blob: 6f4ec1e6268f1416b9e99eee136566efb9a360fc (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
|
{- git-annex output messages
-
- Copyright 2010 Joey Hess <joey@kitenet.net>
-
- Licensed under the GNU GPL version 3 or higher.
-}
module Messages where
import Control.Monad.State (liftIO)
import System.IO
import Control.Monad (unless)
import Data.String.Utils
import Types
import qualified Annex
verbose :: Annex () -> Annex ()
verbose a = do
q <- Annex.getState Annex.quiet
unless q a
showSideAction :: String -> Annex ()
showSideAction s = verbose $ liftIO $ putStrLn $ "(" ++ s ++ ")"
showStart :: String -> String -> Annex ()
showStart command file = verbose $ do
liftIO $ putStr $ command ++ " " ++ file ++ " "
liftIO $ hFlush stdout
showNote :: String -> Annex ()
showNote s = verbose $ do
liftIO $ putStr $ "(" ++ s ++ ") "
liftIO $ hFlush stdout
showProgress :: Annex ()
showProgress = verbose $ liftIO $ putStr "\n"
showLongNote :: String -> Annex ()
showLongNote s = verbose $ liftIO $ putStr $ "\n" ++ indent s
showEndOk :: Annex ()
showEndOk = verbose $ liftIO $ putStrLn "ok"
showEndFail :: Annex ()
showEndFail = verbose $ liftIO $ putStrLn "\nfailed"
{- Exception pretty-printing. -}
showErr :: (Show a) => a -> Annex ()
showErr e = warning $ "git-annex: " ++ show e
warning :: String -> Annex ()
warning w = do
verbose $ liftIO $ putStr "\n"
liftIO $ hFlush stdout
liftIO $ hPutStrLn stderr $ indent w
indent :: String -> String
indent s = join "\n" $ map (\l -> " " ++ l) $ lines s
|
