Cut the files in half and it might work better (note to self: check your tree is really clean before patching)

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@21070 a1c6a512-1295-4272-9138-f99709370657

1 files changed, 0 insertions, 3366 deletions

diff --git a/apps/plugins/pdbox/PDa/src/u_main.tk b/apps/plugins/pdbox/PDa/src/u_main.tk
index 00cb25c4a2..e8d5702f32 100644
--- a/apps/plugins/pdbox/PDa/src/u_main.tk
+++ b/apps/plugins/pdbox/PDa/src/u_main.tk
@@ -3365,3370 +3365,4 @@ proc pd_set {var value} {
         global $var
         set $var $value
 }
-set pd_nt 1
-# (The above is 0 for unix, 1 for microsoft, and 2 for Mac OSX.  The first
-# line is automatically munged by the relevant makefiles.)
-
-# Copyright (c) 1997-1999 Miller Puckette.
-# For information on usage and redistribution, and for a DISCLAIMER OF ALL
-# WARRANTIES, see the file, "LICENSE.txt," in this distribution.
-
-# changed by Thomas Musil 09.2001
-# between "pdtk_graph_dialog -- dialog window for graphs"
-# and "pdtk_array_dialog -- dialog window for arrays"
-# a new dialogbox was inserted, named:
-# "pdtk_iemgui_dialog -- dialog window for iem guis"
-#
-# all this changes are labeled with #######iemlib##########
-
-# Tearoff is set to true by default:
-set pd_tearoff 0
-set menubar 1
-
-set File "F"
-set Windows "W"
-set Edit "E"
-set Find "F"
-set Put "P"
-set Media "M"
-set Help "H"
-
-set color grey16
-set lightcolor grey24
-
-option add *font -*-helvetica-*--bold--9-*
-
-# los colores de la muerte
-
-option add *background $color
-option add *activeBackground $lightcolor
-
-option add *foreground white
-option add *activeForeground white
-
-option add *troughColor $lightcolor
-
-option add *highlightThickness 0
-option add *relief solid startupFile
-
-if {$pd_nt == 1} {
-    global pd_guidir
-    global pd_tearoff
-    set pd_gui2 [string range $argv0 0 [expr [string last \\ $argv0 ] - 1]]
-    regsub -all \\\\ $pd_gui2 / pd_gui3
-    set pd_guidir $pd_gui3/..
-    load $pd_guidir/bin/pdtcl
-    set pd_tearoff 1
-}
-
-if {$pd_nt == 2} {
-    global pd_guidir
-    global pd_tearoff
-    set pd_gui2 [string range $argv0 0 [expr [string last / $argv0 ] - 1]]
-    set pd_guidir $pd_gui2/..
-    load $pd_guidir/bin/pdtcl
-    set pd_tearoff 0
-}
-
-# hack so you can easily test-run this script in linux... define pd_guidir
-# (which is normally defined at startup in pd under linux...)
-
-if {$pd_nt == 0} {
-    if {! [info exists pd_guidir]} {
-        global pd_guidir
-        puts stderr {setting pd_guidir to '.'}
-        set pd_guidir .
-    }
-}
-
-# it's unfortunate but we seem to have to turn off global bindings
-# for Text objects to get control-s and control-t to do what we want for
-# "text" dialogs below.  Also we have to get rid of tab's changing the focus.
-
-bind all <Key-Tab> ""
-bind all <<PrevWindow>> ""
-bind Text <Control-t> {}
-bind Text <Control-s> {}
-# puts stderr [bind all]
-
-################## set up main window #########################
-menu .mbar
-canvas .dummy -height 2p -width 6c
-
-frame .controls
-pack .controls .dummy -side top -fill x
-menu .mbar.file -tearoff $pd_tearoff
-.mbar add cascade -label "$File" -menu .mbar.file
-menu .mbar.find -tearoff $pd_tearoff
-.mbar add cascade -label "$Find" -menu .mbar.find
-menu .mbar.windows -postcommand [concat pdtk_fixwindowmenu] -tearoff $pd_tearoff
-menu .mbar.audio -tearoff $pd_tearoff
-if {$pd_nt != 2} {
-    .mbar add cascade -label "$Windows" -menu .mbar.windows
-    .mbar add cascade -label "$Media" -menu .mbar.audio
-} else {
-# Perhaps this is silly, but Mac HIG want "Window  Help" as the last menus
-    .mbar add cascade -label "$Media" -menu .mbar.audio
-    .mbar add cascade -label "$Windows" -menu .mbar.windows
-}
-menu .mbar.help -tearoff $pd_tearoff
-.mbar add cascade -label "$Help" -menu .mbar.help
-
-set ctrls_audio_on 0
-set ctrls_meter_on 0
-set ctrls_inlevel 0
-set ctrls_outlevel 0
-
-frame .controls.switches
-checkbutton .controls.switches.audiobutton -text {compute audio} \
-    -variable ctrls_audio_on \
-    -anchor w \
-    -command {pd [concat pd dsp $ctrls_audio_on \;]}
-
-checkbutton .controls.switches.meterbutton -text {peak meters} \
-    -variable ctrls_meter_on \
-    -anchor w \
-    -command {pd [concat pd meters $ctrls_meter_on \;]}
-
-pack .controls.switches.meterbutton .controls.switches.audiobutton -side left
-
-frame .controls.inout
-frame .controls.inout.in
-label .controls.inout.in.label -text IN
-entry .controls.inout.in.level -textvariable ctrls_inlevel -width 3
-button .controls.inout.in.clip -text {CLIP} -state disabled
-pack .controls.inout.in.label .controls.inout.in.level \
-      .controls.inout.in.clip -side top -pady 2
-
-frame .controls.inout.out
-label .controls.inout.out.label -text OUT
-entry .controls.inout.out.level -textvariable ctrls_outlevel -width 3
-button .controls.inout.out.clip -text {CLIP} -state disabled
-pack .controls.inout.out.label .controls.inout.out.level \
-      .controls.inout.out.clip -side top -pady 2
-
-button .controls.dio -text "DIO\nerrors" \
-    -command {pd [concat pd audiostatus \;]}
-
-pack .controls.switches -side bottom -pady 12
-pack .controls.inout.in .controls.inout.out -side left -padx 6
-pack .controls.inout -side left -padx 14
-pack .controls.dio -side right -padx 20
-
-bind . <Control-Key> {pdtk_pd_ctrlkey %W %K 0}
-bind . <Control-Shift-Key> {pdtk_pd_ctrlkey %W %K 1}
-if {$pd_nt == 2} {
-    bind . <Mod1-Key> {pdtk_canvas_ctrlkey %W %K 0}
-    bind . <Mod1-Shift-Key> {pdtk_canvas_ctrlkey %W %K 1}
-}
-
-
-wm title . "PDa"
-. configure -menu .mbar -width 200 -height 150
-
-############### set up global variables ################################
-
-set untitled_number 1
-set untitled_directory [pwd]
-set saveas_client doggy
-set pd_opendir $untitled_directory
-set pd_undoaction no
-set pd_redoaction no
-set pd_undocanvas no
-
-################ utility functions #########################
-
-proc pdtk_enquote {x} {
-    set foo [string map {"," "" ";" "" \" ""} $x]
-    set foo2 [string map {" " "\\ "} $foo]
-    concat $foo2
-}
-
-proc pdtk_debug {x} {
-    tk_messageBox -message $x -type ok
-}
-
-proc pdtk_watchdog {} {
-    pd [concat pd ping \;]
-    after 2000 {pdtk_watchdog}
-}
-
-proc pdtk_check {x message} {
-    set answer [tk_messageBox \-message $x \-type yesno \-icon question]
-    switch $answer {
-        yes {pd $message} }
-#       no {tk_messageBox \-message "cancelled" \-type ok}
-}
-
-set menu_windowlist {} 
-
-proc pdtk_fixwindowmenu {} {
-    global menu_windowlist
-    .mbar.windows delete 0 end
-    foreach i $menu_windowlist {
-        .mbar.windows add command -label [lindex $i 0] \
-            -command [concat menu_domenuwindow [lindex $i 1]]
-        menu_fixwindowmenu [lindex $i 1]
-    }
-}
-
-####### Odd little function to make better Mac accelerators #####
-
-proc accel_munge {acc} {
-    global pd_nt
-
-    if {$pd_nt == 2} {
-        if [string is upper [string index $acc end]] {
-            return [format "%s%s" "Shift+" \
-                        [string toupper [string map {Ctrl Meta} $acc] end]]
-        } else {
-            return [string toupper [string map {Ctrl Meta} $acc] end]
-        }
-    } else {
-        return $acc
-    }
-}
-
-
-
-###############  the "New" menu command  ########################
-proc menu_new {} {
-    global untitled_number
-    global untitled_directory
-    pd [concat pd filename Untitled-$untitled_number $untitled_directory \;]
-    pd {
-        #N canvas;
-        #X pop 1;
-    }
-    set untitled_number [expr $untitled_number + 1]
-}
-
-################## the "Open" menu command #########################
-
-proc menu_open {} {
-    global pd_opendir
-
-    set filename [tk_getOpenFile -defaultextension .pd \
-        -filetypes { {{pd files} {.pd}} {{max files} {.pat}}} \
-        -initialdir $pd_opendir]
-
-    if {$filename != ""} {
-        set directory [string range $filename 0 \
-            [expr [string last / $filename ] - 1]]
-        set pd_opendir $directory
-        set basename [string range $filename \
-            [expr [string last / $filename ] + 1] end]
-
-#        pd_debug [concat file $filename base $basename dir $directory]
-
-        pd [concat pd open [pdtk_enquote $basename] \
-                [pdtk_enquote $directory]\;]
-    }
-}
-
-################## the "Message" menu command #########################
-proc menu_send {} {
-    toplevel .sendpanel
-    entry .sendpanel.entry -textvariable send_textvariable
-    pack .sendpanel.entry -side bottom -fill both -ipadx 100
-    .sendpanel.entry select from 0
-    .sendpanel.entry select adjust end
-    bind .sendpanel.entry <KeyPress-Return> {
-        pd [concat $send_textvariable \;]
-        after 50 {destroy .sendpanel}
-    }
-    focus .sendpanel.entry
-}
-
-################## the "Quit" menu command #########################
-proc menu_really_quit {} {pd {pd quit;}}
-
-proc menu_quit {} {pd {pd quit;}}
-
-######### the "Pd" menu command, which puts the Pd window on top ########
-proc menu_pop_pd {} {raise .}
-
-######### the "audio" menu command  ###############
-proc menu_audio {flag} {pd [concat pd dsp $flag \;]}
-
-######### the "documentation" menu command  ###############
-
-set doc_number 1
-
-proc menu_opentext {filename} {
-    global doc_number
-    global pd_guidir
-    global pd_myversion
-    set name [format ".help%d" $doc_number]
-    toplevel $name
-    text $name.text -fg black -relief raised -bd 2 -font -*-courier-bold--normal--12-* \
-        -yscrollcommand "$name.scroll set" -background white
-    scrollbar $name.scroll -command "$name.text yview"
-    pack $name.scroll -side right -fill y
-    pack $name.text -side left -fill both -expand 1
-    
-    set f [open $filename]
-    while {![eof $f]} {
-        set bigstring [read $f 1000]
-        regsub -all PD_BASEDIR $bigstring $pd_guidir bigstring2
-        regsub -all PD_VERSION $bigstring2 $pd_myversion bigstring3
-        $name.text insert end $bigstring3
-    }
-    close $f
-    set doc_number [expr $doc_number + 1] 
-}
-
-set help_directory $pd_guidir/doc
-
-proc menu_documentation {} {
-    global help_directory
-    global pd_nt
-
-    set filename [tk_getOpenFile -defaultextension .pd \
-    -filetypes { {{documentation} {.pd .txt .htm}} } \
-    -initialdir $help_directory]
-
-    if {$filename != ""} {
-        if {[string first .txt $filename] >= 0} {
-            menu_opentext $filename
-        } elseif {[string first .htm $filename] >= 0} {
-            if {$pd_nt == 0} {
-                exec sh -c \
-                    [format "mozilla file:%s || netscape file:%s &\n" \
-                         $filename $filename]
-            } elseif {$pd_nt == 2} {
-                puts stderr [format "open %s" $filename]
-                exec sh -c \
-                    [format "open %s" $filename]
-            } else {
-                exec rundll32 url.dll,FileProtocolHandler \
-                    [format "file:%s" $filename] &
-            }
-        } else {
-            set help_directory [string range $filename 0 \
-                [expr [string last / $filename ] - 1]]
-            set basename [string range $filename \
-                [expr [string last / $filename ] + 1] end]
-            pd [concat pd open [pdtk_enquote $basename] \
-                 [pdtk_enquote $help_directory] \;]
-        }
-    }
-}
-
-proc menu_doc_open {subdir basename} {
-    global pd_guidir
- 
-    set dirname $pd_guidir/$subdir
-
-    if {[string first .txt $basename] >= 0} {
-        menu_opentext $dirname/$basename
-    } else {
-        pd [concat pd open [pdtk_enquote $basename] \
-                [pdtk_enquote $dirname] \;]
-    }
-}
-
-############# routine to add audio and help menus ###############
-
-proc menu_addstd {mbar} {
-    global pd_apilist
-#          the "Audio" menu
-    $mbar.audio add command -label {audio ON} -accelerator [accel_munge "Ctrl+/"] \
-        -command {menu_audio 1} 
-    $mbar.audio add command -label {audio OFF} -accelerator [accel_munge "Ctrl+."] \
-        -command {menu_audio 0} 
-    for {set x 0} {$x<[llength $pd_apilist]} {incr x} {
-        $mbar.audio add radiobutton -label [lindex [lindex $pd_apilist $x] 0] \
-            -command {menu_audio 0} -variable pd_whichapi \
-                -value [lindex [lindex $pd_apilist $x] 1]\
-                -command {pd [concat pd audio-setapi $pd_whichapi \;]}
-    }
-    $mbar.audio add command -label {Audio settings...} \
-        -command {pd pd audio-properties \;}
-
-    $mbar.audio add command -label {MIDI settings...} \
-        -command {pd pd midi-properties \;}
-    $mbar.audio add command -label {Test Audio and MIDI} \
-        -command {menu_doc_open doc/7.stuff/tools testtone.pd} 
-    $mbar.audio add command -label {Load Meter} \
-        -command {menu_doc_open doc/7.stuff/tools load-meter.pd} 
-
-
-    $mbar.audio add checkbutton -label "Show Menubar" \
-        -indicatoron true -selectcolor grey85 \
-        -variable menubar
-
-#          the "Help" menu
-    $mbar.help add command -label {About Pd} \
-        -command {menu_doc_open doc/1.manual 1.introduction.txt} 
-    $mbar.help add command -label {Pure Documentation...} \
-        -command {menu_documentation} 
-}
-
-#################### the "File" menu for the Pd window ##############
-
-.mbar.file add command -label New -command {menu_new} \
-    -accelerator [accel_munge "Ctrl+n"]
-.mbar.file add command -label Open -command {menu_open} \
-    -accelerator [accel_munge "Ctrl+o"]
-.mbar.file add  separator
-.mbar.file add command -label Message -command {menu_send} \
-    -accelerator [accel_munge "Ctrl+m"]
-.mbar.file add command -label Path... \
-    -command {pd pd start-path-dialog \;}
-.mbar.file add  separator
-.mbar.file add command -label Quit -command {menu_quit} \
-    -accelerator [accel_munge "Ctrl+q"]
-
-#################### the "Find" menu for the Pd window ##############
-.mbar.find add command -label {last error?} -command {menu_finderror} 
-
-###########  functions for menu functions on document windows ########
-
-proc menu_save {name} {
-    pdtk_canvas_checkgeometry $name
-    pd [concat $name menusave \;]
-}
-
-proc menu_saveas {name} {
-    pdtk_canvas_checkgeometry $name
-    pd [concat $name menusaveas \;]
-}
-
-proc menu_print {name} {
-    set filename [tk_getSaveFile -initialfile pd.ps \
-       -defaultextension .ps \
-       -filetypes { {{postscript} {.ps}} }]
-
-    if {$filename != ""} {
-        $name.c postscript -file $filename
-    }
-}
-
-proc menu_close {name} {
-    pd [concat $name menuclose \;]
-}
-
-proc menu_undo {name} {
-    global pd_undoaction
-    global pd_redoaction
-    global pd_undocanvas
-    if {$name == $pd_undocanvas && $pd_undoaction != "no"} {
-        pd [concat $name undo \;]
-    }
-}
-
-proc menu_redo {name} {
-    global pd_undoaction
-    global pd_redoaction
-    global pd_undocanvas
-    if {$name == $pd_undocanvas && $pd_redoaction != "no"} {
-        pd [concat $name redo \;]
-    }
-}
-
-proc menu_cut {name} {
-    pd [concat $name cut \;]
-}
-
-proc menu_copy {name} {
-    pd [concat $name copy \;]
-}
-
-proc menu_paste {name} {
-    pd [concat $name paste \;]
-}
-
-proc menu_duplicate {name} {
-    pd [concat $name duplicate \;]
-}
-
-proc menu_selectall {name} {
-    pd [concat $name selectall \;]
-}
-
-proc menu_texteditor {name} {
-    pd [concat $name texteditor \;]
-}
-
-proc menu_font {name} {
-    pd [concat $name menufont \;]
-}
-
-proc menu_tidyup {name} {
-    pd [concat $name tidy \;]
-}
-
-proc menu_editmode {name} {
-    pd [concat $name editmode 0 \;]
-}
-
-proc menu_object {name accel} {
-    pd [concat $name obj $accel \;]
-}
-
-proc menu_message {name accel} {
-    pd [concat $name msg $accel \;]
-}
-
-proc menu_floatatom {name accel} {
-    pd [concat $name floatatom $accel \;]
-}
-
-proc menu_symbolatom {name accel} {
-    pd [concat $name symbolatom $accel \;]
-}
-
-proc menu_comment {name accel} {
-    pd [concat $name text $accel \;]
-}
-
-proc menu_graph {name} {
-    pd [concat $name graph \;]
-}
-
-proc menu_array {name} {
-    pd [concat $name menuarray \;]
-}
-
-############iemlib##################
-proc menu_bng {name accel} {
-    pd [concat $name bng $accel \;]
-}
-
-proc menu_toggle {name accel} {
-    pd [concat $name toggle $accel \;]
-}
-
-proc menu_numbox {name accel} {
-    pd [concat $name numbox $accel \;]
-}
-
-proc menu_vslider {name accel} {
-    pd [concat $name vslider $accel \;]
-}
-
-proc menu_hslider {name accel} {
-    pd [concat $name hslider $accel \;]
-}
-
-proc menu_hradio {name accel} {
-    pd [concat $name hradio $accel \;]
-}
-
-proc menu_vradio {name accel} {
-    pd [concat $name vradio $accel \;]
-}
-
-proc menu_vumeter {name accel} {
-    pd [concat $name vumeter $accel \;]
-}
-
-proc menu_mycnv {name accel} {
-    pd [concat $name mycnv $accel \;]
-}
-
-############iemlib##################
-
-# correct edit menu, enabling or disabling undo/redo
-# LATER also cut/copy/paste
-proc menu_fixeditmenu {name} {
-    global pd_undoaction
-    global pd_redoaction
-    global pd_undocanvas
-#    puts stderr [concat menu_fixeditmenu $name $pd_undocanvas $pd_undoaction]
-    if {$name == $pd_undocanvas && $pd_undoaction != "no"} {
-        $name.m.edit entryconfigure "Undo*" -state normal \
-            -label [concat "Undo " $pd_undoaction]
-    } else {
-        $name.m.edit entryconfigure "Undo*" -state disabled -label "Undo"
-    }
-    if {$name == $pd_undocanvas && $pd_redoaction != "no"} {
-        $name.m.edit entryconfigure "Redo*" -state normal\
-            -label [concat "Redo " $pd_redoaction]
-    } else {
-        $name.m.edit entryconfigure "Redo*" -state disabled
-    }
-}
-
-# message from Pd to update the currently available undo/redo action
-proc pdtk_undomenu {name undoaction redoaction} {
-    global pd_undoaction
-    global pd_redoaction
-    global pd_undocanvas
-#    puts stderr [concat pdtk_undomenu $name $undoaction $redoaction]
-    set pd_undocanvas $name
-    set pd_undoaction $undoaction
-    set pd_redoaction $redoaction
-    if {$name != "nobody"} {
-#    unpleasant way of avoiding a more unpleasant bug situation --atl 2002.11.25
-        menu_fixeditmenu $name
-    }
-}
-
-proc menu_windowparent {name} {
-    pd [concat $name findparent \;]
-}
-
-proc menu_findagain {name} {
-    pd [concat $name findagain \;]
-}
-
-proc menu_finderror {} {
-    pd [concat pd finderror \;]
-}
-
-proc menu_domenuwindow {i} {
-    raise $i
-}
-
-proc menu_fixwindowmenu {name} {
-    global menu_windowlist
-    global pd_tearoff
-    global menubar
-
-    if { $menubar == 1 } {
-    $name.m.windows add command
-    if $pd_tearoff {
-        $name.m.windows delete 4 end
-    } else {
-        $name.m.windows delete 3 end
-    }
-    foreach i $menu_windowlist {
-        $name.m.windows add command -label [lindex $i 0] \
-            -command [concat menu_domenuwindow [lindex $i 1]]
-    }
-    }
-}
-
-################## the "find" menu item ###################
-
-set find_canvas nobody
-set find_string ""
-set find_count 1
-
-proc find_apply {name} {
-    global find_string
-    global find_canvas
-    regsub -all \; $find_string " _semi_ " find_string2
-    regsub -all \, $find_string2 " _comma_ " find_string3
-#    puts stderr [concat $find_canvas find $find_string3 \
-#       \;]
-    pd [concat $find_canvas find $find_string3 \
-        \;]
-    after 50 destroy $name
-}
-
-proc find_cancel {name} {
-    after 50 destroy $name
-}
-
-proc menu_findobject {canvas} {
-    global find_string
-    global find_canvas
-    global find_count
-    
-    set name [format ".find%d" $find_count]
-    set find_count [expr $find_count + 1]
-
-    set find_canvas $canvas
-    
-    toplevel $name
-
-    label $name.label -text {find...}
-    pack $name.label -side top
-
-    entry $name.entry -textvariable find_string
-    pack $name.entry -side top
-
-    frame $name.buttonframe
-    pack $name.buttonframe -side bottom -fill x -pady 2m
-    button $name.buttonframe.cancel -text {Cancel}\
-        -command "find_cancel $name"
-    button $name.buttonframe.ok -text {OK}\
-        -command "find_apply $name"
-    pack $name.buttonframe.cancel -side left -expand 1
-    pack $name.buttonframe.ok -side left -expand 1
-    
-    $name.entry select from 0
-    $name.entry select adjust end
-    bind $name.entry <KeyPress-Return> [ concat find_apply $name]
-    focus $name.entry
-}
-
-
-
-proc pdtk_canvas_menubar {name width height geometry editable} {
-    global pd_opendir
-    global pd_tearoff
-    global pd_nt
-
-    global File Edit Find Put Windows Media Help
-
-
-    menu $name.m.file -tearoff $pd_tearoff
-    $name.m add cascade -label "$File" -menu $name.m.file
-
-    $name.m.file add command -label New -command {menu_new} \
-        -accelerator [accel_munge "Ctrl+n"]
-
-    $name.m.file add command -label Open -command {menu_open} \
-        -accelerator [accel_munge "Ctrl+o"]
-
-    $name.m.file add  separator
-    $name.m.file add command -label Message -command {menu_send} \
-        -accelerator [accel_munge "Ctrl+m"]
-
-    $name.m.file add command -label Path... \
-        -command {pd pd start-path-dialog \;} 
-
-    $name.m.file add  separator
-    $name.m.file add command -label Close \
-        -command [concat menu_close $name] \
-        -accelerator [accel_munge "Ctrl+w"]
-
-    $name.m.file add command -label Save -command [concat menu_save $name] \
-        -accelerator [accel_munge "Ctrl+s"]
-
-    $name.m.file add command -label "Save as..." \
-        -command [concat menu_saveas $name] \
-        -accelerator [accel_munge "Ctrl+S"]
-
-    $name.m.file add command -label Print -command [concat menu_print $name] \
-        -accelerator [accel_munge "Ctrl+p"]
-
-    $name.m.file add separator
-
-    $name.m.file add command -label Quit -command {menu_quit} \
-        -accelerator [accel_munge "Ctrl+q"]
-
-# the edit menu
-    menu $name.m.edit -postcommand [concat menu_fixeditmenu $name] -tearoff $pd_tearoff
-    $name.m add cascade -label $Edit -menu $name.m.edit
-    
-    $name.m.edit add command -label Undo -command [concat menu_undo $name] \
-        -accelerator [accel_munge "Ctrl+z"]
-
-    $name.m.edit add command -label Redo -command [concat menu_redo $name] \
-        -accelerator [accel_munge "Ctrl+Z"]
-
-    $name.m.edit add separator
-
-    $name.m.edit add command -label Cut -command [concat menu_cut $name] \
-        -accelerator [accel_munge "Ctrl+x"]
-
-    $name.m.edit add command -label Copy -command [concat menu_copy $name] \
-        -accelerator [accel_munge "Ctrl+c"]
-
-    $name.m.edit add command -label Paste \
-        -command [concat menu_paste $name] \
-        -accelerator [accel_munge "Ctrl+v"]
-
-    $name.m.edit add command -label Duplicate \
-        -command [concat menu_duplicate $name] \
-        -accelerator [accel_munge "Ctrl+d"]
-
-    $name.m.edit add command -label {Select all} \
-        -command [concat menu_selectall $name] \
-        -accelerator [accel_munge "Ctrl+a"]
-
-    $name.m.edit add separator
-
-    $name.m.edit add command -label {Text Editor} \
-        -command [concat menu_texteditor $name] \
-        -accelerator [accel_munge "Ctrl+t"]
-
-    $name.m.edit add command -label Font \
-        -command [concat menu_font $name] 
-
-    $name.m.edit add command -label {Tidy Up} \
-        -command [concat menu_tidyup $name]
-
-    $name.m.edit add separator
-    
-############iemlib##################
-# instead of "red = #BC3C60" we take "grey85", so there is no difference,
-# if widget is selected or not.
-
-    $name.m.edit add checkbutton -label "Edit mode" \
-        -indicatoron true -selectcolor grey85 \
-        -command [concat menu_editmode $name] \
-        -accelerator [accel_munge "Ctrl+e"]     
-
-    if { $editable == 0 } {
-            $name.m.edit entryconfigure "Edit mode" -indicatoron false }
-        
-############iemlib##################
-
-# the put menu
-    menu $name.m.put -tearoff $pd_tearoff
-    $name.m add cascade -label $Put -menu $name.m.put
-
-    $name.m.put add command -label Object \
-        -command [concat menu_object $name 0] \
-        -accelerator [accel_munge "Ctrl+1"]
-
-    $name.m.put add command -label Message \
-        -command [concat menu_message $name 0] \
-        -accelerator [accel_munge "Ctrl+2"]
-
-    $name.m.put add command -label Number \
-        -command [concat menu_floatatom $name 0] \
-        -accelerator [accel_munge "Ctrl+3"]
-
-    $name.m.put add command -label Symbol \
-        -command [concat menu_symbolatom $name 0] \
-        -accelerator [accel_munge "Ctrl+4"]
-
-    $name.m.put add command -label Comment \
-        -command [concat menu_comment $name 0] \
-        -accelerator [accel_munge "Ctrl+5"]
-
-    $name.m.put add separator
-        
-############iemlib##################
-
-    $name.m.put add command -label Bang \
-        -command [concat menu_bng $name 0] \
-        -accelerator [accel_munge "Alt+b"]
-    
-    $name.m.put add command -label Toggle \
-        -command [concat menu_toggle $name 0] \
-        -accelerator [accel_munge "Alt+t"]
-    
-    $name.m.put add command -label Number2 \
-        -command [concat menu_numbox $name 0] \
-        -accelerator [accel_munge "Alt+n"]
-    
-    $name.m.put add command -label Vslider \
-        -command [concat menu_vslider $name 0] \
-        -accelerator [accel_munge "Alt+v"]
-    
-    $name.m.put add command -label Hslider \
-        -command [concat menu_hslider $name 0] \
-        -accelerator [accel_munge "Alt+h"]
-    
-    $name.m.put add command -label Vradio \
-        -command [concat menu_vradio $name 0] \
-        -accelerator [accel_munge "Alt+d"]
-    
-    $name.m.put add command -label Hradio \
-        -command [concat menu_hradio $name 0] \
-        -accelerator [accel_munge "Alt+i"]
-    
-    $name.m.put add command -label VU \
-        -command [concat menu_vumeter $name 0] \
-        -accelerator [accel_munge "Alt+u"]
-    
-    $name.m.put add command -label Canvas \
-        -command [concat menu_mycnv $name 0] \
-        -accelerator [accel_munge "Alt+c"]
-
-############iemlib##################
-    
-    $name.m.put add separator
-        
-    $name.m.put add command -label Graph \
-        -command [concat menu_graph $name] 
-
-    $name.m.put add command -label Array \
-        -command [concat menu_array $name] 
-
-# the find menu
-    menu $name.m.find -tearoff $pd_tearoff
-    $name.m add cascade -label "$Find" -menu $name.m.find
-
-    $name.m.find add command -label {Find...} \
-        -accelerator [accel_munge "Ctrl+f"] \
-        -command [concat menu_findobject $name] 
-    $name.m.find add command -label {Find Again} \
-        -accelerator [accel_munge "Ctrl+g"] \
-        -command [concat menu_findagain $name] 
-    $name.m.find add command -label {Find last error} \
-        -command [concat menu_finderror] 
-    
-# the window menu
-    menu $name.m.windows -postcommand [concat menu_fixwindowmenu $name] \
-        -tearoff $pd_tearoff
-
-    $name.m.windows add command -label {parent window}\
-        -command [concat menu_windowparent $name] 
-    $name.m.windows add command -label {Pd window} -command menu_pop_pd
-    $name.m.windows add separator
-
-# the audio menu
-    menu $name.m.audio -tearoff $pd_tearoff
-
-    if {$pd_nt != 2} {
-        $name.m add cascade -label $Windows -menu $name.m.windows
-        $name.m add cascade -label $Media -menu $name.m.audio
-    } else {
-        $name.m add cascade -label $Media -menu $name.m.audio
-        $name.m add cascade -label $Windows -menu $name.m.windows
-    }
-
-# the help menu
-    menu $name.m.help -tearoff $pd_tearoff
-    $name.m add cascade -label $Help -menu $name.m.help
-
-    menu_addstd $name.m
-}
-
-
-############# pdtk_canvas_new -- create a new canvas ###############
-proc pdtk_canvas_new {name width height geometry editable} {
-    global pd_opendir
-    global pd_tearoff
-    global pd_nt
-    global menubar  
-
-    toplevel $name -menu $name.m
-#    puts stderr [concat geometry: $geometry]
-    wm geometry $name $geometry
-    wm minsize $name 1 1
-
-    canvas $name.c -width $width -height $height -background white \
-        -yscrollcommand "$name.scrollvert set" \
-        -xscrollcommand "$name.scrollhort set" \
-        -scrollregion [concat 0 0 $width $height] 
-
-
-    scrollbar $name.scrollvert -command "$name.c yview" -width 7
-    scrollbar $name.scrollhort -command "$name.c xview" \
-        -orient horizontal -width 7
-
-    pack $name.scrollhort -side bottom -fill x
-    pack $name.scrollvert -side right -fill y
-    pack $name.c -side left -expand 1 -fill both
-
-# the menubar
-
-    menu $name.m
-
-    if { $menubar == 1 } {
-      pdtk_canvas_menubar $name $width $height $geometry $editable
-    }
-        
-# the popup menu
-    menu $name.popup -tearoff false
-    $name.popup add command -label {Properties} \
-        -command [concat popup_action $name 0] 
-    $name.popup add command -label {Open} \
-        -command [concat popup_action $name 1] 
-    $name.popup add command -label {Help} \
-        -command [concat popup_action $name 2] 
-
-# WM protocol
-    wm protocol $name WM_DELETE_WINDOW [concat menu_close $name]
-
-# bindings.
-# this is idiotic -- how do you just sense what mod keys are down and
-# pass them on? I can't find it anywhere.
-# Here we encode shift as 1, control 2, alt 4, in agreement
-# with definitions in g_canvas.c.  The third button gets "8" but we don't
-# bother with modifiers there.
-# We don't handle multiple clicks yet.
-
-    bind $name.c <Button> {pdtk_canvas_click %W %x %y %b 0}
-    bind $name.c <Shift-Button> {pdtk_canvas_click %W %x %y %b 1}
-    bind $name.c <Control-Shift-Button> {pdtk_canvas_click %W %x %y %b 3}
-    bind $name.c <Alt-Button> {pdtk_canvas_click %W %x %y %b 4}
-    bind $name.c <Alt-Shift-Button> {pdtk_canvas_click %W %x %y %b 5}
-    bind $name.c <Alt-Control-Button> {pdtk_canvas_click %W %x %y %b 6}
-    bind $name.c <Alt-Control-Shift-Button> {pdtk_canvas_click %W %x %y %b 7}
-    global pd_nt
-    if {$pd_nt == 2} {
-        bind $name.c <Button-2> {pdtk_canvas_click %W %x %y %b 8}
-        bind $name.c <Control-Button> {pdtk_canvas_click %W %x %y %b 8}
-    } else {
-        bind $name.c <Button-3> {pdtk_canvas_click %W %x %y %b 8}
-        bind $name.c <Control-Button> {pdtk_canvas_click %W %x %y %b 2}
-    } 
-# change mac to right-click, not middle click -atl 2002.09.02
-
-    bind $name.c <ButtonRelease> {pdtk_canvas_mouseup %W %x %y %b}
-    bind $name.c <Control-Key> {pdtk_canvas_ctrlkey %W %K 0}
-    bind $name.c <Control-Shift-Key> {pdtk_canvas_ctrlkey %W %K 1}
-    bind $name.c <Alt-Key> {pdtk_canvas_altkey %W %K %A}
-#    bind $name.c <Mod1-Key> {puts stderr [concat mod1 %W %K %A]}
-    if {$pd_nt == 2} {
-        bind $name.c <Mod1-Key> {pdtk_canvas_ctrlkey %W %K 0}
-        bind $name.c <Mod1-Shift-Key> {pdtk_canvas_ctrlkey %W %K 1}
-    }
-    bind $name.c <Key> {pdtk_canvas_key %W %K %A 0}
-    bind $name.c <Shift-Key> {pdtk_canvas_key %W %K %A 1}
-    bind $name.c <KeyRelease> {pdtk_canvas_keyup %W %K %A}
-    bind $name.c <Motion> {pdtk_canvas_motion %W %x %y 0}
-    bind $name.c <Alt-Motion> {pdtk_canvas_motion %W %x %y 4}
-    bind $name.c <Map> {pdtk_canvas_map %W}
-    bind $name.c <Unmap> {pdtk_canvas_unmap %W}
-    focus $name.c
-#    puts stderr "all done"
-#   after 1 [concat raise $name]
-}
-
-#################### event binding procedures ################
-
-#get the name of the toplevel window for a canvas; this is also
-#the name of the canvas object in Pd.
-
-proc canvastosym {name} {
-    string range $name 0 [expr [string length $name] - 3]
-}
-
-set pdtk_lastcanvasconfigured ""
-set pdtk_lastcanvasconfiguration ""
-
-proc pdtk_canvas_checkgeometry {topname} {
-    set boo [winfo geometry $topname.c]
-    set boo2 [wm geometry $topname]
-    global pdtk_lastcanvasconfigured
-    global pdtk_lastcanvasconfiguration
-    if {$topname != $pdtk_lastcanvasconfigured || \
-        $boo != $pdtk_lastcanvasconfiguration} {
-            set pdtk_lastcanvasconfigured $topname
-            set pdtk_lastcanvasconfiguration $boo
-            pd $topname relocate $boo $boo2 \;
-    }
-}
-
-proc pdtk_canvas_click {name x y b f} {
-#    puts stderr [concat got $f]
-    pd [canvastosym $name] mouse [$name canvasx $x] [$name canvasy $y] $b $f \;
-}
-
-proc pdtk_canvas_shiftclick {name x y b} {
-    pd [canvastosym $name] mouse [$name canvasx $x] [$name canvasy $y] $b 1 \;
-}
-
-proc pdtk_canvas_ctrlclick {name x y b} {
-    pd [canvastosym $name] mouse [$name canvasx $x] [$name canvasy $y] $b 2 \;
-}
-
-proc pdtk_canvas_altclick {name x y b} {
-    pd [canvastosym $name] mouse [$name canvasx $x] [$name canvasy $y] $b 3 \;
-}
-
-proc pdtk_canvas_dblclick {name x y b} {
-    pd [canvastosym $name] mouse [$name canvasx $x] [$name canvasy $y] $b 4 \;
-}
-
-set pdtk_canvas_mouseup_name 0
-set pdtk_canvas_mouseup_xminval 0
-set pdtk_canvas_mouseup_xmaxval 0
-set pdtk_canvas_mouseup_yminval 0
-set pdtk_canvas_mouseup_ymaxval 0
-
-proc pdtk_canvas_mouseup {name x y b} {
-    pd [concat [canvastosym $name] mouseup [$name canvasx $x] \
-        [$name canvasy $y] $b \;]
-
-# we use the mouseup event to update scrollbar ranges and recheck the
-# geometry of the window since I haven't taken the time to figure out
-# how to do it right.
-
-    global pdtk_canvas_mouseup_name
-    global pdtk_canvas_mouseup_xminval
-    global pdtk_canvas_mouseup_xmaxval
-    global pdtk_canvas_mouseup_yminval
-    global pdtk_canvas_mouseup_ymaxval
-
-    set size [$name bbox all]
-    if {$size != ""} {
-        set xminval 0
-        set yminval 0
-        set xmaxval 100
-        set ymaxval 100
-        set x1 [lindex $size 0]
-        set x2 [lindex $size 2]
-        set y1 [lindex $size 1]
-        set y2 [lindex $size 3]
-        
-        if {$x1 < 0} {set xminval $x1}
-        if {$y1 < 0} {set yminval $y1}
-
-        if {$x2 > 100} {set xmaxval $x2}
-        if {$y2 > 100} {set ymaxval $y2}
-        
-        if {$pdtk_canvas_mouseup_name != $name || \
-            $pdtk_canvas_mouseup_xminval != $xminval || \
-            $pdtk_canvas_mouseup_xmaxval != $xmaxval || \
-            $pdtk_canvas_mouseup_yminval != $yminval || \
-            $pdtk_canvas_mouseup_ymaxval != $ymaxval } {
-            
-                set newsize "$xminval $yminval $xmaxval $ymaxval"
-                $name configure -scrollregion $newsize
-                set pdtk_canvas_mouseup_name $name
-                set pdtk_canvas_mouseup_xminval $xminval
-                set pdtk_canvas_mouseup_xmaxval $xmaxval
-                set pdtk_canvas_mouseup_yminval $yminval
-                set pdtk_canvas_mouseup_ymaxval $ymaxval
-        }
-
-    }
-    pdtk_canvas_checkgeometry [canvastosym $name]
-}
-
-proc pdtk_canvas_key {name key iso shift} {
-#    puts stderr [concat down key= $key iso= $iso]
-#    .controls.switches.meterbutton configure -text $key
-#  HACK for MAC OSX -- backspace seems different; I don't understand why.
-#  invesigate this LATER...
-    global pd_nt
-    if {$pd_nt == 2} {
-        if {$key == "BackSpace"} {
-            set key 8
-            set keynum 8
-        }
-        if {$key == "Delete"} {
-            set key 8
-            set keynum 8
-        }
-    }
-    if {$key == "KP_Delete"} {
-        set key 127
-        set keynum 127
-    }
-    if {$iso != ""} {
-        scan $iso %c keynum 
-        pd [canvastosym $name] key 1 $keynum $shift\;
-    } else {
-        pd [canvastosym $name] key 1 $key $shift\;
-    }
-}
-
-proc pdtk_canvas_keyup {name key iso} {
-#    puts stderr [concat up key= $key iso= $iso]
-    if {$iso != ""} {
-        scan $iso %c keynum 
-        pd [canvastosym $name] key 0 $keynum 0 \;
-    } else {
-        pd [canvastosym $name] key 0 $key 0 \;
-    }
-}
-
-proc pdtk_canvas_altkey {name key iso} {
-#   puts stderr [concat alt-key $iso]
-############iemlib##################
-    set topname [string trimright $name .c]
-    if {$key == "b" || $key == "B"} {menu_bng $topname 1}
-    if {$key == "t" || $key == "T"} {menu_toggle $topname 1}
-    if {$key == "n" || $key == "N"} {menu_numbox $topname 1}
-    if {$key == "v" || $key == "V"} {menu_vslider $topname 1}
-    if {$key == "h" || $key == "H"} {menu_hslider $topname 1}
-    if {$key == "i" || $key == "I"} {menu_hradio $topname 1}
-    if {$key == "d" || $key == "D"} {menu_vradio $topname 1}
-    if {$key == "u" || $key == "U"} {menu_vumeter $topname 1}
-    if {$key == "c" || $key == "C"} {menu_mycnv $topname 1}
-############iemlib##################
-}
-
-proc pdtk_canvas_ctrlkey {name key shift} {
-# first get rid of ".c" suffix; we'll refer to the toplevel instead
-    set topname [string trimright $name .c]
-#   puts stderr [concat ctrl-key $key $topname]
-
-    if {$key == "n" || $key == "N"} {menu_new}
-    if {$key == "o" || $key == "O"} {menu_open}
-    if {$key == "m" || $key == "M"} {menu_send}
-    if {$key == "q" || $key == "Q"}  {
-        if {$shift == 1} {menu_really_quit} else {menu_quit}
-    }
-    if {$key == "s" || $key == "S"} {
-        if {$shift == 1} {menu_saveas $topname} else {menu_save $topname}
-    }
-    if {$key == "z" || $key == "Z"} {
-        if {$shift == 1} {menu_redo $topname} else {menu_undo $topname}
-    }
-    if {$key == "w" || $key == "W"} {menu_close $topname}
-    if {$key == "p" || $key == "P"} {menu_print $topname}
-    if {$key == "x" || $key == "X"} {menu_cut $topname}
-    if {$key == "c" || $key == "C"} {menu_copy $topname}
-    if {$key == "v" || $key == "V"} {menu_paste $topname}
-    if {$key == "d" || $key == "D"} {menu_duplicate $topname}
-    if {$key == "a" || $key == "A"} {menu_selectall $topname}
-    if {$key == "t" || $key == "T"} {menu_texteditor $topname}
-    if {$key == "f" || $key == "F"} {menu_findobject $topname}
-    if {$key == "g" || $key == "G"} {menu_findagain $topname}
-    if {$key == "1"} {menu_object $topname 1}
-    if {$key == "2"} {menu_message $topname 1}
-    if {$key == "3"} {menu_floatatom $topname 1}
-    if {$key == "4"} {menu_symbolatom $topname 1}
-    if {$key == "5"} {menu_comment $topname 1}
-    if {$key == "slash"} {menu_audio 1}
-    if {$key == "period"} {menu_audio 0}
-    if {$key == "e" || $key == "E"} {menu_editmode $topname}
-}
-
-proc pdtk_canvas_motion {name x y mods} {
-#    puts stderr [concat [canvastosym $name] $name $x $y]
-    pd [canvastosym $name] motion [$name canvasx $x] [$name canvasy $y] $mods \;
-}
-
-# "map" event tells us when the canvas becomes visible (arg is "0") or
-# invisible (arg is "").  Invisibility means the Window Manager has minimized
-# us.  We don't get a final "unmap" event when we destroy the window.
-proc pdtk_canvas_map {name} {
-#   puts stderr [concat map $name]
-    pd [canvastosym $name] map 1 \;
-}
-
-proc pdtk_canvas_unmap {name} {
-#   puts stderr [concat unmap $name]
-    pd [canvastosym $name] map 0 \;
-}
-
-set saveas_dir nowhere
-
-############ pdtk_canvas_saveas -- run a saveas dialog ##############
-
-proc pdtk_canvas_saveas {name initfile initdir} {
-    set filename [tk_getSaveFile -initialfile $initfile \
-       -initialdir $initdir  -defaultextension .pd \
-        -filetypes { {{pd files} {.pd}} {{max files} {.pat}} }]
-
-    if {$filename != ""} {
-        set directory [string range $filename 0 \
-            [expr [string last / $filename ] - 1]]
-        set basename [string range $filename \
-            [expr [string last / $filename ] + 1] end]
-        pd [concat $name savetofile [pdtk_enquote $basename] \
-             [pdtk_enquote $directory] \;]
-#       pd [concat $name savetofile $basename $directory \;]
-    }
-}
-
-############ pdtk_canvas_dofont -- run a font and resize dialog #########
-
-set fontsize 0
-set stretchval 0
-set whichstretch 0
-
-proc dofont_apply {name} {
-    global fontsize
-    global stretchval
-    global whichstretch
-    set cmd [concat $name font $fontsize $stretchval $whichstretch \;]
-#    puts stderr $cmd
-    pd $cmd
-}
-
-proc dofont_cancel {name} {
-    set cmd [concat $name cancel \;]
-#    puts stderr $cmd
-    pd $cmd
-}
-
-proc pdtk_canvas_dofont {name initsize} {
-    
-    global fontsize
-    set fontsize $initsize
-    
-    global stretchval
-    set stretchval 100
-    
-    global whichstretch
-    set whichstretch 1
-    
-    toplevel $name
-    wm title $name  {FONT BOMB}
-    wm protocol $name WM_DELETE_WINDOW [concat dofont_cancel $name]
-
-    frame $name.buttonframe
-    pack $name.buttonframe -side bottom -fill x -pady 2m
-    button $name.buttonframe.cancel -text {Cancel}\
-        -command "dofont_cancel $name"
-    button $name.buttonframe.ok -text {Do it}\
-        -command "dofont_apply $name"
-    pack $name.buttonframe.cancel -side left -expand 1
-    pack $name.buttonframe.ok -side left -expand 1
-    
-    frame $name.radiof
-    pack $name.radiof -side left
-    
-    label $name.radiof.label -text {Font Size:}
-    pack $name.radiof.label -side top
-
-    radiobutton $name.radiof.radio8 -value 8 -variable fontsize -text "8"
-    radiobutton $name.radiof.radio10 -value 10 -variable fontsize -text "10"
-    radiobutton $name.radiof.radio12 -value 12 -variable fontsize -text "12"
-    radiobutton $name.radiof.radio16 -value 16 -variable fontsize -text "16"
-    radiobutton $name.radiof.radio24 -value 24 -variable fontsize -text "24"
-    radiobutton $name.radiof.radio36 -value 36 -variable fontsize -text "36"
-    pack $name.radiof.radio8 -side top -anchor w
-    pack $name.radiof.radio10 -side top -anchor w
-    pack $name.radiof.radio12 -side top -anchor w
-    pack $name.radiof.radio16 -side top -anchor w
-    pack $name.radiof.radio24 -side top -anchor w
-    pack $name.radiof.radio36 -side top -anchor w
-
-    frame $name.stretchf
-    pack $name.stretchf -side left
-    
-    label $name.stretchf.label -text {Stretch:}
-    pack $name.stretchf.label -side top
-    
-    entry $name.stretchf.entry -textvariable stretchval -width 5
-    pack $name.stretchf.entry -side left
-
-    radiobutton $name.stretchf.radio1 \
-        -value 1 -variable whichstretch -text "X and Y"
-    radiobutton $name.stretchf.radio2 \
-        -value 2 -variable whichstretch -text "X only"
-    radiobutton $name.stretchf.radio3 \
-        -value 3 -variable whichstretch -text "Y only"
-
-    pack $name.stretchf.radio1 -side top -anchor w
-    pack $name.stretchf.radio2 -side top -anchor w
-    pack $name.stretchf.radio3 -side top -anchor w
-
-}
-
-############ pdtk_gatom_dialog -- run a gatom dialog #########
-
-# see graph_apply, etc., for comments about handling variable names here...
-
-proc gatom_escape {sym} {
-    if {[string length $sym] == 0} {
-        set ret "-"
-#       puts stderr [concat escape1 $sym $ret]
-    } else {
-        if {[string equal -length 1 $sym "-"]} {
-        set ret [string replace $sym 0 0 "--"]
-#       puts stderr [concat escape $sym $ret]
-        } else {
-            if {[string equal -length 1 $sym "$"]} {
-                set ret [string replace $sym 0 0 "#"]
-#               puts stderr [concat unescape $sym $ret]
-            } else {
-                set ret $sym
-#               puts stderr [concat escape $sym "no change"]
-            }
-        }
-    }
-    concat $ret
-}
-
-proc gatom_unescape {sym} {
-    if {[string equal -length 1 $sym "-"]} {
-        set ret [string replace $sym 0 0 ""]
-#       puts stderr [concat unescape $sym $ret]
-    } else {
-        if {[string equal -length 1 $sym "#"]} {
-            set ret [string replace $sym 0 0 "$"]
-#           puts stderr [concat unescape $sym $ret]
-        } else {
-            set ret $sym
-#           puts stderr [concat unescape $sym "no change"]
-        }
-    }
-    concat $ret
-}
-        
-proc dogatom_apply {id} {
-    set vid [string trimleft $id .]
-
-    set var_gatomwidth [concat gatomwidth_$vid]
-    global $var_gatomwidth
-    set var_gatomlo [concat gatomlo_$vid]
-    global $var_gatomlo
-    set var_gatomhi [concat gatomhi_$vid]
-    global $var_gatomhi
-    set var_gatomwherelabel [concat gatomwherelabel_$vid]
-    global $var_gatomwherelabel
-    set var_gatomlabel [concat gatomlabel_$vid]
-    global $var_gatomlabel
-    set var_gatomsymfrom [concat gatomsymfrom_$vid]
-    global $var_gatomsymfrom
-    set var_gatomsymto [concat gatomsymto_$vid]
-    global $var_gatomsymto
-
-#    set cmd [concat $id param $gatomwidth $gatomlo $gatomhi \;]
-    
-    set cmd [concat $id param \
-        [eval concat $$var_gatomwidth] \
-        [eval concat $$var_gatomlo] \
-        [eval concat $$var_gatomhi] \
-        [eval gatom_escape $$var_gatomlabel] \
-        [eval concat $$var_gatomwherelabel] \
-        [eval gatom_escape $$var_gatomsymfrom] \
-        [eval gatom_escape $$var_gatomsymto] \
-        \;]
-
-#    puts stderr $cmd
-    pd $cmd
-}
-
-proc dogatom_cancel {name} {
-    set cmd [concat $name cancel \;]
-#    puts stderr $cmd
-    pd $cmd
-}
-
-proc dogatom_ok {name} {
-    dogatom_apply $name
-    dogatom_cancel $name
-}
-
-proc pdtk_gatom_dialog {id initwidth initlo inithi \
-    wherelabel label symfrom symto} {
-
-    set vid [string trimleft $id .]
-
-    set var_gatomwidth [concat gatomwidth_$vid]
-    global $var_gatomwidth
-    set var_gatomlo [concat gatomlo_$vid]
-    global $var_gatomlo
-    set var_gatomhi [concat gatomhi_$vid]
-    global $var_gatomhi
-    set var_gatomwherelabel [concat gatomwherelabel_$vid]
-    global $var_gatomwherelabel
-    set var_gatomlabel [concat gatomlabel_$vid]
-    global $var_gatomlabel
-    set var_gatomsymfrom [concat gatomsymfrom_$vid]
-    global $var_gatomsymfrom
-    set var_gatomsymto [concat gatomsymto_$vid]
-    global $var_gatomsymto
-
-    set $var_gatomwidth $initwidth
-    set $var_gatomlo $initlo
-    set $var_gatomhi $inithi
-    set $var_gatomwherelabel $wherelabel
-    set $var_gatomlabel [gatom_unescape $label]
-    set $var_gatomsymfrom [gatom_unescape $symfrom]
-    set $var_gatomsymto [gatom_unescape $symto]
-
-    toplevel $id
-    wm title $id {Atom}
-    wm protocol $id WM_DELETE_WINDOW [concat dogatom_cancel $id]
-
-    frame $id.buttonframe
-    pack $id.buttonframe -side bottom -fill x -pady 2m
-    button $id.buttonframe.cancel -text {Cancel}\
-        -command "dogatom_cancel $id"
-    button $id.buttonframe.apply -text {Apply}\
-        -command "dogatom_apply $id"
-    button $id.buttonframe.ok -text {OK}\
-        -command "dogatom_ok $id"
-    pack $id.buttonframe.cancel -side left -expand 1
-    pack $id.buttonframe.apply -side left -expand 1
-    pack $id.buttonframe.ok -side left -expand 1
-
-    frame $id.paramsymto
-    pack $id.paramsymto -side bottom
-    label $id.paramsymto.entryname -text {send symbol}
-    entry $id.paramsymto.entry -textvariable $var_gatomsymto -width 20
-    pack $id.paramsymto.entryname $id.paramsymto.entry -side left
-
-    frame $id.paramsymfrom
-    pack $id.paramsymfrom -side bottom
-    label $id.paramsymfrom.entryname -text {receive symbol}
-    entry $id.paramsymfrom.entry -textvariable $var_gatomsymfrom -width 20
-    pack $id.paramsymfrom.entryname $id.paramsymfrom.entry -side left
-    
-    frame $id.radio
-    pack $id.radio -side bottom
-    label $id.radio.label -text {show label on:}
-    frame $id.radio.l
-    frame $id.radio.r
-    pack $id.radio.label -side top
-    pack $id.radio.l $id.radio.r -side left
-    radiobutton $id.radio.l.radio0 -value 0 \
-        -variable $var_gatomwherelabel \
-        -text "left"
-    radiobutton $id.radio.l.radio1 -value 1 \
-        -variable $var_gatomwherelabel \
-        -text "right"
-    radiobutton $id.radio.r.radio2 -value 2 \
-        -variable $var_gatomwherelabel \
-        -text "top"
-    radiobutton $id.radio.r.radio3 -value 3 \
-        -variable $var_gatomwherelabel \
-        -text "bottom"
-    pack $id.radio.l.radio0 $id.radio.l.radio1 -side top -anchor w
-    pack $id.radio.r.radio2 $id.radio.r.radio3 -side top -anchor w
-        
-
-    frame $id.paramlabel
-    pack $id.paramlabel -side bottom
-    label $id.paramlabel.entryname -text label
-    entry $id.paramlabel.entry -textvariable $var_gatomlabel -width 20
-    pack $id.paramlabel.entryname $id.paramlabel.entry -side left
-
-    frame $id.paramhi
-    pack $id.paramhi -side bottom
-    label $id.paramhi.entryname -text "upper limit"
-    entry $id.paramhi.entry -textvariable $var_gatomhi -width 8
-    pack $id.paramhi.entryname $id.paramhi.entry -side left
-
-    frame $id.paramlo
-    pack $id.paramlo -side bottom
-    label $id.paramlo.entryname -text "lower limit"
-    entry $id.paramlo.entry -textvariable $var_gatomlo -width 8
-    pack $id.paramlo.entryname $id.paramlo.entry -side left
-
-    frame $id.params
-    pack $id.params -side bottom
-    label $id.params.entryname -text width
-    entry $id.params.entry -textvariable $var_gatomwidth -width 4
-    pack $id.params.entryname $id.params.entry -side left
-
-
-
-    bind $id.paramhi.entry <KeyPress-Return> [concat dogatom_ok $id]
-    bind $id.paramlo.entry <KeyPress-Return> [concat dogatom_ok $id]
-    bind $id.params.entry <KeyPress-Return> [concat dogatom_ok $id]
-    $id.params.entry select from 0
-    $id.params.entry select adjust end
-    focus $id.params.entry
-}
-
-############ pdtk_canvas_popup -- popup menu for canvas #########
-
-set popup_xpix 0
-set popup_ypix 0
-
-proc popup_action {name action} {
-    global popup_xpix popup_ypix
-    set cmd [concat $name done-popup $action $popup_xpix $popup_ypix \;]
-#    puts stderr $cmd
-    pd $cmd
-}
-
-proc pdtk_canvas_popup {name xpix ypix canprop canopen} {
-    global popup_xpix popup_ypix
-    set popup_xpix $xpix
-    set popup_ypix $ypix
-    if {$canprop == 0} {$name.popup entryconfigure 0 -state disabled}
-    if {$canprop == 1} {$name.popup entryconfigure 0 -state active}
-    if {$canopen == 0} {$name.popup entryconfigure 1 -state disabled}
-    if {$canopen == 1} {$name.popup entryconfigure 1 -state active}
-    tk_popup $name.popup [expr $xpix + [winfo rootx $name.c]] \
-         [expr $ypix + [winfo rooty $name.c]] 0
-}
-
-############ pdtk_graph_dialog -- dialog window for graphs #########
-
-# the graph and array dialogs can come up in many copies; but in TK the easiest
-# way to get data from an "entry", etc., is to set an associated variable
-# name.  This is especially true for grouped "radio buttons".  So we have
-# to synthesize variable names for each instance of the dialog.  The dialog
-# gets a TK pathname $id, from which it strips the leading "." to make a
-# variable suffix $vid.  Then you can get the actual value out by asking for
-# [eval concat $$variablename].  There should be an easier way but I don't see
-# it yet.
-
-proc graph_apply {id} {
-# strip "." from the TK id to make a variable name suffix 
-    set vid [string trimleft $id .]
-# for each variable, make a local variable to hold its name...
-    set var_graph_x1 [concat graph_x1_$vid]
-    global $var_graph_x1
-    set var_graph_x2 [concat graph_x2_$vid]
-    global $var_graph_x2
-    set var_graph_xpix [concat graph_xpix_$vid]
-    global $var_graph_xpix
-    set var_graph_y1 [concat graph_y1_$vid]
-    global $var_graph_y1
-    set var_graph_y2 [concat graph_y2_$vid]
-    global $var_graph_y2
-    set var_graph_ypix [concat graph_ypix_$vid]
-    global $var_graph_ypix
-
-    pd [concat $id dialog \
-        [eval concat $$var_graph_x1] \
-        [eval concat $$var_graph_y1] \
-        [eval concat $$var_graph_x2] \
-        [eval concat $$var_graph_y2] \
-        [eval concat $$var_graph_xpix] \
-        [eval concat $$var_graph_ypix] \
-        \;]
-}
-
-proc graph_cancel {id} {
-    set cmd [concat $id cancel \;]
-#    puts stderr $cmd
-    pd $cmd
-}
-
-proc graph_ok {id} {
-    graph_apply $id
-    graph_cancel $id
-}
-
-proc pdtk_graph_dialog {id x1 y1 x2 y2 xpix ypix} {
-    set vid [string trimleft $id .]
-    set var_graph_x1 [concat graph_x1_$vid]
-    global $var_graph_x1
-    set var_graph_x2 [concat graph_x2_$vid]
-    global $var_graph_x2
-    set var_graph_xpix [concat graph_xpix_$vid]
-    global $var_graph_xpix
-    set var_graph_y1 [concat graph_y1_$vid]
-    global $var_graph_y1
-    set var_graph_y2 [concat graph_y2_$vid]
-    global $var_graph_y2
-    set var_graph_ypix [concat graph_ypix_$vid]
-    global $var_graph_ypix
-
-    set $var_graph_x1 $x1
-    set $var_graph_x2 $x2
-    set $var_graph_xpix $xpix
-    set $var_graph_y1 $y1
-    set $var_graph_y2 $y2
-    set $var_graph_ypix $ypix
-
-    toplevel $id
-    wm title $id {graph}
-    wm protocol $id WM_DELETE_WINDOW [concat graph_cancel $id]
-
-    label $id.label -text {GRAPH BOUNDS}
-    pack $id.label -side top
-
-    frame $id.buttonframe
-    pack $id.buttonframe -side bottom -fill x -pady 2m
-    button $id.buttonframe.cancel -text {Cancel}\
-        -command "graph_cancel $id"
-    button $id.buttonframe.apply -text {Apply}\
-        -command "graph_apply $id"
-    button $id.buttonframe.ok -text {OK}\
-        -command "graph_ok $id"
-    pack $id.buttonframe.cancel -side left -expand 1
-    pack $id.buttonframe.apply -side left -expand 1
-    pack $id.buttonframe.ok -side left -expand 1
-    
-    frame $id.xrangef
-    pack $id.xrangef -side top
-    
-    label $id.xrangef.l1 -text "X from:"
-    entry $id.xrangef.x1 -textvariable $var_graph_x1 -width 7
-    label $id.xrangef.l2 -text "to:"
-    entry $id.xrangef.x2 -textvariable $var_graph_x2 -width 7
-    label $id.xrangef.l3 -text "screen width:"
-    entry $id.xrangef.xpix -textvariable $var_graph_xpix -width 7
-    pack $id.xrangef.l1 $id.xrangef.x1 \
-         $id.xrangef.l2 $id.xrangef.x2 \
-         $id.xrangef.l3 $id.xrangef.xpix -side left
-    
-    frame $id.yrangef
-    pack $id.yrangef -side top
-
-# dig in the following that the upper bound is labeled y1 but the variable is
-# y2, etc. This is to deal with the inconsistent use of "upper and lower"
-# graph bounds... in the dialog the upper Y bound is the lower valued Y pixel.
-    label $id.yrangef.l1 -text "Y from:"
-    entry $id.yrangef.y1 -textvariable $var_graph_y2 -width 7
-    label $id.yrangef.l2 -text "to:"
-    entry $id.yrangef.y2 -textvariable $var_graph_y1 -width 7
-    label $id.yrangef.l3 -text "screen height:"
-    entry $id.yrangef.ypix -textvariable $var_graph_ypix -width 7
-    pack $id.yrangef.l1 $id.yrangef.y1 \
-         $id.yrangef.l2 $id.yrangef.y2 \
-         $id.yrangef.l3 $id.yrangef.ypix -side left
-
-    bind $id.xrangef.x1 <KeyPress-Return> [concat graph_ok $id]
-    bind $id.xrangef.x2 <KeyPress-Return> [concat graph_ok $id]
-    bind $id.xrangef.xpix <KeyPress-Return> [concat graph_ok $id]
-    bind $id.yrangef.y1 <KeyPress-Return> [concat graph_ok $id]
-    bind $id.yrangef.y2 <KeyPress-Return> [concat graph_ok $id]
-    bind $id.yrangef.ypix <KeyPress-Return> [concat graph_ok $id]
-    $id.xrangef.x2 select from 0
-    $id.xrangef.x2 select adjust end
-    focus $id.xrangef.x2
-}
-
-# begin of change "iemlib"
-############ pdtk_iemgui_dialog -- dialog window for iem guis #########
-
-set iemgui_define_min_flashhold 50
-set iemgui_define_min_flashbreak 10
-set iemgui_define_min_fontsize 4
-
-proc iemgui_clip_dim {id} {
-    set vid [string trimleft $id .]
-
-    set var_iemgui_wdt [concat iemgui_wdt_$vid]
-    global $var_iemgui_wdt
-    set var_iemgui_min_wdt [concat iemgui_min_wdt_$vid]
-    global $var_iemgui_min_wdt
-    set var_iemgui_hgt [concat iemgui_hgt_$vid]
-    global $var_iemgui_hgt
-    set var_iemgui_min_hgt [concat iemgui_min_hgt_$vid]
-    global $var_iemgui_min_hgt
-    
-    if {[eval concat $$var_iemgui_wdt] < [eval concat $$var_iemgui_min_wdt]} {
-        set $var_iemgui_wdt [eval concat $$var_iemgui_min_wdt]
-        $id.dim.w_ent configure -textvariable $var_iemgui_wdt
-    }
-    if {[eval concat $$var_iemgui_hgt] < [eval concat $$var_iemgui_min_hgt]} {
-        set $var_iemgui_hgt [eval concat $$var_iemgui_min_hgt]
-        $id.dim.h_ent configure -textvariable $var_iemgui_hgt
-    }
-}
-
-proc iemgui_clip_num {id} {
-    set vid [string trimleft $id .]
-
-    set var_iemgui_num [concat iemgui_num_$vid]
-    global $var_iemgui_num
-    
-    if {[eval concat $$var_iemgui_num] > 2000} {
-        set $var_iemgui_num 2000
-        $id.para.num_ent configure -textvariable $var_iemgui_num
-    }
-    if {[eval concat $$var_iemgui_num] < 1} {
-        set $var_iemgui_num 1
-        $id.para.num_ent configure -textvariable $var_iemgui_num
-    }
-}
-
-proc iemgui_sched_rng {id} {
-    set vid [string trimleft $id .]
-
-    set var_iemgui_min_rng [concat iemgui_min_rng_$vid]
-    global $var_iemgui_min_rng
-    set var_iemgui_max_rng [concat iemgui_max_rng_$vid]
-    global $var_iemgui_max_rng
-    set var_iemgui_rng_sch [concat iemgui_rng_sch_$vid]
-    global $var_iemgui_rng_sch
-
-    global iemgui_define_min_flashhold
-    global iemgui_define_min_flashbreak
-    
-    if {[eval concat $$var_iemgui_rng_sch] == 2} {
-        if {[eval concat $$var_iemgui_max_rng] < [eval concat $$var_iemgui_min_rng]} {
-            set hhh [eval concat $$var_iemgui_min_rng]
-            set $var_iemgui_min_rng [eval concat $$var_iemgui_max_rng]
-            set $var_iemgui_max_rng $hhh
-            $id.rng.max_ent configure -textvariable $var_iemgui_max_rng
-            $id.rng.min_ent configure -textvariable $var_iemgui_min_rng }
-        if {[eval concat $$var_iemgui_max_rng] < $iemgui_define_min_flashhold} {
-            set $var_iemgui_max_rng $iemgui_define_min_flashhold
-            $id.rng.max_ent configure -textvariable $var_iemgui_max_rng
-        }
-        if {[eval concat $$var_iemgui_min_rng] < $iemgui_define_min_flashbreak} {
-            set $var_iemgui_min_rng $iemgui_define_min_flashbreak
-            $id.rng.min_ent configure -textvariable $var_iemgui_min_rng
-        }
-    }
-    if {[eval concat $$var_iemgui_rng_sch] == 1} {
-        if {[eval concat $$var_iemgui_min_rng] == 0.0} {
-            set $var_iemgui_min_rng 1.0
-            $id.rng.min_ent configure -textvariable $var_iemgui_min_rng
-        }
-    }
-}
-
-proc iemgui_verify_rng {id} {
-    set vid [string trimleft $id .]
-
-    set var_iemgui_min_rng [concat iemgui_min_rng_$vid]
-    global $var_iemgui_min_rng
-    set var_iemgui_max_rng [concat iemgui_max_rng_$vid]
-    global $var_iemgui_max_rng
-    set var_iemgui_lin0_log1 [concat iemgui_lin0_log1_$vid]
-    global $var_iemgui_lin0_log1
-    
-    if {[eval concat $$var_iemgui_lin0_log1] == 1} {
-        if {[eval concat $$var_iemgui_max_rng] == 0.0 && [eval concat $$var_iemgui_min_rng] == 0.0} {
-            set $var_iemgui_max_rng 1.0
-            $id.rng.max_ent configure -textvariable $var_iemgui_max_rng
-            }
-        if {[eval concat $$var_iemgui_max_rng] > 0} {
-            if {[eval concat $$var_iemgui_min_rng] <= 0} {
-                set $var_iemgui_min_rng [expr [eval concat $$var_iemgui_max_rng] * 0.01]
-                $id.rng.min_ent configure -textvariable $var_iemgui_min_rng
-            }
-        } else {
-            if {[eval concat $$var_iemgui_min_rng] > 0} {
-                set $var_iemgui_max_rng [expr [eval concat $$var_iemgui_min_rng] * 0.01]
-                $id.rng.max_ent configure -textvariable $var_iemgui_max_rng
-            }
-        }
-    }
-}
-
-proc iemgui_clip_fontsize {id} {
-    set vid [string trimleft $id .]
-
-    set var_iemgui_gn_fs [concat iemgui_gn_fs_$vid]
-    global $var_iemgui_gn_fs
-    
-    global iemgui_define_min_fontsize
-
-    if {[eval concat $$var_iemgui_gn_fs] < $iemgui_define_min_fontsize} {
-        set $var_iemgui_gn_fs $iemgui_define_min_fontsize
-        $id.gnfs.fs_ent configure -textvariable $var_iemgui_gn_fs
-    }
-}
-
-proc iemgui_set_col_example {id} {
-    set vid [string trimleft $id .]
-
-    set var_iemgui_bcol [concat iemgui_bcol_$vid]
-    global $var_iemgui_bcol
-    set var_iemgui_fcol [concat iemgui_fcol_$vid]
-    global $var_iemgui_fcol
-    set var_iemgui_lcol [concat iemgui_lcol_$vid]
-    global $var_iemgui_lcol
-    
-    $id.col_example_choose.lb_bk configure \
-       -background [format "#%6.6x" [eval concat $$var_iemgui_bcol]] \
-       -activebackground [format "#%6.6x" [eval concat $$var_iemgui_bcol]] \
-       -foreground [format "#%6.6x" [eval concat $$var_iemgui_lcol]] \
-       -activeforeground [format "#%6.6x" [eval concat $$var_iemgui_lcol]]
-    
-    if { [eval concat $$var_iemgui_fcol] >= 0 } {
-       $id.col_example_choose.fr_bk configure \
-       -background [format "#%6.6x" [eval concat $$var_iemgui_bcol]] \
-       -activebackground [format "#%6.6x" [eval concat $$var_iemgui_bcol]] \
-       -foreground [format "#%6.6x" [eval concat $$var_iemgui_fcol]] \
-       -activeforeground [format "#%6.6x" [eval concat $$var_iemgui_fcol]]
-    } else {
-       $id.col_example_choose.fr_bk configure \
-       -background [format "#%6.6x" [eval concat $$var_iemgui_bcol]] \
-       -activebackground [format "#%6.6x" [eval concat $$var_iemgui_bcol]] \
-       -foreground [format "#%6.6x" [eval concat $$var_iemgui_bcol]] \
-       -activeforeground [format "#%6.6x" [eval concat $$var_iemgui_bcol]]}
-}
-
-proc iemgui_preset_col {id presetcol} {
-    set vid [string trimleft $id .]
-
-    set var_iemgui_l2_f1_b0 [concat iemgui_l2_f1_b0_$vid]
-    global $var_iemgui_l2_f1_b0
-    set var_iemgui_bcol [concat iemgui_bcol_$vid]
-    global $var_iemgui_bcol
-    set var_iemgui_fcol [concat iemgui_fcol_$vid]
-    global $var_iemgui_fcol
-    set var_iemgui_lcol [concat iemgui_lcol_$vid]
-    global $var_iemgui_lcol
-    
-    if { [eval concat $$var_iemgui_l2_f1_b0] == 0 } { set $var_iemgui_bcol $presetcol }
-    if { [eval concat $$var_iemgui_l2_f1_b0] == 1 } { set $var_iemgui_fcol $presetcol }
-    if { [eval concat $$var_iemgui_l2_f1_b0] == 2 } { set $var_iemgui_lcol $presetcol }
-    iemgui_set_col_example $id
-}
-
-proc iemgui_choose_col_bkfrlb {id} {
-    set vid [string trimleft $id .]
-
-    set var_iemgui_l2_f1_b0 [concat iemgui_l2_f1_b0_$vid]
-    global $var_iemgui_l2_f1_b0
-    set var_iemgui_bcol [concat iemgui_bcol_$vid]
-    global $var_iemgui_bcol
-    set var_iemgui_fcol [concat iemgui_fcol_$vid]
-    global $var_iemgui_fcol
-    set var_iemgui_lcol [concat iemgui_lcol_$vid]
-    global $var_iemgui_lcol
-    
-    if {[eval concat $$var_iemgui_l2_f1_b0] == 0} {
-        set $var_iemgui_bcol [expr [eval concat $$var_iemgui_bcol] & 0xFCFCFC]
-        set helpstring [tk_chooseColor -title "Background-Color" -initialcolor [format "#%6.6x" [eval concat $$var_iemgui_bcol]]]
-        if { $helpstring != "" } {
-              set $var_iemgui_bcol [string replace $helpstring 0 0 "0x"]
-              set $var_iemgui_bcol [expr [eval concat $$var_iemgui_bcol] & 0xFCFCFC] }
-    }
-    if {[eval concat $$var_iemgui_l2_f1_b0] == 1} {
-        set $var_iemgui_fcol [expr [eval concat $$var_iemgui_fcol] & 0xFCFCFC]
-        set helpstring [tk_chooseColor -title "Front-Color" -initialcolor [format "#%6.6x" [eval concat $$var_iemgui_fcol]]]
-        if { $helpstring != "" } {
-              set $var_iemgui_fcol [string replace $helpstring 0 0 "0x"]
-              set $var_iemgui_fcol [expr [eval concat $$var_iemgui_fcol] & 0xFCFCFC] }
-    }
-    if {[eval concat $$var_iemgui_l2_f1_b0] == 2} {
-        set $var_iemgui_lcol [expr [eval concat $$var_iemgui_lcol] & 0xFCFCFC]
-        set helpstring [tk_chooseColor -title "Label-Color" -initialcolor [format "#%6.6x" [eval concat $$var_iemgui_lcol]]]
-        if { $helpstring != "" } {
-              set $var_iemgui_lcol [string replace $helpstring 0 0 "0x"]
-              set $var_iemgui_lcol [expr [eval concat $$var_iemgui_lcol] & 0xFCFCFC] }
-    }
-    iemgui_set_col_example $id
-}
-
-proc iemgui_lilo {id} {
-    set vid [string trimleft $id .]
-
-    set var_iemgui_lin0_log1 [concat iemgui_lin0_log1_$vid]
-    global $var_iemgui_lin0_log1
-    set var_iemgui_lilo0 [concat iemgui_lilo0_$vid]
-    global $var_iemgui_lilo0
-    set var_iemgui_lilo1 [concat iemgui_lilo1_$vid]
-    global $var_iemgui_lilo1
-   
-    iemgui_sched_rng $id
-
-    if {[eval concat $$var_iemgui_lin0_log1] == 0} {
-        set $var_iemgui_lin0_log1 1
-        $id.para.lilo configure -text [eval concat $$var_iemgui_lilo1]
-        iemgui_verify_rng $id
-        iemgui_sched_rng $id
-    } else {
-        set $var_iemgui_lin0_log1 0
-        $id.para.lilo configure -text [eval concat $$var_iemgui_lilo0]
-    }
-}
-
-proc iemgui_toggle_font {id} {
-    set vid [string trimleft $id .]
-
-    set var_iemgui_gn_f [concat iemgui_gn_f_$vid]
-    global $var_iemgui_gn_f
-    
-    set $var_iemgui_gn_f [expr [eval concat $$var_iemgui_gn_f] + 1]
-    if {[eval concat $$var_iemgui_gn_f] > 2} {set $var_iemgui_gn_f 0}
-    if {[eval concat $$var_iemgui_gn_f] == 0} {$id.gnfs.fb configure -text "courier" -font {courier 10 bold}}
-    if {[eval concat $$var_iemgui_gn_f] == 1} {$id.gnfs.fb configure -text "helvetica" -font {helvetica 10 bold}}
-    if {[eval concat $$var_iemgui_gn_f] == 2} {$id.gnfs.fb configure -text "times" -font {times 10 bold}}
-}
-
-proc iemgui_lb {id} {
-    set vid [string trimleft $id .]
-
-    set var_iemgui_loadbang [concat iemgui_loadbang_$vid]
-    global $var_iemgui_loadbang
-
-    if {[eval concat $$var_iemgui_loadbang] == 0} {
-        set $var_iemgui_loadbang 1
-        $id.para.lb configure -text "init"
-    } else {
-        set $var_iemgui_loadbang 0
-        $id.para.lb configure -text "no init"
-    }
-}
-
-proc iemgui_stdy_jmp {id} {
-    set vid [string trimleft $id .]
-
-    set var_iemgui_steady [concat iemgui_steady_$vid]
-    global $var_iemgui_steady
-    
-    if {[eval concat $$var_iemgui_steady]} {
-        set $var_iemgui_steady 0
-        $id.para.stdy_jmp configure -text "jump on click"
-    } else {
-        set $var_iemgui_steady 1
-        $id.para.stdy_jmp configure -text "steady on click"
-    }
-}
-
-proc iemgui_apply {id} {
-    set vid [string trimleft $id .]
-
-    set var_iemgui_wdt [concat iemgui_wdt_$vid]
-    global $var_iemgui_wdt
-    set var_iemgui_min_wdt [concat iemgui_min_wdt_$vid]
-    global $var_iemgui_min_wdt
-    set var_iemgui_hgt [concat iemgui_hgt_$vid]
-    global $var_iemgui_hgt
-    set var_iemgui_min_hgt [concat iemgui_min_hgt_$vid]
-    global $var_iemgui_min_hgt
-    set var_iemgui_min_rng [concat iemgui_min_rng_$vid]
-    global $var_iemgui_min_rng
-    set var_iemgui_max_rng [concat iemgui_max_rng_$vid]
-    global $var_iemgui_max_rng
-    set var_iemgui_lin0_log1 [concat iemgui_lin0_log1_$vid]
-    global $var_iemgui_lin0_log1
-    set var_iemgui_lilo0 [concat iemgui_lilo0_$vid]
-    global $var_iemgui_lilo0
-    set var_iemgui_lilo1 [concat iemgui_lilo1_$vid]
-    global $var_iemgui_lilo1
-    set var_iemgui_loadbang [concat iemgui_loadbang_$vid]
-    global $var_iemgui_loadbang
-    set var_iemgui_num [concat iemgui_num_$vid]
-    global $var_iemgui_num
-    set var_iemgui_steady [concat iemgui_steady_$vid]
-    global $var_iemgui_steady
-    set var_iemgui_snd [concat iemgui_snd_$vid]
-    global $var_iemgui_snd
-    set var_iemgui_rcv [concat iemgui_rcv_$vid]
-    global $var_iemgui_rcv
-    set var_iemgui_gui_nam [concat iemgui_gui_nam_$vid]
-    global $var_iemgui_gui_nam
-    set var_iemgui_gn_dx [concat iemgui_gn_dx_$vid]
-    global $var_iemgui_gn_dx
-    set var_iemgui_gn_dy [concat iemgui_gn_dy_$vid]
-    global $var_iemgui_gn_dy
-    set var_iemgui_gn_f [concat iemgui_gn_f_$vid]
-    global $var_iemgui_gn_f
-    set var_iemgui_gn_fs [concat iemgui_gn_fs_$vid]
-    global $var_iemgui_gn_fs
-    set var_iemgui_bcol [concat iemgui_bcol_$vid]
-    global $var_iemgui_bcol
-    set var_iemgui_fcol [concat iemgui_fcol_$vid]
-    global $var_iemgui_fcol
-    set var_iemgui_lcol [concat iemgui_lcol_$vid]
-    global $var_iemgui_lcol
-    
-    iemgui_clip_dim $id
-    iemgui_clip_num $id
-    iemgui_sched_rng $id
-    iemgui_verify_rng $id
-    iemgui_sched_rng $id
-    iemgui_clip_fontsize $id
-    
-    if {[eval concat $$var_iemgui_snd] == ""} {set hhhsnd "empty"} else {set hhhsnd [eval concat $$var_iemgui_snd]}
-    if {[eval concat $$var_iemgui_rcv] == ""} {set hhhrcv "empty"} else {set hhhrcv [eval concat $$var_iemgui_rcv]}
-    if {[eval concat $$var_iemgui_gui_nam] == ""} {set hhhgui_nam "empty"
-        } else {
-    set hhhgui_nam [eval concat $$var_iemgui_gui_nam]}
-
-    if {[string index $hhhsnd 0] == "$"} {
-       set hhhsnd [string replace $hhhsnd 0 0 #] }
-    if {[string index $hhhrcv 0] == "$"} {
-       set hhhrcv [string replace $hhhrcv 0 0 #] }
-    if {[string index $hhhgui_nam 0] == "$"} {
-       set hhhgui_nam [string replace $hhhgui_nam 0 0 #] }
-
-    set hhhsnd [string map {" " _} $hhhsnd]
-    set hhhrcv [string map {" " _} $hhhrcv]
-    set hhhgui_nam [string map {" " _} $hhhgui_nam]
-    
-    pd [concat $id dialog \
-        [eval concat $$var_iemgui_wdt] \
-        [eval concat $$var_iemgui_hgt] \
-        [eval concat $$var_iemgui_min_rng] \
-        [eval concat $$var_iemgui_max_rng] \
-        [eval concat $$var_iemgui_lin0_log1] \
-        [eval concat $$var_iemgui_loadbang] \
-        [eval concat $$var_iemgui_num] \
-        $hhhsnd \
-        $hhhrcv \
-        $hhhgui_nam \
-        [eval concat $$var_iemgui_gn_dx] \
-        [eval concat $$var_iemgui_gn_dy] \
-        [eval concat $$var_iemgui_gn_f] \
-        [eval concat $$var_iemgui_gn_fs] \
-        [eval concat $$var_iemgui_bcol] \
-        [eval concat $$var_iemgui_fcol] \
-        [eval concat $$var_iemgui_lcol] \
-        [eval concat $$var_iemgui_steady] \
-        \;]
-}
-
-proc iemgui_cancel {id} {pd [concat $id cancel \;]}
-
-proc iemgui_ok {id} {
-    iemgui_apply $id
-    iemgui_cancel $id
-}
-
-proc pdtk_iemgui_dialog {id mainheader \
-        dim_header wdt min_wdt wdt_label hgt min_hgt hgt_label \
-        rng_header min_rng min_rng_label max_rng max_rng_label rng_sched \
-        lin0_log1 lilo0_label lilo1_label loadbang steady num_label num \
-        snd rcv \
-        gui_name \
-        gn_dx gn_dy \
-        gn_f gn_fs \
-        bcol fcol lcol} {
-
-    set vid [string trimleft $id .]
-
-    set var_iemgui_wdt [concat iemgui_wdt_$vid]
-    global $var_iemgui_wdt
-    set var_iemgui_min_wdt [concat iemgui_min_wdt_$vid]
-    global $var_iemgui_min_wdt
-    set var_iemgui_hgt [concat iemgui_hgt_$vid]
-    global $var_iemgui_hgt
-    set var_iemgui_min_hgt [concat iemgui_min_hgt_$vid]
-    global $var_iemgui_min_hgt
-    set var_iemgui_min_rng [concat iemgui_min_rng_$vid]
-    global $var_iemgui_min_rng
-    set var_iemgui_max_rng [concat iemgui_max_rng_$vid]
-    global $var_iemgui_max_rng
-    set var_iemgui_rng_sch [concat iemgui_rng_sch_$vid]
-    global $var_iemgui_rng_sch
-    set var_iemgui_lin0_log1 [concat iemgui_lin0_log1_$vid]
-    global $var_iemgui_lin0_log1
-    set var_iemgui_lilo0 [concat iemgui_lilo0_$vid]
-    global $var_iemgui_lilo0
-    set var_iemgui_lilo1 [concat iemgui_lilo1_$vid]
-    global $var_iemgui_lilo1
-    set var_iemgui_loadbang [concat iemgui_loadbang_$vid]
-    global $var_iemgui_loadbang
-    set var_iemgui_num [concat iemgui_num_$vid]
-    global $var_iemgui_num
-    set var_iemgui_steady [concat iemgui_steady_$vid]
-    global $var_iemgui_steady
-    set var_iemgui_snd [concat iemgui_snd_$vid]
-    global $var_iemgui_snd
-    set var_iemgui_rcv [concat iemgui_rcv_$vid]
-    global $var_iemgui_rcv
-    set var_iemgui_gui_nam [concat iemgui_gui_nam_$vid]
-    global $var_iemgui_gui_nam
-    set var_iemgui_gn_dx [concat iemgui_gn_dx_$vid]
-    global $var_iemgui_gn_dx
-    set var_iemgui_gn_dy [concat iemgui_gn_dy_$vid]
-    global $var_iemgui_gn_dy
-    set var_iemgui_gn_f [concat iemgui_gn_f_$vid]
-    global $var_iemgui_gn_f
-    set var_iemgui_gn_fs [concat iemgui_gn_fs_$vid]
-    global $var_iemgui_gn_fs
-    set var_iemgui_l2_f1_b0 [concat iemgui_l2_f1_b0_$vid]
-    global $var_iemgui_l2_f1_b0
-    set var_iemgui_bcol [concat iemgui_bcol_$vid]
-    global $var_iemgui_bcol
-    set var_iemgui_fcol [concat iemgui_fcol_$vid]
-    global $var_iemgui_fcol
-    set var_iemgui_lcol [concat iemgui_lcol_$vid]
-    global $var_iemgui_lcol
-
-    set $var_iemgui_wdt $wdt
-    set $var_iemgui_min_wdt $min_wdt
-    set $var_iemgui_hgt $hgt
-    set $var_iemgui_min_hgt $min_hgt
-    set $var_iemgui_min_rng $min_rng
-    set $var_iemgui_max_rng $max_rng
-    set $var_iemgui_rng_sch $rng_sched
-    set $var_iemgui_lin0_log1 $lin0_log1
-    set $var_iemgui_lilo0 $lilo0_label
-    set $var_iemgui_lilo1 $lilo1_label
-    set $var_iemgui_loadbang $loadbang
-    set $var_iemgui_num $num
-    set $var_iemgui_steady $steady
-    if {$snd == "empty"} {set $var_iemgui_snd [format ""]
-        } else {set $var_iemgui_snd [format "%s" $snd]}
-    if {$rcv == "empty"} {set $var_iemgui_rcv [format ""]
-        } else {set $var_iemgui_rcv [format "%s" $rcv]}
-    if {$gui_name == "empty"} {set $var_iemgui_gui_nam [format ""]
-        } else {set $var_iemgui_gui_nam [format "%s" $gui_name]}
-    
-    if {[string index [eval concat $$var_iemgui_snd] 0] == "#"} {
-       set $var_iemgui_snd [string replace [eval concat $$var_iemgui_snd] 0 0 $] }
-    if {[string index [eval concat $$var_iemgui_rcv] 0] == "#"} {
-       set $var_iemgui_rcv [string replace [eval concat $$var_iemgui_rcv] 0 0 $] }
-    if {[string index [eval concat $$var_iemgui_gui_nam] 0] == "#"} {
-       set $var_iemgui_gui_nam [string replace [eval concat $$var_iemgui_gui_nam] 0 0 $] }
-    set $var_iemgui_gn_dx $gn_dx
-    set $var_iemgui_gn_dy $gn_dy
-    set $var_iemgui_gn_f $gn_f
-    set $var_iemgui_gn_fs $gn_fs
-    
-    set $var_iemgui_bcol $bcol
-    set $var_iemgui_fcol $fcol
-    set $var_iemgui_lcol $lcol
-    
-    set $var_iemgui_l2_f1_b0 0
-
-    toplevel $id
-    wm title $id [format "%s-PROPERTIES" $mainheader]
-    wm protocol $id WM_DELETE_WINDOW [concat iemgui_cancel $id]
-    
-    frame $id.dim
-    pack $id.dim -side top
-    label $id.dim.head -text $dim_header
-    label $id.dim.w_lab -text $wdt_label -width 6
-    entry $id.dim.w_ent -textvariable $var_iemgui_wdt -width 5
-    label $id.dim.dummy1 -text " " -width 10
-    label $id.dim.h_lab -text $hgt_label -width 6
-    entry $id.dim.h_ent -textvariable $var_iemgui_hgt -width 5
-    pack $id.dim.head -side top
-    pack $id.dim.w_lab $id.dim.w_ent $id.dim.dummy1 -side left
-    if { $hgt_label != "empty" } {
-        pack $id.dim.h_lab $id.dim.h_ent -side left}
 
-    frame $id.rng
-    pack $id.rng -side top
-    label $id.rng.head -text $rng_header
-    label $id.rng.min_lab -text $min_rng_label -width 6
-    entry $id.rng.min_ent -textvariable $var_iemgui_min_rng -width 9
-    label $id.rng.dummy1 -text " " -width 1
-    label $id.rng.max_lab -text $max_rng_label -width 8
-    entry $id.rng.max_ent -textvariable $var_iemgui_max_rng -width 9
-    if { $rng_header != "empty" } {
-        pack $id.rng.head -side top
-        if { $min_rng_label != "empty" } {
-            pack $id.rng.min_lab $id.rng.min_ent -side left}
-        if { $max_rng_label != "empty" } {
-            pack $id.rng.dummy1 \
-            $id.rng.max_lab $id.rng.max_ent -side left} }
-    
-    if { [eval concat $$var_iemgui_lin0_log1] >= 0 || [eval concat $$var_iemgui_loadbang] >= 0 || [eval concat $$var_iemgui_num] > 0 || [eval concat $$var_iemgui_steady] >= 0 } {
-        label $id.space1 -text "---------------------------------"
-        pack $id.space1 -side top }
-
-    frame $id.para
-    pack $id.para -side top
-    label $id.para.dummy2 -text "" -width 1
-    label $id.para.dummy3 -text "" -width 1
-    if {[eval concat $$var_iemgui_lin0_log1] == 0} {
-        button $id.para.lilo -text [eval concat $$var_iemgui_lilo0] -width 5 -command "iemgui_lilo $id" }
-    if {[eval concat $$var_iemgui_lin0_log1] == 1} {
-        button $id.para.lilo -text [eval concat $$var_iemgui_lilo1] -width 5 -command "iemgui_lilo $id" }
-    if {[eval concat $$var_iemgui_loadbang] == 0} {
-        button $id.para.lb -text "no init" -width 5 -command "iemgui_lb $id" }
-    if {[eval concat $$var_iemgui_loadbang] == 1} {
-        button $id.para.lb -text "init" -width 5 -command "iemgui_lb $id" }
-    label $id.para.num_lab -text $num_label -width 9
-    entry $id.para.num_ent -textvariable $var_iemgui_num -width 4
-    if {[eval concat $$var_iemgui_steady] == 0} {
-        button $id.para.stdy_jmp -text "jump on click" -width 11 -command "iemgui_stdy_jmp $id" }
-    if {[eval concat $$var_iemgui_steady] == 1} {
-        button $id.para.stdy_jmp -text "steady on click" -width 11 -command "iemgui_stdy_jmp $id" }
-    if {[eval concat $$var_iemgui_lin0_log1] >= 0} {
-        pack $id.para.lilo -side left -expand 1}
-    if {[eval concat $$var_iemgui_loadbang] >= 0} {
-        pack $id.para.dummy2 $id.para.lb -side left -expand 1}
-    if {[eval concat $$var_iemgui_num] > 0} {
-        pack $id.para.dummy3 $id.para.num_lab $id.para.num_ent -side left -expand 1}
-    if {[eval concat $$var_iemgui_steady] >= 0} {
-        pack $id.para.dummy3 $id.para.stdy_jmp -side left -expand 1}
-    if { $snd != "nosndno" || $rcv != "norcvno" } {
-        label $id.space2 -text "---------------------------------"
-        pack $id.space2 -side top }
-    
-    frame $id.snd
-    pack $id.snd -side top
-    label $id.snd.dummy1 -text "" -width 2
-    label $id.snd.lab -text "send-symbol:" -width 12
-    entry $id.snd.ent -textvariable $var_iemgui_snd -width 20
-    if { $snd != "nosndno" } {
-        pack $id.snd.dummy1 $id.snd.lab $id.snd.ent -side left}
-    
-    frame $id.rcv
-    pack $id.rcv -side top
-    label $id.rcv.lab -text "receive-symbol:" -width 15
-    entry $id.rcv.ent -textvariable $var_iemgui_rcv -width 20
-    if { $rcv != "norcvno" } {
-        pack $id.rcv.lab $id.rcv.ent -side left}
-    
-    frame $id.gnam
-    pack $id.gnam -side top
-    label $id.gnam.head -text "--------------label:---------------"
-    label $id.gnam.dummy1 -text "" -width 1
-    label $id.gnam.lab -text "name:" -width 6
-    entry $id.gnam.ent -textvariable $var_iemgui_gui_nam -width 29
-    label $id.gnam.dummy2 -text "" -width 1
-    pack $id.gnam.head -side top
-    pack $id.gnam.dummy1 $id.gnam.lab $id.gnam.ent $id.gnam.dummy2 -side left
-    
-    frame $id.gnxy
-    pack $id.gnxy -side top
-    label $id.gnxy.x_lab -text "x_off:" -width 6
-    entry $id.gnxy.x_ent -textvariable $var_iemgui_gn_dx -width 5
-    label $id.gnxy.dummy1 -text " " -width 10
-    label $id.gnxy.y_lab -text "y_off:" -width 6
-    entry $id.gnxy.y_ent -textvariable $var_iemgui_gn_dy -width 5
-    pack $id.gnxy.x_lab $id.gnxy.x_ent $id.gnxy.dummy1 \
-         $id.gnxy.y_lab $id.gnxy.y_ent -side left
-    
-    frame $id.gnfs
-    pack $id.gnfs -side top
-    label $id.gnfs.f_lab -text "font:" -width 6
-    if {[eval concat $$var_iemgui_gn_f] == 0} {
-        button $id.gnfs.fb -text "courier" -font {courier 10 bold} -width 7 -command "iemgui_toggle_font $id" }
-    if {[eval concat $$var_iemgui_gn_f] == 1} {
-        button $id.gnfs.fb -text "helvetica" -font {helvetica 10 bold} -width 7 -command "iemgui_toggle_font $id" }
-    if {[eval concat $$var_iemgui_gn_f] == 2} {
-        button $id.gnfs.fb -text "times" -font {times 10 bold} -width 7 -command "iemgui_toggle_font $id" }
-    label $id.gnfs.dummy1 -text "" -width 1
-    label $id.gnfs.fs_lab -text "fontsize:" -width 8
-    entry $id.gnfs.fs_ent -textvariable $var_iemgui_gn_fs -width 5
-    pack $id.gnfs.f_lab $id.gnfs.fb $id.gnfs.dummy1 \
-         $id.gnfs.fs_lab $id.gnfs.fs_ent -side left
-    
-    label $id.col_head -text "--------------colors:--------------"
-    pack $id.col_head -side top
-    
-    frame $id.col_select
-    pack $id.col_select -side top
-    radiobutton $id.col_select.radio0 -value 0 -variable $var_iemgui_l2_f1_b0 \
-       -text "backgd" -width 5
-    radiobutton $id.col_select.radio1 -value 1 -variable $var_iemgui_l2_f1_b0 \
-       -text "front" -width 5
-    radiobutton $id.col_select.radio2 -value 2 -variable $var_iemgui_l2_f1_b0 \
-       -text "label" -width 5
-    if { [eval concat $$var_iemgui_fcol] >= 0 } {
-         pack $id.col_select.radio0 $id.col_select.radio1 $id.col_select.radio2 -side left
-       } else {pack $id.col_select.radio0 $id.col_select.radio2 -side left}
-    
-    frame $id.col_example_choose
-    pack $id.col_example_choose -side top
-    button $id.col_example_choose.but -text "compose color" -width 10 \
-             -command "iemgui_choose_col_bkfrlb $id"
-    label $id.col_example_choose.dummy1 -text "" -width 1
-    if { [eval concat $$var_iemgui_fcol] >= 0 } {
-      button $id.col_example_choose.fr_bk -text "o=||=o" -width 5 \
-       -background [format "#%6.6x" [eval concat $$var_iemgui_bcol]] \
-       -activebackground [format "#%6.6x" [eval concat $$var_iemgui_bcol]] \
-       -foreground [format "#%6.6x" [eval concat $$var_iemgui_fcol]] \
-       -activeforeground [format "#%6.6x" [eval concat $$var_iemgui_fcol]] -pady 2
-    } else {
-      button $id.col_example_choose.fr_bk -text "o=||=o" -width 5 \
-       -background [format "#%6.6x" [eval concat $$var_iemgui_bcol]] \
-       -activebackground [format "#%6.6x" [eval concat $$var_iemgui_bcol]] \
-       -foreground [format "#%6.6x" [eval concat $$var_iemgui_bcol]] \
-       -activeforeground [format "#%6.6x" [eval concat $$var_iemgui_bcol]] -pady 2}
-    button $id.col_example_choose.lb_bk -text "testlabel" -width 7 \
-       -background [format "#%6.6x" [eval concat $$var_iemgui_bcol]] \
-       -activebackground [format "#%6.6x" [eval concat $$var_iemgui_bcol]] \
-       -foreground [format "#%6.6x" [eval concat $$var_iemgui_lcol]] \
-       -activeforeground [format "#%6.6x" [eval concat $$var_iemgui_lcol]] -pady 2
-    
-    pack $id.col_example_choose.but $id.col_example_choose.dummy1 \
-       $id.col_example_choose.fr_bk $id.col_example_choose.lb_bk -side left
-    
-    label $id.space3 -text "------or click color preset:-------"
-    pack $id.space3 -side top
-    
-    frame $id.bcol
-    pack $id.bcol -side top
-    foreach i { 0 1 2 3 4 5 6 7 8 9 } hexcol { 16579836 14737632 12369084 \
-      16572640 16572608 16579784 14220504 14220540 14476540 16308476 } {
-        button $id.bcol.c$i -background [format "#%6.6x" $hexcol] \
-            -activebackground [format "#%6.6x" $hexcol] \
-            -font {courier 2 normal} -padx 7 -pady 6 \
-            -command [format "iemgui_preset_col %s %d" $id $hexcol] }
-    pack $id.bcol.c0 $id.bcol.c1 $id.bcol.c2 $id.bcol.c3 $id.bcol.c4 \
-        $id.bcol.c5 $id.bcol.c6 $id.bcol.c7 $id.bcol.c8 $id.bcol.c9 -side left
-    
-    frame $id.fcol
-    pack $id.fcol -side top
-    foreach i { 0 1 2 3 4 5 6 7 8 9 } hexcol { 10526880 8158332 6316128 \
-      16525352 16559172 15263784 1370132 2684148 3952892 16003312 } {
-        button $id.fcol.c$i -background [format "#%6.6x" $hexcol] \
-            -activebackground [format "#%6.6x" $hexcol] \
-            -font {courier 2 normal} -padx 7 -pady 6 \
-            -command [format "iemgui_preset_col %s %d" $id $hexcol] }
-    pack $id.fcol.c0 $id.fcol.c1 $id.fcol.c2 $id.fcol.c3 $id.fcol.c4 \
-        $id.fcol.c5 $id.fcol.c6 $id.fcol.c7 $id.fcol.c8 $id.fcol.c9 -side left
-    
-    frame $id.lcol
-    pack $id.lcol -side top
-    foreach i { 0 1 2 3 4 5 6 7 8 9 } hexcol { 4210752 2105376 0 \
-      9177096 5779456 7874580 2641940 17488 5256 5767248 } {
-        button $id.lcol.c$i -background [format "#%6.6x" $hexcol] \
-            -activebackground [format "#%6.6x" $hexcol] \
-            -font {courier 2 normal} -padx 7 -pady 6 \
-            -command [format "iemgui_preset_col %s %d" $id $hexcol] }
-    pack $id.lcol.c0 $id.lcol.c1 $id.lcol.c2 $id.lcol.c3 $id.lcol.c4 \
-        $id.lcol.c5 $id.lcol.c6 $id.lcol.c7 $id.lcol.c8 $id.lcol.c9 -side left
-    
-    
-    label $id.space4 -text "---------------------------------"
-    pack $id.space4 -side top
-    
-    frame $id.cao
-    pack $id.cao -side top
-    button $id.cao.cancel -text {Cancel} -width 6 \
-        -command "iemgui_cancel $id"
-    label $id.cao.dummy1 -text "" -width 3
-    button $id.cao.apply -text {Apply} -width 6 \
-        -command "iemgui_apply $id"
-    label $id.cao.dummy2 -text "" -width 3
-    button $id.cao.ok -text {OK} -width 6 \
-        -command "iemgui_ok $id"
-    pack $id.cao.cancel $id.cao.dummy1 \
-        $id.cao.apply $id.cao.dummy2 \
-        $id.cao.ok -side left
-    
-    label $id.space5 -text ""
-    pack $id.space5 -side top
-
-    if {[info tclversion] < 8.4} {
-        bind $id <Key-Tab> {tkTabToWindow [tk_focusNext %W]}
-        bind $id <<PrevWindow>> {tkTabToWindow [tk_focusPrev %W]}
-    } else {
-        bind $id <Key-Tab> {tk::TabToWindow [tk_focusNext %W]}
-        bind $id <<PrevWindow>> {tk::TabToWindow [tk_focusPrev %W]}
-    }
-    
-    bind $id.dim.w_ent <KeyPress-Return> [concat iemgui_ok $id]
-    bind $id.dim.h_ent <KeyPress-Return> [concat iemgui_ok $id]
-    bind $id.rng.min_ent <KeyPress-Return> [concat iemgui_ok $id]
-    bind $id.rng.max_ent <KeyPress-Return> [concat iemgui_ok $id]
-    bind $id.para.num_ent <KeyPress-Return> [concat iemgui_ok $id]
-    bind $id.snd.ent <KeyPress-Return> [concat iemgui_ok $id]
-    bind $id.rcv.ent <KeyPress-Return> [concat iemgui_ok $id]
-    bind $id.gnam.ent <KeyPress-Return> [concat iemgui_ok $id]
-    bind $id.gnxy.x_ent <KeyPress-Return> [concat iemgui_ok $id]
-    bind $id.gnxy.y_ent <KeyPress-Return> [concat iemgui_ok $id]
-    bind $id.gnfs.fs_ent <KeyPress-Return> [concat iemgui_ok $id]
-    bind $id.cao.ok <KeyPress-Return> [concat iemgui_ok $id]
-    
-    $id.dim.w_ent select from 0
-    $id.dim.w_ent select adjust end
-    focus $id.dim.w_ent
-}
-# end of change "iemlib"
-
-############ pdtk_array_dialog -- dialog window for arrays #########
-proc array_apply {id} {
-# strip "." from the TK id to make a variable name suffix 
-    set vid [string trimleft $id .]
-# for each variable, make a local variable to hold its name...
-    set var_array_name [concat array_name_$vid]
-    global $var_array_name
-    set var_array_n [concat array_n_$vid]
-    global $var_array_n
-    set var_array_saveit [concat array_saveit_$vid]
-    global $var_array_saveit
-    set var_array_otherflag [concat array_otherflag_$vid]
-    global $var_array_otherflag
-    set mofo [eval concat $$var_array_name]
-    if {[string index $mofo 0] == "$"} {
-       set mofo [string replace $mofo 0 0 #] }
-
-    pd [concat $id arraydialog $mofo \
-        [eval concat $$var_array_n] \
-        [eval concat $$var_array_saveit] \
-        [eval concat $$var_array_otherflag] \
-        \;]
-}
-
-proc array_cancel {id} {
-    set cmd [concat $id cancel \;]
-    pd $cmd
-}
-
-proc array_ok {id} {
-    array_apply $id
-    array_cancel $id
-}
-
-proc pdtk_array_dialog {id name n saveit newone} {
-    set vid [string trimleft $id .]
-
-    set var_array_name [concat array_name_$vid]
-    global $var_array_name
-    set var_array_n [concat array_n_$vid]
-    global $var_array_n
-    set var_array_saveit [concat array_saveit_$vid]
-    global $var_array_saveit
-    set var_array_otherflag [concat array_otherflag_$vid]
-    global $var_array_otherflag
-
-    set $var_array_name $name
-    set $var_array_n $n
-    set $var_array_saveit $saveit
-    set $var_array_otherflag 0
-
-    toplevel $id
-    wm title $id {array}
-    wm protocol $id WM_DELETE_WINDOW [concat array_cancel $id]
-
-    frame $id.name
-    pack $id.name -side top
-    label $id.name.label -text "name"
-    entry $id.name.entry -textvariable $var_array_name
-    pack $id.name.label $id.name.entry -side left
-
-    frame $id.n
-    pack $id.n -side top
-    label $id.n.label -text "size"
-    entry $id.n.entry -textvariable $var_array_n
-    pack $id.n.label $id.n.entry -side left
-
-    checkbutton $id.saveme -text {save contents} -variable $var_array_saveit \
-        -anchor w
-    pack $id.saveme -side top
-
-    if {$newone != 0} {
-        frame $id.radio
-        pack $id.radio -side top
-        radiobutton $id.radio.radio0 -value 0 \
-            -variable $var_array_otherflag \
-            -text "in new graph"
-        radiobutton $id.radio.radio1 -value 1 \
-            -variable $var_array_otherflag \
-            -text "in last graph"
-        pack $id.radio.radio0 -side top -anchor w
-        pack $id.radio.radio1 -side top -anchor w
-    } else {    
-        checkbutton $id.deleteme -text {delete me} \
-            -variable $var_array_otherflag -anchor w
-        pack $id.deleteme -side top
-    }
-    frame $id.buttonframe
-    pack $id.buttonframe -side bottom -fill x -pady 2m
-    button $id.buttonframe.cancel -text {Cancel}\
-        -command "array_cancel $id"
-    if {$newone == 0} {button $id.buttonframe.apply -text {Apply}\
-        -command "array_apply $id"}
-    button $id.buttonframe.ok -text {OK}\
-        -command "array_ok $id"
-    pack $id.buttonframe.cancel -side left -expand 1
-    if {$newone == 0} {pack $id.buttonframe.apply -side left -expand 1}
-    pack $id.buttonframe.ok -side left -expand 1
-    
-    bind $id.name.entry <KeyPress-Return> [concat array_ok $id]
-    bind $id.n.entry <KeyPress-Return> [concat array_ok $id]
-    $id.name.entry select from 0
-    $id.name.entry select adjust end
-    focus $id.name.entry
-}
-
-############ pdtk_canvas_dialog -- dialog window for canvass #########
-proc canvas_apply {id} {
-# strip "." from the TK id to make a variable name suffix 
-    set vid [string trimleft $id .]
-# for each variable, make a local variable to hold its name...
-    set var_canvas_xscale [concat canvas_xscale_$vid]
-    global $var_canvas_xscale
-    set var_canvas_yscale [concat canvas_yscale_$vid]
-    global $var_canvas_yscale
-    set var_canvas_graphme [concat canvas_graphme_$vid]
-    global $var_canvas_graphme
-#    set var_canvas_stretch [concat canvas_stretch_$vid]
-#    global $var_canvas_stretch
-    pd [concat $id donecanvasdialog \
-        [eval concat $$var_canvas_xscale] \
-        [eval concat $$var_canvas_yscale] \
-        [eval concat $$var_canvas_graphme] \
-        \;]
-}
-
-proc canvas_cancel {id} {
-    set cmd [concat $id cancel \;]
-    pd $cmd
-}
-
-proc canvas_ok {id} {
-    canvas_apply $id
-    canvas_cancel $id
-}
-
-proc pdtk_canvas_dialog {id xscale yscale graphme stretch} {
-    set vid [string trimleft $id .]
-
-    set var_canvas_xscale [concat canvas_xscale_$vid]
-    global $var_canvas_xscale
-    set var_canvas_yscale [concat canvas_yscale_$vid]
-    global $var_canvas_yscale
-    set var_canvas_graphme [concat canvas_graphme_$vid]
-    global $var_canvas_graphme
-#    set var_canvas_stretch [concat canvas_stretch_$vid]
-#    global $var_canvas_stretch
-
-    set $var_canvas_xscale $xscale
-    set $var_canvas_yscale $yscale
-    set $var_canvas_graphme $graphme
-#    set $var_canvas_stretch $stretch
-
-    toplevel $id
-    wm title $id {canvas}
-    wm protocol $id WM_DELETE_WINDOW [concat canvas_cancel $id]
-
-    frame $id.xscale
-    pack $id.xscale -side top
-    label $id.xscale.label -text "X units per pixel"
-    entry $id.xscale.entry -textvariable $var_canvas_xscale -width 10
-    pack $id.xscale.label $id.xscale.entry -side left
-
-    frame $id.yscale
-    pack $id.yscale -side top
-    label $id.yscale.label -text "Y units per pixel"
-    entry $id.yscale.entry -textvariable $var_canvas_yscale -width 10
-    pack $id.yscale.label $id.yscale.entry -side left
-
-    checkbutton $id.graphme -text {graph on parent} \
-        -variable $var_canvas_graphme -anchor w
-    pack $id.graphme -side top
-
-#    checkbutton $id.stretch -text {stretch on resize} \
-#       -variable $var_canvas_stretch -anchor w
-#    pack $id.stretch -side top
-
-
-    frame $id.buttonframe
-    pack $id.buttonframe -side bottom -fill x -pady 2m
-    button $id.buttonframe.cancel -text {Cancel}\
-        -command "canvas_cancel $id"
-    button $id.buttonframe.apply -text {Apply}\
-        -command "canvas_apply $id"
-    button $id.buttonframe.ok -text {OK}\
-        -command "canvas_ok $id"
-    pack $id.buttonframe.cancel -side left -expand 1
-    pack $id.buttonframe.apply -side left -expand 1
-    pack $id.buttonframe.ok -side left -expand 1
-
-    bind $id.xscale.entry <KeyPress-Return> [concat canvas_ok $id]
-    bind $id.yscale.entry <KeyPress-Return> [concat canvas_ok $id]
-    $id.xscale.entry select from 0
-    $id.xscale.entry select adjust end
-    focus $id.xscale.entry
-}
-
-############ pdtk_data_dialog -- run a data dialog #########
-proc dodata_send {name} {
-#    puts stderr [$name.text get 0.0 end]
-
-    for {set i 1} {[$name.text compare [concat $i.0 + 3 chars] < end]} \
-            {incr i 1} {
-#       puts stderr [concat it's [$name.text get $i.0 [expr $i + 1].0]]
-        set cmd [concat $name data [$name.text get $i.0 [expr $i + 1].0] \;]
-#       puts stderr $cmd
-        pd $cmd
-    }
-    set cmd [concat $name end \;]
-#    puts stderr $cmd
-    pd $cmd
-}
-
-proc dodata_cancel {name} {
-    set cmd [concat $name cancel \;]
-#    puts stderr $cmd
-    pd $cmd
-}
-
-proc dodata_ok {name} {
-    dodata_send $name
-    dodata_cancel $name
-}
-
-proc pdtk_data_dialog {name stuff} {
-    
-    toplevel $name
-    wm title $name {Atom}
-    wm protocol $name WM_DELETE_WINDOW [concat dodata_cancel $name]
-
-    frame $name.buttonframe
-    pack $name.buttonframe -side bottom -fill x -pady 2m
-    button $name.buttonframe.send -text {Send (Ctrl s)}\
-        -command [concat dodata_send $name]
-    button $name.buttonframe.ok -text {OK (Ctrl t)}\
-        -command [concat dodata_ok $name]
-    pack $name.buttonframe.send -side left -expand 1
-    pack $name.buttonframe.ok -side left -expand 1
-
-    text $name.text -relief raised -bd 2 -height 40 -width 60 \
-        -yscrollcommand "$name.scroll set" -font -*-courier-bold--normal--12-*
-    scrollbar $name.scroll -command "$name.text yview"
-    pack $name.scroll -side right -fill y
-    pack $name.text -side left -fill both -expand 1
-    $name.text insert end $stuff
-    focus $name.text
-    bind $name.text <Control-t> [concat dodata_ok $name]
-    bind $name.text <Control-s> [concat dodata_send $name]
-}
-
-############ check or uncheck the "edit" menu item ##############
-#####################iemlib#######################
-proc pdtk_canvas_editval {name value} {
-    if { $value } {
-        $name.m.edit entryconfigure "Edit mode" -indicatoron true
-    } else {                          
-        $name.m.edit entryconfigure "Edit mode" -indicatoron false
-    }                                                 
-}
-#####################iemlib#######################
-
-############ pdtk_text_new -- create a new text object #2###########
-proc pdtk_text_new {canvasname myname x y text font color} {
-#    if {$font < 13} {set fontname [format -*-courier-bold----%d-* $font]}
-#    if {$font >= 13} {set fontname [format -*-courier-----%d-* $font]}
-    $canvasname create text $x $y \
-        -font [format -*-courier-bold--normal--%d-* $font] \
-        -tags $myname -text $text -fill $color  -anchor nw 
-#    pd [concat $myname size [$canvasname bbox $myname] \;]
-}
-
-################ pdtk_text_set -- change the text ##################
-proc pdtk_text_set {canvasname myname text} {
-    $canvasname itemconfig $myname -text $text
-#    pd [concat $myname size [$canvasname bbox $myname] \;]
-}
-
-############### event binding procedures for Pd window ################
-
-proc pdtk_pd_ctrlkey {name key shift} {
-#    puts stderr [concat key $key shift $shift]
-#    .dummy itemconfig goo -text [concat ---> control-key event $key];
-    if {$key == "n" || $key == "N"} {menu_new}
-    if {$key == "o" || $key == "O"} {menu_open}
-    if {$key == "m" || $key == "M"} {menu_send}
-    if {$key == "q" || $key == "Q"} {
-        if {$shift == 1} {menu_really_quit} else    {menu_quit}
-    }
-    if {$key == "slash"} {menu_audio 1}
-    if {$key == "period"} {menu_audio 0}
-}
-
-######### startup function.  ##############
-# Tell pd the current directory; this is used in case the command line
-# asked pd to open something.  Also, get character width and height for
-# font sizes 8, 10, 12, 14, 16, and 24.
-
-proc pdtk_pd_startup {version apilist} {
-    global pd_myversion pd_apilist
-    set pd_myversion $version
-    set pd_apilist $apilist
-
-    set width1 [font measure  -*-courier-bold--normal--8-* x]
-    set height1 [lindex [font metrics -*-courier-bold--normal--8-*] 5]
-
-    set width2 [font measure  -*-courier-bold--normal--10-* x]
-    set height2 [lindex [font metrics -*-courier-bold--normal--10-*] 5]
-
-    set width3 [font measure  -*-courier-bold--normal--12-* x]
-    set height3 [lindex [font metrics -*-courier-bold--normal--12-*] 5]
-
-    set width4 [font measure  -*-courier-bold--normal--14-* x]
-    set height4 [lindex [font metrics -*-courier-bold--normal--14-*] 5]
-
-    set width5 [font measure  -*-courier-bold--normal--16-* x]
-    set height5 [lindex [font metrics -*-courier-bold--normal--16-*] 5]
-
-    set width6 [font measure  -*-courier-bold--normal--24-* x]
-    set height6 [lindex [font metrics -*-courier-bold--normal--24-*] 5]
-
-    set width7 [font measure  -*-courier-bold--normal--36-* x]
-    set height7 [lindex [font metrics -*-courier-bold--normal--36-*] 5]
-
-    set tclpatch [info patchlevel]
-    if {$tclpatch == "8.3.0" || \
-        $tclpatch == "8.3.1" || \
-        $tclpatch == "8.3.2" || \
-        $tclpatch == "8.3.3" } {
-        set oldtclversion 1
-    } else {
-        set oldtclversion 0
-    }
-    pd [concat pd init [pdtk_enquote [pwd]] \
-        8 $width1 $height1 \
-        10 $width2 $height2 \
-        12 $width3 $height3 \
-        14 $width4 $height4 \
-        16 $width5 $height5 \
-        24 $width6 $height6 \
-        36 $width7 $height7 \
-        $oldtclversion \;];
-
-    # add the audio and help menus to the Pd window.  We delayed this
-    # so that we'd know the value of "apilist".
-    menu_addstd .mbar 
-
-}
-
-##################### DSP ON/OFF, METERS, DIO ERROR ###################
-proc pdtk_pd_dsp {value} {
-    global ctrls_audio_on
-    if {$value == "ON"} {set ctrls_audio_on 1} else {set ctrls_audio_on 0}
-#    puts stderr [concat its $ctrls_audio_on]
-}
-
-proc pdtk_pd_meters {indb outdb inclip outclip} {
-#    puts stderr [concat meters $indb $outdb $inclip $outclip]
-    global ctrls_inlevel ctrls_outlevel
-    set ctrls_inlevel $indb
-    if {$inclip == 1} {
-        .controls.inout.in.clip configure -background red
-    } else {
-        .controls.inout.in.clip configure -background grey
-    }
-    set ctrls_outlevel $outdb
-    if {$outclip == 1} {
-        .controls.inout.out.clip configure -background red
-    } else {
-        .controls.inout.out.clip configure -background grey
-    }
-    
-}
-
-proc pdtk_pd_dio {red} {
-#    puts stderr [concat dio $red]
-    if {$red == 1} {
-        .controls.dio configure -background red -activebackground red
-    } else {
-        .controls.dio configure -background grey -activebackground lightgrey
-    }
-        
-}
-
-############# text editing from the "edit" menu ###################
-set edit_number 1
-
-proc texteditor_send {name} {
-    set topname [string trimright $name .text]
-    for {set i 0} \
-        {[$name compare [concat 0.0 + [expr $i + 1] chars] < end]} \
-            {incr i 1} {
-        set cha [$name get [concat 0.0 + $i chars]]
-        scan $cha %c keynum
-        pd [concat pd key 1 $keynum 0 \;]
-    }
-}
-
-proc texteditor_ok {name} {
-    set topname [string trimright $name .text]
-    texteditor_send $name
-    destroy $topname
-}
-
-
-proc pdtk_pd_texteditor {stuff} {
-    global edit_number
-    set name [format ".text%d" $edit_number]
-    set edit_number [expr $edit_number + 1]
-
-    toplevel $name
-    wm title $name {TEXT}
-
-    frame $name.buttons
-    pack $name.buttons -side bottom -fill x -pady 2m
-    button $name.buttons.send -text {Send (Ctrl s)}\
-        -command "texteditor_send $name.text"
-    button $name.buttons.ok -text {OK (Ctrl t)}\
-        -command "texteditor_ok $name.text"
-    pack $name.buttons.send -side left -expand 1
-    pack $name.buttons.ok -side left -expand 1
-
-    text $name.text -relief raised -bd 2 -height 12 -width 60 \
-        -yscrollcommand "$name.scroll set" -font -*-courier-bold--normal--12-*
-    scrollbar $name.scroll -command "$name.text yview"
-    pack $name.scroll -side right -fill y
-    pack $name.text -side left -fill both -expand 1
-    $name.text insert end $stuff
-    focus $name.text
-    bind $name.text <Control-t> {texteditor_ok %W}
-    bind $name.text <Control-s> {texteditor_send %W}
-}
-
-############# open and save dialogs for objects in Pd ##########
-
-proc pdtk_openpanel {target} {
-    global pd_opendir
-    set filename [tk_getOpenFile \
-        -initialdir $pd_opendir]
-    if {$filename != ""} {
-        set directory [string range $filename 0 \
-            [expr [string last / $filename ] - 1]]
-        set pd_opendir $directory
-
-        pd [concat $target symbol [pdtk_enquote $filename] \;]
-    }
-}
-
-proc pdtk_savepanel {target} {
-    set filename [tk_getSaveFile]
-    if {$filename != ""} {
-        pd [concat $target symbol [pdtk_enquote $filename] \;]
-    }
-}
-
-########################### comport hack ########################
-
-set com1 0
-set com2 0
-set com3 0
-set com4 0
-
-proc com1_open {} {
-    global com1
-    set com1 [open com1 w]
-    .dummy itemconfig goo -text $com1
-    fconfigure $com1 -buffering none
-    fconfigure $com1 -mode 19200,e,8,2
-}
-
-proc com1_send {str} {
-    global com1
-    puts -nonewline $com1 $str
-}
-
-
-############# start a polling process to watch the socket ##############
-# this is needed for nt, and presumably for Mac as well.
-# in UNIX this is handled by a tcl callback (set up in t_tkcmd.c)
-
-if {$pd_nt == 1} {
-    proc polleofloop {} {
-        pd_pollsocket
-        after 20 polleofloop
-    }
-
-    polleofloop
-}
-
-####################### audio dialog ##################3
-
-proc audio_apply {id} {
-    global audio_indev1 audio_indev2 audio_indev3 audio_indev4 
-    global audio_inchan1 audio_inchan2 audio_inchan3 audio_inchan4
-    global audio_outdev1 audio_outdev2 audio_outdev3 audio_outdev4 
-    global audio_outchan1 audio_outchan2 audio_outchan3 audio_outchan4
-    global audio_sr audio_advance
-
-    pd [concat pd audio-dialog \
-        $audio_indev1 \
-        $audio_indev2 \
-        $audio_indev3 \
-        $audio_indev4 \
-        $audio_inchan1 \
-        $audio_inchan2 \
-        $audio_inchan3 \
-        $audio_inchan4 \
-        $audio_outdev1 \
-        $audio_outdev2 \
-        $audio_outdev3 \
-        $audio_outdev4 \
-        $audio_outchan1 \
-        $audio_outchan2 \
-        $audio_outchan3 \
-        $audio_outchan4 \
-        $audio_sr \
-        $audio_advance \
-        \;]
-}
-
-proc audio_cancel {id} {
-    pd [concat $id cancel \;]
-}
-
-proc audio_ok {id} {
-    audio_apply $id
-    audio_cancel $id
-}
-
-# callback from popup menu
-proc audio_popup_action {buttonname varname devlist index} {
-    global audio_indevlist audio_outdevlist $varname
-    $buttonname configure -text [lindex $devlist $index]
-#    puts stderr [concat popup_action $buttonname $varname $index]
-    set $varname $index
-}
-
-# create a popup menu
-proc audio_popup {name buttonname varname devlist} {
-    if [winfo exists $name.popup] {destroy $name.popup}
-    menu $name.popup -tearoff false
-#    puts stderr [concat $devlist ]
-    for {set x 0} {$x<[llength $devlist]} {incr x} {
-        $name.popup add command -label [lindex $devlist $x] \
-            -command [list audio_popup_action \
-                $buttonname $varname $devlist $x] 
-    }
-    tk_popup $name.popup [winfo pointerx $name] [winfo pointery $name] 0
-}
-
-# start a dialog window to select audio devices and settings.  "multi"
-# is 0 if only one device is allowed; 1 if one apiece may be specified for
-# input and output; and 2 if we can select multiple devices.  "longform"
-# (which only makes sense if "multi" is 2) asks us to make controls for
-# opening several devices; if not, we get an extra button to turn longform
-# on and restart the dialog.
-
-proc pdtk_audio_dialog {id indevlist indev1 indev2 indev3 indev4 \
-        inchan1 inchan2 inchan3 inchan4 \
-        outdevlist outdev1 outdev2 outdev3 outdev4 \
-        outchan1 outchan2 outchan3 outchan4 sr advance multi longform} {
-    global audio_indev1 audio_indev2 audio_indev3 audio_indev4 
-    global audio_inchan1 audio_inchan2 audio_inchan3 audio_inchan4
-    global audio_outdev1 audio_outdev2 audio_outdev3 audio_outdev4
-    global audio_outchan1 audio_outchan2 audio_outchan3 audio_outchan4
-    global audio_sr audio_advance
-    global audio_indevlist audio_outdevlist
-
-    set audio_indev1 $indev1
-    set audio_indev2 $indev2
-    set audio_indev3 $indev3
-    set audio_indev4 $indev4
-    set audio_inchan1 $inchan1
-    set audio_inchan2 $inchan2
-    set audio_inchan3 $inchan3
-    set audio_inchan4 $inchan4
-    set audio_outdev1 $outdev1
-    set audio_outdev2 $outdev2
-    set audio_outdev3 $outdev3
-    set audio_outdev4 $outdev4
-    set audio_outchan1 $outchan1
-    set audio_outchan2 $outchan2
-    set audio_outchan3 $outchan3
-    set audio_outchan4 $outchan4
-    set audio_sr $sr
-    set audio_advance $advance
-    set audio_indevlist $indevlist
-    set audio_outdevlist $outdevlist
-
-    toplevel $id
-    wm title $id {audio}
-    wm protocol $id WM_DELETE_WINDOW [concat audio_cancel $id]
-
-    frame $id.buttonframe
-    pack $id.buttonframe -side bottom -fill x -pady 2m
-    button $id.buttonframe.cancel -text {Cancel}\
-        -command "audio_cancel $id"
-    button $id.buttonframe.apply -text {Apply}\
-        -command "audio_apply $id"
-    button $id.buttonframe.ok -text {OK}\
-        -command "audio_ok $id"
-    pack $id.buttonframe.cancel -side left -expand 1
-    pack $id.buttonframe.apply -side left -expand 1
-    pack $id.buttonframe.ok -side left -expand 1
-    
-        # sample rate and advance
-    frame $id.srf
-    pack $id.srf -side top
-    
-    label $id.srf.l1 -text "sample rate:"
-    entry $id.srf.x1 -textvariable audio_sr -width 7
-    label $id.srf.l2 -text "delay (msec):"
-    entry $id.srf.x2 -textvariable audio_advance -width 4
-    pack $id.srf.l1 $id.srf.x1 $id.srf.l2 $id.srf.x2 -side left
-    
-        # input device 1
-    frame $id.in1f
-    pack $id.in1f -side top
-
-    label $id.in1f.l1 -text "input device 1:"
-    button $id.in1f.x1 -text [lindex $indevlist $audio_indev1] \
-        -command [list audio_popup $id $id.in1f.x1 audio_indev1 $indevlist]
-    label $id.in1f.l2 -text "channels:"
-    entry $id.in1f.x2 -textvariable audio_inchan1 -width 3
-    pack $id.in1f.l1 $id.in1f.x1 $id.in1f.l2 $id.in1f.x2 -side left
-
-        # input device 2
-    if {$longform && $multi > 1 && [llength $indevlist] > 1} {
-        frame $id.in2f
-        pack $id.in2f -side top
-
-        label $id.in2f.l1 -text "input device 2:"
-        button $id.in2f.x1 -text [lindex $indevlist $audio_indev2] \
-            -command [list audio_popup $id $id.in2f.x1 audio_indev2 $indevlist]
-        label $id.in2f.l2 -text "channels:"
-        entry $id.in2f.x2 -textvariable audio_inchan2 -width 3
-        pack $id.in2f.l1 $id.in2f.x1 $id.in2f.l2 $id.in2f.x2 -side left
-    }
-
-        # input device 3
-    if {$longform && $multi > 1 && [llength $indevlist] > 2} {
-        frame $id.in3f
-        pack $id.in3f -side top
-
-        label $id.in3f.l1 -text "input device 3:"
-        button $id.in3f.x1 -text [lindex $indevlist $audio_indev3] \
-            -command [list audio_popup $id $id.in3f.x1 audio_indev3 $indevlist]
-        label $id.in3f.l2 -text "channels:"
-        entry $id.in3f.x2 -textvariable audio_inchan3 -width 3
-        pack $id.in3f.l1 $id.in3f.x1 $id.in3f.l2 $id.in3f.x2 -side left
-    }
-
-        # input device 4
-    if {$longform && $multi > 1 && [llength $indevlist] > 3} {
-        frame $id.in4f
-        pack $id.in4f -side top
-
-        label $id.in4f.l1 -text "input device 4:"
-        button $id.in4f.x1 -text [lindex $indevlist $audio_indev4] \
-            -command [list audio_popup $id $id.in4f.x1 audio_indev4 $indevlist]
-        label $id.in4f.l2 -text "channels:"
-        entry $id.in4f.x2 -textvariable audio_inchan4 -width 3
-        pack $id.in4f.l1 $id.in4f.x1 $id.in4f.l2 $id.in4f.x2 -side left
-    }
-
-        # output device 1
-    frame $id.out1f
-    pack $id.out1f -side top
-
-    if {$multi == 0} {
-        label $id.out1f.l1 \
-            -text "(output device same as input device) ..............      "
-    } else {
-        label $id.out1f.l1 -text "output device 1:"
-        button $id.out1f.x1 -text [lindex $outdevlist $audio_outdev1] \
-            -command \
-            [list audio_popup $id $id.out1f.x1 audio_outdev1 $outdevlist]
-    }
-    label $id.out1f.l2 -text "channels:"
-    entry $id.out1f.x2 -textvariable audio_outchan1 -width 3
-    if {$multi == 0} {
-        pack $id.out1f.l1 $id.out1f.l2 $id.out1f.x2 -side left
-    } else {
-        pack $id.out1f.l1 $id.out1f.x1 $id.out1f.l2 $id.out1f.x2 -side left
-    }
-
-        # output device 2
-    if {$longform && $multi > 1 && [llength $indevlist] > 1} {
-        frame $id.out2f
-        pack $id.out2f -side top
-        label $id.out2f.l1 -text "output device 2:"
-        button $id.out2f.x1 -text [lindex $outdevlist $audio_outdev2] \
-            -command \
-            [list audio_popup $id $id.out2f.x1 audio_outdev2 $outdevlist]
-        label $id.out2f.l2 -text "channels:"
-        entry $id.out2f.x2 -textvariable audio_outchan2 -width 3
-        pack $id.out2f.l1 $id.out2f.x1 $id.out2f.l2 $id.out2f.x2 -side left
-    }
-
-        # output device 3
-    if {$longform && $multi > 1 && [llength $indevlist] > 2} {
-        frame $id.out3f
-        pack $id.out3f -side top
-        label $id.out3f.l1 -text "output device 3:"
-        button $id.out3f.x1 -text [lindex $outdevlist $audio_outdev3] \
-            -command \
-            [list audio_popup $id $id.out3f.x1 audio_outdev3 $outdevlist]
-        label $id.out3f.l2 -text "channels:"
-        entry $id.out3f.x2 -textvariable audio_outchan3 -width 3
-        pack $id.out3f.l1 $id.out3f.x1 $id.out3f.l2 $id.out3f.x2 -side left
-    }
-
-        # output device 4
-    if {$longform && $multi > 1 && [llength $indevlist] > 3} {
-        frame $id.out4f
-        pack $id.out4f -side top
-        label $id.out4f.l1 -text "output device 4:"
-        button $id.out4f.x1 -text [lindex $outdevlist $audio_outdev4] \
-            -command \
-            [list audio_popup $id $id.out4f.x1 audio_outdev4 $outdevlist]
-        label $id.out4f.l2 -text "channels:"
-        entry $id.out4f.x2 -textvariable audio_outchan4 -width 3
-        pack $id.out4f.l1 $id.out4f.x1 $id.out4f.l2 $id.out4f.x2 -side left
-    }
-
-        # if not the "long form" but if "multi" is 2, make a button to
-        # restart with longform set. 
-    
-    if {$longform == 0 && $multi > 1} {
-        frame $id.longbutton
-        pack $id.longbutton -side top
-        button $id.longbutton.b -text {use multiple devices} \
-            -command  {pd pd audio-properties 1 \;}
-        pack $id.longbutton.b
-    }
-    bind $id.srf.x1 <KeyPress-Return> [concat audio_ok $id]
-    bind $id.srf.x2 <KeyPress-Return> [concat audio_ok $id]
-    bind $id.in1f.x2 <KeyPress-Return> [concat audio_ok $id]
-    $id.srf.x1 select from 0
-    $id.srf.x1 select adjust end
-    focus $id.srf.x1
-}
-
-####################### midi dialog ##################3
-
-proc midi_apply {id} {
-    global midi_indev1 midi_indev2 midi_indev3 midi_indev4 
-    global midi_outdev1 midi_outdev2 midi_outdev3 midi_outdev4 
-
-    pd [concat pd midi-dialog \
-        $midi_indev1 \
-        $midi_indev2 \
-        $midi_indev3 \
-        $midi_indev4 \
-        $midi_outdev1 \
-        $midi_outdev2 \
-        $midi_outdev3 \
-        $midi_outdev4 \
-        \;]
-}
-
-proc midi_cancel {id} {
-    pd [concat $id cancel \;]
-}
-
-proc midi_ok {id} {
-    midi_apply $id
-    midi_cancel $id
-}
-
-# callback from popup menu
-proc midi_popup_action {buttonname varname devlist index} {
-    global midi_indevlist midi_outdevlist $varname
-    $buttonname configure -text [lindex $devlist $index]
-#    puts stderr [concat popup_action $buttonname $varname $index]
-    set $varname $index
-}
-
-# create a popup menu
-proc midi_popup {name buttonname varname devlist} {
-    if [winfo exists $name.popup] {destroy $name.popup}
-    menu $name.popup -tearoff false
-#    puts stderr [concat $devlist ]
-    for {set x 0} {$x<[llength $devlist]} {incr x} {
-        $name.popup add command -label [lindex $devlist $x] \
-            -command [list midi_popup_action \
-                $buttonname $varname $devlist $x] 
-    }
-    tk_popup $name.popup [winfo pointerx $name] [winfo pointery $name] 0
-}
-
-# start a dialog window to select midi devices.  "longform" asks us to make
-# controls for opening several devices; if not, we get an extra button to
-# turn longform on and restart the dialog.
-
-proc pdtk_midi_dialog {id indevlist indev1 indev2 indev3 indev4 \
-        outdevlist outdev1 outdev2 outdev3 outdev4 longform} {
-    global midi_indev1 midi_indev2 midi_indev3 midi_indev4 
-    global midi_outdev1 midi_outdev2 midi_outdev3 midi_outdev4
-    global midi_indevlist midi_outdevlist
-
-    set midi_indev1 $indev1
-    set midi_indev2 $indev2
-    set midi_indev3 $indev3
-    set midi_indev4 $indev4
-    set midi_outdev1 $outdev1
-    set midi_outdev2 $outdev2
-    set midi_outdev3 $outdev3
-    set midi_outdev4 $outdev4
-    set midi_indevlist $indevlist
-    set midi_outdevlist $outdevlist
-
-    toplevel $id
-    wm title $id {midi}
-    wm protocol $id WM_DELETE_WINDOW [concat midi_cancel $id]
-
-    frame $id.buttonframe
-    pack $id.buttonframe -side bottom -fill x -pady 2m
-    button $id.buttonframe.cancel -text {Cancel}\
-        -command "midi_cancel $id"
-    button $id.buttonframe.apply -text {Apply}\
-        -command "midi_apply $id"
-    button $id.buttonframe.ok -text {OK}\
-        -command "midi_ok $id"
-    pack $id.buttonframe.cancel -side left -expand 1
-    pack $id.buttonframe.apply -side left -expand 1
-    pack $id.buttonframe.ok -side left -expand 1
-    
-        # input device 1
-    frame $id.in1f
-    pack $id.in1f -side top
-
-    label $id.in1f.l1 -text "input device 1:"
-    button $id.in1f.x1 -text [lindex $indevlist $midi_indev1] \
-        -command [list midi_popup $id $id.in1f.x1 midi_indev1 $indevlist]
-    pack $id.in1f.l1 $id.in1f.x1 -side left
-
-        # input device 2
-    if {$longform && [llength $indevlist] > 2} {
-        frame $id.in2f
-        pack $id.in2f -side top
-
-        label $id.in2f.l1 -text "input device 2:"
-        button $id.in2f.x1 -text [lindex $indevlist $midi_indev2] \
-            -command [list midi_popup $id $id.in2f.x1 midi_indev2 $indevlist]
-        pack $id.in2f.l1 $id.in2f.x1 -side left
-    }
-
-        # input device 3
-    if {$longform && [llength $indevlist] > 3} {
-        frame $id.in3f
-        pack $id.in3f -side top
-
-        label $id.in3f.l1 -text "input device 3:"
-        button $id.in3f.x1 -text [lindex $indevlist $midi_indev3] \
-            -command [list midi_popup $id $id.in3f.x1 midi_indev3 $indevlist]
-        pack $id.in3f.l1 $id.in3f.x1 -side left
-    }
-
-        # input device 4
-    if {$longform && [llength $indevlist] > 4} {
-        frame $id.in4f
-        pack $id.in4f -side top
-
-        label $id.in4f.l1 -text "input device 4:"
-        button $id.in4f.x1 -text [lindex $indevlist $midi_indev4] \
-            -command [list midi_popup $id $id.in4f.x1 midi_indev4 $indevlist]
-        pack $id.in4f.l1 $id.in4f.x1 -side left
-    }
-
-        # output device 1
-
-    frame $id.out1f
-    pack $id.out1f -side top
-    label $id.out1f.l1 -text "output device 1:"
-    button $id.out1f.x1 -text [lindex $outdevlist $midi_outdev1] \
-        -command [list midi_popup $id $id.out1f.x1 midi_outdev1 $outdevlist]
-    pack $id.out1f.l1 $id.out1f.x1 -side left
-
-        # output device 2
-    if {$longform && [llength $indevlist] > 2} {
-        frame $id.out2f
-        pack $id.out2f -side top
-        label $id.out2f.l1 -text "output device 2:"
-        button $id.out2f.x1 -text [lindex $outdevlist $midi_outdev2] \
-            -command \
-            [list midi_popup $id $id.out2f.x1 midi_outdev2 $outdevlist]
-        pack $id.out2f.l1 $id.out2f.x1 -side left
-    }
-
-        # output device 3
-    if {$longform && [llength $indevlist] > 3} {
-        frame $id.out3f
-        pack $id.out3f -side top
-        label $id.out3f.l1 -text "output device 3:"
-        button $id.out3f.x1 -text [lindex $outdevlist $midi_outdev3] \
-            -command \
-            [list midi_popup $id $id.out3f.x1 midi_outdev3 $outdevlist]
-        pack $id.out3f.l1 $id.out3f.x1 -side left
-    }
-
-        # output device 4
-    if {$longform && [llength $indevlist] > 4} {
-        frame $id.out4f
-        pack $id.out4f -side top
-        label $id.out4f.l1 -text "output device 4:"
-        button $id.out4f.x1 -text [lindex $outdevlist $midi_outdev4] \
-            -command \
-            [list midi_popup $id $id.out4f.x1 midi_outdev4 $outdevlist]
-        pack $id.out4f.l1 $id.out4f.x1 -side left
-    }
-
-        # if not the "long form" make a button to
-        # restart with longform set. 
-    
-    if {$longform == 0} {
-        frame $id.longbutton
-        pack $id.longbutton -side top
-        button $id.longbutton.b -text {use multiple devices} \
-            -command  {pd pd midi-properties 1 \;}
-        pack $id.longbutton.b
-    }
-}
-
-############ pdtk_path_dialog -- dialog window for search path #########
-
-proc path_apply {id} {
-    global pd_path0 pd_path1 pd_path2 pd_path3 pd_path4 
-    global pd_path5 pd_path6 pd_path7 pd_path8 pd_path9 
-
-    pd [concat pd path-dialog \
-        $pd_path0 $pd_path1 $pd_path2 $pd_path3 $pd_path4 \
-        $pd_path5 $pd_path6 $pd_path7 $pd_path8 $pd_path9 \
-        \;]
-}
-
-proc path_cancel {id} {
-    pd [concat $id cancel \;]
-}
-
-proc path_ok {id} {
-    path_apply $id
-    path_cancel $id
-}
-set pd_path0 sdfgh
-
-proc pdtk_path_dialog {id} {
-    global pd_path0 pd_path1 pd_path2 pd_path3 pd_path4 
-    global pd_path5 pd_path6 pd_path7 pd_path8 pd_path9 
-
-    toplevel $id
-    wm title $id {PD search path for patches and other files}
-    wm protocol $id WM_DELETE_WINDOW [concat path_cancel $id]
-
-    frame $id.buttonframe
-    pack $id.buttonframe -side bottom -fill x -pady 2m
-    button $id.buttonframe.cancel -text {Cancel}\
-        -command "path_cancel $id"
-    button $id.buttonframe.apply -text {Apply}\
-        -command "path_apply $id"
-    button $id.buttonframe.ok -text {OK}\
-        -command "path_ok $id"
-    pack $id.buttonframe.cancel -side left -expand 1
-    pack $id.buttonframe.apply -side left -expand 1
-    pack $id.buttonframe.ok -side left -expand 1
-    
-    for {set x 0} {$x < 10} {incr x} {
-        # input device 1
-        entry $id.f$x -textvariable pd_path$x -width 80
-        bind $id.f$x <KeyPress-Return> [concat path_ok $id]
-        pack $id.f$x -side top
-    }
-
-    focus $id.f0
-}
-
-proc pd_set {var value} {
-        global $var
-        set $var $value
-}