class Vizkit::ConnectorSignal

Public Instance Methods

on_data(options,&block) click to toggle source

# File lib/vizkit/connector_objects.rb, line 282
def on_data(options,&block)
    Kernel.validate_options options
    s = spec(false)
    @widget.connect SIGNAL(s.signature),&block
end

populate_specs(signature) click to toggle source

# File lib/vizkit/connector_objects.rb, line 277
def populate_specs(signature)
    @specs = find_method_specs(signature,Qt::MetaMethod::Signal)
    raise ArgumentError,"#{signature} is not a valid signal signature for widget #{@widget}" if @specs.empty?
end