diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/Haddock/Backends/Xhtml.hs | 14 | ||||
| -rw-r--r-- | src/Haddock/Backends/Xhtml/Names.hs | 8 | ||||
| -rw-r--r-- | src/Haddock/Options.hs | 10 | ||||
| -rw-r--r-- | src/Haddock/Types.hs | 32 | ||||
| -rw-r--r-- | src/Main.hs | 3 |
5 files changed, 41 insertions, 26 deletions
diff --git a/src/Haddock/Backends/Xhtml.hs b/src/Haddock/Backends/Xhtml.hs index 84468610..686bd36b 100644 --- a/src/Haddock/Backends/Xhtml.hs +++ b/src/Haddock/Backends/Xhtml.hs @@ -66,7 +66,7 @@ ppHtml :: String -> Maybe String -- ^ The contents URL (--use-contents) -> Maybe String -- ^ The index URL (--use-index) -> Bool -- ^ Whether to use unicode in output (--use-unicode) - -> Qualification -- ^ How to qualify names + -> QualOption -- ^ How to qualify names -> Bool -- ^ Output pretty html (newlines and indenting) -> IO () @@ -83,7 +83,7 @@ ppHtml doctitle maybe_package ifaces odir prologue themes maybe_index_url maybe_source_url maybe_wiki_url (map toInstalledIface visible_ifaces) False -- we don't want to display the packages in a single-package contents - prologue debug qual + prologue debug (makeContentsQual qual) when (isNothing maybe_index_url) $ ppHtmlIndex odir doctitle maybe_package @@ -461,7 +461,7 @@ ppHtmlIndex odir doctitle _maybe_package themes ppHtmlModule :: FilePath -> String -> Themes -> SourceURLs -> WikiURLs - -> Maybe String -> Maybe String -> Bool -> Qualification + -> Maybe String -> Maybe String -> Bool -> QualOption -> Bool -> Interface -> IO () ppHtmlModule odir doctitle themes maybe_source_url maybe_wiki_url @@ -469,10 +469,7 @@ ppHtmlModule odir doctitle themes let mdl = ifaceMod iface mdl_str = moduleString mdl - real_qual = case qual of - LocalQual Nothing -> LocalQual (Just mdl) - RelativeQual Nothing -> RelativeQual (Just mdl) - _ -> qual + real_qual = makeModuleQual qual mdl html = headHtml mdl_str (Just $ "mini_" ++ moduleHtmlFile mdl) themes +++ bodyHtml doctitle (Just iface) @@ -484,8 +481,7 @@ ppHtmlModule odir doctitle themes createDirectoryIfMissing True odir writeFile (joinPath [odir, moduleHtmlFile mdl]) (renderToString debug html) - ppHtmlModuleMiniSynopsis odir doctitle themes iface unicode qual debug - + ppHtmlModuleMiniSynopsis odir doctitle themes iface unicode real_qual debug ppHtmlModuleMiniSynopsis :: FilePath -> String -> Themes -> Interface -> Bool -> Qualification -> Bool -> IO () diff --git a/src/Haddock/Backends/Xhtml/Names.hs b/src/Haddock/Backends/Xhtml/Names.hs index 274078a6..9963fffc 100644 --- a/src/Haddock/Backends/Xhtml/Names.hs +++ b/src/Haddock/Backends/Xhtml/Names.hs @@ -64,14 +64,10 @@ ppQualifyName qual name mdl = case qual of NoQual -> ppName name FullQual -> ppFullQualName mdl name - -- this is just in case, it should never happen - LocalQual Nothing -> ppQualifyName FullQual name mdl - LocalQual (Just localmdl) + LocalQual localmdl | moduleString mdl == moduleString localmdl -> ppName name | otherwise -> ppFullQualName mdl name - -- again, this never happens - RelativeQual Nothing -> ppQualifyName FullQual name mdl - RelativeQual (Just localmdl) -> + RelativeQual localmdl -> case List.stripPrefix (moduleString localmdl) (moduleString mdl) of -- local, A.x -> x Just [] -> ppQualifyName NoQual name mdl diff --git a/src/Haddock/Options.hs b/src/Haddock/Options.hs index 4e42fd32..3292ba16 100644 --- a/src/Haddock/Options.hs +++ b/src/Haddock/Options.hs @@ -229,13 +229,13 @@ optLaTeXStyle :: [Flag] -> Maybe String optLaTeXStyle flags = optLast [ str | Flag_LaTeXStyle str <- flags ] -qualification :: [Flag] -> Qualification +qualification :: [Flag] -> QualOption qualification flags = case map (map Char.toLower) [ str | Flag_Qualification str <- flags ] of - "full":_ -> FullQual - "local":_ -> LocalQual Nothing - "relative":_ -> RelativeQual Nothing - _ -> NoQual + "full":_ -> OptFullQual + "local":_ -> OptLocalQual + "relative":_ -> OptRelativeQual + _ -> OptNoQual verbosity :: [Flag] -> Verbosity diff --git a/src/Haddock/Types.hs b/src/Haddock/Types.hs index 22d2f6ae..de0cc3d9 100644 --- a/src/Haddock/Types.hs +++ b/src/Haddock/Types.hs @@ -374,12 +374,34 @@ data DocOption -- | Option controlling how to qualify names +data QualOption + = OptNoQual -- ^ Never qualify any names. + | OptFullQual -- ^ Qualify all names fully. + | OptLocalQual -- ^ Qualify all imported names fully. + | OptRelativeQual -- ^ Like local, but strip module prefix + -- from modules in the same hierarchy. + data Qualification - = NoQual -- ^ Never qualify any names. - | FullQual -- ^ Qualify all names fully. - | LocalQual (Maybe Module) -- ^ Qualify all imported names fully. - | RelativeQual (Maybe Module) -- ^ Like local, but strip module prefix. - -- from modules in the same hierarchy. + = NoQual + | FullQual + | LocalQual Module + | RelativeQual Module + -- ^ @Maybe Module@ contains the current module. + -- This way we can distinguish imported and local identifiers. + +makeContentsQual :: QualOption -> Qualification +makeContentsQual qual = + case qual of + OptNoQual -> NoQual + _ -> FullQual + +makeModuleQual :: QualOption -> Module -> Qualification +makeModuleQual qual mdl = + case qual of + OptLocalQual -> LocalQual mdl + OptRelativeQual -> RelativeQual mdl + OptFullQual -> FullQual + OptNoQual -> NoQual ----------------------------------------------------------------------------- diff --git a/src/Main.hs b/src/Main.hs index 0a3c9ffc..e423cf03 100644 --- a/src/Main.hs +++ b/src/Main.hs @@ -228,7 +228,8 @@ render flags ifaces installedIfaces srcMap = do when (Flag_GenContents `elem` flags) $ do ppHtmlContents odir title pkgStr themes opt_index_url sourceUrls' opt_wiki_urls - allVisibleIfaces True prologue pretty opt_qualification + allVisibleIfaces True prologue pretty + (makeContentsQual opt_qualification) copyHtmlBits odir libDir themes when (Flag_Html `elem` flags) $ do |