1 // Copyright 2017 the V8 project 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 $(id) { 6 return document.querySelector(id); 7 } 8 9 // =========================================================================== 10 document.addEventListener('DOMContentLoaded', function () { 11 installFormChangeHandler() 12 }); 13 14 15 function installFormChangeHandler() { 16 initForm(); 17 let inputs = document.getElementsByTagName("input"); 18 for (let i = 0; i < inputs.length; i++){ 19 inputs[i].onchange = onFormChange; 20 } 21 } 22 23 function initForm() { 24 chrome.runtime.sendMessage({type:'get'}, function(response) { 25 updateFromMessage(response); 26 }); 27 } 28 // =========================================================================== 29 30 function updateFromMessage(msg) { 31 $("#minInterval").value = msg.minInterval; 32 $("#maxInterval").value = msg.maxInterval; 33 $("#pattern").value = msg.pattern; 34 $("#enabled").checked = msg.enabled; 35 $("#minIntervalValue").innerText = msg.minInterval+"ms"; 36 $("#maxIntervalValue").innerText = msg.maxInterval+"ms"; 37 } 38 39 function onFormChange() { 40 let minInterval = $("#minInterval").value; 41 let maxInterval = $("#maxInterval").value; 42 43 let message = { 44 type: 'update', 45 minInterval: minInterval, 46 maxInterval: maxInterval, 47 pattern: $("#pattern").value, 48 enabled: $("#enabled").checked 49 } 50 chrome.runtime.sendMessage(message, function(response) { 51 updateFromMessage(response); 52 }); 53 } 54
