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Fix options page's numeric inputs

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This commit is contained in:
codebicycle
2017-04-20 22:36:03 +03:00
parent 979df5c564
commit 2e1f7952ca
1 changed files with 7 additions and 1 deletions
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8
options.js
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@@ -51,6 +51,9 @@ var keyCodeAliases = {
222: '\'', 222: '\'',
} }
var whiteList = ['Backspace', 'Delete', 'Tab', 'Escape', 'Enter', 'Home', 'End',
'ArrowRight', 'ArrowLeft', 'ArrowUp', 'ArrowDown']
function recordKeyPress(e) { function recordKeyPress(e) {
if ( if (
(e.keyCode >= 48 && e.keyCode <= 57) // Numbers 0-9 (e.keyCode >= 48 && e.keyCode <= 57) // Numbers 0-9
@@ -68,7 +71,10 @@ function recordKeyPress(e) {
}; };
function inputFilterNumbersOnly(e) { function inputFilterNumbersOnly(e) {
var char = String.fromCharCode(e.keyCode); var char = e.key;
if (whiteList.includes(char)) {
return
}
if (!/[\d\.]$/.test(char) || !/^\d+(\.\d*)?$/.test(e.target.value + char)) { if (!/[\d\.]$/.test(char) || !/^\d+(\.\d*)?$/.test(e.target.value + char)) {
e.preventDefault(); e.preventDefault();
e.stopPropagation(); e.stopPropagation();