BookStack/resources/assets/js/components/notification.js
2017-08-06 21:08:03 +01:00

40 lines
No EOL
1.1 KiB
JavaScript

class Notification {
constructor(elem) {
this.elem = elem;
this.type = elem.getAttribute('notification');
this.textElem = elem.querySelector('span');
this.autohide = this.elem.hasAttribute('data-autohide');
window.Events.listen(this.type, text => {
console.log('show', text);
this.show(text);
});
elem.addEventListener('click', this.hide.bind(this));
if (elem.hasAttribute('data-show')) this.show(this.textElem.textContent);
}
show(textToShow = '') {
this.textElem.textContent = textToShow;
this.elem.style.display = 'block';
setTimeout(() => {
this.elem.classList.add('showing');
}, 1);
if (this.autohide) setTimeout(this.hide.bind(this), 2000);
}
hide() {
this.elem.classList.remove('showing');
function transitionEnd() {
this.elem.style.display = 'none';
this.elem.removeEventListener('transitionend', transitionEnd);
}
this.elem.addEventListener('transitionend', transitionEnd.bind(this));
}
}
module.exports = Notification;