class Trestle::Toolbar::Context
The toolbar Context
is the object that is yielded to a toolbar block and handles the delegation of builder methods.
Attributes
builder[R]
Public Class Methods
new(builder, enumerator, *args)
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# File lib/trestle/toolbar/context.rb, line 7 def initialize(builder, enumerator, *args) @builder, @enumerator = builder, enumerator @args = args end
Public Instance Methods
group() { || ... }
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# File lib/trestle/toolbar/context.rb, line 12 def group if @current_group yield else @current_group = [] yield @enumerator << @current_group @current_group = nil end end
Private Instance Methods
method_missing(name, *args, &block)
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# File lib/trestle/toolbar/context.rb, line 28 def method_missing(name, *args, &block) result = builder.send(name, *args, &block) if builder.builder_methods.include?(name) group { @current_group << result } else result end end
respond_to_missing?(name, include_all=false)
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Calls superclass method
# File lib/trestle/toolbar/context.rb, line 24 def respond_to_missing?(name, include_all=false) builder.respond_to?(name) || super end