server/src/main/webapp/static/js/main.js
changeset 47 267d67791e05
child 50 7b517a54b708
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/server/src/main/webapp/static/js/main.js	Tue Dec 25 21:29:11 2012 +0100
@@ -0,0 +1,258 @@
+/* 
+ *  Copyright 2012 Institut de recherche et d'innovation 
+ *  contributor(s) : Yves-Marie Haussonne, Raphael Velt, 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.
+*/
+
+/* Declaring the Renkan Namespace Rkns and Default values */
+
+if (typeof Rkns !== "object") {
+    Rkns = {}
+}
+
+Rkns.$ = jQuery;
+
+Rkns._ = _;
+
+Rkns._BaseBin = function(_renkan, _opts) {
+    if (typeof _renkan !== "undefined") {
+        this.renkan = _renkan;
+        this.renkan.$.find(".Rk-Bin-Main").hide();
+        this.$ = Rkns.$('<li>')
+            .addClass("Rk-Bin")
+            .appendTo(_renkan.$.find(".Rk-Bin-List"));
+        this.title_icon_$ = Rkns.$('<span>')
+            .addClass("Rk-Bin-Title-Icon")
+            .appendTo(this.$);
+            
+        var _this = this;
+        
+        Rkns.$('<a>')
+            .attr("href","#")
+            .addClass("Rk-Bin-Close")
+            .html('&times;')
+            .appendTo(this.$)
+            .click(function() {
+                _this.destroy();
+                return false;
+            });
+        Rkns.$('<a>')
+            .attr("href","#")
+            .addClass("Rk-Bin-Refresh")
+            .appendTo(this.$)
+            .click(function() {
+                _this.refresh();
+                return false;
+            });
+        this.title_$ = Rkns.$('<h2>')
+            .addClass("Rk-Bin-Title")
+            .appendTo(this.$);
+        this.main_$ = Rkns.$('<div>')
+            .addClass("Rk-Bin-Main")
+            .appendTo(this.$);
+        this.title_$.html(_opts.title || '(new bin)');
+        this.renkan.resizeBins();
+        
+        if (_opts.auto_refresh) {
+            window.setInterval(function() {
+                _this.refresh();
+            },_opts.auto_refresh)
+        }
+    }
+}
+
+Rkns._BaseBin.prototype.destroy = function() {
+    this.$.detach();
+    this.renkan.resizeBins();
+}
+
+/* Point of entry */
+
+Rkns.Renkan = function(_opts) {
+    if (typeof _opts.language !== "string" || typeof Rkns.i18n[_opts.language] == "undefined") {
+        _opts.language = "en";
+    }
+    if (typeof _opts.container !== "string") {
+        _opts.container = "renkan";
+    }
+    if (typeof _opts.search !== "object" || !_opts.search) {
+        _opts.search = [];
+    }
+    if (typeof _opts.static_url !== "string") {
+        _opts.static_url = "";
+    }
+    this.project = new Rkns.Models.Project();
+    this.language = _opts.language;
+    this.static_url = _opts.static_url;
+    this.l10n = Rkns.i18n[_opts.language];
+    if (typeof _opts.user_id !== "undefined") {
+        this.current_user = _opts.user_id;
+    }
+    this.$ = Rkns.$("#" + _opts.container);
+    this.$
+        .addClass("Rk-Main")
+        .html(this.template());
+    this.renderer = new Rkns.Renderer.Scene(this);
+    this.tabs = [];
+    this.search_engines = [];
+    this.selected_bin_item = undefined;
+    var _this = this;
+    this.$.mouseup(function() {
+        _this.selected_bin_item = undefined;
+        _this.$.find(".Rk-Bin-Item.dragging").removeClass("dragging");
+    });
+    if (!_opts.search.length) {
+        this.$.find(".Rk-Search-Form").detach();
+    } else {
+        var _tmpl = Rkns._.template('<li class="<%= className %>" data-key="<%= key %>"><%= title %></li>'),
+            _select = this.$.find(".Rk-Search-List"),
+            _input = this.$.find(".Rk-Search-Input"),
+            _form = this.$.find(".Rk-Search-Form");
+        Rkns._(_opts.search).each(function(_search, _key) {
+            var _searchObj = new _search.type(_this, _search);
+            _this.search_engines.push(_searchObj);
+        });
+        _select.html(
+            Rkns._(this.search_engines).map(function(_search, _key) {
+                return _tmpl({
+                    key: _key,
+                    title: _search.getSearchTitle(),
+                    className: _search.getBgClass()
+                });
+            }).join("")
+        );
+        _select.find("li").click(function() {
+            var _el = Rkns.$(this);
+            _this.setSearchEngine(_el.attr("data-key"));
+            _form.submit();
+        });
+        _form.submit(function() {
+            if (_input.val()) {
+                var _search = _this.search_engine;
+                _search.search(_input.val());
+            }
+            return false;
+        });
+        this.$.find(".Rk-Search-Current").mouseenter(
+            function() { _select.slideDown(); }
+        );
+        this.$.find(".Rk-Search-Select").mouseleave(
+            function() { _select.slideUp(); }
+        );
+        this.setSearchEngine(0);
+    }
+    Rkns._(_opts.bins).each(function(_bin) {
+        _this.tabs.push(new _bin.bin(_this, _bin));
+    });
+    
+    this.$.find(".Rk-Bins")
+        .on("click",".Rk-Bin-Title,.Rk-Bin-Title-Icon", function() {
+            var _mainDiv = Rkns.$(this).siblings(".Rk-Bin-Main");
+            if (_mainDiv.is(":hidden")) {
+                _this.$.find(".Rk-Bin-Main").slideUp();
+                _mainDiv.slideDown();
+            }
+        }).on("mousedown", ".Rk-Bin-Item", function() {
+            var _t = Rkns.$(this);
+            _t.addClass("dragging");
+            _this.selected_bin_item = {
+                uri : $(_t).attr("data-uri"),
+                title : $(_t).attr("data-title"),
+                description : $(_t).attr("data-description"),
+                image: $(_t).attr("data-image")
+            }
+            return false;
+        }).on("mouseover", ".Rk-Bin-Item", function(_e) {
+            var _t = Rkns.$(this);
+            if (_t && $(_t).attr("data-uri")) {
+                var _models = _this.project.get("nodes").where({
+                    uri: $(_t).attr("data-uri")
+                });
+                Rkns._(_models).each(function(_model) {
+                    _this.renderer.highlightModel(_model);
+                });
+            }
+        }).mouseout(function() {
+            _this.renderer.unhighlightAll();
+        });
+    Rkns.$(window).resize(function() {
+        _this.resizeBins();
+    });
+}
+
+Rkns.Renkan.prototype.template = Rkns._.template(
+    '<div class="Rk-Title"><h1>Hyper Plateau</h1></div><div class="Rk-Bins">'
+    + '<form class="Rk-Search-Form"><input class="Rk-Search-Input" type="text" placeholder="Search" />'
+    + '<div class="Rk-Search-Select"><div class="Rk-Search-Current"></div><ul class="Rk-Search-List"></ul></div>'
+    + '<input type="submit" value="" class="Rk-Search-Submit" /></form>'
+    + '<ul class="Rk-Bin-List"></ul></div><div class="Rk-Render Rk-Render-Panel"></div>'
+);
+
+
+Rkns.Renkan.prototype.setSearchEngine = function(_key) {
+    this.search_engine = this.search_engines[_key];
+    this.$.find(".Rk-Search-Current").attr("class","Rk-Search-Current " + this.search_engine.getBgClass());
+}
+
+Rkns.Renkan.prototype.resizeBins = function() {
+    var _d = + this.$.find(".Rk-Search-Form").outerHeight();
+    this.$.find(".Rk-Bin-Title").each(function() {
+        _d += Rkns.$(this).outerHeight();
+    });
+    this.$.find(".Rk-Bin-Main").css({
+        height: this.$.find(".Rk-Bins").height() - _d
+    });
+}
+
+/* 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));
+            }
+            _baseClass.apply(this, Array.prototype.slice.call(arguments, 0));
+            if (typeof this._init == "function") {
+                this._init.apply(this, Array.prototype.slice.call(arguments, 0));
+            }
+        }
+        _class.prototype = new _baseClass();
+        return _class;
+    }
+}
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