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#
#
#
#
Widget:DefineClass ButtonBox LabelFrame bbox:create bbox:config bbox_proc
set bbox_proc(get) bbox:get
set bbox_proc(subwidget) bbox:subwidget
proc bbox:create {w a} {
global bbox_conf bbox_change
set bbox_conf($w,buttons) {}
set bbox_conf($w,orient) horizontal
set bbox_conf($w,row) 1
set bbox_conf($w,state) normal
set bbox_change(place) 0
set bbox_change(state) 0
}
proc bbox:config {w opt val} {
global bbox_conf bbox_change
switch -- $opt {
-buttons {
bbox:set_buttons $w $val
set bbox_change(place) 1
set bbox_change(state) 1
}
-orient {
set bbox_conf($w,orient) $val
set bbox_change(place) 1
}
-row {
set bbox_conf($w,row) $val
set bbox_change(place) 1
}
-variable {}
-state {
set bbox_conf($w,state) $val
set bbox_change(state) 1
}
default {
return 1
}
}
if $bbox_change(place) {
bbox:place_buttons $w
set bbox_change(place) 0
}
if $bbox_change(state) {
bbox:set_state $w
set bbox_change(state) 0
}
return 0
}
proc bbox:set_buttons {w buttons} {
global bbox_conf
set bbox_conf($w,buttons) {}
foreach i $buttons {
set btn [eval $i]
lappend bbox_conf($w,buttons) $btn
}
}
proc bbox:place_buttons {w} {
global bbox_conf
set f [$w subwidget frame]
set orient $bbox_conf($w,orient)
set maxrow $bbox_conf($w,row)
set col 0
set row 0
foreach b $bbox_conf($w,buttons) {
grid $b -in $f -column $col -row $row -sticky w
if {$orient == "horizontal"} {
incr col
if {$col >= $maxrow} {
set col 0
incr row
}
} else {
incr row
if {$row >= $maxrow} {
set row 0
incr col
}
}
}
}
proc bbox:set_state {w} {
global bbox_conf
set state $bbox_conf($w,state)
foreach b $bbox_conf($w,buttons) {
$b configure -state $state
}
}
proc bbox:get {w a} {
return {}
}
proc bbox:subwidget {w a} {
global bbox_conf
switch -- $a {
buttons {return $bbox_conf($w,buttons)}
default {return [eval Widget:Super ButtonBox $w subwidget $a]}
}
}
proc bbox:test {} {
option add *aho.text aho
option add *baka.text baka
option add *tawake.text tawake
ButtonBox .b1 -buttons {
{checkbutton .b1.aho}
{checkbutton .b1.baka}
{checkbutton .b1.tawake}
}
pack .b1
}
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