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-rw-r--r--Master/texmf-dist/scripts/context/ruby/base/variables.rb132
1 files changed, 0 insertions, 132 deletions
diff --git a/Master/texmf-dist/scripts/context/ruby/base/variables.rb b/Master/texmf-dist/scripts/context/ruby/base/variables.rb
deleted file mode 100644
index 403b57716f4..00000000000
--- a/Master/texmf-dist/scripts/context/ruby/base/variables.rb
+++ /dev/null
@@ -1,132 +0,0 @@
-# module : base/variables
-# copyright : PRAGMA Advanced Document Engineering
-# version : 2002-2005
-# author : Hans Hagen
-#
-# project : ConTeXt / eXaMpLe
-# concept : Hans Hagen
-# info : j.hagen@xs4all.nl
-# www : www.pragma-ade.com
-
-# ['base/tool','tool'].each do |r| begin require r ; rescue Exception ; else break ; end ; end
-
-require 'base/tool'
-
-class Hash
-
- def nothing?(id)
- ! self[id] || self[id].empty?
- end
-
- def subset(pattern)
- h = Hash.new
- p = pattern.gsub(/([\.\:\-])/) do "\\#{$1}" end
- r = /^#{p}/
- self.keys.each do |k|
- h[k] = self[k].dup if k =~ r
- end
- return h
- end
-
-end
-
-class ExtendedHash < Hash
-
- @@re_var_a = /\%(.*?)\%/
- @@re_var_b = /\$\((.*?)\)/
-
- def set(key,value='',resolve=true)
- if value then
- self[key] = if resolve then resolved(value.to_s) else value.to_s end
- else
- self[key] = ''
- end
- end
-
- def replace(key,value='')
- self[key] = value if self?(key)
- end
-
- def get(key,default='')
- if self.key?(key) then self[key] else default end
- end
-
- def true?(key)
- self[key] =~ /^(yes|on|true|enable|enabled|y|start)$/io rescue false
- end
-
- def resolved(str)
- begin
- str.to_s.gsub(@@re_var_a) do
- self[$1] || ''
- end.gsub(@@re_var_b) do
- self[$1] || ''
- end
- rescue
- str.to_s rescue ''
- end
- end
-
- def check(key,default='')
- if self.key?(key) then
- if self[key].empty? then self[key] = (default || '') end
- else
- self[key] = (default || '')
- end
- end
-
- def checked(key,default='')
- if self.key?(key) then
- if self[key].empty? then default else self[key] end
- else
- default
- end
- end
-
- def empty?(key)
- self[key].empty?
- end
-
- # def downcase(key)
- # self[key].downcase!
- # end
-
-end
-
-# the next one is obsolete so we need to replace things
-
-module Variables
-
- def setvariable(key,value='')
- @variables[key] = value
- end
-
- def replacevariable(key,value='')
- @variables[key] = value if @variables.key?(key)
- end
-
- def getvariable(key,default='')
- if @variables.key?(key) then @variables[key] else default end
- end
-
- def truevariable(key)
- @variables[key] =~ /^(yes|on|true)$/io rescue false
- end
-
- def checkedvariable(str,default='')
- if @variables.key?(key) then
- if @variables[key].empty? then default else @variables[key] end
- else
- default
- end
- end
-
- def report(*str)
- @logger.report(*str)
- end
-
- def debug(*str)
- @logger.debug(str)
- end
-
-end