golden hour

/usr/lib64/tcl8.5/Tix8.4.3

File/Folder	Size	Actions
Balloon.tcl	12.97 KB
BtnBox.tcl	2.61 KB
CObjView.tcl	7.56 KB
ChkList.tcl	4.97 KB
ComboBox.tcl	35.42 KB
Compat.tcl	870 B
Console.tcl	14.95 KB
Control.tcl	12.11 KB
DefSchm.tcl	2.94 KB
DialogS.tcl	4.2 KB
DirBox.tcl	5.3 KB
DirDlg.tcl	2.15 KB
DirList.tcl	6.9 KB
DirTree.tcl	8.76 KB
DragDrop.tcl	3.93 KB
DtlList.tcl	1002 B
EFileBox.tcl	11.12 KB
EFileDlg.tcl	1.68 KB
Event.tcl	5.11 KB
FileBox.tcl	14 KB
FileCbx.tcl	2.42 KB
FileDlg.tcl	2.13 KB
FileEnt.tcl	7.15 KB
FloatEnt.tcl	3.1 KB
Grid.tcl	21.16 KB
HList.tcl	17.72 KB
HListDD.tcl	4.39 KB
IconView.tcl	5.97 KB
Init.tcl	6.05 KB
LabEntry.tcl	2.09 KB
LabFrame.tcl	1.15 KB
LabWidg.tcl	3.86 KB
ListNBk.tcl	3.5 KB
Meter.tcl	3.04 KB
MultView.tcl	3.62 KB
NoteBook.tcl	6.02 KB
OldUtil.tcl	2.98 KB
OptMenu.tcl	9.17 KB
PanedWin.tcl	27.68 KB
PopMenu.tcl	5.37 KB
Primitiv.tcl	10.28 KB
README.txt	987 B
ResizeH.tcl	12.94 KB
SGrid.tcl	5.8 KB
SHList.tcl	3.7 KB
SListBox.tcl	6.97 KB
STList.tcl	2.37 KB
SText.tcl	3.09 KB
SWidget.tcl	9.52 KB
SWindow.tcl	6.75 KB
Select.tcl	7.04 KB
Shell.tcl	1.06 KB
SimpDlg.tcl	1.13 KB
StackWin.tcl	1.95 KB
StatBar.tcl	1.31 KB
StdBBox.tcl	1.62 KB
StdShell.tcl	1.15 KB
TList.tcl	17.59 KB
Tix.tcl	9.51 KB
Tree.tcl	4.57 KB
Utils.tcl	10.54 KB
VResize.tcl	4.95 KB
VStack.tcl	9.42 KB
VTree.tcl	4.31 KB
Variable.tcl	2.5 KB
WInfo.tcl	965 B
bitmaps	-
fs.tcl	3.9 KB
html	-
libTix.so	320.71 KB
license.terms	2.76 KB
pkgIndex.tcl	122 B
pref	-

Edit: Select.tcl

# -*- mode: TCL; fill-column: 75; tab-width: 8; coding: iso-latin-1-unix -*-
#
#	$Id: Select.tcl,v 1.3 2001/12/09 05:04:02 idiscovery Exp $
#
# Select.tcl --
#
#	Implement the tixSelect 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 tixSelect {
    -superclass tixLabelWidget
    -classname  TixSelect
    -method {
	add button invoke
    }
    -flag {
	-allowzero -buttontype -command -disablecallback -orientation
	-orient -padx -pady -radio -selectedbg -state -validatecmd
	-value -variable
    }
    -forcecall {
	-variable -state
    }
    -static {
	-allowzero -orientation -padx -pady -radio
    }
    -configspec {
	{-allowzero allowZero AllowZero 0 tixVerifyBoolean}
	{-buttontype buttonType ButtonType button}
	{-command command Command ""}
	{-disablecallback disableCallback DisableCallback 0 tixVerifyBoolean}
	{-orientation orientation Orientation horizontal}
	{-padx padx Pad 0}
	{-pady pady Pad 0}
	{-radio radio Radio 0 tixVerifyBoolean}
	{-selectedbg selectedBg SelectedBg gray}
	{-state state State normal}
	{-validatecmd validateCmd ValidateCmd ""}
	{-value value Value ""}
	{-variable variable Variable ""}
    }
    -alias {
	{-orient -orientation}
    }
    -default {
	{*frame.borderWidth			1}
	{*frame.relief				sunken}
	{*Button.borderWidth			2}
	{*Button.highlightThickness		0}
    }
}

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

tixChainMethod $w InitWidgetRec
    set data(items)    ""
    set data(buttonbg) ""
    set data(varInited)	  0
}

#----------------------------------------------------------------------
#                           CONFIG OPTIONS
#----------------------------------------------------------------------
proc tixSelect:config-state {w arg} {
    upvar #0 $w data

if {$arg == "disabled"} {
	foreach item $data(items) {
	    $data(w:$item) config -state disabled -relief raised \
		-bg $data(buttonbg)
	}
	if {![info exists data(labelFg)]} {
	    set data(labelFg) [$data(w:label) cget -foreground]
	    catch {
		$data(w:label) config -fg [tix option get disabled_fg]
	    }
	}
    } else {
	foreach item $data(items) {
	    if {[lsearch $data(-value) $item] != -1} {
		# This button is selected
		#
		$data(w:$item) config -relief sunken -bg $data(-selectedbg) \
		    -state normal
	    } else {
		$data(w:$item) config -relief raised -bg $data(buttonbg) \
		    -command "$w invoke $item" -state normal
	    }
	}
	if {[info exists data(labelFg)]} {
	    catch {
		$data(w:label) config -fg $data(labelFg)
	    }
	    unset data(labelFg)
	}
    }

return ""
}

proc tixSelect:config-variable {w arg} {
    upvar #0 $w data

set oldValue $data(-value)

if {[tixVariable:ConfigVariable $w $arg]} {
	# The value of data(-value) is changed if tixVariable:ConfigVariable 
	# returns true
	set newValue $data(-value)
	set data(-value) $oldValue
	tixSelect:config-value $w $newValue
    }
    catch {
	unset data(varInited)
    }
    set data(-variable) $arg
}

proc tixSelect:config-value {w value} {
    upvar #0 $w data

# sanity checking
    #
    foreach item $value {
	if {[lsearch $data(items) $item] == "-1"} {
	    error "subwidget \"$item\" does not exist"
	}
    }

tixSelect:SetValue $w $value
}

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

set data(w:$name) [eval $data(-buttontype) $data(w:frame).$name -command \
	 [list "$w invoke $name"] -takefocus 0 $args]

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

if {$data(-state) == "disabled"} {
	$data(w:$name) config -relief raised -state disabled
    }

# find out the background of the buttons
    #
    if {$data(buttonbg) == ""} {
	set data(buttonbg) [lindex [$data(w:$name) config -background] 4]
	
    }

lappend data(items) $name
}

# Obsolete command
#
proc tixSelect:button {w name args} {
    upvar #0 $w data

if {$args != ""} {
	return [eval $data(w:$name) $args]
    } else {
	return $w.$name
    }
}

# This is called when a button is invoked
#
proc tixSelect:invoke {w button} {
    upvar #0 $w data

if {$data(-state) != "normal"} {
	return
    }

set newValue $data(-value)

if {[lsearch $data(-value) $button] != -1} {
	# This button was selected
	#
    	if {[llength $data(-value)] > 1 || [tixGetBoolean $data(-allowzero)]} {

# Take the button from the selected list
	    #
	    set newValue ""
	    foreach item $data(-value) {
		if {$item != $button} {
		    lappend newValue $item
		}
	    }
	}
    } else {
	# This button was not selected
	#
	if {[tixGetBoolean $data(-radio)]} {
	    # The button become the sole item in the list
	    #
	    set newValue [list $button]
	} else {
	    # Add this button into the list
	    #
	    lappend newValue $button
	}
    }

if {$newValue != $data(-value)} {
	tixSelect:SetValue $w $newValue
    }
}

#----------------------------------------------------------------------
#                Private functions
#----------------------------------------------------------------------
proc tixSelect:SetValue {w newValue {noUpdate 0}} {
    upvar #0 $w data

set oldValue $data(-value)

if {$data(-validatecmd) != ""} {
       set data(-value) [tixEvalCmdBinding $w $data(-validatecmd) "" $newValue]
    } else {
	if {[tixGetBoolean $data(-radio)] && [llength $newValue] > 1} {
	    error "cannot choose more than one items in a radio box"
	}

if {![tixGetBoolean $data(-allowzero)] && [llength $newValue] == 0} {
	    error "empty selection not allowed"
	}

set data(-value) $newValue
    }

if {! $noUpdate} {
	tixVariable:UpdateVariable $w
    }

# Reset all to be unselected
    #
    foreach item $data(items) {
	if {[lsearch $data(-value) $item] == -1} {
	    # Is unselected
	    #
	    if {[lsearch $oldValue $item] != -1} {
		# was selected
		# -> popup the button, call command
		#
		$data(w:$item) config -relief raised -bg $data(buttonbg)
		tixSelect:CallCommand $w $item 0
	    }
	} else {
	    # Is selected
	    #
	    if {[lsearch $oldValue $item] == -1} {
		# was unselected
		# -> push down the button, call command
		#
		$data(w:$item) config -relief sunken -bg $data(-selectedbg)
		tixSelect:CallCommand $w  $item 1
	    }
	}
    }
}

proc tixSelect:CallCommand {w name value} {
    upvar #0 $w data

if {!$data(-disablecallback) && $data(-command) != ""} {
	if {![info exists data(varInited)]} {
	    set bind(specs) "name value"
	    set bind(name)  $name
	    set bind(value) $value
	    tixEvalCmdBinding $w $data(-command) bind $name $value
	}
    }
}

proc tixSelect:Destructor {w} {

tixVariable:DeleteVariable $w

# Chain this to the superclass
    #
    tixChainMethod $w Destructor
}