Class: Device::System

Inherits:
Object
  • Object
show all
Defined in:
lib/device/system.rb

Class Attribute Summary collapse

Class Method Summary collapse

Class Attribute Details

.backlight ⇒ Object

Returns the value of attribute backlight.



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# File 'lib/device/system.rb', line 5

def backlight
  @backlight
end

.klass ⇒ Object

Returns the value of attribute klass.



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# File 'lib/device/system.rb', line 6

def klass
  @klass
end

.serial ⇒ Object (readonly)

Returns the value of attribute serial.



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# File 'lib/device/system.rb', line 5

def serial
  @serial
end

Class Method Details

.adapter ⇒ Object 



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# File 'lib/device/system.rb', line 9

def self.adapter
  Device.adapter::System
end

.app ⇒ Object 



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# File 'lib/device/system.rb', line 77

def self.app
  self.klass.to_s.downcase
end

.battery ⇒ Object

Read the battery level, return the value in percentage.



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# File 'lib/device/system.rb', line 44

def self.battery
  adapter.battery
end

.battery_capacity_type ⇒ Object

Checks the type of the battery capacity return (percentage or scale).



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# File 'lib/device/system.rb', line 49

def self.battery_capacity_type
  begin
    adapter.battery_capacity_type
  rescue StandardError => exception
    'scale'
  end
end

.beep ⇒ Object 



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# File 'lib/device/system.rb', line 57

def self.beep
  adapter.beep
end

.brand ⇒ Object 



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# File 'lib/device/system.rb', line 85

def self.brand
  adapter.brand
end

.model ⇒ Object 



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# File 'lib/device/system.rb', line 81

def self.model
  adapter.model
end

.power_supply ⇒ Object

Check if device is connected to any power supply

true Connected
false Not Connected



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# File 'lib/device/system.rb', line 39

def self.power_supply
  adapter.power_supply
end

.reboot ⇒ Object 



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# File 'lib/device/system.rb', line 65

def self.reboot
  adapter.reboot
end

.restart ⇒ Object 



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# File 'lib/device/system.rb', line 61

def self.restart
  adapter.reboot
end

.teardown ⇒ Object 



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# File 'lib/device/system.rb', line 13

def self.teardown
  adapter.teardown if adapter.respond_to?(:teardown)
end

.update(path) ⇒ Object 



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# File 'lib/device/system.rb', line 93

def self.update(path)
  adapter.update(path)
end

.versions ⇒ Object 



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# File 'lib/device/system.rb', line 89

def self.versions
  adapter.versions
end