Class: PhotoCook::Resize::MagickPhoto

Inherits:
MiniMagick::Image
  • Object
show all
Defined in:
lib/photo-cook/resize/magick-photo.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ MagickPhoto

Returns a new instance of MagickPhoto.



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# File 'lib/photo-cook/resize/magick-photo.rb', line 21

def initialize(*)
  super
  @max_width  = self[:width]
  @max_height = self[:height]
end

Instance Attribute Details

#calculated_height ⇒ Object

Returns the value of attribute calculated_height.



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# File 'lib/photo-cook/resize/magick-photo.rb', line 14

def calculated_height
  @calculated_height
end

#calculated_width ⇒ Object

Returns the value of attribute calculated_width.



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# File 'lib/photo-cook/resize/magick-photo.rb', line 13

def calculated_width
  @calculated_width
end

#desired_height ⇒ Object

Returns the value of attribute desired_height.



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# File 'lib/photo-cook/resize/magick-photo.rb', line 11

def desired_height
  @desired_height
end

#desired_width ⇒ Object

Returns the value of attribute desired_width.



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# File 'lib/photo-cook/resize/magick-photo.rb', line 10

def desired_width
  @desired_width
end

#max_height ⇒ Object (readonly)

Returns the value of attribute max_height.



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# File 'lib/photo-cook/resize/magick-photo.rb', line 19

def max_height
  @max_height
end

#max_width ⇒ Object (readonly)

Returns the value of attribute max_width.



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# File 'lib/photo-cook/resize/magick-photo.rb', line 18

def max_width
  @max_width
end

#resize_mode ⇒ Object

Returns the value of attribute resize_mode.



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# File 'lib/photo-cook/resize/magick-photo.rb', line 16

def resize_mode
  @resize_mode
end

#source_path ⇒ Object

Returns the value of attribute source_path.



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# File 'lib/photo-cook/resize/magick-photo.rb', line 7

def source_path
  @source_path
end

#store_path ⇒ Object

Returns the value of attribute store_path.



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# File 'lib/photo-cook/resize/magick-photo.rb', line 8

def store_path
  @store_path
end

Instance Method Details

#calculated_aspect_ratio ⇒ Object 



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# File 'lib/photo-cook/resize/magick-photo.rb', line 31

def calculated_aspect_ratio
  calculated_width / calculated_height.to_f
end

#desired_aspect_ratio ⇒ Object 



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# File 'lib/photo-cook/resize/magick-photo.rb', line 27

def desired_aspect_ratio
  desired_width / desired_height.to_f
end