Class: Shoes::Common::BackgroundElement

Inherits:
UIElement
  • Object
show all
Defined in:
shoes-core/lib/shoes/common/background_element.rb

Direct Known Subclasses

Background, Border

Constant Summary

Constants included from Style

Style::DEFAULT_STYLES, Style::STYLE_GROUPS

Instance Attribute Summary

Attributes inherited from UIElement

#app, #dimensions, #gui, #parent

Instance Method Summary collapse

Methods inherited from UIElement

#add_to_parent, #after_initialize, #before_initialize, #create_backend, #handle_block, #initialize, #needs_rotate?, #redraw_height, #redraw_left, #redraw_top, #redraw_width, #update_fill, #update_stroke

Methods included from Style

#applicable_app_styles, #create_style_hash, included, #style, #style_init

Methods included from SafelyEvaluate

#safely_evaluate

Methods included from Remove

#remove

Methods included from Positioning

#_position, #displace, #move

Methods included from Visibility

#hidden?, #hidden_from_view?, #hide, #outside_parent_view?, #show, #toggle, #visible?

Methods included from Inspect

#inspect, #to_s

Methods included from Attachable

#attached_to

Constructor Details

This class inherits a constructor from Shoes::Common::UIElement

Instance Method Details

#create_dimensions(*_) ⇒ Object 



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# File 'shoes-core/lib/shoes/common/background_element.rb', line 6

def create_dimensions(*_)
  @dimensions = ParentDimensions.new @parent, @style
end

#needs_positioning? ⇒ Boolean

We derive everything from our parent, so we skip slot positioning.

Returns:

  • (Boolean) 


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# File 'shoes-core/lib/shoes/common/background_element.rb', line 15

def needs_positioning?
  false
end

#painted? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'shoes-core/lib/shoes/common/background_element.rb', line 10

def painted?
  true
end

#takes_up_space? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'shoes-core/lib/shoes/common/background_element.rb', line 19

def takes_up_space?
  false
end

#translate_left ⇒ Object 



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# File 'shoes-core/lib/shoes/common/background_element.rb', line 23

def translate_left
  0
end

#translate_top ⇒ Object 



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# File 'shoes-core/lib/shoes/common/background_element.rb', line 27

def translate_top
  0
end