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Contents
require Webby.libpath(*%w[webby resources resource])
module Webby::Resources
# A Layout is any file that is found in the layout folder of the webiste
# directory. Layouts container the common elements of all the pages in a
# website, and pages from the content folder are rendered into the layout.
#
class Layout < Resource
# call-seq:
# Layout.new( path )
#
# Creates a new Layout object given the full path to the layout file.
#
def initialize( fn )
super
@_meta_data = MetaFile.meta_data(@path)
@_meta_data ||= {}
@_meta_data.sanitize!
end
# Returns the extension to be applied to output files rendered by the
# layotut. This will either be a string or +nil+ if the layout does not
# specify an extension to use.
#
def extension
return _meta_data['extension'] if _meta_data.has_key? 'extension'
if _meta_data.has_key? 'layout'
lyt = ::Webby::Resources.find_layout(_meta_data['layout'])
lyt ? lyt.extension : nil
end
end
# The output file destination for the layout. This is the ".cairn" file in
# the output folder. It is used to determine if the layout is newer than
# the build products.
#
def destination
::Webby.cairn
end
# Layouts do not have a URL. This method will alwasy return +nil+.
#
def url
nil
end
end # class Layout
end # module Webby::Resources
# EOF
Version data entries
17 entries across 17 versions & 8 rubygems