# -*- 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

}