Sha256: 3fd79914e12fa7657fbdb8cee04e2cce8e21f3553b6f426c78acc30b254b3708
Contents?: true
Size: 1.01 KB
Versions: 10
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Stored size: 1.01 KB
Contents
##
# ExtJS::Helpers::Component
#
module ExtJS::Helpers
module Component
##
# add class-var @@extjs_on_ready
def self.included(helper)
end
def extjs_component(*params)
options = params.extract_options!
options[:controller] = self
ExtJS::Component.new(options)
end
##
# Adds a script or ExtJS::Component instance to on_ready queue. The queue is emptied and rendered to
# <script></script> via #extjs_render
#
def extjs_onready(*params)
@onready_queue = [] if @onready_queue.nil?
params.each do |cmp|
@onready_queue << cmp
end
end
##
# Empties the on_ready queue. Renders within <script></script> tags
#
def extjs_render
@onready_queue = [] if @onready_queue.nil? # <--- ugly, ugh...having trouble with initializing my instance vars.
"<script>\nExt.onReady(function() {\n\t#{@onready_queue.collect {|cmp| (cmp.kind_of?(ExtJS::Component)) ? cmp.render : cmp}.join("\n\t")}\n });\n</script>"
end
end
end
Version data entries
10 entries across 10 versions & 2 rubygems