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mirror of https://github.com/twbs/bootstrap.git synced 2025-08-08 22:56:46 +02:00
This commit is contained in:
XhmikosR
2020-12-07 17:50:24 +02:00
parent bc4272531b
commit 63f3d939ea
75 changed files with 2327 additions and 3255 deletions

115
js/dist/dropdown.js vendored
View File

@@ -1,25 +1,45 @@
/*!
* Bootstrap dropdown.js v5.0.0-alpha3 (https://getbootstrap.com/)
* Bootstrap dropdown.js v5.0.0-beta1 (https://getbootstrap.com/)
* Copyright 2011-2020 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('popper.js'), require('./dom/selector-engine.js')) :
typeof define === 'function' && define.amd ? define(['./dom/data', './dom/event-handler', './dom/manipulator', 'popper.js', './dom/selector-engine'], factory) :
(global = typeof globalThis !== 'undefined' ? globalThis : global || self, global.Dropdown = factory(global.Data, global.EventHandler, global.Manipulator, global.Popper, global.SelectorEngine));
}(this, (function (Data, EventHandler, Manipulator, Popper, SelectorEngine) { 'use strict';
typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory(require('@popperjs/core'), require('./dom/data.js'), require('./dom/event-handler.js'), require('./dom/manipulator.js'), require('./dom/selector-engine.js')) :
typeof define === 'function' && define.amd ? define(['@popperjs/core', './dom/data', './dom/event-handler', './dom/manipulator', './dom/selector-engine'], factory) :
(global = typeof globalThis !== 'undefined' ? globalThis : global || self, global.Dropdown = factory(global.Popper, global.Data, global.EventHandler, global.Manipulator, global.SelectorEngine));
}(this, (function (Popper, Data, EventHandler, Manipulator, SelectorEngine) { 'use strict';
function _interopDefaultLegacy (e) { return e && typeof e === 'object' && 'default' in e ? e : { 'default': e }; }
function _interopNamespace(e) {
if (e && e.__esModule) return e;
var n = Object.create(null);
if (e) {
Object.keys(e).forEach(function (k) {
if (k !== 'default') {
var d = Object.getOwnPropertyDescriptor(e, k);
Object.defineProperty(n, k, d.get ? d : {
enumerable: true,
get: function () {
return e[k];
}
});
}
});
}
n['default'] = e;
return Object.freeze(n);
}
var Popper__namespace = /*#__PURE__*/_interopNamespace(Popper);
var Data__default = /*#__PURE__*/_interopDefaultLegacy(Data);
var EventHandler__default = /*#__PURE__*/_interopDefaultLegacy(EventHandler);
var Manipulator__default = /*#__PURE__*/_interopDefaultLegacy(Manipulator);
var Popper__default = /*#__PURE__*/_interopDefaultLegacy(Popper);
var SelectorEngine__default = /*#__PURE__*/_interopDefaultLegacy(SelectorEngine);
/**
* --------------------------------------------------------------------------
* Bootstrap (v5.0.0-alpha3): util/index.js
* Bootstrap (v5.0.0-beta1): util/index.js
* Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)
* --------------------------------------------------------------------------
*/
@@ -112,7 +132,7 @@
* ------------------------------------------------------------------------
*/
var VERSION = '5.0.0-alpha3';
var VERSION = '5.0.0-beta1';
var BaseComponent = /*#__PURE__*/function () {
function BaseComponent(element) {
@@ -185,9 +205,7 @@
var CLASS_NAME_DROPUP = 'dropup';
var CLASS_NAME_DROPEND = 'dropend';
var CLASS_NAME_DROPSTART = 'dropstart';
var CLASS_NAME_MENUEND = 'dropdown-menu-end';
var CLASS_NAME_NAVBAR = 'navbar';
var CLASS_NAME_POSITION_STATIC = 'position-static';
var SELECTOR_DATA_TOGGLE = '[data-bs-toggle="dropdown"]';
var SELECTOR_FORM_CHILD = '.dropdown form';
var SELECTOR_MENU = '.dropdown-menu';
@@ -202,7 +220,7 @@
var Default = {
offset: 0,
flip: true,
boundary: 'scrollParent',
boundary: 'clippingParents',
reference: 'toggle',
display: 'dynamic',
popperConfig: null
@@ -275,7 +293,7 @@
if (!this._inNavbar) {
if (typeof Popper__default['default'] === 'undefined') {
if (typeof Popper__namespace === 'undefined') {
throw new TypeError('Bootstrap\'s dropdowns require Popper (https://popper.js.org)');
}
@@ -289,16 +307,9 @@
if (typeof this._config.reference.jquery !== 'undefined') {
referenceElement = this._config.reference[0];
}
} // If boundary is not `scrollParent`, then set position to `static`
// to allow the menu to "escape" the scroll parent's boundaries
// https://github.com/twbs/bootstrap/issues/24251
if (this._config.boundary !== 'scrollParent') {
parent.classList.add(CLASS_NAME_POSITION_STATIC);
}
this._popper = new Popper__default['default'](referenceElement, this._menu, this._getPopperConfig());
this._popper = Popper.createPopper(referenceElement, this._menu, this._getPopperConfig());
} // If this is a touch-enabled device we add extra
// empty mouseover listeners to the body's immediate children;
// only needed because of broken event delegation on iOS
@@ -367,7 +378,7 @@
this._inNavbar = this._detectNavbar();
if (this._popper) {
this._popper.scheduleUpdate();
this._popper.update();
}
} // Private
;
@@ -395,60 +406,46 @@
_proto._getPlacement = function _getPlacement() {
var parentDropdown = this._element.parentNode;
var placement = PLACEMENT_BOTTOM; // Handle dropup
if (parentDropdown.classList.contains(CLASS_NAME_DROPUP)) {
placement = this._menu.classList.contains(CLASS_NAME_MENUEND) ? PLACEMENT_TOPEND : PLACEMENT_TOP;
} else if (parentDropdown.classList.contains(CLASS_NAME_DROPEND)) {
placement = PLACEMENT_RIGHT;
} else if (parentDropdown.classList.contains(CLASS_NAME_DROPSTART)) {
placement = PLACEMENT_LEFT;
} else if (this._menu.classList.contains(CLASS_NAME_MENUEND)) {
placement = PLACEMENT_BOTTOMEND;
if (parentDropdown.classList.contains(CLASS_NAME_DROPEND)) {
return PLACEMENT_RIGHT;
}
return placement;
if (parentDropdown.classList.contains(CLASS_NAME_DROPSTART)) {
return PLACEMENT_LEFT;
} // We need to trim the value because custom properties can also include spaces
var isEnd = getComputedStyle(this._menu).getPropertyValue('--bs-position').trim() === 'end';
if (parentDropdown.classList.contains(CLASS_NAME_DROPUP)) {
return isEnd ? PLACEMENT_TOPEND : PLACEMENT_TOP;
}
return isEnd ? PLACEMENT_BOTTOMEND : PLACEMENT_BOTTOM;
};
_proto._detectNavbar = function _detectNavbar() {
return Boolean(this._element.closest("." + CLASS_NAME_NAVBAR));
};
_proto._getOffset = function _getOffset() {
var _this3 = this;
var offset = {};
if (typeof this._config.offset === 'function') {
offset.fn = function (data) {
data.offsets = _extends({}, data.offsets, _this3._config.offset(data.offsets, _this3._element) || {});
return data;
};
} else {
offset.offset = this._config.offset;
}
return offset;
return this._element.closest("." + CLASS_NAME_NAVBAR) !== null;
};
_proto._getPopperConfig = function _getPopperConfig() {
var popperConfig = {
placement: this._getPlacement(),
modifiers: {
offset: this._getOffset(),
flip: {
enabled: this._config.flip
},
preventOverflow: {
boundariesElement: this._config.boundary
modifiers: [{
name: 'preventOverflow',
options: {
altBoundary: this._config.flip,
rootBoundary: this._config.boundary
}
}
}]
}; // Disable Popper if we have a static display
if (this._config.display === 'static') {
popperConfig.modifiers.applyStyle = {
popperConfig.modifiers = [{
name: 'applyStyles',
enabled: false
};
}];
}
return _extends({}, popperConfig, this._config.popperConfig);