--- a/test/integration/allocine_dossier_independant/js/LdtPlayer-release.js Fri Apr 27 19:18:21 2012 +0200
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,6255 +0,0 @@
-/*
- *
- * Copyright 2010-2012 Institut de recherche et d'innovation
- * contributor(s) : Karim Hamidou, Samuel Huron, Raphael Velt, Thibaut Cavalie
- *
- * contact@iri.centrepompidou.fr
- * http://www.iri.centrepompidou.fr
- *
- * This software is a computer program whose purpose is to show and add annotations on a video .
- * This software is governed by the CeCILL-C license under French law and
- * abiding by the rules of distribution of free software. You can use,
- * modify and/ or redistribute the software under the terms of the CeCILL-C
- * license as circulated by CEA, CNRS and INRIA at the following URL
- * "http://www.cecill.info".
- *
- * The fact that you are presently reading this means that you have had
- * knowledge of the CeCILL-C license and that you accept its terms.
-*/
-/*! LAB.js (LABjs :: Loading And Blocking JavaScript)
- v2.0.3 (c) Kyle Simpson
- MIT License
-*/
-
-(function(global){
- var _$LAB = global.$LAB,
-
- // constants for the valid keys of the options object
- _UseLocalXHR = "UseLocalXHR",
- _AlwaysPreserveOrder = "AlwaysPreserveOrder",
- _AllowDuplicates = "AllowDuplicates",
- _CacheBust = "CacheBust",
- /*!START_DEBUG*/_Debug = "Debug",/*!END_DEBUG*/
- _BasePath = "BasePath",
-
- // stateless variables used across all $LAB instances
- root_page = /^[^?#]*\//.exec(location.href)[0],
- root_domain = /^\w+\:\/\/\/?[^\/]+/.exec(root_page)[0],
- append_to = document.head || document.getElementsByTagName("head"),
-
- // inferences... ick, but still necessary
- opera_or_gecko = (global.opera && Object.prototype.toString.call(global.opera) == "[object Opera]") || ("MozAppearance" in document.documentElement.style),
-
-/*!START_DEBUG*/
- // console.log() and console.error() wrappers
- log_msg = function(){},
- log_error = log_msg,
-/*!END_DEBUG*/
-
- // feature sniffs (yay!)
- test_script_elem = document.createElement("script"),
- explicit_preloading = typeof test_script_elem.preload == "boolean", // http://wiki.whatwg.org/wiki/Script_Execution_Control#Proposal_1_.28Nicholas_Zakas.29
- real_preloading = explicit_preloading || (test_script_elem.readyState && test_script_elem.readyState == "uninitialized"), // will a script preload with `src` set before DOM append?
- script_ordered_async = !real_preloading && test_script_elem.async === true, // http://wiki.whatwg.org/wiki/Dynamic_Script_Execution_Order
-
- // XHR preloading (same-domain) and cache-preloading (remote-domain) are the fallbacks (for some browsers)
- xhr_or_cache_preloading = !real_preloading && !script_ordered_async && !opera_or_gecko
- ;
-
-/*!START_DEBUG*/
- // define console wrapper functions if applicable
- if (global.console && global.console.log) {
- if (!global.console.error) global.console.error = global.console.log;
- log_msg = function(msg) { global.console.log(msg); };
- log_error = function(msg,err) { global.console.error(msg,err); };
- }
-/*!END_DEBUG*/
-
- // test for function
- function is_func(func) { return Object.prototype.toString.call(func) == "[object Function]"; }
-
- // test for array
- function is_array(arr) { return Object.prototype.toString.call(arr) == "[object Array]"; }
-
- // make script URL absolute/canonical
- function canonical_uri(src,base_path) {
- var absolute_regex = /^\w+\:\/\//;
-
- // is `src` is protocol-relative (begins with // or ///), prepend protocol
- if (/^\/\/\/?/.test(src)) {
- src = location.protocol + src;
- }
- // is `src` page-relative? (not an absolute URL, and not a domain-relative path, beginning with /)
- else if (!absolute_regex.test(src) && src.charAt(0) != "/") {
- // prepend `base_path`, if any
- src = (base_path || "") + src;
- }
- // make sure to return `src` as absolute
- return absolute_regex.test(src) ? src : ((src.charAt(0) == "/" ? root_domain : root_page) + src);
- }
-
- // merge `source` into `target`
- function merge_objs(source,target) {
- for (var k in source) { if (source.hasOwnProperty(k)) {
- target[k] = source[k]; // TODO: does this need to be recursive for our purposes?
- }}
- return target;
- }
-
- // does the chain group have any ready-to-execute scripts?
- function check_chain_group_scripts_ready(chain_group) {
- var any_scripts_ready = false;
- for (var i=0; i<chain_group.scripts.length; i++) {
- if (chain_group.scripts[i].ready && chain_group.scripts[i].exec_trigger) {
- any_scripts_ready = true;
- chain_group.scripts[i].exec_trigger();
- chain_group.scripts[i].exec_trigger = null;
- }
- }
- return any_scripts_ready;
- }
-
- // creates a script load listener
- function create_script_load_listener(elem,registry_item,flag,onload) {
- elem.onload = elem.onreadystatechange = function() {
- if ((elem.readyState && elem.readyState != "complete" && elem.readyState != "loaded") || registry_item[flag]) return;
- elem.onload = elem.onreadystatechange = null;
- onload();
- };
- }
-
- // script executed handler
- function script_executed(registry_item) {
- registry_item.ready = registry_item.finished = true;
- for (var i=0; i<registry_item.finished_listeners.length; i++) {
- registry_item.finished_listeners[i]();
- }
- registry_item.ready_listeners = [];
- registry_item.finished_listeners = [];
- }
-
- // make the request for a scriptha
- function request_script(chain_opts,script_obj,registry_item,onload,preload_this_script) {
- // setTimeout() "yielding" prevents some weird race/crash conditions in older browsers
- setTimeout(function(){
- var script, src = script_obj.real_src, xhr;
-
- // don't proceed until `append_to` is ready to append to
- if ("item" in append_to) { // check if `append_to` ref is still a live node list
- if (!append_to[0]) { // `append_to` node not yet ready
- // try again in a little bit -- note: will re-call the anonymous function in the outer setTimeout, not the parent `request_script()`
- setTimeout(arguments.callee,25);
- return;
- }
- // reassign from live node list ref to pure node ref -- avoids nasty IE bug where changes to DOM invalidate live node lists
- append_to = append_to[0];
- }
- script = document.createElement("script");
- if (script_obj.type) script.type = script_obj.type;
- if (script_obj.charset) script.charset = script_obj.charset;
-
- // should preloading be used for this script?
- if (preload_this_script) {
- // real script preloading?
- if (real_preloading) {
- /*!START_DEBUG*/if (chain_opts[_Debug]) log_msg("start script preload: "+src);/*!END_DEBUG*/
- registry_item.elem = script;
- if (explicit_preloading) { // explicit preloading (aka, Zakas' proposal)
- script.preload = true;
- script.onpreload = onload;
- }
- else {
- script.onreadystatechange = function(){
- if (script.readyState == "loaded") onload();
- };
- }
- script.src = src;
- // NOTE: no append to DOM yet, appending will happen when ready to execute
- }
- // same-domain and XHR allowed? use XHR preloading
- else if (preload_this_script && src.indexOf(root_domain) == 0 && chain_opts[_UseLocalXHR]) {
- xhr = new XMLHttpRequest(); // note: IE never uses XHR (it supports true preloading), so no more need for ActiveXObject fallback for IE <= 7
- /*!START_DEBUG*/if (chain_opts[_Debug]) log_msg("start script preload (xhr): "+src);/*!END_DEBUG*/
- xhr.onreadystatechange = function() {
- if (xhr.readyState == 4) {
- xhr.onreadystatechange = function(){}; // fix a memory leak in IE
- registry_item.text = xhr.responseText + "\n//@ sourceURL=" + src; // http://blog.getfirebug.com/2009/08/11/give-your-eval-a-name-with-sourceurl/
- onload();
- }
- };
- xhr.open("GET",src);
- xhr.send();
- }
- // as a last resort, use cache-preloading
- else {
- /*!START_DEBUG*/if (chain_opts[_Debug]) log_msg("start script preload (cache): "+src);/*!END_DEBUG*/
- script.type = "text/cache-script";
- create_script_load_listener(script,registry_item,"ready",function() {
- append_to.removeChild(script);
- onload();
- });
- script.src = src;
- append_to.insertBefore(script,append_to.firstChild);
- }
- }
- // use async=false for ordered async? parallel-load-serial-execute http://wiki.whatwg.org/wiki/Dynamic_Script_Execution_Order
- else if (script_ordered_async) {
- /*!START_DEBUG*/if (chain_opts[_Debug]) log_msg("start script load (ordered async): "+src);/*!END_DEBUG*/
- script.async = false;
- create_script_load_listener(script,registry_item,"finished",onload);
- script.src = src;
- append_to.insertBefore(script,append_to.firstChild);
- }
- // otherwise, just a normal script element
- else {
- /*!START_DEBUG*/if (chain_opts[_Debug]) log_msg("start script load: "+src);/*!END_DEBUG*/
- create_script_load_listener(script,registry_item,"finished",onload);
- script.src = src;
- append_to.insertBefore(script,append_to.firstChild);
- }
- },0);
- }
-
- // create a clean instance of $LAB
- function create_sandbox() {
- var global_defaults = {},
- can_use_preloading = real_preloading || xhr_or_cache_preloading,
- queue = [],
- registry = {},
- instanceAPI
- ;
-
- // global defaults
- global_defaults[_UseLocalXHR] = true;
- global_defaults[_AlwaysPreserveOrder] = false;
- global_defaults[_AllowDuplicates] = false;
- global_defaults[_CacheBust] = false;
- /*!START_DEBUG*/global_defaults[_Debug] = false;/*!END_DEBUG*/
- global_defaults[_BasePath] = "";
-
- // execute a script that has been preloaded already
- function execute_preloaded_script(chain_opts,script_obj,registry_item) {
- var script;
-
- function preload_execute_finished() {
- if (script != null) { // make sure this only ever fires once
- script = null;
- script_executed(registry_item);
- }
- }
-
- if (registry[script_obj.src].finished) return;
- if (!chain_opts[_AllowDuplicates]) registry[script_obj.src].finished = true;
-
- script = registry_item.elem || document.createElement("script");
- if (script_obj.type) script.type = script_obj.type;
- if (script_obj.charset) script.charset = script_obj.charset;
- create_script_load_listener(script,registry_item,"finished",preload_execute_finished);
-
- // script elem was real-preloaded
- if (registry_item.elem) {
- registry_item.elem = null;
- }
- // script was XHR preloaded
- else if (registry_item.text) {
- script.onload = script.onreadystatechange = null; // script injection doesn't fire these events
- script.text = registry_item.text;
- }
- // script was cache-preloaded
- else {
- script.src = script_obj.real_src;
- }
- append_to.insertBefore(script,append_to.firstChild);
-
- // manually fire execution callback for injected scripts, since events don't fire
- if (registry_item.text) {
- preload_execute_finished();
- }
- }
-
- // process the script request setup
- function do_script(chain_opts,script_obj,chain_group,preload_this_script) {
- var registry_item,
- registry_items,
- ready_cb = function(){ script_obj.ready_cb(script_obj,function(){ execute_preloaded_script(chain_opts,script_obj,registry_item); }); },
- finished_cb = function(){ script_obj.finished_cb(script_obj,chain_group); }
- ;
-
- script_obj.src = canonical_uri(script_obj.src,chain_opts[_BasePath]);
- script_obj.real_src = script_obj.src +
- // append cache-bust param to URL?
- (chain_opts[_CacheBust] ? ((/\?.*$/.test(script_obj.src) ? "&_" : "?_") + ~~(Math.random()*1E9) + "=") : "")
- ;
-
- if (!registry[script_obj.src]) registry[script_obj.src] = {items:[],finished:false};
- registry_items = registry[script_obj.src].items;
-
- // allowing duplicates, or is this the first recorded load of this script?
- if (chain_opts[_AllowDuplicates] || registry_items.length == 0) {
- registry_item = registry_items[registry_items.length] = {
- ready:false,
- finished:false,
- ready_listeners:[ready_cb],
- finished_listeners:[finished_cb]
- };
-
- request_script(chain_opts,script_obj,registry_item,
- // which callback type to pass?
- (
- (preload_this_script) ? // depends on script-preloading
- function(){
- registry_item.ready = true;
- for (var i=0; i<registry_item.ready_listeners.length; i++) {
- registry_item.ready_listeners[i]();
- }
- registry_item.ready_listeners = [];
- } :
- function(){ script_executed(registry_item); }
- ),
- // signal if script-preloading should be used or not
- preload_this_script
- );
- }
- else {
- registry_item = registry_items[0];
- if (registry_item.finished) {
- finished_cb();
- }
- else {
- registry_item.finished_listeners.push(finished_cb);
- }
- }
- }
-
- // creates a closure for each separate chain spawned from this $LAB instance, to keep state cleanly separated between chains
- function create_chain() {
- var chainedAPI,
- chain_opts = merge_objs(global_defaults,{}),
- chain = [],
- exec_cursor = 0,
- scripts_currently_loading = false,
- group
- ;
-
- // called when a script has finished preloading
- function chain_script_ready(script_obj,exec_trigger) {
- /*!START_DEBUG*/if (chain_opts[_Debug]) log_msg("script preload finished: "+script_obj.real_src);/*!END_DEBUG*/
- script_obj.ready = true;
- script_obj.exec_trigger = exec_trigger;
- advance_exec_cursor(); // will only check for 'ready' scripts to be executed
- }
-
- // called when a script has finished executing
- function chain_script_executed(script_obj,chain_group) {
- /*!START_DEBUG*/if (chain_opts[_Debug]) log_msg("script execution finished: "+script_obj.real_src);/*!END_DEBUG*/
- script_obj.ready = script_obj.finished = true;
- script_obj.exec_trigger = null;
- // check if chain group is all finished
- for (var i=0; i<chain_group.scripts.length; i++) {
- if (!chain_group.scripts[i].finished) return;
- }
- // chain_group is all finished if we get this far
- chain_group.finished = true;
- advance_exec_cursor();
- }
-
- // main driver for executing each part of the chain
- function advance_exec_cursor() {
- while (exec_cursor < chain.length) {
- if (is_func(chain[exec_cursor])) {
- /*!START_DEBUG*/if (chain_opts[_Debug]) log_msg("$LAB.wait() executing: "+chain[exec_cursor]);/*!END_DEBUG*/
- try { chain[exec_cursor++](); } catch (err) {
- /*!START_DEBUG*/if (chain_opts[_Debug]) log_error("$LAB.wait() error caught: ",err);/*!END_DEBUG*/
- }
- continue;
- }
- else if (!chain[exec_cursor].finished) {
- if (check_chain_group_scripts_ready(chain[exec_cursor])) continue;
- break;
- }
- exec_cursor++;
- }
- // we've reached the end of the chain (so far)
- if (exec_cursor == chain.length) {
- scripts_currently_loading = false;
- group = false;
- }
- }
-
- // setup next chain script group
- function init_script_chain_group() {
- if (!group || !group.scripts) {
- chain.push(group = {scripts:[],finished:true});
- }
- }
-
- // API for $LAB chains
- chainedAPI = {
- // start loading one or more scripts
- script:function(){
- for (var i=0; i<arguments.length; i++) {
- (function(script_obj,script_list){
- var splice_args;
-
- if (!is_array(script_obj)) {
- script_list = [script_obj];
- }
- for (var j=0; j<script_list.length; j++) {
- init_script_chain_group();
- script_obj = script_list[j];
-
- if (is_func(script_obj)) script_obj = script_obj();
- if (!script_obj) continue;
- if (is_array(script_obj)) {
- // set up an array of arguments to pass to splice()
- splice_args = [].slice.call(script_obj); // first include the actual array elements we want to splice in
- splice_args.unshift(j,1); // next, put the `index` and `howMany` parameters onto the beginning of the splice-arguments array
- [].splice.apply(script_list,splice_args); // use the splice-arguments array as arguments for splice()
- j--; // adjust `j` to account for the loop's subsequent `j++`, so that the next loop iteration uses the same `j` index value
- continue;
- }
- if (typeof script_obj == "string") script_obj = {src:script_obj};
- script_obj = merge_objs(script_obj,{
- ready:false,
- ready_cb:chain_script_ready,
- finished:false,
- finished_cb:chain_script_executed
- });
- group.finished = false;
- group.scripts.push(script_obj);
-
- do_script(chain_opts,script_obj,group,(can_use_preloading && scripts_currently_loading));
- scripts_currently_loading = true;
-
- if (chain_opts[_AlwaysPreserveOrder]) chainedAPI.wait();
- }
- })(arguments[i],arguments[i]);
- }
- return chainedAPI;
- },
- // force LABjs to pause in execution at this point in the chain, until the execution thus far finishes, before proceeding
- wait:function(){
- if (arguments.length > 0) {
- for (var i=0; i<arguments.length; i++) {
- chain.push(arguments[i]);
- }
- group = chain[chain.length-1];
- }
- else group = false;
-
- advance_exec_cursor();
-
- return chainedAPI;
- }
- };
-
- // the first chain link API (includes `setOptions` only this first time)
- return {
- script:chainedAPI.script,
- wait:chainedAPI.wait,
- setOptions:function(opts){
- merge_objs(opts,chain_opts);
- return chainedAPI;
- }
- };
- }
-
- // API for each initial $LAB instance (before chaining starts)
- instanceAPI = {
- // main API functions
- setGlobalDefaults:function(opts){
- merge_objs(opts,global_defaults);
- return instanceAPI;
- },
- setOptions:function(){
- return create_chain().setOptions.apply(null,arguments);
- },
- script:function(){
- return create_chain().script.apply(null,arguments);
- },
- wait:function(){
- return create_chain().wait.apply(null,arguments);
- },
-
- // built-in queuing for $LAB `script()` and `wait()` calls
- // useful for building up a chain programmatically across various script locations, and simulating
- // execution of the chain
- queueScript:function(){
- queue[queue.length] = {type:"script", args:[].slice.call(arguments)};
- return instanceAPI;
- },
- queueWait:function(){
- queue[queue.length] = {type:"wait", args:[].slice.call(arguments)};
- return instanceAPI;
- },
- runQueue:function(){
- var $L = instanceAPI, len=queue.length, i=len, val;
- for (;--i>=0;) {
- val = queue.shift();
- $L = $L[val.type].apply(null,val.args);
- }
- return $L;
- },
-
- // rollback `[global].$LAB` to what it was before this file was loaded, the return this current instance of $LAB
- noConflict:function(){
- global.$LAB = _$LAB;
- return instanceAPI;
- },
-
- // create another clean instance of $LAB
- sandbox:function(){
- return create_sandbox();
- }
- };
-
- return instanceAPI;
- }
-
- // create the main instance of $LAB
- global.$LAB = create_sandbox();
-
-
- /* The following "hack" was suggested by Andrea Giammarchi and adapted from: http://webreflection.blogspot.com/2009/11/195-chars-to-help-lazy-loading.html
- NOTE: this hack only operates in FF and then only in versions where document.readyState is not present (FF < 3.6?).
-
- The hack essentially "patches" the **page** that LABjs is loaded onto so that it has a proper conforming document.readyState, so that if a script which does
- proper and safe dom-ready detection is loaded onto a page, after dom-ready has passed, it will still be able to detect this state, by inspecting the now hacked
- document.readyState property. The loaded script in question can then immediately trigger any queued code executions that were waiting for the DOM to be ready.
- For instance, jQuery 1.4+ has been patched to take advantage of document.readyState, which is enabled by this hack. But 1.3.2 and before are **not** safe or
- fixed by this hack, and should therefore **not** be lazy-loaded by script loader tools such as LABjs.
- */
- (function(addEvent,domLoaded,handler){
- if (document.readyState == null && document[addEvent]){
- document.readyState = "loading";
- document[addEvent](domLoaded,handler = function(){
- document.removeEventListener(domLoaded,handler,false);
- document.readyState = "complete";
- },false);
- }
- })("addEventListener","DOMContentLoaded");
-
-})(this);/*
- mustache.js — Logic-less templates in JavaScript
-
- See http://mustache.github.com/ for more info.
-*/
-
-var Mustache = function () {
- var _toString = Object.prototype.toString;
-
- Array.isArray = Array.isArray || function (obj) {
- return _toString.call(obj) == "[object Array]";
- }
-
- var _trim = String.prototype.trim, trim;
-
- if (_trim) {
- trim = function (text) {
- return text == null ? "" : _trim.call(text);
- }
- } else {
- var trimLeft, trimRight;
-
- // IE doesn't match non-breaking spaces with \s.
- if ((/\S/).test("\xA0")) {
- trimLeft = /^[\s\xA0]+/;
- trimRight = /[\s\xA0]+$/;
- } else {
- trimLeft = /^\s+/;
- trimRight = /\s+$/;
- }
-
- trim = function (text) {
- return text == null ? "" :
- text.toString().replace(trimLeft, "").replace(trimRight, "");
- }
- }
-
- var escapeMap = {
- "&": "&",
- "<": "<",
- ">": ">",
- '"': '"',
- "'": '''
- };
-
- function escapeHTML(string) {
- return String(string).replace(/&(?!\w+;)|[<>"']/g, function (s) {
- return escapeMap[s] || s;
- });
- }
-
- var regexCache = {};
- var Renderer = function () {};
-
- Renderer.prototype = {
- otag: "{{",
- ctag: "}}",
- pragmas: {},
- buffer: [],
- pragmas_implemented: {
- "IMPLICIT-ITERATOR": true
- },
- context: {},
-
- render: function (template, context, partials, in_recursion) {
- // reset buffer & set context
- if (!in_recursion) {
- this.context = context;
- this.buffer = []; // TODO: make this non-lazy
- }
-
- // fail fast
- if (!this.includes("", template)) {
- if (in_recursion) {
- return template;
- } else {
- this.send(template);
- return;
- }
- }
-
- // get the pragmas together
- template = this.render_pragmas(template);
-
- // render the template
- var html = this.render_section(template, context, partials);
-
- // render_section did not find any sections, we still need to render the tags
- if (html === false) {
- html = this.render_tags(template, context, partials, in_recursion);
- }
-
- if (in_recursion) {
- return html;
- } else {
- this.sendLines(html);
- }
- },
-
- /*
- Sends parsed lines
- */
- send: function (line) {
- if (line !== "") {
- this.buffer.push(line);
- }
- },
-
- sendLines: function (text) {
- if (text) {
- var lines = text.split("\n");
- for (var i = 0; i < lines.length; i++) {
- this.send(lines[i]);
- }
- }
- },
-
- /*
- Looks for %PRAGMAS
- */
- render_pragmas: function (template) {
- // no pragmas
- if (!this.includes("%", template)) {
- return template;
- }
-
- var that = this;
- var regex = this.getCachedRegex("render_pragmas", function (otag, ctag) {
- return new RegExp(otag + "%([\\w-]+) ?([\\w]+=[\\w]+)?" + ctag, "g");
- });
-
- return template.replace(regex, function (match, pragma, options) {
- if (!that.pragmas_implemented[pragma]) {
- throw({message:
- "This implementation of mustache doesn't understand the '" +
- pragma + "' pragma"});
- }
- that.pragmas[pragma] = {};
- if (options) {
- var opts = options.split("=");
- that.pragmas[pragma][opts[0]] = opts[1];
- }
- return "";
- // ignore unknown pragmas silently
- });
- },
-
- /*
- Tries to find a partial in the curent scope and render it
- */
- render_partial: function (name, context, partials) {
- name = trim(name);
- if (!partials || partials[name] === undefined) {
- throw({message: "unknown_partial '" + name + "'"});
- }
- if (!context || typeof context[name] != "object") {
- return this.render(partials[name], context, partials, true);
- }
- return this.render(partials[name], context[name], partials, true);
- },
-
- /*
- Renders inverted (^) and normal (#) sections
- */
- render_section: function (template, context, partials) {
- if (!this.includes("#", template) && !this.includes("^", template)) {
- // did not render anything, there were no sections
- return false;
- }
-
- var that = this;
-
- var regex = this.getCachedRegex("render_section", function (otag, ctag) {
- // This regex matches _the first_ section ({{#foo}}{{/foo}}), and captures the remainder
- return new RegExp(
- "^([\\s\\S]*?)" + // all the crap at the beginning that is not {{*}} ($1)
-
- otag + // {{
- "(\\^|\\#)\\s*(.+)\\s*" + // #foo (# == $2, foo == $3)
- ctag + // }}
-
- "\n*([\\s\\S]*?)" + // between the tag ($2). leading newlines are dropped
-
- otag + // {{
- "\\/\\s*\\3\\s*" + // /foo (backreference to the opening tag).
- ctag + // }}
-
- "\\s*([\\s\\S]*)$", // everything else in the string ($4). leading whitespace is dropped.
-
- "g");
- });
-
-
- // for each {{#foo}}{{/foo}} section do...
- return template.replace(regex, function (match, before, type, name, content, after) {
- // before contains only tags, no sections
- var renderedBefore = before ? that.render_tags(before, context, partials, true) : "",
-
- // after may contain both sections and tags, so use full rendering function
- renderedAfter = after ? that.render(after, context, partials, true) : "",
-
- // will be computed below
- renderedContent,
-
- value = that.find(name, context);
-
- if (type === "^") { // inverted section
- if (!value || Array.isArray(value) && value.length === 0) {
- // false or empty list, render it
- renderedContent = that.render(content, context, partials, true);
- } else {
- renderedContent = "";
- }
- } else if (type === "#") { // normal section
- if (Array.isArray(value)) { // Enumerable, Let's loop!
- renderedContent = that.map(value, function (row) {
- return that.render(content, that.create_context(row), partials, true);
- }).join("");
- } else if (that.is_object(value)) { // Object, Use it as subcontext!
- renderedContent = that.render(content, that.create_context(value),
- partials, true);
- } else if (typeof value == "function") {
- // higher order section
- renderedContent = value.call(context, content, function (text) {
- return that.render(text, context, partials, true);
- });
- } else if (value) { // boolean section
- renderedContent = that.render(content, context, partials, true);
- } else {
- renderedContent = "";
- }
- }
-
- return renderedBefore + renderedContent + renderedAfter;
- });
- },
-
- /*
- Replace {{foo}} and friends with values from our view
- */
- render_tags: function (template, context, partials, in_recursion) {
- // tit for tat
- var that = this;
-
- var new_regex = function () {
- return that.getCachedRegex("render_tags", function (otag, ctag) {
- return new RegExp(otag + "(=|!|>|&|\\{|%)?([^#\\^]+?)\\1?" + ctag + "+", "g");
- });
- };
-
- var regex = new_regex();
- var tag_replace_callback = function (match, operator, name) {
- switch(operator) {
- case "!": // ignore comments
- return "";
- case "=": // set new delimiters, rebuild the replace regexp
- that.set_delimiters(name);
- regex = new_regex();
- return "";
- case ">": // render partial
- return that.render_partial(name, context, partials);
- case "{": // the triple mustache is unescaped
- case "&": // & operator is an alternative unescape method
- return that.find(name, context);
- default: // escape the value
- return escapeHTML(that.find(name, context));
- }
- };
- var lines = template.split("\n");
- for(var i = 0; i < lines.length; i++) {
- lines[i] = lines[i].replace(regex, tag_replace_callback, this);
- if (!in_recursion) {
- this.send(lines[i]);
- }
- }
-
- if (in_recursion) {
- return lines.join("\n");
- }
- },
-
- set_delimiters: function (delimiters) {
- var dels = delimiters.split(" ");
- this.otag = this.escape_regex(dels[0]);
- this.ctag = this.escape_regex(dels[1]);
- },
-
- escape_regex: function (text) {
- // thank you Simon Willison
- if (!arguments.callee.sRE) {
- var specials = [
- '/', '.', '*', '+', '?', '|',
- '(', ')', '[', ']', '{', '}', '\\'
- ];
- arguments.callee.sRE = new RegExp(
- '(\\' + specials.join('|\\') + ')', 'g'
- );
- }
- return text.replace(arguments.callee.sRE, '\\$1');
- },
-
- /*
- find `name` in current `context`. That is find me a value
- from the view object
- */
- find: function (name, context) {
- name = trim(name);
-
- // Checks whether a value is thruthy or false or 0
- function is_kinda_truthy(bool) {
- return bool === false || bool === 0 || bool;
- }
-
- var value;
-
- // check for dot notation eg. foo.bar
- if (name.match(/([a-z_]+)\./ig)) {
- var childValue = this.walk_context(name, context);
- if (is_kinda_truthy(childValue)) {
- value = childValue;
- }
- } else {
- if (is_kinda_truthy(context[name])) {
- value = context[name];
- } else if (is_kinda_truthy(this.context[name])) {
- value = this.context[name];
- }
- }
-
- if (typeof value == "function") {
- return value.apply(context);
- }
- if (value !== undefined) {
- return value;
- }
- // silently ignore unkown variables
- return "";
- },
-
- walk_context: function (name, context) {
- var path = name.split('.');
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- var value_context = (context[path[0]] != undefined) ? context : this.context;
- var value = value_context[path.shift()];
- while (value != undefined && path.length > 0) {
- value_context = value;
- value = value[path.shift()];
- }
- // if the value is a function, call it, binding the correct context
- if (typeof value == "function") {
- return value.apply(value_context);
- }
- return value;
- },
-
- // Utility methods
-
- /* includes tag */
- includes: function (needle, haystack) {
- return haystack.indexOf(this.otag + needle) != -1;
- },
-
- // by @langalex, support for arrays of strings
- create_context: function (_context) {
- if (this.is_object(_context)) {
- return _context;
- } else {
- var iterator = ".";
- if (this.pragmas["IMPLICIT-ITERATOR"]) {
- iterator = this.pragmas["IMPLICIT-ITERATOR"].iterator;
- }
- var ctx = {};
- ctx[iterator] = _context;
- return ctx;
- }
- },
-
- is_object: function (a) {
- return a && typeof a == "object";
- },
-
- /*
- Why, why, why? Because IE. Cry, cry cry.
- */
- map: function (array, fn) {
- if (typeof array.map == "function") {
- return array.map(fn);
- } else {
- var r = [];
- var l = array.length;
- for(var i = 0; i < l; i++) {
- r.push(fn(array[i]));
- }
- return r;
- }
- },
-
- getCachedRegex: function (name, generator) {
- var byOtag = regexCache[this.otag];
- if (!byOtag) {
- byOtag = regexCache[this.otag] = {};
- }
-
- var byCtag = byOtag[this.ctag];
- if (!byCtag) {
- byCtag = byOtag[this.ctag] = {};
- }
-
- var regex = byCtag[name];
- if (!regex) {
- regex = byCtag[name] = generator(this.otag, this.ctag);
- }
-
- return regex;
- }
- };
-
- return({
- name: "mustache.js",
- version: "0.5.0-dev",
-
- /*
- Turns a template and view into HTML
- */
- to_html: function (template, view, partials, send_fun) {
- var renderer = new Renderer();
- if (send_fun) {
- renderer.send = send_fun;
- }
- renderer.render(template, view || {}, partials);
- if (!send_fun) {
- return renderer.buffer.join("\n");
- }
- }
- });
-}();
-// Underscore.js 1.2.3
-// (c) 2009-2011 Jeremy Ashkenas, DocumentCloud Inc.
-// Underscore is freely distributable under the MIT license.
-// Portions of Underscore are inspired or borrowed from Prototype,
-// Oliver Steele's Functional, and John Resig's Micro-Templating.
-// For all details and documentation:
-// http://documentcloud.github.com/underscore
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-"[object Date]"};b.isRegExp=function(a){return l.call(a)=="[object RegExp]"};b.isNull=function(a){return a===null};b.isUndefined=function(a){return a===void 0};b.noConflict=function(){s._=F;return this};b.identity=function(a){return a};b.times=function(a,b,d){for(var e=0;e<a;e++)b.call(d,e)};b.escape=function(a){return(""+a).replace(/&/g,"&").replace(/</g,"<").replace(/>/g,">").replace(/"/g,""").replace(/'/g,"'").replace(/\//g,"/")};b.mixin=function(a){j(b.functions(a),function(c){J(c,
-b[c]=a[c])})};var K=0;b.uniqueId=function(a){var b=K++;return a?a+b:b};b.templateSettings={evaluate:/<%([\s\S]+?)%>/g,interpolate:/<%=([\s\S]+?)%>/g,escape:/<%-([\s\S]+?)%>/g};b.template=function(a,c){var d=b.templateSettings,d="var __p=[],print=function(){__p.push.apply(__p,arguments);};with(obj||{}){__p.push('"+a.replace(/\\/g,"\\\\").replace(/'/g,"\\'").replace(d.escape,function(a,b){return"',_.escape("+b.replace(/\\'/g,"'")+"),'"}).replace(d.interpolate,function(a,b){return"',"+b.replace(/\\'/g,
-"'")+",'"}).replace(d.evaluate||null,function(a,b){return"');"+b.replace(/\\'/g,"'").replace(/[\r\n\t]/g," ")+";__p.push('"}).replace(/\r/g,"\\r").replace(/\n/g,"\\n").replace(/\t/g,"\\t")+"');}return __p.join('');",e=new Function("obj","_",d);return c?e(c,b):function(a){return e.call(this,a,b)}};var n=function(a){this._wrapped=a};b.prototype=n.prototype;var u=function(a,c){return c?b(a).chain():a},J=function(a,c){n.prototype[a]=function(){var a=i.call(arguments);H.call(a,this._wrapped);return u(c.apply(b,
-a),this._chain)}};b.mixin(b);j("pop,push,reverse,shift,sort,splice,unshift".split(","),function(a){var b=k[a];n.prototype[a]=function(){b.apply(this._wrapped,arguments);return u(this._wrapped,this._chain)}});j(["concat","join","slice"],function(a){var b=k[a];n.prototype[a]=function(){return u(b.apply(this._wrapped,arguments),this._chain)}});n.prototype.chain=function(){this._chain=true;return this};n.prototype.value=function(){return this._wrapped}}).call(this);
-/* main file */
-// Why is it called main ? It only loads the libs !
-
-if ( window.IriSP === undefined && window.__IriSP === undefined ) {
- /**
- @class
- the object under which everything goes.
- */
- IriSP = {};
-
- /** Alias to IriSP for backward compatibility */
- __IriSP = IriSP;
-}
-
-/* underscore comes bundled with the player and we need
- it ASAP, so load it that way
-*/
-
-IriSP._ = window._.noConflict();
-IriSP.underscore = IriSP._;
-
-IriSP.getLib = function(lib) {
- return (
- IriSP.libFiles.useCdn && typeof IriSP.libFiles.cdn[lib] == "string"
- ? IriSP.libFiles.cdn[lib]
- : (
- typeof IriSP.libFiles.locations[lib] == "string"
- ? IriSP.libFiles.locations[lib]
- : (
- typeof IriSP.libFiles.inDefaultDir[lib] == "string"
- ? IriSP.libFiles.defaultDir + IriSP.libFiles.inDefaultDir[lib]
- : null
- )
- )
- )
-}
-
-IriSP.loadLibs = function( config, metadata_url, callback ) {
- // Localize jQuery variable
- IriSP.jQuery = null;
- var $L = $LAB.script(IriSP.getLib("jQuery")).script(IriSP.getLib("swfObject")).wait()
- .script(IriSP.getLib("jQueryUI"));
-
- if (config.player.type === "jwplayer" || config.player.type === "allocine") {
- // load our popcorn.js lookalike
- $L.script(IriSP.getLib("jwplayer"));
- } else {
- // load the real popcorn
- $L.script(IriSP.getLib("popcorn")).script(IriSP.getLib("popcorn.code"));
- if (config.player.type === "youtube") {
- $L.script(IriSP.getLib("popcorn.youtube"));
- }
- if (config.player.type === "vimeo")
- $L.script(IriSP.getLib("popcorn.vimeo"));
-
- /* do nothing for html5 */
- }
-
- /* widget specific requirements */
- for (var idx in config.gui.widgets) {
- if (config.gui.widgets[idx].type === "PolemicWidget" ||
- config.gui.widgets[idx].type === "StackGraphWidget" ||
- config.gui.widgets[idx].type === "SparklineWidget") {
- $L.script(IriSP.getLib("raphael"));
- }
- if (config.gui.widgets[idx].type === "TraceWidget") {
- $L.script(IriSP.getLib("tracemanager"))
- }
- }
-
- // same for modules
- /*
- for (var idx in config.modules) {
- if (config.modules[idx].type === "PolemicWidget")
- $L.script(IriSP.getLib("raphaelJs"));
- }
- */
-
- $L.wait(function() {
- IriSP.jQuery = window.jQuery.noConflict( true );
-
- var css_link_jquery = IriSP.jQuery( "<link>", {
- rel: "stylesheet",
- type: "text/css",
- href: IriSP.getLib("cssjQueryUI"),
- 'class': "dynamic_css"
- } );
- var css_link_custom = IriSP.jQuery( "<link>", {
- rel: "stylesheet",
- type: "text/css",
- href: config.gui.css,
- 'class': "dynamic_css"
- } );
-
- css_link_jquery.appendTo('head');
- css_link_custom.appendTo('head');
-
- IriSP.setupDataLoader();
- IriSP.__dataloader.get(metadata_url,
- function(data) {
- /* save the data so that we could re-use it to
- configure the video
- */
- IriSP.__jsonMetadata = data;
- callback.call(window) });
- });
-};
-IriSP.annotation_template = "{{! template for an annotation displayed in a segmentWidget }}<div title='{{divTitle}}' id='{{id}}' class='Ldt-iri-chapter Ldt-TraceMe' style='left: {{startPixel}}px; width: {{pxWidth}}px; background-color:{{hexa_color}};' data-seek='{{seekPlace}}' thumbnail-url='{{thumbnailUrl}}' ></div>";
-IriSP.annotationWidget_template = "{{! template for the annotation widget }}<div class='Ldt-AnnotationsWidget'> <!-- ugly div because we want to have a double border --> <div class='Ldt-Annotation-DoubleBorder'> <div class='Ldt-AnnotationContent'> <div class='Ldt-AnnotationShareIcons'> <a target='_blank' class='Ldt-fbShare Ldt-TraceMe' title='{{i10n.share_on}} Facebook'></a> <a target='_blank' class='Ldt-TwShare Ldt-TraceMe' title='{{i10n.share_on}} Twitter'></a> <a target='_blank' class='Ldt-GplusShare Ldt-TraceMe' title='{{i10n.share_on}} Google+'></a> </div> <div class='Ldt-SaTitle'></div> <div class='Ldt-SaDescription'></div> <div class='Ldt-SaKeywords'></div> </div> </div></div>";
-IriSP.annotation_loading_template = "{{! template shown while the annotation widget is loading }}<div id='Ldt-load-container'><div id='Ldt-loader'> </div> Chargement... </div>";
-IriSP.annotationsListWidget_template = "{{! template for the annotation list widget }}<div class='Ldt-AnnotationsListWidget'> <ul class='Ldt-AnnotationsList-ul'> {{#annotations}} <li id='Ldt-Annotation-li-{{id}}' class='Ldt-AnnotationsList-li Ldt-TraceMe'> {{^url}} <a href='#id={{id}}'> {{/url}} {{! otherwise link to url }} {{#url}} <a href='{{url}}'> {{/url}} <img class='Ldt-AnnotationsList-Thumbnail' src='{{thumbnail}}' /> </a> <div class='Ldt-AnnotationsList-Duration'> <span class='Ldt-AnnotationsList-Begin'>{{begin}}</span> <span class='Ldt-AnnotationsList-TcSeparator'>-</span> <span class='Ldt-AnnotationsList-End'>{{end}}</span> </div> <div class='Ldt-AnnotationsList-Title'> {{! if the url is not present, it means that the annotation exists in the current project }} {{title}} </div> <div class='Ldt-AnnotationsList-Description'> {{^url}} <a href='#id={{id}}'> {{/url}} {{! otherwise link to url }} {{#url}} <a href='{{url}}'> {{/url}} {{desc}} </a> </div> {{#tags.length}} <ul class='Ldt-AnnotationsList-Tags'> {{#tags}} <li class='Ldt-AnnotationsList-Tag-Li'> <div class='Ldt-AnnotationsList-Tag-Div'>{{.}}</div> </li> {{/tags}} </ul> {{/tags.length}} </li> {{/annotations}} </ul></div>";
-IriSP.arrowWidget_template = "<div class='Ldt-arrowWidget Ldt-arrowLeftEdge'></div>";
-IriSP.createAnnotationWidget_template = "{{! template for the annotation creation widget }}<div class='Ldt-createAnnotationWidget'> <!-- ugly div because we want to have a double border --> <div class='Ldt-createAnnotation-DoubleBorder'> <div class='Ldt-createAnnotation-screen Ldt-createAnnotation-startScreen'> <div style='margin-bottom: 7px; overflow: auto;'> <div class='Ldt-createAnnotation-Title'></div> <div class='Ldt-createAnnotation-TimeFrame'></div> {{^cinecast_version}} <div class='Ldt-createAnnotation-Minimize Ldt-TraceMe' title='Cancel'></div> {{/cinecast_version}} </div> <div class='Ldt-createAnnotation-Container'> {{#show_from_field}} <label>{{l10n.your_name}} : </label><input class='Ldt-createAnnotation-userName Ldt-TraceMe' value='{{user_name}}' /> {{/show_from_field}} <textarea class='Ldt-createAnnotation-Description Ldt-TraceMe'></textarea> <div class='Ldt-createAnnotation-userAvatar Ldt-TraceMe'> {{^user_avatar}} <img src='https://si0.twimg.com/sticky/default_profile_images/default_profile_1_normal.png'></img> {{/user_avatar}} {{#user_avatar}} <img src='{{ user_avatar }}'></img> {{/user_avatar}} </div> <div class='Ldt-createAnnotation-profileArrow'></div> </div> <button class='Ldt-createAnnotation-submitButton Ldt-TraceMe'>{{l10n.submit}}</button> {{#tags.length}} <div class='Ldt-createAnnotation-btnblock Ldt-createAnnotation-keywords'> <label>{{l10n.add_keywords}} :</label> <ul class='Ldt-floatList'> {{#tags}} <li><button class='Ldt-createAnnotation-keyword-button Ldt-TraceMe' tag-id='{{id}}'>{{meta.description}}</button></li> {{/tags}} </ul> </div> {{#random_tags}} <button class='Ldt-createAnnotation-moar-keywordz'>{{l10n.more_tags}}</button> {{/random_tags}} {{/tags.length}} {{#polemic_mode}} {{#polemics.length}} <div class='Ldt-createAnnotation-btnblock Ldt-createAnnotation-polemics'> <label>{{l10n.add_polemic_keywords}} :</label> <ul class='Ldt-floatList'> {{#polemics}} <li><button class='Ldt-createAnnotation-polemic-{{className}} Ldt-createAnnotation-polemic-button Ldt-TraceMe'>{{keyword}}</button></li> {{/polemics}} </ul> </div> {{/polemics.length}} {{/polemic_mode}} </div> <div class='Ldt-createAnnotation-screen Ldt-createAnnotation-waitScreen' style='display: none; text-align: center'> <div class='Ldt-createAnnotation-spinner'></div> {{l10n.wait_while_processed}} </div> <div class='Ldt-createAnnotation-screen Ldt-createAnnotation-errorScreen' style='display: none; text-align: center'> <div class='Ldt-createAnnotation-Minimize' title='Hide'></div> {{l10n.error_while_contacting}} </div> <div class='Ldt-createAnnotation-screen Ldt-createAnnotation-endScreen' style='display: none'> <div class='Ldt-createAnnotation-Minimize' title='Hide'></div> {{l10n.annotation_saved}} <br> {{^disable_share}} {{l10n.share_annotation}} <div style='margin-top: 12px; text-align: center;'> <a target='_blank' class='Ldt-createAnnotation-endScreen-TweetLink Ldt-TraceMe'></a> <a target='_blank' class='Ldt-createAnnotation-endScreen-FbLink Ldt-TraceMe'></a> <a target='_blank' class='Ldt-createAnnotation-endScreen-GplusLink Ldt-TraceMe'></a> </div> {{/disable_share}} </div> <div class='Ldt-floatClear'></div> </div></div>";
-IriSP.createAnnotation_errorMessage_template = "<p class='Ldt-createAnnotation-errorMessage'> {{l10n.empty_annotation}}</p>";
-IriSP.loading_template = "<div id='Ldt-loader' style='width: {{width}}px; height: {{height}}px;'>{{l10n.loading_wait}}</div>";
-IriSP.overlay_marker_template = "{{! the template for the small bars which is z-indexed over our segment widget }}<div class='Ldt-SegmentPositionMarker' style='background-color: #F7268E;'></div>";
-IriSP.player_template = "{{! template for the radio player }}<div class='Ldt-controler'> <div class='Ldt-LeftPlayerControls'> <div class='Ldt-Ctrl-button Ldt-CtrlPlay Ldt-CtrlPlay-PlayState Ldt-TraceMe' title='{{l10n.play_pause}}'></div> <div class='Ldt-Ctrl-spacer'></div> {{^disable_annotate_btn}} <div class='Ldt-Ctrl-button Ldt-CtrlAnnotate Ldt-TraceMe' title='{{l10n.annotate}}'></div> <div class='Ldt-Ctrl-spacer'></div> {{/disable_annotate_btn}} {{^disable_search_btn}} <div class='Ldt-Ctrl-button Ldt-CtrlSearch Ldt-TraceMe' title='{{l10n.search}}'></div> <div class='Ldt-Ctrl-spacer'></div> {{/disable_search_btn}} <div class='LdtSearch'> <input class='LdtSearchInput Ldt-TraceMe'></input> </div> </div> <div class='Ldt-RightPlayerControls'> <div class='Ldt-Ctrl-spacer'></div> <div class='Ldt-Time'> <div class='Ldt-ElapsedTime' title='{{l10n.elapsed_time}}'>00:00</div> <div class='Ldt-TimeSeparator'>/</div> <div class='Ldt-TotalTime' title='{{l10n.total_time}}'>00:00</div> </div> <div class='Ldt-Ctrl-spacer'></div> <div class='Ldt-Ctrl-button Ldt-CtrlSound Ldt-CtrlSound-Full Ldt-TraceMe' title='{{l10n.mute_unmute}}'></div> </div> <div class='Ldt-Ctrl-Volume-Control' title='{{l10n.volume_control}}'> <div class='Ldt-Ctrl-Volume-Bar'></div> <div class='Ldt-Ctrl-Volume-Cursor'></div> </div></div>";
-IriSP.search_template = "{{! template for the search container }}<div class='LdtSearchContainer' style='margin-left: {{margin_left}}; position: absolute; margin-top: -60px;'> <div class='LdtSearch' style='display: none; background-color: #EEE; width: 165px; border-color: #CFCFCF; position: absolute; text-align: center;'> <input class='LdtSearchInput' style='margin-top: 1px; margin-bottom: 2px;' /> </div></div><div class='cleaner'></div>";
-IriSP.share_template = "{{! social network sharing template }}<a onclick='__IriSP.MyApiPlayer.share(\'delicious\');' title='{{l10n.share_on}} delicious'><span class='share shareDelicious'> </span></a> <a onclick='__IriSP.MyApiPlayer.share(\'facebook\');' title='{{l10n.share_on}} facebook'> <span class='share shareFacebook'> </span></a><a onclick='__IriSP.MyApiPlayer.share(\'twitter\');' title='{{l10n.share_on}} twitter'> <span class='share shareTwitter'> </span></a><a onclick='__IriSP.MyApiPlayer.share(\'myspace\');' title='{{l10n.share_on}} Myspace'> <span class='share shareMySpace'> </span></a>";
-IriSP.sliceWidget_template = "{{! template for the slice widget }}<div class='Ldt-sliceWidget'> {{! the whole bar }} <div class='Ldt-sliceBackground'></div> <div class='Ldt-sliceLeftHandle'></div> {{! the zone which represents our slice }} <div class='Ldt-sliceZone'></div> <div class='Ldt-sliceRightHandle'></div></div>";
-IriSP.sliderWidget_template = "{{! template for the slider widget - it's composed of two divs we one overlayed on top of the other }}<div class='Ldt-sliderBackground'></div><div class='Ldt-sliderForeground'></div><div class='Ldt-sliderPositionMarker Ldt-TraceMe'></div>";
-IriSP.tooltip_template = "{{! template used by the jquery ui tooltip }}<div class='Ldt-tooltip'> <div class='title'>{{title}}</div> <div class='time'>{{begin}} : {{end}} </div> <div class='description'>{{description}}</div></div>";
-IriSP.tooltipWidget_template = "{{! template for the tooltip widget }}<div class='tip'> <div class='tipcolor' style='height:10px;width:10px'></div> <div class='tiptext'></div>";
-IriSP.tweetWidget_template = "{{! template for the tweet widget }}<div class='Ldt-tweetWidget'> <div class='Ldt-tweet-DoubleBorder'> <div class='Ldt-tweetWidgetKeepOpen Ldt-TraceMe' title='dont minimize automatically'></div> <div class='Ldt-tweetWidgetMinimize Ldt-TraceMe' title='minimize window'></div> <div class='Ldt-tweetAvatar'></div> <div class='Ldt-tweetAvatar-profileArrow'></div> <div class='Ldt-tweetContents'></div> <a href='' target='_blank' class='Ldt-Retweet Ldt-TraceMe'><div class='Ldt-RetweetIcon'></div> - Retweet </a> <a href='' target='_blank' class='Ldt-TweetReply Ldt-TraceMe'><div class='Ldt-TweetReplyIcon'></div> - Reply</a> </div></div>";/* utils.js - various utils that don't belong anywhere else */
-
-/* trace function, for debugging */
-
-IriSP.traceNum = 0;
-IriSP.trace = function( msg, value ) {
-/*
- if( IriSP.config.gui.debug === true ) {
- IriSP.traceNum += 1;
- IriSP.jQuery( "<div>"+IriSP.traceNum+" - "+msg+" : "+value+"</div>" ).appendTo( "#Ldt-output" );
- }
-*/
-};
-
-/* used in callbacks - because in callbacks we lose "this",
- we need to have a special function which wraps "this" in
- a closure. This way, the
-*/
-IriSP.wrap = function (obj, fn) {
- return function() {
- var args = Array.prototype.slice.call(arguments, 0);
- return fn.apply(obj, args);
- }
-}
-
-/* convert a time to a percentage in the media */
-IriSP.timeToPourcent = function(time, timetotal){
- var time = Math.abs(time);
- var timetotal = Math.abs(timetotal);
-
- return Math.floor((time/timetotal) * 100);
-};
-
-IriSP.padWithZeros = function(num) {
- if (Math.abs(num) < 10) {
- return "0" + num.toString();
- } else {
- return num.toString();
- }
-};
-
-/* convert a number of milliseconds to a tuple of the form
- [hours, minutes, seconds]
-*/
-IriSP.msToTime = function(ms) {
- return IriSP.secondsToTime(ms / 1000);
-}
-/* convert a number of seconds to a tuple of the form
- [hours, minutes, seconds]
-*/
-IriSP.secondsToTime = function(secs) {
- var hours = Math.abs(parseInt( secs / 3600 ) % 24);
- var minutes = Math.abs(parseInt( secs / 60 ) % 60);
- var seconds = parseFloat(Math.abs(secs % 60).toFixed(0));
-
- var toString_fn = function() {
- var ret = "";
- if (hours > 0)
- ret = IriSP.padWithZeros(this.hours) + ":";
- ret += IriSP.padWithZeros(this.minutes) + ":" + IriSP.padWithZeros(this.seconds);
-
- return ret;
- }
- return {"hours" : hours, "minutes" : minutes, "seconds" : seconds, toString: toString_fn};
-};
-
-/* format a tweet - replaces @name by a link to the profile, #hashtag, etc. */
-IriSP.formatTweet = function(tweet) {
- /*
- an array of arrays which hold a regexp and its replacement.
- */
- var regExps = [
- /* copied from http://codegolf.stackexchange.com/questions/464/shortest-url-regex-match-in-javascript/480#480 */
- [/((https?:\/\/)?[\w-]+(\.[\w-]+)+\.?(:\d+)?(\/\S*)?)/gi, "<a href='$1'>$1</a>"],
- [/@(\w+)/gi, "<a href='http://twitter.com/$1'>@$1</a>"], // matches a @handle
- [/#(\w+)/gi, "<a href='http://twitter.com/search?q=%23$1'>#$1</a>"],// matches a hashtag
- [/(\+\+)/gi, "<span class='Ldt-PolemicPlusPlus'>$1</span>"],
- [/(--)/gi, "<span class='Ldt-PolemicMinusMinus'>$1</span>"],
- [/(==)/gi, "<span class='Ldt-PolemicEqualEqual'>$1</span>"],
- [/(\?\?)/gi, "<span class='Ldt-PolemicQuestion'>$1</span>"]
- ];
-
- var i = 0;
- for(i = 0; i < regExps.length; i++) {
- tweet = tweet.replace(regExps[i][0], regExps[i][1]);
- }
-
- return tweet;
-};
-
-IriSP.countProperties = function(obj) {
- var count = 0;
-
- for(var prop in obj) {
- if(obj.hasOwnProperty(prop))
- ++count;
- }
-
- return count;
-};
-
-// conversion de couleur Decimal vers HexaDecimal || 000 si fff
-IriSP.DEC_HEXA_COLOR = function (dec) {
- var val = +dec;
- var str = val.toString(16);
- var zeroes = "";
- if (str.length < 6) {
- for (var i = 0; i < 6 - str.length; i++)
- zeroes += "0";
- }
- return zeroes + str;
-};
-
-/* shortcut to have global variables in templates */
-IriSP.templToHTML = function(template, values) {
- var params = IriSP.underscore.extend(
- { "defaults" : IriSP.default_templates_vars,
- "l10n" : IriSP.i18n.getMessages()
- },
- values);
- return Mustache.to_html(template, params);
-};
-
-/* we need to be stricter than encodeURIComponent,
- because of twitter
-*/
-IriSP.encodeURI = function(str) {
- return encodeURIComponent(str).replace(/!/g, '%21').replace(/'/g, '%27').replace(/\(/g, '%28').
- replace(/\)/g, '%29').replace(/\*/g, '%2A');
-}
-
-IriSP.jqEscape = function(text) {
- return text.replace(/(:|\.)/g,'\\$1')
-}
-
-IriSP.jqId = function (text) {
- return IriSP.jQuery('#' + IriSP.jqEscape(text));
- }
-
-IriSP.__guidCounter = 0;
-IriSP.guid = function(prefix) {
- IriSP.__guidCounter += 1;
- return prefix + IriSP.__guidCounter;
-};
-
-/** returns an url to share on facebook */
-IriSP.mkFbUrl = function(url, text) {
- if (typeof(text) === "undefined")
- text = "I'm watching ";
-
- return "http://www.facebook.com/share.php?u=" + IriSP.encodeURI(text) + IriSP.shorten_url(url);
-};
-
-/** returns an url to share on twitter */
-IriSP.mkTweetUrl = function(url, text) {
- if (typeof(text) === "undefined")
- text = "I'm watching ";
-
- return "http://twitter.com/home?status=" + IriSP.encodeURI(text) + IriSP.shorten_url(url);
-};
-
-/** returns an url to share on google + */
-IriSP.mkGplusUrl = function(url, text) {
- return "https://plusone.google.com/_/+1/confirm?hl=en&url=" + IriSP.shorten_url(url);
-};
-
-/** test if a value is null or undefined */
-IriSP.null_or_undefined = function(val) {
- return (typeof(val) === "undefined" || val === null);
-};
-
-/** get a property that can have multiple names **/
-
-IriSP.get_aliased = function(_obj, _aliases) {
- for (var _i = 0; _i < _aliases.length; _i++) {
- if (typeof _obj[_aliases[_i]] !== "undefined") {
- return _obj[_aliases[_i]];
- }
- }
- return null;
-}
-
-/** issue a call to an url shortener and return the shortened url */
-IriSP.shorten_url = function(url) {
- return encodeURIComponent(url);
-};
-
-
-/* for ie compatibility
-if (Object.prototype.__defineGetter__&&!Object.defineProperty) {
- Object.defineProperty=function(obj,prop,desc) {
- if ("get" in desc) obj.__defineGetter__(prop,desc.get);
- if ("set" in desc) obj.__defineSetter__(prop,desc.set);
- }
-}
-*/
-
-/* Creates regexps from text */
-IriSP.regexpFromText = function(_text) {
- return new RegExp('(' + _text.replace(/(\W)/gim,'\\$1') + ')','gim');
-}
-/* wrapper that simulates popcorn.js because
- popcorn is a bit unstable at the time */
-
-IriSP.PopcornReplacement = {
-};
-
-/** base class for our popcorn-compatible players.
- */
-IriSP.PopcornReplacement.player = function(container, options) {
- /* the jwplayer calls the callbacks in the global space so we need to
- preserve them using IriSP.wrap */
- this.callbacks = {
- onReady: IriSP.wrap(this, this.__initApi),
- onTime: IriSP.wrap(this, this.__timeHandler),
- onPlay: IriSP.wrap(this, this.__playHandler),
- onPause: IriSP.wrap(this, this.__pauseHandler),
- onSeek: IriSP.wrap(this, this.__seekHandler)
- };
-
- this.media = {
- "paused": true,
- "muted": false
- };
-
- this.container = container.slice(1); //eschew the '#'
-
- this.msgPump = {}; /* dictionnary used to receive and send messages */
- this.__codes = []; /* used to schedule the execution of a piece of code in
- a segment (similar to the popcorn.code plugin). */
-
- this._options = options;
-
-};
-
-IriSP.PopcornReplacement.player.prototype.listen = function(msg, callback) {
- if (!this.msgPump.hasOwnProperty(msg))
- this.msgPump[msg] = [];
-
- this.msgPump[msg].push(callback);
-};
-
-IriSP.PopcornReplacement.player.prototype.trigger = function(msg, params) {
- if (!this.msgPump.hasOwnProperty(msg))
- return;
-
- var d = this.msgPump[msg];
-
- for(var i = 0; i < d.length; i++) {
- d[i].call(window, params);
- }
-
-};
-
-IriSP.PopcornReplacement.player.prototype.guid = function(prefix) {
- var str = 'xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx'.replace(/[xy]/g, function(c) {
- var r = Math.random()*16|0, v = c == 'x' ? r : (r&0x3|0x8);
- return v.toString(16);
- });
-
- return prefix + str;
-};
-
-/** init the api after that flash player has been setup - called by the callback
- defined by the embedded flash player
-*/
-IriSP.PopcornReplacement.player.prototype.__initApi = function() {
- this.trigger("loadedmetadata"); // we've done more than loading metadata of course,
- // but popcorn doesn't need to know more.
- this.media.muted = this.playerFns.getMute();
- /* some programmed segments are supposed to be run at the beginning */
- var i = 0;
- for(i = 0; i < this.__codes.length; i++) {
- var c = this.__codes[i];
- if (0 == c.start) {
- c.onStart();
- }
-
- if (0 == c.end) {
- c.onEnd();
- }
- }
-};
-
-/*
-IriSP.PopcornReplacement.jwplayer = function(container, options) {
- IriSP.PopcornReplacement._container = container.slice(1); //eschew the '#'
- options.events = {
- onReady: IriSP.PopcornReplacement.__initApi,
- onTime: IriSP.PopcornReplacement.__timeHandler,
- onPlay: IriSP.PopcornReplacement.__playHandler,
- onPause: IriSP.PopcornReplacement.__pauseHandler,
- onSeek: IriSP.PopcornReplacement.__seekHandler
- }
-
- jwplayer(IriSP.PopcornReplacement._container).setup(options);
- IriSP.PopcornReplacement.media.duration = options.duration;
- return IriSP.PopcornReplacement;
-};
-*/
-
-IriSP.PopcornReplacement.player.prototype.currentTime = function(time) {
- if (typeof(time) === "undefined") {
- return this.playerFns.getPosition();
- } else {
- var currentTime = +time;
- this.playerFns.seek(currentTime);
- return currentTime;
- }
-};
-
-IriSP.PopcornReplacement.player.prototype.play = function() {
- this.media.paused = false;
- this.trigger("play");
- //IriSP.PopcornReplacement.trigger("playing");
- this.playerFns.play();
-};
-
-IriSP.PopcornReplacement.player.prototype.pause = function() {
-// if ( !this.media.paused ) {
- this.media.paused = true;
- this.trigger( "pause" );
- this.playerFns.pause();
-// }
-};
-
-IriSP.PopcornReplacement.player.prototype.muted = function(val) {
- if (typeof(val) !== "undefined") {
-
- if (this.playerFns.getMute() !== val) {
- if (val) {
- this.playerFns.setMute(true);
- this.media.muted = true;
- } else {
- this.playerFns.setMute(false);
- this.media.muted = false;
- }
-
- this.trigger( "volumechange" );
- }
-
- return this.playerFns.getMute();
- } else {
- return this.playerFns.getMute();
- }
-};
-
-IriSP.PopcornReplacement.player.prototype.volume = function(val) {
- if (typeof this.playerFns.getVolume == "undefined" || typeof this.playerFns.setVolume == "undefined") {
- return false;
- }
- var _vol = this.playerFns.getVolume();
- if (typeof(val) !== "undefined" && parseFloat(val) !== NaN) {
- val = Math.max(0, Math.min(1, val));
- if (parseFloat(val) != parseFloat(_vol)) {
- this.playerFns.setVolume(val);
- this.trigger("volumechange");
- _vol = this.playerFns.getVolume();
- }
- }
- return _vol;
-};
-
-IriSP.PopcornReplacement.player.prototype.mute = IriSP.PopcornReplacement.player.prototype.muted;
-
-IriSP.PopcornReplacement.player.prototype.code = function(options) {
- this.__codes.push(options);
- return this;
-};
-
-/* called everytime the player updates itself
- (onTime event)
- */
-
-IriSP.PopcornReplacement.player.prototype.__timeHandler = function(event) {
- var pos = event.position;
-
- var i = 0;
- for(i = 0; i < this.__codes.length; i++) {
- var c = this.__codes[i];
-
- if (pos >= c.start && pos < c.end &&
- pos - 1 <= c.start) {
- c.onStart();
- }
-
- if (pos > c.start && pos > c.end &&
- pos - 1 <= c.end) {
- c.onEnd();
- }
-
- }
-
- this.trigger("timeupdate");
-};
-
-IriSP.PopcornReplacement.player.prototype.__seekHandler = function(event) {
- var i = 0;
-
- for(i = 0; i < this.__codes.length; i++) {
- var c = this.__codes[i];
-
- if (event.position >= c.start && event.position < c.end) {
- c.onEnd();
- }
- }
-
- for(i = 0; i < this.__codes.length; i++) {
- var c = this.__codes[i];
-
- if (typeof(event.offset) === "undefined")
- event.offset = 0;
-
- if (event.offset >= c.start && event.offset < c.end) {
- c.onStart();
- }
-
- }
-
- /* this signal sends as an extra argument the position in the video.
- As far as I know, this argument is not provided by popcorn */
- this.trigger("seeked", event.offset);
-};
-
-IriSP.PopcornReplacement.player.prototype.__playHandler = function(event) {
- this.media.paused = false;
- this.trigger("play");
-};
-
-IriSP.PopcornReplacement.player.prototype.__pauseHandler = function(event) {
- this.media.paused = true;
- this.trigger("pause");
-};
-
-IriSP.PopcornReplacement.player.prototype.roundTime = function() {
- var currentTime = this.currentTime();
- return Math.round(currentTime);
-};/* data.js - this file deals with how the players gets and sends data */
-
-IriSP.DataLoader = function() {
- this._cache = {};
-
- /*
- A structure to hold callbacks for specific urls. We need it because
- ajax calls are asynchronous, so it means that sometimes we ask
- multiple times for a ressource because the first call hasn't been
- received yet.
- */
- this._callbacks = {};
-};
-
-IriSP.DataLoader.prototype.get = function(url, callback, force_reload) {
- var base_url = url.split("&")[0];
- if (typeof force_reload != "undefined" && force_reload && this._cache.hasOwnProperty(base_url)) {
- delete this._cache[base_url]
- }
- if (this._cache.hasOwnProperty(base_url)) {
- callback(this._cache[base_url]);
- } else {
- if (!this._callbacks.hasOwnProperty(base_url)) {
- this._callbacks[base_url] = [callback];
- /* we need a closure because this gets lost when it's called back */
-
- // uncomment you don't want to use caching.
- // IriSP.jQuery.get(url, callback);
-
- var func = function(data) {
- this._cache[base_url] = data;
- var i = 0;
-
- for (i = 0; i < this._callbacks[base_url].length; i++) {
- this._callbacks[base_url][i](this._cache[base_url]);
- }
- delete this._callbacks[base_url];
- };
-
- /* automagically choose between json and jsonp */
- if (url.indexOf(document.location.hostname) === -1 &&
- url.indexOf("http://") !== -1 /* not a relative url */ ) {
- // we contacting a foreign domain, use JSONP
-
- IriSP.jQuery.get(url, {}, IriSP.wrap(this, func), "jsonp");
- } else {
-
- // otherwise, hey, whatever rows your boat
- IriSP.jQuery.get(url, IriSP.wrap(this, func));
- }
-
- } else {
- /* simply push the callback - it'll get called when the ressource
- has been received */
-
- this._callbacks[base_url].push(callback);
-
- }
- }
-}
-
-/* the base abstract "class" */
-IriSP.Serializer = function(DataLoader, url) {
- this._DataLoader = DataLoader;
- this._url = url;
- this._data = [];
-};
-
-IriSP.Serializer.prototype.serialize = function(data) { };
-IriSP.Serializer.prototype.deserialize = function(data) {};
-
-IriSP.Serializer.prototype.currentMedia = function() {
-};
-
-IriSP.Serializer.prototype.getDuration = function() {
-};
-
-IriSP.Serializer.prototype.sync = function(callback) {
- this._DataLoader.get(this._url, callback, force_refresh);
-};
-
-IriSP.SerializerFactory = function(DataLoader) {
- this._dataloader = DataLoader;
-};
-
-IriSP.SerializerFactory.prototype.getSerializer = function(metadataOptions) {
- /* This function returns serializer set-up with the correct
- configuration - takes a metadata struct describing the metadata source
- */
-
- if (metadataOptions === undefined)
- /* return an empty serializer */
- return IriSP.Serializer("", "");
-
- switch(metadataOptions.type) {
- case "json":
- return new IriSP.JSONSerializer(this._dataloader, metadataOptions.src);
- break;
-
- case "dummy": /* only used for unit testing - not defined in production */
- return new IriSP.MockSerializer(this._dataloader, metadataOptions.src);
- break;
-
- case "empty":
- return new IriSP.Serializer("", "empty");
- break;
-
- default:
- return undefined;
- }
-};
-IriSP.language = 'en';
-
-IriSP.libFiles = {
- defaultDir : "js/libs/",
- inDefaultDir : {
- jQuery : "jquery.min.js",
- jQueryUI : "jquery-ui.min.js",
- jQueryToolTip : "jquery.tools.min.js",
- swfObject : "swfobject.js",
- cssjQueryUI : "jquery-ui.css",
- popcorn : "popcorn.js",
- jwplayer : "jwplayer.js",
- raphael : "raphael.js",
- "popcorn.mediafragment" : "popcorn.mediafragment.js",
- "popcorn.code" : "popcorn.code.js",
- "popcorn.jwplayer" : "popcorn.jwplayer.js",
- "popcorn.youtube" : "popcorn.youtube.js",
- "tracemanager" : "tracemanager.js"
- },
- locations : {
- // use to define locations outside defautl_dir
- },
- cdn : {
- jQueryUI : "http://ajax.googleapis.com/ajax/libs/jqueryui/1.8.17/jquery-ui.js",
- jQueryToolTip : "http://cdn.jquerytools.org/1.2.4/all/jquery.tools.min.js",
- swfObject : "http://ajax.googleapis.com/ajax/libs/swfobject/2.2/swfobject.js",
- cssjQueryUI : "http://ajax.googleapis.com/ajax/libs/jqueryui/1.8.4/themes/base/jquery-ui.css"
- },
- useCdn : false
-}
-
-IriSP.widgetsDefaults = {
- "LayoutManager" : {
- spacer_div_height : 0
- },
- "PlayerWidget" : {
-
- },
- "AnnotationsWidget" : {
- "share_text" : "I'm watching "
- },
- "TweetsWidget" : {
- default_profile_picture : "https://si0.twimg.com/sticky/default_profile_images/default_profile_1_normal.png",
- tweet_display_period : 10000 // how long do we show a tweet ?
- },
- "SliderWidget" : {
- minimize_period : 850 // how long does the slider stays maximized after the user leaves the zone ?
- },
- "SegmentsWidget" : {
- cinecast_version : false
- },
- "createAnnotationWidget" : {
- tags : [
- {
- "id" : "digitalstudies",
- "meta" : {
- "description" : "#digital-studies"
- }
- },
- {
- "id" : "amateur",
- "meta" : {
- "description" : "#amateur"
- },
- }
- ],
- remote_tags : false,
- random_tags : false,
- show_from_field : false,
- disable_share : false,
- polemic_mode : true, /* enable polemics ? */
- polemics : [{
- "className" : "positive",
- "keyword" : "++"
- }, {
- "className" : "negative",
- "keyword" : "--"
- }, {
- "className" : "reference",
- "keyword" : "=="
- }, {
- "className" : "question",
- "keyword" : "??"
- }],
- cinecast_version : false, /* put to false to enable the platform version, true for the festival cinecast one. */
-
- /* where does the widget PUT the annotations - this is a mustache template. id refers to the id of the media ans is filled
- by the widget.
- */
- api_endpoint_template : "", // platform_url + "/ldtplatform/api/ldt/annotations/{{id}}.json",
- api_method : "PUT"
- },
- "SparklineWidget" : {
- lineColor : "#7492b4",
- fillColor : "#aeaeb8",
- lineWidth : 2
- },
- "AnnotationsListWidget" : {
- ajax_mode : true, /* use ajax to get information about the annotations.
- if set to false, only search in the annotations for the
- current project. */
- /* the platform generates some funky urls. We replace them afterwards to point to the
- correct place - this setting will probably be overwritten by the platform
- implementers.
- Note that the player has to replace the variables between {{ and }} by its own values.
- */
- ajax_url : "", //platform_url + "/ldtplatform/api/ldt/segments/{{media}}/{{begin}}/{{end}}",
- ajax_granularity : 10000, /* how much ms should we look before and after the current timecode */
- default_thumbnail : "http://ldt.iri.centrepompidou.fr/static/site/ldt/css/imgs/video_sequence.png",
- project_url : "", //platform_url + "/ldtplatform/ldt/front/player/"
- /* the beginning of a link to the new front */
- cinecast_version : false,
- refresh_interval : 10000
- },
- "StackGraphWidget" : {
- defaultcolor : "#585858",
- tags : [
- {
- "keywords" : [ "++" ],
- "description" : "positif",
- "color" : "#1D973D"
- },
- {
- "keywords" : [ "--" ],
- "description" : "negatif",
- "color" : "#CE0A15"
- },
- {
- "keywords" : [ "==" ],
- "description" : "reference",
- "color" : "#C5A62D"
- },
- {
- "keywords" : [ "??" ],
- "description" : "question",
- "color" : "#036AAE"
- }
- ],
- streamgraph : false
- }
-}/* the widget classes and definitions */
-
-/**
- * @class Widget is an "abstract" class. It's mostly used to define some properties common to every widget.
- *
- * Note that widget constructors are never called directly by the user. Instead, the widgets are instantiated by functions
- * defined in init.js
- *
- * @constructor
- * @param Popcorn a reference to the popcorn Object
- * @param config configuration options for the widget
- * @param Serializer a serializer instance from which the widget reads data fromCharCode
-*/
-IriSP.Widget = function(Popcorn, config, Serializer) {
-
- if (config === undefined || config === null) {
- config = {}
- }
-
- this._Popcorn = Popcorn;
- this._config = config;
- this._serializer = Serializer;
-
- if (config.hasOwnProperty("container")) {
- this._id = config.container;
- this.selector = IriSP.jQuery("#" + this._id);
- }
-
- if (config.hasOwnProperty("spacer")) {
- this._spacerId = config.spacer;
- this.spacer = IriSP.jQuery("#" + this._spacerId);
- }
-
-
- if (config.hasOwnProperty("width")) {
- // this.width and not this._width because we consider it public.
- this.width = config.width;
- }
-
- if (config.hasOwnProperty("height")) {
- this.height = config.height;
- }
-
- if (config.hasOwnProperty("heightmax")) {
- this.heightmax = config.heightmax;
- }
-
- if (config.hasOwnProperty("widthmax")) {
- this.widthmax = config.widthmax;
- }
-
- if (config.hasOwnProperty("layoutManager")) {
- this.layoutManager = config.layoutManager;
- }
- if (typeof this.selector != "undefined") {
- this.selector.addClass("Ldt-TraceMe").addClass("Ldt-Widget");
- this.selector.attr("widget-type", this._config.type);
- }
-
- // Parsing Widget Defaults
- var _this = this;
-
- if (typeof config.type == "string" && typeof IriSP.widgetsDefaults[config.type] == "object") {
- IriSP._(IriSP.widgetsDefaults[config.type]).each(function(_v, _k) {
- if (typeof config[_k] != "undefined") {
- _this[_k] = config[_k];
- } else {
- _this[_k] = _v;
- }
- });
- }
-
-};
-
-
-IriSP.Widget.prototype.currentMedia = function() {
- return this._serializer.currentMedia();
-}
-
-IriSP.Widget.prototype.getDuration = function() {
- return this._serializer.getDuration();
-}
-
-/**
- * This method responsible of drawing a widget on screen.
- */
-IriSP.Widget.prototype.draw = function() {
- /* implemented by "sub-classes" */
-};
-
-/**
- * Optional method if you want your widget to support redraws.
- */
-IriSP.Widget.prototype.redraw = function() {
- /* implemented by "sub-classes" */
-};
-/* modules are non-graphical entities, similar to widgets */
-
-IriSP.Module = function(Popcorn, config, Serializer) {
-
- if (config === undefined || config === null) {
- config = {}
- }
-
- this._Popcorn = Popcorn;
- this._config = config;
- this._serializer = Serializer;
-};
-/* layout.js - very basic layout management */
-
-/**
- @class a layout manager manages a div and the layout of objects
- inside it.
-*/
-IriSP.LayoutManager = function(options) {
- this._Popcorn = null;
- this._widgets = [];
-
- this._div = "LdtPlayer";
- this._width = 640;
-
- if (options === undefined) {
- options = {};
- };
-
- if (options.hasOwnProperty('container')) {
- this._div = options.container;
- }
-
- if (options.hasOwnProperty('width')) {
- this._width = options.width;
- }
-
- if (options.hasOwnProperty('height')) {
- this._height = options.height;
- }
-
- /* this is a shortcut */
- this.selector = IriSP.jQuery("#" + this._div);
-
- this.selector.css({
- "width": this._width,
- "clear": "both"
- });
-
- if (this._height !== undefined)
- this.selector.css("height", this._height);
-};
-
-/**
- Set the popcorn instance used by the manager.
-
- we need this special setter because of a chicken and egg problem :
- we want the manager to use popcorn but the popcorn div will be managed
- by the manager. So we need a way to set the instance the manager uses
-*/
-
-IriSP.LayoutManager.prototype.setPopcornInstance = function(popcorn) {
- this._Popcorn = popcorn;
-}
-
-/** create a subdiv with an unique id, and a spacer div as well.
- @param widgetName the name of the widget.
- @return an array of the form [createdivId, spacerdivId].
-*/
-IriSP.LayoutManager.prototype.createDiv = function(widgetName) {
- if (typeof(widgetName) === "undefined")
- widgetName = "";
-
- var newDiv = IriSP.guid(this._div + "_widget_" + widgetName + "_");
- var spacerDiv = IriSP.guid("LdtPlayer_spacer_");
- this._widgets.push([widgetName, newDiv]);
-
- var divTempl = "<div id='{{id}}' style='width: {{width}}px; position: relative; clear: both;'></div";
- var spacerTempl = "<div id='{{spacer_id}}' style='width: {{width}}px; position: relative; height: {{spacer_div_height}}px;'></div";
-
- var divCode = Mustache.to_html(divTempl, {id: newDiv, width: this._width});
- var spacerCode = Mustache.to_html(spacerTempl, {spacer_id: spacerDiv, width: this._width,
- spacer_div_height: IriSP.widgetsDefaults.LayoutManager.spacer_div_height });
-
- this.selector.append(divCode);
- this.selector.append(spacerCode);
-
- return [newDiv, spacerDiv];
-};/* init.js - initialization and configuration of Popcorn and the widgets
-exemple json configuration:
-
- */
-
-/**
- set up the IriSP.__dataloader instance -
- we need it because we have to get the metadata
- about the video before that the widget have even
- loaded.
-*/
-IriSP.setupDataLoader = function() {
- /* we set it up separately because we need to
- get data at the very beginning, for instance when
- setting up the video */
- IriSP.__dataloader = new IriSP.DataLoader();
-};
-
-/** do some magic to configure popcorn according to the options object passed.
- Works for html5, jwplayer and youtube videos
-*/
-IriSP.configurePopcorn = function (layoutManager, options) {
- var pop;
- var ret = layoutManager.createDiv();
- var containerDiv = ret[0];
- var spacerDiv = ret[1];
-
- /* insert one pixel of margin between the video and the first widget, using the
- spacer.
- */
- IriSP.jQuery("#" + spacerDiv).css("height", "1px");
-
- switch(options.type) {
- /*
- todo : dynamically create the div/video tag which
- will contain the video.
- */
- case "html5":
- var tmpId = Popcorn.guid("video");
- IriSP.jQuery("#" + containerDiv).append("<video src='" + options.file + "' id='" + tmpId + "'></video>");
-
- if (options.hasOwnProperty("width"))
- IriSP.jQuery("#" + containerDiv).css("width", options.width);
-
- if (options.hasOwnProperty("height"))
- IriSP.jQuery("#" + containerDiv).css("height", options.height);
-
- pop = Popcorn("#" + tmpId);
- break;
-
- case "jwplayer":
- var opts = IriSP.jQuery.extend({}, options);
- delete opts.container;
- delete opts.type;
-
-
- /* Try to guess options.file and options.streamer only if file and streamer
- are not already defined in the configuration */
- if (options.provider === "rtmp" && !opts.hasOwnProperty("file") && !opts.hasOwnProperty("streamer")) {
- /* exit if we can't access the metadata */
- if (typeof(IriSP.__jsonMetadata) === "undefined") {
- break;
- };
-
- // the json format is totally illogical
- //opts.streamer = IriSP.__jsonMetadata["medias"][0]["meta"]["item"]["value"];
- //var source = IriSP.__jsonMetadata["medias"][0]["href"];
-
- // the source if a full url but jwplayer wants an url relative to the
- // streamer url, so we've got to remove the common part.
- //opts.file = source.slice(opts.streamer.length);
-
- /* sometimes we get served a file with a wrong path and streamer.
- as a streamer is of the form rtmp://domain/path/ and the media is
- the rest, we uglily do this :
- */
- opts.file = "";
- opts.streamer = "";
- var fullPath = IriSP.get_aliased(IriSP.__jsonMetadata["medias"][0], ["href","url"]);
-
- if (fullPath === null) {
- console.log("no url or href field defined in the metadata.");
- }
-
- var pathSplit = fullPath.split('/');
-
- for (var i = 0; i < pathSplit.length; i++) {
- if (i < 4) {
- opts.streamer += pathSplit[i] + "/";
- } else {
- opts.file += pathSplit[i];
- /* omit the last slash if we're on the last element */
- if (i < pathSplit.length - 1)
- opts.file += "/";
- }
- }
- } else {
- /* other providers type, video for instance -
- pass everything as is */
- }
-
- if (!options.hasOwnProperty("flashplayer")) {
- opts.flashplayer = IriSP.jwplayer_swf_path;
- }
-
- if (!options.hasOwnProperty("controlbar.position")) {
- opts["controlbar.position"] = "none";
- }
-
- pop = new IriSP.PopcornReplacement.jwplayer("#" + containerDiv, opts);
- break;
-
- case "youtube":
- var opts = IriSP.jQuery.extend({}, options);
- delete opts.container;
- opts.controls = 0;
- opts.autostart = false;
- templ = "width: {{width}}px; height: {{height}}px;";
- var str = Mustache.to_html(templ, {width: opts.width, height: opts.height});
- // Popcorn.youtube wants us to specify the size of the player in the style attribute of its container div.
- IriSP.jQuery("#" + containerDiv).attr("style", str);
-
- pop = Popcorn.youtube("#" + containerDiv, opts.video, opts);
- break;
-
- case "dailymotion":
- pop = new IriSP.PopcornReplacement.dailymotion("#" + containerDiv, options);
- break;
-
- case "allocine":
- /* pass the options as-is to the allocine player and let it handle everything */
- pop = new IriSP.PopcornReplacement.allocine("#" + containerDiv, options);
- break;
-
- default:
- pop = undefined;
- };
-
- return pop;
-};
-
-/** Configure the gui and instantiate the widgets passed as parameters
- @param guiOptions the gui object as seen in the examples.
- */
-IriSP.configureWidgets = function (popcornInstance, layoutManager, guiOptions) {
-
- var serialFactory = new IriSP.SerializerFactory(IriSP.__dataloader);
- var params = {width: guiOptions.width, height: guiOptions.height};
-
- var default_options = guiOptions.default_options;
- if (IriSP.null_or_undefined(default_options))
- default_options = {};
-
- var ret_widgets = [];
- var index;
-
- for (index = 0; index < guiOptions.widgets.length; index++) {
- var widget = IriSP.instantiateWidget(popcornInstance, serialFactory, layoutManager, guiOptions.widgets[index], default_options);
-
- ret_widgets.push(widget);
- };
-
- return ret_widgets;
-};
-
-/** configure modules. @see configureWidgets */
-IriSP.configureModules = function (popcornInstance, modulesList) {
- if (IriSP.null_or_undefined(modulesList))
- return;
-
- var serialFactory = new IriSP.SerializerFactory(IriSP.__dataloader);
- var ret_modules = [];
- var index;
-
- for (index = 0; index < modulesList.length; index++) {
- var moduleConfig = modulesList[index];
-
- var serializer = serialFactory.getSerializer(moduleConfig.metadata);
- var module = new IriSP[moduleConfig.type](popcornInstance, moduleConfig, serializer);
- ret_modules.push(module);
- };
-
- return ret_modules;
-};
-
-/** instantiate a widget - only called by configureWidgets, never by the user. Handles widget
- dependencies.
- @param popcornInstance popcorn instance the widget will user
- @param serialFactory serializer factory to instantiate the widget with
- @param layoutManager layout manager
- @param widgetConfig configuration options for the widget
- @param defaultOptions a dictionnary with some options defined for every widget.
- */
-IriSP.instantiateWidget = function(popcornInstance, serialFactory, layoutManager, widgetConfig, defaultOptions) {
-
- if (IriSP.null_or_undefined(defaultOptions))
- defaultOptions = {};
-
- widgetConfig = IriSP.underscore.defaults(widgetConfig, defaultOptions);
-
- var arr = IriSP.jQuery.extend({}, widgetConfig);
-
- /* create a div for those widgets who didn't already specify a container; */
- if (!arr.hasOwnProperty("container")) {
- /* create div returns us a container for the widget and a spacer */
- var ret = layoutManager.createDiv(widgetConfig.type);
- var container = ret[0];
- var spacer = ret[1];
- arr.container = container;
- arr.spacer = spacer;
- arr.layoutManager = layoutManager;
- }
- var serializer = serialFactory.getSerializer(widgetConfig.metadata);
-
- if (typeof serializer == "undefined")
- debugger;
-
- // instantiate the object passed as a string
- var widget = new IriSP[widgetConfig.type](popcornInstance, arr, serializer);
-
- if (widgetConfig.hasOwnProperty("requires")) {
- // also create the widgets this one depends on.
- // the dependency widget is available in the parent widget context as
- // this.WidgetName (for instance, this.TipWidget);
-
- var i = 0;
- for(i = 0; i < widgetConfig.requires.length; i++) {
- var widgetName = widgetConfig.requires[i]["type"],
- _configobj = IriSP.jQuery.extend({}, widgetConfig.requires[i]),
- _div = document.createElement('div'),
- _container = IriSP.guid(arr.container + '_' + widgetName + '_');
- _configobj.container = _container;
- _div.id = _container;
- widget.selector.append(_div);
- widget[widgetName] = IriSP.instantiateWidget(popcornInstance, serialFactory, layoutManager, _configobj, defaultOptions);
- }
- }
-
- serializer.sync(IriSP.wrap(widget, function() { this.draw(); }));
- return widget;
-};
-
-/** single point of entry for the metadataplayer */
-IriSP.initPlayer = function(config, metadata_url) {
- document.getElementById(config.gui.container).innerHTML = IriSP.templToHTML(IriSP.loading_template, config.gui);
- IriSP.loadLibs(config, metadata_url,
- function() {
-
- var layoutManager = new IriSP.LayoutManager(config.gui);
-
- var pop = IriSP.configurePopcorn(layoutManager, config.player);
-
- IriSP._widgets = IriSP.configureWidgets(pop, layoutManager, config.gui);
- IriSP._modules = IriSP.configureModules(pop, config.modules);
- IriSP.jQuery('#Ldt-loader').detach();
- });
-};IriSP.I18n = function() {
- this.messages = {};
- this.base_lang = 'en';
-}
-
-IriSP.I18n.prototype.getLanguage = function(lang) {
- var _lang = (
- typeof lang != "undefined"
- ? lang
- : (
- typeof IriSP.language != "undefined"
- ? IriSP.language
- : this.base_lang
- )
- );
- return (
- typeof this.messages[_lang] == "object"
- ? _lang
- : (
- typeof this.messages[this.base_lang] == "object"
- ? this.base_lang
- : null
- )
- )
-}
-
-IriSP.I18n.prototype.getMessages = function(lang) {
- var _lang = this.getLanguage(lang);
- return (
- _lang != null
- ? this.messages[_lang]
- : {}
- );
-}
-
-IriSP.I18n.prototype.getMessage = function(message, lang) {
- var _msgs = this.getMessages(lang);
- return (
- typeof _msgs[message] != "undefined"
- ? _msgs[message]
- : message
- )
-}
-
-IriSP.I18n.prototype.addMessage = function(lang, messagekey, messagevalue) {
- if (typeof this.messages[lang] == "undefined") {
- this.messages[lang] = {};
- }
- this.messages[lang][messagekey] = messagevalue;
-}
-
-IriSP.I18n.prototype.addMessages = function(messagesObj) {
- var _this = this;
- IriSP.underscore(messagesObj).each(function(_messages, _lang) {
- IriSP.underscore(_messages).each(function(_value, _key) {
- _this.addMessage(_lang, _key, _value);
- })
- });
-}
-
-IriSP.i18n = new IriSP.I18n();
-
-IriSP.i18n.addMessages({
- "fr": {
- "loading_wait": "Chargement en cours, veuillez patienter…"
- },
- "en": {
- "loading_wait": "Loading, please wait…"
- }
-})
-/* To wrap a player the develop should create a new class derived from
-the IriSP.PopcornReplacement.player and defining the correct functions */
-
-/** allocine player wrapper */
-IriSP.PopcornReplacement.allocine = function(container, options) {
-// console.log("Calling allocine player");
- /* appel du parent pour initialiser les structures communes à tous les players */
- IriSP.PopcornReplacement.player.call(this, container, options);
-
- var _this = this;
-
- /* Définition des fonctions de l'API - */
-
- this.playerFns = {
- play : function() {
- return _this.apiCall("play");
- },
- pause : function() {
- return _this.apiCall("pause");
- },
- getPosition : function() {
- return _this.apiCall("getSeek","return") || 0;
- },
- seek : function(pos) {
- return _this.apiCall("seek",pos);
- },
- getMute : function() {
- return _this.apiCall("getMute","return");
- },
- setMute : function(p) {
- return _this.apiCall("setMute", p);
- }
- }
-
- window.onReady = IriSP.wrap(this, this.ready);
- window.onAllocineStateChange = IriSP.wrap(this, this.stateHandler);
- window.onTime = IriSP.wrap(this, this.progressHandler);
-
- var _videoUrl = (
- typeof options.directVideoPath == "string"
- ? options.directVideoPath
- : IriSP.get_aliased(IriSP.__jsonMetadata["medias"][0], ["href","url"])
- );
- var _flashVars = {
- "streamFMS" : true,
- "adVast" : false,
- "lg" : "fr_cinecast",
- "autoPlay" : options.autoPlay,
- "directVideoTitle" : "",
- "urlAcData" : options.urlAcData,
- "directVideoPath" : _videoUrl,
- "host" : "http://allocine.fr"
- }
-
- if (typeof IriSP.__jsonMetadata["medias"][0].meta == "object" && typeof IriSP.__jsonMetadata["medias"][0].meta.subtitles == "string") {
- _flashVars.subTitlePath = IriSP.__jsonMetadata["medias"][0].meta.subtitles;
- }
-
-
- var params = {
- "allowScriptAccess" : "always",
- "wmode": "opaque",
- "flashvars" : IriSP.jQuery.param(_flashVars),
- "allowfullscreen" : true
- };
- var atts = {
- id : this.container
- };
- swfobject.embedSWF(options.acPlayerUrl, this.container, options.width, options.height, "10", null, null, params, atts);
-
-};
-
-IriSP.PopcornReplacement.allocine.prototype = new IriSP.PopcornReplacement.player("", {});
-
-IriSP.PopcornReplacement.allocine.prototype.ready = function() {
- this.player = document.getElementById(this.container);
- this.player.addEventListener("onStateChange", "onAllocineStateChange");
- this.player.cueVideoByUrl(this._options.video);
- this.callbacks.onReady();
-};
-
-IriSP.PopcornReplacement.allocine.prototype.progressHandler = function(progressInfo) {
- this.callbacks.onTime({
- position: progressInfo.mediaTime
- });
-}
-
-
-IriSP.PopcornReplacement.allocine.prototype.apiCall = function(_method, _arg) {
- if (this.player) {
- try {
- if (typeof _arg == "undefined") {
- return this.player.sendToActionScript(_method);
- } else {
- return this.player.sendToActionScript(_method, _arg);
- }
- } catch(e) {
- console.error('Exception while requesting AcPlayer for "' + _method + (typeof _arg == "undefined" ? '' : '" with argument "' + _arg ) + '"\n', e);
- return false;
- }
- } else {
- return false;
- }
-}
-
-IriSP.PopcornReplacement.allocine.prototype.stateHandler = function(state) {
- console.log("stateHandler");
- switch(state) {
- case 1:
- this.callbacks.onPlay();
- break;
-
- case 2:
- this.callbacks.onPause();
- break;
-
- case 3:
- this.callbacks.onSeek({
- position: this.player.getCurrentTime()
- });
- break;
-
- /*
- case 5:
- this.callbacks.onReady();
- break;
- */
- }
-
-};/* To wrap a player the develop should create a new class derived from
-the IriSP.PopcornReplacement.player and defining the correct functions */
-
-/** jwplayer player wrapper */
-IriSP.PopcornReplacement.dailymotion = function(container, options) {
- console.log("Calling");
- /* appel du parent pour initialiser les structures communes à tous les players */
- IriSP.PopcornReplacement.player.call(this, container, options);
-
- var _this = this;
-
- /* Définition des fonctions de l'API - */
-
- this.playerFns = {
- play : function() {
- if (_this.player) {
- return _this.player.playVideo();
- } else {
- return false;
- }
- },
- pause : function() {
- if (_this.player) {
- return _this.player.pauseVideo();
- } else {
- return false;
- }
- },
- getPosition : function() {
- if (_this.player) {
- return _this.player.getCurrentTime();
- } else {
- return 0;
- }
- },
- seek : function(pos) {
- if (_this.player) {
- return _this.player.seekTo(pos);
- } else {
- return false;
- }
- },
- getMute : function() {
- if (_this.player) {
- return _this.player.isMuted();
- } else {
- return false;
- }
- },
- setMute : function(p) {
- if (_this.player) {
- if (p) {
- _this.player.mute();
- }
- else {
- _this.player.unMute();
- }
- }
- },
- getVolume : function() {
- if (_this.player) {
- return _this.player.getVolume() / 100;
- } else {
- return false;
- }
- },
- setVolume : function(p) {
- if (_this.player) {
- _this.player.setVolume(Math.floor(100 * p));
- }
- },
- }
-
- window.onDailymotionPlayerReady = IriSP.wrap(this, this.ready);
- window.onDailymotionStateChange = IriSP.wrap(this, this.stateHandler);
- window.onDailymotionVideoProgress = IriSP.wrap(this, this.progressHandler);
-
- var params = {
- "allowScriptAccess" : "always",
- "wmode": "opaque"
- };
- var atts = {
- id : this.container
- };
- swfobject.embedSWF("http://www.dailymotion.com/swf?chromeless=1&enableApi=1", this.container, options.width, options.height, "8", null, null, params, atts);
-
-};
-
-IriSP.PopcornReplacement.dailymotion.prototype = new IriSP.PopcornReplacement.player("", {});
-
-IriSP.PopcornReplacement.dailymotion.prototype.ready = function() {
-
- this.player = document.getElementById(this.container);
-
- this.player.addEventListener("onStateChange", "onDailymotionStateChange");
- this.player.addEventListener("onVideoProgress", "onDailymotionVideoProgress");
- this.player.cueVideoByUrl(this._options.video);
-
- this.callbacks.onReady();
-};
-
-IriSP.PopcornReplacement.dailymotion.prototype.progressHandler = function(progressInfo) {
-
- this.callbacks.onTime({
- position: progressInfo.mediaTime
- });
-}
-
-IriSP.PopcornReplacement.dailymotion.prototype.stateHandler = function(state) {
-
- switch(state) {
- case 1:
- this.callbacks.onPlay();
- break;
-
- case 2:
- this.callbacks.onPause();
- break;
-
- case 3:
- this.callbacks.onSeek({
- position: this.player.getCurrentTime()
- });
- break;
-
- /*
- case 5:
- this.callbacks.onReady();
- break;
- */
- }
-
-};/* To wrap a player the develop should create a new class derived from
- the IriSP.PopcornReplacement.player and defining the correct functions */
-
-/** jwplayer player wrapper */
-IriSP.PopcornReplacement.jwplayer = function(container, options) {
- /* appel du parent pour initialiser les structures communes à tous les players */
- IriSP.PopcornReplacement.player.call(this, container, options);
-
- this.media.duration = options.duration; /* optional */
-
- /* Définition des fonctions de l'API - */
- this.playerFns = {
- play: function() { return jwplayer(this.container).play(); },
- pause: function() { return jwplayer(this.container).pause(); },
- getPosition: function() { return jwplayer(this.container).getPosition(); },
- seek: function(pos) { return jwplayer(this.container).seek(pos); },
- getMute: function() { return jwplayer(this.container).getMute() },
- setMute: function(p) { return jwplayer(this.container).setMute(p); },
- getVolume: function() { return jwplayer(this.container).getVolume() / 100; },
- setVolume: function(p) { return jwplayer(this.container).setVolume(Math.floor(100*p)); }
- }
-
- options.events = this.callbacks;
-
- jwplayer(this.container).setup(options);
-};
-
-IriSP.PopcornReplacement.jwplayer.prototype = new IriSP.PopcornReplacement.player("", {});
-/* embed module - listens and relay hash changes to a parent window. */
-
-IriSP.EmbedModule = function(Popcorn, config, Serializer) {
- IriSP.Module.call(this, Popcorn, config, Serializer);
-
- window.addEventListener('message', IriSP.wrap(this, this.handleMessages), false);
- this._Popcorn.listen("IriSP.Mediafragment.hashchange", IriSP.wrap(this, this.relayChanges));
-};
-
-IriSP.EmbedModule.prototype = new IriSP.Module();
-
-IriSP.EmbedModule.prototype.handleMessages = function(e) {
- if (e.data.type === "hashchange") {
- window.location.hash = e.data.value;
- }
-};
-
-IriSP.EmbedModule.prototype.relayChanges = function(newHash) {
- window.parent.postMessage({type: "hashchange", value: newHash}, "*");
- return;
-};/* mediafragment module */
-
-IriSP.MediaFragment = function(Popcorn, config, Serializer) {
- IriSP.Module.call(this, Popcorn, config, Serializer);
-
- this.mutex = false; /* a mutex because we access the url from two different functions */
-
- this._Popcorn.listen( "loadedmetadata", IriSP.wrap(this,this.advanceTime));
- this._Popcorn.listen( "pause", IriSP.wrap(this,this.updateTime));
- this._Popcorn.listen( "seeked", IriSP.wrap(this,this.updateTime));
- this._Popcorn.listen( "IriSP.PolemicTweet.click", IriSP.wrap(this,this.updateAnnotation));
- this._Popcorn.listen( "IriSP.SegmentsWidget.click", IriSP.wrap(this,this.updateAnnotation));
-
- window.onhashchange = IriSP.wrap(this, this.advanceTime);
-};
-
-IriSP.MediaFragment.prototype = new IriSP.Module();
-
-IriSP.MediaFragment.prototype.advanceTime = function() {
- var url = window.location.href;
-
- if ( url.split( "#" )[ 1 ] != null ) {
- pageoffset = url.split( "#" )[1];
-
- if ( pageoffset.substring(0, 2) === "t=") {
- // timecode
- if ( pageoffset.substring( 2 ) != null ) {
- var offsettime = pageoffset.substring( 2 );
- this._Popcorn.currentTime( parseFloat(offsettime) );
-
- /* we have to trigger this signal manually because of a
- bug in the jwplayer */
- this._Popcorn.trigger("seeked", parseFloat(offsettime));
- }
- } else if ( pageoffset.substring(0, 3) === "id=") {
- // annotation
- var annotationId = pageoffset.substring( 3 );
- // there's no better way than that because
- // of possible race conditions
- this._serializer.sync(IriSP.wrap(this, function() {
- this.lookupAnnotation.call(this, annotationId);
- }));
- }
- }
-};
-
-/** handler for the seeked signal. It may have or may have not an argument.
- @param time if not undefined, the time we're seeking to
-*/
-IriSP.MediaFragment.prototype.updateTime = function(time) {
- if (this.mutex === true) {
- return;
- }
-
- var history = window.history;
- if ( !history.pushState ) {
- return false;
- }
-
- if (IriSP.null_or_undefined(time) || typeof(time) != "number") {
- var ntime = this._Popcorn.currentTime().toFixed(2)
- } else {
- var ntime = time.toFixed(2);
- }
-
- // used to relay the new hash to the embedder
- this._Popcorn.trigger("IriSP.Mediafragment.hashchange", "#t=" + ntime);
-
- splitArr = window.location.href.split( "#" )
- history.replaceState( {}, "", splitArr[0] + "#t=" + ntime );
-};
-
-
-IriSP.MediaFragment.prototype.updateAnnotation = function(annotationId) {
- var _this = this;
- this.mutex = true;
-
- var history = window.history;
- if ( !history.pushState ) {
- return false;
- }
-
-
- // used to relay the new hash to the embedder
- this._Popcorn.trigger("IriSP.Mediafragment.hashchange", "#id=" + annotationId);
-
- splitArr = window.location.href.split( "#" )
- history.replaceState( {}, "", splitArr[0] + "#id=" + annotationId);
-
-
- // reset the mutex afterwards to prevent the module from reacting to his own changes.
- window.setTimeout(function() { _this.mutex = false }, 50);
-};
-
-// lookup and seek to the beginning of an annotation
-IriSP.MediaFragment.prototype.lookupAnnotation = function(annotationId) {
- var _this = this;
- this.mutex = true;
-
- var annotation = undefined;
- var annotations = this._serializer._data.annotations;
-
- var i;
- for (i = 0; i < annotations.length; i++) {
- if (annotations[i].id === annotationId) {
- annotation = annotations[i];
- break;
- }
- }
-
- if (typeof(annotation) !== "undefined") {
- this._Popcorn.currentTime(annotation.begin / 1000);
-
- /* we have to trigger this signal manually because of a
- bug in the jwplayer */
- this._Popcorn.trigger("seeked", annotation.begin / 1000);
- this._Popcorn.trigger("IriSP.Mediafragment.showAnnotation", annotationId);
- }
-
- window.setTimeout(function() { _this.mutex = false }, 50);
-};
-IriSP.AnnotationsListWidget = function(Popcorn, config, Serializer) {
- IriSP.Widget.call(this, Popcorn, config, Serializer);
- this.__counter = 0;
- this.__oldList = [];
- this.searchRe = null;
- this._ajax_cache = [];
- var _this = this;
-
- this._Popcorn.listen("IriSP.search", function(searchString) {
- _this.searchHandler(searchString);
- });
- this._Popcorn.listen("IriSP.search.closed", function() {
- _this.searchHandler(false);
- });
- this._Popcorn.listen("IriSP.search.cleared", function() {
- _this.searchHandler(false);
- });
-};
-
-
-IriSP.AnnotationsListWidget.prototype = new IriSP.Widget();
-
-IriSP.AnnotationsListWidget.prototype.clear = function() {
-};
-
-IriSP.AnnotationsListWidget.prototype.clearWidget = function() {
-};
-
-IriSP.AnnotationsListWidget.prototype.searchHandler = function(searchString) {
- this.searchRe = (searchString && searchString.length) ? IriSP.regexpFromText(searchString) : null;
- if (this.ajax_mode && !this.cinecast_version) {
- var _this = this,
- _annotations = (
- this.searchRe === null
- ? this._ajax_cache
- : IriSP.underscore.filter(this._ajax_cache, function(_a) {
- return (_this.searchRe.test(_a.desc) || _this.searchRe.test(_a.title));
- })
- );
- this.do_redraw(_annotations);
- if (_annotations.length) {
- this._Popcorn.trigger("IriSP.search.matchFound");
- } else {
- this._Popcorn.trigger("IriSP.search.noMatchFound");
- }
- } else {
- this.drawList();
- }
-}
-
-/** effectively redraw the widget - called by drawList */
-IriSP.AnnotationsListWidget.prototype.do_redraw = function(list) {
- var _html = IriSP.templToHTML(
- IriSP.annotationsListWidget_template, {
- annotations: list
- }),
- _this = this;
-
- this.selector.html(_html);
-
- this.selector.find('.Ldt-AnnotationsList-Tag-Li').click(function() {
- _this._Popcorn.trigger("IriSP.search.triggeredSearch", IriSP.jQuery(this).text().trim());
- })
-
- if (this.searchRe !== null) {
- this.selector.find(".Ldt-AnnotationsList-Title a, .Ldt-AnnotationsList-Description")
- .each(function() {
- var _$ = IriSP.jQuery(this);
- _$.html(_$.text().trim().replace(_this.searchRe, '<span class="Ldt-AnnotationsList-highlight">$1</span>'))
- })
- }
-};
-
-IriSP.AnnotationsListWidget.prototype.transformAnnotation = function(a) {
- var _this = this;
- return {
- "id" : a.id,
- "title": this.cinecast_version ? IriSP.get_aliased(a.meta, ['creator_name', 'creator']) : a.content.title,
- "desc" : this.cinecast_version ? a.content.data : a.content.description,
- "begin": IriSP.msToTime(a.begin),
- "end" : IriSP.msToTime(a.end),
- "thumbnail" : (typeof a.meta == "object" && typeof a.meta.thumbnail == "string") ? a.meta.thumbnail : this.default_thumbnail,
- "url" : (typeof a.meta == "object" && typeof a.meta.url == "string") ? a.meta.url : null,
- "created_at" :(typeof a.meta == "object" && typeof a.meta.created == "string") ? Date.parse(a.meta.created.replace(/^(\d{4})-(\d{2})-(\d{2})T(\d{2}\:\d{2}\:\d{2}).*$/,"$2/$3/$1 $4 UTC+0000")) : null,
- "tags": typeof a.tags == "object"
- ? IriSP.underscore(a.tags)
- .chain()
- .map(function(_t) {
- if (typeof _t == "string") {
- return _t.replace(/^.*:/,'#');
- } else {
- if (typeof _t['id-ref'] != "undefined") {
- var _f = IriSP.underscore.find(_this._serializer._data.tags, function(_tag) {
- return _tag.id == _t['id-ref'];
- });
- if (typeof _f != "undefined") {
- return IriSP.get_aliased(_f.meta, ['dc:title', 'title']);
- }
- }
- }
- return null;
- })
- .filter(function(_t) {
- return _t !== null && _t !== ""
- })
- .value()
- : []
- }
-}
-
-/** draw the annotation list */
-IriSP.AnnotationsListWidget.prototype.drawList = function(force_redraw) {
- var _this = this;
-
-// var view_type = this._serializer.getContributions();
- var annotations = this._serializer._data.annotations;
- var currentTime = this._Popcorn.currentTime();
- var list = [];
-
-/* if (typeof(view_type) === "undefined") {
- return;
-} */
- for (i = 0; i < annotations.length; i++) {
- var obj = this.transformAnnotation(annotations[i]);
- obj.iterator = i;
- obj.distance = Math.abs((annotations[i].end + annotations[i].begin) / 2000 - currentTime);
- if (!this.cinecast_version || annotations[i].type == "cinecast:UserAnnotation") {
- list.push(obj);
- }
-
- }
-
- if (this.searchRe !== null) {
- list = list.filter(function(_a) {
- return (_this.searchRe.test(_a.desc) || _this.searchRe.test(_a.title));
- });
- if (list.length) {
- this._Popcorn.trigger("IriSP.search.matchFound");
- } else {
- this._Popcorn.trigger("IriSP.search.noMatchFound");
- }
- }
- list = IriSP.underscore(list)
- .chain()
- .sortBy(function(_o) {
- return _o.distance;
- })
- .first(10)
- .sortBy(function(_o) {
- return (_this.cinecast_version ? - _o.created_at : _o.iterator);
- })
- .value();
- var idList = IriSP.underscore.pluck(list, "id").sort();
-
- if (!IriSP.underscore.isEqual(this.__oldList, idList) || this.lastSearch !== this.searchRe || typeof(force_redraw) !== "undefined") {
- this.do_redraw(list);
- this.__oldList = idList;
- this.lastSearch = this.searchRe;
- }
- /* save for next call */
-
-
-};
-
-IriSP.AnnotationsListWidget.prototype.ajaxRedraw = function(timecode) {
-
- /* the seeked signal sometimes passes an argument - depending on if we're using
- our popcorn lookalike or the real thing - if it's the case, use it as it's
- more precise than currentTime which sometimes contains the place we where at */
- if (IriSP.null_or_undefined(timecode) || typeof(timecode) != "number") {
- var tcode = this._Popcorn.currentTime();
- } else {
- var tcode = timecode;
- }
-
-
- /* the platform gives us a special url - of the type : http://path/{{media}}/{{begin}}/{{end}}
- we double the braces using regexps and we feed it to mustache to build the correct url
- we have to do that because the platform only knows at run time what view it's displaying.
- */
-
- var media_id = this.currentMedia()["id"];
- var duration = this.getDuration();
-
- var begin_timecode = (Math.floor(tcode) - 300) * 1000;
- if (begin_timecode < 0)
- begin_timecode = 0;
-
- var end_timecode = (Math.floor(tcode) + 300) * 1000;
- if (end_timecode > duration)
- end_timecode = duration;
-
- var templ = Mustache.to_html(this.ajax_url, {media: media_id, begin: begin_timecode,
- end: end_timecode});
-
- /* we create on the fly a serializer to get the ajax */
- var serializer = new IriSP.JSONSerializer(IriSP.__dataloader, templ);
- serializer.sync(IriSP.wrap(this, function(json) { this.processJson(json, serializer) }));
-};
-
-/** process the received json - it's a bit hackish */
-IriSP.AnnotationsListWidget.prototype.processJson = function(json, serializer) {
- /* FIXME: DRY the whole thing */
- var annotations = serializer._data.annotations;
- if (IriSP.null_or_undefined(annotations))
- return;
-
- /*
- commented in case we wanted to discriminate against some annotation types.
- var view_types = serializer.getIds("Contributions");
- */
- var l = [];
-
- var media = this.currentMedia()["id"];
-
- for (i = 0; i < annotations.length; i++) {
- var obj = this.transformAnnotation(annotations[i])
- if (typeof obj.url == "undefined" || !obj.url) {
- /* only if the annotation isn't present in the document create an
- external link */
- if (this.annotations_ids.indexOf(obj.id.toLowerCase()) == -1) {
- // braindead url; jacques didn't want to create a new one in the platform,
- // so we append the cutting id to the url.
- obj.url = this.project_url + "/" + media + "/" +
- annotations[i].meta.project + "/" +
- annotations[i].meta["id-ref"] + '#id=' + annotations[i].id;
-
- // obj.url = document.location.href.split("#")[0] + "/" + annotation.meta.project;
- }
- }
- l.push(obj);
- }
- this._ajax_cache = l;
- this.do_redraw(l);
-};
-IriSP.AnnotationsListWidget.prototype.draw = function() {
-
- /* build a table of the annotations present in the document for faster
- lookup
- */
- this.annotations_ids = IriSP.underscore(this._serializer._data.annotations).map(function(_a) {
- return _a.id.toLowerCase();
- });
-
- var _this = this;
-
- if (!this.ajax_mode || this.cinecast_version) {
- var _throttled = IriSP.underscore.throttle(function() {
- _this.drawList();
- }, 1500);
- _throttled();
- this._Popcorn.listen("IriSP.createAnnotationWidget.addedAnnotation", _throttled);
- this._Popcorn.listen("timeupdate", _throttled);
- if (this.cinecast_version) {
- window.setInterval(function() {
- var _tmpSerializer = new IriSP.JSONSerializer(IriSP.__dataloader, _this._config.metadata.src, true);
- _tmpSerializer.sync(function(json) {
- IriSP.underscore(json.annotations).each(function(_a) {
- var _j = _this.annotations_ids.indexOf(_a.id);
- if (_j == -1) {
- _this._serializer._data.annotations.push(_a);
- _this.annotations_ids.push(_a.id);
- } else {
- _this._serializer._data.annotations[_j] = _a;
- }
- _throttled();
- });
- }, true); // true is for force_refresh
- },this.refresh_interval);
- }
- } else {
- /* update the widget when the video has finished loading and when it's seeked and paused */
- this._Popcorn.listen("seeked", IriSP.wrap(this, this.ajaxRedraw));
- this._Popcorn.listen("loadedmetadata", IriSP.wrap(this, this.ajaxRedraw));
- this._Popcorn.listen("paused", IriSP.wrap(this, this.ajaxRedraw));
-
- this._Popcorn.listen("IriSP.createAnnotationWidget.addedAnnotation", IriSP.wrap(this, this.ajaxRedraw));
- }
-
-};/* Internationalization for this widget */
-
-IriSP.i18n.addMessages(
- {
- "fr": {
- "keywords": "Mots-clés"
- },
- "en": {
- "keywords": "Keywords"
- }
- }
-);
-
-IriSP.AnnotationsWidget = function(Popcorn, config, Serializer) {
- IriSP.Widget.call(this, Popcorn, config, Serializer);
- /* flag used when we're creating an annotation */
- this._hidden = false;
-};
-
-
-IriSP.AnnotationsWidget.prototype = new IriSP.Widget();
-
-IriSP.AnnotationsWidget.prototype.clear = function() {
- this.selector.find(".Ldt-SaTitle").text("");
- this.selector.find(".Ldt-SaDescription").text("");
- this.selector.find(".Ldt-SaKeywordText").text("");
-};
-
-IriSP.AnnotationsWidget.prototype.displayAnnotation = function(annotation) {
- var title = annotation.content.title;
- var description = annotation.content.description;
- var keywords = "";
- var begin = +annotation.begin / 1000;
- var end = +annotation.end / 1000;
- var duration = this.getDuration();
- var tags = "";
-
- var title_templ = "{{title}} - ( {{begin}} - {{end}} )";
- var endstr = Mustache.to_html(title_templ, {title: title, begin: IriSP.secondsToTime(begin), end: IriSP.secondsToTime(end)});
-
- this.selector.find(".Ldt-SaTitle").text(endstr);
- this.selector.find(".Ldt-SaDescription").text(description);
-
-
- if (!IriSP.null_or_undefined(annotation.tags) && !IriSP.null_or_undefined(this._serializer._data.tags)) {
- /* save the tag id and keywords in a unique structure */
- var tag_list = {};
- for (var i = 0; i < this._serializer._data.tags.length; i++) {
- var id = this._serializer._data.tags[i]["id"];
- var keyword = IriSP.get_aliased(this._serializer._data.tags[i]["meta"], ["dc:title", "title"]);
-
- tag_list[id] = keyword;
- }
-
- /* then browse the list of defined tags for the current annotation */
- for (var i = 0; i < annotation.tags.length; i++) {
- if (tag_list.hasOwnProperty(annotation.tags[i]["id-ref"]))
- tags += tag_list[annotation.tags[i]["id-ref"]] + ", ";
- }
- }
-
- tags = IriSP.i18n.getMessage("keywords") + ": " + tags.slice(0, tags.length - 2);
-
- this.selector.find(".Ldt-SaKeywords").text(tags);
-
- // update sharing buttons
- var url = document.location.href + "#id=" + annotation.id;
- this.selector.find(".Ldt-fbShare").attr("href", IriSP.mkFbUrl(url, this.share_text));
- this.selector.find(".Ldt-TwShare").attr("href", IriSP.mkTweetUrl(url, this.share_text));
- this.selector.find(".Ldt-GplusShare").attr("href", IriSP.mkGplusUrl(url, this.share_text));
-};
-
-IriSP.AnnotationsWidget.prototype.clearWidget = function() {
- /* retract the pane between two annotations */
- this.selector.find(".Ldt-SaTitle").text("");
- this.selector.find(".Ldt-SaDescription").text("");
- this.selector.find(".Ldt-SaKeywordText").html("");
- this.selector.find(".Ldt-ShowAnnotation").slideUp();
-};
-
-IriSP.AnnotationsWidget.prototype.draw = function() {
- var _this = this;
-
- var annotationMarkup = IriSP.templToHTML(IriSP.annotationWidget_template);
- this.selector.append(annotationMarkup);
-
- this._Popcorn.listen("IriSP.AnnotationsWidget.show",
- IriSP.wrap(this, this.show));
- this._Popcorn.listen("IriSP.AnnotationsWidget.hide",
- IriSP.wrap(this, this.hide));
-
- var legal_ids = [];
- if (typeof(this._serializer.getChapitrage()) !== "undefined")
- legal_ids.push(this._serializer.getChapitrage());
- else
- legal_ids = this._serializer.getNonTweetIds();
-
- var annotations = this._serializer._data.annotations;
- var i;
-
- for (i in annotations) {
- var annotation = annotations[i];
- var begin = Math.round((+ annotation.begin) / 1000);
- var end = Math.round((+ annotation.end) / 1000);
-
- if (typeof(annotation.meta) !== "undefined" && typeof(annotation.meta["id-ref"]) !== "undefined"
- && !IriSP.underscore.include(legal_ids, annotation.meta["id-ref"])) {
- continue;
- }
-
-
- var conf = {start: begin, end: end,
- onStart:
- function(annotation) {
- return function() {
- _this.displayAnnotation(annotation);
-
- } }(annotation),
- onEnd:
- function() { _this.clearWidget.call(_this); }
- };
- this._Popcorn = this._Popcorn.code(conf);
- }
-
-};
-
-IriSP.AnnotationsWidget.prototype.hide = function() {
- if (this._hidden == false) {
- this.selector.hide();
- this._hidden = true;
- }
-};
-
-IriSP.AnnotationsWidget.prototype.show = function() {
- if (this._hidden == true) {
- this.selector.show();
- this._hidden = false;
- }
-};IriSP.ArrowWidget = function(Popcorn, config, Serializer) {
- IriSP.Widget.call(this, Popcorn, config, Serializer);
-
- this._oldAnnotation = null;
- this._blockArrow = false;
-};
-
-
-IriSP.ArrowWidget.prototype = new IriSP.Widget();
-
-IriSP.ArrowWidget.prototype.clear = function() {
-
-};
-
-IriSP.ArrowWidget.prototype.clearWidget = function() {
-};
-
-IriSP.ArrowWidget.prototype.draw = function() {
- var templ = Mustache.to_html(IriSP.arrowWidget_template, {});
- this.selector.append(templ);
- this._Popcorn.listen("timeupdate", IriSP.wrap(this, this.timeUpdateHandler));
- this._Popcorn.listen("IriSP.ArrowWidget.blockArrow", IriSP.wrap(this, this.blockArrow));
- this._Popcorn.listen("IriSP.ArrowWidget.releaseArrow", IriSP.wrap(this, this.releaseArrow));
-
-};
-
-IriSP.ArrowWidget.prototype.timeUpdateHandler = function(percents) {
- if (this._blockArrow)
- return;
-
- var currentTime = this._Popcorn.currentTime();
- var currentAnnotation = this._serializer.currentChapitre(currentTime);
- if (IriSP.null_or_undefined(currentAnnotation)) {
- var c_annots = this._serializer.currentAnnotation(currentTime)
- if (c_annots.length != 0)
- var currentAnnotation = c_annots[0]; // FIXME : use the others ?
- else
- return;
- }
-
- /* move the arrow only if the current annotation changes */
- if (currentAnnotation != this._oldAnnotation) {
- var begin = (+ currentAnnotation.begin) / 1000;
- var end = (+ currentAnnotation.end) / 1000;
-
- var duration = this.getDuration() / 1000;
- var middle_time = (begin + end) / 2;
- var percents = middle_time / duration;
-
- // we need to apply a fix because the arrow has a certain length
- // it's half the length of the arrow (27 / 2). We need to convert
- // it in percents though.
- var totalWidth = this.selector.width();
- var pixels = percents * totalWidth;
- var correction = (27 / 2);
- var corrected_pixels = pixels - correction;
-
- /* make sure that the arrow is aligned with the pattern
- of the widget under it */
- if (corrected_pixels % 3 != 0)
- corrected_pixels -= (corrected_pixels % 3 - 1);
-
- /* don't move out of the screen */
- if (corrected_pixels <= 0)
- corrected_pixels = 0;
-
- if (corrected_pixels <= 15) {
- this.selector.children(".Ldt-arrowWidget").removeClass("Ldt-arrowLeftEdge Ldt-arrowCenter Ldt-arrowRightEdge")
- .addClass("Ldt-arrowLeftEdge");
- } else if (corrected_pixels >= totalWidth - 25) {
- this.selector.children(".Ldt-arrowWidget").removeClass("Ldt-arrowLeftEdge Ldt-arrowCenter Ldt-arrowRightEdge")
- .addClass("Ldt-arrowRightEdge");
- } else {
- this.selector.children(".Ldt-arrowWidget").removeClass("Ldt-arrowLeftEdge Ldt-arrowCenter Ldt-arrowRightEdge")
- .addClass("Ldt-arrowCenter");
- }
-
- this.selector.children(".Ldt-arrowWidget").animate({"left" : corrected_pixels + "px"});
-
- this._oldAnnotation = currentAnnotation;
- }
-};
-
-/** Block the arrow for instance when the user is annotating */
-IriSP.ArrowWidget.prototype.blockArrow = function() {
- this._blockArrow = true;
-};
-
-IriSP.ArrowWidget.prototype.releaseArrow = function() {
- this._blockArrow = false;
-};
-/* Internationalization for this widget */
-
-IriSP.i18n.addMessages(
- {
- "en": {
- "submit": "Submit",
- "add_keywords": "Add keywords",
- "add_polemic_keywords": "Add polemic keywords",
- "your_name": "Your name",
- "type_here": "Type your annotation here.",
- "wait_while_processed": "Please wait while your request is being processed...",
- "error_while_contacting": "An error happened while contacting the server. Your annotation has not been saved.",
- "empty_annotation": "Your annotation is empty. Please write something before submitting.",
- "annotation_saved": "Thank you, your annotation has been saved.",
- "share_annotation": "Would you like to share it on social networks ?",
- "share_on": "Share on",
- "more_tags": "More tags"
- },
- "fr": {
- "submit": "Envoyer",
- "add_keywords": "Ajouter des mots-clés",
- "add_polemic_keywords": "Ajouter des mots-clés polémiques",
- "your_name": "Votre nom",
- "type_here": "Rédigez votre annotation ici.",
- "wait_while_processed": "Veuillez patienter pendant le traitement de votre requête...",
- "error_while_contacting": "Une erreur s'est produite en contactant le serveur. Votre annotation n'a pas été enregistrée",
- "empty_annotation": "Votre annotation est vide. Merci de rédiger un texte avant de l'envoyer.",
- "annotation_saved": "Merci, votre annotation a été enregistrée.",
- "share_annotation": "Souhaitez-vous la partager sur les réseaux sociaux ?",
- "share_on": "Partager sur",
- "more_tags": "Plus de mots-clés"
- }
- }
-);
-
-IriSP.createAnnotationWidget = function(Popcorn, config, Serializer) {
- IriSP.Widget.call(this, Popcorn, config, Serializer);
- this._hidden = true;
-
- if (!IriSP.null_or_undefined(IriSP.user)) {
- if (!IriSP.null_or_undefined(IriSP.user.avatar)) {
- this.user_avatar = IriSP.user.avatar;
- }
- if (!IriSP.null_or_undefined(IriSP.user.name)) {
- this.user_name = IriSP.user.name;
- }
- }
-
- /* variables to save the current position of the slicer */
- if (this.cinecast_version) {
- this.sliceLeft = 0;
- this.sliceWidth = 0;
- }
-};
-
-
-IriSP.createAnnotationWidget.prototype = new IriSP.Widget();
-
-IriSP.createAnnotationWidget.prototype.clear = function() {
- this.selector.find(".Ldt-SaTitle").text("");
- this.selector.find(".Ldt-SaDescription").text("");
- this.selector.find(".Ldt-SaKeywordText").text("");
-};
-
-IriSP.createAnnotationWidget.prototype.draw = function() {
- var _this = this;
- if (typeof this.remote_tags == "object") {
- IriSP.jQuery.getJSON((typeof this.remote_tags.alias == "string" ? this.remote_tags.alias : this.remote_tags.url), function(_json) {
- _this.tags = _json.tags;
- _this.drawCallback();
- });
- } else {
- this.drawCallback();
- }
-}
-
-IriSP.createAnnotationWidget.prototype.drawCallback = function() {
- var _this = this;
-
- var annotationMarkup = IriSP.templToHTML(IriSP.createAnnotationWidget_template,
- this);
-
- this.selector.append(annotationMarkup);
-
- if (!this.cinecast_version)
- this.selector.hide();
- else {
- this.showStartScreen();
- }
-
- if (this.random_tags) {
- this.selector.find(".Ldt-createAnnotation-keywords li").hide();
- this.showMoreTags();
- this.selector.find('.Ldt-createAnnotation-moar-keywordz').click(function() {
- _this.showMoreTags();
- })
- }
- // Add onclick event to both polemic and keywords buttons
-
- this.selector.find(".Ldt-createAnnotation-keyword-button, .Ldt-createAnnotation-polemic-button").click(function() {
- _this.addKeyword(IriSP.jQuery(this).text());
- return false;
- });
-
- // js_mod is a custom event because there's no simple way to test for a js
- // change in a textfield.
- this.selector.find(".Ldt-createAnnotation-Description")
- .bind("propertychange keyup input paste click js_mod", IriSP.wrap(this, this.handleTextChanges));
-
- /* the cinecast version of the player is supposed to pause when the user clicks on the button */
-
- /* the cinecast version expects the user to comment on a defined segment.
- As the widget is always shown, we need a way to update it's content as
- time passes. We do this like we did with the annotationsWidget : we schedule
- a .code start function which will be called at the right time.
- */
- if (this.cinecast_version) {
- var legal_ids;
- if (typeof(this._serializer.getChapitrage()) !== "undefined")
- legal_id = this._serializer.getChapitrage();
- else
- legal_id = this._serializer.getNonTweetIds()[0];
-
- var annotations = this._serializer._data.annotations;
- var i;
-
- for (i in annotations) {
- var annotation = annotations[i];
- if (typeof(annotation.meta) !== "undefined" && typeof(annotation.meta["id-ref"]) !== "undefined"
- && legal_id !== annotation.meta["id-ref"]) {
- continue;
- }
-
- code = {start: annotation.begin / 1000, end: annotation.end / 1000,
- onStart: function(annotation) { return function() {
- if (typeof(annotation.content) !== "undefined")
- _this.selector.find(".Ldt-createAnnotation-Title").html(annotation.content.title);
-
- _this._currentAnnotation = annotation;
- var beginTime = IriSP.msToTime(annotation.begin);
- var endTime = IriSP.msToTime(annotation.end);
- var timeTemplate = IriSP.templToHTML("- ({{begin}} - {{ end }})", {begin: beginTime, end: endTime });
- _this.selector.find(".Ldt-createAnnotation-TimeFrame").html(timeTemplate);
- } }(annotation)
- };
-
- this._Popcorn.code(code);
- }
- }
-
- this.selector.find(".Ldt-createAnnotation-submitButton").click(IriSP.wrap(this, this.handleButtonClick));
-
- if (!this.cinecast_version) {
- this._Popcorn.listen("IriSP.PlayerWidget.AnnotateButton.clicked",
- IriSP.wrap(this, this.handleAnnotateSignal));
-
- // handle clicks on the cancel button too.
- this.selector.find(".Ldt-createAnnotation-Minimize").click(IriSP.wrap(this,
- function() {
- // we've got to simulate the pressing of the button because there's no
- // other way to minimize the widget and show the widgets that were hidden
- // same time
- this._Popcorn.trigger("IriSP.PlayerWidget.AnnotateButton.clicked");
- }
- ));
- }
-};
-
-IriSP.createAnnotationWidget.prototype.showMoreTags = function() {
- for (var j=0; j < this.random_tags; j++) {
- var _jq = this.selector.find(".Ldt-createAnnotation-keywords li:hidden");
- if (_jq.length > 1) {
- IriSP.jQuery(_jq[Math.floor(_jq.length*Math.random())]).show();
- } else {
- _jq.show();
- break;
- }
- }
- if (this.selector.find(".Ldt-createAnnotation-keywords li:hidden").length == 0) {
- this.selector.find('.Ldt-createAnnotation-moar-keywordz').hide();
- }
-}
-
-/* Handles adding keywords and polemics */
-IriSP.createAnnotationWidget.prototype.addKeyword = function(_keyword) {
- var _field = this.selector.find(".Ldt-createAnnotation-Description"),
- _rx = IriSP.regexpFromText(_keyword),
- _contents = _field.val();
- _contents = ( _rx.test(_contents)
- ? _contents.replace(_rx,"").replace(" "," ").trim()
- : _contents.trim() + " " + _keyword
- );
- _field.val(_contents.trim()).trigger("js_mod");
-}
-
-/** handles clicks on the annotate button. Works only for the non-cinecast version */
-IriSP.createAnnotationWidget.prototype.handleAnnotateSignal = function() {
-
- if (this._hidden == false && this._state == 'startScreen') {
- this.selector.hide();
- this._hidden = true;
-
- // free the arrow.
- this._Popcorn.trigger("IriSP.ArrowWidget.releaseArrow");
- this._Popcorn.trigger("IriSP.SliceWidget.hide");
- this._Popcorn.trigger("IriSP.AnnotationsWidget.show");
-
- } else {
- this._Popcorn.trigger("IriSP.AnnotationsWidget.hide");
- this.showStartScreen();
- this.selector.show();
- this._hidden = false;
- var currentTime = this._Popcorn.currentTime();
-
- // block the arrow.
- this._Popcorn.trigger("IriSP.ArrowWidget.blockArrow");
-
- var duration = this.getDuration();
-
- var currentChapter = this._serializer.currentChapitre(currentTime);
-
- if (IriSP.null_or_undefined(currentChapter)) {
- var left = this.selector.width() / 2;
- var width = this.selector.width() / 10;
- } else {
- var left = (currentChapter.begin / duration) * this.selector.width();
- var width = (currentChapter.end / duration) * this.selector.width() - left;
- }
-
- // slider position and length is kept in percents.
- this.sliceLeft = (left / this.selector.width()) * 100;
- this.sliceWidth = (width / this.selector.width()) * 100;
-
- this._Popcorn.trigger("IriSP.SliceWidget.position", [left, width]);
- this._Popcorn.listen("IriSP.SliceWidget.zoneChange", IriSP.wrap(this, this.handleSliderChanges));
- this._Popcorn.trigger("IriSP.SliceWidget.show");
-
- if (!IriSP.null_or_undefined(currentChapter)) {
- this.selector.find(".Ldt-createAnnotation-Title").html(currentChapter.content.title);
-
- this._currentcurrentChapter = currentChapter;
- var beginTime = IriSP.msToTime(currentChapter.begin);
- var endTime = IriSP.msToTime(currentChapter.end);
- var timeTemplate = IriSP.templToHTML("- ({{begin}} - {{ end }})", {begin: beginTime, end: endTime });
- this.selector.find(".Ldt-createAnnotation-TimeFrame").html(timeTemplate);
- }
- }
-};
-
-
-/** watch for changes in the textfield and change the buttons accordingly */
-IriSP.createAnnotationWidget.prototype.handleTextChanges = function(event) {
- var contents = this.selector.find(".Ldt-createAnnotation-Description").val();
- if (this.cinecast_version) {
- this._Popcorn.pause();
- }
- this.selector.find(".Ldt-createAnnotation-btnblock button").each(function() {
- var _rx = IriSP.regexpFromText(IriSP.jQuery(this).text());
- if (_rx.test(contents)) {
- IriSP.jQuery(this).parent().addClass("Ldt-createAnnotation-active-button");
- } else {
- IriSP.jQuery(this).parent().removeClass("Ldt-createAnnotation-active-button");
- }
- });
-
-};
-
-IriSP.createAnnotationWidget.prototype.showStartScreen = function() {
- this.selector.find(".Ldt-createAnnotation-screen").hide();
- this.selector.find(".Ldt-createAnnotation-startScreen").show();
-
- var jqTextfield = this.selector.find(".Ldt-createAnnotation-Description"); // handle on the textfield. used for the closure
-
- /* test if the browser supports the placeholder attribute */
- if (!IriSP.null_or_undefined(jqTextfield.get(0).placeholder)) {
- jqTextfield.attr("placeholder", IriSP.i18n.getMessage('type_here'));
- } else {
- jqTextfield.val(IriSP.i18n.getMessage('type_here'));
- jqTextfield.one("click", IriSP.wrap(this, function() { jqTextfield.val(""); }));
- }
-
-
-
- this._state = "startScreen";
-};
-
-IriSP.createAnnotationWidget.prototype.showWaitScreen = function() {
- this.selector.find(".Ldt-createAnnotation-screen").hide();
- this.selector.find(".Ldt-createAnnotation-waitScreen").show();
- this._state = "waitScreen";
-};
-
-IriSP.createAnnotationWidget.prototype.showErrorScreen = function() {
- this.selector.find(".Ldt-createAnnotation-screen").hide();
- this.selector.find(".Ldt-createAnnotation-errorScreen").show();
- this._state = "errorScreen";
- var _this = this;
- window.setTimeout(function() { _this.showStartScreen(); }, 2000);
-};
-
-/** update show the final screen with links to share the created annotation */
-IriSP.createAnnotationWidget.prototype.showEndScreen = function(annotation) {
- this.selector.find(".Ldt-createAnnotation-screen").hide();
-
- if (this.cinecast_version) {
- this.selector.find(".Ldt-createAnnotation-Title").parent().show();
- }
-
- var url = ( (typeof annotation.meta == "object" && typeof annotation.meta.url == "string" && annotation.meta.url.length)
- ? annotation.meta.url
- : ( document.location.href + "#id=" + annotation.id ) );
- var twStatus = IriSP.mkTweetUrl(url);
- var gpStatus = IriSP.mkGplusUrl(url);
- var fbStatus = IriSP.mkFbUrl(url);
-
- this.selector.find(".Ldt-createAnnotation-endScreen-TweetLink").attr("href", twStatus);
- this.selector.find(".Ldt-createAnnotation-endScreen-FbLink").attr("href", fbStatus);
- this.selector.find(".Ldt-createAnnotation-endScreen-GplusLink").attr("href", gpStatus);
-
- this.selector.find(".Ldt-createAnnotation-endScreen").show();
- this._state = "endScreen";
-};
-
-/** handle clicks on "send annotation" button */
-IriSP.createAnnotationWidget.prototype.handleButtonClick = function(event) {
- var _this = this;
- var textfield = this.selector.find(".Ldt-createAnnotation-Description");
- var contents = textfield.val();
-
- if (contents === "") {
- if (this.selector.find(".Ldt-createAnnotation-errorMessage").length === 0) {
- this.selector.find(".Ldt-createAnnotation-Container")
- .after(IriSP.templToHTML(IriSP.createAnnotation_errorMessage_template));
- textfield.css("background-color", "#d93c71");
- } else {
- this.selector.find(".Ldt-createAnnotation-errorMessage").show();
- }
-
- textfield.one("js_mod propertychange keyup input paste", IriSP.wrap(this, function() {
- var contents = textfield.val();
-
- if (contents !== "") {
- this.selector.find(".Ldt-createAnnotation-errorMessage").hide();
- textfield.css("background-color", "");
- }
- }));
- } else {
- this.showWaitScreen();
-
- this.sendLdtData(contents, function(annotation) {
- if (_this.cinecast_version) {
- if (_this._Popcorn.media.paused)
- _this._Popcorn.play();
- }
-
- if (_this._state == "waitScreen") {
- _this.showEndScreen(annotation);
- if (_this.cinecast_version) {
- window.setTimeout(function() { _this.showStartScreen(); }, 5000);
- }
- }
- // hide the slicer widget
- if (!_this.cinecast_version) {
- _this._Popcorn.trigger("IriSP.SliceWidget.hide");
- }
- });
- }
-};
-
-IriSP.createAnnotationWidget.prototype.handleSliderChanges = function(params) {
- this.sliceLeft = params[0];
- this.sliceWidth = params[1];
-};
-
-IriSP.createAnnotationWidget.prototype.sendLdtData = function(contents, callback) {
- var _this = this;
- var apiJson = {
- format : "http://advene.org/ns/cinelab/",
- annotations : [
- {}
- ],
- meta: {}};
- var annotation = apiJson.annotations[0];
-
- annotation.media = this.currentMedia()["id"];
-
- if (this.cinecast_version) {
- annotation.begin = Math.round(this._Popcorn.currentTime() * 1000);
- annotation.end = annotation.begin;
- } else {
- var duration = this.getDuration();
- annotation.begin = +((duration * (this.sliceLeft / 100)).toFixed(0));
- annotation.end = +((duration * ((this.sliceWidth + this.sliceLeft) / 100)).toFixed(0));
- }
-
- // boundary checks
- annotation.begin = Math.max(0, annotation.begin);
- annotation.end = Math.min(this.getDuration(), annotation.end);
-
- annotation.type = ( this.cinecast_version ? "cinecast:UserAnnotation" : ( this._serializer.getContributions() || "" ));
- if (typeof(annotation.type) === "undefined")
- annotation.type = "";
-
- annotation.type_title = "Contributions";
- annotation.content = {};
- annotation.content.data = contents;
- if (this.cinecast_version) {
- var _extract = IriSP.underscore(this._serializer._data.annotations)
- .filter(function(_a) {
- return (_a.begin <= annotation.begin && _a.end >= annotation.begin && _a.type == "cinecast:MovieExtract");
- })
- if (_extract.length) {
- annotation.extract = _extract[0].id;
- }
- }
-
- var meta = apiJson.meta;
-
-
- var _username = this.selector.find(".Ldt-createAnnotation-userName").val();
- meta.creator = (
- (_username && _username.length)
- ? _username
- : (
- (!IriSP.null_or_undefined(IriSP.user) && !IriSP.null_or_undefined(IriSP.user.name))
- ? IriSP.user.name
- : "Anonymous user"
- )
- );
-
- meta.created = Date().toString();
-
- var _tags = [];
- IriSP._(this.tags).each(function(_v) {
- var _rx = IriSP.regexpFromText(_v.meta.description);
- if (_rx.test(contents)) {
- _tags.push(_v.id);
- }
- });
-
- if (typeof this.remote_tags == "object") {
- _tags = IriSP._(_tags).map(function(_t) {
- return _this.remote_tags.id + ':' + _t
- });
- if (typeof apiJson.imports == "undefined") {
- apiJson.imports = [];
- }
- apiJson.imports.push({
- "id" : this.remote_tags.id,
- "url" : this.remote_tags.url
- })
- }
- annotation.tags = IriSP.underscore.uniq(_tags);
-
- var jsonString = JSON.stringify(apiJson);
- var project_id = this._serializer._data.meta.id;
-
- //TODO: extract magic url
- var url = Mustache.to_html(this.api_endpoint_template,
- {id: project_id});
-
- IriSP.jQuery.ajax({
- url: url,
- type: this.api_method,
- contentType: 'application/json',
- data: jsonString,
- //dataType: 'json',
- success: IriSP.wrap(this, function(json, textStatus, XMLHttpRequest) {
- /* add the annotation to the annotation and tell the world */
- var annotation = json.annotations[0];
-
- if (!this.cinecast_version) {
- /* if the media doesn't have a contributions line, we need to add one */
- if (typeof(this._serializer.getContributions()) === "undefined") {
- /* set up a basic view */
- var tmp_view = {"dc:contributor": "perso", "dc:creator": "perso", "dc:title": "Contributions",
- "id": json.annotations[0].type}
-
-
- IriSP.get_aliased(this._serializer._data, ["annotation_types", "annotation-types"]).push(tmp_view);
- }
-
- delete annotation.tags;
- annotation.content.description = annotation.content.data;
- annotation.content.title = "";
- delete annotation.content.data;
- annotation.id = json.annotations[0].id;
-
- annotation.meta = meta;
- annotation.meta["id-ref"] = json.annotations[0]["type"];
- } else {
- annotation.type = "cinecast:UserAnnotation";
- }
- annotation.is_new = true;
- // everything is shared so there's no need to propagate the change
- _this._serializer._data.annotations.push(annotation);
- _this._Popcorn.trigger("IriSP.createAnnotationWidget.addedAnnotation", annotation);
- this.selector.find(".Ldt-createAnnotation-Description").val("").trigger("js_mod");
- callback(annotation);
- }),
- error:
- function(jqXHR, textStatus, errorThrown) {
- console.log("an error occured while contacting "
- + url + " and sending " + jsonString + textStatus );
- _this.showErrorScreen(); } });
-};IriSP.HelloWorldWidget = function(Popcorn, config, Serializer) {
- IriSP.Widget.call(this, Popcorn, config, Serializer);
-}
-
-IriSP.HelloWorldWidget.prototype = new IriSP.Widget();
-
-IriSP.HelloWorldWidget.prototype.draw = function() {
- this.selector
- .html('Hello, world')
- .css({
- "text-align" : "center",
- "padding": "10px 0",
- "font-size" : "14px"
- });
-
- console.log(this);
-}
-/* Internationalization for this widget */
-
-IriSP.i18n.addMessages(
- {
- "en": {
- "play_pause": "Play/Pause",
- "mute_unmute": "Mute/Unmute",
- "play": "Play",
- "pause": "Pause",
- "mute": "Mute",
- "unmute": "Unmute",
- "annotate": "Annotate",
- "search": "Search",
- "elapsed_time": "Elapsed time",
- "total_time": "Total time",
- "volume": "Volume",
- "volume_control": "Volume control"
- },
- "fr": {
- "play_pause": "Lecture/Pause",
- "mute_unmute": "Couper/Activer le son",
- "play": "Lecture",
- "pause": "Pause",
- "mute": "Couper le son",
- "unmute": "Activer le son",
- "annotate": "Annoter",
- "search": "Rechercher",
- "elapsed_time": "Durée écoulée",
- "total_time": "Durée totale",
- "volume": "Niveau sonore",
- "volume_control": "Réglage du niveau sonore"
- }
- }
-);
-
-
-IriSP.PlayerWidget = function(Popcorn, config, Serializer) {
- IriSP.Widget.call(this, Popcorn, config, Serializer);
-
- this._searchBlockOpen = false;
- this._searchLastValue = "";
-};
-
-IriSP.PlayerWidget.prototype = new IriSP.Widget();
-
-IriSP.PlayerWidget.prototype.draw = function() {
- var self = this;
- var width = this.width;
- var height = this.height;
- var heightS = this.height-20;
-
- var playerTempl = IriSP.templToHTML(IriSP.player_template, this._config);
- this.selector.append(playerTempl);
-
- this.selector.children(".Ldt-controler").show();
-
- // handle clicks by the user on the video.
- this._Popcorn.listen("play", IriSP.wrap(this, this.playButtonUpdater));
- this._Popcorn.listen("pause", IriSP.wrap(this, this.playButtonUpdater));
-
- this._Popcorn.listen("volumechange", IriSP.wrap(this, this.volumeUpdater));
-
- this._Popcorn.listen("timeupdate", IriSP.wrap(this, this.timeDisplayUpdater));
- // update the time display for the first time.
- this._Popcorn.listen("loadedmetadata", IriSP.wrap(this, this.timeDisplayUpdater));
-
- this._Popcorn.listen("IriSP.search.matchFound", IriSP.wrap(this, this.searchMatch));
- this._Popcorn.listen("IriSP.search.noMatchFound", IriSP.wrap(this, this.searchNoMatch));
- this._Popcorn.listen("IriSP.search.triggeredSearch", IriSP.wrap(this, this.triggeredSearch));
-
-
- this.selector.find(".Ldt-CtrlPlay").click(function() { self.playHandler.call(self); });
- this.selector.find(".Ldt-CtrlAnnotate").click(function()
- { self._Popcorn.trigger("IriSP.PlayerWidget.AnnotateButton.clicked"); });
- this.selector.find(".Ldt-CtrlSearch").click(function() { self.searchButtonHandler.call(self); });
-
- var _volctrl = this.selector.find(".Ldt-Ctrl-Volume-Control");
- this.selector.find('.Ldt-CtrlSound')
- .click(function() { self.muteHandler.call(self); } )
- .mouseover(function() {
- _volctrl.show();
- })
- .mouseout(function() {
- _volctrl.hide();
- });
- _volctrl.mouseover(function() {
- _volctrl.show();
- }).mouseout(function() {
- _volctrl.hide();
- });
-
- /*
- var searchButtonPos = this.selector.find(".Ldt-CtrlSearch").position();
- var searchBox = Mustache.to_html(IriSP.search_template, {margin_left : searchButtonPos.left + "px"});
- this.selector.find(".Ldt-CtrlSearch").after(searchBox);
- */
-
- // trigger an IriSP.PlayerWidget.MouseOver to the widgets that are interested (i.e : sliderWidget)
- this.selector.hover(function() { self._Popcorn.trigger("IriSP.PlayerWidget.MouseOver"); },
- function() { self._Popcorn.trigger("IriSP.PlayerWidget.MouseOut"); });
- this.selector.find(".Ldt-Ctrl-Volume-Cursor").draggable({
- axis: "x",
- drag: function(event, ui) {
- var _vol = Math.max(0, Math.min( 1, ui.position.left / (ui.helper.parent().width() - ui.helper.outerWidth())));
- ui.helper.attr("title",IriSP.i18n.getMessage('volume')+': ' + Math.floor(100*_vol) + '%');
- self._Popcorn.volume(_vol);
- },
- containment: "parent"
- });
-
- setTimeout(function() {
- self.volumeUpdater();
- }, 1000); /* some player - jwplayer notable - save the state of the mute button between sessions */
-};
-
-/* Update the elasped time div */
-IriSP.PlayerWidget.prototype.timeDisplayUpdater = function() {
-
- if (this._previousSecond === undefined) {
- this._previousSecond = this._Popcorn.roundTime();
- }
- else {
- /* we're still in the same second, so it's not necessary to update time */
- if (this._Popcorn.roundTime() == this._previousSecond)
- return;
-
- }
-
- // we get it at each call because it may change.
- var duration = this.getDuration() / 1000;
- var totalTime = IriSP.secondsToTime(duration);
- var elapsedTime = IriSP.secondsToTime(this._Popcorn.currentTime());
-
- this.selector.find(".Ldt-ElapsedTime").html(elapsedTime.toString());
- this.selector.find(".Ldt-TotalTime").html(totalTime.toString());
- this._previousSecond = this._Popcorn.roundTime();
-};
-
-/* update the icon of the button - separate function from playHandler
- because in some cases (for instance, when the user directly clicks on
- the jwplayer window) we have to change the icon without playing/pausing
-*/
-IriSP.PlayerWidget.prototype.playButtonUpdater = function() {
- var status = this._Popcorn.media.paused;
-
- if ( status == true ){
- /* the background sprite is changed by adding/removing the correct classes */
- this.selector.find(".Ldt-CtrlPlay").attr("title", IriSP.i18n.getMessage('play'));
- this.selector.find(".Ldt-CtrlPlay").removeClass("Ldt-CtrlPlay-PauseState").addClass("Ldt-CtrlPlay-PlayState");
- } else {
- this.selector.find(".Ldt-CtrlPlay").attr("title", IriSP.i18n.getMessage('pause'));
- this.selector.find(".Ldt-CtrlPlay").removeClass("Ldt-CtrlPlay-PlayState").addClass("Ldt-CtrlPlay-PauseState");
- }
-
- return;
-};
-
-
-IriSP.PlayerWidget.prototype.playHandler = function() {
- var status = this._Popcorn.media.paused;
-
- if ( status == true ){
- this._Popcorn.play();
- } else {
- this._Popcorn.pause();
- }
-};
-
-IriSP.PlayerWidget.prototype.muteHandler = function() {
- this._Popcorn.mute(!this._Popcorn.muted());
-};
-
-IriSP.PlayerWidget.prototype.volumeUpdater = function() {
- var _muted = this._Popcorn.muted(),
- _vol = this._Popcorn.volume();
- if (_vol === false) {
- _vol = .5;
- }
- var _soundCtl = this.selector.find(".Ldt-CtrlSound");
- _soundCtl.removeClass("Ldt-CtrlSound-Mute Ldt-CtrlSound-Half Ldt-CtrlSound-Full");
- if (_muted) {
- _soundCtl.attr("title", IriSP.i18n.getMessage('unmute'))
- .addClass("Ldt-CtrlSound-Mute");
- } else {
- _soundCtl.attr("title", IriSP.i18n.getMessage('mute'))
- .addClass(_vol < .5 ? "Ldt-CtrlSound-Half" : "Ldt-CtrlSound-Full" )
- }
- var _cursor = this.selector.find(".Ldt-Ctrl-Volume-Cursor");
- _cursor.css({
- "left": ( _muted ? 0 : Math.floor(_vol * (_cursor.parent().width() - _cursor.outerWidth())) ) + "px"
- })
-};
-
-IriSP.PlayerWidget.prototype.showSearchBlock = function() {
- var self = this;
-
- if (this._searchBlockOpen == false) {
- this.selector.find(".LdtSearch").show("blind", { direction: "horizontal"}, 100);
- this.selector.find(".LdtSearchInput").css('background-color','#fff');
-
- this._searchBlockOpen = true;
- this.selector.find(".LdtSearchInput").bind('keyup', null, function() { self.searchHandler.call(self); } );
- this.selector.find(".LdtSearchInput").focus();
-
- // we need this variable because some widget can find a match in
- // their data while at the same time other's don't. As we want the
- // search field to become green when there's a match, we need a
- // variable to remember that we had one.
- this._positiveMatch = false;
-
- // tell the world the field is open
- this._Popcorn.trigger("IriSP.search.open");
- }
-};
-
-IriSP.PlayerWidget.prototype.hideSearchBlock = function() {
- if (this._searchBlockOpen == true) {
- this._searchLastValue = this.selector.find(".LdtSearchInput").attr('value');
- this.selector.find(".LdtSearchInput").attr('value','');
- this.selector.find(".LdtSearch").hide("blind", { direction: "horizontal"}, 75);
-
- // unbind the watcher event.
- this.selector.find(".LdtSearchInput").unbind('keypress set');
- this._searchBlockOpen = false;
-
- this._positiveMatch = false;
-
- this._Popcorn.trigger("IriSP.search.closed");
- }
-};
-
-/** react to clicks on the search button */
-IriSP.PlayerWidget.prototype.searchButtonHandler = function() {
- var self = this;
-
- /* show the search field if it is not shown */
- if ( this._searchBlockOpen == false ) {
- this.showSearchBlock();
- this.selector.find(".LdtSearchInput").attr('value', this._searchLastValue);
- this._Popcorn.trigger("IriSP.search", this._searchLastValue); // trigger the search to make it more natural.
- } else {
- this.hideSearchBlock();
- }
-};
-
-/** this handler is called whenever the content of the search
- field changes */
-IriSP.PlayerWidget.prototype.searchHandler = function() {
- this._searchLastValue = this.selector.find(".LdtSearchInput").attr('value');
- this._positiveMatch = false;
-
- // do nothing if the search field is empty, instead of highlighting everything.
- if (this._searchLastValue == "") {
- this._Popcorn.trigger("IriSP.search.cleared");
- this.selector.find(".LdtSearchInput").css('background-color','');
- } else {
- this._Popcorn.trigger("IriSP.search", this._searchLastValue);
- }
-};
-
-/**
- handler for the IriSP.search.found message, which is sent by some views when they
- highlight a match.
-*/
-IriSP.PlayerWidget.prototype.searchMatch = function() {
- this._positiveMatch = true;
- this.selector.find(".LdtSearchInput").css('background-color','#e1ffe1');
-};
-
-/** the same, except that no value could be found */
-IriSP.PlayerWidget.prototype.searchNoMatch = function() {
- if (this._positiveMatch !== true)
- this.selector.find(".LdtSearchInput").css('background-color', "#d62e3a");
-};
-
-/** react to an IriSP.Player.triggeredSearch - that is, when
- a widget ask the PlayerWidget to do a search on his behalf */
-IriSP.PlayerWidget.prototype.triggeredSearch = function(searchString) {
- this.showSearchBlock();
- this.selector.find(".LdtSearchInput").attr('value', searchString);
- this._Popcorn.trigger("IriSP.search", searchString); // trigger the search to make it more natural.
-};
-
-
-/*
- *
- * Copyright 2010 Institut de recherche et d'innovation
- * contributor(s) : Samuel Huron
- *
- * contact@iri.centrepompidou.fr
- * http://www.iri.centrepompidou.fr
- *
- * This software is a computer program whose purpose is to show and add annotations on a video .
- * This software is governed by the CeCILL-C license under French law and
- * abiding by the rules of distribution of free software. You can use,
- * modify and/ or redistribute the software under the terms of the CeCILL-C
- * license as circulated by CEA, CNRS and INRIA at the following URL
- * "http://www.cecill.info".
- *
- * The fact that you are presently reading this means that you have had
- * knowledge of the CeCILL-C license and that you accept its terms.
-*/
-// CHART TIMELINE / VERSION PROTOTYPE ::
-
-/** the polemic widget */
-IriSP.PolemicWidget = function(Popcorn, config, Serializer) {
- IriSP.Widget.call(this, Popcorn, config, Serializer);
-
- this.userPol = new Array();
- this.userNoPol = new Array();
- this.userst = new Array();
- this.numberOfTweet = 0;
- this.Users;
- this.TweetPolemic;
- this.yMax = this.height;
- this.PaperSlider;
- this.heightOfChart;
- this.tweets = new Array();
- this.svgElements = {};
-
- this.oldSearchMatches = [];
-};
-
-IriSP.PolemicWidget.prototype = new IriSP.Widget();
-
-IriSP.PolemicWidget.prototype.draw = function() {
-
- // variable
- // yMax
-
- var self = this;
- var yCoef = 2; // coef for height of 1 tweet
- var frameSize = 5; // frame size
- var margin = 1; // marge between frame
- var lineSize = this.width; // timeline pixel width
- var nbrframes = lineSize/frameSize; // frame numbers
- var numberOfTweet = 0; // number of tweet overide later
- var duration = this.getDuration(); // timescale width
- var frameLength = lineSize / frameSize; // frame timescale
- var timeline;
- var colors = new Array("","#1D973D","#036AAE","#CE0A15","#C5A62D","#585858");
-
- // array
- //var tweets = new Array();
- var element = new Array();
- var cluster = new Array();
- var frames = new Array(frameLength);
- var slices = new Array();
-
-
- // Classes =======================================================================
- var Frames = function(){
-
- var Myclusters;
- var x;
- var y;
- var width;
- var height;
- };
- Frames = function(json){
- // make my clusters
- // ou Frame vide
- };
- Frames.prototype.draw = function(){
- };
- Frames.prototype.zoom = function(){
- };
- Frames.prototype.inside = function(){
- };
- var Clusters = function(){
- var Object;
- var yDist;
- var x;
- var y;
- var width;
- var height;
- };
- Clusters = function(json){
- // make my object
- };
- var Tweet = function(){
- };
- // Classes =======================================================================
-
- // Refactoring (parametere) ************************************************************
- // color translastion
- var qTweet_0 =0;
- var qTweet_Q =0;
- var qTweet_REF=0;
- var qTweet_OK =0;
- var qTweet_KO =0;
- function colorTranslation(value){
- if(value == "Q"){
- qTweet_Q+=1;
- return 2;
- }else if(value =="REF"){
- qTweet_REF+=1;
- return 4;
- }else if(value =="OK"){
- qTweet_OK+=1;
- return 1;
- }else if(value =="KO"){
- qTweet_KO+=1;
- return 3;
- }else if(value ==""){
- qTweet_0+=1;
- return 5;
- }
- }
-
-
- this._serializer.sync(function(data) { loaded_callback.call(self, data); return; });
-
- function loaded_callback (json) {
- var view_type = this._serializer.getTweets();
-
-
- if (typeof(view_type) === "undefined") {
- var view_type = this._serializer.getTweetIds()[0];
- if (typeof(view_type) === "undefined") {
- // default to guessing if nothing else works.
- var view = json.views[0];
-
- if(typeof(view.annotation_types) !== "undefined") {
- /* we need to be backward compatible with the old files which used to
- feature only two lines : Chapitrage and Tweets. We've added a
- "Contributions" line so we need to discriminate against that */
- if (view.annotation_types.length === 2 && typeof(this._serializer.getContributions()) === "undefined") {
- var view_type = view.annotation_types[1];
- } else {
- console.log("PolemicWidget: invalid file - minimizing");
- return;
- }
- }
- }
- }
-
- // Make and define the Raphael area
- this.paper = Raphael(document.getElementById(this._id), this._config.width, this._config.height);
-
- // event handlers
- this._Popcorn.listen("IriSP.search", IriSP.wrap(this, function(searchString) { this.searchHandler(searchString); }));
- this._Popcorn.listen("IriSP.search.closed", IriSP.wrap(this, this.searchFieldClosedHandler));
- this._Popcorn.listen("IriSP.search.cleared", IriSP.wrap(this, this.searchFieldClearedHandler));
- this.selector.mouseleave(IriSP.wrap(this, function() { self.TooltipWidget.hide.call(self.TooltipWidget); }));
- this._Popcorn.listen("timeupdate", IriSP.wrap(this, this.sliderUpdater));
- this._Popcorn.listen("IriSP.Mediafragment.showAnnotation", IriSP.wrap(this, this.showAnnotation));
-
- for(var i = 0; i < json.annotations.length; i++) {
- var item = json.annotations[i];
- var MyTime = Math.floor(item.begin/duration*lineSize);
- var Myframe = Math.floor(MyTime/lineSize*frameLength);
-
- if (typeof(item.meta) !== "undefined"
- && typeof(item.meta["id-ref"]) !== "undefined"
- && item.meta["id-ref"] === view_type) {
-
- var MyTJson = {},
- _source = IriSP.get_aliased(item.meta, ['dc:source', 'source']);
- if (_source !== null) {
- var MyTJson = JSON.parse(_source['content']);
- }
-
- if (item.content['polemics'] != undefined
- && item.content['polemics'][0] != null) {
-
- // a tweet can have many polemics at the same time.
- for(var j=0; j<item.content['polemics'].length; j++){
-
- this.tweets[numberOfTweet] = {
- id:i,
- qualification:colorTranslation(item.content['polemics'][j]),
- yIndicator:MyTime,
- yframe:Myframe,
- title:item.content['title'],
- timeframe:item.begin,
- userId: MyTJson.id,
- userScreenName: MyTJson.screen_name,
- tsource:MyTJson,
- cinecast_id: item.id
- };
- numberOfTweet+=1;
-
- }
- }
- else {
- this.tweets[numberOfTweet] = {
- id:i,
- qualification:colorTranslation(""),
- yIndicator:MyTime,
- yframe:Myframe,
- title:item.content['title'],
- timeframe:item.begin,
- userId: MyTJson.id,
- userScreenName: MyTJson.screen_name,
- tsource:MyTJson,
- cinecast_id: item.id
- };
- numberOfTweet+=1;
- }
-
- }
- };
-
- DrawTweets.call (this); // FIXME: ugly.
-
- };
-
- // tweet Drawing (in raphael)
- function DrawTweets (){
- // GROUPES TWEET ============================================
- // Count nbr of cluster and tweet in a frame an save int in "frames"
- numberOfTweet = this.tweets.length;
- for(var i=0; i<nbrframes; i++) {
- for(var j=0; j<numberOfTweet; j++) {
-
- if (i==this.tweets[j].yframe){
-
- var k = this.tweets[j].qualification;
-
- // make array for frame cluster
- if(frames[i]==undefined){
- frames[i] = {id:i,
- qualifVol:new Array(),
- mytweetsID:new Array()
- };
- }
- // add my tweet to frame
- frames[i].mytweetsID.push(this.tweets[j]);
-
- // count opinion by frame
- if( frames[i].qualifVol[k] == undefined){
- frames[i].qualifVol[k] = 1;
- }else{
- frames[i].qualifVol[k] += 1;
- }
-
- }
- }
- }
-
- // GROUPES TWEET ============================================
- // max of tweet by Frame
- var max = 0;
- for(var i = 0; i < nbrframes; i++) {
- var moy = 0;
- for (var j = 0; j < 6; j++) {
- if (frames[i] != undefined) {
- if (frames[i].qualifVol[j] != undefined) {
- moy += frames[i].qualifVol[j];
- }
- }
- }
-
- if (moy > max) {
- max = moy;
- }
- }
-
- var tweetDrawed = new Array();
- var TweetHeight = 5;
- var newHeight = TweetHeight * max + 10;
-
-
- if (newHeight > this.height) {
- this.paper.setSize(this.width, newHeight);
- this.height = newHeight;
- console.log("resizeing");
- }
-
-
- // DRAW TWEETS ============================================
- for(var i = 0; i < nbrframes; i++) {
- var addEheight = 5;
- if (frames[i] != undefined){
- // by type
-
- for (var j = 6; j > -1; j--) {
- if (frames[i].qualifVol[j] != undefined) {
- // show tweet by type
- for (var k = 0; k < frames[i].mytweetsID.length; k++) {
-
- if (frames[i].mytweetsID[k].qualification == j) {
- var x = i * frameSize;
- var y = this.height - addEheight;
-
- if (this.yMax > y) {
- this.yMax = y;
- }
-
- /* some tweets seem to be duplicated - so we make a check before
- creating a new rect */
- if (this.svgElements.hasOwnProperty(frames[i].mytweetsID[k].cinecast_id))
- continue;
-
- var e = this.paper.rect(x, y, frameSize - margin, TweetHeight /* height */)
- .attr({stroke:"#00","stroke-width":0.1, fill: colors[j]});
-
- addEheight += TweetHeight;
-
- /* stick a lot of things into e because that's the easiest way
- to do it */
- e.color = colors[j];
- e.time = frames[i].mytweetsID[k].timeframe;
- e.title = frames[i].mytweetsID[k].title;
- e.id = frames[i].mytweetsID[k].cinecast_id;
- this.svgElements[e.id] = e;
-
- IriSP.jQuery(e.node).mouseenter(function(element) { return function (_e) {
- self.TooltipWidget.show.call(self.TooltipWidget, element.title, element.attr("fill"), element.attrs.x + element.attrs.width / 2, element.attrs.y - 2);
- element.displayed = true;
- self._Popcorn.trigger("IriSP.TraceWidget.MouseEvents", {
- "widget" : "StackGraphWidget",
- "type": "mousemove",
- "x": _e.pageX,
- "y": _e.pageY,
- "annotation_id": element.id
- });
- }}(e)).mousedown(function(element) { return function () {
- self._Popcorn.currentTime(element.time/1000);
- self._Popcorn.trigger("IriSP.PolemicTweet.click", element.id);
- }
- }(e));
-
- IriSP.jQuery(e.node).attr('id', 't' + k + '');
- IriSP.jQuery(e.node).attr('title', frames[i].mytweetsID[k].title);
- IriSP.jQuery(e.node).attr('begin', frames[i].mytweetsID[k].timeframe);
- }
- }
- }
- }
- }
-
- }
- // DRAW UI :: resize border and bgd
- this.paperBackground = this.paper.rect(0, 0, this.width, this.height).attr({fill:"#F8F8F8","stroke-width":0.1,opacity: 1});
-
- // outer borders
- this.outerBorders = [];
- this.outerBorders.push(this.paper.rect(0, this.height - 1, this.width, 1).attr({fill:"#ababab",stroke: "none",opacity: 1}));
- this.outerBorders.push(this.paper.rect(0, 0, this.width, 1).attr({fill:"#ababab",stroke: "none",opacity: 1}));
-
- // inner borders
- this.innerBorders = [];
- this.innerBorders.push(this.paper.rect(1, this.height - 2, this.width, 1).attr({fill:"#efefef",stroke: "none",opacity: 1}));
- this.innerBorders.push(this.paper.rect(1, 1, this.width, 1).attr({fill:"#efefef",stroke: "none",opacity: 1}));
- this.innerBorders.push(this.paper.rect(1, 1, 1, this.height - 2).attr({fill:"#d0d1d1",stroke: "none",opacity: 0.8}));
- this.innerBorders.push(this.paper.rect(this.width - 2, 1, 1, this.height - 2).attr({fill:"#efefef",stroke: "none",opacity: 1}));
-
-
-
- this.paperSlider = this.paper.rect(0, 0, 0, this.height).attr({fill:"#D4D5D5", stroke: "none", opacity: 1});
-
- // the small white line displayed over the slider.
- this.sliderTip = this.paper.rect(0, 0, 1, this.height).attr({fill:"#fc00ff", stroke: "none", opacity: 1});
- // decalage
- // tweetSelection = this.paper.rect(-100,-100,5,5).attr({fill:"#fff",stroke: "none",opacity: 1});
-
-
- this.paperSlider.toBack();
- this.paperBackground.toBack();
- this.sliderTip.toFront();
- }
-
-
-}
-
-/** update the positionMarker as time passes */
-IriSP.PolemicWidget.prototype.sliderUpdater = function() {
-
- var time = +this._Popcorn.currentTime();
- var duration = this.getDuration();
-
- this.paperSlider.attr("width", time * (this.width / (duration / 1000)));
-
- this.sliderTip.attr("x", time * (this.width / (duration / 1000)));
-};
-
-/** reacts to IriSP.search events */
-IriSP.PolemicWidget.prototype.searchHandler = function(searchString) {
- if (searchString == "")
- return;
-
- var matches = this._serializer.searchTweetsOccurences(searchString);
-
- if (IriSP.countProperties(matches) > 0) {
- this._Popcorn.trigger("IriSP.search.matchFound");
- } else {
- this._Popcorn.trigger("IriSP.search.noMatchFound");
- }
-
-
- // decrease the opacity of the other elements.
- for (var id in this.svgElements) {
- var e = this.svgElements[id];
- e.attr({fill: e.color, opacity: 0.4});
- }
-
-
- for (var id in matches) {
- if (this.svgElements.hasOwnProperty(id)) {
- var e = this.svgElements[id];
- this.svgElements[id].attr({fill: "#fc00ff", opacity: 1});
- }
- }
-
- this.oldSearchMatches = matches;
-};
-
-/** reacts to IriSP.search.cleared messages */
-IriSP.PolemicWidget.prototype.searchFieldClearedHandler = function() {
- for (var id in this.svgElements) {
- var e = this.svgElements[id];
- e.attr({fill: e.color, opacity: 1});
- }
-};
-
-/** reacts to IriSP.search.closed messages by clearing the highlighted elements */
-IriSP.PolemicWidget.prototype.searchFieldClosedHandler = function() {
- for (var id in this.svgElements) {
- var e = this.svgElements[id];
- e.attr({fill: e.color, opacity: 1});
- }
-
-};
-
-IriSP.PolemicWidget.prototype.showAnnotation = function(id) {
- if (this.svgElements.hasOwnProperty(id)) {
- var e = this.svgElements[id];
- this.TooltipWidget.show(e.title, e.attr("fill"), e.x - 103, e.y - 160);
- }
-};
-IriSP.SegmentsWidget = function(Popcorn, config, Serializer) {
-
- var self = this;
- IriSP.Widget.call(this, Popcorn, config, Serializer);
- this.oldSearchMatches = [];
-
- // event handlers
- this._Popcorn.listen("IriSP.search", function(searchString) { self.searchHandler.call(self, searchString); });
- this._Popcorn.listen("IriSP.search.closed", function() { self.searchFieldClosedHandler.call(self); });
- this._Popcorn.listen("IriSP.search.cleared", function() { self.searchFieldClearedHandler.call(self); });
-
- this.defaultColors = ["#1f77b4","#aec7e8","#ff7f0e","#ffbb78","#2ca02c","#98df8a","#d62728","#ff9896","#9467bd","#c5b0d5","#8c564b","#c49c94","#e377c2","#f7b6d2","#7f7f7f","#c7c7c7","#bcbd22","#dbdb8d","#17becf","#9edae5"]
-};
-
-IriSP.SegmentsWidget.prototype = new IriSP.Widget();
-
-IriSP.SegmentsWidget.prototype.draw = function() {
-
- var self = this;
- var annotations = this._serializer._data.annotations;
-
- this.selector.addClass("Ldt-SegmentsWidget");
- this.selector.append(Mustache.to_html(IriSP.overlay_marker_template));
-
- this.positionMarker = this.selector.find(".Ldt-SegmentPositionMarker");
-
- this._Popcorn.listen("timeupdate", IriSP.wrap(this, this.positionUpdater));
- var duration = this.getDuration();
-
- if (this.cinecast_version) {
- var segments_annotations = IriSP.underscore.filter(
- this._serializer._data.annotations,
- function(_a) {
- return _a.type == "cinecast:MovieExtract";
- }
- );
- }
- else {
-
- var view_type = this._serializer.getChapitrage();
- if (typeof(view_type) === "undefined") {
- view_type = this._serializer.getNonTweetIds()[0];
- }
-
-
- var i = 0;
-
- var segments_annotations = [];
-
- for (i = 0; i < annotations.length; i++) {
- var annotation = annotations[i];
-
- /* filter the annotations whose type is not the one we want */
- if (view_type != "" && typeof(annotation.meta) !== "undefined" && typeof(annotation.meta["id-ref"]) !== "undefined"
- && annotation.meta["id-ref"] != view_type) {
- continue;
- }
-
- segments_annotations.push(annotation);
- }
-}
- var _w = this.selector.width();
- var lastSegment = IriSP.underscore.max(segments_annotations, function(annotation) { return annotation.end; });
-
- for (i = 0; i < segments_annotations.length; i++) {
-
- var annotation = segments_annotations[i];
- var begin = (+ annotation.begin);
- var end = (+ annotation.end);
- var id = annotation.id;
-
- var startPixel = Math.floor(_w * (begin / duration));
-
- var endPixel = Math.floor(_w * (end / duration));
- if (annotation.id !== lastSegment.id)
- var pxWidth = endPixel - startPixel -1;
- else
- /* the last segment has no segment following it */
- var pxWidth = endPixel - startPixel;
-
- var divTitle = this.cinecast_version
- ? annotation.content.data
- : annotation.content.title + ( annotation.content.title ? "<br />" : "" ) + annotation.content.description.replace(/(^.{120,140})[\s].+$/,'$1…');
-
- var thumbUrl = annotation.meta.thumbnail || '';
-
- var hexa_color = typeof(annotation.content.color) !== "undefined"
- ? '#' + IriSP.DEC_HEXA_COLOR(annotation.content.color)
- : typeof(annotation.color) !== "undefined"
- ? '#' + IriSP.DEC_HEXA_COLOR(annotation.color)
- : this.defaultColors[i % this.defaultColors.length];
-
- /*
- if (hexa_color === "FFCC00")
- hexa_color = "333";
- */
- if (hexa_color.length == 5)
- hexa_color = hexa_color + '00';
-
-
- var annotationTemplate = Mustache.to_html(IriSP.annotation_template,
- {"divTitle" : divTitle, "id" : id, "startPixel" : startPixel,
- "pxWidth" : pxWidth, "hexa_color" : hexa_color,
- "seekPlace" : Math.round(begin/1000), "thumbnailUrl": thumbUrl});
-
-
- this.selector.append(annotationTemplate);
-
- /* add a special class to the last segment and change its border */
- if (annotation.id === lastSegment.id) {
- IriSP.jqId(id).addClass("Ldt-lastSegment").css("border-color", hexa_color);
- }
- }
- // react to mediafragment messages.
- this._Popcorn.listen("IriSP.Mediafragment.showAnnotation",
- function(id, divTitle) {
-
- var divObject = IriSP.jqId(id);
- if (divObject.length) {
- divObject.fadeTo(0,1);
- var offset_x = divObject.position().left + divObject.outerWidth() / 2;
- self.TooltipWidget.show(divObject.attr("title"), IriSP.jQuery(this).css("background-color"), offset_x, 0);
- IriSP.jQuery(document).one("mousemove", function() { divObject.fadeTo(0,.5);
- self.TooltipWidget.hide(); });
- }
- });
-
- this.selector.find(".Ldt-iri-chapter")
- .fadeTo(0, .5)
- .click(function() {
- self._Popcorn.trigger("IriSP.SegmentsWidget.click", this.id);
- self._Popcorn.currentTime(IriSP.jQuery(this).attr("data-seek"));
- })
- .mouseover( function(event) {
- var divObject = IriSP.jQuery(this);
- divObject.fadeTo(0,1);
- var offset_x = divObject.position().left + divObject.outerWidth() / 2;
- var thumb = divObject.attr("thumbnail-url");
- var txt = divObject.attr("title") + (thumb && thumb.length ? '<br /><img src="' + thumb + '" />' : '');
- self.TooltipWidget.show(txt, IriSP.jQuery(this).css("background-color"), offset_x, 0);
- })
- .mouseout(function(){
- IriSP.jQuery(this).fadeTo(0,.5);
- self.TooltipWidget.hide();
- });
-};
-
-/* restores the view after a search */
-IriSP.SegmentsWidget.prototype.clear = function() {
- this.selector.children(".Ldt-iri-chapter").fadeTo(0,.5);
-};
-
-IriSP.SegmentsWidget.prototype.clickHandler = function(annotation) {
- this._Popcorn.trigger("IriSP.SegmentsWidget.click", annotation.id);
- var begin = (+ annotation.begin) / 1000;
- this._Popcorn.currentTime(Math.round(begin));
-};
-
-IriSP.SegmentsWidget.prototype.searchHandler = function(searchString) {
-
- if (searchString == "")
- return;
-
- var matches = this._serializer.searchOccurences(searchString);
-
- if (IriSP.countProperties(matches) > 0) {
- this._Popcorn.trigger("IriSP.search.matchFound");
- } else {
- this._Popcorn.trigger("IriSP.search.noMatchFound");
- }
-
- // un-highlight all the blocks
- this.selector.children(".Ldt-iri-chapter").css("opacity", 0.1);
-
- // then highlight the ones with matches.
- for (var id in matches) {
- var factor = 0.5 + matches[id] * 0.2;
- this.selector.find("#"+id).dequeue();
- this.selector.find("#"+id).animate({opacity:factor}, 200);
- }
-
-
- this.oldSearchMatches = matches;
-};
-
-IriSP.SegmentsWidget.prototype.searchFieldClearedHandler = function() {
- this.clear();
-};
-
-IriSP.SegmentsWidget.prototype.searchFieldClosedHandler = function() {
- this.clear();
-};
-
-IriSP.SegmentsWidget.prototype.positionUpdater = function() {
- var duration = this.getDuration() / 1000;
- var time = this._Popcorn.currentTime();
- //var position = ((time / duration) * 100).toFixed(2);
- var position = ((time / duration) * 100).toFixed(2);
-
- this.positionMarker.css("left", position + "%");
-};
-
-IriSP.SegmentsWidget.prototype.showAnnotation = function() {
-
-};
-/** A widget to create a new segment */
-IriSP.SliceWidget = function(Popcorn, config, Serializer) {
- IriSP.Widget.call(this, Popcorn, config, Serializer);
-
-};
-
-IriSP.SliceWidget.prototype = new IriSP.Widget();
-
-IriSP.SliceWidget.prototype.draw = function() {
- var templ = Mustache.to_html(IriSP.sliceWidget_template);
- this.selector.append(templ);
-
- this.sliceZone = this.selector.find(".Ldt-sliceZone");
-
- /* global variables used to keep the position and width
- of the zone.
- */
- this.zoneLeft = 0;
- this.zoneWidth = 0;
-
- this.leftHandle = this.selector.find(".Ldt-sliceLeftHandle");
- this.rightHandle = this.selector.find(".Ldt-sliceRightHandle");
-
- var left = this.selector.offset().left;
- var top = this.selector.offset().top;
-
- // a bug in firefox makes it use the wrong format
- if (!IriSP.jQuery.browser.mozilla) {
- // contain the handles correctly - we cannot set
- // containment: parent because it wouldn't allow to select the
- // whole slice, so we have to compute a box in which the slice is
- // allowed to move.
- var containment = [left - 8, top, this.selector.width() + left, top];
-
- // var containment = [left - 16, top, this.selector.width() + left - 8, top];
- this.leftHandle.draggable({axis: "x",
- drag: IriSP.wrap(this, this.leftHandleDragged),
- containment: containment
- });
-
- containment = [left, top, this.selector.width() + left, top];
- // containment = [left, top, this.selector.width() + left - 8, top];
- this.rightHandle.draggable({axis: "x",
- drag: IriSP.wrap(this, this.rightHandleDragged),
- containment: containment
- });
-
- } else { // firefox
- // we need to define a containment specific to firefox.
-
- var containment = [left - 16, top, this.selector.width() + left - 8, top];
- this.leftHandle.draggable({axis: "x",
- drag: IriSP.wrap(this, this.leftHandleDragged),
- containment: containment
- });
-
- containment = [left, top, this.selector.width() + left - 8, top];
- this.rightHandle.draggable({axis: "x",
- drag: IriSP.wrap(this, this.rightHandleDragged),
- containment: containment
- });
- }
-
- this.leftHandle.css("position", "absolute");
- this.rightHandle.css("position", "absolute");
-
- this._Popcorn.listen("IriSP.SliceWidget.position",
- IriSP.wrap(this, this.positionSliceHandler));
-
- this._Popcorn.listen("IriSP.SliceWidget.show", IriSP.wrap(this, this.show));
- this._Popcorn.listen("IriSP.SliceWidget.hide", IriSP.wrap(this, this.hide));
- this.selector.hide();
-};
-
-/** responds to an "IriSP.SliceWidget.position" message
- @param params an array with the first element being the left distance in
- percents and the second element the width of the slice in pixels
-*/
-IriSP.SliceWidget.prototype.positionSliceHandler = function(params) {
- left = params[0];
- width = params[1];
-
- this.zoneLeft = left;
- this.zoneWidth = width;
- this.sliceZone.css("left", left + "px");
- this.sliceZone.css("width", width + "px");
- this.leftHandle.css("left", (left - 7) + "px");
- this.rightHandle.css("left", left + width + "px");
-
- this._leftHandleOldLeft = left - 7;
- this._rightHandleOldLeft = left + width;
-};
-
-/** handle a dragging of the left handle */
-IriSP.SliceWidget.prototype.leftHandleDragged = function(event, ui) {
- /* we have a special variable, this._leftHandleOldLeft, to keep the
- previous position of the handle. We do that to know in what direction
- is the handle being dragged
- */
-
- var currentX = this.leftHandle.offset().left;
- var rightHandleX = Math.floor(this.rightHandle.position()["left"]);
-
- var container_offset = this.selector.offset().left;
-
- if (Math.floor(ui.position.left) >= rightHandleX - 7) {
- /* prevent the handle from moving past the right handle */
- ui.position.left = rightHandleX - 7;
- }
-
- this.zoneWidth = rightHandleX - Math.floor(ui.position.left) - 7;
- this.zoneLeft = Math.floor(ui.position.left) + 8;
-
- this.sliceZone.css("width", this.zoneWidth);
- this.sliceZone.css("left", this.zoneLeft + "px");
-
- this._leftHandleOldLeft = ui.position.left;
- this.broadcastChanges();
-
-};
-
-/** handle a dragging of the right handle */
-IriSP.SliceWidget.prototype.rightHandleDragged = function(event, ui) {
- /* we have a special variable, this._leftHandleOldLeft, to keep the
- previous position of the handle. We do that to know in what direction
- is the handle being dragged
- */
-
- var currentX = this.leftHandle.position()["left"];
- var leftHandleX = Math.floor(this.leftHandle.position()["left"]);
-
- var container_offset = this.selector.offset().left + this.selector.width();
-
- if (Math.floor(ui.position.left) < leftHandleX + 7) {
- /* prevent the handle from moving past the left handle */
- ui.position.left = leftHandleX + 7;
- }
-
- this.zoneWidth = Math.floor(ui.position.left) - (leftHandleX + 7);
-
- this.sliceZone.css("width", this.zoneWidth);
- //this.sliceZone.css("left", this.zoneLeft + "px");
- this._rightHandleOldLeft = Math.floor(this._rightHandleOldLeft);
- this.broadcastChanges();
-};
-
-/** tell to the world that the coordinates of the slice have
- changed
-*/
-IriSP.SliceWidget.prototype.broadcastChanges = function() {
- var leftPercent = (this.zoneLeft / this.selector.width()) * 100;
- var zonePercent = (this.zoneWidth / this.selector.width()) * 100;
-
- this._Popcorn.trigger("IriSP.SliceWidget.zoneChange", [leftPercent, zonePercent]);
-};
-
-IriSP.SliceWidget.prototype.show = function() {
- this.selector.show();
-};
-
-IriSP.SliceWidget.prototype.hide = function() {
- this.selector.hide();
-};IriSP.SliderWidget = function(Popcorn, config, Serializer) {
- IriSP.Widget.call(this, Popcorn, config, Serializer);
-};
-
-IriSP.SliderWidget.prototype = new IriSP.Widget();
-
-IriSP.SliderWidget.prototype.draw = function() {
- var self = this;
-
- this.selector.append(Mustache.to_html(IriSP.sliderWidget_template, {}));
- this.selector.addClass("Ldt-SliderMinimized");
-
- this.sliderBackground = this.selector.find(".Ldt-sliderBackground");
- this.sliderForeground = this.selector.find(".Ldt-sliderForeground");
- this.positionMarker = this.selector.find(".Ldt-sliderPositionMarker");
-
-
- // a special variable to stop methods from tinkering
- // with the positionMarker when the user is dragging it
- this.draggingOngoing = false;
-
- // another special variable used by the timeout handler to
- // open or close the slider.
- this.sliderMaximized = false;
- this.timeOutId = null;
-
-
- this.positionMarker.draggable({axis: "x",
- start: IriSP.wrap(this, this.positionMarkerDraggingStartedHandler),
- stop: IriSP.wrap(this, this.positionMarkerDraggedHandler),
- containment: "parent"
- });
- this.positionMarker.css("position", "absolute");
-
- this.sliderBackground.click(function(event) { self.backgroundClickHandler.call(self, event); });
- this.sliderForeground.click(function(event) { self.foregroundClickHandler.call(self, event); });
-
- this.selector.hover(IriSP.wrap(this, this.mouseOverHandler), IriSP.wrap(this, this.mouseOutHandler));
-
- // update the positions
- this._Popcorn.listen("timeupdate", IriSP.wrap(this, this.sliderUpdater));
-
- // special messages :
- this._Popcorn.listen("IriSP.PlayerWidget.MouseOver", IriSP.wrap(this, this.mouseOverHandler));
- this._Popcorn.listen("IriSP.PlayerWidget.MouseOut", IriSP.wrap(this, this.mouseOutHandler));
-};
-
-/* update the slider and the position marker as time passes */
-IriSP.SliderWidget.prototype.sliderUpdater = function() {
- if(this.draggingOngoing || this._disableUpdate)
- return;
-
- var time = this._Popcorn.currentTime();
-
- var duration = this.getDuration() / 1000;
- var percents = time / duration;
-
- /* we do these complicated calculations to center exactly
- the position Marker */
-
- var divWidth = this.selector.width();
- var pixels = Math.floor(this.selector.width() * percents);
- var positionMarker_width = this.positionMarker.width();
- var correction = (positionMarker_width / 2);
-
- /* check that we don't leave the left side */
- var newPos = pixels - correction;
- if (newPos <= 0)
- newPos = 0;
-
- /* check that we don't leave the right side */
- var rightEdgePos = pixels + 1 * correction;
-
- if (rightEdgePos >= divWidth)
- newPos = divWidth - 1 * correction - 1;
-
- this.sliderForeground.css("width", pixels + "px");
- this.positionMarker.css("left", newPos + "px");
-
-};
-
-IriSP.SliderWidget.prototype.backgroundClickHandler = function(event) {
- /* this piece of code is a little bit convoluted - here's how it works :
- we want to handle clicks on the progress bar and convert those to seeks in the media.
- However, jquery only gives us a global position, and we want a number of pixels relative
- to our container div, so we get the parent position, and compute an offset to this position,
- and finally compute the progress ratio in the media.
- Finally we multiply this ratio with the duration to get the correct time
- */
-
- var parentOffset = this.sliderBackground.parent().offset();
- var width = this.sliderBackground.width();
- var relX = event.pageX - parentOffset.left;
-
- var duration = this.getDuration() / 1000;
- var newTime = ((relX / width) * duration).toFixed(2);
-
- this._Popcorn.currentTime(newTime);
-};
-
-/* same function as the previous one, except that it handles clicks
- on the foreground element */
-IriSP.SliderWidget.prototype.foregroundClickHandler = function(event) {
- var parentOffset = this.sliderForeground.parent().offset();
- var width = this.sliderBackground.width();
- var relX = event.pageX - parentOffset.left;
-
- var duration = this.getDuration() / 1000;
- var newTime = ((relX / width) * duration).toFixed(2);
-
- this._Popcorn.currentTime(newTime);
-};
-
-/* handles mouse over the slider */
-IriSP.SliderWidget.prototype.mouseOverHandler = function(event) {
-
- if (this.timeOutId !== null) {
- window.clearTimeout(this.timeOutId);
- }
-
- this.sliderMaximized = true;
-
- this.sliderBackground.animate({"height": "9px"}, 100);
- this.sliderForeground.animate({"height": "9px"}, 100);
- this.positionMarker.animate({"height": "9px", "width": "9px"}, 100);
- //this.positionMarker.css("margin-top", "-4px");
-
-// this.selector.removeClass("Ldt-SliderMinimized");
-// this.selector.addClass("Ldt-SliderMaximized");
-};
-
-/* handles when the mouse leaves the slider */
-IriSP.SliderWidget.prototype.mouseOutHandler = function(event) {
-
- this.timeOutId = window.setTimeout(IriSP.wrap(this, this.minimizeOnTimeout),
- this.minimize_period);
-};
-
-IriSP.SliderWidget.prototype.minimizeOnTimeout = function(event) {
- this.sliderBackground.animate({"height": "5px"}, 100);
- this.sliderForeground.animate({"height": "5px"}, 100);
- this.positionMarker.animate({"height": "5px", "width": "5px"}, 100);
- this.positionMarker.css("margin-top", "0px");
- this.sliderMinimized = true;
-
-// this.selector.removeClass("Ldt-SliderMaximized");
-// this.selector.addClass("Ldt-SliderMinimized");
-
-};
-
-// called when the user starts dragging the position indicator
-IriSP.SliderWidget.prototype.positionMarkerDraggingStartedHandler = function(event, ui) {
- this.draggingOngoing = true;
-};
-
-IriSP.SliderWidget.prototype.positionMarkerDraggedHandler = function(event, ui) {
-
-/* this._disableUpdate = true; // disable slider position updates while dragging is ongoing.
- window.setTimeout(IriSP.wrap(this, function() { this._disableUpdate = false; }), 500);
-*/
- var parentOffset = this.sliderForeground.parent().offset();
- var width = this.sliderBackground.width();
- var relX = event.originalEvent.pageX - parentOffset.left;
-
- var duration = this.getDuration() / 1000;
- var newTime = ((relX / width) * duration).toFixed(2);
- this._Popcorn.currentTime(newTime);
-
- this.draggingOngoing = false;
-};
-
-/** @class The constructor for the sparkline widget */
-IriSP.SparklineWidget = function(Popcorn, config, Serializer) {
- IriSP.Widget.call(this, Popcorn, config, Serializer);
-
- this._oldAnnotation = null;
- this._results = [];
-
- this.slices = this._config.slices || Math.floor(this.width/20);
- if (!this.width) {
- this.width = this.selector.width();
- }
- if (!this.height) {
- this.height = 40;
- }
- this.selector.css("height", this.height + "px");
- if (this._config.background) {
- this.selector.css("background", this._config.background);
- }
-};
-
-
-IriSP.SparklineWidget.prototype = new IriSP.Widget();
-
-IriSP.SparklineWidget.prototype.clear = function() {
-
-};
-
-/** draw the sparkline using jquery sparkline */
-IriSP.SparklineWidget.prototype.draw = function() {
- this.duration = this.getDuration();
- this.paper = new Raphael(this.selector[0], this.width, this.height);
- var _this = this;
-
- var views = this._serializer._data.views;
- var stat_view;
- if (!IriSP.null_or_undefined(views)) {
- for (var i = 0; i < views.length; i++) {
- var view = views[i];
- if (view.id === "stat") {
- stat_view = view;
- break;
- }
- }
- }
-
- var _ = IriSP.underscore;
- // If we've found the correct view, feed the directly the data from the view
- // to jquery sparkline. Otherwise, compute it ourselves.
- if (!IriSP.null_or_undefined(stat_view)) {
- //console.log("sparklinewidget : using stats embedded in the json");
- var _results = stat_view.meta.stat.split(",");
- } else {
- var _annotations = this._serializer._data.annotations,
- _sliceDuration = Math.floor( this.duration / this.slices),
- _results = _(_.range(this.slices)).map(function(_i) {
- return _(_annotations).filter(function(_a){
- return (_a.begin <= (1 + _i) * _sliceDuration) && (_a.end >= _i * _sliceDuration)
- }).length;
- });
- }
- var _max = Math.max(1, _(_results).max()),
- _h = this.height,
- _scale = (_h - this.lineWidth) / _max,
- _width = this.width / this.slices,
- _y = _(_results).map(function(_v) {
- return _h - (_scale * _v);
- }),
- _d = _(_y).reduce(function(_memo, _v, _k) {
- return _memo + ( _k
- ? 'C' + (_k * _width) + ' ' + _y[_k - 1] + ' ' + (_k * _width) + ' ' + _v + ' ' + ((_k + .5) * _width) + ' ' + _v
- : 'M0 ' + _v + 'L' + (.5*_width) + ' ' + _v )
- },'') + 'L' + this.width + ' ' + _y[_y.length - 1],
- _d2 = _d + 'L' + this.width + ' ' + this.height + 'L0 ' + this.height;
- this.paper.path(_d2).attr({
- "stroke" : "none",
- "fill" : this.fillColor
- });
-
- this.paper.path(_d).attr({
- "fill" : "none",
- "stroke" : this.lineColor,
- "stroke-width" : this.lineWidth
- });
-
- this.rectangleProgress = this.paper.rect(0,0,0,this.height)
- .attr({
- "stroke" : "none",
- "fill" : "#808080",
- "opacity" : .3
- });
- this.ligneProgress = this.paper.path("M0 0L0 "+this.height).attr({"stroke":"#ff00ff", "line-width" : 2});
- // save the results in an array so that we can re-use them when a new annotation
- // is added.
- this._results = _results;
-
- this._Popcorn.listen("timeupdate", IriSP.wrap(this, this.timeUpdateHandler));
-// this._Popcorn.listen("IriSP.createAnnotationWidget.addedAnnotation", IriSP.wrap(this, this.handleNewAnnotation));
-
- this.selector.click(IriSP.wrap(this, this.clickHandler));
-};
-
-/** react to a timeupdate event */
-IriSP.SparklineWidget.prototype.timeUpdateHandler = function() {
- var _currentTime = this._Popcorn.currentTime(),
- _x = (1000 * _currentTime / this.duration) * this.width;
- this.rectangleProgress.attr({
- "width" : _x
- });
- this.ligneProgress.attr({
- "path" : "M" + _x + " 0L" + _x + " " + this.height
- });
-
-}
-
-/** handle clicks on the widget */
-IriSP.SparklineWidget.prototype.clickHandler = function(event) {
- var relX = event.pageX - this.selector.offset().left;
- var newTime = ((relX / this.width) * this.duration/1000).toFixed(2);
-
- this._Popcorn.trigger("IriSP.SparklineWidget.clicked", newTime);
- this._Popcorn.currentTime(newTime);
-};
-
-/** react when a new annotation is added */
-IriSP.SparklineWidget.prototype.handleNewAnnotation = function(annotation) {
-// var num_columns = this._results.length;
-// var duration = this._serializer.getDuration();
-// var time_step = Math.round(duration / num_columns); /* the time interval between two columns */
-// var begin = +annotation.begin;
-// var end = +annotation.end;
-//
-// /* increment all the values between the beginning and the end of the annotation */
-// var index_begin = Math.floor(begin / time_step);
-// var index_end = Math.floor(end / time_step);
-//
-// for (var i = index_begin; i < Math.min(index_end, this._results.length); i++) {
-// this._results[i]++;
-// }
-//
-// this.selector.find(".Ldt-sparkLine").sparkline(this._results, {lineColor: "#7492b4", fillColor: "#aeaeb8",
-// spotColor: "#b70056",
-// width: this.width, height: this.height});
-};IriSP.StackGraphWidget = function(Popcorn, config, Serializer) {
- IriSP.Widget.call(this, Popcorn, config, Serializer);
-}
-
-IriSP.StackGraphWidget.prototype = new IriSP.Widget();
-
-IriSP.StackGraphWidget.prototype.draw = function() {
- var _ = IriSP._;
- this.height = this._config.height || 50;
- this.width = this.selector.width();
- this.slices = this._config.slices || ~~(this.width/(this.streamgraph ? 20 : 5));
- _(this.tags).each(function(_a) {
- _a.regexp = new RegExp(_(_a.keywords).map(function(_k) {
- return _k.replace(/([\W])/gm,'\\$1');
- }).join("|"),"im")
- });
- this.paper = new Raphael(this.selector[0], this.width, this.height);
- this.groups = [];
- this.duration = this.getDuration();
-
- var _annotationType = this._serializer.getTweets(),
- _sliceDuration = ~~ ( this.duration / this.slices),
- _annotations = this._serializer._data.annotations,
- _groupedAnnotations = _(_.range(this.slices)).map(function(_i) {
- return _(_annotations).filter(function(_a){
- return (_a.begin <= (1 + _i) * _sliceDuration) && (_a.end >= _i * _sliceDuration)
- });
- }),
- _max = IriSP._(_groupedAnnotations).max(function(_g) {
- return _g.length
- }).length,
- _scale = this.height / _max,
- _width = this.width / this.slices,
- _showTitle = !this._config.excludeTitle,
- _showDescription = !this._config.excludeDescription;
-
-
- var _paths = _(this.tags).map(function() {
- return [];
- });
- _paths.push([]);
-
- for (var i = 0; i < this.slices; i++) {
- var _group = _groupedAnnotations[i];
- if (_group) {
- var _vol = _(this.tags).map(function() {
- return 0;
- });
- for (var j = 0; j < _group.length; j++){
- var _txt = (_showTitle ? _group[j].content.title : '') + ' ' + (_showDescription ? _group[j].content.description : '')
- var _tags = _(this.tags).map(function(_tag) {
- return (_txt.search(_tag.regexp) == -1 ? 0 : 1)
- }),
- _nbtags = _(_tags).reduce(function(_a,_b) {
- return _a + _b;
- }, 0);
- if (_nbtags) {
- IriSP._(_tags).each(function(_v, _k) {
- _vol[_k] += (_v / _nbtags);
- });
- }
- }
- var _nbtags = _(_vol).reduce(function(_a,_b) {
- return _a + _b;
- }, 0),
- _nbneutre = _group.length - _nbtags,
- _h = _nbneutre * _scale,
- _base = this.height - _h;
- if (!this.streamgraph) {
- this.paper.rect(i * _width, _base, _width - 1, _h ).attr({
- "stroke" : "none",
- "fill" : this.defaultcolor
- });
- }
- _paths[0].push(_base);
- for (var j = 0; j < this.tags.length; j++) {
- _h = _vol[j] * _scale;
- _base = _base - _h;
- if (!this.streamgraph) {
- this.paper.rect(i * _width, _base, _width - 1, _h ).attr({
- "stroke" : "none",
- "fill" : this.tags[j].color
- });
- }
- _paths[j+1].push(_base);
- }
- this.groups.push(_(_vol).map(function(_v) {
- return _v / _group.length;
- }))
- } else {
- for (var j = 0; j < _paths.length; j++) {
- _paths[j].push(this.height);
- }
- this.groups.push(_(this.tags).map(function() {
- return 0;
- }));
- }
- }
-
- if (this.streamgraph) {
- for (var j = _paths.length - 1; j >= 0; j--) {
- var _d = _(_paths[j]).reduce(function(_memo, _v, _k) {
- return _memo + ( _k
- ? 'C' + (_k * _width) + ' ' + _paths[j][_k - 1] + ' ' + (_k * _width) + ' ' + _v + ' ' + ((_k + .5) * _width) + ' ' + _v
- : 'M0 ' + _v + 'L' + (.5*_width) + ' ' + _v )
- },'') + 'L' + this.width + ' ' + _paths[j][_paths[j].length - 1] + 'L' + this.width + ' ' + this.height + 'L0 ' + this.height;
- this.paper.path(_d).attr({
- "stroke" : "none",
- "fill" : (j ? this.tags[j-1].color : this.defaultcolor)
- });
- }
- }
- this.rectangleFocus = this.paper.rect(0,0,_width,this.height)
- .attr({
- "stroke" : "none",
- "fill" : "#ff00ff",
- "opacity" : 0
- })
- this.rectangleProgress = this.paper.rect(0,0,0,this.height)
- .attr({
- "stroke" : "none",
- "fill" : "#808080",
- "opacity" : .3
- });
- this.ligneProgress = this.paper.path("M0 0L0 "+this.height).attr({"stroke":"#ff00ff", "line-width" : 2})
-
- this._Popcorn.listen("timeupdate", IriSP.wrap(this, this.timeUpdateHandler));
- var _this = this;
- this.selector
- .click(IriSP.wrap(this, this.clickHandler))
- .mousemove(function(_e) {
- _this.updateTooltip(_e);
- // Trace
- var relX = _e.pageX - _this.selector.offset().left;
- var _duration = _this.getDuration();
- var _time = parseInt((relX / _this.width) * _duration);
- _this._Popcorn.trigger("IriSP.TraceWidget.MouseEvents", {
- "widget" : "StackGraphWidget",
- "type": "mousemove",
- "x": _e.pageX,
- "y": _e.pageY,
- "time": _time
- });
-
- })
- .mouseout(function() {
- _this.TooltipWidget.hide();
- _this.rectangleFocus.attr({
- "opacity" : 0
- })
- })
-}
-
-IriSP.StackGraphWidget.prototype.timeUpdateHandler = function() {
- var _currentTime = this._Popcorn.currentTime(),
- _x = (1000 * _currentTime / this.duration) * this.width;
- this.rectangleProgress.attr({
- "width" : _x
- });
- this.ligneProgress.attr({
- "path" : "M" + _x + " 0L" + _x + " " + this.height
- })
-}
-
-IriSP.StackGraphWidget.prototype.clickHandler = function(event) {
- /* Ctrl-C Ctrl-V'ed from another widget
- */
-
- var relX = event.pageX - this.selector.offset().left;
- var newTime = ((relX / this.width) * this.duration/1000).toFixed(2);
- this._Popcorn.trigger("IriSP.StackGraphWidget.clicked", newTime);
- this._Popcorn.currentTime(newTime);
-};
-
-IriSP.StackGraphWidget.prototype.updateTooltip = function(event) {
- var _segment = Math.max(0,Math.min(this.groups.length - 1, Math.floor(this.slices * (event.pageX - this.selector.offset().left)/this.width))),
- _valeurs = this.groups[_segment],
- _width = this.width / this.slices,
- _html = '<ul style="list-style: none; margin: 0; padding: 0;">' + IriSP._(this.tags).map(function(_tag, _i) {
- return '<li style="clear: both;"><span style="float: left; width: 10px; height: 10px; margin: 2px; background: '
- + _tag.color
- + ';"></span>'
- + ~~(100 * _valeurs[_i])
- + '% de '
- + _tag.description
- + '</li>';
- }).join('') + '</ul>';
- this.TooltipWidget._shown = false; // Vraiment, on ne peut pas ouvrir le widget s'il n'est pas encore ouvert ?
- this.TooltipWidget.show('','',(_segment + .5)* this.width / this.slices, 0);
- this.TooltipWidget.selector.find(".tip").html(_html);
- this.rectangleFocus.attr({
- "x" : _segment * _width,
- "opacity" : .4
- })
-}
-
-IriSP.TagCloudWidget = function(Popcorn, config, Serializer) {
- IriSP.Widget.call(this, Popcorn, config, Serializer);
-}
-
-IriSP.TagCloudWidget.prototype = new IriSP.Widget();
-
-IriSP.TagCloudWidget.prototype.draw = function() {
-
- var _urlRegExp = /https?:\/\/[0-9a-zA-Z\.%\/-_]+/g,
- _stopWords = [
- 'aussi', 'and', 'avec', 'aux', 'bien', 'car', 'cette', 'comme', 'dans', 'donc', 'des', 'elle', 'encore', 'entre', 'est',
- 'être', 'eux', 'faire', 'fait', 'http', 'ici', 'ils', 'les', 'leur', 'leurs', 'mais', 'mes', 'même', 'mon', 'notre',
- 'non', 'nos', 'nous', 'ont', 'par', 'pas', 'peu', 'peut', 'plus', 'pour', 'que', 'qui', 'sans', 'ses' ,'son', 'sont', 'sur',
- 'tes', 'très', 'the', 'ton', 'tous', 'tout', 'une', 'votre', 'vos', 'vous' ],
- _regexpword = /[^\s\.&;,'"!\?\d\(\)\+\[\]\\\…\-«»:\/]{3,}/g,
- _words = {},
- _showTitle = !this._config.excludeTitle,
- _showDescription = !this._config.excludeDescription,
- _excludePattern = this._config.excludePattern || null,
- _tagCount = this._config.tagCount || 30;
- if (typeof this._config.excludeWords !== "undefined" && this._config.excludeWords.length) {
- IriSP._(this._config.excludeWords).each(function(_w) {
- _stopWords.push(_w.toLowerCase());
- });
- }
-
- IriSP._(this._serializer._data.annotations).each(function(_annotation) {
- if (_annotation.content && _annotation.content.description) {
- var _txt = (_showTitle ? _annotation.content.title : '') + ' ' + (_showDescription ? _annotation.content.description : '')
- IriSP._(_txt.toLowerCase().replace(_urlRegExp, '').match(_regexpword)).each(function(_mot) {
- if (_stopWords.indexOf(_mot) == -1 && (_excludePattern == null || !_excludePattern.test(_mot))) {
- _words[_mot] = 1 + (_words[_mot] || 0);
- }
- })
- }
- });
-
- _words = IriSP._(_words)
- .chain()
- .map(function(_v, _k) {
- return {
- "word" : _k,
- "count" : _v
- }
- })
- .filter(function(_v) {
- return _v.count > 2;
- })
- .sortBy(function(_v) {
- return - _v.count;
- })
- .first(_tagCount)
- .value();
- var _max = _words[0].count,
- _min = Math.min(_words[_words.length - 1].count, _max - 1),
- _scale = 16 / Math.sqrt(_max - _min),
- _this = this,
- _html = '<ul>'
- + IriSP._(_words)
- .chain()
- .shuffle()
- .map(function(_word) {
- var _size = 10 + _scale * Math.sqrt(_word.count - _min);
- return '<li class="Ldt-TraceMe" style="font-size:'
- + _size
- + 'px;">'
- + _word.word
- + '</li>'
- })
- .value()
- .join("")
- + '</ul>';
- this.selector
- .addClass("Ldt-TagCloud")
- .html(_html);
- this.selector.find("li").click(function() {
- var _txt = this.textContent.replace(/(^[\s]+|[\s]+$)/g,'');
- _this._Popcorn.trigger("IriSP.search.triggeredSearch", _txt);
- });
- this._Popcorn.listen("IriSP.search", IriSP.wrap(this, function(searchString) {
- var _rgxp = new RegExp("(" + searchString.replace(/(\W)/g,'\\$1') + ")","gi");
- this.selector.find("li").each(function(_i, _e) {
- _e.innerHTML = searchString.length ?
- _e.textContent.replace(_rgxp,'<span class="Ldt-TagCloud-actif Ldt-TraceMe">$1</span>')
- : _e.textContent;
- });
- }));
- this._Popcorn.listen("IriSP.search.closed", IriSP.wrap(this, this.endsearch));
- this._Popcorn.listen("IriSP.search.cleared", IriSP.wrap(this, this.endsearch));
-}
-
-IriSP.TagCloudWidget.prototype.endsearch = function() {
- this.selector.find("li").each(function(_i, _e) {
- _e.innerHTML = _e.textContent;
- });
-}
-/* this widget displays a small tooltip */
-IriSP.TooltipWidget = function(Popcorn, config, Serializer) {
- IriSP.Widget.call(this, Popcorn, config, Serializer);
- this._shown = false;
- this._displayedText = "";
- this._hideTimeout = -1;
-};
-
-
-IriSP.TooltipWidget.prototype = new IriSP.Widget();
-
-IriSP.TooltipWidget.prototype.draw = function() {
- var templ = Mustache.to_html(IriSP.tooltipWidget_template);
- // position the widget absolutely relative to document. --- NOOOO !!!!
- this.selector.css({
- "position": "absolute",
- "top": 0,
- "left": 0
- });
- this.selector.parent().css({
- "position": "relative"
- });
- this.selector.append(templ);
- var _this = this;
- this.selector.mouseover(function() {
- _this.hide();
- });
- this.hide();
-
-};
-
-IriSP.TooltipWidget.prototype.clear = function() {
- this.selector.find(".tiptext").html("");
-};
-
-IriSP.TooltipWidget.prototype.show = function(text, color, x, y) {
-
- if (this._displayedText == text && this._shown)
- return;
-
- this.selector.find(".tipcolor").css("background-color", color);
- this._displayedText = text;
- this.selector.find(".tiptext").html(text);
-
- var _tip = this.selector.find(".tip");
- _tip.show();
- _tip.css({
- "left": Math.floor(x - _tip.outerWidth() / 2)+"px",
- "top": Math.floor(y - _tip.outerHeight())+"px"
- });
- this._shown = true;
-};
-
-IriSP.TooltipWidget.prototype.hide = function() {
- this.selector.find(".tip").hide();
- this._shown = false;
-};IriSP.TraceWidget = function(Popcorn, config, Serializer) {
- IriSP.Widget.call(this, Popcorn, config, Serializer);
- this.lastEvent = "";
- var _this = this,
- _listeners = {
- "IriSP.createAnnotationWidget.addedAnnotation" : 0,
- "IriSP.search.open" : 0,
- "IriSP.search.closed" : 0,
- "IriSP.search" : 0,
- "IriSP.search.cleared" : 0,
- "IriSP.search.matchFound" : 0,
- "IriSP.search.noMatchFound" : 0,
- "IriSP.search.triggeredSearch" : 0,
- "IriSP.TraceWidget.MouseEvents" : 0,
- "play" : 0,
- "pause" : 0,
- "volumechange" : 0,
- "seeked" : 0,
- "play" : 0,
- "pause" : 0,
- "timeupdate" : 2000
- };
- IriSP._(_listeners).each(function(_ms, _listener) {
- var _f = function(_arg) {
- _this.eventHandler(_listener, _arg);
- }
- if (_ms) {
- _f = IriSP.underscore.throttle(_f, _ms);
- }
- _this._Popcorn.listen(_listener, _f);
- });
- this._Popcorn.listen("timeupdate", IriSP.underscore.throttle(function(_arg) {
- _this.eventHandler(_listener, _arg);
- }));
-
- this.tracer = IriSP.TraceManager(IriSP.jQuery).init_trace("test", this._config);
- this.tracer.set_default_subject("default_subject");
- this.tracer.trace("StartTracing", { "hello": "world" });
-
-}
-
-IriSP.TraceWidget.prototype = new IriSP.Widget();
-
-IriSP.TraceWidget.prototype.draw = function() {
- this.mouseLocation = '';
- var _this = this;
- IriSP.jQuery(".Ldt-Widget").bind("click mouseover mouseout dragstart dragstop", function(_e) {
- var _widget = IriSP.jQuery(this).attr("widget-type"),
- _class = _e.target.className;
- var _data = {
- "type": _e.type,
- "x": _e.clientX,
- "y": _e.clientY,
- "widget": _widget
- }
- if (typeof _class == "string" && _class.indexOf('Ldt-TraceMe') != -1) {
- var _name = _e.target.localName,
- _id = _e.target.id,
- _text = _e.target.textContent.trim(),
- _title = _e.target.title,
- _value = _e.target.value;
- _data.target = _name + (_id.length ? '#' + IriSP.jqEscape(_id) : '') + (_class.length ? ('.' + IriSP.jqEscape(_class).replace(/\s/g,'.')).replace(/\.Ldt-(Widget|TraceMe)/g,'') : '');
- if (typeof _title == "string" && _title.length && _title.length < 140) {
- _data.title = _title;
- }
- if (typeof _text == "string" && _text.length && _text.length < 140) {
- _data.text = _text;
- }
- if (typeof _value == "string" && _value.length) {
- _data.value = _value;
- }
- _this._Popcorn.trigger('IriSP.TraceWidget.MouseEvents', _data);
- } else {
- //console.log(_e.type+','+_this.mouseLocation+','+_widget);
- if (_e.type == "mouseover") {
- if (_this.mouseLocation != _widget) {
- _this._Popcorn.trigger('IriSP.TraceWidget.MouseEvents', _data);
- } else {
- if (typeof _this.moTimeout != "undefined") {
- clearTimeout(_this.moTimeout);
- delete _this.moTimeout;
- }
- }
- }
- if (_e.type == "click") {
- _this._Popcorn.trigger('IriSP.TraceWidget.MouseEvents', _data);
- }
- if (_e.type == "mouseout") {
- if (typeof _this.moTimeout != "undefined") {
- clearTimeout(_this.moTimeout);
- }
- _this.moTimeout = setTimeout(function() {
- if (_data.widget != _this.mouseLocation) {
- _this._Popcorn.trigger('IriSP.TraceWidget.MouseEvents', _data);
- }
- },100);
- }
- }
- _this.mouseLocation = _widget;
- });
-}
-
-IriSP.TraceWidget.prototype.eventHandler = function(_listener, _arg) {
- var _traceName = 'Mdp_';
- if (typeof _arg == "string" || typeof _arg == "number") {
- _arg = { "value" : _arg }
- }
- if (typeof _arg == "undefined") {
- _arg = {}
- }
- switch(_listener) {
- case 'IriSP.TraceWidget.MouseEvents':
- _traceName += _arg.widget + '_' + _arg.type;
- delete _arg.widget;
- delete _arg.type;
- break;
- case 'timeupdate':
- case 'play':
- case 'pause':
- _arg.time = this._Popcorn.currentTime() * 1000;
- case 'seeked':
- case 'volumechange':
- _traceName += 'Popcorn_' + _listener;
- break;
- default:
- _traceName += _listener.replace('IriSP.','').replace('.','_');
- }
- this.lastEvent = _traceName;
- this.tracer.trace(_traceName, _arg);
- if (this._config.js_console) {
- console.log("tracer.trace('" + _traceName + "', " + JSON.stringify(_arg) + ");");
- }
-}
-/* a widget that displays tweet - used in conjunction with the polemicWidget */
-
-IriSP.TweetsWidget = function(Popcorn, config, Serializer) {
- IriSP.Widget.call(this, Popcorn, config, Serializer);
-
- this._displayingTweet = false;
- this._timeoutId = undefined;
- this._hidden = false; /* hidden means that the createAnnotationWidget is shown */
-};
-
-
-IriSP.TweetsWidget.prototype = new IriSP.Widget();
-
-
-IriSP.TweetsWidget.prototype.drawTweet = function(annotation) {
- if (this._hidden)
- return;
-
- var title = IriSP.formatTweet(annotation.content.title);
- var img = annotation.content.img.src;
- if (typeof(img) === "undefined" || img === "" || img === "None") {
- img = this.default_profile_picture;
- }
-
- var imageMarkup = IriSP.templToHTML("<img src='{{src}}' alt='user image'></img>",
- {src : img});
-
- if (typeof(IriSP.get_aliased(annotation.meta, ["dc:source", "source"]).content) !== "undefined") {
- var tweetContents = JSON.parse(IriSP.get_aliased(annotation.meta, ["dc:source", "source"]).content);
- var creator = tweetContents.user.screen_name;
- var real_name = tweetContents.user.name;
-
- imageMarkup = IriSP.templToHTML("<a href='http://twitter.com/{{creator}}'><img src='{{src}}' alt='user image'></img></a>",
- {src : img, creator: creator});
-
- var formatted_date = new Date(tweetContents.created_at).toLocaleDateString();
- title = IriSP.templToHTML("<a class='Ldt-tweet_userHandle' href='http://twitter.com/{{creator}}'>@{{creator}}</a> - " +
- "<div class='Ldt-tweet_realName'>{{real_name}}</div>" +
- "<div class='Ldt-tweet_tweetContents'>{{{ contents }}}</div>" +
- "<div class='Ldt-tweet_date'>{{ date }}</div>",
- {creator: creator, real_name: real_name, contents : title, date : formatted_date});
-
- this.selector.find(".Ldt-TweetReply").attr("href", "http://twitter.com/home?status=@" + creator + ":%20");
-
-
- var rtText = Mustache.to_html("http://twitter.com/home?status=RT @{{creator}}: {{text}}",
- {creator: creator, text: IriSP.encodeURI(annotation.content.title)});
- this.selector.find(".Ldt-Retweet").attr("href", rtText);
- }
-
- this.selector.find(".Ldt-tweetContents").html(title);
- this.selector.find(".Ldt-tweetAvatar").html(imageMarkup);
- this.selector.show("blind", 250);
-};
-
-IriSP.TweetsWidget.prototype.displayTweet = function(annotation) {
- if (this._displayingTweet === false) {
- this._displayingTweet = true;
- } else {
- window.clearTimeout(this._timeoutId);
- }
-
- this.drawTweet(annotation);
-
- var time = this._Popcorn.currentTime();
- this._timeoutId = window.setTimeout(IriSP.wrap(this, this.clearPanel), this.tweet_display_period);
-};
-
-
-IriSP.TweetsWidget.prototype.clearPanel = function() {
- this._displayingTweet = false;
- this._timeoutId = undefined;
- this.closePanel();
-
-};
-
-IriSP.TweetsWidget.prototype.closePanel = function() {
- if (this._timeoutId != undefined) {
- /* we're called from the "close window" link */
- /* cancel the timeout */
- window.clearTimeout(this._timeoutId);
- this._timeoutId = null;
- }
-
- this.selector.hide("blind", 400);
-
-};
-
-/* cancel the timeout if the user clicks on the keep panel open button */
-IriSP.TweetsWidget.prototype.keepPanel = function() {
- if (this._timeoutId != undefined) {
- /* we're called from the "close window" link */
- /* cancel the timeout */
- window.clearTimeout(this._timeoutId);
- this._timeoutId = null;
- }
-};
-
-IriSP.TweetsWidget.prototype.draw = function() {
- var _this = this;
-
- var tweetMarkup = IriSP.templToHTML(IriSP.tweetWidget_template, {"share_template" : IriSP.share_template});
- this.selector.append(tweetMarkup);
- this.selector.hide();
- this.selector.find(".Ldt-tweetWidgetMinimize").click(IriSP.wrap(this, this.closePanel));
- this.selector.find(".Ldt-tweetWidgetKeepOpen").click(IriSP.wrap(this, this.keepPanel));
-
- this._Popcorn.listen("IriSP.PolemicTweet.click", IriSP.wrap(this, this.PolemicTweetClickHandler));
- this._Popcorn.listen("IriSP.PlayerWidget.AnnotateButton.clicked",
- IriSP.wrap(this, this.handleAnnotateSignal));
-};
-
-IriSP.TweetsWidget.prototype.PolemicTweetClickHandler = function(tweet_id) {
- var index, annotation;
- for (index in this._serializer._data.annotations) {
- annotation = this._serializer._data.annotations[index];
-
- if (annotation.id === tweet_id)
- break;
- }
-
- if (annotation.id !== tweet_id)
- /* we haven't found it */
- return;
-
- this.displayTweet(annotation);
- return;
-};
-
-/** handle clicks on the annotate button by hiding/showing itself */
-IriSP.TweetsWidget.prototype.handleAnnotateSignal = function() {
- if (this._hidden == false) {
- this.selector.hide();
- this._hidden = true;
- } else {
- if (this._displayingTweet !== false)
- this.selector.show();
-
-
- this._hidden = false;
- }
-};/** @class This class implement a serializer for the JSON-Cinelab format
- @params DataLoader a dataloader reference
- @url the url from which to get our cinelab
- */
-IriSP.JSONSerializer = function(DataLoader, url) {
- IriSP.Serializer.call(this, DataLoader, url);
-};
-
-IriSP.JSONSerializer.prototype = new IriSP.Serializer();
-
-/** serialize data */
-IriSP.JSONSerializer.prototype.serialize = function(data) {
- return JSON.stringify(data);
-};
-
-/** deserialize data */
-IriSP.JSONSerializer.prototype.deserialize = function(data) {
- return JSON.parse(data);
-};
-
-/** load JSON-cinelab data and also sort the annotations by start time
- @param callback function to call when the data is ready.
- */
-IriSP.JSONSerializer.prototype.sync = function(callback, force_refresh) {
- /* we don't have to do much because jQuery handles json for us */
-
- var self = this;
-
- var fn = function(data) {
- //TODO: seems taht data can be null here
- if (data !== null) {
- self._data = data;
- if (typeof(self._data["annotations"]) === "undefined" ||
- self._data["annotations"] === null)
- self._data["annotations"] = [];
-
- // sort the data too
- self._data["annotations"].sort(function(a, b)
- { var a_begin = +a.begin;
- var b_begin = +b.begin;
- return a_begin - b_begin;
- });
- }
- callback(data);
- };
- this._DataLoader.get(this._url, fn, force_refresh);
-};
-
-/** @return the metadata about the media being read FIXME: always return the first media. */
-IriSP.JSONSerializer.prototype.currentMedia = function() {
- return (typeof this._data.medias == "object" && this._data.medias.length) ? this._data.medias[0] : IriSP.__jsonMetadata.medias[0];
-};
-
-IriSP.JSONSerializer.prototype.getDuration = function() {
- var _m = this.currentMedia();
- if (_m === null || typeof _m.meta == "undefined") {
- return 0;
- }
- return +(IriSP.get_aliased(_m.meta, ["dc:duration", "duration"]) || 0);
-}
-
-
-/** searches for an annotation which matches title, description and keyword
- "" matches any field.
- Note: it ignores tweets.
- @return a list of matching ids.
-*/
-IriSP.JSONSerializer.prototype.searchAnnotations = function(title, description, keyword) {
- /* we can have many types of annotations. We want search to only look for regular segments */
- /* the next two lines are a bit verbose because for some test data, _serializer.data.view is either
- null or undefined.
- */
- var view;
-
- if (typeof(this._data.views) !== "undefined" && this._data.views !== null)
- view = this._data.views[0];
-
- var searchViewType = "";
-
- if(typeof(view) !== "undefined" && typeof(view.annotation_types) !== "undefined" && view.annotation_types.length > 1) {
- searchViewType = view.annotation_types[0];
- }
-
- var filterfn = function(annotation) {
- if( searchViewType != "" &&
- typeof(annotation.meta) !== "undefined" &&
- typeof(annotation.meta["id-ref"]) !== "undefined" &&
- annotation.meta["id-ref"] !== searchViewType) {
- return true; // don't pass
- } else {
- return false;
- }
- };
-
- return this.searchAnnotationsFilter(title, description, keyword, filterfn);
-
-};
-
-/* only look for tweets */
-IriSP.JSONSerializer.prototype.searchTweets = function(title, description, keyword) {
- /* we can have many types of annotations. We want search to only look for regular segments */
- /* the next two lines are a bit verbose because for some test data, _serializer.data.view is either
- null or undefined.
- */
-
- var searchViewType = this.getTweets();
- if (typeof(searchViewType) === "undefined") {
- var view;
-
- if (typeof(this._data.views) !== "undefined" && this._data.views !== null)
- view = this._data.views[0];
-
- if(typeof(view) !== "undefined" && typeof(view.annotation_types) !== "undefined" && view.annotation_types.length > 1) {
- searchViewType = view.annotation_types[0];
- }
- }
- var filterfn = function(annotation) {
- if( searchViewType != "" &&
- typeof(annotation.meta) !== "undefined" &&
- typeof(annotation.meta["id-ref"]) !== "undefined" &&
- annotation.meta["id-ref"] === searchViewType) {
- return false; // pass
- } else {
- return true;
- }
- };
-
- return this.searchAnnotationsFilter(title, description, keyword, filterfn);
-
-};
-
-/**
- search an annotation according to its title, description and keyword
- @param filter a function to filter the results with. Used to select between annotation types.
- */
-IriSP.JSONSerializer.prototype.searchAnnotationsFilter = function(title, description, keyword, filter) {
-
- var rTitle;
- var rDescription;
- var rKeyword;
- /* match anything if given the empty string */
- if (title == "")
- title = ".*";
- if (description == "")
- description = ".*";
- if (keyword == "")
- keyword = ".*";
-
- rTitle = new RegExp(title, "i");
- rDescription = new RegExp(description, "i");
- rKeyword = new RegExp(keyword, "i");
-
- var ret_array = [];
-
- var i;
- for (i in this._data.annotations) {
- var annotation = this._data.annotations[i];
-
- /* filter the annotations whose type is not the one we want */
- if (filter(annotation)) {
- continue;
- }
-
- if (rTitle.test(annotation.content.title) &&
- rDescription.test(annotation.content.description)) {
- /* FIXME : implement keyword support */
- ret_array.push(annotation);
- }
- }
-
- return ret_array;
-};
-
-/** breaks a string in words and searches each of these words. Returns an array
- of objects with the id of the annotation and its number of occurences.
-
- @param searchString a string of words.
- FIXME: optimize ? seems to be n^2 in the worst case.
-*/
-IriSP.JSONSerializer.prototype.searchOccurences = function(searchString) {
- var ret = { };
- var keywords = searchString.split(/\s+/);
-
- for (var i in keywords) {
- var keyword = keywords[i];
-
- // search this keyword in descriptions and title
- var found_annotations = []
- found_annotations = found_annotations.concat(this.searchAnnotations(keyword, "", ""));
- found_annotations = found_annotations.concat(this.searchAnnotations("", keyword, ""));
-
- for (var j in found_annotations) {
- var current_annotation = found_annotations[j];
-
- if (!ret.hasOwnProperty(current_annotation.id)) {
- ret[current_annotation.id] = 1;
- } else {
- ret[current_annotation.id] += 1;
- }
-
- }
-
- };
-
- return ret;
-};
-
-/** breaks a string in words and searches each of these words. Returns an array
- of objects with the id of the annotation and its number of occurences.
-
- FIXME: optimize ? seems to be n^2 in the worst case.
-*/
-IriSP.JSONSerializer.prototype.searchTweetsOccurences = function(searchString) {
- var ret = { };
- var keywords = searchString.split(/\s+/);
-
- for (var i in keywords) {
- var keyword = keywords[i];
-
- // search this keyword in descriptions and title
- var found_annotations = []
- found_annotations = found_annotations.concat(this.searchTweets(keyword, "", ""));
- found_annotations = found_annotations.concat(this.searchTweets("", keyword, ""));
-
- for (var j in found_annotations) {
- var current_annotation = found_annotations[j];
-
- if (!ret.hasOwnProperty(current_annotation.id)) {
- ret[current_annotation.id] = 1;
- } else {
- ret[current_annotation.id] += 1;
- }
-
- }
-
- };
-
- return ret;
-};
-
-/** returns all the annotations that are displayable at the moment
- NB: only takes account the first type of annotations - ignores tweets
- currentTime is in seconds.
-
- @param currentTime the time at which we search.
- @param (optional) the if of the type of the annotations we want to get.
- */
-
-IriSP.JSONSerializer.prototype.currentAnnotations = function(currentTime, id) {
- var view;
- var currentTimeMs = 1000 * currentTime;
-
- if (typeof(id) === "undefined") {
- var legal_ids = this.getNonTweetIds();
- } else {
- legal_ids = [id];
- }
-
- var ret_array = [];
-
- var i;
-
- for (i in this._data.annotations) {
- var annotation = this._data.annotations[i];
-
- if (IriSP.underscore.include(legal_ids, annotation.meta["id-ref"]) &&
- annotation.begin <= currentTimeMs &&
- annotation.end >= currentTimeMs)
- ret_array.push(annotation);
- }
-
- if (ret_array == []) {
- console.log("ret_array empty, ", legal_ids);
- }
-
- return ret_array;
-};
-
-/** return the current chapitre
- @param currentTime the current time, in seconds.
-*/
-IriSP.JSONSerializer.prototype.currentChapitre = function(currentTime) {
- return this.currentAnnotations(currentTime, this.getChapitrage())[0];
-};
-
-/** returns a list of ids of tweet lines (aka: groups in cinelab) */
-IriSP.JSONSerializer.prototype.getTweetIds = function() {
- if (IriSP.null_or_undefined(this._data.lists) || IriSP.null_or_undefined(this._data.lists) ||
- IriSP.null_or_undefined(this._data.views) || IriSP.null_or_undefined(this._data.views[0]))
- return [];
-
-
- /* Get the displayable types
- We've got to jump through a few hoops because the json sometimes defines
- fields with underscores and sometimes with dashes
- */
- var annotation_types = IriSP.get_aliased(this._data.views[0], ["annotation_types", "annotation-types"]);
- if (annotation_types === null) {
- console.log("neither view.annotation_types nor view.annotation-types are defined");
- return;
- }
-
- var available_types = IriSP.get_aliased(this._data, ["annotation_types", "annotation-types"]);
- if (available_types === null) {
- console.log("neither view.annotation_types nor view.annotation-types are defined");
- return;
- }
-
- var potential_types = [];
-
- // Get the list of types which contain "Tw" in their content
- for (var i = 0; i < available_types.length; i++) {
- if (/Tw/i.test(IriSP.get_aliased(available_types[i], ['dc:title', 'title']))) {
- potential_types.push(available_types[i].id);
- }
- }
-
- // Get the intersection of both.
- var tweetsId = IriSP.underscore.intersection(annotation_types, potential_types);
-
- return tweetsId;
-};
-
-/** this function returns a list of lines which are not tweet lines */
-IriSP.JSONSerializer.prototype.getNonTweetIds = function() {
- if (IriSP.null_or_undefined(this._data.lists) || IriSP.null_or_undefined(this._data.lists) ||
- IriSP.null_or_undefined(this._data.views) || IriSP.null_or_undefined(this._data.views[0]))
- return [];
-
- /* Get the displayable types
- We've got to jump through a few hoops because the json sometimes defines
- fields with underscores and sometimes with dashes
- */
- var annotation_types = IriSP.get_aliased(this._data.views[0], ["annotation_types", "annotation-types"]);
- if (annotation_types === null) {
- console.log("neither view.annotation_types nor view.annotation-types are defined");
- return;
- }
-
- var available_types = IriSP.get_aliased(this._data, ["annotation_types", "annotation-types"]);
- if (available_types === null) {
- console.log("neither view.annotation_types nor view.annotation-types are defined");
- return;
- }
-
- var potential_types = [];
-
- // Get the list of types which do not contain "Tw" in their content
- for (var i = 0; i < available_types.length; i++) {
- if (!(/Tw/i.test(IriSP.get_aliased(available_types[i], ['dc:title', 'title'])))) {
- potential_types.push(available_types[i].id);
- }
- }
-
- // Get the intersection of both.
- var nonTweetsId = IriSP.underscore.intersection(annotation_types, potential_types);
-
- return nonTweetsId;
-
-};
-
-/** return the id of the ligne de temps which contains name
- @param name of the ligne de temps
-*/
-IriSP.JSONSerializer.prototype.getId = function(name) {
- var available_types = IriSP.get_aliased(this._data, ["annotation_types", "annotation-types"]);
-
- if (available_types == null)
- return;
-
- name = name.toUpperCase();
- var e;
- e = IriSP.underscore.find(available_types,
- function(entry) {
- if (IriSP.get_aliased(entry, ['dc:title', 'title']) === null)
- return false;
- return (entry["dc:title"].toUpperCase().indexOf(name) !== -1);
- });
-
- if (typeof(e) === "undefined")
- return;
-
- var id = e.id;
-
- return id;
-};
-
-/** return the list of id's of the ligne de temps which contains name
- @param name of the ligne de temps
-*/
-IriSP.JSONSerializer.prototype.getIds = function(name) {
- var available_types = IriSP.get_aliased(this._data, ["annotation_types", "annotation-types"]);
-
- if (available_types == null)
- return;
-
- name = name.toUpperCase();
- var e = [];
- e = IriSP.underscore.filter(available_types,
- function(entry) { return (IriSP.get_aliased(entry, ['dc:title', 'title']).toUpperCase().indexOf(name) !== -1) });
- return IriSP.underscore.pluck(e, "id");
-};
-
-/** return the id of the ligne de temps named "Chapitrage" */
-IriSP.JSONSerializer.prototype.getChapitrage = function() {
- var val = this.getId("Chapitrage");
- if (typeof(val) === "undefined")
- val = this.getId("Chapter");
- if (typeof(val) === "undefined")
- val = this.getId("Chapit");
- if (typeof(val) === "undefined")
- val = this.getId("Chap");
-
- return val;
-};
-
-/** return the id of the ligne de temps named "Tweets" */
-IriSP.JSONSerializer.prototype.getTweets = function() {
- var val = this.getId("Tweets");
- if (typeof(val) === "undefined")
- val = this.getId("Tweet");
- if (typeof(val) === "undefined")
- val = this.getId("Twitter");
- if (typeof(val) === "undefined")
- val = this.getId("twit");
- if (typeof(val) === "undefined")
- val = this.getId("Polemic");
-
- return val;
-};
-
-/** return the id of the ligne de temps named "Contributions" */
-IriSP.JSONSerializer.prototype.getContributions = function() {
- var val = this.getId("Contribution");
- if (typeof(val) === "undefined")
- val = this.getId("Particip");
- if (typeof(val) === "undefined")
- val = this.getId("Contr");
- if (typeof(val) === "undefined")
- val = this.getId("Publ");
-
- return val;
-};
\ No newline at end of file