Sha256: d4dc5453e7e4a50efe85f56a25d018dc9bfbe839467b2f71d37cedd2397ce2f2
Contents?: true
Size: 980 Bytes
Versions: 9
Compression:
Stored size: 980 Bytes
Contents
class PSD
module Node
module Search
def find_by_id(id)
subtree.select { |n| n.id == id }.first
end
# Searches the tree structure for a node at the given path. The path is
# defined by the layer/folder names. Because the PSD format does not
# require unique layer/folder names, we always return an array of all
# found nodes.
def children_at_path(path, opts={})
path = path.split('/').delete_if { |p| p == "" } unless path.is_a?(Array)
path = path.dup
query = path.shift
matches = children.select do |c|
if opts[:case_sensitive]
c.name == query
else
c.name.downcase == query.downcase
end
end
if path.length == 0
return matches
else
return matches.map { |m| m.children_at_path(path.dup, opts) }.flatten
end
end
alias :children_with_path :children_at_path
end
end
end
Version data entries
9 entries across 9 versions & 1 rubygems