64 lines
1.9 KiB
Haskell
64 lines
1.9 KiB
Haskell
{-# LANGUAGE OverloadedStrings #-}
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--------------------------------------------------------------------------------
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-- | Functions for formatting and sending notifications
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--
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-- NOTE I use the DBus.Notify lib even though I don't actually use the DBus for
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-- notifications (just formation them into 'notify-send' commands and spawn a
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-- shell since that works more consistently with my current commands). If I ever
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-- decide to switch to using the DBus it will be easy.
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module XMonad.Internal.Notify
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( Note(..)
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, Body(..)
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, defNote
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, defNoteInfo
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, defNoteError
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, fmtNotifyCmd
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, spawnNotify
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) where
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import DBus.Notify
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import RIO
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import qualified RIO.Text as T
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import XMonad.Internal.Shell
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--------------------------------------------------------------------------------
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-- | Some nice default notes
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defNote :: Note
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defNote = blankNote { summary = "\"xmonad\"" }
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defNoteInfo :: Note
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defNoteInfo = defNote
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{ appImage = Just $ Icon "dialog-information-symbolic" }
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defNoteError :: Note
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defNoteError = defNote
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{ appImage = Just $ Icon "dialog-error-symbolic" }
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--------------------------------------------------------------------------------
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-- | Format a 'notify-send' command to be send to the shell
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parseBody :: Body -> Maybe T.Text
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parseBody (Text s) = Just $ T.pack s
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parseBody _ = Nothing
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fmtNotifyCmd :: Note -> T.Text
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fmtNotifyCmd = fmtCmd "notify-send" . fmtNotifyArgs
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spawnNotify :: MonadIO m => Note -> m ()
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spawnNotify = spawnCmd "notify-send" . fmtNotifyArgs
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fmtNotifyArgs :: Note -> [T.Text]
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fmtNotifyArgs n = getIcon n ++ getSummary n ++ getBody n
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where
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-- TODO add the rest of the options as needed
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getSummary = (:[]) . doubleQuote . T.pack . summary
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getIcon n' =
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maybe [] (\i -> ["-i", T.pack $ case i of { Icon s -> s; File s -> s }])
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$ appImage n'
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getBody n' = maybeToList $ (fmap doubleQuote . parseBody) =<< body n'
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