--- /dev/null
+var __slice = [].slice;
+
+Poltergeist.Node = (function () {
+ var name, _fn, _i, _len, _ref;
+ var xpathStringLiteral;
+
+ Node.DELEGATES = ['allText', 'visibleText', 'getAttribute', 'value', 'set', 'checked',
+ 'setAttribute', 'isObsolete', 'removeAttribute', 'isMultiple',
+ 'select', 'tagName', 'find', 'getAttributes', 'isVisible',
+ 'position', 'trigger', 'input', 'parentId', 'parentIds', 'mouseEventTest',
+ 'scrollIntoView', 'isDOMEqual', 'isDisabled', 'deleteText', 'selectRadioValue',
+ 'containsSelection', 'allHTML', 'changed', 'getXPathForElement', 'deselectAllOptions'];
+
+ function Node(page, id) {
+ this.page = page;
+ this.id = id;
+ }
+
+ /**
+ * Returns the parent Node of this Node
+ * @return {Poltergeist.Node}
+ */
+ Node.prototype.parent = function () {
+ return new Poltergeist.Node(this.page, this.parentId());
+ };
+
+ _ref = Node.DELEGATES;
+
+ _fn = function (name) {
+ return Node.prototype[name] = function () {
+ var args = [];
+ if (arguments.length >= 1) {
+ args = __slice.call(arguments, 0)
+ }
+ return this.page.nodeCall(this.id, name, args);
+ };
+ };
+
+ //Adding all the delegates from the agent Node to this Node
+ for (_i = 0, _len = _ref.length; _i < _len; _i++) {
+ name = _ref[_i];
+ _fn(name);
+ }
+
+ xpathStringLiteral = function (s) {
+ if (s.indexOf('"') === -1)
+ return '"' + s + '"';
+ if (s.indexOf("'") === -1)
+ return "'" + s + "'";
+ return 'concat("' + s.replace(/"/g, '",\'"\',"') + '")';
+ };
+
+ /**
+ * Gets an x,y position tailored for mouse event actions
+ * @return {{x, y}}
+ */
+ Node.prototype.mouseEventPosition = function () {
+ var middle, pos, viewport;
+
+ viewport = this.page.viewportSize();
+ pos = this.position();
+ middle = function (start, end, size) {
+ return start + ((Math.min(end, size) - start) / 2);
+ };
+
+ return {
+ x: middle(pos.left, pos.right, viewport.width),
+ y: middle(pos.top, pos.bottom, viewport.height)
+ };
+ };
+
+ /**
+ * Executes a phantomjs native mouse event
+ * @param name
+ * @return {{x, y}}
+ */
+ Node.prototype.mouseEvent = function (name) {
+ var pos, test;
+
+ this.scrollIntoView();
+ pos = this.mouseEventPosition();
+ test = this.mouseEventTest(pos.x, pos.y);
+
+ if (test.status === 'success') {
+ if (name === 'rightclick') {
+ this.page.mouseEvent('click', pos.x, pos.y, 'right');
+ this.trigger('contextmenu');
+ } else {
+ this.page.mouseEvent(name, pos.x, pos.y);
+ }
+ return pos;
+ } else {
+ throw new Poltergeist.MouseEventFailed(name, test.selector, pos);
+ }
+ };
+
+ /**
+ * Executes a mouse based drag from one node to another
+ * @param other
+ * @return {{x, y}}
+ */
+ Node.prototype.dragTo = function (other) {
+ var otherPosition, position;
+
+ this.scrollIntoView();
+ position = this.mouseEventPosition();
+ otherPosition = other.mouseEventPosition();
+ this.page.mouseEvent('mousedown', position.x, position.y);
+ return this.page.mouseEvent('mouseup', otherPosition.x, otherPosition.y);
+ };
+
+ /**
+ * Checks if one node is equal to another
+ * @param other
+ * @return {boolean}
+ */
+ Node.prototype.isEqual = function (other) {
+ return this.page === other.page && this.isDOMEqual(other.id);
+ };
+
+
+ /**
+ * The value to select
+ * @param value
+ * @param multiple
+ */
+ Node.prototype.select_option = function (value, multiple) {
+ var tagName = this.tagName().toLowerCase();
+
+ if (tagName === "select") {
+ var escapedOption = xpathStringLiteral(value);
+ // The value of an option is the normalized version of its text when it has no value attribute
+ var optionQuery = ".//option[@value = " + escapedOption + " or (not(@value) and normalize-space(.) = " + escapedOption + ")]";
+ var ids = this.find("xpath", optionQuery);
+ var polterNode = this.page.get(ids[0]);
+
+ if (multiple || !this.getAttribute('multiple')) {
+ if (!polterNode.getAttribute('selected')) {
+ polterNode.select(value);
+ this.trigger('click');
+ this.input();
+ }
+ return true;
+ }
+
+ this.deselectAllOptions();
+ polterNode.select(value);
+ this.trigger('click');
+ this.input();
+ return true;
+ } else if (tagName === "input" && this.getAttribute("type").toLowerCase() === "radio") {
+ return this.selectRadioValue(value);
+ }
+
+ throw new Poltergeist.BrowserError("The element is not a select or radio input");
+
+ };
+
+ return Node;
+
+}).call(this);