diff options
Diffstat (limited to 'src/Text/Pandoc/Readers/Org/ParserState.hs')
| -rw-r--r-- | src/Text/Pandoc/Readers/Org/ParserState.hs | 53 |
1 files changed, 40 insertions, 13 deletions
diff --git a/src/Text/Pandoc/Readers/Org/ParserState.hs b/src/Text/Pandoc/Readers/Org/ParserState.hs index bdd1dc951..92f868516 100644 --- a/src/Text/Pandoc/Readers/Org/ParserState.hs +++ b/src/Text/Pandoc/Readers/Org/ParserState.hs @@ -1,8 +1,7 @@ -{-# LANGUAGE FlexibleInstances #-} -{-# LANGUAGE GeneralizedNewtypeDeriving #-} -{-# LANGUAGE MultiParamTypeClasses #-} +{-# LANGUAGE FlexibleInstances #-} +{-# LANGUAGE MultiParamTypeClasses #-} {- -Copyright (C) 2014-2016 Albert Krewinkel <tarleb+pandoc@moltkeplatz.de> +Copyright (C) 2014-2017 Albert Krewinkel <tarleb+pandoc@moltkeplatz.de> This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -20,8 +19,8 @@ Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA -} {- | - Module : Text.Pandoc.Readers.Org.Options - Copyright : Copyright (C) 2014-2016 Albert Krewinkel + Module : Text.Pandoc.Readers.Org.ParserState + Copyright : Copyright (C) 2014-2017 Albert Krewinkel License : GNU GPL, version 2 or above Maintainer : Albert Krewinkel <tarleb+pandoc@moltkeplatz.de> @@ -39,6 +38,9 @@ module Text.Pandoc.Readers.Org.ParserState , TodoState (..) , activeTodoMarkers , registerTodoSequence + , MacroExpander + , lookupMacro + , registerMacro , F , askF , asksF @@ -58,14 +60,14 @@ import qualified Data.Set as Set import Text.Pandoc.Builder (Blocks, Inlines) import Text.Pandoc.Definition (Meta (..), nullMeta) -import Text.Pandoc.Options (ReaderOptions (..)) import Text.Pandoc.Logging -import Text.Pandoc.Parsing (HasHeaderMap (..), HasIdentifierList (..), - HasLogMessages (..), - HasLastStrPosition (..), HasQuoteContext (..), +import Text.Pandoc.Options (ReaderOptions (..)) +import Text.Pandoc.Parsing (Future, HasHeaderMap (..), HasIdentifierList (..), + HasIncludeFiles (..), HasLastStrPosition (..), + HasLogMessages (..), HasQuoteContext (..), HasReaderOptions (..), ParserContext (..), - QuoteContext (..), SourcePos, Future, - askF, asksF, returnF, runF, trimInlinesF) + QuoteContext (..), SourcePos, askF, asksF, returnF, + runF, trimInlinesF) -- | This is used to delay evaluation until all relevant information has been -- parsed and made available in the parser state. @@ -78,6 +80,8 @@ type OrgNoteTable = [OrgNoteRecord] -- | Map of functions for link transformations. The map key is refers to the -- link-type, the corresponding function transforms the given link string. type OrgLinkFormatters = M.Map String (String -> String) +-- | Macro expander function +type MacroExpander = [String] -> String -- | The states in which a todo item can be data TodoState = Todo | Done @@ -101,10 +105,13 @@ data OrgParserState = OrgParserState , orgStateExportSettings :: ExportSettings , orgStateHeaderMap :: M.Map Inlines String , orgStateIdentifiers :: Set.Set String + , orgStateIncludeFiles :: [String] , orgStateLastForbiddenCharPos :: Maybe SourcePos , orgStateLastPreCharPos :: Maybe SourcePos , orgStateLastStrPos :: Maybe SourcePos , orgStateLinkFormatters :: OrgLinkFormatters + , orgStateMacros :: M.Map String MacroExpander + , orgStateMacroDepth :: Int , orgStateMeta :: F Meta , orgStateNotes' :: OrgNoteTable , orgStateOptions :: ReaderOptions @@ -141,6 +148,12 @@ instance HasLogMessages OrgParserState where addLogMessage msg st = st{ orgLogMessages = msg : orgLogMessages st } getLogMessages st = reverse $ orgLogMessages st +instance HasIncludeFiles OrgParserState where + getIncludeFiles = orgStateIncludeFiles + addIncludeFile f st = st { orgStateIncludeFiles = f : orgStateIncludeFiles st } + dropLatestIncludeFile st = + st { orgStateIncludeFiles = drop 1 $ orgStateIncludeFiles st } + instance Default OrgParserState where def = defaultOrgParserState @@ -152,10 +165,13 @@ defaultOrgParserState = OrgParserState , orgStateExportSettings = def , orgStateHeaderMap = M.empty , orgStateIdentifiers = Set.empty + , orgStateIncludeFiles = [] , orgStateLastForbiddenCharPos = Nothing , orgStateLastPreCharPos = Nothing , orgStateLastStrPos = Nothing , orgStateLinkFormatters = M.empty + , orgStateMacros = M.empty + , orgStateMacroDepth = 0 , orgStateMeta = return nullMeta , orgStateNotes' = [] , orgStateOptions = def @@ -185,6 +201,15 @@ activeTodoSequences st = activeTodoMarkers :: OrgParserState -> TodoSequence activeTodoMarkers = concat . activeTodoSequences +lookupMacro :: String -> OrgParserState -> Maybe MacroExpander +lookupMacro macroName = M.lookup macroName . orgStateMacros + +registerMacro :: (String, MacroExpander) -> OrgParserState -> OrgParserState +registerMacro (name, expander) st = + let curMacros = orgStateMacros st + in st{ orgStateMacros = M.insert name expander curMacros } + + -- -- Export Settings @@ -213,6 +238,7 @@ data ExportSettings = ExportSettings , exportWithAuthor :: Bool -- ^ Include author in final meta-data , exportWithCreator :: Bool -- ^ Include creator in final meta-data , exportWithEmail :: Bool -- ^ Include email in final meta-data + , exportWithTags :: Bool -- ^ Keep tags as part of headlines , exportWithTodoKeywords :: Bool -- ^ Keep TODO keywords in headers } @@ -225,11 +251,12 @@ defaultExportSettings = ExportSettings , exportDrawers = Left ["LOGBOOK"] , exportEmphasizedText = True , exportHeadlineLevels = 3 - , exportSmartQuotes = True + , exportSmartQuotes = False , exportSpecialStrings = True , exportSubSuperscripts = True , exportWithAuthor = True , exportWithCreator = True , exportWithEmail = True + , exportWithTags = True , exportWithTodoKeywords = True } |