w
440 proc refilter-needed {} {
441 debug "REFILTER NEEDED"
444 proc make-filter {kind fil label ekind} {
446 label .filter.lab_$fil -text $label -justify left
448 lappend filters [list $kind $fil]
449 set nfilters [llength $filters]
450 grid configure .filter.lab_$fil -row $nfilters -column 0 -sticky nw -pady 4
451 grid configure .filter.$fil -row $nfilters -column 1 -sticky w -pady 3
455 proc make-filters {} {
456 make-tickbox-filter size Size 2 0
457 make-tickbox-filter lockown "Lock/\nowner" 2 6
458 make-entry-filter xabbre "Flags\n regexp" {}
461 #---------- loading and parsing the clipboard (vessel locations) ----------
464 global pirate notes_used note_missings newnotes
468 lappend codel [errexpect-arrayget-boolean vi inPort]
470 set gameclass [errexpect-arrayget vi vesselClass]
471 upvar #0 vc_game2code($gameclass) class
472 if {![info exists class]} { errexpect-error "unexpected vesselClass"}
475 set subclass [errexpect-arrayget vi vesselSubclass]
476 switch -exact $subclass {
477 null { lappend codel {} }
478 icy { lappend codel F }
479 default { lappend codel ($subclass) }
482 switch -exact [errexpect-arrayget vi isLocked]/[ \
483 errexpect-arrayget vi isBattleReady] {
484 true/false { set lock 2 }
485 false/false { set lock 1 }
486 false/true { set lock 0 }
487 default { errexpect-error "unexpected isLocked/isBattleReady" }
490 set vid [errexpect-arrayget vi vesselId]
491 upvar #0 notes($vid) note
492 set realname [errexpect-arrayget vi vesselName]
493 set island [errexpect-arrayget vi islandName]
497 if {[info exists note]} {
498 manyset $note lno notename owner xabbrev
499 if {[string compare -nocase $realname $notename]} {
500 note-info $lno $vid $realname $island \
501 "notes say name is $notename"
503 if {[string length $owner]} {
504 if {![string compare $owner $pirate]} {
512 append abbrev $xabbrev
513 set notes_used($vid) 1
517 lappend note_missings [list $island $realname $vid]
520 lappend codel "$lock$notown" $xabbrev
521 lappend newnotes [list $vid $realname $owner $xabbrev]
522 set kk "$island [join $codel _]"
523 upvar #0 found($kk) k
524 lappend k [list $vid $realname]
526 debug "CODED $kk $vid $realname"
530 proc parse-clipboard {} {
531 global clipboard found notes notes_used newnotes
533 catch { unset found }
534 catch { unset notes_used }
536 glset note_missings {}
540 set itemre { (\w+) = ([^=]*) }
541 set manyitemre "^\\\[ $itemre ( (?: ,\\ $itemre)* ) \\]\$"
545 foreach l [split $clipboard "\n"] {
547 errexpect-setline $lno $l
548 if {![string length $l]} continue
551 if {![regexp -expanded $manyitemre $l dummy \
552 thiskey thisval rhs]} {
553 errexpect-error "badly formatted"
555 set vi($thiskey) $thisval
556 if {![string length $rhs]} break
557 regsub {^, } $rhs {} rhs
563 if {[llength $newnotes]} {
564 foreach vid [lsort [array names notes]] {
565 if {![info exists notes_used($vid)]} {
566 manyset $notes($vid) lno notename
567 note-info $lno $vid $notename {} \
568 "vessel in notes no longer found"
574 proc load-clipboard-file {fn} {
576 glset clipboard [read $f]
581 #---------- loading and parsing the chart ----------
585 debug "FETCHING CHART"
586 set chart [eval exec $scraper [list | perl -we {
591 yppedia_chart_parse(\*STDIN, (new IO::File ">/dev/null"),
592 sub { sprintf "%d %d", @_; },
593 sub { printf "archlabel %d %d %s\n", @_; },
594 sub { printf "island %s %s\n", @_; },
595 sub { printf "league %s %s %s.\n", @_; },
596 sub { printf STDERR "warning: %s: incomprehensible: %s", @_; }
598 STDOUT->error and die $!;
607 return [expr {$c * $scale}]
610 proc chart-got/archlabel {args} { }
611 proc chart-got/island {x y args} {
612 # debug "ISLE $x $y $args"
613 global canvas isleloc
614 set isleloc($args) [list $x $y]
616 # $canvas create oval \
617 # [expr {[coord $x] - $sz}] [expr {[coord $y] - $sz}] \
618 # [expr {[coord $x] + $sz}] [expr {[coord $y] + $sz}] \
620 $canvas create text [coord $x] [coord $y] \
621 -text $args -anchor s
623 proc chart-got/league {x1 y1 x2 y2 kind} {
624 # debug "LEAGUE $x1 $y1 $x2 $y2 $kind"
626 set l [$canvas create line \
627 [coord $x1] [coord $y1] \
628 [coord $x2] [coord $y2]]
629 if {![string compare $kind .]} {
630 $canvas itemconfigure $l -dash .
635 global chart found isleloc canvas
639 foreach l [split $chart "\n"] {
640 # debug "CHART-GOT $l"
641 set proc [lindex $l 0]
642 eval chart-got/$proc [lrange $l 1 end]
645 set lastislandname {}
646 foreach key [lsort [array names found]] {
647 set c [llength $found($key)]
648 # debug "SHOWING $key $c"
649 regexp {^(.*) (\S+)$} $key dummy islandname code
651 set abbrev [code2abbrev $code]
653 if {[string compare $lastislandname $islandname]} {
654 manyset $isleloc($islandname) x y
657 set lastislandname $islandname
661 regsub -all {[0-9]} $text {} text
663 set text [format "%2d%s" $c $text]
665 set text [format " %s" $text]
667 set id [$canvas create text $x $y \
668 -anchor nw -font fixed \
670 set bbox [$canvas bbox $id]
671 set bid [eval $canvas create rectangle $bbox -fill white]
672 $canvas lower $bid $id
673 $canvas bind $id <ButtonPress> [list show-report $islandname $code]
674 $canvas bind $bid <ButtonPress> [list show-report $islandname $code]
675 manyset $bbox dummy dummy dummy y
679 panner::updatecanvas-bbox .ctrl.pan
683 #---------- parser error reporting ----------
685 proc parser-control-create {w base invokebuttontext etl_title} {
687 button $w.do -text $invokebuttontext -command invoke_$base
689 frame $w.resframe -width 120 -height 32
690 button $w.resframe.res -text {} -anchor nw \
691 -padx 1 -pady 1 -borderwidth 0 -justify left
692 glset deffont_$base [$w.resframe.res cget -font]
693 place $w.resframe.res -relx 0.5 -y 0 -anchor n
696 pack $w.resframe -side top -expand y -fill both
701 wm title $eb "where-vessels - $etl_title"
703 label $eb.title -text $etl_title
704 pack $eb.title -side top
706 button $eb.close -text Close -command [list wm withdraw $eb]
707 pack $eb.close -side bottom
709 frame $eb.emsg -bd 2 -relief groove
710 label $eb.emsg.lab -text "Error:"
711 text $eb.emsg.text -height 1
712 pack $eb.emsg.text -side bottom
713 pack $eb.emsg.lab -side left
715 pack $eb.emsg -side top -pady 2
717 frame $eb.text -bd 2 -relief groove
718 pack $eb.text -side bottom -pady 2
722 text $eb.text.text -width 85 \
723 -xscrollcommand [list $eb.text.xscroll set] \
724 -yscrollcommand [list $eb.text.yscroll set]
725 $eb.text.text tag configure error \
726 -background red -foreground white
728 scrollbar $eb.text.xscroll -orient horizontal \
729 -command [list $eb.text.text xview]
730 scrollbar $eb.text.yscroll -orient vertical \
731 -command [list $eb.text.text yview]
733 grid configure $eb.text.lab -row 0 -column 0 -sticky w
734 grid configure $eb.text.text -row 1 -column 0
735 grid configure $eb.text.yscroll -sticky ns -row 1 -column 1
736 grid configure $eb.text.xscroll -sticky ew -row 2 -column 0
739 proc parser-control-ok-core {w base background show} {
740 debug "parser-control-ok-core $w $base $background $show"
741 upvar #0 deffont_$base deffont
742 $w.resframe.res configure \
743 -background $background -disabledforeground black -font $deffont \
744 -state disabled -command {} \
747 proc parser-control-ok {w base show} {
748 parser-control-ok-core $w $base green $show
750 proc parser-control-none {w base show} {
751 parser-control-ok-core $w $base blue $show
753 proc parser-control-failed-core {w base foreground background smallfont
754 tiny summary fulldesc fulldata} {
755 debug "parser-control-failed-core $w $base $summary $fulldesc"
756 upvar #0 deffont_$base deffont
759 $eb.emsg.text delete 0.0 end
760 $eb.emsg.text insert end $summary
762 $eb.text.lab configure -text $fulldesc
763 $eb.text.text delete 0.0 end
764 $eb.text.text insert end $fulldata
766 regsub -all {.{18}} $tiny "&\n" ewrap
774 $w.resframe.res configure \
775 -background $background -foreground $foreground -font $font \
776 -state normal -command [list wm deiconify $eb] \
780 proc parser-control-failed-expected {w base emsg lno ei fulldesc newdata} {
783 set line [lindex [split $ei "\n"] 0]
784 debug "parser-control-failed-expected: $w $base: $lno: $emsg\n $line"
786 parser-control-failed-core $w $base \
788 "err: [string trim $emsg]: \"$line\"" \
789 "at line $lno: $emsg" \
792 $eb.text.text tag add error $lno.0 $lno.end
793 $eb.text.text see $lno.0
795 proc parser-control-failed-unexpected {w base emsg ei} {
797 parser-control-failed-core $w $base \
799 $emsg $emsg "Details and stack trace:" $ei
802 proc reparse {base varname old fulldesc okshow noneshow parse ok} {
803 upvar #0 $varname var
804 manyset [errexpect-catch {
806 if {[string length [string trim $var]]} {
807 parser-control-ok .ctrl.$base $base $okshow
809 parser-control-none .ctrl.$base $base $noneshow
811 }] failed emsg lno ei
813 parser-control-failed-expected .ctrl.$base $base \
814 $emsg $lno $ei $fulldesc $var
822 #---------- main user interface ----------
824 proc widgets-setup {} {
825 global canvas debug pirate ocean
827 wm geometry . 1024x480
828 wm title . "where-vessels - $pirate on the $ocean ocean"
832 frame .f -border 1 -relief groove
835 pack $canvas -expand 1 -fill both
836 pack .f -expand 1 -fill both -side left
840 frame .filter -relief groove -bd 2
841 pack .filter -side bottom
843 label .filter.title -text Filter
844 grid configure .filter.title -row 0 -column 0 -columnspan 2
846 #----- control panel -----
849 pack .ctrl -side left -anchor n
851 debug "BBOX [$canvas bbox all]"
853 panner::canvas-scroll-bbox .f.c
854 panner::create .ctrl.pan .f.c 120 120 $debug
856 pack .ctrl.pan -side top -pady 10 -padx 5
858 pack .ctrl.zoom -side top
860 button .ctrl.zoom.out -text - -font {Courier 16} -command {zoom /2}
861 button .ctrl.zoom.in -text + -font {Courier 16} -command {zoom *2}
862 pack .ctrl.zoom.out .ctrl.zoom.in -side left
864 parser-control-create .ctrl.acquire \
866 "Clipboard parsing error" \
868 pack .ctrl.acquire -side top -pady 2
870 parser-control-create .ctrl.notes \
871 notes "Reload notes" \
872 "Vessel notes loading report" \
874 pack .ctrl.notes -side top -pady 2
876 #----- decoding etc. report -----
879 pack .report -side left -anchor n
881 label .report.island -text { }
883 frame .report.abbrev -background black
884 glset report_abbrev { }
885 entry .report.abbrev.abbrev -state readonly \
886 -textvariable report_abbrev \
887 -borderwidth 0 -relief flat -width 0 \
888 -highlightbackground white \
889 -readonlybackground white -foreground black
890 pack .report.abbrev.abbrev -side left -padx 1 -pady 1
893 label .report.code.lab -text Code:
894 glset report_code { }
895 entry .report.code.code -state readonly -textvariable report_code -width 15
896 pack .report.code.lab .report.code.code -side left
897 frame .report.details -bd 2 -relief groove -padx 2 -pady 2
899 listbox .report.list -height 5
901 pack .report.island .report.abbrev .report.details \
902 .report.list .report.code -side top
903 pack configure .report.details -fill x
905 foreach sw {inport class subclass lock own xabbrev} {
906 label .report.details.$sw -text { }
907 pack .report.details.$sw -side top -anchor w
911 proc report-set {sw val} { .report.details.$sw configure -text $val }
913 proc show-report {islandname code} {
914 .report.island configure -text $islandname
915 glset report_code $code
916 glset report_abbrev [code2abbrev $code]
918 show-report-decode $code
920 set kk "$islandname $code"
921 upvar #0 found($kk) k
923 .report.list delete 0 end
926 manyset $entry vid name
927 .report.list insert end $name
933 set nscale [expr "\$scale $extail"]
934 debug "ZOOM $scale $nscale"
935 if {$nscale < 1 || $nscale > 200} return
940 proc invoke_acquire {} {
941 global clipboard errorInfo
945 set clipboard [clipboard get]
947 parser-control-failed-unexpected .ctrl.acquire acquire \
948 $emsg "fetching clipboard:\n\n$errorInfo"
953 clipboard $old "Clipboard contents:" { acquired ok } { no vessels } {
961 proc invoke_notes {} {
962 global notes_data errorInfo notes_loc
968 parser-control-failed-unexpected .ctrl.notes notes \
969 $emsg "loading $notes_loc:\n\n$errorInfo"
974 notes_data $old "Vessel notes:" "loaded ok" { no notes } {
983 #---------- main program ----------
989 httpclientsetup where-vessels
995 if {[catch { parse-clipboard } emsg]} {
996 puts stderr "$emsg\n$errorInfo"
999 after idle invoke_notes