root/platform/tdiary/plugin/twitter_js.rb

# twitter_js.rb $Revision: 1.1 $
# Copyright (C) 2007 Michitaka Ohno <elpeo@mars.dti.ne.jp>
# You can redistribute it and/or modify it under GPL2.

if /^(?:latest|day)$/ =~ @mode then
        if @conf['twitter.user'] then
                twitter_user = @conf['twitter.user']
                add_header_proc do
                        result = <<-HTML
                        <script type="text/javascript"><!--
                        function twitter_cb(a){
                                var f=function(n){return (n<10?"0":"")+n};
                                for(var i=0;i<a.length;i++){
                                        var d=new Date(a[i]['created_at'].replace('+0000','UTC'));
                                        var id="twitter_statuses_"+f(d.getFullYear())+f(d.getMonth()+1)+f(d.getDate());
                                        var e=document.getElementById(id);
                                        if(!e) continue;
                                        if(!e.innerHTML) e.innerHTML='<h3><a href="http://twitter.com/#{h twitter_user}">Twitter statuses</a></h3>';
                                        e.innerHTML+='<p><strong>'+a[i]['text']+'</strong> ('+f(d.getHours())+':'+f(d.getMinutes())+':'+f(d.getSeconds())+')</p>';
                                }
                        }
                        function twitter_js(){
                                var e=document.createElement("script");
                                e.type="text/javascript";
                                e.src="http://twitter.com/statuses/user_timeline/#{h twitter_user}.json?callback=twitter_cb&amp;count=20";
                                document.documentElement.appendChild(e);
                        }
                        if(window.addEventListener){
                                window.addEventListener('load',twitter_js,false);
                        }else if(window.attachEvent){
                                window.attachEvent('onload',twitter_js);
                        }else{
                                window.onload=twitter_js;
                        }
                        // --></script>
                        HTML
                        result.gsub( /^\t\t/, '' )
                end

                add_body_leave_proc do |date|
                        result = <<-HTML
                        <div id="twitter_statuses_#{date.strftime( "%Y%m%d" )}" class="section"></div>
                        HTML
                        result.gsub( /^\t\t/, '' )
                end
        end
end

add_conf_proc( 'twitter_js', 'Twitter' ) do

        if @mode == 'saveconf' then
           @conf['twitter.user'] = @cgi.params['twitter.user'][0]
        end

        <<-HTML
   <h3 class="subtitle">Account Name</h3>
   <p><input name="twitter.user" value="#{h @conf['twitter.user']}" /></p>
   HTML
end