publish: fix: Forked dropdown.js to support animations and fix #1235

generated from commit 73887a4de4
This commit is contained in:
Federico Zivolo 2017-10-19 14:39:51 +02:00
parent ca5b4411d8
commit 9bd2f6f5ac
5 changed files with 510 additions and 489 deletions

View File

@ -7173,6 +7173,13 @@ button:focus {
.btn-group-raised .custom-file-control:active::before {
z-index: 1;
box-shadow: 0 0 8px rgba(0, 0, 0, 0.18), 0 8px 16px rgba(0, 0, 0, 0.36); }
.btn.bmd-btn-fab.focus, .bmd-btn-fab.focus.custom-file-control::before, .btn.bmd-btn-fab:focus, .bmd-btn-fab.custom-file-control:focus::before, .btn.btn-raised.focus, .btn-raised.focus.custom-file-control::before, .btn.btn-raised:focus, .btn-raised.custom-file-control:focus::before,
.btn-group-raised .btn.focus,
.btn-group-raised .focus.custom-file-control::before,
.btn-group-raised .btn:focus,
.btn-group-raised .custom-file-control:focus::before {
box-shadow: none;
outline: 0; }
.btn.btn-raised, .btn-raised.custom-file-control::before,
.btn-group-raised .btn,
.btn-group-raised .custom-file-control::before {
@ -8297,7 +8304,7 @@ label.radio-inline {
background-color: #009688; }
.radio label input[type=radio]:checked ~ .bmd-radio::before,
label.radio-inline input[type=radio]:checked ~ .bmd-radio::before {
transform: scale3d(0.55, 0.55, 1); }
transform: scale3d(0.5, 0.5, 1); }
.radio label input[type=radio][disabled] + .bmd-radio, .radio label input[type=radio]:disabled + .bmd-radio,
fieldset[disabled] .radio label input[type=radio] + .bmd-radio,
label.radio-inline input[type=radio][disabled] + .bmd-radio,
@ -9597,24 +9604,6 @@ h6 {
.tooltip-arrow {
display: none; }
.popover {
line-height: 1em;
color: #ececec;
background: rgba(101, 101, 101, 0.9);
border: 0;
border-radius: 0.125rem;
box-shadow: 0 2px 2px 0 rgba(0, 0, 0, 0.14), 0 3px 1px -2px rgba(0, 0, 0, 0.2), 0 1px 5px 0 rgba(0, 0, 0, 0.12); }
.tooltip, .tooltip.in {
opacity: 1; }
.popover .arrow {
display: none; }
.popover-header {
border: 0;
background-color: transparent; }
.card {
border: 0;
box-shadow: 0 2px 2px 0 rgba(0, 0, 0, 0.14), 0 3px 1px -2px rgba(0, 0, 0, 0.2), 0 1px 5px 0 rgba(0, 0, 0, 0.12); }
@ -9656,44 +9645,38 @@ h6 {
margin-left: 8px; }
.dropdown-menu {
display: block;
display: none;
padding: .25rem 0;
border: 0;
opacity: 0;
transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.2s cubic-bezier(0.4, 0, 0.2, 1);
transform: scale(0);
transform-origin: 0 0;
will-change: transform;
right: 0;
left: auto;
transform-origin: 100% 0; }
will-change: transform, opacity;
transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.2s cubic-bezier(0.4, 0, 0.2, 1); }
@media (min-width: 768px) {
.dropdown-menu {
padding: .5rem 0; } }
.dropdown-menu.showing {
animation-name: bmd-dropdown-animation;
animation-duration: 0.3s;
animation-fill-mode: forwards;
animation-timing-function: cubic-bezier(0.4, 0, 0.2, 1); }
.open > .dropdown-menu, .dropdown-menu.show {
display: block;
opacity: 1;
transform: scale(1); }
.dropdown-menu.dropdown-menu-left {
top: 100%;
left: 0;
.dropdown-menu.hiding {
display: block;
opacity: 0;
transform: scale(0); }
.dropdown-menu[x-placement="bottom-start"] {
transform-origin: 0 0; }
.dropdown-menu.dropdown-menu-right {
right: 0;
left: auto;
.dropdown-menu[x-placement="bottom-end"] {
transform-origin: 100% 0; }
.dropup > .dropdown-menu {
right: 0;
left: auto;
.dropdown-menu[x-placement="top-start"] {
transform-origin: 0 100%; }
.dropdown-menu[x-placement="top-end"] {
transform-origin: 100% 100%; }
.dropup > .dropdown-menu.dropdown-menu-left {
top: auto;
left: 0;
bottom: 100%;
transform-origin: 0 100%; }
.dropup > .dropdown-menu.dropdown-menu-right {
right: 0;
left: auto;
transform-origin: 100% 100%; }
.dropdown-menu .dropdown-item {
position: relative;
display: flex;
@ -9724,6 +9707,14 @@ h6 {
.dropdown-toggle.bmd-btn-icon ~ .dropdown-menu {
margin: 0; }
@keyframes bmd-dropdown-animation {
from {
opacity: 0;
transform: scale(0); }
to {
opacity: 1;
transform: scale(1); } }
.bmd-layout-drawer {
position: absolute;
z-index: 5;

File diff suppressed because one or more lines are too long

View File

@ -1525,449 +1525,6 @@ var Collapse = function ($) {
return Collapse;
}(jQuery);
/* global Popper */
/**
* --------------------------------------------------------------------------
* Bootstrap (v4.0.0-beta): dropdown.js
* Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
* --------------------------------------------------------------------------
*/
var Dropdown = function ($) {
/**
* Check for Popper dependency
* Popper - https://popper.js.org
*/
if (typeof Popper === 'undefined') {
throw new Error('Bootstrap dropdown require Popper.js (https://popper.js.org)');
}
/**
* ------------------------------------------------------------------------
* Constants
* ------------------------------------------------------------------------
*/
var NAME = 'dropdown';
var VERSION = '4.0.0-beta';
var DATA_KEY = 'bs.dropdown';
var EVENT_KEY = '.' + DATA_KEY;
var DATA_API_KEY = '.data-api';
var JQUERY_NO_CONFLICT = $.fn[NAME];
var ESCAPE_KEYCODE = 27; // KeyboardEvent.which value for Escape (Esc) key
var SPACE_KEYCODE = 32; // KeyboardEvent.which value for space key
var TAB_KEYCODE = 9; // KeyboardEvent.which value for tab key
var ARROW_UP_KEYCODE = 38; // KeyboardEvent.which value for up arrow key
var ARROW_DOWN_KEYCODE = 40; // KeyboardEvent.which value for down arrow key
var RIGHT_MOUSE_BUTTON_WHICH = 3; // MouseEvent.which value for the right button (assuming a right-handed mouse)
var REGEXP_KEYDOWN = new RegExp(ARROW_UP_KEYCODE + '|' + ARROW_DOWN_KEYCODE + '|' + ESCAPE_KEYCODE);
var Event = {
HIDE: 'hide' + EVENT_KEY,
HIDDEN: 'hidden' + EVENT_KEY,
SHOW: 'show' + EVENT_KEY,
SHOWN: 'shown' + EVENT_KEY,
CLICK: 'click' + EVENT_KEY,
CLICK_DATA_API: 'click' + EVENT_KEY + DATA_API_KEY,
KEYDOWN_DATA_API: 'keydown' + EVENT_KEY + DATA_API_KEY,
KEYUP_DATA_API: 'keyup' + EVENT_KEY + DATA_API_KEY
};
var ClassName = {
DISABLED: 'disabled',
SHOW: 'show',
DROPUP: 'dropup',
MENURIGHT: 'dropdown-menu-right',
MENULEFT: 'dropdown-menu-left'
};
var Selector = {
DATA_TOGGLE: '[data-toggle="dropdown"]',
FORM_CHILD: '.dropdown form',
MENU: '.dropdown-menu',
NAVBAR_NAV: '.navbar-nav',
VISIBLE_ITEMS: '.dropdown-menu .dropdown-item:not(.disabled)'
};
var AttachmentMap = {
TOP: 'top-start',
TOPEND: 'top-end',
BOTTOM: 'bottom-start',
BOTTOMEND: 'bottom-end'
};
var Default = {
placement: AttachmentMap.BOTTOM,
offset: 0,
flip: true
};
var DefaultType = {
placement: 'string',
offset: '(number|string)',
flip: 'boolean'
/**
* ------------------------------------------------------------------------
* Class Definition
* ------------------------------------------------------------------------
*/
};
var Dropdown = function () {
function Dropdown(element, config) {
classCallCheck(this, Dropdown);
this._element = element;
this._popper = null;
this._config = this._getConfig(config);
this._menu = this._getMenuElement();
this._inNavbar = this._detectNavbar();
this._addEventListeners();
}
// getters
createClass(Dropdown, [{
key: 'toggle',
// public
value: function toggle() {
if (this._element.disabled || $(this._element).hasClass(ClassName.DISABLED)) {
return;
}
var parent = Dropdown._getParentFromElement(this._element);
var isActive = $(this._menu).hasClass(ClassName.SHOW);
Dropdown._clearMenus();
if (isActive) {
return;
}
var relatedTarget = {
relatedTarget: this._element
};
var showEvent = $.Event(Event.SHOW, relatedTarget);
$(parent).trigger(showEvent);
if (showEvent.isDefaultPrevented()) {
return;
}
var element = this._element;
// for dropup with alignment we use the parent as popper container
if ($(parent).hasClass(ClassName.DROPUP)) {
if ($(this._menu).hasClass(ClassName.MENULEFT) || $(this._menu).hasClass(ClassName.MENURIGHT)) {
element = parent;
}
}
this._popper = new Popper(element, this._menu, this._getPopperConfig());
// if this is a touch-enabled device we add extra
// empty mouseover listeners to the body's immediate children;
// only needed because of broken event delegation on iOS
// https://www.quirksmode.org/blog/archives/2014/02/mouse_event_bub.html
if ('ontouchstart' in document.documentElement && !$(parent).closest(Selector.NAVBAR_NAV).length) {
$('body').children().on('mouseover', null, $.noop);
}
this._element.focus();
this._element.setAttribute('aria-expanded', true);
$(this._menu).toggleClass(ClassName.SHOW);
$(parent).toggleClass(ClassName.SHOW).trigger($.Event(Event.SHOWN, relatedTarget));
}
}, {
key: 'dispose',
value: function dispose() {
$.removeData(this._element, DATA_KEY);
$(this._element).off(EVENT_KEY);
this._element = null;
this._menu = null;
if (this._popper !== null) {
this._popper.destroy();
}
this._popper = null;
}
}, {
key: 'update',
value: function update() {
this._inNavbar = this._detectNavbar();
if (this._popper !== null) {
this._popper.scheduleUpdate();
}
}
// private
}, {
key: '_addEventListeners',
value: function _addEventListeners() {
var _this = this;
$(this._element).on(Event.CLICK, function (event) {
event.preventDefault();
event.stopPropagation();
_this.toggle();
});
}
}, {
key: '_getConfig',
value: function _getConfig(config) {
var elementData = $(this._element).data();
if (elementData.placement !== undefined) {
elementData.placement = AttachmentMap[elementData.placement.toUpperCase()];
}
config = $.extend({}, this.constructor.Default, $(this._element).data(), config);
Util.typeCheckConfig(NAME, config, this.constructor.DefaultType);
return config;
}
}, {
key: '_getMenuElement',
value: function _getMenuElement() {
if (!this._menu) {
var parent = Dropdown._getParentFromElement(this._element);
this._menu = $(parent).find(Selector.MENU)[0];
}
return this._menu;
}
}, {
key: '_getPlacement',
value: function _getPlacement() {
var $parentDropdown = $(this._element).parent();
var placement = this._config.placement;
// Handle dropup
if ($parentDropdown.hasClass(ClassName.DROPUP) || this._config.placement === AttachmentMap.TOP) {
placement = AttachmentMap.TOP;
if ($(this._menu).hasClass(ClassName.MENURIGHT)) {
placement = AttachmentMap.TOPEND;
}
} else if ($(this._menu).hasClass(ClassName.MENURIGHT)) {
placement = AttachmentMap.BOTTOMEND;
}
return placement;
}
}, {
key: '_detectNavbar',
value: function _detectNavbar() {
return $(this._element).closest('.navbar').length > 0;
}
}, {
key: '_getPopperConfig',
value: function _getPopperConfig() {
var popperConfig = {
placement: this._getPlacement(),
modifiers: {
offset: {
offset: this._config.offset
},
flip: {
enabled: this._config.flip
}
}
// Disable Popper.js for Dropdown in Navbar
};if (this._inNavbar) {
popperConfig.modifiers.applyStyle = {
enabled: !this._inNavbar
};
}
return popperConfig;
}
// static
}], [{
key: '_jQueryInterface',
value: function _jQueryInterface(config) {
return this.each(function () {
var data = $(this).data(DATA_KEY);
var _config = (typeof config === 'undefined' ? 'undefined' : _typeof(config)) === 'object' ? config : null;
if (!data) {
data = new Dropdown(this, _config);
$(this).data(DATA_KEY, data);
}
if (typeof config === 'string') {
if (data[config] === undefined) {
throw new Error('No method named "' + config + '"');
}
data[config]();
}
});
}
}, {
key: '_clearMenus',
value: function _clearMenus(event) {
if (event && (event.which === RIGHT_MOUSE_BUTTON_WHICH || event.type === 'keyup' && event.which !== TAB_KEYCODE)) {
return;
}
var toggles = $.makeArray($(Selector.DATA_TOGGLE));
for (var i = 0; i < toggles.length; i++) {
var parent = Dropdown._getParentFromElement(toggles[i]);
var context = $(toggles[i]).data(DATA_KEY);
var relatedTarget = {
relatedTarget: toggles[i]
};
if (!context) {
continue;
}
var dropdownMenu = context._menu;
if (!$(parent).hasClass(ClassName.SHOW)) {
continue;
}
if (event && (event.type === 'click' && /input|textarea/i.test(event.target.tagName) || event.type === 'keyup' && event.which === TAB_KEYCODE) && $.contains(parent, event.target)) {
continue;
}
var hideEvent = $.Event(Event.HIDE, relatedTarget);
$(parent).trigger(hideEvent);
if (hideEvent.isDefaultPrevented()) {
continue;
}
// if this is a touch-enabled device we remove the extra
// empty mouseover listeners we added for iOS support
if ('ontouchstart' in document.documentElement) {
$('body').children().off('mouseover', null, $.noop);
}
toggles[i].setAttribute('aria-expanded', 'false');
$(dropdownMenu).removeClass(ClassName.SHOW);
$(parent).removeClass(ClassName.SHOW).trigger($.Event(Event.HIDDEN, relatedTarget));
}
}
}, {
key: '_getParentFromElement',
value: function _getParentFromElement(element) {
var parent = void 0;
var selector = Util.getSelectorFromElement(element);
if (selector) {
parent = $(selector)[0];
}
return parent || element.parentNode;
}
}, {
key: '_dataApiKeydownHandler',
value: function _dataApiKeydownHandler(event) {
if (!REGEXP_KEYDOWN.test(event.which) || /button/i.test(event.target.tagName) && event.which === SPACE_KEYCODE || /input|textarea/i.test(event.target.tagName)) {
return;
}
event.preventDefault();
event.stopPropagation();
if (this.disabled || $(this).hasClass(ClassName.DISABLED)) {
return;
}
var parent = Dropdown._getParentFromElement(this);
var isActive = $(parent).hasClass(ClassName.SHOW);
if (!isActive && (event.which !== ESCAPE_KEYCODE || event.which !== SPACE_KEYCODE) || isActive && (event.which === ESCAPE_KEYCODE || event.which === SPACE_KEYCODE)) {
if (event.which === ESCAPE_KEYCODE) {
var toggle = $(parent).find(Selector.DATA_TOGGLE)[0];
$(toggle).trigger('focus');
}
$(this).trigger('click');
return;
}
var items = $(parent).find(Selector.VISIBLE_ITEMS).get();
if (!items.length) {
return;
}
var index = items.indexOf(event.target);
if (event.which === ARROW_UP_KEYCODE && index > 0) {
// up
index--;
}
if (event.which === ARROW_DOWN_KEYCODE && index < items.length - 1) {
// down
index++;
}
if (index < 0) {
index = 0;
}
items[index].focus();
}
}, {
key: 'VERSION',
get: function get$$1() {
return VERSION;
}
}, {
key: 'Default',
get: function get$$1() {
return Default;
}
}, {
key: 'DefaultType',
get: function get$$1() {
return DefaultType;
}
}]);
return Dropdown;
}();
/**
* ------------------------------------------------------------------------
* Data Api implementation
* ------------------------------------------------------------------------
*/
$(document).on(Event.KEYDOWN_DATA_API, Selector.DATA_TOGGLE, Dropdown._dataApiKeydownHandler).on(Event.KEYDOWN_DATA_API, Selector.MENU, Dropdown._dataApiKeydownHandler).on(Event.CLICK_DATA_API + ' ' + Event.KEYUP_DATA_API, Dropdown._clearMenus).on(Event.CLICK_DATA_API, Selector.DATA_TOGGLE, function (event) {
event.preventDefault();
event.stopPropagation();
Dropdown._jQueryInterface.call($(this), 'toggle');
}).on(Event.CLICK_DATA_API, Selector.FORM_CHILD, function (e) {
e.stopPropagation();
});
/**
* ------------------------------------------------------------------------
* jQuery
* ------------------------------------------------------------------------
*/
$.fn[NAME] = Dropdown._jQueryInterface;
$.fn[NAME].Constructor = Dropdown;
$.fn[NAME].noConflict = function () {
$.fn[NAME] = JQUERY_NO_CONFLICT;
return Dropdown._jQueryInterface;
};
return Dropdown;
}(jQuery);
/**
* --------------------------------------------------------------------------
* Bootstrap (v4.0.0-beta): modal.js
@ -5889,6 +5446,476 @@ var Textarea = function ($) {
return Textarea;
}(jQuery);
/* global Popper */
/**
* This is a copy of the Bootstrap's original dropdown.js, with the only addition
* of two new classes: 'showing' and 'hiding', used to handle animaitons.
*/
/**
* --------------------------------------------------------------------------
* Bootstrap (v4.0.0-beta): dropdown.js
* Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
* --------------------------------------------------------------------------
*/
var Dropdown = function ($) {
/**
* Check for Popper dependency
* Popper - https://popper.js.org
*/
if (typeof Popper === 'undefined') {
throw new Error('Bootstrap dropdown require Popper.js (https://popper.js.org)');
}
/**
* ------------------------------------------------------------------------
* Constants
* ------------------------------------------------------------------------
*/
var NAME = 'dropdown';
var VERSION = '4.0.0-beta';
var DATA_KEY = 'bs.dropdown';
var EVENT_KEY = '.' + DATA_KEY;
var DATA_API_KEY = '.data-api';
var JQUERY_NO_CONFLICT = $.fn[NAME];
var ESCAPE_KEYCODE = 27; // KeyboardEvent.which value for Escape (Esc) key
var SPACE_KEYCODE = 32; // KeyboardEvent.which value for space key
var TAB_KEYCODE = 9; // KeyboardEvent.which value for tab key
var ARROW_UP_KEYCODE = 38; // KeyboardEvent.which value for up arrow key
var ARROW_DOWN_KEYCODE = 40; // KeyboardEvent.which value for down arrow key
var RIGHT_MOUSE_BUTTON_WHICH = 3; // MouseEvent.which value for the right button (assuming a right-handed mouse)
var REGEXP_KEYDOWN = new RegExp(ARROW_UP_KEYCODE + '|' + ARROW_DOWN_KEYCODE + '|' + ESCAPE_KEYCODE);
var Event = {
HIDE: 'hide' + EVENT_KEY,
HIDDEN: 'hidden' + EVENT_KEY,
SHOW: 'show' + EVENT_KEY,
SHOWN: 'shown' + EVENT_KEY,
CLICK: 'click' + EVENT_KEY,
CLICK_DATA_API: 'click' + EVENT_KEY + DATA_API_KEY,
KEYDOWN_DATA_API: 'keydown' + EVENT_KEY + DATA_API_KEY,
KEYUP_DATA_API: 'keyup' + EVENT_KEY + DATA_API_KEY,
TRANSITION_END: 'transitionend webkitTransitionEnd oTransitionEnd animationend webkitAnimationEnd oAnimationEnd'
};
var ClassName = {
DISABLED: 'disabled',
SHOW: 'show',
SHOWING: 'showing',
HIDING: 'hiding',
DROPUP: 'dropup',
MENURIGHT: 'dropdown-menu-right',
MENULEFT: 'dropdown-menu-left'
};
var Selector = {
DATA_TOGGLE: '[data-toggle="dropdown"]',
FORM_CHILD: '.dropdown form',
MENU: '.dropdown-menu',
NAVBAR_NAV: '.navbar-nav',
VISIBLE_ITEMS: '.dropdown-menu .dropdown-item:not(.disabled)'
};
var AttachmentMap = {
TOP: 'top-start',
TOPEND: 'top-end',
BOTTOM: 'bottom-start',
BOTTOMEND: 'bottom-end'
};
var Default = {
placement: AttachmentMap.BOTTOM,
offset: 0,
flip: true
};
var DefaultType = {
placement: 'string',
offset: '(number|string)',
flip: 'boolean'
/**
* ------------------------------------------------------------------------
* Class Definition
* ------------------------------------------------------------------------
*/
};
var Dropdown = function () {
function Dropdown(element, config) {
classCallCheck(this, Dropdown);
this._element = element;
this._popper = null;
this._config = this._getConfig(config);
this._menu = this._getMenuElement();
this._inNavbar = this._detectNavbar();
this._addEventListeners();
}
// getters
createClass(Dropdown, [{
key: 'toggle',
// public
value: function toggle() {
var _this = this;
if (this._element.disabled || $(this._element).hasClass(ClassName.DISABLED)) {
return;
}
var parent = Dropdown._getParentFromElement(this._element);
var isActive = $(this._menu).hasClass(ClassName.SHOW);
Dropdown._clearMenus();
if (isActive) {
return;
}
var relatedTarget = {
relatedTarget: this._element
};
var showEvent = $.Event(Event.SHOW, relatedTarget);
$(parent).trigger(showEvent);
if (showEvent.isDefaultPrevented()) {
return;
}
var element = this._element;
// for dropup with alignment we use the parent as popper container
if ($(parent).hasClass(ClassName.DROPUP)) {
if ($(this._menu).hasClass(ClassName.MENULEFT) || $(this._menu).hasClass(ClassName.MENURIGHT)) {
element = parent;
}
}
this._popper = new Popper(element, 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
// https://www.quirksmode.org/blog/archives/2014/02/mouse_event_bub.html
if ('ontouchstart' in document.documentElement && !$(parent).closest(Selector.NAVBAR_NAV).length) {
$('body').children().on('mouseover', null, $.noop);
}
this._element.focus();
this._element.setAttribute('aria-expanded', true);
$(this._menu).one(Event.TRANSITION_END, function () {
$(parent).trigger($.Event(Event.SHOWN, relatedTarget));
$(_this._menu).removeClass(ClassName.SHOWING);
});
$(this._menu).addClass(ClassName.SHOW + ' ' + ClassName.SHOWING);
$(parent).addClass(ClassName.SHOW);
}
}, {
key: 'dispose',
value: function dispose() {
$.removeData(this._element, DATA_KEY);
$(this._element).off(EVENT_KEY);
this._element = null;
this._menu = null;
if (this._popper !== null) {
this._popper.destroy();
}
this._popper = null;
}
}, {
key: 'update',
value: function update() {
this._inNavbar = this._detectNavbar();
if (this._popper !== null) {
this._popper.scheduleUpdate();
}
}
// private
}, {
key: '_addEventListeners',
value: function _addEventListeners() {
var _this2 = this;
$(this._element).on(Event.CLICK, function (event) {
event.preventDefault();
event.stopPropagation();
_this2.toggle();
});
}
}, {
key: '_getConfig',
value: function _getConfig(config) {
var elementData = $(this._element).data();
if (elementData.placement !== undefined) {
elementData.placement = AttachmentMap[elementData.placement.toUpperCase()];
}
config = $.extend({}, this.constructor.Default, $(this._element).data(), config);
Util.typeCheckConfig(NAME, config, this.constructor.DefaultType);
return config;
}
}, {
key: '_getMenuElement',
value: function _getMenuElement() {
if (!this._menu) {
var parent = Dropdown._getParentFromElement(this._element);
this._menu = $(parent).find(Selector.MENU)[0];
}
return this._menu;
}
}, {
key: '_getPlacement',
value: function _getPlacement() {
var $parentDropdown = $(this._element).parent();
var placement = this._config.placement;
// Handle dropup
if ($parentDropdown.hasClass(ClassName.DROPUP) || this._config.placement === AttachmentMap.TOP) {
placement = AttachmentMap.TOP;
if ($(this._menu).hasClass(ClassName.MENURIGHT)) {
placement = AttachmentMap.TOPEND;
}
} else if ($(this._menu).hasClass(ClassName.MENURIGHT)) {
placement = AttachmentMap.BOTTOMEND;
}
return placement;
}
}, {
key: '_detectNavbar',
value: function _detectNavbar() {
return $(this._element).closest('.navbar').length > 0;
}
}, {
key: '_getPopperConfig',
value: function _getPopperConfig() {
var popperConfig = {
placement: this._getPlacement(),
modifiers: {
offset: {
offset: this._config.offset
},
flip: {
enabled: this._config.flip
}
}
// Disable Popper.js for Dropdown in Navbar
};if (this._inNavbar) {
popperConfig.modifiers.applyStyle = {
enabled: !this._inNavbar
};
}
return popperConfig;
}
// static
}], [{
key: '_jQueryInterface',
value: function _jQueryInterface(config) {
return this.each(function () {
var data = $(this).data(DATA_KEY);
var _config = (typeof config === 'undefined' ? 'undefined' : _typeof(config)) === 'object' ? config : null;
if (!data) {
data = new Dropdown(this, _config);
$(this).data(DATA_KEY, data);
}
if (typeof config === 'string') {
if (data[config] === undefined) {
throw new Error('No method named "' + config + '"');
}
data[config]();
}
});
}
}, {
key: '_clearMenus',
value: function _clearMenus(event) {
if (event && (event.which === RIGHT_MOUSE_BUTTON_WHICH || event.type === 'keyup' && event.which !== TAB_KEYCODE)) {
return;
}
var toggles = $.makeArray($(Selector.DATA_TOGGLE));
var _loop = function _loop(i) {
var parent = Dropdown._getParentFromElement(toggles[i]);
var context = $(toggles[i]).data(DATA_KEY);
var relatedTarget = {
relatedTarget: toggles[i]
};
if (!context) {
return 'continue';
}
var dropdownMenu = context._menu;
if (!$(parent).hasClass(ClassName.SHOW)) {
return 'continue';
}
if (event && (event.type === 'click' && /input|textarea/i.test(event.target.tagName) || event.type === 'keyup' && event.which === TAB_KEYCODE) && $.contains(parent, event.target)) {
return 'continue';
}
var hideEvent = $.Event(Event.HIDE, relatedTarget);
$(parent).trigger(hideEvent);
if (hideEvent.isDefaultPrevented()) {
return 'continue';
}
// if this is a touch-enabled device we remove the extra
// empty mouseover listeners we added for iOS support
if ('ontouchstart' in document.documentElement) {
$('body').children().off('mouseover', null, $.noop);
}
toggles[i].setAttribute('aria-expanded', 'false');
$(dropdownMenu).addClass(ClassName.HIDING).removeClass(ClassName.SHOW);
$(parent).removeClass(ClassName.SHOW);
$(dropdownMenu).one(Event.TRANSITION_END, function () {
$(parent).trigger($.Event(Event.HIDDEN, relatedTarget));
$(dropdownMenu).removeClass(ClassName.HIDING);
});
};
for (var i = 0; i < toggles.length; i++) {
var _ret = _loop(i);
if (_ret === 'continue') continue;
}
}
}, {
key: '_getParentFromElement',
value: function _getParentFromElement(element) {
var parent = void 0;
var selector = Util.getSelectorFromElement(element);
if (selector) {
parent = $(selector)[0];
}
return parent || element.parentNode;
}
}, {
key: '_dataApiKeydownHandler',
value: function _dataApiKeydownHandler(event) {
if (!REGEXP_KEYDOWN.test(event.which) || /button/i.test(event.target.tagName) && event.which === SPACE_KEYCODE || /input|textarea/i.test(event.target.tagName)) {
return;
}
event.preventDefault();
event.stopPropagation();
if (this.disabled || $(this).hasClass(ClassName.DISABLED)) {
return;
}
var parent = Dropdown._getParentFromElement(this);
var isActive = $(parent).hasClass(ClassName.SHOW);
if (!isActive && (event.which !== ESCAPE_KEYCODE || event.which !== SPACE_KEYCODE) || isActive && (event.which === ESCAPE_KEYCODE || event.which === SPACE_KEYCODE)) {
if (event.which === ESCAPE_KEYCODE) {
var toggle = $(parent).find(Selector.DATA_TOGGLE)[0];
$(toggle).trigger('focus');
}
$(this).trigger('click');
return;
}
var items = $(parent).find(Selector.VISIBLE_ITEMS).get();
if (!items.length) {
return;
}
var index = items.indexOf(event.target);
if (event.which === ARROW_UP_KEYCODE && index > 0) {
// up
index--;
}
if (event.which === ARROW_DOWN_KEYCODE && index < items.length - 1) {
// down
index++;
}
if (index < 0) {
index = 0;
}
items[index].focus();
}
}, {
key: 'VERSION',
get: function get$$1() {
return VERSION;
}
}, {
key: 'Default',
get: function get$$1() {
return Default;
}
}, {
key: 'DefaultType',
get: function get$$1() {
return DefaultType;
}
}]);
return Dropdown;
}();
/**
* ------------------------------------------------------------------------
* Data Api implementation
* ------------------------------------------------------------------------
*/
$(document).on(Event.KEYDOWN_DATA_API, Selector.DATA_TOGGLE, Dropdown._dataApiKeydownHandler).on(Event.KEYDOWN_DATA_API, Selector.MENU, Dropdown._dataApiKeydownHandler).on(Event.CLICK_DATA_API + ' ' + Event.KEYUP_DATA_API, Dropdown._clearMenus).on(Event.CLICK_DATA_API, Selector.DATA_TOGGLE, function (event) {
event.preventDefault();
event.stopPropagation();
Dropdown._jQueryInterface.call($(this), 'toggle');
}).on(Event.CLICK_DATA_API, Selector.FORM_CHILD, function (e) {
e.stopPropagation();
});
/**
* ------------------------------------------------------------------------
* jQuery
* ------------------------------------------------------------------------
*/
$.fn[NAME] = Dropdown._jQueryInterface;
$.fn[NAME].Constructor = Dropdown;
$.fn[NAME].noConflict = function () {
$.fn[NAME] = JQUERY_NO_CONFLICT;
return Dropdown._jQueryInterface;
};
return Dropdown;
}(jQuery);
var BaseLayout = function ($) {
var ClassName = {
CANVAS: "bmd-layout-canvas",
@ -6696,6 +6723,9 @@ var Autofill = function ($) {
return Autofill;
}(jQuery);
/* globals Popper */
Popper.Defaults.modifiers.computeStyle.gpuAcceleration = false;
/**
* $.bootstrapMaterialDesign(config) is a macro class to configure the components generally
* used in Material Design for Bootstrap. You may pass overrides to the configurations

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