module

CRT::Ncurses::Bindings

Instance methods

clear_key_bindings

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key_handlers

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key_remaps

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on_key(key : Int32, &handler : -> Int32 | Nil)

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on_key(key : Char, &handler : -> Int32 | Nil)

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remap_key(from_key : Int32, to_key : Int32)

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remap_key(from_key : Char, to_key : Int32)

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resolve_key(input : Int32) : Int32 | Nil

Returns the (possibly remapped) key to process, or nil if a handler consumed it. Handlers return nil to consume, or an Int32 key code to pass through (same key or different for dynamic remapping).

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unbind_key(key : Int32)

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unbind_key(key : Char)

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