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authorjao <jao@gnu.org>2018-11-25 15:10:29 +0000
committerjao <jao@gnu.org>2018-11-25 15:10:29 +0000
commit77df1ac30fa7af5948f7ff64f5fee9aed64552b3 (patch)
tree647a4eb67ff1c293a5c530538ee88fc0093b577a /src/lib/Xmobar/Run/Template.hs
parente0d6da82de8d0d1cef98896164c6016b84e47068 (diff)
downloadxmobar-77df1ac30fa7af5948f7ff64f5fee9aed64552b3.tar.gz
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Back to app/src, since it seems they're the default convention for stack
Diffstat (limited to 'src/lib/Xmobar/Run/Template.hs')
-rw-r--r--src/lib/Xmobar/Run/Template.hs65
1 files changed, 0 insertions, 65 deletions
diff --git a/src/lib/Xmobar/Run/Template.hs b/src/lib/Xmobar/Run/Template.hs
deleted file mode 100644
index 5bada89..0000000
--- a/src/lib/Xmobar/Run/Template.hs
+++ /dev/null
@@ -1,65 +0,0 @@
-------------------------------------------------------------------------------
--- |
--- Module: Xmobar.Template
--- Copyright: (c) 2018 Jose Antonio Ortega Ruiz
--- License: BSD3-style (see LICENSE)
---
--- Maintainer: jao@gnu.org
--- Stability: unstable
--- Portability: portable
--- Created: Sun Nov 25, 2018 05:49
---
---
--- Handling the top-level output template
---
-------------------------------------------------------------------------------
-
-
-module Xmobar.Run.Template(parseCommands) where
-
-import qualified Data.Map as Map
-import Text.ParserCombinators.Parsec
-
-import Xmobar.Run.Commands
-import Xmobar.Run.Runnable
-import Xmobar.Config
-
--- | Parses the output template string
-templateStringParser :: Config -> Parser (String,String,String)
-templateStringParser c = do
- s <- allTillSep c
- com <- templateCommandParser c
- ss <- allTillSep c
- return (com, s, ss)
-
--- | Parses the command part of the template string
-templateCommandParser :: Config -> Parser String
-templateCommandParser c =
- let chr = char . head . sepChar
- in between (chr c) (chr c) (allTillSep c)
-
--- | Combines the template parsers
-templateParser :: Config -> Parser [(String,String,String)]
-templateParser = many . templateStringParser
-
--- | Actually runs the template parsers
-parseCommands :: Config -> String -> IO [(Runnable,String,String)]
-parseCommands c s =
- do str <- case parse (templateParser c) "" s of
- Left _ -> return [("", s, "")]
- Right x -> return x
- let cl = map alias (commands c)
- m = Map.fromList $ zip cl (commands c)
- return $ combine c m str
-
--- | Given a finite "Map" and a parsed template produce the resulting
--- output string.
-combine :: Config -> Map.Map String Runnable
- -> [(String, String, String)] -> [(Runnable,String,String)]
-combine _ _ [] = []
-combine c m ((ts,s,ss):xs) = (com, s, ss) : combine c m xs
- where com = Map.findWithDefault dflt ts m
- dflt = Run $ Com ts [] [] 10
-
-allTillSep :: Config -> Parser String
-allTillSep = many . noneOf . sepChar