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authorWilliam Joye <wjoye@cfa.harvard.edu>2018-11-26 20:06:09 (GMT)
committerWilliam Joye <wjoye@cfa.harvard.edu>2018-11-26 20:06:09 (GMT)
commit3dcee315fb784599a02aaafe3a83cfea0c1d1fe9 (patch)
tree894dd8bc12dda8554293a6c5f4fb7eae06151f08 /tk8.6/library/demos/ixset
parent36aac058541aebc86ae5f19a7e59fa892ac81cf1 (diff)
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update tcl/tk
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diff --git a/tk8.6/library/demos/ixset b/tk8.6/library/demos/ixset
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-#!/bin/sh
-# the next line restarts using wish \
-exec wish "$0" ${1+"$@"}
-
-# ixset --
-# A nice interface to "xset" to change X server settings
-#
-# History :
-# 91/11/23 : pda@masi.ibp.fr, jt@ratp.fr : design
-# 92/08/01 : pda@masi.ibp.fr : cleaning
-
-package require Tk
-
-#
-# Button actions
-#
-
-proc quit {} {
- destroy .
-}
-
-proc ok {} {
- writesettings
- quit
-}
-
-proc cancel {} {
- readsettings
- dispsettings
- .buttons.apply configure -state disabled
- .buttons.cancel configure -state disabled
-}
-
-proc apply {} {
- writesettings
- .buttons.apply configure -state disabled
- .buttons.cancel configure -state disabled
-}
-
-#
-# Read current settings
-#
-
-proc readsettings {} {
- global kbdrep ; set kbdrep "on"
- global kbdcli ; set kbdcli 0
- global bellvol ; set bellvol 100
- global bellpit ; set bellpit 440
- global belldur ; set belldur 100
- global mouseacc ; set mouseacc "3/1"
- global mousethr ; set mousethr 4
- global screenbla ; set screenbla "blank"
- global screentim ; set screentim 600
- global screencyc ; set screencyc 600
-
- set xfd [open "|xset q" r]
- while {[gets $xfd line] > -1} {
- switch -- [lindex $line 0] {
- auto {
- set rpt [lindex $line 1]
- if {$rpt eq "repeat:"} {
- set kbdrep [lindex $line 2]
- set kbdcli [lindex $line 6]
- }
- }
- bell {
- set bellvol [lindex $line 2]
- set bellpit [lindex $line 5]
- set belldur [lindex $line 8]
- }
- acceleration: {
- set mouseacc [lindex $line 1]
- set mousethr [lindex $line 3]
- }
- prefer {
- set bla [lindex $line 2]
- set screenbla [expr {$bla eq "yes" ? "blank" : "noblank"}]
- }
- timeout: {
- set screentim [lindex $line 1]
- set screencyc [lindex $line 3]
- }
- }
- }
- close $xfd
-
- # puts stdout [format "Key REPEAT = %s\n" $kbdrep]
- # puts stdout [format "Key CLICK = %s\n" $kbdcli]
- # puts stdout [format "Bell VOLUME = %s\n" $bellvol]
- # puts stdout [format "Bell PITCH = %s\n" $bellpit]
- # puts stdout [format "Bell DURATION = %s\n" $belldur]
- # puts stdout [format "Mouse ACCELERATION = %s\n" $mouseacc]
- # puts stdout [format "Mouse THRESHOLD = %s\n" $mousethr]
- # puts stdout [format "Screen BLANCK = %s\n" $screenbla]
- # puts stdout [format "Screen TIMEOUT = %s\n" $screentim]
- # puts stdout [format "Screen CYCLE = %s\n" $screencyc]
-}
-
-
-#
-# Write settings into the X server
-#
-
-proc writesettings {} {
- global kbdrep kbdcli bellvol bellpit belldur
- global mouseacc mousethr screenbla screentim screencyc
-
- set bellvol [.bell.vol get]
- set bellpit [.bell.val.pit.entry get]
- set belldur [.bell.val.dur.entry get]
-
- if {$kbdrep eq "on"} {
- set kbdcli [.kbd.val.cli get]
- } else {
- set kbdcli "off"
- }
-
- set mouseacc [.mouse.hor.acc.entry get]
- set mousethr [.mouse.hor.thr.entry get]
-
- set screentim [.screen.tim.entry get]
- set screencyc [.screen.cyc.entry get]
-
- exec xset \
- b $bellvol $bellpit $belldur \
- c $kbdcli \
- r $kbdrep \
- m $mouseacc $mousethr \
- s $screentim $screencyc \
- s $screenbla
-}
-
-
-#
-# Sends all settings to the window
-#
-
-proc dispsettings {} {
- global kbdrep kbdcli bellvol bellpit belldur
- global mouseacc mousethr screenbla screentim screencyc
-
- .bell.vol set $bellvol
- .bell.val.pit.entry delete 0 end
- .bell.val.pit.entry insert 0 $bellpit
- .bell.val.dur.entry delete 0 end
- .bell.val.dur.entry insert 0 $belldur
-
- .kbd.val.onoff [expr {$kbdrep eq "on" ? "select" : "deselect"}]
- .kbd.val.cli set $kbdcli
-
- .mouse.hor.acc.entry delete 0 end
- .mouse.hor.acc.entry insert 0 $mouseacc
- .mouse.hor.thr.entry delete 0 end
- .mouse.hor.thr.entry insert 0 $mousethr
-
- .screen.blank [expr {$screenbla eq "blank" ? "select" : "deselect"}]
- .screen.pat [expr {$screenbla ne "blank" ? "select" : "deselect"}]
- .screen.tim.entry delete 0 end
- .screen.tim.entry insert 0 $screentim
- .screen.cyc.entry delete 0 end
- .screen.cyc.entry insert 0 $screencyc
-}
-
-
-#
-# Create all windows, and pack them
-#
-
-proc labelentry {path text length {range {}}} {
- frame $path
- label $path.label -text $text
- if {[llength $range]} {
- spinbox $path.entry -width $length -relief sunken \
- -from [lindex $range 0] -to [lindex $range 1]
- } else {
- entry $path.entry -width $length -relief sunken
- }
- pack $path.label -side left
- pack $path.entry -side right -expand y -fill x
-}
-
-proc createwindows {} {
- #
- # Buttons
- #
-
- frame .buttons
- button .buttons.ok -default active -command ok -text "Ok"
- button .buttons.apply -default normal -command apply -text "Apply" \
- -state disabled
- button .buttons.cancel -default normal -command cancel -text "Cancel" \
- -state disabled
- button .buttons.quit -default normal -command quit -text "Quit"
-
- pack .buttons.ok .buttons.apply .buttons.cancel .buttons.quit \
- -side left -expand yes -pady 5
-
- bind . <Return> {.buttons.ok flash; .buttons.ok invoke}
- bind . <Escape> {.buttons.quit flash; .buttons.quit invoke}
- bind . <1> {
- if {![string match .buttons* %W]} {
- .buttons.apply configure -state normal
- .buttons.cancel configure -state normal
- }
- }
- bind . <Key> {
- if {![string match .buttons* %W]} {
- switch -glob %K {
- Return - Escape - Tab - *Shift* {}
- default {
- .buttons.apply configure -state normal
- .buttons.cancel configure -state normal
- }
- }
- }
- }
-
- #
- # Bell settings
- #
-
- labelframe .bell -text "Bell Settings" -padx 1.5m -pady 1.5m
- scale .bell.vol \
- -from 0 -to 100 -length 200 -tickinterval 20 \
- -label "Volume (%)" -orient horizontal
-
- frame .bell.val
- labelentry .bell.val.pit "Pitch (Hz)" 6 {25 20000}
- labelentry .bell.val.dur "Duration (ms)" 6 {1 10000}
- pack .bell.val.pit -side left -padx 5
- pack .bell.val.dur -side right -padx 5
- pack .bell.vol .bell.val -side top -expand yes
-
- #
- # Keyboard settings
- #
-
- labelframe .kbd -text "Keyboard Repeat Settings" -padx 1.5m -pady 1.5m
-
- frame .kbd.val
- checkbutton .kbd.val.onoff \
- -text "On" \
- -onvalue "on" -offvalue "off" -variable kbdrep \
- -relief flat
- scale .kbd.val.cli \
- -from 0 -to 100 -length 200 -tickinterval 20 \
- -label "Click Volume (%)" -orient horizontal
- pack .kbd.val.onoff -side left -fill x -expand yes -padx {0 1m}
- pack .kbd.val.cli -side left -expand yes -fill x -padx {1m 0}
-
- pack .kbd.val -side top -expand yes -pady 2 -fill x
-
- #
- # Mouse settings
- #
-
- labelframe .mouse -text "Mouse Settings" -padx 1.5m -pady 1.5m
-
- frame .mouse.hor
- labelentry .mouse.hor.acc "Acceleration" 5
- labelentry .mouse.hor.thr "Threshold (pixels)" 3 {1 2000}
-
- pack .mouse.hor.acc -side left -padx {0 1m}
- pack .mouse.hor.thr -side right -padx {1m 0}
-
- pack .mouse.hor -side top -expand yes
-
- #
- # Screen Saver settings
- #
-
- labelframe .screen -text "Screen-saver Settings" -padx 1.5m -pady 1.5m
-
- radiobutton .screen.blank \
- -variable screenblank -text "Blank" -relief flat \
- -value "blank" -variable screenbla -anchor w
- radiobutton .screen.pat \
- -variable screenblank -text "Pattern" -relief flat \
- -value "noblank" -variable screenbla -anchor w
- labelentry .screen.tim "Timeout (s)" 5 {1 100000}
- labelentry .screen.cyc "Cycle (s)" 5 {1 100000}
-
- grid .screen.blank .screen.tim -sticky e
- grid .screen.pat .screen.cyc -sticky e
- grid configure .screen.blank .screen.pat -sticky ew
-
- #
- # Main window
- #
-
- pack .buttons -side top -fill both
- pack .bell .kbd .mouse .screen -side top -fill both -expand yes \
- -padx 1m -pady 1m
-
- #
- # Let the user resize our window
- #
- wm minsize . 10 10
-}
-
-##############################################################################
-# Main program
-
-#
-# Listen what "xset" tells us...
-#
-
-readsettings
-
-#
-# Create all windows
-#
-
-createwindows
-
-#
-# Write xset parameters
-#
-
-dispsettings
-
-#
-# Now, wait for user actions...
-#
-
-# Local Variables:
-# mode: tcl
-# End: