Class: PiSlides::Slideshow

Inherits:
Object
  • Object
show all
Defined in:
lib/pi_slides/slideshow.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(image_dir, fim, options = {}) ⇒ Slideshow

Returns a new instance of Slideshow.



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# File 'lib/pi_slides/slideshow.rb', line 5

def initialize(image_dir, fim, options = {})
  options = { :interval => 30 }.merge options
  @interval = options[:interval]
  @image_dir = image_dir
  @fim = fim
end

Instance Attribute Details

#fim ⇒ Object (readonly)

Returns the value of attribute fim.



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# File 'lib/pi_slides/slideshow.rb', line 3

def fim
  @fim
end

#interval ⇒ Object

Returns the value of attribute interval.



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# File 'lib/pi_slides/slideshow.rb', line 3

def interval
  @interval
end

Instance Method Details

#join ⇒ Object 



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# File 'lib/pi_slides/slideshow.rb', line 43

def join
  @thread.join
end

#next ⇒ Object 



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# File 'lib/pi_slides/slideshow.rb', line 31

def next
  @skip_to_next = true
end

#pause ⇒ Object 



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# File 'lib/pi_slides/slideshow.rb', line 23

def pause
  @paused = true
end

#paused? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/pi_slides/slideshow.rb', line 35

def paused?
  !!@paused
end

#play ⇒ Object 



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# File 'lib/pi_slides/slideshow.rb', line 27

def play
  @paused = false
end

#run ⇒ Object 



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# File 'lib/pi_slides/slideshow.rb', line 51

def run
  @thread = Thread.new{ _run }
end

#running? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/pi_slides/slideshow.rb', line 39

def running?
  !paused?
end

#stop ⇒ Object 



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# File 'lib/pi_slides/slideshow.rb', line 47

def stop
  @stopped = true
end