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| author | jao <jao@gnu.org> | 2018-07-10 16:21:26 +0100 |
|---|---|---|
| committer | jao <jao@gnu.org> | 2018-07-10 16:23:11 +0100 |
| commit | a2365debfaba478042184f5831675d1b08172cc7 (patch) | |
| tree | abb4b37777ab965303b0a4a974d5dea9956af9d8 /src/Parsers.hs | |
| parent | 741b803b943430a262ec36658b13830733e17b48 (diff) | |
| download | xmobar-a2365debfaba478042184f5831675d1b08172cc7.tar.gz xmobar-a2365debfaba478042184f5831675d1b08172cc7.tar.bz2 | |
New configuration parameter `textOffsets` (fixes #311)
Diffstat (limited to 'src/Parsers.hs')
| -rw-r--r-- | src/Parsers.hs | 17 |
1 files changed, 15 insertions, 2 deletions
diff --git a/src/Parsers.hs b/src/Parsers.hs index bab13cb..bb5c2ea 100644 --- a/src/Parsers.hs +++ b/src/Parsers.hs @@ -28,6 +28,7 @@ import Actions import Control.Monad (guard, mzero) import qualified Data.Map as Map import Text.ParserCombinators.Parsec +import Text.ParserCombinators.Parsec.Number (int) import Text.ParserCombinators.Parsec.Perm import Graphics.X11.Types (Button) @@ -214,7 +215,8 @@ parseConfig = runParser parseConf fields "Config" . stripComments perms = permute $ Config <$?> pFont <|?> pFontList <|?> pWmClass <|?> pWmName <|?> pBgColor <|?> pFgColor - <|?> pPosition <|?> pTextOffset <|?> pIconOffset <|?> pBorder + <|?> pPosition <|?> pTextOffset <|?> pTextOffsets + <|?> pIconOffset <|?> pBorder <|?> pBdColor <|?> pBdWidth <|?> pAlpha <|?> pHideOnStart <|?> pAllDesktops <|?> pOverrideRedirect <|?> pPickBroadest <|?> pLowerOnStart <|?> pPersistent <|?> pIconRoot @@ -224,7 +226,7 @@ parseConfig = runParser parseConf fields "Config" . stripComments fields = [ "font", "additionalFonts","bgColor", "fgColor" , "wmClass", "wmName", "sepChar" , "alignSep" , "border", "borderColor" ,"template" - , "position" , "textOffset", "iconOffset" + , "position" , "textOffset", "textOffsets", "iconOffset" , "allDesktops", "overrideRedirect", "pickBroadest" , "hideOnStart", "lowerOnStart", "persistent", "iconRoot" , "alpha", "commands" @@ -242,6 +244,7 @@ parseConfig = runParser parseConf fields "Config" . stripComments pTemplate = strField template "template" pTextOffset = readField textOffset "textOffset" + pTextOffsets = readIntList textOffsets "textOffsets" pIconOffset = readField iconOffset "iconOffset" pPosition = readField position "position" pHideOnStart = readField hideOnStart "hideOnStart" @@ -300,6 +303,16 @@ parseConfig = runParser parseConf fields "Config" . stripComments updateState (filter (/= n)) >> sepEndSpc [n,"="] >> wrapSkip c >>= \r -> fieldEnd >> return r readField a n = field a n $ tillFieldEnd >>= read' n + + readIntList d n = field d n intList + intList = do + spaces + char '[' + list <- sepBy (spaces >> int >>= \x-> spaces >> return x) (char ',') + spaces + char ']' + return list + read' d s = case reads s of [(x, _)] -> return x _ -> fail $ "error reading the " ++ d ++ " field: " ++ s |