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# mkIcon w # # Create a top-level window that displays a bunch of iconic # buttons. # # Arguments: # w - Name to use for new top-level window. proc mkIcon {{w .icon}} { global tk_library catch {destroy $w} toplevel $w dpos $w wm title $w "Iconic Button Demonstration" wm iconname $w "Icons" message $w.msg -font -Adobe-times-medium-r-normal--*-180* -aspect 300 \ -text "This window shows three buttons that display bitmaps instead of text. On the left is a regular button, which changes its bitmap when you click on it. On the right are two radio buttons. Click the \"OK\" button when you're done." frame $w.frame -borderwidth 10 pack append $w.frame \ [button $w.frame.b1 -bitmap @$tk_library/demos/bitmaps/flagdown \ -command "iconCmd $w.frame.b1"] {left expand} \ [frame $w.frame.right] {left expand} radiobutton $w.frame.right.b2 -bitmap @$tk_library/demos/bitmaps/letters \ -variable letters radiobutton $w.frame.right.b3 -bitmap @$tk_library/demos/bitmaps/noletters \ -variable letters pack append $w.frame.right $w.frame.right.b2 {top expand} \ $w.frame.right.b3 {top expand} button $w.ok -text OK -command "destroy $w" pack append $w $w.msg {top frame c} $w.frame {top expand fill} \ $w.ok {bottom fill} } proc iconCmd {w} { global tk_library set bitmap [lindex [$w config -bitmap] 4] if {$bitmap == "@$tk_library/demos/bitmaps/flagdown"} { $w config -bitmap @$tk_library/demos/bitmaps/flagup } else { $w config -bitmap @$tk_library/demos/bitmaps/flagdown } }