diff options
| -rw-r--r-- | haddock-api/src/Haddock/Backends/Hyperlinker/Utils.hs | 25 |
1 files changed, 23 insertions, 2 deletions
diff --git a/haddock-api/src/Haddock/Backends/Hyperlinker/Utils.hs b/haddock-api/src/Haddock/Backends/Hyperlinker/Utils.hs index db2bfc76..9de4a03d 100644 --- a/haddock-api/src/Haddock/Backends/Hyperlinker/Utils.hs +++ b/haddock-api/src/Haddock/Backends/Hyperlinker/Utils.hs @@ -1,13 +1,18 @@ module Haddock.Backends.Hyperlinker.Utils ( hypSrcDir, hypSrcModuleFile, hypSrcModuleFile' - , hypSrcModuleUrl, hypSrcModuleUrl', hypSrcNameUrl, hypSrcModuleNameUrl - , hypSrcModuleUrlFormat, hypSrcModuleNameUrlFormat, + , hypSrcModuleUrl, hypSrcModuleUrl' + , hypSrcNameUrl + , hypSrcLineUrl + , hypSrcModuleNameUrl, hypSrcModuleLineUrl + , hypSrcModuleUrlFormat + , hypSrcModuleNameUrlFormat, hypSrcModuleLineUrlFormat ) where import Haddock.Backends.Xhtml.Utils import GHC +import FastString import System.FilePath.Posix ((</>)) @@ -31,17 +36,33 @@ hypSrcNameUrl :: Name -> String hypSrcNameUrl name = spliceURL Nothing Nothing (Just name) Nothing nameFormat +hypSrcLineUrl :: Int -> String +hypSrcLineUrl line = spliceURL + Nothing Nothing Nothing (Just spn) lineFormat + where + loc = mkSrcLoc nilFS line 1 + spn = mkSrcSpan loc loc + hypSrcModuleNameUrl :: Module -> Name -> String hypSrcModuleNameUrl mdl name = hypSrcModuleUrl mdl ++ "#" ++ hypSrcNameUrl name +hypSrcModuleLineUrl :: Module -> Int -> String +hypSrcModuleLineUrl mdl line = hypSrcModuleUrl mdl ++ "#" ++ hypSrcLineUrl line + hypSrcModuleUrlFormat :: String hypSrcModuleUrlFormat = hypSrcDir </> moduleFormat hypSrcModuleNameUrlFormat :: String hypSrcModuleNameUrlFormat = hypSrcModuleUrlFormat ++ "#" ++ nameFormat +hypSrcModuleLineUrlFormat :: String +hypSrcModuleLineUrlFormat = hypSrcModuleUrlFormat ++ "#" ++ lineFormat + moduleFormat :: String moduleFormat = "%{MODULE}.html" nameFormat :: String nameFormat = "%{NAME}" + +lineFormat :: String +lineFormat = "line-%{LINE}" |