Module: MotionPrime::ScreenOrientationsMixin

Included in:
ScreenBaseMixin
Defined in:
motion-prime/screens/_orientations_mixin.rb

Instance Method Summary collapse

Instance Method Details

#should_rotate(orientation) ⇒ Object 



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# File 'motion-prime/screens/_orientations_mixin.rb', line 3

def should_rotate(orientation)
  case orientation
  when UIInterfaceOrientationPortrait
    return supported_orientation?("UIInterfaceOrientationPortrait")
  when UIInterfaceOrientationLandscapeLeft
    return supported_orientation?("UIInterfaceOrientationLandscapeLeft")
  when UIInterfaceOrientationLandscapeRight
    return supported_orientation?("UIInterfaceOrientationLandscapeRight")
  when UIInterfaceOrientationPortraitUpsideDown
    return supported_orientation?("UIInterfaceOrientationPortraitUpsideDown")
  else
    false
  end
end

#supported_orientation?(orientation) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'motion-prime/screens/_orientations_mixin.rb', line 18

def supported_orientation?(orientation)
  NSBundle.mainBundle.infoDictionary["UISupportedInterfaceOrientations"].include?(orientation)
end

#supported_orientations ⇒ Object 



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# File 'motion-prime/screens/_orientations_mixin.rb', line 22

def supported_orientations
  ors = 0
  NSBundle.mainBundle.infoDictionary["UISupportedInterfaceOrientations"].each do |ori|
    case ori
    when "UIInterfaceOrientationPortrait"
      ors |= UIInterfaceOrientationMaskPortrait
    when "UIInterfaceOrientationLandscapeLeft"
      ors |= UIInterfaceOrientationMaskLandscapeLeft
    when "UIInterfaceOrientationLandscapeRight"
      ors |= UIInterfaceOrientationMaskLandscapeRight
    when "UIInterfaceOrientationPortraitUpsideDown"
      ors |= UIInterfaceOrientationMaskPortraitUpsideDown
    end
  end
  ors
end