| # menubutton.tcl -- |
| # |
| # 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." |
| } |
| |
| set w .menubutton |
| 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 |
| |
| 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 |
| |
| |
| |
