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Posted to commits@ambari.apache.org by ad...@apache.org on 2017/05/23 10:34:03 UTC
[05/49] ambari git commit: AMBARI-20436. Create a prototype of
ambari-server swagger integration. (jaimin)
http://git-wip-us.apache.org/repos/asf/ambari/blob/fb86fb3b/ambari-web/api-docs/lib/jsoneditor.js
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diff --git a/ambari-web/api-docs/lib/jsoneditor.js b/ambari-web/api-docs/lib/jsoneditor.js
new file mode 100644
index 0000000..ba48b06
--- /dev/null
+++ b/ambari-web/api-docs/lib/jsoneditor.js
@@ -0,0 +1,7287 @@
+/*! JSON Editor v0.7.22 - JSON Schema -> HTML Editor
+ * By Jeremy Dorn - https://github.com/jdorn/json-editor/
+ * Released under the MIT license
+ *
+ * Date: 2015-08-12
+ */
+
+/**
+ * See README.md for requirements and usage info
+ */
+
+(function() {
+
+/*jshint loopfunc: true */
+/* Simple JavaScript Inheritance
+ * By John Resig http://ejohn.org/
+ * MIT Licensed.
+ */
+// Inspired by base2 and Prototype
+var Class;
+(function(){
+ var initializing = false, fnTest = /xyz/.test(function(){window.postMessage("xyz");}) ? /\b_super\b/ : /.*/;
+
+ // The base Class implementation (does nothing)
+ Class = function(){};
+
+ // Create a new Class that inherits from this class
+ Class.extend = function(prop) {
+ var _super = this.prototype;
+
+ // Instantiate a base class (but only create the instance,
+ // don't run the init constructor)
+ initializing = true;
+ var prototype = new this();
+ initializing = false;
+
+ // Copy the properties over onto the new prototype
+ for (var name in prop) {
+ // Check if we're overwriting an existing function
+ prototype[name] = typeof prop[name] == "function" &&
+ typeof _super[name] == "function" && fnTest.test(prop[name]) ?
+ (function(name, fn){
+ return function() {
+ var tmp = this._super;
+
+ // Add a new ._super() method that is the same method
+ // but on the super-class
+ this._super = _super[name];
+
+ // The method only need to be bound temporarily, so we
+ // remove it when we're done executing
+ var ret = fn.apply(this, arguments);
+ this._super = tmp;
+
+ return ret;
+ };
+ })(name, prop[name]) :
+ prop[name];
+ }
+
+ // The dummy class constructor
+ function Class() {
+ // All construction is actually done in the init method
+ if ( !initializing && this.init )
+ this.init.apply(this, arguments);
+ }
+
+ // Populate our constructed prototype object
+ Class.prototype = prototype;
+
+ // Enforce the constructor to be what we expect
+ Class.prototype.constructor = Class;
+
+ // And make this class extendable
+ Class.extend = arguments.callee;
+
+ return Class;
+ };
+
+ return Class;
+})();
+
+// CustomEvent constructor polyfill
+// From MDN
+(function () {
+ function CustomEvent ( event, params ) {
+ params = params || { bubbles: false, cancelable: false, detail: undefined };
+ var evt = document.createEvent( 'CustomEvent' );
+ evt.initCustomEvent( event, params.bubbles, params.cancelable, params.detail );
+ return evt;
+ }
+
+ CustomEvent.prototype = window.Event.prototype;
+
+ window.CustomEvent = CustomEvent;
+})();
+
+// requestAnimationFrame polyfill by Erik Möller. fixes from Paul Irish and Tino Zijdel
+// MIT license
+(function() {
+ var lastTime = 0;
+ var vendors = ['ms', 'moz', 'webkit', 'o'];
+ for(var x = 0; x < vendors.length && !window.requestAnimationFrame; ++x) {
+ window.requestAnimationFrame = window[vendors[x]+'RequestAnimationFrame'];
+ window.cancelAnimationFrame = window[vendors[x]+'CancelAnimationFrame'] ||
+ window[vendors[x]+'CancelRequestAnimationFrame'];
+ }
+
+ if (!window.requestAnimationFrame)
+ window.requestAnimationFrame = function(callback, element) {
+ var currTime = new Date().getTime();
+ var timeToCall = Math.max(0, 16 - (currTime - lastTime));
+ var id = window.setTimeout(function() { callback(currTime + timeToCall); },
+ timeToCall);
+ lastTime = currTime + timeToCall;
+ return id;
+ };
+
+ if (!window.cancelAnimationFrame)
+ window.cancelAnimationFrame = function(id) {
+ clearTimeout(id);
+ };
+}());
+
+// Array.isArray polyfill
+// From MDN
+(function() {
+ if(!Array.isArray) {
+ Array.isArray = function(arg) {
+ return Object.prototype.toString.call(arg) === '[object Array]';
+ };
+ }
+}());
+/**
+ * Taken from jQuery 2.1.3
+ *
+ * @param obj
+ * @returns {boolean}
+ */
+var $isplainobject = function( obj ) {
+ // Not plain objects:
+ // - Any object or value whose internal [[Class]] property is not "[object Object]"
+ // - DOM nodes
+ // - window
+ if (typeof obj !== "object" || obj.nodeType || (obj !== null && obj === obj.window)) {
+ return false;
+ }
+
+ if (obj.constructor && !Object.prototype.hasOwnProperty.call(obj.constructor.prototype, "isPrototypeOf")) {
+ return false;
+ }
+
+ // If the function hasn't returned already, we're confident that
+ // |obj| is a plain object, created by {} or constructed with new Object
+ return true;
+};
+
+var $extend = function(destination) {
+ var source, i,property;
+ for(i=1; i<arguments.length; i++) {
+ source = arguments[i];
+ for (property in source) {
+ if(!source.hasOwnProperty(property)) continue;
+ if(source[property] && $isplainobject(source[property])) {
+ if(!destination.hasOwnProperty(property)) destination[property] = {};
+ $extend(destination[property], source[property]);
+ }
+ else {
+ destination[property] = source[property];
+ }
+ }
+ }
+ return destination;
+};
+
+var $each = function(obj,callback) {
+ if(!obj || typeof obj !== "object") return;
+ var i;
+ if(Array.isArray(obj) || (typeof obj.length === 'number' && obj.length > 0 && (obj.length - 1) in obj)) {
+ for(i=0; i<obj.length; i++) {
+ if(callback(i,obj[i])===false) return;
+ }
+ }
+ else {
+ if (Object.keys) {
+ var keys = Object.keys(obj);
+ for(i=0; i<keys.length; i++) {
+ if(callback(keys[i],obj[keys[i]])===false) return;
+ }
+ }
+ else {
+ for(i in obj) {
+ if(!obj.hasOwnProperty(i)) continue;
+ if(callback(i,obj[i])===false) return;
+ }
+ }
+ }
+};
+
+var $trigger = function(el,event) {
+ var e = document.createEvent('HTMLEvents');
+ e.initEvent(event, true, true);
+ el.dispatchEvent(e);
+};
+var $triggerc = function(el,event) {
+ var e = new CustomEvent(event,{
+ bubbles: true,
+ cancelable: true
+ });
+
+ el.dispatchEvent(e);
+};
+
+var JSONEditor = function(element,options) {
+ if (!(element instanceof Element)) {
+ throw new Error('element should be an instance of Element');
+ }
+ options = $extend({},JSONEditor.defaults.options,options||{});
+ this.element = element;
+ this.options = options;
+ this.init();
+};
+JSONEditor.prototype = {
+ // necessary since we remove the ctor property by doing a literal assignment. Without this
+ // the $isplainobject function will think that this is a plain object.
+ constructor: JSONEditor,
+ init: function() {
+ var self = this;
+
+ this.ready = false;
+
+ var theme_class = JSONEditor.defaults.themes[this.options.theme || JSONEditor.defaults.theme];
+ if(!theme_class) throw "Unknown theme " + (this.options.theme || JSONEditor.defaults.theme);
+
+ this.schema = this.options.schema;
+ this.theme = new theme_class();
+ this.template = this.options.template;
+ this.refs = this.options.refs || {};
+ this.uuid = 0;
+ this.__data = {};
+
+ var icon_class = JSONEditor.defaults.iconlibs[this.options.iconlib || JSONEditor.defaults.iconlib];
+ if(icon_class) this.iconlib = new icon_class();
+
+ this.root_container = this.theme.getContainer();
+ this.element.appendChild(this.root_container);
+
+ this.translate = this.options.translate || JSONEditor.defaults.translate;
+
+ // Fetch all external refs via ajax
+ this._loadExternalRefs(this.schema, function() {
+ self._getDefinitions(self.schema);
+ self.validator = new JSONEditor.Validator(self);
+
+ // Create the root editor
+ var editor_class = self.getEditorClass(self.schema);
+ self.root = self.createEditor(editor_class, {
+ jsoneditor: self,
+ schema: self.schema,
+ required: true,
+ container: self.root_container
+ });
+
+ self.root.preBuild();
+ self.root.build();
+ self.root.postBuild();
+
+ // Starting data
+ if(self.options.startval) self.root.setValue(self.options.startval);
+
+ self.validation_results = self.validator.validate(self.root.getValue());
+ self.root.showValidationErrors(self.validation_results);
+ self.ready = true;
+
+ // Fire ready event asynchronously
+ window.requestAnimationFrame(function() {
+ if(!self.ready) return;
+ self.validation_results = self.validator.validate(self.root.getValue());
+ self.root.showValidationErrors(self.validation_results);
+ self.trigger('ready');
+ self.trigger('change');
+ });
+ });
+ },
+ getValue: function() {
+ if(!this.ready) throw "JSON Editor not ready yet. Listen for 'ready' event before getting the value";
+
+ return this.root.getValue();
+ },
+ setValue: function(value) {
+ if(!this.ready) throw "JSON Editor not ready yet. Listen for 'ready' event before setting the value";
+
+ this.root.setValue(value);
+ return this;
+ },
+ validate: function(value) {
+ if(!this.ready) throw "JSON Editor not ready yet. Listen for 'ready' event before validating";
+
+ // Custom value
+ if(arguments.length === 1) {
+ return this.validator.validate(value);
+ }
+ // Current value (use cached result)
+ else {
+ return this.validation_results;
+ }
+ },
+ destroy: function() {
+ if(this.destroyed) return;
+ if(!this.ready) return;
+
+ this.schema = null;
+ this.options = null;
+ this.root.destroy();
+ this.root = null;
+ this.root_container = null;
+ this.validator = null;
+ this.validation_results = null;
+ this.theme = null;
+ this.iconlib = null;
+ this.template = null;
+ this.__data = null;
+ this.ready = false;
+ this.element.innerHTML = '';
+
+ this.destroyed = true;
+ },
+ on: function(event, callback) {
+ this.callbacks = this.callbacks || {};
+ this.callbacks[event] = this.callbacks[event] || [];
+ this.callbacks[event].push(callback);
+
+ return this;
+ },
+ off: function(event, callback) {
+ // Specific callback
+ if(event && callback) {
+ this.callbacks = this.callbacks || {};
+ this.callbacks[event] = this.callbacks[event] || [];
+ var newcallbacks = [];
+ for(var i=0; i<this.callbacks[event].length; i++) {
+ if(this.callbacks[event][i]===callback) continue;
+ newcallbacks.push(this.callbacks[event][i]);
+ }
+ this.callbacks[event] = newcallbacks;
+ }
+ // All callbacks for a specific event
+ else if(event) {
+ this.callbacks = this.callbacks || {};
+ this.callbacks[event] = [];
+ }
+ // All callbacks for all events
+ else {
+ this.callbacks = {};
+ }
+
+ return this;
+ },
+ trigger: function(event) {
+ if(this.callbacks && this.callbacks[event] && this.callbacks[event].length) {
+ for(var i=0; i<this.callbacks[event].length; i++) {
+ this.callbacks[event][i]();
+ }
+ }
+
+ return this;
+ },
+ setOption: function(option, value) {
+ if(option === "show_errors") {
+ this.options.show_errors = value;
+ this.onChange();
+ }
+ // Only the `show_errors` option is supported for now
+ else {
+ throw "Option "+option+" must be set during instantiation and cannot be changed later";
+ }
+
+ return this;
+ },
+ getEditorClass: function(schema) {
+ var classname;
+
+ schema = this.expandSchema(schema);
+
+ $each(JSONEditor.defaults.resolvers,function(i,resolver) {
+ var tmp = resolver(schema);
+ if(tmp) {
+ if(JSONEditor.defaults.editors[tmp]) {
+ classname = tmp;
+ return false;
+ }
+ }
+ });
+
+ if(!classname) throw "Unknown editor for schema "+JSON.stringify(schema);
+ if(!JSONEditor.defaults.editors[classname]) throw "Unknown editor "+classname;
+
+ return JSONEditor.defaults.editors[classname];
+ },
+ createEditor: function(editor_class, options) {
+ options = $extend({},editor_class.options||{},options);
+ return new editor_class(options);
+ },
+ onChange: function() {
+ if(!this.ready) return;
+
+ if(this.firing_change) return;
+ this.firing_change = true;
+
+ var self = this;
+
+ window.requestAnimationFrame(function() {
+ self.firing_change = false;
+ if(!self.ready) return;
+
+ // Validate and cache results
+ self.validation_results = self.validator.validate(self.root.getValue());
+
+ if(self.options.show_errors !== "never") {
+ self.root.showValidationErrors(self.validation_results);
+ }
+ else {
+ self.root.showValidationErrors([]);
+ }
+
+ // Fire change event
+ self.trigger('change');
+ });
+
+ return this;
+ },
+ compileTemplate: function(template, name) {
+ name = name || JSONEditor.defaults.template;
+
+ var engine;
+
+ // Specifying a preset engine
+ if(typeof name === 'string') {
+ if(!JSONEditor.defaults.templates[name]) throw "Unknown template engine "+name;
+ engine = JSONEditor.defaults.templates[name]();
+
+ if(!engine) throw "Template engine "+name+" missing required library.";
+ }
+ // Specifying a custom engine
+ else {
+ engine = name;
+ }
+
+ if(!engine) throw "No template engine set";
+ if(!engine.compile) throw "Invalid template engine set";
+
+ return engine.compile(template);
+ },
+ _data: function(el,key,value) {
+ // Setting data
+ if(arguments.length === 3) {
+ var uuid;
+ if(el.hasAttribute('data-jsoneditor-'+key)) {
+ uuid = el.getAttribute('data-jsoneditor-'+key);
+ }
+ else {
+ uuid = this.uuid++;
+ el.setAttribute('data-jsoneditor-'+key,uuid);
+ }
+
+ this.__data[uuid] = value;
+ }
+ // Getting data
+ else {
+ // No data stored
+ if(!el.hasAttribute('data-jsoneditor-'+key)) return null;
+
+ return this.__data[el.getAttribute('data-jsoneditor-'+key)];
+ }
+ },
+ registerEditor: function(editor) {
+ this.editors = this.editors || {};
+ this.editors[editor.path] = editor;
+ return this;
+ },
+ unregisterEditor: function(editor) {
+ this.editors = this.editors || {};
+ this.editors[editor.path] = null;
+ return this;
+ },
+ getEditor: function(path) {
+ if(!this.editors) return;
+ return this.editors[path];
+ },
+ watch: function(path,callback) {
+ this.watchlist = this.watchlist || {};
+ this.watchlist[path] = this.watchlist[path] || [];
+ this.watchlist[path].push(callback);
+
+ return this;
+ },
+ unwatch: function(path,callback) {
+ if(!this.watchlist || !this.watchlist[path]) return this;
+ // If removing all callbacks for a path
+ if(!callback) {
+ this.watchlist[path] = null;
+ return this;
+ }
+
+ var newlist = [];
+ for(var i=0; i<this.watchlist[path].length; i++) {
+ if(this.watchlist[path][i] === callback) continue;
+ else newlist.push(this.watchlist[path][i]);
+ }
+ this.watchlist[path] = newlist.length? newlist : null;
+ return this;
+ },
+ notifyWatchers: function(path) {
+ if(!this.watchlist || !this.watchlist[path]) return this;
+ for(var i=0; i<this.watchlist[path].length; i++) {
+ this.watchlist[path][i]();
+ }
+ },
+ isEnabled: function() {
+ return !this.root || this.root.isEnabled();
+ },
+ enable: function() {
+ this.root.enable();
+ },
+ disable: function() {
+ this.root.disable();
+ },
+ _getDefinitions: function(schema,path) {
+ path = path || '#/definitions/';
+ if(schema.definitions) {
+ for(var i in schema.definitions) {
+ if(!schema.definitions.hasOwnProperty(i)) continue;
+ this.refs[path+i] = schema.definitions[i];
+ if(schema.definitions[i].definitions) {
+ this._getDefinitions(schema.definitions[i],path+i+'/definitions/');
+ }
+ }
+ }
+ },
+ _getExternalRefs: function(schema) {
+ var refs = {};
+ var merge_refs = function(newrefs) {
+ for(var i in newrefs) {
+ if(newrefs.hasOwnProperty(i)) {
+ refs[i] = true;
+ }
+ }
+ };
+
+ if(schema.$ref && typeof schema.$ref !== "object" && schema.$ref.substr(0,1) !== "#" && !this.refs[schema.$ref]) {
+ refs[schema.$ref] = true;
+ }
+
+ for(var i in schema) {
+ if(!schema.hasOwnProperty(i)) continue;
+ if(schema[i] && typeof schema[i] === "object" && Array.isArray(schema[i])) {
+ for(var j=0; j<schema[i].length; j++) {
+ if(typeof schema[i][j]==="object") {
+ merge_refs(this._getExternalRefs(schema[i][j]));
+ }
+ }
+ }
+ else if(schema[i] && typeof schema[i] === "object") {
+ merge_refs(this._getExternalRefs(schema[i]));
+ }
+ }
+
+ return refs;
+ },
+ _loadExternalRefs: function(schema, callback) {
+ var self = this;
+ var refs = this._getExternalRefs(schema);
+
+ var done = 0, waiting = 0, callback_fired = false;
+
+ $each(refs,function(url) {
+ if(self.refs[url]) return;
+ if(!self.options.ajax) throw "Must set ajax option to true to load external ref "+url;
+ self.refs[url] = 'loading';
+ waiting++;
+
+ var r = new XMLHttpRequest();
+ r.open("GET", url, true);
+ r.onreadystatechange = function () {
+ if (r.readyState != 4) return;
+ // Request succeeded
+ if(r.status === 200) {
+ var response;
+ try {
+ response = JSON.parse(r.responseText);
+ }
+ catch(e) {
+ window.console.log(e);
+ throw "Failed to parse external ref "+url;
+ }
+ if(!response || typeof response !== "object") throw "External ref does not contain a valid schema - "+url;
+
+ self.refs[url] = response;
+ self._loadExternalRefs(response,function() {
+ done++;
+ if(done >= waiting && !callback_fired) {
+ callback_fired = true;
+ callback();
+ }
+ });
+ }
+ // Request failed
+ else {
+ window.console.log(r);
+ throw "Failed to fetch ref via ajax- "+url;
+ }
+ };
+ r.send();
+ });
+
+ if(!waiting) {
+ callback();
+ }
+ },
+ expandRefs: function(schema) {
+ schema = $extend({},schema);
+
+ while (schema.$ref) {
+ var ref = schema.$ref;
+ delete schema.$ref;
+
+ if(!this.refs[ref]) ref = decodeURIComponent(ref);
+
+ schema = this.extendSchemas(schema,this.refs[ref]);
+ }
+ return schema;
+ },
+ expandSchema: function(schema) {
+ var self = this;
+ var extended = $extend({},schema);
+ var i;
+
+ // Version 3 `type`
+ if(typeof schema.type === 'object') {
+ // Array of types
+ if(Array.isArray(schema.type)) {
+ $each(schema.type, function(key,value) {
+ // Schema
+ if(typeof value === 'object') {
+ schema.type[key] = self.expandSchema(value);
+ }
+ });
+ }
+ // Schema
+ else {
+ schema.type = self.expandSchema(schema.type);
+ }
+ }
+ // Version 3 `disallow`
+ if(typeof schema.disallow === 'object') {
+ // Array of types
+ if(Array.isArray(schema.disallow)) {
+ $each(schema.disallow, function(key,value) {
+ // Schema
+ if(typeof value === 'object') {
+ schema.disallow[key] = self.expandSchema(value);
+ }
+ });
+ }
+ // Schema
+ else {
+ schema.disallow = self.expandSchema(schema.disallow);
+ }
+ }
+ // Version 4 `anyOf`
+ if(schema.anyOf) {
+ $each(schema.anyOf, function(key,value) {
+ schema.anyOf[key] = self.expandSchema(value);
+ });
+ }
+ // Version 4 `dependencies` (schema dependencies)
+ if(schema.dependencies) {
+ $each(schema.dependencies,function(key,value) {
+ if(typeof value === "object" && !(Array.isArray(value))) {
+ schema.dependencies[key] = self.expandSchema(value);
+ }
+ });
+ }
+ // Version 4 `not`
+ if(schema.not) {
+ schema.not = this.expandSchema(schema.not);
+ }
+
+ // allOf schemas should be merged into the parent
+ if(schema.allOf) {
+ for(i=0; i<schema.allOf.length; i++) {
+ extended = this.extendSchemas(extended,this.expandSchema(schema.allOf[i]));
+ }
+ delete extended.allOf;
+ }
+ // extends schemas should be merged into parent
+ if(schema["extends"]) {
+ // If extends is a schema
+ if(!(Array.isArray(schema["extends"]))) {
+ extended = this.extendSchemas(extended,this.expandSchema(schema["extends"]));
+ }
+ // If extends is an array of schemas
+ else {
+ for(i=0; i<schema["extends"].length; i++) {
+ extended = this.extendSchemas(extended,this.expandSchema(schema["extends"][i]));
+ }
+ }
+ delete extended["extends"];
+ }
+ // parent should be merged into oneOf schemas
+ if(schema.oneOf) {
+ var tmp = $extend({},extended);
+ delete tmp.oneOf;
+ for(i=0; i<schema.oneOf.length; i++) {
+ extended.oneOf[i] = this.extendSchemas(this.expandSchema(schema.oneOf[i]),tmp);
+ }
+ }
+
+ return this.expandRefs(extended);
+ },
+ extendSchemas: function(obj1, obj2) {
+ obj1 = $extend({},obj1);
+ obj2 = $extend({},obj2);
+
+ var self = this;
+ var extended = {};
+ $each(obj1, function(prop,val) {
+ // If this key is also defined in obj2, merge them
+ if(typeof obj2[prop] !== "undefined") {
+ // Required arrays should be unioned together
+ if(prop === 'required' && typeof val === "object" && Array.isArray(val)) {
+ // Union arrays and unique
+ extended.required = val.concat(obj2[prop]).reduce(function(p, c) {
+ if (p.indexOf(c) < 0) p.push(c);
+ return p;
+ }, []);
+ }
+ // Type should be intersected and is either an array or string
+ else if(prop === 'type' && (typeof val === "string" || Array.isArray(val))) {
+ // Make sure we're dealing with arrays
+ if(typeof val === "string") val = [val];
+ if(typeof obj2.type === "string") obj2.type = [obj2.type];
+
+
+ extended.type = val.filter(function(n) {
+ return obj2.type.indexOf(n) !== -1;
+ });
+
+ // If there's only 1 type and it's a primitive, use a string instead of array
+ if(extended.type.length === 1 && typeof extended.type[0] === "string") {
+ extended.type = extended.type[0];
+ }
+ }
+ // All other arrays should be intersected (enum, etc.)
+ else if(typeof val === "object" && Array.isArray(val)){
+ extended[prop] = val.filter(function(n) {
+ return obj2[prop].indexOf(n) !== -1;
+ });
+ }
+ // Objects should be recursively merged
+ else if(typeof val === "object" && val !== null) {
+ extended[prop] = self.extendSchemas(val,obj2[prop]);
+ }
+ // Otherwise, use the first value
+ else {
+ extended[prop] = val;
+ }
+ }
+ // Otherwise, just use the one in obj1
+ else {
+ extended[prop] = val;
+ }
+ });
+ // Properties in obj2 that aren't in obj1
+ $each(obj2, function(prop,val) {
+ if(typeof obj1[prop] === "undefined") {
+ extended[prop] = val;
+ }
+ });
+
+ return extended;
+ }
+};
+
+JSONEditor.defaults = {
+ themes: {},
+ templates: {},
+ iconlibs: {},
+ editors: {},
+ languages: {},
+ resolvers: [],
+ custom_validators: []
+};
+
+JSONEditor.Validator = Class.extend({
+ init: function(jsoneditor,schema) {
+ this.jsoneditor = jsoneditor;
+ this.schema = schema || this.jsoneditor.schema;
+ this.options = {};
+ this.translate = this.jsoneditor.translate || JSONEditor.defaults.translate;
+ },
+ validate: function(value) {
+ return this._validateSchema(this.schema, value);
+ },
+ _validateSchema: function(schema,value,path) {
+ var self = this;
+ var errors = [];
+ var valid, i, j;
+ var stringified = JSON.stringify(value);
+
+ path = path || 'root';
+
+ // Work on a copy of the schema
+ schema = $extend({},this.jsoneditor.expandRefs(schema));
+
+ /*
+ * Type Agnostic Validation
+ */
+
+ // Version 3 `required`
+ if(schema.required && schema.required === true) {
+ if(typeof value === "undefined") {
+ errors.push({
+ path: path,
+ property: 'required',
+ message: this.translate("error_notset")
+ });
+
+ // Can't do any more validation at this point
+ return errors;
+ }
+ }
+ // Value not defined
+ else if(typeof value === "undefined") {
+ // If required_by_default is set, all fields are required
+ if(this.jsoneditor.options.required_by_default) {
+ errors.push({
+ path: path,
+ property: 'required',
+ message: this.translate("error_notset")
+ });
+ }
+ // Not required, no further validation needed
+ else {
+ return errors;
+ }
+ }
+
+ // `enum`
+ if(schema["enum"]) {
+ valid = false;
+ for(i=0; i<schema["enum"].length; i++) {
+ if(stringified === JSON.stringify(schema["enum"][i])) valid = true;
+ }
+ if(!valid) {
+ errors.push({
+ path: path,
+ property: 'enum',
+ message: this.translate("error_enum")
+ });
+ }
+ }
+
+ // `extends` (version 3)
+ if(schema["extends"]) {
+ for(i=0; i<schema["extends"].length; i++) {
+ errors = errors.concat(this._validateSchema(schema["extends"][i],value,path));
+ }
+ }
+
+ // `allOf`
+ if(schema.allOf) {
+ for(i=0; i<schema.allOf.length; i++) {
+ errors = errors.concat(this._validateSchema(schema.allOf[i],value,path));
+ }
+ }
+
+ // `anyOf`
+ if(schema.anyOf) {
+ valid = false;
+ for(i=0; i<schema.anyOf.length; i++) {
+ if(!this._validateSchema(schema.anyOf[i],value,path).length) {
+ valid = true;
+ break;
+ }
+ }
+ if(!valid) {
+ errors.push({
+ path: path,
+ property: 'anyOf',
+ message: this.translate('error_anyOf')
+ });
+ }
+ }
+
+ // `oneOf`
+ if(schema.oneOf) {
+ valid = 0;
+ var oneof_errors = [];
+ for(i=0; i<schema.oneOf.length; i++) {
+ // Set the error paths to be path.oneOf[i].rest.of.path
+ var tmp = this._validateSchema(schema.oneOf[i],value,path);
+ if(!tmp.length) {
+ valid++;
+ }
+
+ for(j=0; j<tmp.length; j++) {
+ tmp[j].path = path+'.oneOf['+i+']'+tmp[j].path.substr(path.length);
+ }
+ oneof_errors = oneof_errors.concat(tmp);
+
+ }
+ if(valid !== 1) {
+ errors.push({
+ path: path,
+ property: 'oneOf',
+ message: this.translate('error_oneOf', [valid])
+ });
+ errors = errors.concat(oneof_errors);
+ }
+ }
+
+ // `not`
+ if(schema.not) {
+ if(!this._validateSchema(schema.not,value,path).length) {
+ errors.push({
+ path: path,
+ property: 'not',
+ message: this.translate('error_not')
+ });
+ }
+ }
+
+ // `type` (both Version 3 and Version 4 support)
+ if(schema.type) {
+ // Union type
+ if(Array.isArray(schema.type)) {
+ valid = false;
+ for(i=0;i<schema.type.length;i++) {
+ if(this._checkType(schema.type[i], value)) {
+ valid = true;
+ break;
+ }
+ }
+ if(!valid) {
+ errors.push({
+ path: path,
+ property: 'type',
+ message: this.translate('error_type_union')
+ });
+ }
+ }
+ // Simple type
+ else {
+ if(!this._checkType(schema.type, value)) {
+ errors.push({
+ path: path,
+ property: 'type',
+ message: this.translate('error_type', [schema.type])
+ });
+ }
+ }
+ }
+
+
+ // `disallow` (version 3)
+ if(schema.disallow) {
+ // Union type
+ if(Array.isArray(schema.disallow)) {
+ valid = true;
+ for(i=0;i<schema.disallow.length;i++) {
+ if(this._checkType(schema.disallow[i], value)) {
+ valid = false;
+ break;
+ }
+ }
+ if(!valid) {
+ errors.push({
+ path: path,
+ property: 'disallow',
+ message: this.translate('error_disallow_union')
+ });
+ }
+ }
+ // Simple type
+ else {
+ if(this._checkType(schema.disallow, value)) {
+ errors.push({
+ path: path,
+ property: 'disallow',
+ message: this.translate('error_disallow', [schema.disallow])
+ });
+ }
+ }
+ }
+
+ /*
+ * Type Specific Validation
+ */
+
+ // Number Specific Validation
+ if(typeof value === "number") {
+ // `multipleOf` and `divisibleBy`
+ if(schema.multipleOf || schema.divisibleBy) {
+ valid = value / (schema.multipleOf || schema.divisibleBy);
+ if(valid !== Math.floor(valid)) {
+ errors.push({
+ path: path,
+ property: schema.multipleOf? 'multipleOf' : 'divisibleBy',
+ message: this.translate('error_multipleOf', [schema.multipleOf || schema.divisibleBy])
+ });
+ }
+ }
+
+ // `maximum`
+ if(schema.hasOwnProperty('maximum')) {
+ if(schema.exclusiveMaximum && value >= schema.maximum) {
+ errors.push({
+ path: path,
+ property: 'maximum',
+ message: this.translate('error_maximum_excl', [schema.maximum])
+ });
+ }
+ else if(!schema.exclusiveMaximum && value > schema.maximum) {
+ errors.push({
+ path: path,
+ property: 'maximum',
+ message: this.translate('error_maximum_incl', [schema.maximum])
+ });
+ }
+ }
+
+ // `minimum`
+ if(schema.hasOwnProperty('minimum')) {
+ if(schema.exclusiveMinimum && value <= schema.minimum) {
+ errors.push({
+ path: path,
+ property: 'minimum',
+ message: this.translate('error_minimum_excl', [schema.minimum])
+ });
+ }
+ else if(!schema.exclusiveMinimum && value < schema.minimum) {
+ errors.push({
+ path: path,
+ property: 'minimum',
+ message: this.translate('error_minimum_incl', [schema.minimum])
+ });
+ }
+ }
+ }
+ // String specific validation
+ else if(typeof value === "string") {
+ // `maxLength`
+ if(schema.maxLength) {
+ if((value+"").length > schema.maxLength) {
+ errors.push({
+ path: path,
+ property: 'maxLength',
+ message: this.translate('error_maxLength', [schema.maxLength])
+ });
+ }
+ }
+
+ // `minLength`
+ if(schema.minLength) {
+ if((value+"").length < schema.minLength) {
+ errors.push({
+ path: path,
+ property: 'minLength',
+ message: this.translate((schema.minLength===1?'error_notempty':'error_minLength'), [schema.minLength])
+ });
+ }
+ }
+
+ // `pattern`
+ if(schema.pattern) {
+ if(!(new RegExp(schema.pattern)).test(value)) {
+ errors.push({
+ path: path,
+ property: 'pattern',
+ message: this.translate('error_pattern')
+ });
+ }
+ }
+ }
+ // Array specific validation
+ else if(typeof value === "object" && value !== null && Array.isArray(value)) {
+ // `items` and `additionalItems`
+ if(schema.items) {
+ // `items` is an array
+ if(Array.isArray(schema.items)) {
+ for(i=0; i<value.length; i++) {
+ // If this item has a specific schema tied to it
+ // Validate against it
+ if(schema.items[i]) {
+ errors = errors.concat(this._validateSchema(schema.items[i],value[i],path+'.'+i));
+ }
+ // If all additional items are allowed
+ else if(schema.additionalItems === true) {
+ break;
+ }
+ // If additional items is a schema
+ // TODO: Incompatibility between version 3 and 4 of the spec
+ else if(schema.additionalItems) {
+ errors = errors.concat(this._validateSchema(schema.additionalItems,value[i],path+'.'+i));
+ }
+ // If no additional items are allowed
+ else if(schema.additionalItems === false) {
+ errors.push({
+ path: path,
+ property: 'additionalItems',
+ message: this.translate('error_additionalItems')
+ });
+ break;
+ }
+ // Default for `additionalItems` is an empty schema
+ else {
+ break;
+ }
+ }
+ }
+ // `items` is a schema
+ else {
+ // Each item in the array must validate against the schema
+ for(i=0; i<value.length; i++) {
+ errors = errors.concat(this._validateSchema(schema.items,value[i],path+'.'+i));
+ }
+ }
+ }
+
+ // `maxItems`
+ if(schema.maxItems) {
+ if(value.length > schema.maxItems) {
+ errors.push({
+ path: path,
+ property: 'maxItems',
+ message: this.translate('error_maxItems', [schema.maxItems])
+ });
+ }
+ }
+
+ // `minItems`
+ if(schema.minItems) {
+ if(value.length < schema.minItems) {
+ errors.push({
+ path: path,
+ property: 'minItems',
+ message: this.translate('error_minItems', [schema.minItems])
+ });
+ }
+ }
+
+ // `uniqueItems`
+ if(schema.uniqueItems) {
+ var seen = {};
+ for(i=0; i<value.length; i++) {
+ valid = JSON.stringify(value[i]);
+ if(seen[valid]) {
+ errors.push({
+ path: path,
+ property: 'uniqueItems',
+ message: this.translate('error_uniqueItems')
+ });
+ break;
+ }
+ seen[valid] = true;
+ }
+ }
+ }
+ // Object specific validation
+ else if(typeof value === "object" && value !== null) {
+ // `maxProperties`
+ if(schema.maxProperties) {
+ valid = 0;
+ for(i in value) {
+ if(!value.hasOwnProperty(i)) continue;
+ valid++;
+ }
+ if(valid > schema.maxProperties) {
+ errors.push({
+ path: path,
+ property: 'maxProperties',
+ message: this.translate('error_maxProperties', [schema.maxProperties])
+ });
+ }
+ }
+
+ // `minProperties`
+ if(schema.minProperties) {
+ valid = 0;
+ for(i in value) {
+ if(!value.hasOwnProperty(i)) continue;
+ valid++;
+ }
+ if(valid < schema.minProperties) {
+ errors.push({
+ path: path,
+ property: 'minProperties',
+ message: this.translate('error_minProperties', [schema.minProperties])
+ });
+ }
+ }
+ // [TODO] find why defaultProperties is not functioning.
+ // Version 4 `required`
+ //if(schema.required && Array.isArray(schema.required)) {
+ // for(i=0; i<schema.required.length; i++) {
+ // if(typeof value[schema.required[i]] === "undefined") {
+ // errors.push({
+ // path: path,
+ // property: 'required',
+ // message: this.translate('error_required', [schema.required[i]])
+ // });
+ // }
+ // }
+ //}
+
+ // `properties`
+ var validated_properties = {};
+ if(schema.properties) {
+ for(i in schema.properties) {
+ if(!schema.properties.hasOwnProperty(i)) continue;
+ validated_properties[i] = true;
+ errors = errors.concat(this._validateSchema(schema.properties[i],value[i],path+'.'+i));
+ }
+ }
+
+ // `patternProperties`
+ if(schema.patternProperties) {
+ for(i in schema.patternProperties) {
+ if(!schema.patternProperties.hasOwnProperty(i)) continue;
+
+ var regex = new RegExp(i);
+
+ // Check which properties match
+ for(j in value) {
+ if(!value.hasOwnProperty(j)) continue;
+ if(regex.test(j)) {
+ validated_properties[j] = true;
+ errors = errors.concat(this._validateSchema(schema.patternProperties[i],value[j],path+'.'+j));
+ }
+ }
+ }
+ }
+
+ // The no_additional_properties option currently doesn't work with extended schemas that use oneOf or anyOf
+ if(typeof schema.additionalProperties === "undefined" && this.jsoneditor.options.no_additional_properties && !schema.oneOf && !schema.anyOf) {
+ schema.additionalProperties = false;
+ }
+
+ // `additionalProperties`
+ if(typeof schema.additionalProperties !== "undefined") {
+ for(i in value) {
+ if(!value.hasOwnProperty(i)) continue;
+ if(!validated_properties[i]) {
+ // No extra properties allowed
+ if(!schema.additionalProperties) {
+ errors.push({
+ path: path,
+ property: 'additionalProperties',
+ message: this.translate('error_additional_properties', [i])
+ });
+ break;
+ }
+ // Allowed
+ else if(schema.additionalProperties === true) {
+ break;
+ }
+ // Must match schema
+ // TODO: incompatibility between version 3 and 4 of the spec
+ else {
+ errors = errors.concat(this._validateSchema(schema.additionalProperties,value[i],path+'.'+i));
+ }
+ }
+ }
+ }
+
+ // `dependencies`
+ if(schema.dependencies) {
+ for(i in schema.dependencies) {
+ if(!schema.dependencies.hasOwnProperty(i)) continue;
+
+ // Doesn't need to meet the dependency
+ if(typeof value[i] === "undefined") continue;
+
+ // Property dependency
+ if(Array.isArray(schema.dependencies[i])) {
+ for(j=0; j<schema.dependencies[i].length; j++) {
+ if(typeof value[schema.dependencies[i][j]] === "undefined") {
+ errors.push({
+ path: path,
+ property: 'dependencies',
+ message: this.translate('error_dependency', [schema.dependencies[i][j]])
+ });
+ }
+ }
+ }
+ // Schema dependency
+ else {
+ errors = errors.concat(this._validateSchema(schema.dependencies[i],value,path));
+ }
+ }
+ }
+ }
+
+ // Custom type validation
+ $each(JSONEditor.defaults.custom_validators,function(i,validator) {
+ errors = errors.concat(validator.call(self,schema,value,path));
+ });
+
+ return errors;
+ },
+ _checkType: function(type, value) {
+ // Simple types
+ if(typeof type === "string") {
+ if(type==="string") return typeof value === "string";
+ else if(type==="number") return typeof value === "number";
+ else if(type==="integer") return typeof value === "number" && value === Math.floor(value);
+ else if(type==="boolean") return typeof value === "boolean";
+ else if(type==="array") return Array.isArray(value);
+ else if(type === "object") return value !== null && !(Array.isArray(value)) && typeof value === "object";
+ else if(type === "null") return value === null;
+ else return true;
+ }
+ // Schema
+ else {
+ return !this._validateSchema(type,value).length;
+ }
+ }
+});
+
+/**
+ * All editors should extend from this class
+ */
+JSONEditor.AbstractEditor = Class.extend({
+ onChildEditorChange: function(editor) {
+ this.onChange(true);
+ },
+ notify: function() {
+ this.jsoneditor.notifyWatchers(this.path);
+ },
+ change: function() {
+ if(this.parent) this.parent.onChildEditorChange(this);
+ else this.jsoneditor.onChange();
+ },
+ onChange: function(bubble) {
+ this.notify();
+ if(this.watch_listener) this.watch_listener();
+ if(bubble) this.change();
+ },
+ register: function() {
+ this.jsoneditor.registerEditor(this);
+ this.onChange();
+ },
+ unregister: function() {
+ if(!this.jsoneditor) return;
+ this.jsoneditor.unregisterEditor(this);
+ },
+ getNumColumns: function() {
+ return 12;
+ },
+ init: function(options) {
+ this.jsoneditor = options.jsoneditor;
+
+ this.theme = this.jsoneditor.theme;
+ this.template_engine = this.jsoneditor.template;
+ this.iconlib = this.jsoneditor.iconlib;
+
+ this.original_schema = options.schema;
+ this.schema = this.jsoneditor.expandSchema(this.original_schema);
+
+ this.options = $extend({}, (this.options || {}), (options.schema.options || {}), options);
+
+ if(!options.path && !this.schema.id) this.schema.id = 'root';
+ this.path = options.path || 'root';
+ this.formname = options.formname || this.path.replace(/\.([^.]+)/g,'[$1]');
+ if(this.jsoneditor.options.form_name_root) this.formname = this.formname.replace(/^root\[/,this.jsoneditor.options.form_name_root+'[');
+ this.key = this.path.split('.').pop();
+ this.parent = options.parent;
+
+ this.link_watchers = [];
+
+ if(options.container) this.setContainer(options.container);
+ },
+ setContainer: function(container) {
+ this.container = container;
+ if(this.schema.id) this.container.setAttribute('data-schemaid',this.schema.id);
+ if(this.schema.type && typeof this.schema.type === "string") this.container.setAttribute('data-schematype',this.schema.type);
+ this.container.setAttribute('data-schemapath',this.path);
+ },
+
+ preBuild: function() {
+
+ },
+ build: function() {
+
+ },
+ postBuild: function() {
+ this.setupWatchListeners();
+ this.addLinks();
+ this.setValue(this.getDefault(), true);
+ this.updateHeaderText();
+ this.register();
+ this.onWatchedFieldChange();
+ },
+
+ setupWatchListeners: function() {
+ var self = this;
+
+ // Watched fields
+ this.watched = {};
+ if(this.schema.vars) this.schema.watch = this.schema.vars;
+ this.watched_values = {};
+ this.watch_listener = function() {
+ if(self.refreshWatchedFieldValues()) {
+ self.onWatchedFieldChange();
+ }
+ };
+
+ this.register();
+ if(this.schema.hasOwnProperty('watch')) {
+ var path,path_parts,first,root,adjusted_path;
+
+ for(var name in this.schema.watch) {
+ if(!this.schema.watch.hasOwnProperty(name)) continue;
+ path = this.schema.watch[name];
+
+ if(Array.isArray(path)) {
+ path_parts = [path[0]].concat(path[1].split('.'));
+ }
+ else {
+ path_parts = path.split('.');
+ if(!self.theme.closest(self.container,'[data-schemaid="'+path_parts[0]+'"]')) path_parts.unshift('#');
+ }
+ first = path_parts.shift();
+
+ if(first === '#') first = self.jsoneditor.schema.id || 'root';
+
+ // Find the root node for this template variable
+ root = self.theme.closest(self.container,'[data-schemaid="'+first+'"]');
+ if(!root) throw "Could not find ancestor node with id "+first;
+
+ // Keep track of the root node and path for use when rendering the template
+ adjusted_path = root.getAttribute('data-schemapath') + '.' + path_parts.join('.');
+
+ self.jsoneditor.watch(adjusted_path,self.watch_listener);
+
+ self.watched[name] = adjusted_path;
+ }
+ }
+
+ // Dynamic header
+ if(this.schema.headerTemplate) {
+ this.header_template = this.jsoneditor.compileTemplate(this.schema.headerTemplate, this.template_engine);
+ }
+ },
+
+ addLinks: function() {
+ // Add links
+ if(!this.no_link_holder) {
+ this.link_holder = this.theme.getLinksHolder();
+ this.container.appendChild(this.link_holder);
+ if(this.schema.links) {
+ for(var i=0; i<this.schema.links.length; i++) {
+ this.addLink(this.getLink(this.schema.links[i]));
+ }
+ }
+ }
+ },
+
+
+ getButton: function(text, icon, title) {
+ var btnClass = 'btn-xs btn-info json-editor-btn-'+icon;
+ if(!this.iconlib) icon = null;
+ else icon = this.iconlib.getIcon(icon);
+
+ if(!icon && title) {
+ text = title;
+ title = null;
+ }
+
+ var btn = this.theme.getButton(text, icon, title);
+ btn.className += ' ' + btnClass + ' ';
+ return btn;
+ },
+ setButtonText: function(button, text, icon, title) {
+ if(!this.iconlib) icon = null;
+ else icon = this.iconlib.getIcon(icon);
+
+ if(!icon && title) {
+ text = title;
+ title = null;
+ }
+
+ return this.theme.setButtonText(button, text, icon, title);
+ },
+ addLink: function(link) {
+ if(this.link_holder) this.link_holder.appendChild(link);
+ },
+ getLink: function(data) {
+ var holder, link;
+
+ // Get mime type of the link
+ var mime = data.mediaType || 'application/javascript';
+ var type = mime.split('/')[0];
+
+ // Template to generate the link href
+ var href = this.jsoneditor.compileTemplate(data.href,this.template_engine);
+
+ // Image links
+ if(type === 'image') {
+ holder = this.theme.getBlockLinkHolder();
+ link = document.createElement('a');
+ link.setAttribute('target','_blank');
+ var image = document.createElement('img');
+
+ this.theme.createImageLink(holder,link,image);
+
+ // When a watched field changes, update the url
+ this.link_watchers.push(function(vars) {
+ var url = href(vars);
+ link.setAttribute('href',url);
+ link.setAttribute('title',data.rel || url);
+ image.setAttribute('src',url);
+ });
+ }
+ // Audio/Video links
+ else if(['audio','video'].indexOf(type) >=0) {
+ holder = this.theme.getBlockLinkHolder();
+
+ link = this.theme.getBlockLink();
+ link.setAttribute('target','_blank');
+
+ var media = document.createElement(type);
+ media.setAttribute('controls','controls');
+
+ this.theme.createMediaLink(holder,link,media);
+
+ // When a watched field changes, update the url
+ this.link_watchers.push(function(vars) {
+ var url = href(vars);
+ link.setAttribute('href',url);
+ link.textContent = data.rel || url;
+ media.setAttribute('src',url);
+ });
+ }
+ // Text links
+ else {
+ holder = this.theme.getBlockLink();
+ holder.setAttribute('target','_blank');
+ holder.textContent = data.rel;
+
+ // When a watched field changes, update the url
+ this.link_watchers.push(function(vars) {
+ var url = href(vars);
+ holder.setAttribute('href',url);
+ holder.textContent = data.rel || url;
+ });
+ }
+
+ return holder;
+ },
+ refreshWatchedFieldValues: function() {
+ if(!this.watched_values) return;
+ var watched = {};
+ var changed = false;
+ var self = this;
+
+ if(this.watched) {
+ var val,editor;
+ for(var name in this.watched) {
+ if(!this.watched.hasOwnProperty(name)) continue;
+ editor = self.jsoneditor.getEditor(this.watched[name]);
+ val = editor? editor.getValue() : null;
+ if(self.watched_values[name] !== val) changed = true;
+ watched[name] = val;
+ }
+ }
+
+ watched.self = this.getValue();
+ if(this.watched_values.self !== watched.self) changed = true;
+
+ this.watched_values = watched;
+
+ return changed;
+ },
+ getWatchedFieldValues: function() {
+ return this.watched_values;
+ },
+ updateHeaderText: function() {
+ if(this.header) {
+ // If the header has children, only update the text node's value
+ if(this.header.children.length) {
+ for(var i=0; i<this.header.childNodes.length; i++) {
+ if(this.header.childNodes[i].nodeType===3) {
+ this.header.childNodes[i].nodeValue = this.getHeaderText();
+ break;
+ }
+ }
+ }
+ // Otherwise, just update the entire node
+ else {
+ this.header.textContent = this.getHeaderText();
+ }
+ }
+ },
+ getHeaderText: function(title_only) {
+ if(this.header_text) return this.header_text;
+ else if(title_only) return this.schema.title;
+ else return this.getTitle();
+ },
+ onWatchedFieldChange: function() {
+ var vars;
+ if(this.header_template) {
+ vars = $extend(this.getWatchedFieldValues(),{
+ key: this.key,
+ i: this.key,
+ i0: (this.key*1),
+ i1: (this.key*1+1),
+ title: this.getTitle()
+ });
+ var header_text = this.header_template(vars);
+
+ if(header_text !== this.header_text) {
+ this.header_text = header_text;
+ this.updateHeaderText();
+ this.notify();
+ //this.fireChangeHeaderEvent();
+ }
+ }
+ if(this.link_watchers.length) {
+ vars = this.getWatchedFieldValues();
+ for(var i=0; i<this.link_watchers.length; i++) {
+ this.link_watchers[i](vars);
+ }
+ }
+ },
+ setValue: function(value) {
+ this.value = value;
+ },
+ getValue: function() {
+ return this.value;
+ },
+ refreshValue: function() {
+
+ },
+ getChildEditors: function() {
+ return false;
+ },
+ destroy: function() {
+ var self = this;
+ this.unregister(this);
+ $each(this.watched,function(name,adjusted_path) {
+ self.jsoneditor.unwatch(adjusted_path,self.watch_listener);
+ });
+ this.watched = null;
+ this.watched_values = null;
+ this.watch_listener = null;
+ this.header_text = null;
+ this.header_template = null;
+ this.value = null;
+ if(this.container && this.container.parentNode) this.container.parentNode.removeChild(this.container);
+ this.container = null;
+ this.jsoneditor = null;
+ this.schema = null;
+ this.path = null;
+ this.key = null;
+ this.parent = null;
+ },
+ getDefault: function() {
+ if(this.schema["default"]) return this.schema["default"];
+ if(this.schema["enum"]) return this.schema["enum"][0];
+
+ var type = this.schema.type || this.schema.oneOf;
+ if(type && Array.isArray(type)) type = type[0];
+ if(type && typeof type === "object") type = type.type;
+ if(type && Array.isArray(type)) type = type[0];
+
+ if(typeof type === "string") {
+ if(type === "number") return 0.0;
+ if(type === "boolean") return false;
+ if(type === "integer") return 0;
+ if(type === "string") return "";
+ if(type === "object") return {};
+ if(type === "array") return [];
+ }
+
+ return null;
+ },
+ getTitle: function() {
+ return this.schema.title || this.key;
+ },
+ enable: function() {
+ this.disabled = false;
+ },
+ disable: function() {
+ this.disabled = true;
+ },
+ isEnabled: function() {
+ return !this.disabled;
+ },
+ isRequired: function() {
+ if(typeof this.schema.required === "boolean") return this.schema.required;
+ else if(this.parent && this.parent.schema && Array.isArray(this.parent.schema.required)) return this.parent.schema.required.indexOf(this.key) > -1;
+ else if(this.jsoneditor.options.required_by_default) return true;
+ else return false;
+ },
+ getDisplayText: function(arr) {
+ var disp = [];
+ var used = {};
+
+ // Determine how many times each attribute name is used.
+ // This helps us pick the most distinct display text for the schemas.
+ $each(arr,function(i,el) {
+ if(el.title) {
+ used[el.title] = used[el.title] || 0;
+ used[el.title]++;
+ }
+ if(el.description) {
+ used[el.description] = used[el.description] || 0;
+ used[el.description]++;
+ }
+ if(el.format) {
+ used[el.format] = used[el.format] || 0;
+ used[el.format]++;
+ }
+ if(el.type) {
+ used[el.type] = used[el.type] || 0;
+ used[el.type]++;
+ }
+ });
+
+ // Determine display text for each element of the array
+ $each(arr,function(i,el) {
+ var name;
+
+ // If it's a simple string
+ if(typeof el === "string") name = el;
+ // Object
+ else if(el.title && used[el.title]<=1) name = el.title;
+ else if(el.format && used[el.format]<=1) name = el.format;
+ else if(el.type && used[el.type]<=1) name = el.type;
+ else if(el.description && used[el.description]<=1) name = el.descripton;
+ else if(el.title) name = el.title;
+ else if(el.format) name = el.format;
+ else if(el.type) name = el.type;
+ else if(el.description) name = el.description;
+ else if(JSON.stringify(el).length < 50) name = JSON.stringify(el);
+ else name = "type";
+
+ disp.push(name);
+ });
+
+ // Replace identical display text with "text 1", "text 2", etc.
+ var inc = {};
+ $each(disp,function(i,name) {
+ inc[name] = inc[name] || 0;
+ inc[name]++;
+
+ if(used[name] > 1) disp[i] = name + " " + inc[name];
+ });
+
+ return disp;
+ },
+ getOption: function(key) {
+ try {
+ throw "getOption is deprecated";
+ }
+ catch(e) {
+ window.console.error(e);
+ }
+
+ return this.options[key];
+ },
+ showValidationErrors: function(errors) {
+
+ }
+});
+
+JSONEditor.defaults.editors["null"] = JSONEditor.AbstractEditor.extend({
+ getValue: function() {
+ return null;
+ },
+ setValue: function() {
+ this.onChange();
+ },
+ getNumColumns: function() {
+ return 2;
+ }
+});
+
+JSONEditor.defaults.editors.string = JSONEditor.AbstractEditor.extend({
+ register: function() {
+ this._super();
+ if(!this.input) return;
+ this.input.setAttribute('name',this.formname);
+ },
+ unregister: function() {
+ this._super();
+ if(!this.input) return;
+ this.input.removeAttribute('name');
+ },
+ setValue: function(value,initial,from_template) {
+ var self = this;
+
+ if(this.template && !from_template) {
+ return;
+ }
+
+ if(value === null || typeof value === 'undefined') value = "";
+ else if(typeof value === "object") value = JSON.stringify(value);
+ else if(typeof value !== "string") value = ""+value;
+
+ if(value === this.serialized) return;
+
+ // Sanitize value before setting it
+ var sanitized = this.sanitize(value);
+
+ if(this.input.value === sanitized) {
+ return;
+ }
+
+ this.input.value = sanitized;
+
+ // If using SCEditor, update the WYSIWYG
+ if(this.sceditor_instance) {
+ this.sceditor_instance.val(sanitized);
+ }
+ else if(this.epiceditor) {
+ this.epiceditor.importFile(null,sanitized);
+ }
+ else if(this.ace_editor) {
+ this.ace_editor.setValue(sanitized);
+ }
+
+ var changed = from_template || this.getValue() !== value;
+
+ this.refreshValue();
+
+ if(initial) this.is_dirty = false;
+ else if(this.jsoneditor.options.show_errors === "change") this.is_dirty = true;
+
+ if(this.adjust_height) this.adjust_height(this.input);
+
+ // Bubble this setValue to parents if the value changed
+ this.onChange(changed);
+ },
+ getNumColumns: function() {
+ var min = Math.ceil(Math.max(this.getTitle().length,this.schema.maxLength||0,this.schema.minLength||0)/5);
+ var num;
+
+ if(this.input_type === 'textarea') num = 6;
+ else if(['text','email'].indexOf(this.input_type) >= 0) num = 4;
+ else num = 2;
+
+ return Math.min(12,Math.max(min,num));
+ },
+ build: function() {
+ var self = this, i;
+ if(!this.options.compact) this.header = this.label = this.theme.getFormInputLabel(this.getTitle());
+ if(this.schema.description) this.description = this.theme.getFormInputDescription(this.schema.description);
+
+ this.format = this.schema.format;
+ if(!this.format && this.schema.media && this.schema.media.type) {
+ this.format = this.schema.media.type.replace(/(^(application|text)\/(x-)?(script\.)?)|(-source$)/g,'');
+ }
+ if(!this.format && this.options.default_format) {
+ this.format = this.options.default_format;
+ }
+ if(this.options.format) {
+ this.format = this.options.format;
+ }
+
+ // Specific format
+ if(this.format) {
+ // Text Area
+ if(this.format === 'textarea') {
+ this.input_type = 'textarea';
+ this.input = this.theme.getTextareaInput();
+ }
+ // Range Input
+ else if(this.format === 'range') {
+ this.input_type = 'range';
+ var min = this.schema.minimum || 0;
+ var max = this.schema.maximum || Math.max(100,min+1);
+ var step = 1;
+ if(this.schema.multipleOf) {
+ if(min%this.schema.multipleOf) min = Math.ceil(min/this.schema.multipleOf)*this.schema.multipleOf;
+ if(max%this.schema.multipleOf) max = Math.floor(max/this.schema.multipleOf)*this.schema.multipleOf;
+ step = this.schema.multipleOf;
+ }
+
+ this.input = this.theme.getRangeInput(min,max,step);
+ }
+ // Source Code
+ else if([
+ 'actionscript',
+ 'batchfile',
+ 'bbcode',
+ 'c',
+ 'c++',
+ 'cpp',
+ 'coffee',
+ 'csharp',
+ 'css',
+ 'dart',
+ 'django',
+ 'ejs',
+ 'erlang',
+ 'golang',
+ 'handlebars',
+ 'haskell',
+ 'haxe',
+ 'html',
+ 'ini',
+ 'jade',
+ 'java',
+ 'javascript',
+ 'json',
+ 'less',
+ 'lisp',
+ 'lua',
+ 'makefile',
+ 'markdown',
+ 'matlab',
+ 'mysql',
+ 'objectivec',
+ 'pascal',
+ 'perl',
+ 'pgsql',
+ 'php',
+ 'python',
+ 'r',
+ 'ruby',
+ 'sass',
+ 'scala',
+ 'scss',
+ 'smarty',
+ 'sql',
+ 'stylus',
+ 'svg',
+ 'twig',
+ 'vbscript',
+ 'xml',
+ 'yaml'
+ ].indexOf(this.format) >= 0
+ ) {
+ this.input_type = this.format;
+ this.source_code = true;
+
+ this.input = this.theme.getTextareaInput();
+ }
+ // HTML5 Input type
+ else {
+ this.input_type = this.format;
+ this.input = this.theme.getFormInputField(this.input_type);
+ }
+ }
+ // Normal text input
+ else {
+ this.input_type = 'text';
+ this.input = this.theme.getFormInputField(this.input_type);
+ }
+
+ // minLength, maxLength, and pattern
+ if(typeof this.schema.maxLength !== "undefined") this.input.setAttribute('maxlength',this.schema.maxLength);
+ if(typeof this.schema.pattern !== "undefined") this.input.setAttribute('pattern',this.schema.pattern);
+ else if(typeof this.schema.minLength !== "undefined") this.input.setAttribute('pattern','.{'+this.schema.minLength+',}');
+
+ if(this.options.compact) {
+ this.container.className += ' compact';
+ }
+ else {
+ if(this.options.input_width) this.input.style.width = this.options.input_width;
+ }
+
+ if(this.schema.readOnly || this.schema.readonly || this.schema.template) {
+ this.always_disabled = true;
+ this.input.disabled = true;
+ }
+
+ this.input
+ .addEventListener('change',function(e) {
+ e.preventDefault();
+ e.stopPropagation();
+
+ // Don't allow changing if this field is a template
+ if(self.schema.template) {
+ this.value = self.value;
+ return;
+ }
+
+ var val = this.value;
+
+ // sanitize value
+ var sanitized = self.sanitize(val);
+ if(val !== sanitized) {
+ this.value = sanitized;
+ }
+
+ self.is_dirty = true;
+
+ self.refreshValue();
+ self.onChange(true);
+ });
+
+ if(this.options.input_height) this.input.style.height = this.options.input_height;
+ if(this.options.expand_height) {
+ this.adjust_height = function(el) {
+ if(!el) return;
+ var i, ch=el.offsetHeight;
+ // Input too short
+ if(el.offsetHeight < el.scrollHeight) {
+ i=0;
+ while(el.offsetHeight < el.scrollHeight+3) {
+ if(i>100) break;
+ i++;
+ ch++;
+ el.style.height = ch+'px';
+ }
+ }
+ else {
+ i=0;
+ while(el.offsetHeight >= el.scrollHeight+3) {
+ if(i>100) break;
+ i++;
+ ch--;
+ el.style.height = ch+'px';
+ }
+ el.style.height = (ch+1)+'px';
+ }
+ };
+
+ this.input.addEventListener('keyup',function(e) {
+ self.adjust_height(this);
+ });
+ this.input.addEventListener('change',function(e) {
+ self.adjust_height(this);
+ });
+ this.adjust_height();
+ }
+
+ if(this.format) this.input.setAttribute('data-schemaformat',this.format);
+
+ this.control = this.theme.getFormControl(this.label, this.input, this.description);
+ this.container.appendChild(this.control);
+
+ // Any special formatting that needs to happen after the input is added to the dom
+ window.requestAnimationFrame(function() {
+ // Skip in case the input is only a temporary editor,
+ // otherwise, in the case of an ace_editor creation,
+ // it will generate an error trying to append it to the missing parentNode
+ if(self.input.parentNode) self.afterInputReady();
+ if(self.adjust_height) self.adjust_height(self.input);
+ });
+
+ // Compile and store the template
+ if(this.schema.template) {
+ this.template = this.jsoneditor.compileTemplate(this.schema.template, this.template_engine);
+ this.refreshValue();
+ }
+ else {
+ this.refreshValue();
+ }
+ },
+ enable: function() {
+ if(!this.always_disabled) {
+ this.input.disabled = false;
+ // TODO: WYSIWYG and Markdown editors
+ }
+ this._super();
+ },
+ disable: function() {
+ this.input.disabled = true;
+ // TODO: WYSIWYG and Markdown editors
+ this._super();
+ },
+ afterInputReady: function() {
+ var self = this, options;
+
+ // Code editor
+ if(this.source_code) {
+ // WYSIWYG html and bbcode editor
+ if(this.options.wysiwyg &&
+ ['html','bbcode'].indexOf(this.input_type) >= 0 &&
+ window.jQuery && window.jQuery.fn && window.jQuery.fn.sceditor
+ ) {
+ options = $extend({},{
+ plugins: self.input_type==='html'? 'xhtml' : 'bbcode',
+ emoticonsEnabled: false,
+ width: '100%',
+ height: 300
+ },JSONEditor.plugins.sceditor,self.options.sceditor_options||{});
+
+ window.jQuery(self.input).sceditor(options);
+
+ self.sceditor_instance = window.jQuery(self.input).sceditor('instance');
+
+ self.sceditor_instance.blur(function() {
+ // Get editor's value
+ var val = window.jQuery("<div>"+self.sceditor_instance.val()+"</div>");
+ // Remove sceditor spans/divs
+ window.jQuery('#sceditor-start-marker,#sceditor-end-marker,.sceditor-nlf',val).remove();
+ // Set the value and update
+ self.input.value = val.html();
+ self.value = self.input.value;
+ self.is_dirty = true;
+ self.onChange(true);
+ });
+ }
+ // EpicEditor for markdown (if it's loaded)
+ else if (this.input_type === 'markdown' && window.EpicEditor) {
+ this.epiceditor_container = document.createElement('div');
+ this.input.parentNode.insertBefore(this.epiceditor_container,this.input);
+ this.input.style.display = 'none';
+
+ options = $extend({},JSONEditor.plugins.epiceditor,{
+ container: this.epiceditor_container,
+ clientSideStorage: false
+ });
+
+ this.epiceditor = new window.EpicEditor(options).load();
+
+ this.epiceditor.importFile(null,this.getValue());
+
+ this.epiceditor.on('update',function() {
+ var val = self.epiceditor.exportFile();
+ self.input.value = val;
+ self.value = val;
+ self.is_dirty = true;
+ self.onChange(true);
+ });
+ }
+ // ACE editor for everything else
+ else if(window.ace) {
+ var mode = this.input_type;
+ // aliases for c/cpp
+ if(mode === 'cpp' || mode === 'c++' || mode === 'c') {
+ mode = 'c_cpp';
+ }
+
+ this.ace_container = document.createElement('div');
+ this.ace_container.style.width = '100%';
+ this.ace_container.style.position = 'relative';
+ this.ace_container.style.height = '400px';
+ this.input.parentNode.insertBefore(this.ace_container,this.input);
+ this.input.style.display = 'none';
+ this.ace_editor = window.ace.edit(this.ace_container);
+
+ this.ace_editor.setValue(this.getValue());
+
+ // The theme
+ if(JSONEditor.plugins.ace.theme) this.ace_editor.setTheme('ace/theme/'+JSONEditor.plugins.ace.theme);
+ // The mode
+ mode = window.ace.require("ace/mode/"+mode);
+ if(mode) this.ace_editor.getSession().setMode(new mode.Mode());
+
+ // Listen for changes
+ this.ace_editor.on('change',function() {
+ var val = self.ace_editor.getValue();
+ self.input.value = val;
+ self.refreshValue();
+ self.is_dirty = true;
+ self.onChange(true);
+ });
+ }
+ }
+
+ self.theme.afterInputReady(self.input);
+ },
+ refreshValue: function() {
+ this.value = this.input.value;
+ if(typeof this.value !== "string") this.value = '';
+ this.serialized = this.value;
+ },
+ destroy: function() {
+ // If using SCEditor, destroy the editor instance
+ if(this.sceditor_instance) {
+ this.sceditor_instance.destroy();
+ }
+ else if(this.epiceditor) {
+ this.epiceditor.unload();
+ }
+ else if(this.ace_editor) {
+ this.ace_editor.destroy();
+ }
+
+
+ this.template = null;
+ if(this.input && this.input.parentNode) this.input.parentNode.removeChild(this.input);
+ if(this.label && this.label.parentNode) this.label.parentNode.removeChild(this.label);
+ if(this.description && this.description.parentNode) this.description.parentNode.removeChild(this.description);
+
+ this._super();
+ },
+ /**
+ * This is overridden in derivative editors
+ */
+ sanitize: function(value) {
+ return value;
+ },
+ /**
+ * Re-calculates the value if needed
+ */
+ onWatchedFieldChange: function() {
+ var self = this, vars, j;
+
+ // If this editor needs to be rendered by a macro template
+ if(this.template) {
+ vars = this.getWatchedFieldValues();
+ this.setValue(this.template(vars),false,true);
+ }
+
+ this._super();
+ },
+ showValidationErrors: function(errors) {
+ var self = this;
+
+ if(this.jsoneditor.options.show_errors === "always") {}
+ else if(!this.is_dirty && this.previous_error_setting===this.jsoneditor.options.show_errors) return;
+
+ this.previous_error_setting = this.jsoneditor.options.show_errors;
+
+ var messages = [];
+ $each(errors,function(i,error) {
+ if(error.path === self.path) {
+ messages.push(error.message);
+ }
+ });
+
+ if(messages.length) {
+ this.theme.addInputError(this.input, messages.join('. ')+'.');
+ }
+ else {
+ this.theme.removeInputError(this.input);
+ }
+ }
+});
+
+JSONEditor.defaults.editors.number = JSONEditor.defaults.editors.string.extend({
+ sanitize: function(value) {
+ return (value+"").replace(/[^0-9\.\-eE]/g,'');
+ },
+ getNumColumns: function() {
+ return 2;
+ },
+ getValue: function() {
+ return this.value*1;
+ }
+});
+
+JSONEditor.defaults.editors.integer = JSONEditor.defaults.editors.number.extend({
+ sanitize: function(value) {
+ value = value + "";
+ return value.replace(/[^0-9\-]/g,'');
+ },
+ getNumColumns: function() {
+ return 2;
+ }
+});
+
+JSONEditor.defaults.editors.object = JSONEditor.AbstractEditor.extend({
+ getDefault: function() {
+ return $extend({},this.schema["default"] || {});
+ },
+ getChildEditors: function() {
+ return this.editors;
+ },
+ register: function() {
+ this._super();
+ if(this.editors) {
+ for(var i in this.editors) {
+ if(!this.editors.hasOwnProperty(i)) continue;
+ this.editors[i].register();
+ }
+ }
+ },
+ unregister: function() {
+ this._super();
+ if(this.editors) {
+ for(var i in this.editors) {
+ if(!this.editors.hasOwnProperty(i)) continue;
+ this.editors[i].unregister();
+ }
+ }
+ },
+ getNumColumns: function() {
+ return Math.max(Math.min(12,this.maxwidth),3);
+ },
+ enable: function() {
+ if(this.editjson_button) this.editjson_button.disabled = false;
+ if(this.addproperty_button) this.addproperty_button.disabled = false;
+
+ this._super();
+ if(this.editors) {
+ for(var i in this.editors) {
+ if(!this.editors.hasOwnProperty(i)) continue;
+ this.editors[i].enable();
+ }
+ }
+ },
+ disable: function() {
+ if(this.editjson_button) this.editjson_button.disabled = true;
+ if(this.addproperty_button) this.addproperty_button.disabled = true;
+ this.hideEditJSON();
+
+ this._super();
+ if(this.editors) {
+ for(var i in this.editors) {
+ if(!this.editors.hasOwnProperty(i)) continue;
+ this.editors[i].disable();
+ }
+ }
+ },
+ layoutEditors: function() {
+ var self = this, i, j;
+
+ if(!this.row_container) return;
+
+ // Sort editors by propertyOrder
+ this.property_order = Object.keys(this.editors);
+ this.property_order = this.property_order.sort(function(a,b) {
+ var ordera = self.editors[a].schema.propertyOrder;
+ var orderb = self.editors[b].schema.propertyOrder;
+ if(typeof ordera !== "number") ordera = 1000;
+ if(typeof orderb !== "number") orderb = 1000;
+
+ return ordera - orderb;
+ });
+
+ var container;
+
+ if(this.format === 'grid') {
+ var rows = [];
+ $each(this.property_order, function(j,key) {
+ var editor = self.editors[key];
+ if(editor.property_removed) return;
+ var found = false;
+ var width = editor.options.hidden? 0 : (editor.options.grid_columns || editor.getNumColumns());
+ var height = editor.options.hidden? 0 : editor.container.offsetHeight;
+ // See if the editor will fit in any of the existing rows first
+ for(var i=0; i<rows.length; i++) {
+ // If the editor will fit in the row horizontally
+ if(rows[i].width + width <= 12) {
+ // If the editor is close to the other elements in height
+ // i.e. Don't put a really tall editor in an otherwise short row or vice versa
+ if(!height || (rows[i].minh*0.5 < height && rows[i].maxh*2 > height)) {
+ found = i;
+ }
+ }
+ }
+
+ // If there isn't a spot in any of the existing rows, start a new row
+ if(found === false) {
+ rows.push({
+ width: 0,
+ minh: 999999,
+ maxh: 0,
+ editors: []
+ });
+ found = rows.length-1;
+ }
+
+ rows[found].editors.push({
+ key: key,
+ //editor: editor,
+ width: width,
+ height: height
+ });
+ rows[found].width += width;
+ rows[found].minh = Math.min(rows[found].minh,height);
+ rows[found].maxh = Math.max(rows[found].maxh,height);
+ });
+
+ // Make almost full rows width 12
+ // Do this by increasing all editors' sizes proprotionately
+ // Any left over space goes to the biggest editor
+ // Don't touch rows with a width of 6 or less
+ for(i=0; i<rows.length; i++) {
+ if(rows[i].width < 12) {
+ var biggest = false;
+ var new_width = 0;
+ for(j=0; j<rows[i].editors.length; j++) {
+ if(biggest === false) biggest = j;
+ else if(rows[i].editors[j].width > rows[i].editors[biggest].width) biggest = j;
+ rows[i].editors[j].width *= 12/rows[i].width;
+ rows[i].editors[j].width = Math.floor(rows[i].editors[j].width);
+ new_width += rows[i].editors[j].width;
+ }
+ if(new_width < 12) rows[i].editors[biggest].width += 12-new_width;
+ rows[i].width = 12;
+ }
+ }
+
+ // layout hasn't changed
+ if(this.layout === JSON.stringify(rows)) return false;
+ this.layout = JSON.stringify(rows);
+
+ // Layout the form
+ container = document.createElement('div');
+ for(i=0; i<rows.length; i++) {
+ var row = this.theme.getGridRow();
+ container.appendChild(row);
+ for(j=0; j<rows[i].editors.length; j++) {
+ var key = rows[i].editors[j].key;
+ var editor = this.editors[key];
+
+ if(editor.options.hidden) editor.container.style.display = 'none';
+ else this.theme.setGridColumnSize(editor.container,rows[i].editors[j].width);
+ row.appendChild(editor.container);
+ }
+ }
+ }
+ // Normal layout
+ else {
+ container = document.createElement('div');
+ $each(this.property_order, function(i,key) {
+ var editor = self.editors[key];
+ if(editor.property_removed) return;
+ var row = self.theme.getGridRow();
+ container.appendChild(row);
+
+ if(editor.options.hidden) editor.container.style.display = 'none';
+ else self.theme.setGridColumnSize(editor.container,12);
+ row.appendChild(editor.container);
+ });
+ }
+ this.row_container.innerHTML = '';
+ this.row_container.appendChild(container);
+ },
+ getPropertySchema: function(key) {
+ // Schema declared directly in properties
+ var schema = this.schema.properties[key] || {};
+ schema = $extend({},schema);
+ var matched = this.schema.properties[key]? true : false;
+
+ // Any matching patternProperties should be merged in
+ if(this.schema.patternProperties) {
+ for(var i in this.schema.patternProperties) {
+ if(!this.schema.patternProperties.hasOwnProperty(i)) continue;
+ var regex = new RegExp(i);
+ if(regex.test(key)) {
+ schema.allOf = schema.allOf || [];
+ schema.allOf.push(this.schema.patternProperties[i]);
+ matched = true;
+ }
+ }
+ }
+
+ // Hasn't matched other rules, use additionalProperties schema
+ if(!matched && this.schema.additionalProperties && typeof this.schema.additionalProperties === "object") {
+ schema = $extend({},this.schema.additionalProperties);
+ }
+
+ return schema;
+ },
+ preBuild: function() {
+ this._super();
+
+ this.editors = {};
+ this.cached_editors = {};
+ var self = this;
+
+ this.format = this.options.layout || this.options.object_layout || this.schema.format || this.jsoneditor.options.object_layout || 'normal';
+
+ this.schema.properties = this.schema.properties || {};
+
+ this.minwidth = 0;
+ this.maxwidth = 0;
+
+ // If the object should be rendered as a table row
+ if(this.options.table_row) {
+ $each(this.schema.properties, function(key,schema) {
+ var editor = self.jsoneditor.getEditorClass(schema);
+ self.editors[key] = self.jsoneditor.createEditor(editor,{
+ jsoneditor: self.jsoneditor,
+ schema: schema,
+ path: self.path+'.'+key,
+ parent: self,
+ compact: true,
+ required: true
+ });
+ self.editors[key].preBuild();
+
+ var width = self.editors[key].options.hidden? 0 : (self.editors[key].options.grid_columns || self.editors[key].getNumColumns());
+
+ self.minwidth += width;
+ self.maxwidth += width;
+ });
+ this.no_link_holder = true;
+ }
+ // If the object should be rendered as a table
+ else if(this.options.table) {
+ // TODO: table display format
+ throw "Not supported yet";
+ }
+ // If the object should be rendered as a div
+ else {
+ this.defaultProperties = this.schema.defaultProperties || Object.keys(this.schema.properties);
+
+ // Increase the grid width to account for padding
+ self.maxwidth += 1;
+
+ $each(this.defaultProperties, function(i,key) {
+ self.addObjectProperty(key, true);
+
+ if(self.editors[key]) {
+ self.minwidth = Math.max(self.minwidth,(self.editors[key].options.grid_columns || self.editors[key].getNumColumns()));
+ self.maxwidth += (self.editors[key].options.grid_columns || self.editors[key].getNumColumns());
+ }
+ });
+ }
+
+ // Sort editors by propertyOrder
+ this.property_order = Object.keys(this.editors);
+ this.property_order = this.property_order.sort(function(a,b) {
+ var ordera = self.editors[a].schema.propertyOrder;
+ var orderb = self.editors[b].schema.propertyOrder;
+ if(typeof ordera !== "number") ordera = 1000;
+ if(typeof orderb !== "number") orderb = 1000;
+
+ return ordera - orderb;
+ });
+ },
+ build: function() {
+ var self = this;
+
+ // If the object should be rendered as a table row
+ if(this.options.table_row) {
+ this.editor_holder = this.container;
+ $each(this.editors, function(key,editor) {
+ var holder = self.theme.getTableCell();
+ self.editor_holder.appendChild(holder);
+
+ editor.setContainer(holder);
+ editor.build();
+ editor.postBuild();
+
+ if(self.editors[key].options.hidden) {
+ holder.style.display = 'none';
+ }
+ if(self.editors[key].options.input_width) {
+ holder.style.width = self.editors[key].options.input_width;
+ }
+ });
+ }
+ // If the object should be rendered as a table
+ else if(this.options.table) {
+ // TODO: table display format
+ throw "Not supported yet";
+ }
+ // If the object should be rendered as a div
+ else {
+ this.header = document.createElement('span');
+ this.header.textContent = this.getTitle();
+ this.title = this.theme.getHeader(this.header);
+ this.container.appendChild(this.title);
+ this.container.style.position = 'relative';
+
+ // Edit JSON modal
+ this.editjson_holder = this.theme.getModal();
+ this.editjson_textarea = this.theme.getTextareaInput();
+ this.editjson_textarea.style.height = '170px';
+ this.editjson_textarea.style.width = '300px';
+ this.editjson_textarea.style.display = 'block';
+ this.editjson_save = this.getButton('Save','save','Save');
+ this.editjson_save.addEventListener('click',function(e) {
+ e.preventDefault();
+ e.stopPropagation();
+ self.saveJSON();
+ });
+ this.editjson_cancel = this.getButton('Cancel','cancel','Cancel');
+ this.editjson_cancel.addEventListener('click',function(e) {
+ e.preventDefault();
+ e.stopPropagation();
+ self.hideEditJSON();
+ });
+ this.editjson_holder.appendChild(this.editjson_textarea);
+ this.editjson_holder.appendChild(this.editjson_save);
+ this.editjson_holder.appendChild(this.editjson_cancel);
+
+ // Manage Properties modal
+ this.addproperty_holder = this.theme.getModal();
+ this.addproperty_list = document.createElement('div');
+ this.addproperty_list.style.width = '295px';
+ this.addproperty_list.style.maxHeight = '160px';
+ this.addproperty_list.style.padding = '5px 0';
+ this.addproperty_list.style.overflowY = 'auto';
+ this.addproperty_list.style.overflowX = 'hidden';
+ this.addproperty_list.style.paddingLeft = '5px';
+ this.addproperty_list.setAttribute('class', 'property-selector');
+ this.addproperty_add = this.getButton('add','add','add');
+ this.addproperty_input = this.theme.getFormInputField('text');
+ this.addproperty_input.setAttribute('placeholder','Property name...');
+ this.addproperty_input.style.width = '220px';
+ this.addproperty_input.style.marginBottom = '0';
+ this.addproperty_input.style.display = 'inline-block';
+ this.addproperty_add.addEventListener('click',function(e) {
+ e.preventDefault();
+ e.stopPropagation();
+ if(self.addproperty_input.value) {
+ if(self.editors[self.addproperty_input.value]) {
+ window.alert('there is already a property with that name');
+ return;
+ }
+
+ self.addObjectProperty(self.addproperty_input.value);
+ if(self.editors[self.addproperty_input.value]) {
+ self.editors[self.addproperty_input.value].disable();
+ }
+ self.onChange(true);
+ }
+ });
+ this.addproperty_holder.appendChild(this.addproperty_list);
+ this.addproperty_holder.appendChild(this.addproperty_input);
+ this.addproperty_holder.appendChild(this.addproperty_add);
+ var spacer = document.createElement('div');
+ spacer.style.clear = 'both';
+ this.addproperty_holder.appendChild(spacer);
+
+
+ // Description
+ if(this.schema.description) {
+ this.description = this.theme.getDescription(this.schema.description);
+ this.container.appendChild(this.description);
+ }
+
+ // Validation error placeholder area
+ this.error_holder = document.createElement('div');
+ this.container.appendChild(this.error_holder);
+
+ // Container for child editor area
+ this.editor_holder = this.theme.getIndentedPanel();
+ this.editor_holder.style.paddingBottom = '0';
+ this.container.appendChild(this.editor_holder);
+
+ // Container for rows of child editors
+ this.row_container = this.theme.getGridContainer();
+ this.editor_holder.appendChild(this.row_container);
+
+ $each(this.editors, function(key,editor) {
+ var holder = self.theme.getGridColumn();
+ self.row_container.appendChild(holder);
+
+ editor.setContainer(holder);
+ editor.build();
+ editor.postBuild();
+ });
+
+ // Control buttons
+ this.title_controls = this.theme.getHeaderButtonHolder();
+ this.editjson_controls = this.theme.getHeaderButtonHolder();
+ this.addproperty_controls = this.theme.getHeaderButtonHolder();
+ this.title.appendChild(this.title_controls);
+ this.title.appendChild(this.editjson_controls);
+ this.title.appendChild(this.addproperty_controls);
+
+ // Show/Hide button
+ this.collapsed = false;
+ this.toggle_button = this.getButton('','collapse','Collapse');
+ this.title_controls.appendChild(this.toggle_button);
+ this.toggle_button.addEventListener('click',function(e) {
+ e.preventDefault();
+ e.stopPropagation();
+ if(self.collapsed) {
+ self.editor_holder.style.display = '';
+ self.collapsed = false;
+ self.setButtonText(self.toggle_button,'','collapse','Collapse');
+ }
+ else {
+ self.editor_holder.style.display = 'none';
+ self.collapsed = true;
+ self.setButtonText(self.toggle_button,'','expand','Expand');
+ }
+ });
+
+ // If it should start collapsed
+ if(this.options.collapsed) {
+ $trigger(this.toggle_button,'click');
+ }
+
+ // Collapse button disabled
+ if(this.schema.options && typeof this.schema.options.disable_collapse !== "undefined") {
+ if(this.schema.options.disable_collapse) this.toggle_button.style.display = 'none';
+ }
+ else if(this.jsoneditor.options.disable_collapse) {
+ this.toggle_button.style.display = 'none';
+ }
+
+ // Edit JSON Button
+ this.editjson_button = this.getButton('JSON','edit','Edit JSON');
+ this.editjson_button.addEventListener('click',function(e) {
+ e.preventDefault();
+ e.stopPropagation();
+ self.toggleEditJSON();
+ });
+ this.editjson_controls.appendChild(this.editjson_button);
+ this.editjson_controls.appendChild(this.editjson_holder);
+
+ // Edit JSON Buttton disabled
+ if(this.schema.options && typeof this.schema.options.disable_edit_json !== "undefined") {
+ if(this.schema.options.disable_edit_json) this.editjson_button.style.display = 'none';
+ }
+ else if(this.jsoneditor.options.disable_edit_json) {
+ this.editjson_button.style.display = 'none';
+ }
+
+ // Object Properties Button
+ this.addproperty_button = this.getButton('Properties','edit','Object Properties');
+ this.addproperty_button.addEventListener('click',function(e) {
+ e.preventDefault();
+ e.stopPropagation();
+ self.toggleAddProperty();
+ });
+ this.addproperty_controls.appendChild(this.addproperty_button);
+ this.addproperty_controls.appendChild(this.addproperty_holder);
+ this.refreshAddProperties();
+ }
+
+ // Fix table cell ordering
+ if(this.options.table_row) {
+ this.editor_holder = this.container;
+ $each(this.property_order,function(i,key) {
+ self.editor_holder.appendChild(self.editors[key].container);
+ });
+ }
+ // Layout object editors in grid if needed
+ else {
+ // Initial layout
+ this.layoutEditors();
+ // Do it again now that we know the approximate heights of elements
+ this.layoutEditors();
+ }
+ },
+ showEditJSON: function() {
+ if(!this.editjson_holder) return;
+ this.hideAddProperty();
+
+ // Position the form directly beneath the button
+ // TODO: edge detection
+ this.editjson_holder.style.left = this.editjson_button.offsetLeft+"px";
+ this.editjson_holder.style.top = this.editjson_button.offsetTop + this.editjson_button.offsetHeight+"px";
+
+ // Start the textarea with the current value
+ this.editjson_textarea.value = JSON.stringify(this.getValue(),null,2);
+
+ // Disable the rest of the form while editing JSON
+ this.disable();
+
+ this.editjson_holder.style.display = '';
+ this.editjson_button.disabled = false;
+ this.editing_json = true;
+ },
+ hideEditJSON: function() {
+ if(!this.editjson_holder) return;
+ if(!this.editing_json) return;
+
+ this.editjson_holder.style.display = 'none';
+ this.enable();
+ this.editing_json = false;
+ },
+ saveJSON: function() {
+ if(!this.editjson_holder) return;
+
+ try {
+ var json = JSON.parse(this.editjson_textarea.value);
+ this.setValue(json);
+ this.hideEditJSON();
+ }
+ catch(e) {
+ window.alert('invalid JSON');
+ throw e;
+ }
+ },
+ toggleEditJSON: function() {
+ if(this.editing_json) this.hideEditJSON();
+ else this.showEditJSON();
+ },
+ insertPropertyControlUsingPropertyOrder: function (property, control, container) {
+ var propertyOrder;
+ if (this.schema.properties[property])
+ propertyOrder = this.schema.properties[property].propertyOrder;
+ if (typeof propertyOrder !== "number") propertyOrder = 1000;
+ control.propertyOrder = propertyOrder;
+
+ for (var i = 0; i < container.childNodes.length; i++) {
+ var child = container.childNodes[i];
+ if (control.propertyOrder < child.propertyOrder) {
+ this.addproper
<TRUNCATED>