Class: Flms::ImageLayer

Inherits:
Layer
  • Object
show all
Defined in:
app/models/flms/image_layer.rb

Constant Summary

Constants inherited from Layer

Layer::EASING_FUNCTIONS, Layer::IMAGE_DISPLAY_MODES

Instance Method Summary collapse

Methods inherited from Layer

#build_default_keyframes, #calculate_scroll_starts, #height_percent, #height_percent=, #keyframes, #scroll_end, #scroll_start, #width_percent, #width_percent=

Instance Method Details

#retain_geometry ⇒ Object

Pull geometry information out of uploaded file and store as attributes in model prior to save. See image_uploader.rb#get_geometry.



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# File 'app/models/flms/image_layer.rb', line 21

def retain_geometry
  geometry = self.image.normal.geometry
  if geometry
    self.image_width = geometry[0]
    self.image_height = geometry[1]
  end
end

#uploaded_filename ⇒ Object 



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# File 'app/models/flms/image_layer.rb', line 15

def uploaded_filename
  File.basename(image.path) if image?
end

#view_object ⇒ Object 



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# File 'app/models/flms/image_layer.rb', line 11

def view_object
  @view_object ||= Flms::ImageLayerViewObject.new(self)
end