Hum.UI

The starting point of Hum's logic. Contains things like building the initial state, shared keypresses, and the UI drawing function.

Documentation

app :: App HumState HumEvent Name

The brick app record for Hum.

drawUI :: HumState -> [Widget Name]

Draws shared UI elements and dispatches for view specific ones.

chooseCursor :: HumState -> [CursorLocation Name] -> Maybe (CursorLocation Name)

Make sure cursor is displayed when editing text.

buildInitialState :: BChan HumEvent -> IO HumState

builds 'HumState for the first time. A lot of overlap with functions from | Hum.Rebuild, but they are hard to reuse because HumState is strict.

humStartEvent :: HumState -> EventM Name HumState

Initial event.

handleEvent :: HumState -> BrickEvent Name HumEvent -> EventM Name (Next HumState)

handles keypresses shared between views, and nonkeypress events from the channels (ticks every 0.1 seconds and mpd events). Dispatches for view specific keypresses.