Class: Appear::Tmux

Inherits:
Service show all
Defined in:
lib/appear/tmux.rb

Overview

The Tmux service is in charge of interacting with ‘tmux` processes. It is used by the Tmux revealer, but could also be used as the building block for other tmux-related scripts.

see the man page for tmux if you are curious about what clients, windows, panes, and sessions are in Tmux world.

Instance Method Summary collapse

Methods inherited from BaseService

delegate, #initialize, require_service, required_services

Constructor Details

This class inherits a constructor from Appear::BaseService

Instance Method Details

#clients ⇒ Object 



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# File 'lib/appear/tmux.rb', line 14

def clients
  ipc([
    'list-clients',
    '-F',
    format_string(
      :tty => :client_tty,
      :term => :client_termname,
      :session => :client_session
  ),
  ])
end

#panes ⇒ Object 



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# File 'lib/appear/tmux.rb', line 26

def panes
  panes = ipc([
    'list-panes',
    '-a',
    '-F',
    format_string(
      :pid => :pane_pid,
      :session => :session_name,
      :window => :window_index,
      :pane => :pane_index,
      :command_name => :pane_current_command,
      :active => :pane_active)
  ])

  panes.each do |pane|
    pane.window = pane.window.to_i
    pane.pid = pane.pid.to_i
    pane.active = pane.active.to_i != 0
  end

  panes
end

#reveal_pane(pane) ⇒ Object 



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# File 'lib/appear/tmux.rb', line 49

def reveal_pane(pane)
  ipc(['select-pane', '-t', "#{pane.session}:#{pane.window}.#{pane.pane}"])
  ipc(['select-window', '-t', "#{pane.session}:#{pane.window}"])
end