Class: TimeBuffer::StateDetector

Inherits:
Object
  • Object
show all
Defined in:
lib/time_buffer/state_detector.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ StateDetector 



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# File 'lib/time_buffer/state_detector.rb', line 7

def initialize
  @previous_app = nil
  @previous_metadata = {}
  @last_interaction_at = Time.now
  @current_app_data = nil
end

Instance Attribute Details

#current_app_data ⇒ Object (readonly)

Returns the value of attribute current_app_data.



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# File 'lib/time_buffer/state_detector.rb', line 5

def current_app_data
  @current_app_data
end

#last_interaction_at ⇒ Object (readonly)

Returns the value of attribute last_interaction_at.



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# File 'lib/time_buffer/state_detector.rb', line 5

def last_interaction_at
  @last_interaction_at
end

#previous_app ⇒ Object (readonly)

Returns the value of attribute previous_app.



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# File 'lib/time_buffer/state_detector.rb', line 5

def previous_app
  @previous_app
end

#previous_metadata ⇒ Object (readonly)

Returns the value of attribute previous_metadata.



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# File 'lib/time_buffer/state_detector.rb', line 5

def previous_metadata
  @previous_metadata
end

Instance Method Details

#app_changed? ⇒ Boolean 



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# File 'lib/time_buffer/state_detector.rb', line 14

def app_changed?
  @current_app_data = OsaScript.app_data
  @current_app_data.name != @previous_app
end

#metadata_changed? ⇒ Boolean 



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# File 'lib/time_buffer/state_detector.rb', line 19

def metadata_changed?
  metadata = current_app_data.metadata
  metadata && metadata != previous_metadata && current_app_data.name == previous_app
end

#update_last_interaction_time(now) ⇒ Object 



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# File 'lib/time_buffer/state_detector.rb', line 24

def update_last_interaction_time(now)
  @last_interaction_at = now
  update_state
end