Class: Glimmer::SWT::StyledTextProxy

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

Overview

Proxy for org.eclipse.swt.custom.StyledText

Follows the Proxy Design Pattern

Constant Summary

Constants inherited from WidgetProxy

WidgetProxy::DEFAULT_INITIALIZERS, WidgetProxy::DEFAULT_STYLES, WidgetProxy::KEYWORD_ALIASES

Instance Attribute Summary

Attributes inherited from WidgetProxy

#drag_source_proxy, #drag_source_style, #drag_source_transfer, #drop_target_proxy, #drop_target_transfer, #parent_proxy, #swt_widget

Instance Method Summary collapse

Methods inherited from WidgetProxy

#add_observer, #async_exec, #can_add_observer?, #can_handle_drag_observation_request?, #can_handle_drop_observation_request?, #can_handle_observation_request?, #content, create, #dispose, #ensure_drag_source_proxy, #ensure_drop_target_proxy, #extract_args, #get_attribute, #handle_observation_request, #has_attribute?, #has_style?, #initialize, #method_missing, #pack_same_size, #post_add_content, #post_initialize_child, #remove_observer, #respond_to?, swt_widget_class_for, #sync_exec, underscored_widget_name, widget_exists?, #widget_property_listener_installers, widget_proxy_class

Methods included from Packages

included

Constructor Details

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

Dynamic Method Handling

This class handles dynamic methods through the method_missing method in the class Glimmer::SWT::WidgetProxy

Instance Method Details

#set_attribute(attribute_name, *args) ⇒ Object 



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# File 'lib/glimmer/swt/styled_text_proxy.rb', line 30

def set_attribute(attribute_name, *args)
  if attribute_name.to_s == 'selection'
    if args.first
      async_exec { @swt_widget.setCaretOffset(args.first.x) }
      async_exec { @swt_widget.setSelection(args.first) }
    end
  else
    super(attribute_name, *args)
  end
end