Class: Shoes::Swt::Link

Inherits:
Object
  • Object
show all
Includes:
Common::Clickable, Common::Fill, Common::Stroke
Defined in:
shoes-swt/lib/shoes/swt/link.rb

Instance Attribute Summary collapse

Attributes included from Common::Clickable

#pass_coordinates

Instance Method Summary collapse

Methods included from Common::Stroke

#update_stroke

Methods included from Common::Fill

#update_fill

Methods included from Common::Clickable

#click, #pass_coordinates?, #register_click, #release

Constructor Details

#initialize(dsl, app) ⇒ Link

Returns a new instance of Link.



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# File 'shoes-swt/lib/shoes/swt/link.rb', line 12

def initialize(dsl, app)
  @app = app
  @link_segments = []
  @dsl = dsl
end

Instance Attribute Details

#app ⇒ Object (readonly)

Returns the value of attribute app.



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# File 'shoes-swt/lib/shoes/swt/link.rb', line 10

def app
  @app
end

#dsl ⇒ Object (readonly)

Returns the value of attribute dsl.



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# File 'shoes-swt/lib/shoes/swt/link.rb', line 10

def dsl
  @dsl
end

#link_segments ⇒ Object (readonly)

Returns the value of attribute link_segments.



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# File 'shoes-swt/lib/shoes/swt/link.rb', line 10

def link_segments
  @link_segments
end

Instance Method Details



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# File 'shoes-swt/lib/shoes/swt/link.rb', line 27

def create_links_in(text_segment_ranges)
  @link_segments.clear
  text_segment_ranges.each do |text_segment, range|
    @link_segments << LinkSegment.new(text_segment, range)
  end
end

#in_bounds?(x, y) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'shoes-swt/lib/shoes/swt/link.rb', line 34

def in_bounds?(x, y)
  @link_segments.any? { |segment| segment.in_bounds?(x, y) }
end

#redraw_target ⇒ Object 



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# File 'shoes-swt/lib/shoes/swt/link.rb', line 18

def redraw_target
  @dsl.text_block
end

#remove ⇒ Object 



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# File 'shoes-swt/lib/shoes/swt/link.rb', line 22

def remove
  @link_segments.clear
  app.click_listener.remove_listeners_for(self)
end