101 lines
2.7 KiB
JavaScript
101 lines
2.7 KiB
JavaScript
/**
|
|
* DO NOT EDIT THIS FILE.
|
|
* See the following change record for more information,
|
|
* https://www.drupal.org/node/2815083
|
|
* @preserve
|
|
**/
|
|
|
|
(function ($, Drupal) {
|
|
function DropButton(dropbutton, settings) {
|
|
const options = $.extend({
|
|
title: Drupal.t('List additional actions')
|
|
}, settings);
|
|
const $dropbutton = $(dropbutton);
|
|
this.$dropbutton = $dropbutton;
|
|
this.$list = $dropbutton.find('.dropbutton');
|
|
this.$actions = this.$list.find('li').addClass('dropbutton-action');
|
|
|
|
if (this.$actions.length > 1) {
|
|
const $primary = this.$actions.slice(0, 1);
|
|
const $secondary = this.$actions.slice(1);
|
|
$secondary.addClass('secondary-action');
|
|
$primary.after(Drupal.theme('dropbuttonToggle', options));
|
|
this.$dropbutton.addClass('dropbutton-multiple').on({
|
|
'mouseleave.dropbutton': $.proxy(this.hoverOut, this),
|
|
'mouseenter.dropbutton': $.proxy(this.hoverIn, this),
|
|
'focusout.dropbutton': $.proxy(this.focusOut, this),
|
|
'focusin.dropbutton': $.proxy(this.focusIn, this)
|
|
});
|
|
} else {
|
|
this.$dropbutton.addClass('dropbutton-single');
|
|
}
|
|
}
|
|
|
|
function dropbuttonClickHandler(e) {
|
|
e.preventDefault();
|
|
$(e.target).closest('.dropbutton-wrapper').toggleClass('open');
|
|
}
|
|
|
|
Drupal.behaviors.dropButton = {
|
|
attach(context, settings) {
|
|
const dropbuttons = once('dropbutton', '.dropbutton-wrapper', context);
|
|
|
|
if (dropbuttons.length) {
|
|
const body = once('dropbutton-click', 'body');
|
|
|
|
if (body.length) {
|
|
$(body).on('click', '.dropbutton-toggle', dropbuttonClickHandler);
|
|
}
|
|
|
|
dropbuttons.forEach(dropbutton => {
|
|
DropButton.dropbuttons.push(new DropButton(dropbutton, settings.dropbutton));
|
|
});
|
|
}
|
|
}
|
|
|
|
};
|
|
$.extend(DropButton, {
|
|
dropbuttons: []
|
|
});
|
|
$.extend(DropButton.prototype, {
|
|
toggle(show) {
|
|
const isBool = typeof show === 'boolean';
|
|
show = isBool ? show : !this.$dropbutton.hasClass('open');
|
|
this.$dropbutton.toggleClass('open', show);
|
|
},
|
|
|
|
hoverIn() {
|
|
if (this.timerID) {
|
|
window.clearTimeout(this.timerID);
|
|
}
|
|
},
|
|
|
|
hoverOut() {
|
|
this.timerID = window.setTimeout($.proxy(this, 'close'), 500);
|
|
},
|
|
|
|
open() {
|
|
this.toggle(true);
|
|
},
|
|
|
|
close() {
|
|
this.toggle(false);
|
|
},
|
|
|
|
focusOut(e) {
|
|
this.hoverOut.call(this, e);
|
|
},
|
|
|
|
focusIn(e) {
|
|
this.hoverIn.call(this, e);
|
|
}
|
|
|
|
});
|
|
$.extend(Drupal.theme, {
|
|
dropbuttonToggle(options) {
|
|
return `<li class="dropbutton-toggle"><button type="button"><span class="dropbutton-arrow"><span class="visually-hidden">${options.title}</span></span></button></li>`;
|
|
}
|
|
|
|
});
|
|
Drupal.DropButton = DropButton;
|
|
})(jQuery, Drupal); |