54 lines
1.2 KiB
Ruby
54 lines
1.2 KiB
Ruby
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require 'screenie/dsl/screen'
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module Screenie
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module DSL
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class Session
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attr_accessor :name
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def initialize(name = '', code = '', &block)
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@name = name
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@screens = []
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@start_screen = 0
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@start_screen_to_use = nil
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if !code.empty?
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instance_eval(code)
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else
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instance_eval(&block)
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end
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end
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def screen(*opts)
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@screens << Screen.new(*opts)
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end
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def screen!(*opts)
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@start_screen_to_use = Screen.new(*opts)
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@screens << @start_screen_to_use
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end
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def to_cmd
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output = [ %{screen -dmS "#{@name}"} ]
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available_screen_ids = (0..9).to_a
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output += @screens.collect { |screen|
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if !screen.screen_id
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screen.screen_id = available_screen_ids.shift
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end
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commands = []
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commands << %{screen -X -S "#{@name}" #{screen.screen}} if !screen.screen.empty?
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commands << %{screen -X -S "#{@name}" #{screen.stuff}}
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}.flatten
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@start_screen = @start_screen_to_use.screen_id if @start_screen_to_use
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output << %{screen -x "#{@name}" -p #{@start_screen}}
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output
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end
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end
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end
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end
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