44 lines
969 B
Ruby
44 lines
969 B
Ruby
module Uh
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module WM
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class RunControl
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KEYSYM_TRANSLATIONS = {
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backspace: :BackSpace,
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enter: :Return,
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return: :Return,
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tab: :Tab
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}.freeze
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class << self
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def evaluate env
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rc_path = File.expand_path(env.rc_path)
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rc = new env
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rc.evaluate File.read(rc_path) if File.exist?(rc_path)
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end
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end
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def initialize env
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@env = env
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end
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def evaluate code
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instance_eval code
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end
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def key keysym, &block
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@env.keybinds[translate_keysym keysym] = block
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end
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private
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def translate_keysym keysym
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translate_key = keysym.to_s.downcase.to_sym
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translated_keysym = KEYSYM_TRANSLATIONS.key?(translate_key) ?
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KEYSYM_TRANSLATIONS[translate_key] :
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translate_key
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keysym =~ /[A-Z]/ ? [translated_keysym, :shift] : translated_keysym
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end
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end
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end
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end
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