Annotation of micropolis/src/tk/library/demos/mkCheck.tcl, revision 1.1.1.1

1.1       root        1: # mkCheck w
                      2: #
                      3: # Create a top-level window that displays a bunch of check buttons.
                      4: #
                      5: # Arguments:
                      6: #    w -       Name to use for new top-level window.
                      7: 
                      8: proc mkCheck {{w .c1}} {
                      9:     catch {destroy $w}
                     10:     toplevel $w
                     11:     dpos $w
                     12:     wm title $w "Checkbutton demonstration"
                     13:     wm iconname $w "Checkbuttons"
                     14:     message $w.msg -font -Adobe-times-medium-r-normal--*-180* -aspect 300 \
                     15:            -text "Three checkbuttons are displayed below.  If you click on a button, it will toggle the button's selection state and set a Tcl variable to a value indicating the state of the checkbutton.  Click the \"See Variables\" button to see the current values of the variables.  Click the \"OK\" button when you've seen enough."
                     16:     frame $w.frame -borderwidth 10
                     17:     pack append $w.frame \
                     18:        [checkbutton $w.frame.b1 -text "Wipers OK" -variable wipers \
                     19:            -relief flat] {top pady 4 expand frame w} \
                     20:        [checkbutton $w.frame.b2 -text "Brakes OK" -variable brakes \
                     21:            -relief flat] {top pady 4 expand frame w} \
                     22:        [checkbutton $w.frame.b3 -text "Driver Sober" -variable sober \
                     23:            -relief flat] {top pady 4 expand frame w}
                     24:     frame $w.frame2
                     25:     pack append $w.frame2 \
                     26:        [button $w.frame2.ok -text OK -command "destroy $w"] \
                     27:            {left expand fill} \
                     28:        [button $w.frame2.vars -text "See Variables" \
                     29:            -command "showVars $w.dialog wipers brakes sober"] \
                     30:            {left expand fill}
                     31:     button $w.ok -text OK -command "destroy $w"
                     32: 
                     33:     pack append $w $w.msg {top fill} $w.frame {top expand fill} \
                     34:            $w.frame2 {bottom fill}
                     35: }

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