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Bootstrap/js/dist/toast.js
2021-03-23 18:26:54 +02:00

336 lines
10 KiB
JavaScript

/*!
* Bootstrap toast.js v5.0.0-beta3 (https://getbootstrap.com/)
* Copyright 2011-2021 The Bootstrap Authors (https://github.com/twbs/bootstrap/graphs/contributors)
* Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)
*/
(function (global, factory) {
typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory(require('./dom/data.js'), require('./dom/event-handler.js'), require('./dom/manipulator.js'), require('./base-component.js')) :
typeof define === 'function' && define.amd ? define(['./dom/data', './dom/event-handler', './dom/manipulator', './base-component'], factory) :
(global = typeof globalThis !== 'undefined' ? globalThis : global || self, global.Toast = factory(global.Data, global.EventHandler, global.Manipulator, global.Base));
}(this, (function (Data, EventHandler, Manipulator, BaseComponent) { 'use strict';
function _interopDefaultLegacy (e) { return e && typeof e === 'object' && 'default' in e ? e : { 'default': e }; }
var Data__default = /*#__PURE__*/_interopDefaultLegacy(Data);
var EventHandler__default = /*#__PURE__*/_interopDefaultLegacy(EventHandler);
var Manipulator__default = /*#__PURE__*/_interopDefaultLegacy(Manipulator);
var BaseComponent__default = /*#__PURE__*/_interopDefaultLegacy(BaseComponent);
/**
* --------------------------------------------------------------------------
* Bootstrap (v5.0.0-beta3): util/index.js
* Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)
* --------------------------------------------------------------------------
*/
const MILLISECONDS_MULTIPLIER = 1000;
const TRANSITION_END = 'transitionend'; // Shoutout AngusCroll (https://goo.gl/pxwQGp)
const toType = obj => {
if (obj === null || obj === undefined) {
return `${obj}`;
}
return {}.toString.call(obj).match(/\s([a-z]+)/i)[1].toLowerCase();
};
const getTransitionDurationFromElement = element => {
if (!element) {
return 0;
} // Get transition-duration of the element
let {
transitionDuration,
transitionDelay
} = window.getComputedStyle(element);
const floatTransitionDuration = Number.parseFloat(transitionDuration);
const floatTransitionDelay = Number.parseFloat(transitionDelay); // Return 0 if element or transition duration is not found
if (!floatTransitionDuration && !floatTransitionDelay) {
return 0;
} // If multiple durations are defined, take the first
transitionDuration = transitionDuration.split(',')[0];
transitionDelay = transitionDelay.split(',')[0];
return (Number.parseFloat(transitionDuration) + Number.parseFloat(transitionDelay)) * MILLISECONDS_MULTIPLIER;
};
const triggerTransitionEnd = element => {
element.dispatchEvent(new Event(TRANSITION_END));
};
const isElement = obj => (obj[0] || obj).nodeType;
const emulateTransitionEnd = (element, duration) => {
let called = false;
const durationPadding = 5;
const emulatedDuration = duration + durationPadding;
function listener() {
called = true;
element.removeEventListener(TRANSITION_END, listener);
}
element.addEventListener(TRANSITION_END, listener);
setTimeout(() => {
if (!called) {
triggerTransitionEnd(element);
}
}, emulatedDuration);
};
const typeCheckConfig = (componentName, config, configTypes) => {
Object.keys(configTypes).forEach(property => {
const expectedTypes = configTypes[property];
const value = config[property];
const valueType = value && isElement(value) ? 'element' : toType(value);
if (!new RegExp(expectedTypes).test(valueType)) {
throw new TypeError(`${componentName.toUpperCase()}: ` + `Option "${property}" provided type "${valueType}" ` + `but expected type "${expectedTypes}".`);
}
});
};
const reflow = element => element.offsetHeight;
const getjQuery = () => {
const {
jQuery
} = window;
if (jQuery && !document.body.hasAttribute('data-bs-no-jquery')) {
return jQuery;
}
return null;
};
const onDOMContentLoaded = callback => {
if (document.readyState === 'loading') {
document.addEventListener('DOMContentLoaded', callback);
} else {
callback();
}
};
const defineJQueryPlugin = (name, plugin) => {
onDOMContentLoaded(() => {
const $ = getjQuery();
/* istanbul ignore if */
if ($) {
const JQUERY_NO_CONFLICT = $.fn[name];
$.fn[name] = plugin.jQueryInterface;
$.fn[name].Constructor = plugin;
$.fn[name].noConflict = () => {
$.fn[name] = JQUERY_NO_CONFLICT;
return plugin.jQueryInterface;
};
}
});
};
/**
* --------------------------------------------------------------------------
* Bootstrap (v5.0.0-beta3): toast.js
* Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)
* --------------------------------------------------------------------------
*/
/**
* ------------------------------------------------------------------------
* Constants
* ------------------------------------------------------------------------
*/
const NAME = 'toast';
const DATA_KEY = 'bs.toast';
const EVENT_KEY = `.${DATA_KEY}`;
const EVENT_CLICK_DISMISS = `click.dismiss${EVENT_KEY}`;
const EVENT_HIDE = `hide${EVENT_KEY}`;
const EVENT_HIDDEN = `hidden${EVENT_KEY}`;
const EVENT_SHOW = `show${EVENT_KEY}`;
const EVENT_SHOWN = `shown${EVENT_KEY}`;
const CLASS_NAME_FADE = 'fade';
const CLASS_NAME_HIDE = 'hide';
const CLASS_NAME_SHOW = 'show';
const CLASS_NAME_SHOWING = 'showing';
const DefaultType = {
animation: 'boolean',
autohide: 'boolean',
delay: 'number'
};
const Default = {
animation: true,
autohide: true,
delay: 5000
};
const SELECTOR_DATA_DISMISS = '[data-bs-dismiss="toast"]';
/**
* ------------------------------------------------------------------------
* Class Definition
* ------------------------------------------------------------------------
*/
class Toast extends BaseComponent__default['default'] {
constructor(element, config) {
super(element);
this._config = this._getConfig(config);
this._timeout = null;
this._setListeners();
} // Getters
static get DefaultType() {
return DefaultType;
}
static get Default() {
return Default;
}
static get DATA_KEY() {
return DATA_KEY;
} // Public
show() {
const showEvent = EventHandler__default['default'].trigger(this._element, EVENT_SHOW);
if (showEvent.defaultPrevented) {
return;
}
this._clearTimeout();
if (this._config.animation) {
this._element.classList.add(CLASS_NAME_FADE);
}
const complete = () => {
this._element.classList.remove(CLASS_NAME_SHOWING);
this._element.classList.add(CLASS_NAME_SHOW);
EventHandler__default['default'].trigger(this._element, EVENT_SHOWN);
if (this._config.autohide) {
this._timeout = setTimeout(() => {
this.hide();
}, this._config.delay);
}
};
this._element.classList.remove(CLASS_NAME_HIDE);
reflow(this._element);
this._element.classList.add(CLASS_NAME_SHOWING);
if (this._config.animation) {
const transitionDuration = getTransitionDurationFromElement(this._element);
EventHandler__default['default'].one(this._element, 'transitionend', complete);
emulateTransitionEnd(this._element, transitionDuration);
} else {
complete();
}
}
hide() {
if (!this._element.classList.contains(CLASS_NAME_SHOW)) {
return;
}
const hideEvent = EventHandler__default['default'].trigger(this._element, EVENT_HIDE);
if (hideEvent.defaultPrevented) {
return;
}
const complete = () => {
this._element.classList.add(CLASS_NAME_HIDE);
EventHandler__default['default'].trigger(this._element, EVENT_HIDDEN);
};
this._element.classList.remove(CLASS_NAME_SHOW);
if (this._config.animation) {
const transitionDuration = getTransitionDurationFromElement(this._element);
EventHandler__default['default'].one(this._element, 'transitionend', complete);
emulateTransitionEnd(this._element, transitionDuration);
} else {
complete();
}
}
dispose() {
this._clearTimeout();
if (this._element.classList.contains(CLASS_NAME_SHOW)) {
this._element.classList.remove(CLASS_NAME_SHOW);
}
EventHandler__default['default'].off(this._element, EVENT_CLICK_DISMISS);
super.dispose();
this._config = null;
} // Private
_getConfig(config) {
config = { ...Default,
...Manipulator__default['default'].getDataAttributes(this._element),
...(typeof config === 'object' && config ? config : {})
};
typeCheckConfig(NAME, config, this.constructor.DefaultType);
return config;
}
_setListeners() {
EventHandler__default['default'].on(this._element, EVENT_CLICK_DISMISS, SELECTOR_DATA_DISMISS, () => this.hide());
}
_clearTimeout() {
clearTimeout(this._timeout);
this._timeout = null;
} // Static
static jQueryInterface(config) {
return this.each(function () {
let data = Data__default['default'].get(this, DATA_KEY);
const _config = typeof config === 'object' && config;
if (!data) {
data = new Toast(this, _config);
}
if (typeof config === 'string') {
if (typeof data[config] === 'undefined') {
throw new TypeError(`No method named "${config}"`);
}
data[config](this);
}
});
}
}
/**
* ------------------------------------------------------------------------
* jQuery
* ------------------------------------------------------------------------
* add .Toast to jQuery only if jQuery is present
*/
defineJQueryPlugin(NAME, Toast);
return Toast;
})));
//# sourceMappingURL=toast.js.map