Class: Moc::Controller::Player::Queue

Inherits:
Object
  • Object
show all
Includes:
Enumerable
Defined in:
lib/moc/controller/player.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(controller) ⇒ Queue

Returns a new instance of Queue.



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# File 'lib/moc/controller/player.rb', line 19

def initialize (controller)
	@controller = controller
end

Instance Attribute Details

#controller ⇒ Object (readonly)

Returns the value of attribute controller.



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# File 'lib/moc/controller/player.rb', line 17

def controller
  @controller
end

Instance Method Details

#add(file) ⇒ Object

add an item to the queue



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# File 'lib/moc/controller/player.rb', line 24

def add (file)
	controller.send_command :queue_add
	controller.send_string File.realpath(File.expand_path(file))

	self
end

#clear ⇒ Object

clear the queue



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# File 'lib/moc/controller/player.rb', line 45

def clear
	controller.send_command :queue_clear

	self
end

#each(&block) ⇒ Object

iterate over the queued items



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# File 'lib/moc/controller/player.rb', line 52

def each (&block)
	controller.send_command :get_queue
	controller.wait_for     :data

	while item = controller.read_item
		block.call(item)
	end

	self
end

#move(from, to) ⇒ Object

swap two items



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# File 'lib/moc/controller/player.rb', line 40

def move (from, to)
	self
end

#remove(file) ⇒ Object

remove an item from the queue



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# File 'lib/moc/controller/player.rb', line 32

def remove (file)
	controller.send_command :queue_del
	controller.send_string File.realpath(File.expand_path(file))

	self
end