# -*- mode: TCL; fill-column: 75; tab-width: 8; coding: iso-latin-1-unix -*-
#
# $Id: BtnBox.tcl,v 1.2 2001/12/09 05:04:02 idiscovery Exp $
#
# BtnBox.tcl --
#
# Implements the tixButtonBox widget
#
# Copyright (c) 1993-1999 Ioi Kim Lam.
# Copyright (c) 2000-2001 Tix Project Group.
#
# See the file "license.terms" for information on usage and redistribution
# of this file, and for a DISCLAIMER OF ALL WARRANTIES.
#

tixWidgetClass tixButtonBox {
-superclass tixPrimitive
-classname TixButtonBox
-method {
add invoke button buttons
}
-flag {
-orientation -orient -padx -pady -state
}
-static {
-orientation
}
-configspec {
{-orientation orientation Orientation horizontal}
{-padx padX Pad 0}
{-pady padY Pad 0}
{-state state State normal}
}
-alias {
{-orient -orientation}
}
-default {
{.borderWidth 1}
{.relief raised}
{.padX 5}
{.padY 10}
{*Button.anchor c}
{*Button.padX 5}
}
}

proc tixButtonBox:InitWidgetRec {w} {
upvar #0 $w data

tixChainMethod $w InitWidgetRec

set data(g:buttons) ""
}

#----------------------------------------------------------------------
# CONFIG OPTIONS
#----------------------------------------------------------------------
proc tixButtonBox:config-padx {w arg} {
upvar #0 $w data

foreach item $data(g:buttons) {
pack configure $w.$item -padx $arg
}
}

proc tixButtonBox:config-pady {w arg} {
upvar #0 $w data

foreach item $data(g:buttons) {
pack configure $w.$item -pady $arg
}
}

proc tixButtonBox:config-state {w arg} {
upvar #0 $w data

foreach item $data(g:buttons) {
$w.$item config -state $arg
}
}

#----------------------------------------------------------------------
# Methods
# WIDGET COMMANDS
#----------------------------------------------------------------------
proc tixButtonBox:add {w name args} {
upvar #0 $w data

eval button $w.$name $args
if {$data(-orientation) == "horizontal"} {
pack $w.$name -side left -expand yes -fill y\
-padx $data(-padx) -pady $data(-pady)
} else {
pack $w.$name -side top -expand yes -fill x\
-padx $data(-padx) -pady $data(-pady)
}

# allow for subwidget access
#
lappend data(g:buttons) $name
set data(w:$name) $w.$name

return $w.$name
}

proc tixButtonBox:button {w name args} {
return [eval tixCallMethod $w subwidget $name $args]
}

proc tixButtonBox:buttons {w args} {
return [eval tixCallMethod $w subwidgets -group buttons $args]
}

#
# call the command
proc tixButtonBox:invoke {w name} {
upvar #0 $w data

$w.$name invoke
}