From f0da58c6cfa54054f7ae17dbda94ecdb36183ed6 Mon Sep 17 00:00:00 2001 From: Riccardo Magliocchetti Date: Mon, 15 Oct 2012 11:53:25 +0200 Subject: [PATCH] Add tweet! library tweet! is an unobtrusive javascript plugin for jquery for showing tweets on a website. The version is the date when the file has been downloaded from the git repository. Homepage: http://tweet.seaofclouds.com/ Github: https://github.com/seaofclouds/tweet License: MIT --- ajax/libs/tweet/2.1/jquery.tweet.js | 264 ++++++++++++++++++++++++++++ ajax/libs/tweet/package.json | 22 +++ 2 files changed, 286 insertions(+) create mode 100644 ajax/libs/tweet/2.1/jquery.tweet.js create mode 100644 ajax/libs/tweet/package.json diff --git a/ajax/libs/tweet/2.1/jquery.tweet.js b/ajax/libs/tweet/2.1/jquery.tweet.js new file mode 100644 index 000000000..d611c5aa3 --- /dev/null +++ b/ajax/libs/tweet/2.1/jquery.tweet.js @@ -0,0 +1,264 @@ +// jquery.tweet.js - See http://tweet.seaofclouds.com/ or https://github.com/seaofclouds/tweet for more info +// Copyright (c) 2008-2012 Todd Matthews & Steve Purcell +(function (factory) { + if (typeof define === 'function' && define.amd) + define(['jquery'], factory); // AMD support for RequireJS etc. + else + factory(jQuery); +}(function ($) { + $.fn.tweet = function(o){ + var s = $.extend({ + username: null, // [string or array] required unless using the 'query' option; one or more twitter screen names (use 'list' option for multiple names, where possible) + list: null, // [string] optional name of list belonging to username + favorites: false, // [boolean] display the user's favorites instead of his tweets + query: null, // [string] optional search query (see also: http://search.twitter.com/operators) + avatar_size: null, // [integer] height and width of avatar if displayed (48px max) + count: 3, // [integer] how many tweets to display? + fetch: null, // [integer] how many tweets to fetch via the API (set this higher than 'count' if using the 'filter' option) + page: 1, // [integer] which page of results to fetch (if count != fetch, you'll get unexpected results) + retweets: true, // [boolean] whether to fetch (official) retweets (not supported in all display modes) + intro_text: null, // [string] do you want text BEFORE your your tweets? + outro_text: null, // [string] do you want text AFTER your tweets? + join_text: null, // [string] optional text in between date and tweet, try setting to "auto" + auto_join_text_default: " I said, ", // [string] auto text for non verb: "I said" bullocks + auto_join_text_ed: " I ", // [string] auto text for past tense: "I" surfed + auto_join_text_ing: " I am ", // [string] auto tense for present tense: "I was" surfing + auto_join_text_reply: " I replied to ", // [string] auto tense for replies: "I replied to" @someone "with" + auto_join_text_url: " I was looking at ", // [string] auto tense for urls: "I was looking at" http:... + loading_text: null, // [string] optional loading text, displayed while tweets load + refresh_interval: null, // [integer] optional number of seconds after which to reload tweets + twitter_url: "twitter.com", // [string] custom twitter url, if any (apigee, etc.) + twitter_api_url: "api.twitter.com", // [string] custom twitter api url, if any (apigee, etc.) + twitter_search_url: "search.twitter.com", // [string] custom twitter search url, if any (apigee, etc.) + template: "{avatar}{time}{join} {text}", // [string or function] template used to construct each tweet
  • - see code for available vars + comparator: function(tweet1, tweet2) { // [function] comparator used to sort tweets (see Array.sort) + return tweet2["tweet_time"] - tweet1["tweet_time"]; + }, + filter: function(tweet) { // [function] whether or not to include a particular tweet (be sure to also set 'fetch') + return true; + } + // You can attach callbacks to the following events using jQuery's standard .bind() mechanism: + // "loaded" -- triggered when tweets have been fetched and rendered + }, o); + + // See http://daringfireball.net/2010/07/improved_regex_for_matching_urls + var url_regexp = /\b((?:https?:\/\/|www\d{0,3}[.]|[a-z0-9.\-]+[.][a-z]{2,4}\/)(?:[^\s()<>]+|\(([^\s()<>]+|(\([^\s()<>]+\)))*\))+(?:\(([^\s()<>]+|(\([^\s()<>]+\)))*\)|[^\s`!()\[\]{};:'".,<>?«»“”‘’]))/gi; + + // Expand values inside simple string templates with {placeholders} + function t(template, info) { + if (typeof template === "string") { + var result = template; + for(var key in info) { + var val = info[key]; + result = result.split('{'+key+'}').join(val === null ? '' : val); + } + return result; + } else return template(info); + } + // Export the t function for use when passing a function as the 'template' option + $.extend({tweet: {t: t}}); + + function replacer (regex, replacement) { + return function() { + var returning = []; + this.each(function() { + returning.push(this.replace(regex, replacement)); + }); + return $(returning); + }; + } + + function escapeHTML(s) { + return s.replace(//g,"^>"); + } + + $.fn.extend({ + linkUser: replacer(/(^|[\W])@(\w+)/gi, "$1@$2"), + // Support various latin1 (\u00**) and arabic (\u06**) alphanumeric chars + linkHash: replacer(/(?:^| )[\#]+([\w\u00c0-\u00d6\u00d8-\u00f6\u00f8-\u00ff\u0600-\u06ff]+)/gi, + ' #$1'), + makeHeart: replacer(/(<)+[3]/gi, "♥") + }); + + function linkURLs(text, entities) { + return text.replace(url_regexp, function(match) { + var url = (/^[a-z]+:/i).test(match) ? match : "http://"+match; + var text = match; + for(var i = 0; i < entities.length; ++i) { + var entity = entities[i]; + if (entity.url == url && entity.expanded_url) { + url = entity.expanded_url; + text = entity.display_url; + break; + } + } + return ""+escapeHTML(text)+""; + }); + } + + function parse_date(date_str) { + // The non-search twitter APIs return inconsistently-formatted dates, which Date.parse + // cannot handle in IE. We therefore perform the following transformation: + // "Wed Apr 29 08:53:31 +0000 2009" => "Wed, Apr 29 2009 08:53:31 +0000" + return Date.parse(date_str.replace(/^([a-z]{3})( [a-z]{3} \d\d?)(.*)( \d{4})$/i, '$1,$2$4$3')); + } + + function extract_relative_time(date) { + var toInt = function(val) { return parseInt(val, 10); }; + var relative_to = new Date(); + var delta = toInt((relative_to.getTime() - date) / 1000); + if (delta < 1) delta = 0; + return { + days: toInt(delta / 86400), + hours: toInt(delta / 3600), + minutes: toInt(delta / 60), + seconds: toInt(delta) + }; + } + + function format_relative_time(time_ago) { + if ( time_ago.days > 2 ) return 'about ' + time_ago.days + ' days ago'; + if ( time_ago.hours > 24 ) return 'about a day ago'; + if ( time_ago.hours > 2 ) return 'about ' + time_ago.hours + ' hours ago'; + if ( time_ago.minutes > 45 ) return 'about an hour ago'; + if ( time_ago.minutes > 2 ) return 'about ' + time_ago.minutes + ' minutes ago'; + if ( time_ago.seconds > 1 ) return 'about ' + time_ago.seconds + ' seconds ago'; + return 'just now'; + } + + function build_auto_join_text(text) { + if (text.match(/^(@([A-Za-z0-9-_]+)) .*/i)) { + return s.auto_join_text_reply; + } else if (text.match(url_regexp)) { + return s.auto_join_text_url; + } else if (text.match(/^((\w+ed)|just) .*/im)) { + return s.auto_join_text_ed; + } else if (text.match(/^(\w*ing) .*/i)) { + return s.auto_join_text_ing; + } else { + return s.auto_join_text_default; + } + } + + function build_api_url() { + var proto = ('https:' == document.location.protocol ? 'https:' : 'http:'); + var count = (s.fetch === null) ? s.count : s.fetch; + var common_params = '&callback=?'; + if (s.list) { + return proto+"//"+s.twitter_api_url+"/1/"+s.username[0]+"/lists/"+s.list+"/statuses.json?page="+s.page+"&per_page="+count+common_params; + } else if (s.favorites) { + return proto+"//"+s.twitter_api_url+"/1/favorites.json?screen_name="+s.username[0]+"&page="+s.page+"&count="+count+common_params; + } else if (s.query === null && s.username.length == 1) { + return proto+'//'+s.twitter_api_url+'/1/statuses/user_timeline.json?screen_name='+s.username[0]+'&count='+count+(s.retweets ? '&include_rts=1' : '')+'&page='+s.page+common_params; + } else { + var query = (s.query || 'from:'+s.username.join(' OR from:')); + return proto+'//'+s.twitter_search_url+'/search.json?&q='+encodeURIComponent(query)+'&rpp='+count+'&page='+s.page+common_params; + } + } + + function extract_avatar_url(item, secure) { + if (secure) { + return ('user' in item) ? + item.user.profile_image_url_https : + extract_avatar_url(item, false). + replace(/^http:\/\/[a-z0-9]{1,3}\.twimg\.com\//, "https://s3.amazonaws.com/twitter_production/"); + } else { + return item.profile_image_url || item.user.profile_image_url; + } + } + + // Convert twitter API objects into data available for + // constructing each tweet
  • using a template + function extract_template_data(item){ + var o = {}; + o.item = item; + o.source = item.source; + o.screen_name = item.from_user || item.user.screen_name; + // The actual user name is not returned by all Twitter APIs, so please do not + // file an issue if it is empty: + o.name = item.from_user_name || item.user.name; + o.retweet = typeof(item.retweeted_status) != 'undefined'; + + o.tweet_time = parse_date(item.created_at); + o.join_text = s.join_text == "auto" ? build_auto_join_text(item.text) : s.join_text; + o.tweet_id = item.id_str; + o.twitter_base = "http://"+s.twitter_url+"/"; + o.user_url = o.twitter_base+o.screen_name; + o.tweet_url = o.user_url+"/status/"+o.tweet_id; + o.reply_url = o.twitter_base+"intent/tweet?in_reply_to="+o.tweet_id; + o.retweet_url = o.twitter_base+"intent/retweet?tweet_id="+o.tweet_id; + o.favorite_url = o.twitter_base+"intent/favorite?tweet_id="+o.tweet_id; + o.retweeted_screen_name = o.retweet && item.retweeted_status.user.screen_name; + o.tweet_relative_time = format_relative_time(extract_relative_time(o.tweet_time)); + o.entities = item.entities ? (item.entities.urls || []).concat(item.entities.media || []) : []; + o.tweet_raw_text = o.retweet ? ('RT @'+o.retweeted_screen_name+' '+item.retweeted_status.text) : item.text; // avoid '...' in long retweets + o.tweet_text = $([linkURLs(o.tweet_raw_text, o.entities)]).linkUser().linkHash()[0]; + o.retweeted_tweet_text = $([linkURLs(item.text, o.entities)]).linkUser().linkHash()[0]; + o.tweet_text_fancy = $([o.tweet_text]).makeHeart()[0]; + + o.avatar_size = s.avatar_size; + o.avatar_url = extract_avatar_url(o.retweet ? item.retweeted_status : item, (document.location.protocol === 'https:')); + o.avatar_screen_name = o.retweet ? o.retweeted_screen_name : o.screen_name; + o.avatar_profile_url = o.twitter_base+o.avatar_screen_name; + + // Default spans, and pre-formatted blocks for common layouts + o.user = t('{screen_name}', o); + o.join = s.join_text ? t('{join_text}', o) : ''; + o.avatar = o.avatar_size ? + t('{avatar_screen_name}\'s avatar', o) : ''; + o.time = t('{tweet_relative_time}', o); + o.text = t('{tweet_text_fancy}', o); + o.retweeted_text = t('{retweeted_tweet_text}', o); + o.reply_action = t('reply', o); + o.retweet_action = t('retweet', o); + o.favorite_action = t('favorite', o); + return o; + } + + function render_tweets(widget, tweets) { + var list = $('