realtek-doc/sources/rtk-dms1250/config/scripts/tail.tk
Markus Stockhausen 9efeb307bd rename folders
2025-04-27 16:04:49 -04:00

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# FILE: tail.tk
# This file is boilerplate TCL/TK function definitions for 'make xconfig'.
#
# CHANGES
# =======
#
# 8 January 1998, Michael Elizabeth Chastain, <mec@shout.net>
# Arrange buttons in three columns for better screen fitting.
#
#
# Read the user's settings from .config. These will override whatever is
# in config.in. Don't do this if the user specified a -D to force
# the defaults.
#
if { [file readable .config] == 1} then {
if { $argc > 0 } then {
if { [lindex $argv 0] != "-D" } then {
read_config .config
}
else
{
read_config $defaults
}
} else {
read_config .config
}
} else {
read_config $defaults
}
update_define 1 $total_menus 0
update_mainmenu
global autoconf_file
if {( $autoconf_file == "")} then {
set autoconf_file "/dev/null"
}
button .f0.right.save -anchor w -text "Save and Exit" \
-command {
catch {exec cp -f .config .config.old}
writeconfig .config $autoconf_file;
exit
}
button .f0.right.quit -anchor w -text "Quit Without Saving" \
-command { maybe_exit .maybe }
button .f0.right.load -anchor w -text "Load Configuration from File" \
-command { load_configfile .load "Load Configuration from file" read_config_file
}
button .f0.right.store -anchor w -text "Store Configuration to File" \
-command { load_configfile .load "Store Configuration to file" write_config_file }
#
# Now pack everything.
#
pack .f0.right.store .f0.right.load .f0.right.quit .f0.right.save \
-padx 0 -pady 0 -side bottom -fill x
pack .f0.left .f0.middle .f0.right -side left -padx 5 -pady 0 -fill y
pack .f0 -padx 5 -pady 5
update idletasks
set winy [expr 10 + [winfo reqheight .f0]]
set scry [lindex [wm maxsize .] 1]
set winx [expr 10 + [winfo reqwidth .f0]]
set scrx [lindex [wm maxsize .] 0]
if {$winx < $scrx} then {set maxx -1} else {set maxx $winx}
if {$winy < $scry} then {set maxy -1} else {set maxy $winy}
.f0 configure -width $winx -height $winy
wm maxsize . $maxx $maxy
#
# If we cannot write our config files, disable the write button.
#
if { [file exists .config] == 1 } then {
if { [file writable .config] == 0 } then {
.f0.right.save configure -state disabled
}
} else {
if { [file writable .] == 0 } then {
.f0.right.save configure -state disabled
}
}
if { [file exists $autoconf_file] == 1 } then {
if { [file writable $autoconf_file] == 0 } then {
.f0.right.save configure -state disabled
}
}