Merge pull request #260 from phi-gamma/master

add import helper, new directory layout, revised letterspacing, fontloader gone nuts

1 files changed, 33 insertions, 0 deletions

diff --git a/src/fontloader/misc/fontloader-fonts-lua.lua b/src/fontloader/misc/fontloader-fonts-lua.lua
new file mode 100644
index 0000000..ec3fe38
--- /dev/null
+++ b/src/fontloader/misc/fontloader-fonts-lua.lua
@@ -0,0 +1,33 @@
+if not modules then modules = { } end modules ['luatex-fonts-lua'] = {
+    version   = 1.001,
+    comment   = "companion to luatex-*.tex",
+    author    = "Hans Hagen, PRAGMA-ADE, Hasselt NL",
+    copyright = "PRAGMA ADE / ConTeXt Development Team",
+    license   = "see context related readme files"
+}
+
+if context then
+    texio.write_nl("fatal error: this module is not for context")
+    os.exit()
+end
+
+local fonts       = fonts
+fonts.formats.lua = "lua"
+
+function fonts.readers.lua(specification)
+    local fullname = specification.filename or ""
+    if fullname == "" then
+        local forced = specification.forced or ""
+        if forced ~= "" then
+            fullname = specification.name .. "." .. forced
+        else
+            fullname = specification.name
+        end
+    end
+    local fullname = resolvers.findfile(fullname) or ""
+    if fullname ~= "" then
+        local loader = loadfile(fullname)
+        loader = loader and loader()
+        return loader and loader(specification)
+    end
+end