Contents

module Vedeu

  module Geometry

    # Allows the storing of interface/view geometry independent of the
    # interface instance.
    #
    class Repository < Vedeu::Repositories::Repository

      singleton_class.send(:alias_method, :geometries, :repository)

      null Vedeu::Geometry::Null
      real Vedeu::Geometry::Geometry

    end # Repository

  end # Geometry

  # Manipulate the repository of geometries.
  #
  # @example
  #   Vedeu.geometries
  #
  # @!method geometries
  # @return [Vedeu::Geometry::Repository]
  def_delegators Vedeu::Geometry::Repository, :geometries

  # See {file:docs/events/view.md#\_maximise_}
  Vedeu.bind(:_maximise_) do |name|
    Vedeu.geometries.by_name(name).maximise
  end

  # See {file:docs/events/view.md#\_unmaximise_}
  Vedeu.bind(:_unmaximise_) do |name|
    Vedeu.geometries.by_name(name).unmaximise
  end

  %w(down left right up).each do |direction|
    Vedeu.bind(:"_view_#{direction}_") do |name|
      Vedeu.geometries.by_name(name).send("move_#{direction}")

      Vedeu.trigger(:_clear_)
      Vedeu.trigger(:_refresh_)
      Vedeu.trigger(:_clear_view_, name)
      Vedeu.trigger(:_refresh_view_, name)
    end
  end

  %w(down left right up).each do |direction|
    Vedeu.bind_alias(:"_geometry_#{direction}_", :"_view_#{direction}_")
  end

end # Vedeu

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
vedeu-0.6.30	lib/vedeu/geometry/repository.rb