# This demonstration script creates a window with a bunch of menus
# and cascaded menus using menubuttons.
# # RCS: @(#) $Id: menubu.tcl,v 1.3 2002/08/31 06:12:28 das Exp $
if {![info exists widgetDemo
]} {
error "This script should be run from the \"widget\" demo."
wm title
$w "Menu Button Demonstration"
wm iconname
$w "menubutton"
pack $w.body
-expand 1 -fill both
menubutton $w.body.below
-text "Below" -underline 0 -direction below
-menu $w.body.below.m
-relief raised
menu $w.body.below.m
-tearoff 0
$w.body.below.m add command
-label "Below menu: first item" -command "puts \"You have selected the first item from the Below menu.\""
$w.body.below.m add command
-label "Below menu: second item" -command "puts \"You have selected the second item from the Below menu.\""
grid $w.body.below
-row 0 -column 1 -sticky n
menubutton $w.body.right
-text "Right" -underline 0 -direction right
-menu $w.body.right.m
-relief raised
menu $w.body.right.m
-tearoff 0
$w.body.right.m add command
-label "Right menu: first item" -command "puts \"You have selected the first item from the Right menu.\""
$w.body.right.m add command
-label "Right menu: second item" -command "puts \"You have selected the second item from the Right menu.\""
menubutton $w.body.left
-text "Left" -underline 0 -direction left
-menu $w.body.left.m
-relief raised
menu $w.body.left.m
-tearoff 0
$w.body.left.m add command
-label "Left menu: first item" -command "puts \"You have selected the first item from the Left menu.\""
$w.body.left.m add command
-label "Left menu: second item" -command "puts \"You have selected the second item from the Left menu.\""
grid $w.body.right
-row 1 -column 0 -sticky w
grid $w.body.center
-row 1 -column 1 -sticky news
grid $w.body.left
-row 1 -column 2 -sticky e
menubutton $w.body.above
-text "Above" -underline 0 -direction above
-menu $w.body.above.m
-relief raised
menu $w.body.above.m
-tearoff 0
$w.body.above.m add command
-label "Above menu: first item" -command "puts \"You have selected the first item from the Above menu.\""
$w.body.above.m add command
-label "Above menu: second item" -command "puts \"You have selected the second item from the Above menu.\""
grid $w.body.above
-row 2 -column 1 -sticky s
pack $w.buttons
-side bottom
-fill x
-pady 2m
button $w.buttons.dismiss
-text Dismiss
-command "destroy $w"
button $w.buttons.code
-text "See Code" -command "showCode .menubu"
pack $w.buttons.dismiss
$w.buttons.code
-side left
-expand 1
label $body.
label -wraplength 300 -font "Helvetica 14" -justify left
-text "This is a demonstration of menubuttons. The \"Below\" menubutton pops its menu below the button; the \"Right\" button pops to the right, etc. There are two option menus directly below this text; one is just a standard menu and the other is a 16-color palette."
pack $body.
label -side top
-padx 25 -pady 25
pack $body.buttons
-padx 25 -pady 25
tk_optionMenu $body.buttons.
options menubuttonoptions one two three
pack $body.buttons.
options -side left
-padx 25 -pady 25
set m
[tk_optionMenu $body.buttons.
colors paletteColor Black red4 DarkGreen NavyBlue gray75 Red Green Blue gray50 Yellow Cyan Magenta White Brown DarkSeaGreen DarkViolet
]
if {[string equal
[tk windowingsystem
] "classic"]
||
[string equal
[tk windowingsystem
] "aqua"]} {
set bottomBorderColor Black
set topBorderColor gray50
set bottomBorderColor gray75
for {set i
0} {$i <= [$m index last
]} {incr i
} {
set name
[$m entrycget
$i -label]
image create
photo image_
$name -height 16 -width 16
image_
$name put
$topBorderColor -to 0 0 16 1
image_
$name put
$topBorderColor -to 0 1 1 16
image_
$name put
$bottomBorderColor -to 0 15 16 16
image_
$name put
$bottomBorderColor -to 15 1 16 16
image_
$name put
$name -to 1 1 15 15
image create
photo image_
${name
}_s
-height 16 -width 16
image_
${name
}_s put Black
-to 0 0 16 2
image_
${name
}_s put Black
-to 0 2 2 16
image_
${name
}_s put Black
-to 2 14 16 16
image_
${name
}_s put Black
-to 14 2 16 14
image_
${name
}_s put
$name -to 2 2 14 14
$m entryconfigure
$i -image image_
$name -selectimage image_
${name
}_s
-hidemargin 1
foreach i
{Black gray75 gray50 White
} {
$m entryconfigure
$i -columnbreak 1
pack $body.buttons.
colors -side left
-padx 25 -pady 25