Class: WhirledPeas::Settings::GridSettings

Inherits:
ContainerSettings show all
Defined in:
lib/whirled_peas/settings/grid_settings.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods inherited from ContainerSettings

#align, #align=, #align_around?, #align_between?, #align_center?, #align_evenly?, #align_left?, #align_right?, #border, #border_sizing?, #content_sizing?, #content_start, #flow, #flow=, #forward_flow?, #full_border, #horizontal_flow?, #inherit, #margin, #padding, #reverse_flow?, #scrollbar, #set_border, #set_content_start, #set_margin, #set_padding, #sizing, #valign, #valign=, #valign_around?, #valign_between?, #valign_bottom?, #valign_evenly?, #valign_middle?, #valign_top?, #vertical_flow?

Instance Attribute Details

#num_cols ⇒ Object

Returns the value of attribute num_cols.



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# File 'lib/whirled_peas/settings/grid_settings.rb', line 8

def num_cols
  @num_cols
end

Instance Method Details

#set_scrollbar ⇒ Object

Raises:

  • (NotImplementedError) 


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# File 'lib/whirled_peas/settings/grid_settings.rb', line 17

def set_scrollbar(*)
  raise NotImplementedError, 'Grids do not support scrollbars'
end

#sizing= ⇒ Object

Raises:

  • (NotImplementedError) 


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# File 'lib/whirled_peas/settings/grid_settings.rb', line 21

def sizing=(*)
  raise NotImplementedError, 'Grids only support the default sizing model'
end

#validate! ⇒ Object 



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# File 'lib/whirled_peas/settings/grid_settings.rb', line 10

def validate!
  super
  if num_cols.nil? || num_cols <= 0
    raise SettingsError, "`num_cols` must be set to a positive number for GridSettings"
  end
end