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Contents
module Netzke
module Basepack
# A panel with the 'accordion' layout. By default, lazily loads its nested components. For example:
#
# class MyAccordion < Netzke::Basepack::Accordion
# def configure(c)
# super
# c.items = [{
# # just an Ext panel
# :html => "I'm a simple Ext.Panel",
# :title => "Panel One"
# },{
# # a Netzke component
# :component => :my_component,
# :title => "Panel Two"
# }]
# end
#
# component :my_component
# end
class Accordion < Netzke::Base
include WrapLazyLoaded
js_configure do |c|
c.layout = :accordion
c.init_component = <<-JS
function(params){
this.callParent();
this.items.each(function(item){
item.on('expand', function(i){
if (i && i.wrappedComponent && !i.items.first() && !i.beingLoaded) {
i.beingLoaded = true; // prevent more than one request per panel in case of fast clicking
this.netzkeLoadComponent(i.wrappedComponent, {container: i.id, callback: function(){i.beingLoaded = false}});
}
}, this);
}, this);
}
JS
end
end
end
end
Version data entries
25 entries across 25 versions & 1 rubygems