starting to refine the Replaceable type. Most types should be a replaceable.
This commit is contained in:
DadaMonad
404
build/node/Types/DOM.js
Normal file
404
build/node/Types/DOM.js
Normal file
@@ -0,0 +1,404 @@
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var dont_proxy, json_types_uninitialized, proxy_token, _proxy,
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__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; },
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__hasProp = {}.hasOwnProperty;
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json_types_uninitialized = require("./JsonTypes");
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proxy_token = false;
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||||
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dont_proxy = function(f) {
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var e;
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||||
proxy_token = true;
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try {
|
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f();
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} catch (_error) {
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e = _error;
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proxy_token = false;
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throw new Error(e);
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}
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return proxy_token = false;
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};
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_proxy = function(f_name, f) {
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var old_f;
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old_f = this[f_name];
|
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if (old_f != null) {
|
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return this[f_name] = function() {
|
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var args, that, _ref;
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if (!proxy_token && !((_ref = this._y) != null ? _ref.isDeleted() : void 0)) {
|
||||
that = this;
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||||
args = arguments;
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return dont_proxy(function() {
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f.apply(that, args);
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return old_f.apply(that, args);
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});
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} else {
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return old_f.apply(this, arguments);
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}
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};
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}
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};
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||||
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if (typeof Element !== "undefined" && Element !== null) {
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Element.prototype._proxy = _proxy;
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}
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module.exports = function(HB) {
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var TextNodeType, XmlType, json_types, parser, types;
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json_types = json_types_uninitialized(HB);
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types = json_types.types;
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parser = json_types.parser;
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XmlType = (function(_super) {
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__extends(XmlType, _super);
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function XmlType(uid, _at_tagname, attributes, elements, _at_xml) {
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var attr, d, element, i, n, word, _i, _j, _len, _ref, _ref1, _ref2;
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this.tagname = _at_tagname;
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this.xml = _at_xml;
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/* In case you make this instanceof Insert again
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if prev? and (not next?) and prev.type?
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* adjust what you actually mean. you want to insert after prev, then
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* next is not defined. but we only insert after non-deleted elements.
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* This is also handled in TextInsert.
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while prev.isDeleted()
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prev = prev.prev_cl
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next = prev.next_cl
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*/
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XmlType.__super__.constructor.call(this, uid);
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if (((_ref = this.xml) != null ? _ref._y : void 0) != null) {
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d = new types.Delete(void 0, this.xml._y);
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HB.addOperation(d).execute();
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this.xml._y = null;
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}
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if ((attributes != null) && (elements != null)) {
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this.saveOperation('attributes', attributes);
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this.saveOperation('elements', elements);
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} else if ((attributes == null) && (elements == null)) {
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this.attributes = new types.JsonType();
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this.attributes.setMutableDefault('immutable');
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HB.addOperation(this.attributes).execute();
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this.elements = new types.WordType();
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this.elements.parent = this;
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HB.addOperation(this.elements).execute();
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} else {
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throw new Error("Either define attribute and elements both, or none of them");
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}
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if (this.xml != null) {
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this.tagname = this.xml.tagName;
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for (i = _i = 0, _ref1 = this.xml.attributes.length; 0 <= _ref1 ? _i < _ref1 : _i > _ref1; i = 0 <= _ref1 ? ++_i : --_i) {
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attr = xml.attributes[i];
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this.attributes.val(attr.name, attr.value);
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}
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_ref2 = this.xml.childNodes;
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for (_j = 0, _len = _ref2.length; _j < _len; _j++) {
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n = _ref2[_j];
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if (n.nodeType === n.TEXT_NODE) {
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word = new TextNodeType(void 0, n);
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HB.addOperation(word).execute();
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this.elements.push(word);
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} else if (n.nodeType === n.ELEMENT_NODE) {
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element = new XmlType(void 0, void 0, void 0, void 0, n);
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HB.addOperation(element).execute();
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this.elements.push(element);
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} else {
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throw new Error("I don't know Node-type " + n.nodeType + "!!");
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}
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}
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this.setXmlProxy();
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}
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void 0;
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}
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XmlType.prototype.type = "XmlType";
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XmlType.prototype.applyDelete = function(op) {
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if ((this.insert_parent != null) && !this.insert_parent.isDeleted()) {
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return this.insert_parent.applyDelete(op);
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} else {
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this.attributes.applyDelete();
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this.elements.applyDelete();
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return XmlType.__super__.applyDelete.apply(this, arguments);
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}
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};
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XmlType.prototype.cleanup = function() {
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return XmlType.__super__.cleanup.call(this);
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};
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XmlType.prototype.setXmlProxy = function() {
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var findNode, insertBefore, removeChild, renewClassList, that;
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this.xml._y = this;
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that = this;
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this.elements.on('insert', function(event, op) {
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var newNode, right, rightNode;
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if (op.creator !== HB.getUserId() && this === that.elements) {
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newNode = op.content.val();
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right = op.next_cl;
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while ((right != null) && right.isDeleted()) {
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right = right.next_cl;
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}
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rightNode = null;
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if (right.type !== 'Delimiter') {
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rightNode = right.val().val();
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}
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return dont_proxy(function() {
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return that.xml.insertBefore(newNode, rightNode);
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});
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}
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});
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this.elements.on('delete', function(event, op) {
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var del_op, deleted;
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del_op = op.deleted_by[0];
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if ((del_op != null) && del_op.creator !== HB.getUserId() && this === that.elements) {
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deleted = op.content.val();
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return dont_proxy(function() {
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return that.xml.removeChild(deleted);
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});
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}
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});
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this.attributes.on(['add', 'update'], function(event, property_name, op) {
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if (op.creator !== HB.getUserId() && this === that.attributes) {
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return dont_proxy(function() {
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var newval;
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newval = op.val().val();
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if (newval != null) {
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return that.xml.setAttribute(property_name, op.val().val());
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} else {
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return that.xml.removeAttribute(property_name);
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}
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});
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}
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});
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findNode = function(child) {
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var elem;
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if (child == null) {
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throw new Error("you must specify a parameter!");
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}
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child = child._y;
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elem = that.elements.beginning.next_cl;
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while (elem.type !== 'Delimiter' && elem.content !== child) {
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elem = elem.next_cl;
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}
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if (elem.type === 'Delimiter') {
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return false;
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} else {
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return elem;
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}
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};
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insertBefore = function(insertedNode_s, adjacentNode) {
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var child, element, inserted_nodes, next, prev, _results;
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next = null;
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if (adjacentNode != null) {
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next = findNode(adjacentNode);
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}
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prev = null;
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if (next) {
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prev = next.prev_cl;
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} else {
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prev = this._y.elements.end.prev_cl;
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while (prev.isDeleted()) {
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prev = prev.prev_cl;
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}
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}
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inserted_nodes = null;
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if (insertedNode_s.nodeType === insertedNode_s.DOCUMENT_FRAGMENT_NODE) {
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child = insertedNode_s.lastChild;
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_results = [];
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while (child != null) {
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element = new XmlType(void 0, void 0, void 0, void 0, child);
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HB.addOperation(element).execute();
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that.elements.insertAfter(prev, element);
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_results.push(child = child.previousSibling);
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}
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return _results;
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} else {
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element = new XmlType(void 0, void 0, void 0, void 0, insertedNode_s);
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HB.addOperation(element).execute();
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return that.elements.insertAfter(prev, element);
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}
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};
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this.xml._proxy('insertBefore', insertBefore);
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this.xml._proxy('appendChild', insertBefore);
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this.xml._proxy('removeAttribute', function(name) {
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return that.attributes.val(name, void 0);
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});
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this.xml._proxy('setAttribute', function(name, value) {
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return that.attributes.val(name, value);
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});
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renewClassList = function(newclass) {
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var dont_do_it, elem, value, _i, _len;
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dont_do_it = false;
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if (newclass != null) {
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for (_i = 0, _len = this.length; _i < _len; _i++) {
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elem = this[_i];
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if (newclass === elem) {
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dont_do_it = true;
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}
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}
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}
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value = Array.prototype.join.call(this, " ");
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if ((newclass != null) && !dont_do_it) {
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value += " " + newclass;
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}
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return that.attributes.val('class', value);
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};
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_proxy.call(this.xml.classList, 'add', renewClassList);
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_proxy.call(this.xml.classList, 'remove', renewClassList);
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this.xml.__defineSetter__('className', function(val) {
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return this.setAttribute('class', val);
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});
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this.xml.__defineGetter__('className', function() {
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return that.attributes.val('class');
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});
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this.xml.__defineSetter__('textContent', function(val) {
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var elem, remove, text_node;
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elem = that.xml.firstChild;
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while (elem != null) {
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remove = elem;
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elem = elem.nextSibling;
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that.xml.removeChild(remove);
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}
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if (val !== "") {
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text_node = document.createTextNode(val);
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return that.xml.appendChild(text_node);
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}
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});
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removeChild = function(node) {
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var d, elem;
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elem = findNode(node);
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if (!elem) {
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throw new Error("You are only allowed to delete existing (direct) child elements!");
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}
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d = new types.Delete(void 0, elem);
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HB.addOperation(d).execute();
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return node._y = null;
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};
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this.xml._proxy('removeChild', removeChild);
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return this.xml._proxy('replaceChild', function(insertedNode, replacedNode) {
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insertBefore.call(this, insertedNode, replacedNode);
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return removeChild.call(this, replacedNode);
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});
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};
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XmlType.prototype.val = function(enforce) {
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var a, attr, attr_name, e, n, text_node, value;
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if (enforce == null) {
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enforce = false;
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}
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if (typeof document !== "undefined" && document !== null) {
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if ((this.xml == null) || enforce) {
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this.xml = document.createElement(this.tagname);
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attr = this.attributes.val();
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for (attr_name in attr) {
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value = attr[attr_name];
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if (value != null) {
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a = document.createAttribute(attr_name);
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a.value = value;
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this.xml.setAttributeNode(a);
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}
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}
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e = this.elements.beginning.next_cl;
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while (e.type !== "Delimiter") {
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n = e.content;
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if (!e.isDeleted() && (e.content != null)) {
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if (n.type === "XmlType") {
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this.xml.appendChild(n.val(enforce));
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} else if (n.type === "TextNodeType") {
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text_node = n.val();
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this.xml.appendChild(text_node);
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} else {
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throw new Error("Internal structure cannot be transformed to dom");
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}
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}
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e = e.next_cl;
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}
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}
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this.setXmlProxy();
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return this.xml;
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}
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};
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XmlType.prototype.execute = function() {
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return XmlType.__super__.execute.call(this);
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};
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/*
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if not @validateSavedOperations()
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return false
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else
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return true
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*/
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XmlType.prototype.getParent = function() {
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||||
return this.parent;
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||||
};
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|
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XmlType.prototype._encode = function() {
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var json;
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json = {
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'type': this.type,
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'attributes': this.attributes.getUid(),
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||||
'elements': this.elements.getUid(),
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'tagname': this.tagname,
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'uid': this.getUid()
|
||||
};
|
||||
return json;
|
||||
};
|
||||
|
||||
return XmlType;
|
||||
|
||||
})(types.Insert);
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||||
parser['XmlType'] = function(json) {
|
||||
var attributes, elements, tagname, uid;
|
||||
uid = json['uid'], attributes = json['attributes'], elements = json['elements'], tagname = json['tagname'];
|
||||
return new XmlType(uid, tagname, attributes, elements, void 0);
|
||||
};
|
||||
TextNodeType = (function(_super) {
|
||||
__extends(TextNodeType, _super);
|
||||
|
||||
function TextNodeType(uid, content) {
|
||||
var d;
|
||||
if (content._y != null) {
|
||||
d = new types.Delete(void 0, content._y);
|
||||
HB.addOperation(d).execute();
|
||||
content._y = null;
|
||||
}
|
||||
content._y = this;
|
||||
TextNodeType.__super__.constructor.call(this, uid, content);
|
||||
}
|
||||
|
||||
TextNodeType.prototype.applyDelete = function(op) {
|
||||
if ((this.insert_parent != null) && !this.insert_parent.isDeleted()) {
|
||||
return this.insert_parent.applyDelete(op);
|
||||
} else {
|
||||
return TextNodeType.__super__.applyDelete.apply(this, arguments);
|
||||
}
|
||||
};
|
||||
|
||||
TextNodeType.prototype.type = "TextNodeType";
|
||||
|
||||
TextNodeType.prototype._encode = function() {
|
||||
var json;
|
||||
json = {
|
||||
'type': this.type,
|
||||
'uid': this.getUid(),
|
||||
'content': this.content.textContent
|
||||
};
|
||||
return json;
|
||||
};
|
||||
|
||||
return TextNodeType;
|
||||
|
||||
})(types.ImmutableObject);
|
||||
parser['TextNodeType'] = function(json) {
|
||||
var content, textnode, uid;
|
||||
uid = json['uid'], content = json['content'];
|
||||
textnode = document.createTextNode(content);
|
||||
return new TextNodeType(uid, textnode);
|
||||
};
|
||||
types['XmlType'] = XmlType;
|
||||
return json_types;
|
||||
};
|
||||
91
build/node/Types/Xml.js
Normal file
91
build/node/Types/Xml.js
Normal file
@@ -0,0 +1,91 @@
|
||||
var YXml;
|
||||
|
||||
YXml = (function() {
|
||||
function YXml(tagname, attributes, children, classes) {
|
||||
var a, a_name, c, c_name, _classes, _i, _len, _ref;
|
||||
if (attributes == null) {
|
||||
attributes = {};
|
||||
}
|
||||
if (children == null) {
|
||||
children = [];
|
||||
}
|
||||
if (classes == null) {
|
||||
classes = {};
|
||||
}
|
||||
this._xml = {};
|
||||
if (tagname == null) {
|
||||
throw new Error("You must specify a tagname");
|
||||
}
|
||||
this._xml.tagname = tagname;
|
||||
if (attributes.constructor !== Object) {
|
||||
throw new Error("The attributes must be specified as a Object");
|
||||
}
|
||||
for (a_name in attributes) {
|
||||
a = attributes[a_name];
|
||||
if (a.constructor !== String) {
|
||||
throw new Error("The attributes must be of type String!");
|
||||
}
|
||||
}
|
||||
this._xml.attributes = attributes;
|
||||
if (classes.constructor !== Object) {
|
||||
throw new Error("The classes must be specified as an Array");
|
||||
}
|
||||
this._xml.classes = classes;
|
||||
_classes = this._xml.attributes["class"];
|
||||
delete this._xml.attributes["class"];
|
||||
if (_classes != null) {
|
||||
_ref = _classes.split(" ");
|
||||
for (c = _i = 0, _len = _ref.length; _i < _len; c = ++_i) {
|
||||
c_name = _ref[c];
|
||||
if (c.length > 0) {
|
||||
this._xml.classes[c_name] = c;
|
||||
}
|
||||
}
|
||||
}
|
||||
if (children.constructor !== Array) {
|
||||
throw new Error("You must specify the children as an Array that contains Strings and Y.Xml objects only");
|
||||
}
|
||||
}
|
||||
|
||||
YXml.prototype._name = "Xml";
|
||||
|
||||
YXml.prototype._getModel = function(types, ops) {
|
||||
if (this._model == null) {
|
||||
this._model = new ops.MapManager(this).execute();
|
||||
this._model.val("attributes", new Y.Object(this._xml.attributes)).val("classes", new Y.Object(this._xml.classes)).val("tagname", this._xml.tagname).val("children", this._xml.children);
|
||||
}
|
||||
delete this._xml;
|
||||
return this._model;
|
||||
};
|
||||
|
||||
YXml.prototype._setModel = function(_at__model) {
|
||||
this._model = _at__model;
|
||||
return delete this._xml;
|
||||
};
|
||||
|
||||
YXml.prototype.attr = function(name, value) {
|
||||
if (arguments.length > 1) {
|
||||
if (value.constructor !== Strings) {
|
||||
throw new Error("The attributes must be of type String!");
|
||||
}
|
||||
this._model.val("attributes").val(name, value);
|
||||
return this;
|
||||
} else if (arguments.length > 0) {
|
||||
return this._model.val("attributes").val(name);
|
||||
} else {
|
||||
return this._model.val("attributes").val();
|
||||
}
|
||||
};
|
||||
|
||||
YXml.prototype.addClass = function(name) {
|
||||
this._model.val("classes").val(name, true);
|
||||
return this;
|
||||
};
|
||||
|
||||
YXml.prototype.removeClass = function(name) {
|
||||
return this._model.val("classes")["delete"](name);
|
||||
};
|
||||
|
||||
return YXml;
|
||||
|
||||
})();
|
||||
Reference in New Issue
Block a user