diff options
Diffstat (limited to 'otfl-font-xtx.lua')
| -rw-r--r-- | otfl-font-xtx.lua | 26 |
1 files changed, 16 insertions, 10 deletions
diff --git a/otfl-font-xtx.lua b/otfl-font-xtx.lua index 5672068..63e421f 100644 --- a/otfl-font-xtx.lua +++ b/otfl-font-xtx.lua @@ -61,17 +61,18 @@ local list = { } fonts.define.specify.colonized_default_lookup = "file" -local function issome() list.lookup = fonts.define.specify.colonized_default_lookup end -local function isfile() list.lookup = 'file' end -local function isname() list.lookup = 'name' end -local function thename(s) list.name = s end -local function iscrap(s) list.crap = string.lower(s) end -local function istrue(s) list[s] = 'yes' end -local function isfalse(s) list[s] = 'no' end -local function iskey(k,v) list[k] = v end +local function issome () list.lookup = fonts.define.specify.colonized_default_lookup end +local function isfile () list.lookup = 'file' end +local function isname () list.lookup = 'name' end +local function thename(s) list.name = s end +local function issub (v) list.sub = v end +local function iscrap (s) list.crap = string.lower(s) end +local function istrue (s) list[s] = 'yes' end +local function isfalse(s) list[s] = 'no' end +local function iskey (k,v) list[k] = v end local spaces = lpeg.P(" ")^0 -local namespec = (1-lpeg.S("/: "))^0 +local namespec = (1-lpeg.S("/: ("))^0 local crapspec = spaces * lpeg.P("/") * (((1-lpeg.P(":"))^0)/iscrap) * spaces local filename = (lpeg.P("file:")/isfile * (namespec/thename)) + (lpeg.P("[") * lpeg.P(true)/isname * (((1-lpeg.P("]"))^0)/thename) * lpeg.P("]")) local fontname = (lpeg.P("name:")/isname * (namespec/thename)) + lpeg.P(true)/issome * (namespec/thename) @@ -80,9 +81,10 @@ local truevalue = lpeg.P("+") * spaces * (sometext/istrue) local falsevalue = lpeg.P("-") * spaces * (sometext/isfalse) local keyvalue = (lpeg.C(sometext) * spaces * lpeg.P("=") * spaces * lpeg.C(sometext))/iskey local somevalue = sometext/istrue +local subvalue = lpeg.P("(") * (lpeg.C(lpeg.P(1-lpeg.S("()"))^1)/issub) * lpeg.P(")") -- for Kim local option = spaces * (keyvalue + falsevalue + truevalue + somevalue) * spaces local options = lpeg.P(":") * spaces * (lpeg.P(";")^0 * option)^0 -local pattern = (filename + fontname) * crapspec^0 * options^0 +local pattern = (filename + fontname) * subvalue^0 * crapspec^0 * options^0 function fonts.define.specify.colonized(specification) -- xetex mode list = { } @@ -102,6 +104,10 @@ function fonts.define.specify.colonized(specification) -- xetex mode specification.lookup = list.lookup list.lookup = nil end + if list.sub then + specification.sub = list.sub + list.sub = nil + end specification.features.normal = list return specification end |