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Code Issues Releases Wiki Activity

JS: Unsupport event.srcElement

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This commit is contained in:
Jakub Vrana
2025-03-21 23:41:46 +01:00
parent 26db8596aa
commit aaca1eee8e
6 changed files with 19 additions and 27 deletions
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24
adminer/static/functions.js
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@@ -232,7 +232,7 @@ function formChecked(input, name) {
* @param [boolean] force click
*/
function tableClick(event, click) {
const td = parentTag(getTarget(event), 'td');
const td = parentTag(event.target, 'td');
let text;
if (td && (text = td.getAttribute('data-text'))) {
if (selectClick.call(td, event, +text, td.getAttribute('data-warning'))) {
@@ -240,7 +240,7 @@ function tableClick(event, click) {
}
}
click = (click || !window.getSelection || getSelection().isCollapsed);
let el = getTarget(event);
let el = event.target;
while (!isTag(el, 'tr')) {
if (isTag(el, 'table|a|input|textarea')) {
if (el.type != 'checkbox') {
@@ -345,7 +345,7 @@ function pageClick(href, page) {
* @this HTMLElement
*/
function menuOver(event) {
const a = getTarget(event);
const a = event.target;
if (isTag(a, 'a|span') && a.offsetLeft + a.offsetWidth > a.parentNode.offsetWidth - 15) { // 15 - ellipsis
this.style.overflow = 'visible';
}
@@ -452,14 +452,6 @@ function isCtrl(event) {
return (event.ctrlKey || event.metaKey) && !event.altKey; // shiftKey allowed
}
/** Return event target
* @param Event
* @return HTMLElement
*/
function getTarget(event) {
return event.target || event.srcElement;
}
/** Send form by Ctrl+Enter on <select> and <textarea>
@@ -469,7 +461,7 @@ function getTarget(event) {
*/
function bodyKeydown(event, button) {
eventStop(event);
let target = getTarget(event);
let target = event.target;
if (target.jushTextarea) {
target = target.jushTextarea;
}
@@ -493,7 +485,7 @@ function bodyKeydown(event, button) {
* @param MouseEvent
*/
function bodyClick(event) {
const target = getTarget(event);
const target = event.target;
if ((isCtrl(event) || event.shiftKey) && target.type == 'submit' && isTag(target, 'input')) {
target.form.target = '_blank';
setTimeout(() => {
@@ -511,7 +503,7 @@ function bodyClick(event) {
*/
function editingKeydown(event) {
if ((event.keyCode == 40 || event.keyCode == 38) && isCtrl(event)) { // 40 - Down, 38 - Up
const target = getTarget(event);
const target = event.target;
const sibling = (event.keyCode == 40 ? 'nextSibling' : 'previousSibling');
let el = target.parentNode.parentNode[sibling];
if (el && (isTag(el, 'tr') || (el = el[sibling])) && isTag(el, 'tr') && (el = el.childNodes[nodePosition(target.parentNode)]) && (el = el.childNodes[nodePosition(target)])) {
@@ -618,7 +610,7 @@ function ajax(url, callback, data, message) {
}
request.setRequestHeader('X-Requested-With', 'XMLHttpRequest');
request.onreadystatechange = () => {
if (request.readyState == 4) { // 4 - DONE
if (request.readyState == 4) {
if (/^2/.test(request.status)) {
callback(request);
} else {
@@ -690,7 +682,7 @@ function ajaxForm(form, message, button) {
*/
function selectClick(event, text, warning) {
const td = this;
const target = getTarget(event);
const target = event.target;
if (!isCtrl(event) || isTag(td.firstChild, 'input|textarea') || isTag(target, 'a')) {
return;
}