Class: MotionPrime::Styles
- Inherits:
-
Object
- Object
- MotionPrime::Styles
show all
- Extended by:
- HasNormalizer
- Defined in:
- motion-prime/views/styles.rb
Constant Summary
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- @@repo =
{}
Class Method Summary
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Instance Method Summary
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debug_info, element?, normalize_object, normalize_options, normalize_value
Constructor Details
#initialize(namespace = nil) ⇒ Styles
Returns a new instance of Styles.
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# File 'motion-prime/views/styles.rb', line 6
def initialize(namespace = nil)
@namespace = namespace
end
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Class Method Details
.define(*namespaces, &block) ⇒ Object
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# File 'motion-prime/views/styles.rb', line 42
def define(*namespaces, &block)
@definition_blocks ||= []
namespaces = Array.wrap(namespaces)
if namespaces.any?
namespaces.each do |namespace|
@definition_blocks << {namespace: namespace, block: block}
end
else
@definition_blocks << {namespace: false, block: block}
end
end
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.define! ⇒ Object
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# File 'motion-prime/views/styles.rb', line 54
def define!
@definition_blocks.each do |definition|
block = definition[:block]
self.new(definition[:namespace]).instance_eval(&block)
end
end
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.extend_and_normalize_options(options = {}) ⇒ Object
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# File 'motion-prime/views/styles.rb', line 71
def extend_and_normalize_options(options = {})
style_options = self.for(options.delete(:styles))
normalize_options(style_options.merge(options))
end
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.for(style_names, options = {}) ⇒ Object
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# File 'motion-prime/views/styles.rb', line 61
def for(style_names, options = {})
style_options = {}
Array.wrap(style_names).each do |name|
styles = @@repo[name]
Prime.logger.debug "No styles found for `#{name}` (element: `#{options[:name]}`, type: #{options.fetch(:type, 'general')})" if options[:debug_missing] && styles.blank?
style_options.deep_merge!(styles || {})
end
style_options
end
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Instance Method Details
#style(*args, &block) ⇒ Object
Also known as:
_
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# File 'motion-prime/views/styles.rb', line 10
def style(*args, &block)
names = Array.wrap(args)
options = names.pop if args.last.is_a?(Hash)
if options.present?
parent = options.delete(:parent)
if parent && (parent_namespace = options.delete(:parent_namespace) || @namespace)
parent ="#{parent_namespace}_#{parent}".to_sym
end
mixins = Array.wrap(options.delete(:mixins)).map { |mixin_name| :"_mixin_#{mixin_name}" }
names.each do |name|
name = "#{@namespace}_#{name}".to_sym if @namespace
@@repo[name] ||= {}
@@repo[name].deep_merge!(self.class.for(parent, debug_missing: true, type: :parent, name: name)) if parent
@@repo[name].deep_merge!(self.class.for(mixins, debug_missing: true, type: :mixin, name: name)) if mixins.present?
@@repo[name].deep_merge! options
end
elsif !block_given?
raise "No style rules specified for `#{names.join(', ')}`. Namespace: `#{@namespace}`"
end
names.each do |name|
namespace = [@namespace, name].compact.join('_')
self.class.new(namespace).instance_eval(&block)
end if block_given?
end
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