--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/server/src/main/webapp/js/main.js Thu Aug 16 14:14:09 2012 +0200
@@ -0,0 +1,211 @@
+/*
+ * Copyright 2012 Institut de recherche et d'innovation
+ * contributor(s) : Samuel Huron, Raphael Velt
+ *
+ * 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.
+*/
+
+/* Declaring the Renkan Namespace Rkns and Default values */
+
+Rkns = {
+ _MIN_DRAG_DISTANCE: 4,
+ _NODE_RADIUS: 20,
+ _NODE_FONT_SIZE: 14,
+ _ARROW_LENGTH: 20,
+ _ARROW_WIDTH: 15,
+ _RENDER: 1,
+ _SAVE: 2,
+ _RENDER_AND_SAVE: 3
+}
+
+Rkns.$ = jQuery;
+
+Rkns._ = _;
+
+Rkns.Serializers = {};
+
+Rkns.Serializers._Base = function(_project) {
+ if (typeof _project !== "undefined") {
+ this._project = _project;
+ this._callbackQueue = [];
+ this._loaded = false;
+ }
+}
+
+Rkns.Serializers._Base.prototype.deserialize = function() {}
+
+Rkns.Serializers._Base.prototype.deferCallback = function(_callback) {
+ var _this = this;
+ Rkns._.defer(function() {
+ _callback.call(_this);
+ });
+}
+
+Rkns.Serializers._Base.prototype.handleCallbacks = function() {
+ this._loaded = true;
+ while (this._callbackQueue.length) {
+ this.deferCallback(this._callbackQueue.splice(0,1)[0]);
+ }
+}
+
+Rkns.Serializers._Base.prototype.onLoad = function(_callback) {
+ if (this._loaded) {
+ this.deferCallback(_callback);
+ } else {
+ this._callbackQueue.push(_callback);
+ }
+}
+
+Rkns.Serializers._Base.prototype.save = function() {}
+
+Rkns.Project = function(_opts) {
+ if (typeof _opts.serializer == "undefined") {
+ _opts.serializer = "BasicJson";
+ }
+ if (typeof _opts.language == "undefined" || typeof Rkns.i18n[_opts.language] == "undefined") {
+ _opts.language = "en";
+ }
+ this.l10n = Rkns.i18n[_opts.language];
+ this._opts = _opts;
+ this.users = new Rkns.Model.List();
+ this.nodes = new Rkns.Model.List();
+ this.edges = new Rkns.Model.List();
+ if (typeof this._opts.user === "object") {
+ this.current_user = this.addUser(this._opts.user)
+ }
+ this.serializer = new Rkns.Serializers[_opts.serializer](this);
+ this.renderer = new Rkns.Renderer.Scene(this);
+ var _this = this;
+ this.serializer.onLoad(function() {
+ if (typeof _this.current_user === "undefined") {
+ _this.current_user = _proj.users[0];
+ }
+ _this.renderer.draw();
+ });
+}
+
+Rkns.Project.prototype.addNode = function(_props, _render_save) {
+ var _node = new Rkns.Model.Node(this, _props);
+ this.nodes.push(_node);
+ if (typeof _render_save !== "undefined" && (_render_save&Rkns._RENDER)) {
+ var _controller = this.renderer.addController("Node", _node);
+ _controller.redraw();
+ }
+ if (typeof _render_save !== "undefined" && (_render_save&Rkns._SAVE)) {
+ this.serializer.save();
+ }
+ return _node;
+}
+
+Rkns.Project.prototype.addEdge = function(_props, _render_save) {
+ var _edge = new Rkns.Model.Edge(this, _props);
+ this.edges.push(_edge);
+ if (typeof _render_save !== "undefined" && (_render_save&Rkns._RENDER)) {
+ var _controller = this.renderer.addController("Edge", _edge);
+ _controller.redraw();
+ }
+ if (typeof _render_save !== "undefined" && (_render_save&Rkns._SAVE)) {
+ this.serializer.save();
+ }
+ return _edge;
+}
+
+Rkns.Project.prototype.addUser = function(_props, _render_save) {
+ var _user = new Rkns.Model.User(this, _props);
+ this.users.push(_user);
+ return _user;
+}
+
+Rkns.Project.prototype.updateElement = function(_element, _props, _render_save) {
+ Rkns._(_props).each(function(_v, _k) {
+ _element[_k] = _v;
+ });
+ if (typeof _render_save !== "undefined" && (_render_save&Rkns._RENDER)) {
+ if (typeof _element.__controller !== "undefined") {
+ _element.__controller.redraw();
+ } else {
+ this._renderer.redraw();
+ }
+ }
+ if (typeof _render_save !== "undefined" && (_render_save&Rkns._SAVE)) {
+ this.serializer.save();
+ }
+}
+
+Rkns.Project.prototype.removeNode = function(_node, _render_save) {
+ this.nodes.removeId(_node.id);
+ if (typeof _node.__controller !== "undefined") {
+ console.log("Controllers", this.renderer.controllers.length);
+ this.renderer.removeController(_node.__controller);
+ console.log("Controllers", this.renderer.controllers.length);
+ }
+ console.log(this.edges.length);
+ var _this = this;
+ this.edges = this.edges.filter(function(_edge) {
+ var _keep = _edge.from !== _node && _edge.to !== _node;
+ if (!_keep && typeof _edge.__controller !== "undefined") {
+ _this.renderer.removeController(_edge.__controller);
+ }
+ return _keep;
+ });
+ if (typeof _render_save !== "undefined" && (_render_save&Rkns._RENDER)) {
+ this.renderer.redraw();
+ }
+ if (typeof _render_save !== "undefined" && (_render_save&Rkns._SAVE)) {
+ this.serializer.save();
+ }
+ return _node;
+}
+
+/* Utility functions */
+
+Rkns.Utils = {
+ _ID_AUTO_INCREMENT : 0,
+ _ID_BASE : (function(_d) {
+ function pad(n){return n<10 ? '0'+n : n}
+ function fillrand(n) {
+ var _res = ''
+ for (var i=0; i<n; i++) {
+ _res += Math.floor(16*Math.random()).toString(16);
+ }
+ return _res;
+ }
+ return _d.getUTCFullYear() + '-'
+ + pad(_d.getUTCMonth()+1) + '-'
+ + pad(_d.getUTCDate()) + '-'
+ + fillrand(16);
+ })(new Date()),
+ getUID : function(_base) {
+ var _n = (++this._ID_AUTO_INCREMENT).toString(16),
+ _base = (typeof _base === "undefined" ? "" : _base + "-" );
+ while (_n.length < 4) {
+ _n = '0' + _n
+ }
+ return _base + this._ID_BASE + '-' + _n;
+ },
+ inherit : function(_baseClass, _callbefore) {
+ var _class = function() {
+ if (typeof _callbefore === "function") {
+ _callbefore.apply(this, Array.prototype.slice.call(arguments, 0));
+ }
+ if (typeof _baseClass.prototype._init !== "function") {
+ _baseClass.prototype._init = function() {}
+ }
+ _baseClass.apply(this, Array.prototype.slice.call(arguments, 0));
+ this._init.apply(this, Array.prototype.slice.call(arguments, 0));
+ }
+ _class.prototype = new _baseClass();
+ return _class;
+ }
+}
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