13 lines
448 B
Haskell
13 lines
448 B
Haskell
module Dodge.InputFocus where
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import Data.Maybe
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import Dodge.Data.World
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import LensHelp
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inTermFocus :: World -> Bool
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inTermFocus w = fromMaybe False $ do
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tmid <- w ^? cWorld . lWorld . hud . hudElement . subInventory . termID
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hasfocus <- w ^? cWorld . lWorld . terminals . ix tmid . tmInput . tiFocus
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connectionstatus <- w ^? cWorld . lWorld . terminals . ix tmid . tmStatus
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return $ hasfocus && connectionstatus == TerminalReady
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