Class: Mynu::Support::Terminal

Inherits:
Object
  • Object
show all
Defined in:
lib/mynu/support/terminal.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Terminal

Returns a new instance of Terminal.



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# File 'lib/mynu/support/terminal.rb', line 9

def initialize
  self.system   = Mynu::Support::System.new
  self.terminal = SBApplication.applicationWithBundleIdentifier("com.apple.Terminal")
end

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(method, *args) ⇒ Object 



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# File 'lib/mynu/support/terminal.rb', line 14

def method_missing(method, *args)
  args.empty? ? @terminal.send(method) : @terminal.send(method, args)
end

Instance Attribute Details

#system ⇒ Object

Returns the value of attribute system.



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# File 'lib/mynu/support/terminal.rb', line 6

def system
  @system
end

#terminal ⇒ Object

Returns the value of attribute terminal.



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# File 'lib/mynu/support/terminal.rb', line 7

def terminal
  @terminal
end

Instance Method Details

#create_tab(command, options = {}) ⇒ Object

For terminal.app I use an SIMBL plugin called Visor, this intergates tab support for your primary (first) window If someone wants to write support for multiple windows, it would help the project a lot!



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# File 'lib/mynu/support/terminal.rb', line 26

def create_tab(command, options = {})
  options = {
    :exit => false,
    :focus => false
  }.merge(options)

  current_process  = nil
  terminal_process = nil

  terminals = self.windows.first.tabs.map do |terminal_tab|
    terminal_tab
  end

  system.processes.each do |process|
    current_process = process if process.frontmost
  end
  system.processes.each do |process|
    terminal_process = process if process.shortName == "Terminal"
  end

  terminal_process.setFrontmost true
  system.keystroke "t", Mynu::Support::System::CommandDown
  system.keystroke "#{command}\r" if command.length > 0

  current_terminals = self.windows.first.tabs.map do |terminal_tab|
    terminal_tab
  end

  new_terminal_tab = nil
  current_terminals.each do |terminal_tab|
    new_terminal_tab = terminal_tab unless terminals.include?(terminal_tab)
  end

  # exit the new tab
  if options[:exit]
    # broken: 
    # new_terminal_tab.send(:"closeSaving:savingIn:", TerminalSaveOptionsNo, nil)
    wait_for_terminal_tab(new_terminal_tab)
    system.keystroke("exit\r")
    wait_for_terminal_tab(new_terminal_tab)
    system.keystroke "w", Mynu::Support::System::CommandDown
  end

  current_process.setFrontmost true unless options[:focus]

  new_terminal_tab
end

#wait_for_terminal_tab(terminal_tab) ⇒ Object 



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# File 'lib/mynu/support/terminal.rb', line 18

def wait_for_terminal_tab(terminal_tab)
  while(terminal_tab.busy)
    sleep 0.25
  end
end