274 lines
8.1 KiB
Tcl
274 lines
8.1 KiB
Tcl
#!/bin/sh
|
|
# the next line restarts using wish \
|
|
exec wish "$0" ${1+"$@"}
|
|
|
|
#==============================================================================
|
|
# Demonstrates the interactive tablelist cell editing with the aid of some
|
|
# widgets from the Iwidgets package and of the Tk core checkbutton widget.
|
|
#
|
|
# Copyright (c) 2004-2006 Csaba Nemethi (E-mail: csaba.nemethi@t-online.de)
|
|
#==============================================================================
|
|
|
|
package require Tablelist_tile
|
|
package require Iwidgets
|
|
|
|
wm title . "Serial Line Configuration"
|
|
|
|
#
|
|
# Add some entries to the Tk option database
|
|
#
|
|
set dir [file dirname [info script]]
|
|
source [file join $dir option_tile.tcl]
|
|
option add *Tablelist*Checkbutton.background white
|
|
option add *Tablelist*Checkbutton.activeBackground white
|
|
option add *Tablelist*textBackground white
|
|
option add *Tablelist*Entry.disabledBackground white
|
|
option add *Tablelist*Entry.disabledForeground black
|
|
option add *Tablelist*Dateentry*Label.background white
|
|
option add *Tablelist*Timeentry*Label.background white
|
|
|
|
#
|
|
# Register some widgets from the Iwidgets package for interactive cell editing
|
|
#
|
|
tablelist::addIncrEntryfield
|
|
tablelist::addIncrSpinint
|
|
tablelist::addIncrCombobox
|
|
tablelist::addIncrDateTimeWidget dateentry -seconds
|
|
tablelist::addIncrDateTimeWidget timeentry -seconds
|
|
|
|
#
|
|
# Create two images, to be displayed in tablelist cells with boolean values
|
|
#
|
|
set checkedImg [image create photo -file [file join $dir checked.gif]]
|
|
set uncheckedImg [image create photo -file [file join $dir unchecked.gif]]
|
|
|
|
#
|
|
# Improve the window's appearance by using a tile frame as a
|
|
# container for the other widgets; set -padding -2 to work
|
|
# around a tile bug in the themes winnative and xpnative
|
|
#
|
|
set f [ttk::frame .f -padding -2]
|
|
|
|
#
|
|
# Create a tablelist widget with editable columns (except the first one)
|
|
#
|
|
set tbl $f.tbl
|
|
tablelist::tablelist $tbl \
|
|
-columns {0 "No." right
|
|
0 "Available" center
|
|
0 "Name" left
|
|
0 "Baud Rate" right
|
|
0 "Data Bits" center
|
|
0 "Parity" left
|
|
0 "Stop Bits" center
|
|
0 "Handshake" left
|
|
0 "Activation Date" center
|
|
0 "Activation Time" center} \
|
|
-editstartcommand editStartCmd -editendcommand editEndCmd \
|
|
-height 0 -width 0
|
|
if {[$tbl cget -selectborderwidth] == 0} {
|
|
$tbl configure -spacing 1
|
|
}
|
|
$tbl columnconfigure 0 -sortmode integer
|
|
$tbl columnconfigure 1 -name available -editable yes -editwindow checkbutton \
|
|
-formatcommand emptyStr
|
|
$tbl columnconfigure 2 -name lineName -editable yes -editwindow entryfield \
|
|
-sortmode dictionary
|
|
$tbl columnconfigure 3 -name baudRate -editable yes -editwindow combobox \
|
|
-sortmode integer
|
|
$tbl columnconfigure 4 -name dataBits -editable yes -editwindow spinint
|
|
$tbl columnconfigure 5 -name parity -editable yes -editwindow combobox
|
|
$tbl columnconfigure 6 -name stopBits -editable yes -editwindow combobox
|
|
$tbl columnconfigure 7 -name handshake -editable yes -editwindow combobox
|
|
$tbl columnconfigure 8 -name actDate -editable yes -editwindow dateentry \
|
|
-formatcommand formatDate -sortmode integer
|
|
$tbl columnconfigure 9 -name actTime -editable yes -editwindow timeentry \
|
|
-formatcommand formatTime -sortmode integer
|
|
|
|
proc emptyStr val { return "" }
|
|
proc formatDate val { return [clock format $val -format "%Y-%m-%d"] }
|
|
proc formatTime val { return [clock format $val -format "%H:%M:%S"] }
|
|
|
|
#
|
|
# Populate the tablelist widget; set the activation
|
|
# date & time to 10 minutes past the current clock value
|
|
#
|
|
set clock [clock seconds]
|
|
incr clock 600
|
|
for {set n 1} {$n <= 8} {incr n} {
|
|
$tbl insert end [list $n 1 "Line $n" 9600 8 None 1 XON/XOFF $clock $clock]
|
|
$tbl cellconfigure end,available -image $checkedImg
|
|
}
|
|
for {set n 9} {$n <= 16} {incr n} {
|
|
$tbl insert end [list $n 0 "Line $n" 9600 8 None 1 XON/XOFF $clock $clock]
|
|
$tbl cellconfigure end,available -image $uncheckedImg
|
|
}
|
|
|
|
set btn [ttk::button $f.btn -text "Close" -command exit]
|
|
|
|
#
|
|
# Manage the widgets
|
|
#
|
|
pack $btn -side bottom -pady 10
|
|
pack $tbl -side top -expand yes -fill both
|
|
pack $f -expand yes -fill both
|
|
|
|
#------------------------------------------------------------------------------
|
|
# editStartCmd
|
|
#
|
|
# Applies some configuration options to the edit window; if the latter is a
|
|
# combobox, the procedure populates it.
|
|
#------------------------------------------------------------------------------
|
|
proc editStartCmd {tbl row col text} {
|
|
set w [$tbl editwinpath]
|
|
|
|
switch [$tbl columncget $col -name] {
|
|
lineName {
|
|
#
|
|
# Set an upper limit of 20 for the number of characters
|
|
#
|
|
$w configure -pasting no -fixed 20
|
|
}
|
|
|
|
baudRate {
|
|
#
|
|
# Populate the combobox and allow no more
|
|
# than 6 digits in its entry component
|
|
#
|
|
$w insert list end 50 75 110 300 1200 2400 4800 9600 19200 38400 \
|
|
57600 115200 230400 460800 921600
|
|
$w configure -pasting no -fixed 6 -validate numeric
|
|
}
|
|
|
|
dataBits {
|
|
#
|
|
# Configure the spinint widget
|
|
#
|
|
$w configure -range {5 8} -wrap no -pasting no -fixed 1 \
|
|
-validate {regexp {^[5-8]$} %c}
|
|
}
|
|
|
|
parity {
|
|
#
|
|
# Populate the combobox and make it non-editable
|
|
#
|
|
$w insert list end None Even Odd Mark Space
|
|
$w configure -editable no -listheight 120
|
|
}
|
|
|
|
stopBits {
|
|
#
|
|
# Populate the combobox and make it non-editable
|
|
#
|
|
$w insert list end 1 1.5 2
|
|
$w configure -editable no -listheight 90
|
|
}
|
|
|
|
handshake {
|
|
#
|
|
# Populate the combobox and make it non-editable
|
|
#
|
|
$w insert list end XON/XOFF RTS/CTS None
|
|
$w configure -editable no -listheight 90
|
|
}
|
|
|
|
actDate {
|
|
#
|
|
# Set the date format "%Y-%m-%d"
|
|
#
|
|
$w configure -int yes
|
|
}
|
|
|
|
actTime {
|
|
#
|
|
# Set the time format "%H:%M:%S"
|
|
#
|
|
$w configure -format military
|
|
}
|
|
}
|
|
|
|
return $text
|
|
}
|
|
|
|
#------------------------------------------------------------------------------
|
|
# editEndCmd
|
|
#
|
|
# Performs a final validation of the text contained in the edit window and gets
|
|
# the cell's internal contents.
|
|
#------------------------------------------------------------------------------
|
|
proc editEndCmd {tbl row col text} {
|
|
switch [$tbl columncget $col -name] {
|
|
available {
|
|
#
|
|
# Update the image contained in the cell
|
|
#
|
|
set img [expr {$text ? $::checkedImg : $::uncheckedImg}]
|
|
$tbl cellconfigure $row,$col -image $img
|
|
}
|
|
|
|
baudRate {
|
|
#
|
|
# Check whether the baud rate is an integer in the range 50..921600
|
|
#
|
|
if {![regexp {^[0-9]+$} $text] || $text < 50 || $text > 921600} {
|
|
bell
|
|
tk_messageBox -title Error -icon error -type ok -message \
|
|
"The baud rate must be an integer in the range 50..921600"
|
|
$tbl rejectinput
|
|
}
|
|
}
|
|
|
|
dataBits {
|
|
#
|
|
# Check whether the # of data bits is an integer in the range 5..8
|
|
#
|
|
if {![regexp {^[5-8]$} $text]} {
|
|
bell
|
|
tk_messageBox -title Error -icon error -type ok -message \
|
|
"The # of data bits must be an integer in the range 5..8"
|
|
$tbl rejectinput
|
|
}
|
|
}
|
|
|
|
actDate {
|
|
#
|
|
# Check whether the activation clock value is later than the
|
|
# current one; if this is the case then make sure the cells
|
|
# "actDate" and "actTime" will have the same internal value
|
|
#
|
|
set actTime [$tbl cellcget $row,actTime -text]
|
|
set actClock [clock scan [formatTime $actTime] -base $text]
|
|
if {$actClock <= [clock seconds]} {
|
|
bell
|
|
tk_messageBox -title Error -icon error -type ok -message \
|
|
"The activation date & time must be in the future"
|
|
$tbl rejectinput
|
|
} else {
|
|
$tbl cellconfigure $row,actTime -text $actClock
|
|
return $actClock
|
|
}
|
|
}
|
|
|
|
actTime {
|
|
#
|
|
# Check whether the activation clock value is later than the
|
|
# current one; if this is the case then make sure the cells
|
|
# "actDate" and "actTime" will have the same internal value
|
|
#
|
|
set actDate [$tbl cellcget $row,actDate -text]
|
|
set actClock [clock scan [formatTime $text] -base $actDate]
|
|
if {$actClock <= [clock seconds]} {
|
|
bell
|
|
tk_messageBox -title Error -icon error -type ok -message \
|
|
"The activation date & time must be in the future"
|
|
$tbl rejectinput
|
|
} else {
|
|
$tbl cellconfigure $row,actDate -text $actClock
|
|
return $actClock
|
|
}
|
|
}
|
|
}
|
|
|
|
return $text
|
|
}
|