1/* 2 * Copyright (C) 2013 Adobe Systems Inc. All rights reserved. 3 * 4 * Redistribution and use in source and binary forms, with or without 5 * modification, are permitted provided that the following conditions 6 * are met: 7 * 1. Redistributions of source code must retain the above copyright 8 * notice, this list of conditions and the following disclaimer. 9 * 2. Redistributions in binary form must reproduce the above copyright 10 * notice, this list of conditions and the following disclaimer in the 11 * documentation and/or other materials provided with the distribution. 12 * 13 * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' 14 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, 15 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS 17 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 18 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 19 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 20 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 21 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 22 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF 23 * THE POSSIBILITY OF SUCH DAMAGE. 24 */ 25 26WebInspector.DOMTreeDataGrid = function() { 27 WebInspector.DataGrid.call(this, { 28 name: { title: WebInspector.UIString("Node"), sortable: false } 29 }); 30 31 this._previousHoveredElement = null; 32 33 this.element.classList.add("dom-tree-data-grid"); 34 this.element.classList.add("inline"); 35 36 this.element.addEventListener("mousemove", this._onmousemove.bind(this), false); 37 this.element.addEventListener("mouseout", this._onmouseout.bind(this), false); 38}; 39 40WebInspector.DOMTreeDataGrid.prototype = { 41 constructor: WebInspector.DOMTreeDataGrid, 42 __proto__: WebInspector.DataGrid.prototype, 43 44 _onmousemove: function(event) 45 { 46 var gridNode = this.dataGridNodeFromNode(event.target); 47 if (!gridNode || this._previousHoveredElement === gridNode.domNode) 48 return; 49 this._previousHoveredElement = gridNode.domNode; 50 WebInspector.domTreeManager.highlightDOMNode(gridNode.domNode.id); 51 }, 52 53 _onmouseout: function(event) { 54 if (!this._previousHoveredElement) 55 return; 56 WebInspector.domTreeManager.hideDOMNodeHighlight(); 57 this._previousHoveredElement = null; 58 } 59}; 60