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Contents
module Vedeu
module Terminal
# Store the current mode of the terminal.
#
module Mode
extend self
# Returns a boolean indicating whether the terminal is currently
# in `cooked` mode.
#
# @return [Boolean]
def cooked_mode?
mode == :cooked
end
# Sets the terminal in to `cooked` mode.
#
# @return [Symbol]
def cooked_mode!
@mode = :cooked
end
# Returns a boolean indicating whether the terminal is currently
# in `fake` mode.
#
# @return [Boolean]
def fake_mode?
mode == :fake
end
# Sets the terminal in to `fake` mode.
#
# @return [Symbol]
def fake_mode!
@mode = :fake
end
# Returns a boolean indicating whether the terminal is currently
# in `raw` mode.
#
# @return [Boolean]
def raw_mode?
mode == :raw
end
# Sets the terminal in to `raw` mode.
#
# @return [Symbol]
def raw_mode!
@mode = :raw
end
# Toggles the terminal's mode between `cooked`, `fake` and
# `raw`, depending on its current mode.
#
# @return [Symbol]
def switch_mode!
return fake_mode! if raw_mode?
return cooked_mode! if fake_mode?
raw_mode!
end
# Returns the mode of the terminal, either `:cooked`, `:fake` or
# `:raw`. Can change throughout the lifespan of the client
# application.
#
# @return [Symbol]
def mode
@mode ||= Vedeu::Configuration.terminal_mode
end
end # Mode
end # Terminal
end # Vedeu
Version data entries
43 entries across 43 versions & 1 rubygems