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# Tix Demostration Program
#
# This sample program is structured in such a way so that it can be
# executed from the Tix demo program "widget": it must have a
# procedure called "RunSample". It should also have the "if" statment
# at the end of this file so that it can be run as a standalone
# program using tixwish.
# This file demonstrates the use of the tixLabelFrame widget -- a frame that
# come with a label at its side. It looks nifty when you use the set the
# -labelside option to "acrosstop". Note that a lot of Tix widgets, such
# as tixComboBox or tixControl, have the -labelside and -label options. So
# you can use these options to achieve the same effect as in this file
#
proc RunSample {w} {
# Create the radiobuttons at the top of the dialog box, put them
# inside two tixLabelFrames:
#
frame $w.top -border 1 -relief raised
tixLabelFrame $w.top.a -label Font: -labelside acrosstop -options {
label.padX 5
}
tixLabelFrame $w.top.b -label Size: -labelside acrosstop -options {
label.padX 5
}
pack $w.top.a $w.top.b -side left -expand yes -fill both
# Create the radiobuttons inside the left frame.
#
# [Hint] You *must* create the new widgets inside the "frame"
# subwidget, *not* as immediate children of $w.top.a!
#
set f [$w.top.a subwidget frame]
foreach color {Red Green Blue Yellow Orange Purple} {
set lower [string tolower $color]
radiobutton $f.$lower -text $color -variable demo_color \
-relief flat -value $lower -bd 2 -pady 0 -width 7 -anchor w
pack $f.$lower -side top -pady 0 -anchor w -padx 6
}
# Create the radiobuttons inside the right frame.
#
set f [$w.top.b subwidget frame]
foreach point {8 10 12 14 18 24} {
set lower [string tolower $point]
radiobutton $f.$lower -text $point -variable demo_point \
-relief flat -value $lower -bd 2 -pady 0 -width 4 -anchor w
pack $f.$lower -side top -pady 0 -anchor w -padx 8
}
# Use a ButtonBox to hold the buttons.
#
tixButtonBox $w.box -orientation horizontal
$w.box add ok -text Ok -underline 0 -command "labf:okcmd $w" \
-width 6
$w.box add cancel -text Cancel -underline 0 -command "destroy $w" \
-width 6
pack $w.box -side bottom -fill x
pack $w.top -side top -fill both -expand yes
}
proc labf:okcmd {w} {
destroy $w
}
# This "if" statement makes it possible to run this script file inside or
# outside of the main demo program "widget".
#
if {![info exists tix_demo_running]} {
wm withdraw .
set w .demo
toplevel $w
RunSample $w
bind $w <Destroy> exit
}
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