diff options
Diffstat (limited to 'CmdLine/Option.hs')
| -rw-r--r-- | CmdLine/Option.hs | 96 |
1 files changed, 44 insertions, 52 deletions
diff --git a/CmdLine/Option.hs b/CmdLine/Option.hs index 0cda34ba1..4e201cbd4 100644 --- a/CmdLine/Option.hs +++ b/CmdLine/Option.hs @@ -5,45 +5,55 @@ - Licensed under the GNU GPL version 3 or higher. -} -module CmdLine.Option ( - commonOptions, - flagOption, - fieldOption, - optionName, - optionParam, - ArgDescr(..), - OptDescr(..), -) where +module CmdLine.Option where -import System.Console.GetOpt +import Options.Applicative import Common.Annex +import CmdLine.Usage +import CmdLine.GlobalSetter import qualified Annex import Types.Messages -import Types.DesktopNotify -import CmdLine.Usage - --- Options accepted by both git-annex and git-annex-shell sub-commands. -commonOptions :: [Option] -commonOptions = - [ Option [] ["force"] (NoArg (setforce True)) - "allow actions that may lose annexed data" - , Option ['F'] ["fast"] (NoArg (setfast True)) - "avoid slow operations" - , Option ['q'] ["quiet"] (NoArg (Annex.setOutput QuietOutput)) - "avoid verbose output" - , Option ['v'] ["verbose"] (NoArg (Annex.setOutput NormalOutput)) - "allow verbose output (default)" - , Option ['d'] ["debug"] (NoArg setdebug) - "show debug messages" - , Option [] ["no-debug"] (NoArg unsetdebug) - "don't show debug messages" - , Option ['b'] ["backend"] (ReqArg setforcebackend paramName) - "specify key-value backend to use" - , Option [] ["notify-finish"] (NoArg (setdesktopnotify mkNotifyFinish)) - "show desktop notification after transfer finishes" - , Option [] ["notify-start"] (NoArg (setdesktopnotify mkNotifyStart)) - "show desktop notification after transfer completes" +import Types.DeferredParse + +-- Global options accepted by both git-annex and git-annex-shell sub-commands. +commonGlobalOptions :: [GlobalOption] +commonGlobalOptions = + [ globalFlag (setforce True) + ( long "force" + <> help "allow actions that may lose annexed data" + <> hidden + ) + , globalFlag (setfast True) + ( long "fast" <> short 'F' + <> help "avoid slow operations" + <> hidden + ) + , globalFlag (Annex.setOutput QuietOutput) + ( long "quiet" <> short 'q' + <> help "avoid verbose output" + <> hidden + ) + , globalFlag (Annex.setOutput NormalOutput) + ( long "verbose" <> short 'v' + <> help "allow verbose output (default)" + <> hidden + ) + , globalFlag setdebug + ( long "debug" <> short 'd' + <> help "show debug messages" + <> hidden + ) + , globalFlag unsetdebug + ( long "no-debug" + <> help "don't show debug messages" + <> hidden + ) + , globalSetter setforcebackend $ strOption + ( long "backend" <> short 'b' <> metavar paramName + <> help "specify key-value backend to use" + <> hidden + ) ] where setforce v = Annex.changeState $ \s -> s { Annex.force = v } @@ -51,21 +61,3 @@ commonOptions = setforcebackend v = Annex.changeState $ \s -> s { Annex.forcebackend = Just v } setdebug = Annex.changeGitConfig $ \c -> c { annexDebug = True } unsetdebug = Annex.changeGitConfig $ \c -> c { annexDebug = False } - setdesktopnotify v = Annex.changeState $ \s -> s { Annex.desktopnotify = Annex.desktopnotify s <> v } - -{- An option that sets a flag. -} -flagOption :: String -> String -> String -> Option -flagOption short opt description = - Option short [opt] (NoArg (Annex.setFlag opt)) description - -{- An option that sets a field. -} -fieldOption :: String -> String -> String -> String -> Option -fieldOption short opt paramdesc description = - Option short [opt] (ReqArg (Annex.setField opt) paramdesc) description - -{- The flag or field name used for an option. -} -optionName :: Option -> String -optionName (Option _ o _ _) = Prelude.head o - -optionParam :: Option -> String -optionParam o = "--" ++ optionName o |