46 lines
1.0 KiB
JavaScript
46 lines
1.0 KiB
JavaScript
/* global $$ updateInjectionOrder */
|
|
'use strict';
|
|
|
|
// Polyfill for mobile? - https://caniuse.com/#feat=dragndrop
|
|
(() => {
|
|
let dragged = null;
|
|
|
|
function cleanup() {
|
|
$$('.entry.dragging').forEach(el => {
|
|
el.classList.remove('dragging');
|
|
});
|
|
$('body').classList.remove('dragging');
|
|
updateInjectionOrder();
|
|
}
|
|
|
|
document.addEventListener('dragstart', event => {
|
|
const el = event.target && event.target.closest('.entry');
|
|
if (el) {
|
|
dragged = el;
|
|
el.classList.add('dragging');
|
|
$('body').classList.add('dragging');
|
|
}
|
|
}, false);
|
|
|
|
document.addEventListener('dragend', () => {
|
|
cleanup();
|
|
});
|
|
|
|
document.addEventListener('dragenter', event => {
|
|
const el = event.target && event.target.closest('.entry, .entry-header');
|
|
if (el && dragged) {
|
|
// Insert after the target; keeps header at top
|
|
el.after(dragged);
|
|
}
|
|
}, false);
|
|
|
|
document.addEventListener('drop', event => {
|
|
event.preventDefault();
|
|
cleanup();
|
|
if (dragged) {
|
|
dragged = null;
|
|
}
|
|
}, false);
|
|
|
|
})();
|