Class: Curtis::BaseView::Size

Inherits:
Object
  • Object
show all
Defined in:
lib/curtis/base_view/size.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(view) ⇒ Size

Returns a new instance of Size.



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# File 'lib/curtis/base_view/size.rb', line 6

def initialize(view)
  @view = view
end

Instance Attribute Details

#view ⇒ Object (readonly)

Returns the value of attribute view.



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# File 'lib/curtis/base_view/size.rb', line 4

def view
  @view
end

Instance Method Details

#columns ⇒ Object 



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# File 'lib/curtis/base_view/size.rb', line 14

def columns
  lines_and_columns.last
end

#lines ⇒ Object 



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# File 'lib/curtis/base_view/size.rb', line 10

def lines
  lines_and_columns.first
end

#lines_and_columns ⇒ Object 



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# File 'lib/curtis/base_view/size.rb', line 18

def lines_and_columns
  lines, columns = [], []
  view.window.getmaxyx(lines, columns)
  [lines.first, columns.first]
end

#to_s ⇒ Object 



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# File 'lib/curtis/base_view/size.rb', line 24

def to_s
  lines_and_columns.join(', ')
end