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59 lines
1.4 KiB
Haskell
59 lines
1.4 KiB
Haskell
{-# LANGUAGE OverloadedStrings #-}
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module Main where
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import Brick.Main (App(..), neverShowCursor, resizeOrQuit, defaultMain)
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import Brick.Types
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( Widget
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, Padding(..)
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)
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import Brick.Widgets.Core
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( vBox
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, hBox
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, str
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, padAll
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, padLeft
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, padRight
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, padTop
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, padBottom
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, padTopBottom
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, padLeftRight
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)
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import Brick.Widgets.Border as B
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import Brick.Widgets.Center as C
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import Brick.AttrMap (attrMap)
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import qualified Graphics.Vty as V
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ui :: Widget ()
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ui =
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vBox [ hBox [ padLeft Max $ vCenter $ str "Left-padded"
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, B.vBorder
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, padRight Max $ vCenter $ str "Right-padded"
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]
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, B.hBorder
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, hBox [ padTop Max $ hCenter $ str "Top-padded"
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, B.vBorder
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, padBottom Max $ hCenter $ str "Bottom-padded"
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]
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, B.hBorder
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, hBox [ padLeftRight 2 $ str "Padded by 2 on left/right"
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, B.vBorder
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, vBox [ padTopBottom 1 $ str "Padded by 1 on top/bottom"
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, B.hBorder
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]
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]
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, B.hBorder
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, padAll 2 $ str "Padded by 2 on all sides"
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]
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app :: App () e ()
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app =
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App { appDraw = const [ui]
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, appHandleEvent = resizeOrQuit
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, appStartEvent = return
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, appAttrMap = const $ attrMap V.defAttr []
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, appChooseCursor = neverShowCursor
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}
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main :: IO ()
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main = defaultMain app ()
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