Class: Pageflow::PositionedFile

Inherits:
Object
  • Object
show all
Defined in:
app/models/pageflow/positioned_file.rb

Direct Known Subclasses

Null

Defined Under Namespace

Classes: Null

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(file, position_x = nil, position_y = nil) ⇒ PositionedFile

Returns a new instance of PositionedFile.



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# File 'app/models/pageflow/positioned_file.rb', line 7

def initialize(file, position_x = nil, position_y = nil)
  @file = file
  @position_x = position_x.presence || 50
  @position_y = position_y.presence || 50
end

Instance Attribute Details

#file ⇒ Object (readonly)

Returns the value of attribute file.



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# File 'app/models/pageflow/positioned_file.rb', line 3

def file
  @file
end

#position_x ⇒ Object (readonly)

Returns the value of attribute position_x.



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# File 'app/models/pageflow/positioned_file.rb', line 3

def position_x
  @position_x
end

#position_y ⇒ Object (readonly)

Returns the value of attribute position_y.



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# File 'app/models/pageflow/positioned_file.rb', line 3

def position_y
  @position_y
end

Class Method Details

.null ⇒ Object 



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# File 'app/models/pageflow/positioned_file.rb', line 28

def self.null
  Null.new
end

.wrap(file, position_x, position_y) ⇒ Object 



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# File 'app/models/pageflow/positioned_file.rb', line 24

def self.wrap(file, position_x, position_y)
  file ? new(file, position_x, position_y) : nil
end

Instance Method Details

#==(other) ⇒ Object 



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# File 'app/models/pageflow/positioned_file.rb', line 13

def ==(other)
  super(other) ||
    other == file ||
    (other.is_a?(PositionedFile) && other.file == file) ||
    (other.class == file.class && other.id == file.id)
end

#to_model ⇒ Object 



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# File 'app/models/pageflow/positioned_file.rb', line 20

def to_model
  file
end