Module: Cloudkicker::ControlElements

Included in:
Map
Defined in:
lib/critical_juncture/control_elements.rb

Instance Method Summary collapse

Instance Method Details

#add_map_control(map_control_type, position = :top_right, padding_x = 10, padding_y = 10) ⇒ Object

add create a map control with type, position and padding

Params:

map_control_type
  The size of the control on the map
  Options - :large, :small
position
  Where the control is located on the map
  Options - :top_right
padding_x
  Amount of padding in the x direction in pixels - depends on where the position is set to, 
  but always from the outer edge of the map
padding_y
  Amount of padding in the y direction in pixels - depends on where the position is set to, 
  but always from the outer edge of the map



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# File 'lib/critical_juncture/control_elements.rb', line 20

def add_map_control(map_control_type, position = :top_right, padding_x = 10, padding_y = 10)
  control_position =  case position
                      when :top_right
                        'CM.TOP_RIGHT'
                      end
  
  control_type =  case @map_control_type.to_sym
                  when :large
                     'CM.LargeMapControl()'
                  when :small
                    'CM.SmallMapControl()'
                  end
  
  js = <<-JS
    // create a new control position and add padding
    var controlPosition = new CM.ControlPosition(#{control_position}, new CM.Size(#{padding_x}, #{padding_y}));
    map.addControl(new #{control_type}, controlPosition);
  JS
  
  return js
end