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### Copyright (C) 1996 Per Zacho
### This program is free software; you can redistribute it and/or modify
### it under the terms of the GNU General Public License as published by
### the Free Software Foundation; either version 2 of the License, or
### (at your option) any later version.
###
### This program is distributed in the hope that it will be useful,
### but WITHOUT ANY WARRANTY; without even the implied warranty of
### MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
### GNU General Public License for more details.
###
### You should have received a copy of the GNU General Public License
### along with this program; if not, write to the Free Software
### Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
proc path {} {
# System<->Bash interface / Paths
Desc "This configuration page will help you to setup command-, CD- and manualpaths."
ShortDesc "Paths"
### Command path ###
Header head1 -text "Command path"\
-background gray\
-help "Setup of command path--where to search for commands/programs (executables)."
Dir-Browser comPathEntry -text "Path"
ExtEntry comPath -text ""\
-entries frame_comPathEntry\
-help "This is the path, where a command/program can be found. Remember to"\
"write the complete name of each element in the path, including the prefix slash (/)."\
-export 0
Command readComPath -setvalue {$widget configure -text "Load path from system"}\
-invoke {
if {[info exists env(PATH)]} {
foreach elm [split $env(PATH) ":"] {
AddTuple comPath
set comPathEntry $elm
set com_comPathEntry $elm
}
}
}
### CD path ###
Header head2 -text "\"Change Directory\" path"\
-background gray\
-help "Setup of where \"cd\" is to search for subdirs."
Dir-Browser cdPathEntry -text "Path"
ExtEntry cdPath -text ""\
-entries frame_cdPathEntry\
-help "This is the path, where a specific subdir can be found. Remember to"\
"write the complete name of each element in the path, including the prefix slash (/)."\
-export 0
### Manual path ###
Header head3 -text "Manual path"\
-background gray\
-help "Setup of where \"man\" is to search for manual pages."
Dir-Browser manPathEntry -text "Path"
ExtEntry manPath -text ""\
-entries frame_manPathEntry\
-help "This is the path, where manual pages can be found. Remember to"\
"write the complete name of each element in the path, including the prefix slash (/)."\
-export 0
Command readManPath -setvalue {$widget configure -text "Load path from system"}\
-invoke {
if {[info exists env(MANPATH)]} {
foreach elm [split $env(MANPATH) ":"] {
AddTuple manPath
set manPathEntry $elm
set com_manPathEntry $elm
}
}
}
### Security precautions ###
Header head4 -text "Security precautions"\
-background gray
Label label1 -text "When setting up your command/program path,\nplease bear in mind, that putting your personal 'bin'\n(or any other of your directories, for that sake)\ndirectory in front of the path, will cause a security\nbreach. Therefore, append new directories at\nthe end of the path."
Save {
### Command path ###
set temp ""
forevery comPath {
if {$comPathEntry != ""} {
append temp "$comPathEntry:\\\n"
}
}
set temp [string trim $temp ":\\\n"]
if {$temp != ""} {
print "PATH=\\\n$temp"
print "export PATH"
}
### CD path ###
set temp ""
forevery cdPath {
if {$cdPathEntry != ""} {
append temp "$cdPathEntry:\\\n"
}
}
set temp [string trim $temp ":\\\n"]
if {$temp != ""} {
print "CDPATH=\\\n$temp"
print "export CDPATH"
}
### Manual path ###
set temp ""
forevery manPath {
if {$manPathEntry != ""} {
append temp "$manPathEntry:\\\n"
}
}
set temp [string trim $temp ":\\\n"]
if {$temp != ""} {
print "MANPATH=\\\n$temp"
print "export MANPATH"
}
}
}
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