Removed the Requirement to Install Python and NodeJS (Now Bundled with Borealis)

Dependencies/Python/tcl/tk8.6/demos/radio.tcl

@@ -0,0 +1,66 @@
+# radio.tcl --
+#
+# This demonstration script creates a toplevel window containing
+# several radiobutton widgets.
+
+if {![info exists widgetDemo]} {
+    error "This script should be run from the \"widget\" demo."
+}
+
+package require Tk
+
+set w .radio
+catch {destroy $w}
+toplevel $w
+wm title $w "Radiobutton Demonstration"
+wm iconname $w "radio"
+positionWindow $w
+label $w.msg -font $font -wraplength 5i -justify left -text "Three groups of radiobuttons are displayed below.  If you click on a button then the button will become selected exclusively among all the buttons in its group.  A Tcl variable is associated with each group to indicate which of the group's buttons is selected.  When the 'Tristate' button is pressed, the radio buttons will display the tri-state mode. Selecting any radio button will return the buttons to their respective on/off state. Click the \"See Variables\" button to see the current values of the variables."
+grid $w.msg -row 0 -column 0 -columnspan 3 -sticky nsew
+
+## See Code / Dismiss buttons
+set btns [addSeeDismiss $w.buttons $w [list size color align]]
+grid $btns -row 3 -column 0 -columnspan 3 -sticky ew
+
+labelframe $w.left -pady 2 -text "Point Size" -padx 2
+labelframe $w.mid -pady 2 -text "Color" -padx 2
+labelframe $w.right -pady 2 -text "Alignment" -padx 2
+button $w.tristate -text Tristate -command "set size multi; set color multi" \
+    -pady 2 -padx 2
+if {[tk windowingsystem] eq "aqua"} {
+    $w.tristate configure -padx 10
+}
+grid $w.left     -column 0 -row 1 -pady .5c -padx .5c -rowspan 2
+grid $w.mid      -column 1 -row 1 -pady .5c -padx .5c -rowspan 2
+grid $w.right    -column 2 -row 1 -pady .5c -padx .5c
+grid $w.tristate -column 2 -row 2 -pady .5c -padx .5c
+
+foreach i {10 12 14 18 24} {
+    radiobutton $w.left.b$i -text "Point Size $i" -variable size \
+	    -relief flat -value $i -tristatevalue "multi"
+    pack $w.left.b$i  -side top -pady 2 -anchor w -fill x
+}
+
+foreach c {Red Green Blue Yellow Orange Purple} {
+    set lower [string tolower $c]
+    radiobutton $w.mid.$lower -text $c -variable color \
+	    -relief flat -value $lower -anchor w \
+	    -command "$w.mid configure -fg \$color" \
+	-tristatevalue "multi"
+    pack $w.mid.$lower -side top -pady 2 -fill x
+}
+
+
+label $w.right.l -text "Label" -bitmap questhead -compound left
+$w.right.l configure -width [winfo reqwidth $w.right.l] -compound top
+$w.right.l configure -height [winfo reqheight $w.right.l]
+foreach a {Top Left Right Bottom} {
+    set lower [string tolower $a]
+    radiobutton $w.right.$lower -text $a -variable align \
+	    -relief flat -value $lower -indicatoron 0 -width 7 \
+	    -command "$w.right.l configure -compound \$align"
+}
+
+grid x $w.right.top
+grid $w.right.left $w.right.l $w.right.right
+grid x $w.right.bottom