Contents

require File.dirname(__FILE__) + "/../../command_handler"
require File.dirname(__FILE__) + "/../g_widget"
require File.dirname(__FILE__) + "/../custom_widget"

module Glimmer
  module SWT
    module CommandHandlers
      # Responsible for providing a readable keyword (command symbol) to capture
      # and return tree properties for use in TreeItemsDataBindingCommandHandler
      class TreePropertiesDataBindingCommandHandler
        include CommandHandler

        include_package 'org.eclipse.swt'
        include_package 'org.eclipse.swt.widgets'

        def can_handle?(parent, command_symbol, *args, &block)
          (parent.is_a?(GWidget) || parent.is_a?(CustomWidget)) and
          parent.widget.is_a?(Tree) and
          command_symbol.to_s == "tree_properties" and
          block == nil
        end

        def do_handle(parent, command_symbol, *args, &block)
          args
        end
      end
    end
  end
end

Version data entries

3 entries across 3 versions & 1 rubygems

Version	Path
glimmer-0.4.9	lib/glimmer/swt/command_handlers/tree_properties_data_binding_command_handler.rb
glimmer-0.4.8	lib/glimmer/swt/command_handlers/tree_properties_data_binding_command_handler.rb
glimmer-0.4.7	lib/glimmer/swt/command_handlers/tree_properties_data_binding_command_handler.rb