# Return eight-byte double-precision float
def self.getdouble(s)
- a = s.read(8).unpack("G") # G big-endian, E little-endian
+ a = s.read(8).unpack("G") # G big-endian, E little-endian
a[0]
end
# Return numeric array
def self.getarray(s)
- getlong(s).times.collect do
- getvalue(s)
- end
+ Array.new(getlong(s)) { getvalue(s) }
end
# Return object/hash
break if key == ""
arr[key] = getvalue(s)
end
- s.getbyte # skip the 9 'end of object' value
+ s.getbyte # skip the 9 'end of object' value
arr
end
# Parse and get value
def self.getvalue(s)
case s.getbyte
- when 0 then return getdouble(s) # number
- when 1 then return s.getbyte # boolean
- when 2 then return getstring(s) # string
- when 3 then return getobject(s) # object/hash
- when 5 then return nil # null
- when 6 then return nil # undefined
- when 8 then s.read(4) # mixedArray
- return getobject(s) # |
- when 10 then return getarray(s) # array
- else return nil # error
+ when 0 then return getdouble(s) # number
+ when 1 then return s.getbyte # boolean
+ when 2 then return getstring(s) # string
+ when 3 then return getobject(s) # object/hash
+ when 5 then return nil # null
+ when 6 then return nil # undefined
+ when 8 then s.read(4) # mixedArray
+ return getobject(s) # |
+ when 10 then return getarray(s) # array
+ else return nil # error
end
end
presetcategory = ""
# StringIO.open(txt) do |file|
File.open("#{Rails.root}/config/potlatch/presets.txt") do |file|
- file.each_line do|line|
+ file.each_line do |line|
t = line.chomp
- if t =~ /(\w+)\/(\w+)/
- presettype = $1
- presetcategory = $2
+ if t =~ %r{(\w+)/(\w+)}
+ presettype = Regexp.last_match(1)
+ presetcategory = Regexp.last_match(2)
presetmenus[presettype].push(presetcategory)
presetnames[presettype][presetcategory] = ["(no preset)"]
elsif t =~ /^([\w\s]+):\s?(.+)$/
- pre = $1
- kv = $2
+ pre = Regexp.last_match(1)
+ kv = Regexp.last_match(2)
presetnames[presettype][presetcategory].push(pre)
presets[pre] = {}
- kv.split(",").each do|a|
- presets[pre][$1] = $2 if a =~ /^(.+)=(.*)$/
+ kv.split(",").each do |a|
+ presets[pre][Regexp.last_match(1)] = Regexp.last_match(2) if a =~ /^(.+)=(.*)$/
end
end
end
file.each_line do |line|
next unless line.chomp =~ /(\w+)\s+([^\s]+)\s+([^\s]+)\s+([^\s]+)/
- tag = $1
- colours[tag] = $2.hex if $2 != "-"
- casing[tag] = $3.hex if $3 != "-"
- areas[tag] = $4.hex if $4 != "-"
+ tag = Regexp.last_match(1)
+ colours[tag] = Regexp.last_match(2).hex if Regexp.last_match(2) != "-"
+ casing[tag] = Regexp.last_match(3).hex if Regexp.last_match(3) != "-"
+ areas[tag] = Regexp.last_match(4).hex if Regexp.last_match(4) != "-"
end
end
file.each_line do |line|
next unless line.chomp =~ /(\w+)\s+([^\s]+)\s+([^\s]+)\s+([^\s]+)/
- tag = $1
- relcolours[tag] = $2.hex if $2 != "-"
- relalphas[tag] = $3.to_i if $3 != "-"
- relwidths[tag] = $4.to_i if $4 != "-"
+ tag = Regexp.last_match(1)
+ relcolours[tag] = Regexp.last_match(2).hex if Regexp.last_match(2) != "-"
+ relalphas[tag] = Regexp.last_match(3).to_i if Regexp.last_match(3) != "-"
+ relwidths[tag] = Regexp.last_match(4).to_i if Regexp.last_match(4) != "-"
end
end
# Read auto-complete
autotags = { "point" => {}, "way" => {}, "POI" => {} }
File.open("#{Rails.root}/config/potlatch/autocomplete.txt") do |file|
- file.each_line do|line|
- next unless line.chomp =~ /^([\w:]+)\/(\w+)\s+(.+)$/
+ file.each_line do |line|
+ next unless line.chomp =~ %r{^([\w:]+)/(\w+)\s+(.+)$}
- tag = $1
- type = $2
- values = $3
- if values == "-"
- autotags[type][tag] = []
- else
- autotags[type][tag] = values.split(",").sort.reverse
- end
+ tag = Regexp.last_match(1)
+ type = Regexp.last_match(2)
+ values = Regexp.last_match(3)
+ autotags[type][tag] = if values == "-"
+ []
+ else
+ values.split(",").sort.reverse
+ end
end
end