Class: Glimmer::SWT::LabelProxy

Inherits:
WidgetProxy show all
Defined in:
lib/glimmer/swt/label_proxy.rb

Constant Summary

Constants inherited from WidgetProxy

WidgetProxy::DEFAULT_INITIALIZERS

Instance Attribute Summary collapse

Attributes inherited from WidgetProxy

#args, #background, #children, #enabled, #font, #foreground, #parent, #path

Instance Method Summary collapse

Methods inherited from WidgetProxy

#add_child, #add_css_class, #add_css_classes, #add_observer, #apply_property_type_converters, #build_dom, #can_handle_observation_request?, #clear_css_classes, #content, #css_classes, #dispose, #dom_element, for, #handle_observation_request, #has_style?, #id, #id=, #initialize, #listener_dom_element, #listener_path, max_id_number_for, max_id_numbers, #name, next_id_number_for, #observation_request_to_event_mapping, #parent_dom_element, #parent_path, #property_type_converters, #remove_css_class, #remove_css_classes, #render, reset_max_id_numbers!, #selector, #set_attribute, #style_element, underscored_widget_name, widget_class, widget_exists?, #widget_property_listener_installers

Methods included from PropertyOwner

#attribute_getter, #attribute_setter, #get_attribute, #set_attribute

Constructor Details

This class inherits a constructor from Glimmer::SWT::WidgetProxy

Instance Attribute Details

#text ⇒ Object

Returns the value of attribute text.



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# File 'lib/glimmer/swt/label_proxy.rb', line 6

def text
  @text
end

Instance Method Details

#alignment ⇒ Object 



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# File 'lib/glimmer/swt/label_proxy.rb', line 17

def alignment
  [:left, :center, :right].detect {|value| args.detect { |arg| SWTProxy[value] == arg } }
end

#dom ⇒ Object 



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# File 'lib/glimmer/swt/label_proxy.rb', line 21

def dom        
  label_text = @text
  label_id = id
  label_style = "text-align: #{alignment};"
  label_class = name
  @dom ||= html {
    label(id: label_id, style: label_style, class: label_class) {
      label_text
    }
  }.to_s
end

#element ⇒ Object 



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# File 'lib/glimmer/swt/label_proxy.rb', line 13

def element
  'label'
end