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=begin
* Name: SiSU information Structuring Universe - Structured information, Serialized Units
* Author: Ralph Amissah
* http://www.jus.uio.no/sisu
* http://www.jus.uio.no/sisu/SiSU/download.html
* Description: SiSU information Structuring Universe, command line options parsing
* Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007 Ralph Amissah
* License: GPL 2 or later
Summary of GPL 2
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.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
If you have Internet connection, the latest version of the GPL should be
available at these locations:
http://www.fsf.org/licenses/gpl.html
http://www.gnu.org/copyleft/gpl.html
http://www.jus.uio.no/sisu/gpl2.fsf
SiSU was first released to the public on January 4th 2005
SiSU uses:
* Standard SiSU markup syntax,
* Standard SiSU meta-markup syntax, and the
* Standard SiSU object citation numbering and system
© Ralph Amissah 1997, current 2007.
All Rights Reserved.
* Ralph Amissah: ralph@amissah.com
ralph.amissah@gmail.com
=end
module SiSU_commandline
require SiSU_lib + '/sysenv'
class Options
attr_accessor :cmd,:mod,:files,:fns,:fnb,:what
def initialize(a)
@cmd,@files,@fns,@fnb,@what,c,w,s='','','','','','','','',''
@files,@mod,m,f,z,ca=[],[],[],[],[],[]
@env=SiSU_Env::Info_env.new
shortcut=SiSU_Env::Info_processing_flag.new
a.each do |x|
y=case x
when /0/
if x=~/^-1\S+/; x.gsub(/^-0(\S+)/,shortcut.cf_0 + ' -\1')
else x.gsub(/^-0/,shortcut.cf_0 + ' ')
end
when /1/
if x=~/^-1\S+/; x.gsub(/^-1(\S+)/,shortcut.cf_1 + ' -\1')
else x.gsub(/^-1/,shortcut.cf_1 + ' ')
end
when /2/
if x=~/^-2\S+/; x.gsub(/^-2(\S+)/,shortcut.cf_2 + ' -\1')
else x.gsub(/^-2/,shortcut.cf_2 + ' ')
end
when /3/
if x=~/^-3\S+/; x.gsub(/^-3(\S+)/,shortcut.cf_3 + ' -\1')
else x.gsub(/^-3/,shortcut.cf_3 + ' ')
end
when /4/
if x=~/^-4\S+/; x.gsub(/^-4(\S+)/,shortcut.cf_4 + ' -\1')
else x.gsub(/^-4/,shortcut.cf_4 + ' ')
end
when /5/
if x=~/^-5\S+/; x.gsub(/^-5(\S+)/,shortcut.cf_5 + ' -\1')
else x.gsub(/^-5/,shortcut.cf_5 + ' ')
end
else x
end
s << " #{y}" unless y.empty?
end
s.strip!
a=s.split(/\s+/)
a.each do |x|
if x =~/^-[a-z0-5]+/i or x =~/^--\S+/
if x =~/^-([a-z0-5]+)/i; c << $1
end
if x =~/^--\S+/; m << x
end
elsif x =~ /(?:\.(?:[_-]?sst(?:\.xml)?|ssm|ssi|sx[sdn]\.xml|s[1-3]|kdi|ssp)|sisupod(?:\.zip)?)$/
if x =~/^http:\/\/\S+/; f << x
elsif FileTest.file?(x); f << x
else puts "file not found: #{x}"
end
elsif x =~ /\.termsheet\.rb$/
if FileTest.file?(x); f << x
else puts "file not found: #{x}"
end
else w=x
puts "#{x} in #{a.join(' ')}?"
end
end
unless m.empty?
m.each do |m|
case m
when /--maintenance/
c=c+'M'
when /--verbose[=-]3/
c=c+'VM'
when /--verbose[=-]2|--Verbose|--VERBOSE/
c=c+'V'
when /--verbose(?:[=-]1)?/
c=c+'v'
when /--verbose[=-]0|--quiet|--silent/
c=c+'q'
else @mod << m
end
end
end
unless c.empty?
c.gsub!(/-/,'')
c.scan(/./) {|x| ca << x}
@cmd= '-' + ca.uniq.join
end
unless w.empty? ; @what=w
end
@files << f
@files.flatten!
if @files.length > 0 and @cmd.empty? and @mod.length == 0 #% if no other action called on filename given, default is sisu -0 [filename(s)] configured as flag default
@cmd=shortcut.cf_0
end
tell=SiSU_Screen::Ansi.new(@cmd,"\tsisu " + @cmd + ' ' + @mod.join(' ') + ' ' + @files.join(' ') + "\n")
tell.print_brown if @cmd =~/[vVM]/
@files.uniq!
end
def cmd
@cmd
end
def mod
@mod
end
def fns
@fns
end
def what
@what
end
def fnb
unless fns.empty?
fns[/(.+?)\.(?:[_-]?sst|ssm)$/,1]
end
end
end
end
__END__
note usually named @opt
is carried in Param usually as @md
@opt is a subset of @md
where @md is passed, contents of @opt are available
passing @opt as well is duplication
check for fns & fnb
|
