LXR linux-old/scripts/tail.tk

   1# FILE: tail.tk
   2# This file is boilerplate TCL/TK function definitions for 'make xconfig'.
   3#
   4# CHANGES
   5# =======
   6#
   7# 8 January 1998, Michael Elizabeth Chastain, <mec@shout.net>
   8# Arrange buttons in three columns for better screen fitting.
   9#
  10
  11#
  12# Read the user's settings from .config.  These will override whatever is
  13# in config.in.  Don't do this if the user specified a -D to force
  14# the defaults.
  15#
  16if { [file readable .config] == 1} then {
  17        if { $argc > 0 } then {
  18                if { [lindex $argv 0] != "-D" } then {
  19                        read_config .config
  20                }
  21                else
  22                {
  23                        read_config $defaults
  24                }
  25        } else {
  26                read_config .config
  27        }
  28} else {
  29        read_config $defaults
  30}
  31
  32update_define 1 $total_menus 0
  33update_mainmenu
  34
  35button .f0.right.save -anchor w -text "Save and Exit" \
  36    -command { catch {exec cp -f .config .config.old}; \
  37                writeconfig .config include/linux/autoconf.h; wrapup .wrap }
  38
  39button .f0.right.quit -anchor w -text "Quit Without Saving" \
  40    -command { maybe_exit .maybe }
  41
  42button .f0.right.load -anchor w -text "Load Configuration from File" \
  43    -command { load_configfile .load "Load Configuration from file" read_config_file
  44}
  45
  46button .f0.right.store -anchor w -text "Store Configuration to File" \
  47    -command { load_configfile .load "Store Configuration to file" write_config_file }
  48
  49#
  50# Now pack everything.
  51#
  52
  53pack .f0.right.store .f0.right.load .f0.right.quit .f0.right.save \
  54    -padx 0 -pady 0 -side bottom -fill x
  55pack .f0.left .f0.middle .f0.right -side left -padx 5 -pady 0 -fill y
  56pack .f0 -padx 5 -pady 5
  57
  58update idletasks
  59set winy [expr 10 + [winfo reqheight .f0]]
  60set scry [lindex [wm maxsize .] 1]
  61set winx [expr 10 + [winfo reqwidth .f0]]
  62set scrx [lindex [wm maxsize .] 0]
  63if {$winx < $scrx} then {set maxx -1} else {set maxx $winx}
  64if {$winy < $scry} then {set maxy -1} else {set maxy $winy}
  65.f0 configure -width $winx -height $winy 
  66wm maxsize . $maxx $maxy
  67
  68#
  69# If we cannot write our config files, disable the write button.
  70#
  71if { [file exists .config] == 1 } then {
  72                if { [file writable .config] == 0 } then {
  73                        .f0.right.save configure -state disabled
  74                }
  75        } else {
  76                if { [file writable .] == 0 } then {
  77                        .f0.right.save configure -state disabled
  78                }
  79        }
  80
  81if { [file exists include/linux/autoconf.h] == 1 } then {
  82                if { [file writable include/linux/autoconf.h] == 0 } then {
  83                        .f0.right.save configure -state disabled
  84                }
  85        } else {
  86                if { [file writable include/linux/] == 0 } then {
  87                        .f0.right.save configure -state disabled
  88                }
  89        }
  90