1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
{-# LANGUAGE PackageImports, OverloadedStrings #-}
module Main where
import "harfbuzz-pure" Data.Text.Glyphize
import Control.Parallel.Strategies (parMap, rdeepseq)
import Data.Text.Lazy (pack)
import qualified Data.ByteString as BS
import System.Environment (getArgs)
shapeStr font word = shape font defaultBuffer { text = pack word } []
main :: IO ()
main = do
print versionString
words <- getArgs
if Prelude.null words
then print $ guessSegmentProperties $ defaultBuffer { text = "Testing, testing"}
else do
blob <- BS.readFile "assets/Lora-Regular.ttf"
let font = createFont $ createFace blob 0
case words of
"!":words' -> print $ shape font (defaultBuffer { text = pack $ unwords words' }) []
_ -> print $ parMap rdeepseq (shapeStr font) words