class Picky::Helper

This class provides a few view helpers.

Public Class Methods

cached_interface(options = {}) click to toggle source

Returns a cached version if you always use a single language.

# File lib/picky-client/helper.rb, line 53
def self.cached_interface options = {}
  @interface ||= interface(options).freeze
end
input(options = {}) click to toggle source
# File lib/picky-client/helper.rb, line 29
    def self.input options = {}
<<-INPUT
<form class="empty" onkeypress="return event.keyCode != 13;">
    <div class="status"></div>
    <input type="search" placeholder="#{options[:placeholder] || 'Search here...'}" autocorrect="off" class="query"/>
    <a class="reset" title="clear"></a>
  <input type="button" value="#{options[:button] || 'search'}"/>
</form>
INPUT
    end
interface(options = {}) click to toggle source

Returns a standard search interface for easy starting.

… aka scaffolding ;)

Options:

* button: The search button text.
* no_results: The text shown when there are no results.
* more: The text shown when there are more than X results.

Usage, in Views:

= Picky::Helper.interface :button => 'Go go go!'
# File lib/picky-client/helper.rb, line 21
    def self.interface options = {}
<<-HTML
<section class="picky">
  #{input(options)}
  #{results(options)}
</section>
HTML
    end
results(options = {}) click to toggle source
# File lib/picky-client/helper.rb, line 39
    def self.results options = {}
<<-RESULTS
<div class="results"></div>
<div class="no_results">#{options[:no_results] || 'Sorry, no results found!'}</div>
<div class="allocations">
  <ol class="shown"></ol>
  <ol class="more">#{options[:more] || 'more'}</ol>
  <ol class="hidden"></ol>
</div>
RESULTS
    end