1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style license that can be 3 // found in the LICENSE file. 4 5 function reload() { 6 if (document.getElementById('helpTooltip')) 7 return; 8 history.go(0); 9 } 10 11 function formatNumber(str) { 12 str += ''; 13 if (str == '0') { 14 return 'N/A '; 15 } 16 var x = str.split('.'); 17 var x1 = x[0]; 18 var x2 = x.length > 1 ? '.' + x[1] : ''; 19 var regex = /(\d+)(\d{3})/; 20 while (regex.test(x1)) { 21 x1 = x1.replace(regex, '$1' + ',' + '$2'); 22 } 23 return x1; 24 } 25 26 function addToSum(id, value) { 27 var target = document.getElementById(id); 28 var sum = parseInt(target.innerHTML); 29 sum += parseInt(value); 30 target.innerHTML = sum; 31 } 32 33 function handleHelpTooltipMouseOver(event) { 34 var el = document.createElement('div'); 35 el.id = 'helpTooltip'; 36 el.innerHTML = event.toElement.getElementsByTagName('div')[0].innerHTML; 37 el.style.top = 0; 38 el.style.left = 0; 39 el.style.visibility = 'hidden'; 40 document.body.appendChild(el); 41 42 var width = el.offsetWidth; 43 var height = el.offsetHeight; 44 45 if (event.pageX - width - 50 + document.body.scrollLeft >= 0 ) { 46 el.style.left = (event.pageX - width - 20) + 'px'; 47 } else { 48 el.style.left = (event.pageX + 20) + 'px'; 49 } 50 51 52 if (event.pageY - height - 50 + document.body.scrollTop >= 0) { 53 el.style.top = (event.pageY - height - 20) + 'px'; 54 } else { 55 el.style.top = (event.pageY + 20) + 'px'; 56 } 57 58 el.style.visibility = 'visible'; 59 } 60 61 function handleHelpTooltipMouseOut(event) { 62 var el = document.getElementById('helpTooltip'); 63 el.parentNode.removeChild(el); 64 } 65 66 function enableHelpTooltips() { 67 var helpEls = document.getElementsByClassName('help'); 68 69 for (var i = 0, helpEl; helpEl = helpEls[i]; i++) { 70 helpEl.onmouseover = handleHelpTooltipMouseOver; 71 helpEl.onmouseout = handleHelpTooltipMouseOut; 72 } 73 } 74 75 document.addEventListener('DOMContentLoaded', function () { 76 // This is the javascript code that processes the template: 77 var input = new JsEvalContext(loadTimeData.getValue('jstemplateData')); 78 var output = document.getElementById('t'); 79 jstProcess(input, output); 80 81 enableHelpTooltips(); 82 }); 83 84
