mirror of
https://github.com/thestk/stk
synced 2026-01-19 15:41:52 +00:00
Version 3.2
This commit is contained in:
Gary Scavone
committed by
Stephen Sinclair
Stephen Sinclair
parent
4b6500d3de
commit
3f126af4e5
219
projects/effects/tcl/Effects.tcl
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219
projects/effects/tcl/Effects.tcl
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set mixlevel 64.0
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set effect1 64.0
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set effect2 64.0
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set effect 0
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set outID "stdout"
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set commtype "stdout"
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# Configure main window
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wm title . "STK Effects Controller"
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wm iconname . "Effects"
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. config -bg black
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# Configure "communications" menu
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menu .menu -tearoff 0
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menu .menu.communication -tearoff 0
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.menu add cascade -label "Communication" -menu .menu.communication \
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-underline 0
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.menu.communication add radio -label "Console" -variable commtype \
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-value "stdout" -command { setComm }
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.menu.communication add radio -label "Socket" -variable commtype \
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-value "socket" -command { setComm }
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. configure -menu .menu
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# Configure title display
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label .title -text "STK Effects Controller" \
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-font {Times 14 bold} -background white \
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-foreground darkred -relief raised
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label .title2 -text "by Gary P. Scavone\n Center for Computer Research in Music & Acoustics (CCRMA) \n Stanford University" \
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-font {Times 12 bold} -background white \
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-foreground darkred -relief raised
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pack .title -padx 5 -pady 10
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pack .title2 -padx 5 -pady 10
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# Configure "note-on" buttons
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frame .noteOn -bg black
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button .noteOn.on -text NoteOn -bg grey66 -command { noteOn 64.0 64.0 }
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button .noteOn.off -text NoteOff -bg grey66 -command { noteOff 64.0 127.0 }
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button .noteOn.exit -text "Exit Program" -bg grey66 -command myExit
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pack .noteOn.on -side left -padx 5
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pack .noteOn.off -side left -padx 5 -pady 10
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pack .noteOn.exit -side left -padx 5 -pady 10
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pack .noteOn
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# Configure sliders
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frame .left -bg black
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scale .left.effectsmix -from 0 -to 127 -length 400 \
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-command {printWhatz "ControlChange 0.0 1 " 44} \
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-orient horizontal -label "Effects Mix" \
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-tickinterval 32 -showvalue true -bg grey66 \
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-variable mixlevel
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scale .left.effect1 -from 0 -to 127 -length 400 \
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-command {printWhatz "ControlChange 0.0 1 " 22} \
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-orient horizontal -label "Echo Delay" \
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-tickinterval 32 -showvalue true -bg grey66 \
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-variable effect1
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scale .left.effect2 -from 0 -to 127 -length 400 \
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-command {printWhatz "ControlChange 0.0 1 " 23} \
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-orient horizontal -label "Disabled" \
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-tickinterval 32 -showvalue true -bg grey66 \
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-variable effect2
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pack .left.effectsmix -padx 10 -pady 3
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pack .left.effect1 -padx 10 -pady 3
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pack .left.effect2 -padx 10 -pady 3
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pack .left -side left
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# Configure effect select buttons
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frame .effectSelect -bg black
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pack .effectSelect -side right -padx 5 -pady 5
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radiobutton .effectSelect.echo -text "Echo" -variable effect -relief flat \
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-value 0 -command {changeEffect "ControlChange 0.0 1 " 20 $effect}
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radiobutton .effectSelect.shifter -text "Pitch Shift" -variable effect -relief flat \
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-value 1 -command {changeEffect "ControlChange 0.0 1 " 20 $effect}
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radiobutton .effectSelect.chorus -text "Chorus" -variable effect -relief flat \
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-value 2 -command {changeEffect "ControlChange 0.0 1 " 20 $effect}
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radiobutton .effectSelect.prcrev -text "PRC Reverb" -variable effect -relief flat \
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-value 3 -command {changeEffect "ControlChange 0.0 1 " 20 $effect}
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radiobutton .effectSelect.jcrev -text "JC Reverb" -variable effect -relief flat \
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-value 4 -command {changeEffect "ControlChange 0.0 1 " 20 $effect}
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radiobutton .effectSelect.nrev -text "NRev Reverb" -variable effect -relief flat \
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-value 5 -command {changeEffect "ControlChange 0.0 1 " 20 $effect}
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pack .effectSelect.echo -pady 2 -padx 5 -side top -anchor w -fill x
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pack .effectSelect.shifter -pady 2 -padx 5 -side top -anchor w -fill x
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pack .effectSelect.chorus -pady 2 -padx 5 -side top -anchor w -fill x
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pack .effectSelect.prcrev -pady 2 -padx 5 -side top -anchor w -fill x
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pack .effectSelect.jcrev -pady 2 -padx 5 -side top -anchor w -fill x
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pack .effectSelect.nrev -pady 2 -padx 5 -side top -anchor w -fill x
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proc myExit {} {
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global outID
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puts $outID [format "NoteOff 0.0 1 64 127" ]
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flush $outID
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puts $outID [format "ExitProgram"]
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flush $outID
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close $outID
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exit
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}
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proc noteOn {pitchVal pressVal} {
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global outID
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puts $outID [format "NoteOn 0.0 1 %f %f" $pitchVal $pressVal]
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flush $outID
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}
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proc noteOff {pitchVal pressVal} {
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global outID
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puts $outID [format "NoteOff 0.0 1 %f %f" $pitchVal $pressVal]
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flush $outID
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}
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proc printWhatz {tag value1 value2 } {
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global outID
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puts $outID [format "%s %i %f" $tag $value1 $value2]
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flush $outID
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}
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proc changeEffect {tag value1 value2 } {
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global outID
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if ($value2==0) {
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.left.effect1 config -state normal -label "Echo Delay"
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.left.effect2 config -state disabled -label "Disabled"
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}
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if ($value2==1) {
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.left.effect1 config -state normal -label "Pitch Shift Amount"
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.left.effect2 config -state disabled -label "Disabled"
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}
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if ($value2==2) {
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.left.effect1 config -state normal -label "Chorus Modulation Frequency"
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.left.effect2 config -state normal -label "Chorus Modulation Depth"
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}
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if {$value2>=3 && $value2<=5} {
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.left.effect1 config -state disabled -label "Disabled"
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.left.effect2 config -state disabled -label "Disabled"
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}
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puts $outID [format "%s %i %f" $tag $value1 $value2]
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flush $outID
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}
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# Bind an X windows "close" event with the Exit routine
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bind . <Destroy> +myExit
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# Socket connection procedure
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set d .socketdialog
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proc setComm {} {
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global outID
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global commtype
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global d
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if {$commtype == "stdout"} {
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if { [string compare "stdout" $outID] } {
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set i [tk_dialog .dialog "Break Socket Connection?" {You are about to break an existing socket connection ... is this what you want to do?} "" 0 Cancel OK]
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switch $i {
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0 {set commtype "socket"}
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1 {close $outID
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set outID "stdout"}
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}
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}
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} elseif { ![string compare "stdout" $outID] } {
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set sockport 2001
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set sockhost localhost
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toplevel $d
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wm title $d "STK Client Socket Connection"
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wm resizable $d 0 0
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grab $d
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label $d.message -text "Specify a socket host and port number below (if different than the STK defaults shown) and then click the \"Connect\" button to invoke a socket-client connection attempt to the STK socket server." \
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-background white -font {Helvetica 10 bold} \
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-wraplength 3i -justify left
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frame $d.sockhost
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entry $d.sockhost.entry -width 15
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label $d.sockhost.text -text "Socket Host:" \
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-font {Helvetica 10 bold}
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frame $d.sockport
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entry $d.sockport.entry -width 15
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label $d.sockport.text -text "Socket Port:" \
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-font {Helvetica 10 bold}
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pack $d.message -side top -padx 5 -pady 10
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pack $d.sockhost.text -side left -padx 1 -pady 2
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pack $d.sockhost.entry -side right -padx 5 -pady 2
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pack $d.sockhost -side top -padx 5 -pady 2
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pack $d.sockport.text -side left -padx 1 -pady 2
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pack $d.sockport.entry -side right -padx 5 -pady 2
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pack $d.sockport -side top -padx 5 -pady 2
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$d.sockhost.entry insert 0 $sockhost
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$d.sockport.entry insert 0 $sockport
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frame $d.buttons
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button $d.buttons.cancel -text "Cancel" -bg grey66 \
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-command { set commtype "stdout"
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set outID "stdout"
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destroy $d }
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button $d.buttons.connect -text "Connect" -bg grey66 \
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-command {
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set sockhost [$d.sockhost.entry get]
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set sockport [$d.sockport.entry get]
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set err [catch {socket $sockhost $sockport} outID]
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if {$err == 0} {
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destroy $d
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} else {
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tk_dialog $d.error "Socket Error" {Error: Unable to make socket connection. Make sure the STK socket server is first running and that the port number is correct.} "" 0 OK
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} }
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pack $d.buttons.cancel -side left -padx 5 -pady 10
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pack $d.buttons.connect -side right -padx 5 -pady 10
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pack $d.buttons -side bottom -padx 5 -pady 10
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}
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}
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