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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 tixSelect widget.
#
proc RunSample {w} {
global demo_dir
# Create the frame on the top of the dialog box with two tixSelect
# widgets inside.
#
frame $w.top
# There can be one and only type of justification for any piece of text.
# So we set -radio to be true. Also, -allowzero is set to false: the user
# cannot select a "none" justification
#
tixSelect $w.top.just -allowzero false -radio true \
-label "Justification: "\
-options {
label.width 15
label.padx 4
label.anchor e
}
# The user can select one or many or none of the font attributes in
# the font Select widget, so we set -radio to false (can select one or
# many) and -allowzero to true (can select none)
#
tixSelect $w.top.font -allowzero true -radio false \
-label "Font: " \
-options {
label.width 15
label.padx 4
label.anchor e
}
pack $w.top.just $w.top.font -side top -expand yes -anchor c \
-padx 4 -pady 4
# Add the choices of available font attributes
#
#
$w.top.font add bold -bitmap @$demo_dir/bitmaps/bold.xbm
$w.top.font add italic -bitmap @$demo_dir/bitmaps/italic.xbm
$w.top.font add underline -bitmap @$demo_dir/bitmaps/underlin.xbm
$w.top.font add capital -bitmap @$demo_dir/bitmaps/capital.xbm
# Add the choices of available justification types
#
#
$w.top.just add left -bitmap @$demo_dir/bitmaps/leftj.xbm
$w.top.just add right -bitmap @$demo_dir/bitmaps/rightj.xbm
$w.top.just add center -bitmap @$demo_dir/bitmaps/centerj.xbm
$w.top.just add justified -bitmap @$demo_dir/bitmaps/justify.xbm
$w.top.font config -variable sel_font
$w.top.just config -variable sel_just
# Set the default value of the two Select widgets
#
#
global sel_just sel_font
set sel_just justified
set sel_font {bold underline}
# Use a ButtonBox to hold the buttons.
#
tixButtonBox $w.box -orientation horizontal
$w.box add ok -text Ok -underline 0 -width 6\
-command "sel:cmd $w; destroy $w"
$w.box add apply -text Apply -underline 0 -width 6\
-command "sel:cmd $w"
$w.box add cancel -text Cancel -underline 0 -width 6\
-command "destroy $w"
pack $w.box -side bottom -fill x
pack $w.top -side top -fill both -expand yes
}
# This procedure is called whenever the user pressed the OK or the Apply button
#
#
proc sel:cmd {w} {
global sel_font sel_just
puts "The justification is $sel_just"
if {$sel_font == {}} {
puts "The font is normal"
} else {
puts "The font is $sel_font"
}
}
if {![info exists tix_demo_running]} {
wm withdraw .
set w .demo
toplevel $w
RunSample $w
bind .demo <Destroy> exit
}
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