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-rw-r--r--scripts/context/lua/mtx-fonts.lua19
1 files changed, 19 insertions, 0 deletions
diff --git a/scripts/context/lua/mtx-fonts.lua b/scripts/context/lua/mtx-fonts.lua
index 8c8f47a70..90fa1b03e 100644
--- a/scripts/context/lua/mtx-fonts.lua
+++ b/scripts/context/lua/mtx-fonts.lua
@@ -334,6 +334,23 @@ function scripts.fonts.list()
end
+function scripts.fonts.unpack()
+ local name = file.removesuffix(file.basename(environment.files[1] or ""))
+ if name and name ~= "" then
+ local cache = containers.define("fonts", "otf", 2.730, true)
+ local cleanname = containers.cleanname(name)
+ local data = containers.read(cache,cleanname)
+ if data then
+ local savename = file.addsuffix(cleanname .. "-unpacked","tma")
+ report("fontsave, saving data in %s",savename)
+ fonts.handlers.otf.enhancers.unpack(data)
+ io.savedata(savename,table.serialize(data,true))
+ else
+ report("unknown file '%s'",name)
+ end
+ end
+end
+
function scripts.fonts.save()
local name = environment.files[1] or ""
local sub = environment.files[2] or ""
@@ -387,6 +404,8 @@ elseif environment.argument("reload") then
scripts.fonts.reload()
elseif environment.argument("save") then
scripts.fonts.save()
+elseif environment.argument("unpack") then
+ scripts.fonts.unpack()
elseif environment.argument("statistics") then
fonts.names.statistics()
else