add Grow! button

gistfile1.diff

--- a/plugin/section_footer2.rb
+++ b/plugin/section_footer2.rb
@@ -48,7 +48,7 @@ unless defined?(subtitle)
 end

 def init_buttons_status
-       @installed_buttons = ['yaml', 'delicious', 'hatena', 'facebook', 'twitter', 'plusone']
+       @installed_buttons = ['yaml', 'delicious', 'hatena', 'facebook', 'twitter', 'plusone', 'grow']
        if @conf['section_footer2.isDisplay'].nil?
                @conf['section_footer2.isDisplay'] = ''
        end
@@ -77,6 +77,13 @@ add_header_proc do
   EOS
 end

+add_footer_proc do
+  <<-"EOS"
+  <script src="http://growbutton.com/javascripts/button.js?apikey=#{u( @conf['section_footer2.grow.api_key'] )}&insert=false" type="text/javascript"></script>
+  <style type="text/css">.growbutton-ifm {margin-bottom: -7px !important; }</style>
+  EOS
+end
+
 add_section_enter_proc do |date, index|
        @category_to_tag_list = {}
        init_buttons_status
@@ -194,6 +201,15 @@ def add_plusone(date, index)
        %Q!<g:plusone size="medium" href="#{permalink(date, index, false)}"></g:plusone> | !
 end

+def add_grow( date, index )
+       <<-HTML
+       <span itemscope itemref="rectangle" itemtype="http://growbutton.com/ns#button">
+       <span itemprop="url">#{permalink(date, index, false)}</span>
+       <span itemprop="title">#{h(subtitle(date, index))}</span>
+       </span> |
+       HTML
+end
+
 def add_yaml(date, index)
        r = ''
        yaml_dir = "#{@cache_path}/yaml/"
@@ -253,6 +269,7 @@ add_conf_proc('section_footer2', 'Section Footer Button') do
                @cgi.params['section_footer2.isDisplay'].each do |item|
                        @conf['section_footer2.isDisplay'] << item + '\n'
                end
+               @conf['section_footer2.grow.api_key'] = @cgi.params['section_footer2.grow.api_key'][0]
        end

        r = '<h3>表示するボタンをチェックしてください(YAMLをチェックすると各自でインストールしたYAMLのボタンをすべて表示します)</h3>'
@@ -267,6 +284,8 @@ add_conf_proc('section_footer2', 'Section Footer Button') do
                r << %Q|<input name="section_footer2.isDisplay" value="#{button}" #{item_checked} type="checkbox" />#{button}|
        end
        r << '</p>'
+       r << '<h3>Grow! API Key</h3>'
+       r << %Q|<input name="section_footer2.grow.api_key" value="#{h( @conf['section_footer2.grow.api_key'] )}" type="text" size="36" />|
 end

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