Class Webgen::Tag::Menu::MenuNode
In: lib/webgen/tag/menu.rb
Parent: Object
Error RenderError CommandNotFoundError LoadError NodeCreationError ::Rake::TaskLib WebgenTask Context\n[lib/webgen/context.rb\nlib/webgen/context/nodes.rb\nlib/webgen/context/render.rb\nlib/webgen/context/tags.rb] Node Tree FileSystem Sitemap Coderay Sitemap IncludeFile Langbar BreadcrumbTrail TikZ Menu Feed Copy Virtual Sitemap Directory Page Fragment Template Metainfo Memory Resource Tags Fragments Website Tidy Head Kramdown Less Xmllint Blocks Helpers Configuration Comparable Language Path StandardError CmdParse::CommandParser CommandParser CmdParse::Command RunCommand WebguiCommand CreateCommand ApplyCommand ExecuteCommand Link Date Relocatable Metainfo WebsiteAccess Main Loggable OutputPathHelpers ::Kramdown::Converter::Html KramdownHtmlConverter Cache Blackboard WebsiteManager Logger Page ProxyNode Utils TarArchive Stacked FileSystem RDoc Sass Erb RDiscount Erubis Haml Maruku Builder RedCloth AccessHash lib/webgen/cache.rb lib/webgen/error.rb lib/webgen/languages.rb lib/webgen/blackboard.rb lib/webgen/website.rb lib/webgen/tree.rb lib/webgen/websitemanager.rb lib/webgen/logger.rb lib/webgen/configuration.rb lib/webgen/context/tags.rb lib/webgen/path.rb lib/webgen/webgentask.rb lib/webgen/page.rb lib/webgen/node.rb lib/webgen/cli/run_command.rb lib/webgen/cli/utils.rb lib/webgen/cli/apply_command.rb lib/webgen/cli/webgui_command.rb lib/webgen/cli.rb lib/webgen/cli/create_command.rb Color CLI ClassMethods WebsiteAccess LanguageManager lib/webgen/output/filesystem.rb Output lib/webgen/common/sitemap.rb Common lib/webgen/tag/coderay.rb lib/webgen/tag/relocatable.rb lib/webgen/tag/menu.rb lib/webgen/tag/langbar.rb lib/webgen/tag/executecommand.rb lib/webgen/tag/breadcrumbtrail.rb lib/webgen/tag/metainfo.rb lib/webgen/tag/includefile.rb lib/webgen/tag/link.rb lib/webgen/tag/date.rb lib/webgen/tag/tikz.rb lib/webgen/tag/sitemap.rb Base Tag lib/webgen/sourcehandler/memory.rb lib/webgen/sourcehandler/metainfo.rb lib/webgen/sourcehandler/copy.rb lib/webgen/sourcehandler/directory.rb lib/webgen/sourcehandler.rb lib/webgen/sourcehandler/page.rb lib/webgen/sourcehandler/template.rb lib/webgen/sourcehandler/fragment.rb lib/webgen/sourcehandler/sitemap.rb lib/webgen/sourcehandler/virtual.rb lib/webgen/sourcehandler/feed.rb OutputPathHelpers Base SourceHandler lib/webgen/source/tararchive.rb lib/webgen/source/stacked.rb lib/webgen/source/resource.rb lib/webgen/source/filesystem.rb Source lib/webgen/contentprocessor/less.rb lib/webgen/contentprocessor/blocks.rb lib/webgen/contentprocessor/rdoc.rb lib/webgen/contentprocessor/sass.rb lib/webgen/contentprocessor/erb.rb lib/webgen/contentprocessor/rdiscount.rb lib/webgen/contentprocessor/tags.rb lib/webgen/contentprocessor/erubis.rb lib/webgen/contentprocessor/kramdown/html.rb lib/webgen/contentprocessor/haml.rb lib/webgen/contentprocessor/maruku.rb lib/webgen/contentprocessor/xmllint.rb lib/webgen/contentprocessor/kramdown.rb lib/webgen/contentprocessor/head.rb lib/webgen/contentprocessor/builder.rb lib/webgen/contentprocessor/tidy.rb lib/webgen/contentprocessor/redcloth.rb lib/webgen/contentprocessor/fragments.rb lib/webgen/contentprocessor.rb ContentProcessor Loggable Webgen dot/m_81_0.png

Special menu node class. It encapsulates the original node for later access.

Methods

Attributes

children  [R]  Array of the child nodes.
is_in_tree_of_files  [W]  Set to true if the menu node is in the tree of files.
node  [R]  The encapsulated node.
parent  [R]  The parent node.

Public Class methods

Create a new menu node under parent for the real node node.

[Source]

    # File lib/webgen/tag/menu.rb, line 27
27:       def initialize(parent, node)
28:         @parent = parent
29:         @node = node
30:         @children = []
31:       end

Public Instance methods

Return true if the menu node is in the menu tree of only files.

[Source]

    # File lib/webgen/tag/menu.rb, line 34
34:       def is_in_tree_of_files?
35:         @is_in_tree_of_files
36:       end

Sort recursively all children of the node using the wrapped nodes.

[Source]

    # File lib/webgen/tag/menu.rb, line 39
39:       def sort!
40:         self.children.sort! {|a,b| a.node <=> b.node}
41:         self.children.each {|child| child.sort!}
42:         self
43:       end

Return the menu tree under the node as nested list of alcn values.

[Source]

    # File lib/webgen/tag/menu.rb, line 46
46:       def to_lcn_list
47:         self.children.inject([]) {|temp, n| temp << n.node.alcn; temp += ((t = n.to_lcn_list).empty? ? [] : [t]) }
48:       end

[Validate]