64 lines
1.4 KiB
Ruby
64 lines
1.4 KiB
Ruby
module Uh
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module WM
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class Runner
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class << self
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def run env, **options
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runner = new env, **options
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runner.register_event_hooks
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runner.connect_manager
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runner.run_until { runner.stopped? }
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end
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end
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attr_reader :env, :events, :manager, :layout
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def initialize env, manager: nil, stopped: false
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raise ArgumentError, 'missing env layout class' unless env.layout_class
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@env = env
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@events = Dispatcher.new
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@manager = manager || Manager.new(@events)
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@layout = @env.layout_class.new
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@stopped = stopped
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end
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def stopped?
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!!@stopped
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end
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def stop!
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@stopped = true
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end
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def register_event_hooks
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register_manager_hooks
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register_key_bindings_hooks
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end
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def connect_manager
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@manager.connect
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@manager.grab_key :q
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end
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def run_until &block
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@manager.handle_pending_events until block.call
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end
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private
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def register_manager_hooks
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@events.on(:connecting) do |display|
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@env.log_debug "Connecting to X server on `#{display}'"
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end
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@events.on(:connected) do |display|
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@env.log "Connected to X server on `#{display}'"
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end
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end
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def register_key_bindings_hooks
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@events.on(:key, :q) { stop! }
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end
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end
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end
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end
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