v3: options, hub, introduce opt.act booleans, more setting in options

* opt.act booleans more flexible than opt.cmd
  (start to favor use of opt.act over opt.cmd)
* move option setting from hub to options where possible
* separate out a few methods

3 files changed, 380 insertions, 145 deletions

diff --git a/data/doc/sisu/CHANGELOG_v3 b/data/doc/sisu/CHANGELOG_v3
index 6af9b0d2..b584eee7 100644
--- a/data/doc/sisu/CHANGELOG_v3
+++ b/data/doc/sisu/CHANGELOG_v3
@@ -20,15 +20,22 @@ http://www.jus.uio.no/sisu/pkg/src/sisu_3.0.7.orig.tar.gz
   sisu_3.0.7-1.dsc
   sisu_3.0.7-1.debian.tar.gz
 
-  * options, maintenance -M (--maintenance, new alias --keep-processing-files)
-    * new alias --keep-processing-files (see Bug#622902)
-    * minor rearrangement of regex
+  * options
+    * new alias (for -M / --maintenance) --keep-processing-files (see Bug#622902)
+    * introduce opt.act booleans made up of opt.cmd and opt.mod, more flexible
+      than overused cmd characters
+    * where possible move option setting from hub to options
+    * separate out a few methods
 
   * odf:odt
     * maintenance, processing in separate subdirectories, that can be
       kept
     * odt.zip (bin) directory renamed odt from odf
 
+  * hub
+    * some option setting moved to options
+    * favor use of opt.act over opt.cmd where appropriate
+
   * sysenv, odf:odt paths adjusted for changes in maintenance and odt.zip
 
   * cgi, sample-search-form
diff --git a/lib/sisu/v3/hub.rb b/lib/sisu/v3/hub.rb
index 7794c08c..e20b4293 100644
--- a/lib/sisu/v3/hub.rb
+++ b/lib/sisu/v3/hub.rb
@@ -287,58 +287,28 @@ p "here #{__FILE__} #{__LINE__}" if @opt =~/M/
       if @opt.cmd =~/E/ # re-assign character
         require 'profile'
       end
-      if @opt.mod.inspect =~/--harvest/
+      if @opt.act[:harvest]
         require_relative 'harvest'                      # harvest.rb
-      end
-      if @opt.mod.inspect =~/--convert|--to|--from/
+      elsif @opt.mod.inspect =~/--convert|--to|--from/
         require_relative 'sst_convert_markup'           # sst_convert_markup.rb
-      end
-      if @opt.cmd =~/([AabCcDdeFfGgHhIiJjkLMmNnOoPpQqRrSsTtUuVvwWXxYyZ_0-9])/ \
+      elsif @opt.cmd =~/([AabCcDdeFfGgHhIiJjkLMmNnOoPpQqRrSsTtUuVvwWXxYyZ_0-9])/ \
       and @opt.cmd =~/^-/ \
       and @opt.mod.inspect !~/--(?:sitemaps|query|identify)/ \
       or @opt.mod.inspect =~/--(?:(?:sq)?lite|pg(?:sql)?)/
         @@tell=SiSU_Screen::Ansi.new(@opt.cmd)
         @cX=SiSU_Screen::Ansi.new(@opt.cmd).cX
         flag=SiSU_Env::Info_processing_flag.new
-        extra=''
-        if @opt.cmd !~/[mn]/
-          extra+=if @opt.cmd =~/[abegHhIiNOoPpTtwXxyz]/ \
-          and @opt.cmd !~/[mn]/
-            'm'                        #% add dal
-          elsif ((@opt.cmd =~/[Dd]/ \
-          or (@opt.mod.inspect =~/--(?:(?:sq)?lite|pg(?:sql)?)/)) \
-          and @opt.mod.inspect !~/(?:remove|(?:(?:re)?create(?:all)?|dropall|drop)$)/) \
-          and @opt.cmd !~/[mn]/
-            'm'                                                                          #% add dal
-          else ''
-          end
-        end
-        if @opt.cmd !~/y/
-          extra+=if @opt.cmd =~/[abeHhIiNopsSstwXxz]/ \
-          and @opt.cmd !~/y/
-            'ym'            #% add manifest
-          elsif (@opt.cmd =~/[Dd]/ \
-          or @opt.mod.inspect =~/--(?:(?:sq)?lite|pg(?:sql)?)/) \
-          and @opt.files[0] !~/^remove$/ \
-          and @opt.cmd !~/y/
-            'ym' #% add manifest
-          else ''
-          end
-        end
-        @opt.cmd=@opt.cmd + extra
-        opt=@opt.cmd.scan(/CC|\S/)
-        @opt.cmd=opt.uniq.join
-        if @opt.cmd =~/[vVM]/          #% version information
+        if @opt.cmd =~/[vVM]/                              #% version information
           if @opt.cmd =~/V/ \
-          and @opt.files.empty?        #% environment
+          and @opt.files.empty?                            #% environment
             SiSU_Help::Help.new('env',@opt).environment
           else SiSU_Help::Help.new('env',@opt).sisu_version
           end
         end
-        if @opt.cmd =~/^-L$/           #% version information
+        if @opt.act[:license]                              #% license information
           SiSU_Help::Help.new('license',@opt).help_request
         end
-        if @opt.cmd =~/m/i             #% -m for -C
+        if @opt.act[:dal] or @opt.act[:maintenance]        #% --maintenance, -m for -C
           path={}
           path[:css]=@@env.path.output + '/_sisu/css'
           path[:xml]=@@env.path.output + '/_sisu/xml'
@@ -356,7 +326,7 @@ p "here #{__FILE__} #{__LINE__}" if @opt =~/M/
             end
           end
         end
-        if @opt.cmd =~/C/              #% -C initialize/configure
+        if @opt.act[:site_init]                            #% --init-site, -C initialize/configure
           op('conf','configure site')
           if @opt.cmd =~/R/
             if @opt.mod.inspect =~/--init(?:ialize)?=site/ \
@@ -372,19 +342,19 @@ p "here #{__FILE__} #{__LINE__}" if @opt =~/M/
             end
           end
         end
-        if @opt.cmd =~/F/              #% -F cgi sample search form
+        if @opt.act[:sample_search_form]                   #% --sample-search-form, -F cgi sample search form
           Operations.new(@opt).cgi
         end
-        if @opt.cmd =~/W/              #% -W webrick #@argv==port
+        if @opt.act[:webrick]                              #% --webrick, -W webrick
           Operations.new(@opt).webrick
         end
-        if @opt.cmd =~/Z/              #% -Z wipe previous output clean
+        if @opt.cmd =~/Z/                                  #% -Z wipe previous output clean
           op('zap','Zap, deletions')
         end
-        if @opt.cmd =~/s/              #% -s sisu source
+        if @opt.act[:share_source]
           op('share_src','SiSU markup source')
         end
-        if @opt.cmd =~/m/              #% -m is remote url requested? (download if)
+        if @opt.act[:dal]
           @retry_count= -1
           begin
             path_image='./_sisu/processing/external_document/image'
@@ -400,12 +370,12 @@ p "here #{__FILE__} #{__LINE__}" if @opt =~/M/
                 @get_p << re_p.match(fns)[1] if re_p
               end
             end
-            if @get_s.length > 0       #% remote markup file .sst
+            if @get_s.length > 0                           #% remote markup file .sst
               require_relative 'remote'                 # remote.rb
               SiSU_Remote::Get.new(@opt,@get_s).fns
               Operations.new.counter
             end
-            if @get_p.length > 0       #% remote sisupod
+            if @get_p.length > 0                           #% remote sisupod
               require_relative 'remote'                 # remote.rb
               SiSU_Remote::Get.new(@opt,@get_p).sisupod
             end
@@ -417,48 +387,57 @@ p "here #{__FILE__} #{__LINE__}" if @opt =~/M/
           end
           @opt.files=@opt.files.collect {|x| x=x.gsub(/(?:https?|file):\/\/\S+\/(\S+)\.sst$/,'\1.-sst') }
         end
-        if @opt.cmd=~/m/               #% -m dal
+        if @opt.act[:dal]                                  #%--dal, -m
           op('dal','dal')
         end
         @opt.files=@opt.files.collect {|x| x=x.gsub(/\.ssm$/,'.ssm.sst') }
-        if @opt.cmd =~/S/
-          op('sisupod_make','sisupod (zip)') #% -S make sisupod
+        if @opt.act[:sisupod]                              #% --sisupod, -S make sisupod
+          op('sisupod_make','sisupod (zip)')
           if @opt.fns=~/\.kdi._sst/
-            op('share_src_kdissert','kdissert (kdi)') #% -S share kdissert source
+            op('share_src_kdissert','kdissert (kdi)')      #% -S share kdissert source
           end
         end
-        if @opt.cmd =~/N/; op('digests','digests')             #% -N digest tree
+        if @opt.act[:hash_digests]                         #% --hash-digests, -N digest tree
+          op('digests','digests')
         end
-        if @opt.cmd =~/[hHz]/; op('html','html')               #% -h -H -z html css
+        if @opt.act[:html]                                 #% --html, -h
+          op('html','html')
         end
-        if @opt.cmd =~/[at]/; op('plaintext','plaintext')         #% -t -a #-A -f -e -E plaintext -a creates ms-dos type; -A creates unix type, plaintext file
+        if @opt.act[:txt]                                  #% --txt, -t -a
+          #-A -f -e -E plaintext -a creates ms-dos type; -A creates unix type, plaintext file
+          op('plaintext','plaintext')
         end
-        #if @opt.cmd =~/g/; op('git','git')         #% -g git
-        #end
-        #if @opt.cmd =~/g/; op('wikispeak','wikispeak')         #% -g wiki
-        #end
-        if @opt.cmd =~/e/; op('epub','ePub')                   #% -e epub
+        if @opt.act[:epub]                                 #% --epub, -e
+          op('epub','ePub')
         end
-        if @opt.cmd =~/o/; op('odf','OpenDocument')            #% -o opendocument
+        if @opt.act[:odt]                                  #% --odt, -o opendocument
+          op('odf','OpenDocument')
         end
-        if @opt.cmd =~/x/; op('xml','xml sax')                 #% -x xml sax type
+        if @opt.act[:xml_sax]                              #% --xml-sax, -x xml sax type
+          op('xml','xml sax')
         end
-        if @opt.cmd =~/X/; op('xml_dom','xml dom')             #% -X xml dom type
+        if @opt.act[:xml_dom]                              #% --xml-dom, -x xml dom type
+          op('xml_dom','xml dom')
         end
-        if @opt.cmd =~/f/; op('xml_fictionbook','xml fictionbook') #% -f xml fictionbook
+        if @opt.act[:fictionbook]                          #% --fictionbook, -f fictionbook xml
+          op('xml_fictionbook','xml fictionbook')
         end
-        if @opt.cmd =~/b/; op('xhtml','xhtml sax')             #% -b xhtml sax type
+        if @opt.act[:xhtml]                                #% --xhtml, -b xhtml
+          op('xhtml','xhtml sax')
         end
-        if @opt.cmd =~/w/; op('concordance','Concordance')     #% -w concordance
+        if @opt.act[:concordance]                          #% --concordance, -w
+          op('concordance','Concordance')
         end
-        if @opt.cmd =~/O/; op('xml_md_oai_pmh_dc','OAI PMH')   #% -O open archive initiative, metadata harvesting
+        if @opt.cmd =~/O/                                  #% -O open archive initiative, metadata harvesting
+          op('xml_md_oai_pmh_dc','OAI PMH')
         end
-        if @opt.cmd =~/P/; op('po4a','po4a')                   #% -P
+        if @opt.act[:po4a]                                 #% --po4a, -P
+          op('po4a','po4a')
         end
-        if @opt.cmd =~/g/              #% -g sisu git
+        if @opt.act[:git]                                  #% --git, -g sisu git
           op('git','SiSU Git')
         end
-        if @opt.cmd =~/T/                                      #% -T termsheet/standard form
+        if @opt.cmd =~/T/                                  #% -T termsheet/standard form
           SiSU_Help::Help.new('termsheet').help_request
           @opt.files.each do |fns|
             if FileTest.file?(fns)
@@ -472,32 +451,39 @@ p "here #{__FILE__} #{__LINE__}" if @opt =~/M/
           end
           Operations.new.counter
         end
-        if @opt.cmd =~/k/; op('xml_scaffold','XML scaffold')                   #% -T temporary tests
+        if @opt.cmd =~/k/                                  #% -T temporary tests
+          op('xml_scaffold','XML scaffold')
         end
-        if @opt.cmd =~/p/; op('texpdf','LaTeX pdf')                            #% -p latex/ texpdf
+        if @opt.act[:pdf]                                  #% --pdf, -p latex/ texpdf
+          op('texpdf','LaTeX pdf')
         end
-        if @opt.cmd =~/i/; op('manpage','manpage')                             #% -i manpage
+        if @opt.act[:manpage]                              #% --manpage, -i
+          op('manpage','manpage')
         end
-        if @opt.cmd =~/I/; op('texinfo','TeX Info')                            #% -I texinfo (i taken by db import)
+        if @opt.act[:texinfo]                              #% --texinfo, -I
+          op('texinfo','TeX Info')
         end
-        if @opt.cmd =~/D/ \
-        or @opt.mod.inspect =~/--pgsql/; op('dbi','postgresql')                #% -D DB postgresql
+        if @opt.act[:psql]                                 #% --pg, -D DB postgresql
+          op('dbi','postgresql')
         end
-        if @opt.cmd =~/d/ \
-        or @opt.mod.inspect =~/--sqlite/; op('dbi','sqlite')                   #% -d DB sqlite
+        if @opt.act[:sqlite]                               #% --sqlite, -d DB sqlite
+          op('dbi','sqlite')
         end
-        #if @opt.cmd =~/G/; Operations.new(@opt).cgi                            #% -G cgi - used to make dbi intecface
-        #end
-        if @opt.cmd=~/m/; op('embedded','Embedded Content')                    #% -m embedded content
+        if @opt.act[:dal]                                  #% --dal, -m embedded content
+          op('embedded','Embedded Content')
         end
-        if @opt.cmd =~/y/; op('manifest','Manifest')                           #% -y manifest
+        if @opt.act[:manifest]                             #% --manifest, -y
+          op('manifest','Manifest')
         end
-        if @opt.cmd =~/Y/; op('sitemaps','Sitemap')                            #% -Y sitemap
+        if @opt.act[:sitemap]                              #% --sitemap, -Y
+          op('sitemaps','Sitemap')
         end
         if @opt.mod.inspect !~/--harvest/
-          if @opt.cmd =~/r/; op('remote','scp')                                #% -r copy to remote server
+          if @opt.act[:scp]                                #% -r copy to remote server
+            op('remote','scp')
           end
-          if @opt.cmd =~/R/; op('remote','rsync')                              #% -R copy to remote server
+          if @opt.act[:rsync]                              #% -R copy to remote server
+            op('remote','rsync')
           end
         else
         end
@@ -517,20 +503,20 @@ p "here #{__FILE__} #{__LINE__}" if @opt =~/M/
       elsif @opt.mod.inspect =~/--identify/
         require_relative 'sst_identify_markup'          # sst_identify_markup.rb
         markup_version=SiSU_Markup::Markup_identify.new(@opt).markup_version?
-      elsif  @opt.mod.inspect =~/--about/                            #% help instructions
+      elsif  @opt.mod.inspect =~/--about/                  #% help instructions
         if @opt.mod.inspect =~/--about/ \
         and not @opt.what.empty?
           SiSU_Help::Help.new(@opt.what,'color_off').help_request
         else SiSU_Help::Help.new('list','color_off').help_request
         end
-      elsif  @opt.mod.inspect =~/--sitemaps/                                   #% sitemaps
+      elsif  @opt.mod.inspect =~/--sitemaps/               #% sitemaps
         require_relative 'sitemaps'                     # sitemaps.rb
         SiSU_Sitemaps::Source.new(@opt).read
         if @opt.cmd =~/R/
           require_relative 'remote'                     # remote.rb
           SiSU_Remote::Put.new(@opt).rsync_sitemaps
         end
-      else                                                                     #% help instructions
+      else                                                 #% help instructions
         unless @opt.mod.inspect =~/--convert|--to|--from|--harvest/
           if @opt.mod.inspect =~/--help/ \
           and not @opt.what.empty?
diff --git a/lib/sisu/v3/options.rb b/lib/sisu/v3/options.rb
index 89efb0a6..a1a448e6 100644
--- a/lib/sisu/v3/options.rb
+++ b/lib/sisu/v3/options.rb
@@ -61,11 +61,11 @@ module SiSU_commandline
   require "pathname"
   require_relative 'sysenv'                             # sysenv.rb
   class Options
-    attr_accessor :cmd,:mod,:f_pths,:files,:paths,:f_pth,:pth,:fns,:fnb,:fnc,:fncb,:what
+    attr_accessor :cmd,:mod,:act,:f_pths,:files,:paths,:f_pth,:pth,:fns,:fnb,:fnc,:fncb,:lng,:what
     def initialize(a)
       @a=a
       @cmd,@f_pth,@pth,@fns,@fnb,@fnc,@fncb,@what='','','','','','','','',''
-      @f_pths,@files,@paths,@mod=[],[],[],[]
+      @f_pths,@files,@paths,@mod,@act=Array.new(5){[]}
       @env=SiSU_Env::Info_env.new
       r=Px[:lng_lst].join('|')
       #r.gsub!(/\|en\|/,'|')
@@ -102,44 +102,27 @@ module SiSU_commandline
     end
     def init
       a=@a
-      c,w,s='','',''
-      m,f,pth,z,ca=[],[],[],[],[]
-      shortcut=SiSU_Env::Info_processing_flag.new
-      a.each do |x|
-        y=case x
-        when /0/
-          (x=~/^-1\S+/) \
-          ? x.gsub(/^-0(\S+)/,shortcut.cf_0 + ' -\1') \
-          : x.gsub(/^-0/,shortcut.cf_0 + ' ')
-        when /1/
-          (x=~/^-1\S+/) \
-          ? x.gsub(/^-1(\S+)/,shortcut.cf_1 + ' -\1') \
-          : x.gsub(/^-1/,shortcut.cf_1 + ' ')
-        when /2/
-          (x=~/^-2\S+/) \
-          ? x.gsub(/^-2(\S+)/,shortcut.cf_2 + ' -\1') \
-          : x.gsub(/^-2/,shortcut.cf_2 + ' ')
-        when /3/
-          (x=~/^-3\S+/) \
-          ? x.gsub(/^-3(\S+)/,shortcut.cf_3 + ' -\1') \
-          : x.gsub(/^-3/,shortcut.cf_3 + ' ')
-        when /4/
-          (x=~/^-4\S+/) \
-          ? x.gsub(/^-4(\S+)/,shortcut.cf_4 + ' -\1') \
-          : x.gsub(/^-4/,shortcut.cf_4 + ' ')
-        when /5/
-          (x=~/^-5\S+/) \
-          ? x.gsub(/^-5(\S+)/,shortcut.cf_5 + ' -\1') \
-          : x.gsub(/^-5/,shortcut.cf_5 + ' ')
-        when /6/
-          (x=~/^-6\S+/) \
-          ? x.gsub(/^-6(\S+)/,shortcut.cf_5 + ' -\1') \
-          : x.gsub(/^-6/,shortcut.cf_5 + ' ')
-        else x
-        end
-        s << " #{y}" unless y.empty?
+      s=expand_numeric_shortcuts(a)
+      q=set_files_and_paths_and_general_extract(s)
+      @cmd,@mod=opt_cmd_and_mod_adjust(q[:cmd],q[:mod])
+      @what=q[:what] unless q[:what].empty?
+      @paths = q[:paths]
+      @files = q[:files]
+      @f_pths = q[:f_pths]
+      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
-      s.strip!
+      SiSU_Screen::Ansi.new(@cmd,"\tsisu " + @cmd +  ' ' + @mod.join(' ') + ' ' + @files.join(' ') + "\n").print_brown if @cmd =~/[vVM]/
+#     @files.uniq!
+      @act=opt_act
+      @files
+      self
+    end
+    def set_files_and_paths_and_general_extract(s)
+      c,w='',''
+      m,f,pth,z,lng=[],[],[],[],[]
       a=s.split(/\s+/)
       a.each do |x|
         if x =~/^-[a-z0-5]+/i \
@@ -157,6 +140,10 @@ module SiSU_commandline
             f << pt.split[1].to_s                #remove?
             u=/.+?\/([^\/]+)(?:(?:\/(?:en|fr|es)$)|$)/
             t=/.+\/(en|fr|es)/
+            lng << (pt.split[0].realpath.to_s[t,1]) \
+              ? pt.split[0].realpath.to_s[t,1] \
+              : nil
+              #: ''
             f_pths << {
               pth: pt.split[0].realpath.to_s,
               f: pt.split[1].to_s,
@@ -176,6 +163,49 @@ module SiSU_commandline
           puts "#{x} in #{a.join(' ')}?"
         end
       end
+      { cmd: c, mod: m, what: w, paths: pth, files: f, f_pths: f_pths, lng: lng }
+    end
+    def expand_numeric_shortcuts(a)
+      shortcut=SiSU_Env::Info_processing_flag.new
+      s=''
+      a.each do |x|
+        y=case x
+        when /0/
+          (x=~/^-1\S+/) \
+          ? x.gsub(/^-0(\S+)/,shortcut.cf_0 + ' -\1') \
+          : x.gsub(/^-0/,shortcut.cf_0 + ' ')
+        when /1/
+          (x=~/^-1\S+/) \
+          ? x.gsub(/^-1(\S+)/,shortcut.cf_1 + ' -\1') \
+          : x.gsub(/^-1/,shortcut.cf_1 + ' ')
+        when /2/
+          (x=~/^-2\S+/) \
+          ? x.gsub(/^-2(\S+)/,shortcut.cf_2 + ' -\1') \
+          : x.gsub(/^-2/,shortcut.cf_2 + ' ')
+        when /3/
+          (x=~/^-3\S+/) \
+          ? x.gsub(/^-3(\S+)/,shortcut.cf_3 + ' -\1') \
+          : x.gsub(/^-3/,shortcut.cf_3 + ' ')
+        when /4/
+          (x=~/^-4\S+/) \
+          ? x.gsub(/^-4(\S+)/,shortcut.cf_4 + ' -\1') \
+          : x.gsub(/^-4/,shortcut.cf_4 + ' ')
+        when /5/
+          (x=~/^-5\S+/) \
+          ? x.gsub(/^-5(\S+)/,shortcut.cf_5 + ' -\1') \
+          : x.gsub(/^-5/,shortcut.cf_5 + ' ')
+        when /6/
+          (x=~/^-6\S+/) \
+          ? x.gsub(/^-6(\S+)/,shortcut.cf_5 + ' -\1') \
+          : x.gsub(/^-6/,shortcut.cf_5 + ' ')
+        else x
+        end
+        s << " #{y}" unless y.empty?
+      end
+      s.strip!
+    end
+    def opt_cmd_and_mod_adjust(c,m)
+      cmd,mod,files=@cmd,@mod,@files
       unless m.empty?
         m.each do |m|
           case m
@@ -217,31 +247,237 @@ module SiSU_commandline
           end
         end
       end
+      ca=[]
       unless c.empty?
         c.gsub!(/-/,'')
         c.scan(/CC|\S/) {|x| ca << x}
-        @cmd= '-' + ca.uniq.join
+        cmd= '-' + ca.uniq.join
       end
-      unless w.empty? ;  @what=w
-      end
-      @paths = pth
-      @files = f
-      @f_pths = f_pths
-      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
+      extra=''
+      if cmd !~/[mn]/
+        extra+=if cmd =~/[abegHhIiNOoPpTtwXxyz]/ \
+        and cmd !~/[mn]/
+          'm'                        #% add dal
+        elsif ((cmd =~/[Dd]/ \
+        or (mod.inspect =~/--(?:(?:sq)?lite|pg(?:sql)?)/)) \
+        and mod.inspect !~/(?:remove|(?:(?:re)?create(?:all)?|dropall|drop)$)/) \
+        and cmd !~/[mn]/
+          'm'                                                                          #% add dal
+        else ''
+        end
       end
-      SiSU_Screen::Ansi.new(@cmd,"\tsisu " + @cmd +  ' ' + @mod.join(' ') + ' ' + @files.join(' ') + "\n").print_brown if @cmd =~/[vVM]/
-#     @files.uniq!
-      @fa=[]
-      @files.each do |f|
-        if f =~/\.sst$/
-        elsif f =~/\.ssm$/
+      if cmd !~/y/
+        extra+=if cmd =~/[abeHhIiNopsSstwXxz]/ \
+        and cmd !~/y/
+          'ym'            #% add manifest
+        elsif (cmd =~/[Dd]/ \
+        or mod.inspect =~/--(?:(?:sq)?lite|pg(?:sql)?)/) \
+        and files[0] !~/^remove$/ \
+        and cmd !~/y/
+          'ym' #% add manifest
+        else ''
         end
       end
-      @files
-      self
+      cmd=cmd + extra
+      cmds=cmd.scan(/CC|\S/)
+      [cmds.uniq.join,mod]
+    end
+    def opt_act #note mod line commands have already been converted to command characters, cmd
+      cmd,mod=@cmd,@mod
+      act={}
+      act[:license]=if cmd =~/L/ \
+      or mod.inspect =~/"--license/
+        true
+      else false
+      end
+      act[:site_init]=if cmd =~/C/ \
+      or mod.inspect =~/"--init-site/
+        true
+      else false
+      end
+      act[:verbose]=if cmd =~/v/ \
+      or mod.inspect =~/"--verbose"/
+        true
+      else false
+      end
+      act[:quiet]=if cmd =~/q/ \
+      or mod.inspect =~/"--quiet"/
+        true
+      else false
+      end
+      act[:color_state]=if mod.inspect =~/"--color-on"|"--color"/
+        true
+      elsif mod.inspect =~/"--color-off"/
+        true
+      else true #fix default color
+      end
+#     act[:color_toggle]=if cmd =~/c/ \
+#     or mod.inspect =~/"--color-toggle"/
+#       true
+#     else false
+#     end
+      act[:maintenance]=if cmd =~/M/ \
+      or mod.inspect =~/"--maintenance|--keep-processing-files"/
+        true
+      else false
+      end
+      act[:ocn]=if mod.inspect =~/"--no-ocn"/
+        false
+      else true
+      end
+      act[:dal]=if cmd =~/m/ \
+      or mod.inspect =~/"--dal"/
+        true
+      else false
+      end
+      act[:html]=if cmd =~/h/ \
+      or mod.inspect =~/"--html"/
+        true
+      else false
+      end
+      act[:concordance]=if cmd =~/w/ \
+      or mod.inspect =~/"--concordance"/
+        true
+      else false
+      end
+      act[:pdf]=if cmd =~/p/ \
+      or mod.inspect =~/"--pdf"/
+        true
+      else false
+      end
+      act[:epub]=if cmd =~/e/ \
+      or mod.inspect =~/"--epub"/
+        true
+      else false
+      end
+      act[:odt]=if cmd =~/o/ \
+      or mod.inspect =~/"--odf"/
+        true
+      else false
+      end
+      act[:xml_sax]=if cmd =~/x/ \
+      or mod.inspect =~/"--xml-sax"/
+        true
+      else false
+      end
+      act[:xml_dom]=if cmd =~/X/ \
+      or mod.inspect =~/"--xml-dom"/
+        true
+      else false
+      end
+      act[:xhtml]=if cmd =~/b/ \
+      or mod.inspect =~/"--xhtml"/
+        true
+      else false
+      end
+      act[:txt]=if cmd =~/[at]/ \
+      or mod.inspect =~/"--txt"/
+        true
+      else false
+      end
+      act[:manpage]=if cmd =~/i/ \
+      or mod.inspect =~/"--manpage"/
+        true
+      else false
+      end
+      act[:texinfo]=if cmd =~/I/ \
+      or mod.inspect =~/"--texinfo"/
+        true
+      else false
+      end
+      act[:fictionbook]=if cmd =~/f/ \
+      or mod.inspect =~/"--fictionbook"/
+        true
+      else false
+      end
+      act[:psql]=if cmd =~/D/ \
+      or mod.inspect =~/"--pg"|"--pgsql"/
+        true
+      else false
+      end
+      act[:sqlite]=if cmd =~/d/ \
+      or mod.inspect =~/"--sqlite"/
+        true
+      else false
+      end
+      act[:harvest]=if mod.inspect =~/"--harvest"/
+        true
+      else false
+      end
+      act[:po4a]=if mod.inspect =~/"--po4a"|"--po"/
+        true
+      else false
+      end
+      act[:git]=if cmd =~/g/ \
+      or mod.inspect =~/"--git"/
+        true
+      else false
+      end
+      act[:hash_digests]=if cmd =~/N/ \
+      or mod.inspect =~/"--hash-digests"/
+        true
+      else false
+      end
+      act[:sample_search_form]=if cmd =~/F/ \
+      or mod.inspect =~/"--sample-search-form"/
+        true
+      else false
+      end
+      act[:webrick]=if cmd =~/W/ \
+      or mod.inspect =~/"--webrick"/
+        true
+      else false
+      end
+      act[:share_source]=if cmd =~/s/ \
+      or mod.inspect =~/"--source"/
+        true
+      else false
+      end
+      act[:sisupod]=if cmd =~/S/ \
+      or mod.inspect =~/"--sisupod"/
+        true
+      else false
+      end
+      act[:scp]=if cmd =~/r/ \
+      or mod.inspect =~/"--scp"/
+        true
+      else false
+      end
+      act[:rsync]=if cmd =~/R/ \
+      or mod.inspect =~/"--rsync"/
+        true
+      else false
+      end
+      act[:delete_output]=if cmd =~/z/ \
+      or mod.inspect =~/"--delete"|"--zap"/
+        true
+      else false
+      end
+      act[:urls_all]=if cmd =~/U/ \
+      or mod.inspect =~/"--urls-all"/
+        true
+      else false
+      end
+      act[:urls_seleted]=if cmd =~/u/ \
+      or mod.inspect =~/"--urls"/
+        true
+      else false
+      end
+      act[:sitemap]=if cmd =~/Y/ \
+      or mod.inspect =~/"--sitemap"/
+        true
+      else false
+      end
+      act[:manifest]=if cmd =~/y/ \
+      or mod.inspect =~/"--manifest"/
+        true
+      else false
+      end
+      act[:help]=if mod.inspect =~/"--help/
+        true
+      else false
+      end
+      @act=act
     end
     def cmd
       @cmd
@@ -249,12 +485,18 @@ module SiSU_commandline
     def mod
       @mod
     end
+    def act
+      @act
+    end
     def f_pth
       @f_pth
     end
     def pth
       @pth
     end
+    def lng
+      @lng
+    end
     def fns
       @fns
     end