Class: Glimmer::LibUI::FontButtonProxy

Inherits:
ControlProxy show all
Defined in:
lib/glimmer/libui/font_button_proxy.rb

Overview

Proxy for LibUI font button objects

Follows the Proxy Design Pattern

Constant Summary

Constants inherited from ControlProxy

ControlProxy::BOOLEAN_PROPERTIES, ControlProxy::STRING_PROPERTIES

Instance Attribute Summary

Attributes inherited from ControlProxy

#args, #block, #keyword, #libui, #parent_proxy

Instance Method Summary collapse

Methods inherited from ControlProxy

#append_properties, #append_property, boolean_to_integer, #can_handle_listener?, #content, control_proxies, create, #default_destroy, #destroy_child, #enabled, exists?, #handle_listener, image_proxies, #initialize, integer_to_boolean, #libui_api_keyword, main_window_proxy, menu_proxies, #method_missing, new_control, #post_add_content, #post_initialize_child, #respond_to?, #respond_to_libui?, #send_to_libui, #visible, widget_proxy_class, #window_proxy

Constructor Details

This class inherits a constructor from Glimmer::LibUI::ControlProxy

Dynamic Method Handling

This class handles dynamic methods through the method_missing method in the class Glimmer::LibUI::ControlProxy

Instance Method Details

#destroy ⇒ Object 



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# File 'lib/glimmer/libui/font_button_proxy.rb', line 62

def destroy
  ::LibUI.free_font_button_font(@font_descriptor) unless @font_descriptor.nil?
  super
end

#family ⇒ Object 



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# File 'lib/glimmer/libui/font_button_proxy.rb', line 42

def family
  font[:family]
end

#font ⇒ Object 



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# File 'lib/glimmer/libui/font_button_proxy.rb', line 30

def font
  @font_descriptor ||= ::LibUI::FFI::FontDescriptor.malloc
  ::LibUI.font_button_font(@libui, @font_descriptor)
  {
    family: @font_descriptor.Family.to_s,
    size: @font_descriptor.Size,
    weight: @font_descriptor.Weight,
    italic: @font_descriptor.Italic,
    stretch: @font_descriptor.Stretch
  }
end

#italic ⇒ Object 



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# File 'lib/glimmer/libui/font_button_proxy.rb', line 54

def italic
  font[:italic]
end

#size ⇒ Object 



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# File 'lib/glimmer/libui/font_button_proxy.rb', line 46

def size
  font[:size]
end

#stretch ⇒ Object 



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# File 'lib/glimmer/libui/font_button_proxy.rb', line 58

def stretch
  font[:stretch]
end

#weight ⇒ Object 



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# File 'lib/glimmer/libui/font_button_proxy.rb', line 50

def weight
  font[:weight]
end