Class: Guider::Social

Inherits:
Object
  • Object
show all
Defined in:
lib/guider/social.rb

Overview

Generates HTML for Like-buttons of various social services.

Class Method Summary collapse

Class Method Details

.facebook ⇒ Object 



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# File 'lib/guider/social.rb', line 35

def self.facebook
  "  <div id=\"fb-root\"></div>\n  <script>(function(d, s, id) {\n    var js, fjs = d.getElementsByTagName(s)[0];\n    if (d.getElementById(id)) return;\n    js = d.createElement(s); js.id = id;\n    js.src = \"//connect.facebook.net/et_EE/all.js#xfbml=1\";\n    fjs.parentNode.insertBefore(js, fjs);\n  }(document, 'script', 'facebook-jssdk'));</script>\n  <div class=\"fb-like\" data-send=\"false\" data-layout=\"button_count\" data-width=\"450\" data-show-faces=\"true\"></div>\n  EOHTML\nend\n"

.google ⇒ Object 



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# File 'lib/guider/social.rb', line 15

def self.google
  "  <div class=\"g-plusone\" data-annotation=\"none\"></div>\n  <script type=\"text/javascript\">\n    (function() {\n      var po = document.createElement('script'); po.type = 'text/javascript'; po.async = true;\n      po.src = 'https://apis.google.com/js/plusone.js';\n      var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(po, s);\n    })();\n  </script>\n  EOHTML\nend\n"

.supported_types ⇒ Object

Returns array of supported social button types



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# File 'lib/guider/social.rb', line 11

def self.supported_types
  [:google, :twitter, :facebook]
end

.to_html(types) ⇒ Object

Given array of social button type names, returns HTML for rendering all these buttons.



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# File 'lib/guider/social.rb', line 6

def self.to_html(types)
  types.map {|t| send(t) }.compact.join("\n")
end

.twitter ⇒ Object 



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# File 'lib/guider/social.rb', line 28

def self.twitter
  "  <a href=\"https://twitter.com/share\" class=\"twitter-share-button\">Tweet</a>\n  <script>!function(d,s,id){var js,fjs=d.getElementsByTagName(s)[0];if(!d.getElementById(id)){js=d.createElement(s);js.id=id;js.src=\"//platform.twitter.com/widgets.js\";fjs.parentNode.insertBefore(js,fjs);}}(document,\"script\",\"twitter-wjs\");</script>\n  EOHTML\nend\n"