# menubu.tcl -- # # This demonstration script creates a window with a bunch of menus # and cascaded menus using menubuttons. # # # RCS: @(#) $Id: menubu.tcl,v 1.3.2.1 2007/04/29 02:24:24 das Exp $ if {![info exists widgetDemo]} { error "This script should be run from the \"widget\" demo." } set w .menubu catch {destroy $w} toplevel $w wm title $w "Menu Button Demonstration" wm iconname $w "menubutton" positionWindow $w frame $w.body pack $w.body -expand 1 -fill both if {[tk windowingsystem] eq "aqua"} {catch {set origUseCustomMDEF $::tk::mac::useCustomMDEF; set ::tk::mac::useCustomMDEF 1}} 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.\"" frame $w.body.center 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 frame $w.buttons 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 set body $w.body.center 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 frame $body.buttons 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 $body.buttons.colors paletteColor Black red4 DarkGreen NavyBlue gray75 Red Green Blue gray50 Yellow Cyan Magenta White Brown DarkSeaGreen DarkViolet] if {[string equal [tk windowingsystem] "classic"] || [string equal [tk windowingsystem] "aqua"]} { set topBorderColor Black set bottomBorderColor Black } else { set topBorderColor gray50 set bottomBorderColor gray75 } for {set i 0} {$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 } $m configure -tearoff 1 foreach i {Black gray75 gray50 White} { $m entryconfigure $i -columnbreak 1 } pack $body.buttons.colors -side left -padx 25 -pady 25 if {[tk windowingsystem] eq "aqua"} {catch {set ::tk::mac::useCustomMDEF $origUseCustomMDEF}}