display "Recording state in git..." when staging the journal

A bit tricky to avoid printing it twice in a row when there are queued git
commands to run and journal to stage.

Added a generic way to run an action that may output multiple side
messages, with only the first displayed.
This commit is contained in:
Joey Hess 2012-04-27 13:23:52 -04:00
parent e0b7012ccc
commit 76102c1c75
8 changed files with 72 additions and 27 deletions

20
Types/Messages.hs Normal file
View file

@ -0,0 +1,20 @@
{- git-annex Messages data types
-
- Copyright 2012 Joey Hess <joey@kitenet.net>
-
- Licensed under the GNU GPL version 3 or higher.
-}
module Types.Messages where
data OutputType = NormalOutput | QuietOutput | JSONOutput
data SideActionBlock = NoBlock | StartBlock | InBlock
data MessageState = MessageState
{ outputType :: OutputType
, sideActionBlock :: SideActionBlock
}
defaultMessageState :: MessageState
defaultMessageState = MessageState NormalOutput NoBlock