group.rb in vedeu-0.6.21

- old
+ new

@@ -12,20 +12,26 @@
 
       # @!attribute [rw] name
       # @return [String]
       attr_accessor :name
 
+      # @param (see #initialize)
+      # @return (see #initialize)
+      def self.store(attributes = {})
+        new(attributes).store
+      end
+
       # Return a new instance of Vedeu::Groups::Group.
       #
       # @note
       #   A group being visible or not may not necessarily mean the
       #   members are of the same state.
       #
       # @param attributes [Hash]
       # @option attributes members [Set] A collection of names of
       #   interfaces belonging to this group.
-      # @option attributes name [String] The name of the group.
+      # @option attributes name [String|Symbol] The name of the group.
       # @option attributes repository
       #   [Vedeu::Repositories::Repository]
       #   The storage for all Group models.
       # @option attributes visible [Boolean] Whether the group is
       #   visible or not.
@@ -41,11 +47,11 @@
       # @param member [String]
       # @return [Vedeu::Groups::Group]
       def add(member)
         attrs = attributes.merge!(members: members.add(member))
 
-        Vedeu::Groups::Group.new(attrs).store
+        Vedeu::Groups::Group.store(attrs)
       end
 
       # Returns the attributes of the group.
       #
       # @return [Hash<Symbol => void>]
@@ -64,10 +70,20 @@
       # @return [Array<String>]
       def by_zindex
         interfaces.sort { |a, b| a.zindex <=> b.zindex }.map(&:name)
       end
 
+      # An object is equal when its values are the same.
+      #
+      # @param other [Vedeu::Groups::Group]
+      # @return [Boolean]
+      def eql?(other)
+        self.class == other.class && name == other.name &&
+          members == other.members
+      end
+      alias_method :==, :eql?
+
       # Hide the named group of interfaces, or without a name, the
       # group of the currently focussed interface. Useful for hiding
       # part of that which is currently displaying in the terminal.
       #
       # @note
@@ -100,20 +116,20 @@
       # @param member [String]
       # @return [Vedeu::Groups::Group]
       def remove(member)
         attrs = attributes.merge!(members: members.delete(member))
 
-        Vedeu::Groups::Group.new(attrs).store
+        Vedeu::Groups::Group.store(attrs)
       end
 
       # Remove all members from the group.
       #
       # @return [Vedeu::Groups::Group]
       def reset
         attrs = defaults.merge!(name: name)
 
-        Vedeu::Groups::Group.new(attrs).store
+        Vedeu::Groups::Group.store(attrs)
       end
 
       # Show the named group of interfaces, or without a name, the
       # group of the currently focussed interface.
       #
@@ -152,7 +168,15 @@
       end
 
     end # Group
 
   end # Groups
+
+  # @!method hide_group
+  #   @see Vedeu::Toggleable::ClassMethods#hide
+  # @!method show_group
+  #   @see Vedeu::Toggleable::ClassMethods#show
+  # @!method toggle_group
+  #   @see Vedeu::Toggleable::ClassMethods#toggle
+  def_delegators Vedeu::Groups::Group, :hide_group, :show_group, :toggle_group
 
 end # Vedeu