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authorWilliam Joye <wjoye@cfa.harvard.edu>2016-10-27 18:27:18 (GMT)
committerWilliam Joye <wjoye@cfa.harvard.edu>2016-10-27 18:27:18 (GMT)
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Squashed 'tktable/' content from commit 1429721
git-subtree-dir: tktable git-subtree-split: 142972112150475defaaf03047d9cac2efe69662
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+#!/bin/sh
+# the next line restarts using wish \
+exec wish "$0" ${1+"$@"}
+
+## maxsize.tcl
+##
+## This demo uses a really big table. The big startup time is in
+## filling the table's Tcl array var.
+##
+## jeff at hobbs org
+
+source [file join [file dirname [info script]] loadtable.tcl]
+
+array set table {
+ rows 40000
+ cols 10
+ table .t
+ array t
+}
+
+proc fill { array x y } {
+ upvar $array f
+ for {set row 0} {$row<$x} {incr row} {
+ for {set col 0} {$col<$y} {incr col} {
+ set f($row,$col) "$row,$col"
+ }
+ }
+}
+
+## Test out the use of a procedure to define tags on rows and columns
+proc colProc col { if {$col > 0 && $col % 2} { return OddCol } }
+
+label .label -text "TkTable v2 Example"
+
+fill $table(array) $table(rows) $table(cols)
+table $table(table) \
+ -rows $table(rows) -cols $table(cols) \
+ -variable $table(array) \
+ -width 6 -height 8 \
+ -titlerows 1 -titlecols 1 \
+ -yscrollcommand {.sy set} \
+ -xscrollcommand {.sx set} \
+ -coltagcommand colProc \
+ -selectmode extended \
+ -rowstretch unset \
+ -colstretch unset \
+ -selecttitles 0 \
+ -drawmode slow
+
+scrollbar .sy -command [list $table(table) yview]
+scrollbar .sx -command [list $table(table) xview] -orient horizontal
+button .exit -text "Exit" -command {exit}
+grid .label - -sticky ew
+grid $table(table) .sy -sticky news
+grid .sx -sticky ew
+grid .exit -sticky ew -columnspan 2
+grid columnconfig . 0 -weight 1
+grid rowconfig . 1 -weight 1
+
+$table(table) tag config OddCol -bg brown -fg pink
+$table(table) tag config title -bg red -fg blue -relief sunken
+$table(table) tag config dis -state disabled
+
+set i -1
+set first [$table(table) cget -colorigin]
+foreach anchor {n s e w nw ne sw se c} {
+ $table(table) tag config $anchor -anchor $anchor
+ $table(table) tag row $anchor [incr i]
+ $table(table) set $i,$first $anchor
+}
+font create courier -family Courier -size 10
+$table(table) tag config s -font courier -justify center
+
+$table(table) width -2 8 -1 9 0 12 4 14
+
+puts [list Table is $table(table) with array [$table(table) cget -var]]