Class: TermDump::Session

Inherits:
Object
  • Object
show all
Defined in:
lib/termdump/session.rb

Instance Method Summary collapse

Constructor Details

#initialize(config = {}) ⇒ Session

Optional Configures:

  • terminal: The type of terminal

  • new_window: The key sequence used to open a new window

  • new_tab: The key sequence used to open a new tab

  • new_vsplit: The key sequence used to open a new vsplit

  • new_hsplit: The key sequence used to open a new hsplit



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# File 'lib/termdump/session.rb', line 11

def initialize config={}
  if config.has_key?('terminal')
    begin
      terminal = config['terminal']
      require_relative "terminal/#{terminal}"
    rescue LoadError
      puts "Load with terminal #{terminal} error:"
      puts "Not support #{terminal} yet!"
      exit 0
    end
  else
    require_relative "terminal/base/default"
  end
  @terminal = Terminal.new(config)
  @node_queue = []
  @support_split = Terminal.public_method_defined?(:vsplit) && 
    Terminal.public_method_defined?(:hsplit)
  @support_tab = Terminal.public_method_defined?(:tab)
end

Instance Method Details

#enqueue(type, name, attributes) ⇒ Object 



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# File 'lib/termdump/session.rb', line 37

def enqueue type, name, attributes
  @node_queue.push(Node.new(type, name, 
                            attributes['cwd'], attributes['command']))
end

#exec ⇒ Object 



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# File 'lib/termdump/session.rb', line 71

def exec
  current_tab = @node_queue.first
  @terminal.exec current_tab.cwd, current_tab.command
  @node_queue.shift
  @node_queue.each do |node|
    case node.type
    when :window, :tab, :vsplit, :hsplit
      @terminal.method(node.type).call(node.name, node.cwd, node.command)
    end
  end
end

#fallback ⇒ Object 



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# File 'lib/termdump/session.rb', line 57

def fallback
  unless @support_split
    @node_queue.each_index do |i|
      if @node_queue[i].type == :vsplit || @node_queue[i].type == :hsplit
        @node_queue[i].type = :tab
      end
    end
  end
  unless @support_tab
    @node_queue.each_index { |i|
      @node_queue[i].type = :window if @node_queue[i].type == :tab }
  end
end

#replay(task) ⇒ Object 



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# File 'lib/termdump/session.rb', line 31

def replay task
  scan task
  fallback
  exec
end

#scan(node) ⇒ Object 



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# File 'lib/termdump/session.rb', line 42

def scan node
  node.each_pair do |k, v|
    if k.start_with?('tab')
      enqueue :tab, k, v
    elsif k.start_with?('vsplit')
      enqueue :vsplit, k, v
    elsif k.start_with?('hsplit')
      enqueue :hsplit, k, v
    elsif k.start_with?('window')
      enqueue :window, k, v
    end
    scan v if v.is_a?(Hash)
  end
end