Sha256: cdff8a5d63b548090ac60108ef23c365d6b062f886d4a91f75e6bab0a69a61ba
Contents?: true
Size: 760 Bytes
Versions: 6
Compression:
Stored size: 760 Bytes
Contents
#
# This is the collection item class that you supposed
# to inherit (well, if you need to)
#
class UnderOs::UI::Collection::Item < UnderOs::UI::View
tag :item
def self.build(collection, &builder)
@builders ||= {}
@builders[collection] = builder
collection.item_class = self
end
def self.for(collection, stylesheet=nil)
new.tap do |view|
def view.parent; @_parent; end
view.instance_variable_set('@_parent', collection)
@builders[collection] && @builders[collection].call.each do |child|
view.insert child
end
view.repaint(stylesheet || UnderOs::App.history.current_page.stylesheet)
end
end
def cleanup
# implement me if you need to clean cells between reuse
end
end
Version data entries
6 entries across 6 versions & 2 rubygems