aboutsummaryrefslogtreecommitdiffstats
path: root/vendor/twbs/bootstrap/js/src/dropdown.js
diff options
context:
space:
mode:
authorMario <mario@mariovavti.com>2020-06-13 10:00:50 +0000
committerMario <mario@mariovavti.com>2020-06-13 10:00:50 +0000
commitdc3b09c8f38872ef8b792a4b551671a6105754cc (patch)
tree554f130cc2d5a00088cad6c9a75ae0a8f2d558f8 /vendor/twbs/bootstrap/js/src/dropdown.js
parentc8c4513af98a9dd2a6d9331ba4b3ab3af0e95a5f (diff)
downloadvolse-hubzilla-dc3b09c8f38872ef8b792a4b551671a6105754cc.tar.gz
volse-hubzilla-dc3b09c8f38872ef8b792a4b551671a6105754cc.tar.bz2
volse-hubzilla-dc3b09c8f38872ef8b792a4b551671a6105754cc.zip
composer update bootstrap
Diffstat (limited to 'vendor/twbs/bootstrap/js/src/dropdown.js')
-rw-r--r--vendor/twbs/bootstrap/js/src/dropdown.js168
1 files changed, 77 insertions, 91 deletions
diff --git a/vendor/twbs/bootstrap/js/src/dropdown.js b/vendor/twbs/bootstrap/js/src/dropdown.js
index f907c0849..cba645a7a 100644
--- a/vendor/twbs/bootstrap/js/src/dropdown.js
+++ b/vendor/twbs/bootstrap/js/src/dropdown.js
@@ -1,6 +1,6 @@
/**
* --------------------------------------------------------------------------
- * Bootstrap (v4.4.1): dropdown.js
+ * Bootstrap (v4.5.0): dropdown.js
* Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
* --------------------------------------------------------------------------
*/
@@ -16,7 +16,7 @@ import Util from './util'
*/
const NAME = 'dropdown'
-const VERSION = '4.4.1'
+const VERSION = '4.5.0'
const DATA_KEY = 'bs.dropdown'
const EVENT_KEY = `.${DATA_KEY}`
const DATA_API_KEY = '.data-api'
@@ -29,46 +29,35 @@ const ARROW_DOWN_KEYCODE = 40 // KeyboardEvent.which value for down arrow
const RIGHT_MOUSE_BUTTON_WHICH = 3 // MouseEvent.which value for the right button (assuming a right-handed mouse)
const REGEXP_KEYDOWN = new RegExp(`${ARROW_UP_KEYCODE}|${ARROW_DOWN_KEYCODE}|${ESCAPE_KEYCODE}`)
-const 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}${DATA_API_KEY}`
-}
-
-const ClassName = {
- DISABLED : 'disabled',
- SHOW : 'show',
- DROPUP : 'dropup',
- DROPRIGHT : 'dropright',
- DROPLEFT : 'dropleft',
- MENURIGHT : 'dropdown-menu-right',
- MENULEFT : 'dropdown-menu-left',
- POSITION_STATIC : 'position-static'
-}
-
-const Selector = {
- DATA_TOGGLE : '[data-toggle="dropdown"]',
- FORM_CHILD : '.dropdown form',
- MENU : '.dropdown-menu',
- NAVBAR_NAV : '.navbar-nav',
- VISIBLE_ITEMS : '.dropdown-menu .dropdown-item:not(.disabled):not(:disabled)'
-}
-
-const AttachmentMap = {
- TOP : 'top-start',
- TOPEND : 'top-end',
- BOTTOM : 'bottom-start',
- BOTTOMEND : 'bottom-end',
- RIGHT : 'right-start',
- RIGHTEND : 'right-end',
- LEFT : 'left-start',
- LEFTEND : 'left-end'
-}
+const EVENT_HIDE = `hide${EVENT_KEY}`
+const EVENT_HIDDEN = `hidden${EVENT_KEY}`
+const EVENT_SHOW = `show${EVENT_KEY}`
+const EVENT_SHOWN = `shown${EVENT_KEY}`
+const EVENT_CLICK = `click${EVENT_KEY}`
+const EVENT_CLICK_DATA_API = `click${EVENT_KEY}${DATA_API_KEY}`
+const EVENT_KEYDOWN_DATA_API = `keydown${EVENT_KEY}${DATA_API_KEY}`
+const EVENT_KEYUP_DATA_API = `keyup${EVENT_KEY}${DATA_API_KEY}`
+
+const CLASS_NAME_DISABLED = 'disabled'
+const CLASS_NAME_SHOW = 'show'
+const CLASS_NAME_DROPUP = 'dropup'
+const CLASS_NAME_DROPRIGHT = 'dropright'
+const CLASS_NAME_DROPLEFT = 'dropleft'
+const CLASS_NAME_MENURIGHT = 'dropdown-menu-right'
+const CLASS_NAME_POSITION_STATIC = 'position-static'
+
+const SELECTOR_DATA_TOGGLE = '[data-toggle="dropdown"]'
+const SELECTOR_FORM_CHILD = '.dropdown form'
+const SELECTOR_MENU = '.dropdown-menu'
+const SELECTOR_NAVBAR_NAV = '.navbar-nav'
+const SELECTOR_VISIBLE_ITEMS = '.dropdown-menu .dropdown-item:not(.disabled):not(:disabled)'
+
+const PLACEMENT_TOP = 'top-start'
+const PLACEMENT_TOPEND = 'top-end'
+const PLACEMENT_BOTTOM = 'bottom-start'
+const PLACEMENT_BOTTOMEND = 'bottom-end'
+const PLACEMENT_RIGHT = 'right-start'
+const PLACEMENT_LEFT = 'left-start'
const Default = {
offset : 0,
@@ -122,11 +111,11 @@ class Dropdown {
// Public
toggle() {
- if (this._element.disabled || $(this._element).hasClass(ClassName.DISABLED)) {
+ if (this._element.disabled || $(this._element).hasClass(CLASS_NAME_DISABLED)) {
return
}
- const isActive = $(this._menu).hasClass(ClassName.SHOW)
+ const isActive = $(this._menu).hasClass(CLASS_NAME_SHOW)
Dropdown._clearMenus()
@@ -138,14 +127,14 @@ class Dropdown {
}
show(usePopper = false) {
- if (this._element.disabled || $(this._element).hasClass(ClassName.DISABLED) || $(this._menu).hasClass(ClassName.SHOW)) {
+ if (this._element.disabled || $(this._element).hasClass(CLASS_NAME_DISABLED) || $(this._menu).hasClass(CLASS_NAME_SHOW)) {
return
}
const relatedTarget = {
relatedTarget: this._element
}
- const showEvent = $.Event(Event.SHOW, relatedTarget)
+ const showEvent = $.Event(EVENT_SHOW, relatedTarget)
const parent = Dropdown._getParentFromElement(this._element)
$(parent).trigger(showEvent)
@@ -181,7 +170,7 @@ class Dropdown {
// to allow the menu to "escape" the scroll parent's boundaries
// https://github.com/twbs/bootstrap/issues/24251
if (this._config.boundary !== 'scrollParent') {
- $(parent).addClass(ClassName.POSITION_STATIC)
+ $(parent).addClass(CLASS_NAME_POSITION_STATIC)
}
this._popper = new Popper(referenceElement, this._menu, this._getPopperConfig())
}
@@ -191,28 +180,28 @@ class Dropdown {
// 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 === 0) {
+ $(parent).closest(SELECTOR_NAVBAR_NAV).length === 0) {
$(document.body).children().on('mouseover', null, $.noop)
}
this._element.focus()
this._element.setAttribute('aria-expanded', true)
- $(this._menu).toggleClass(ClassName.SHOW)
+ $(this._menu).toggleClass(CLASS_NAME_SHOW)
$(parent)
- .toggleClass(ClassName.SHOW)
- .trigger($.Event(Event.SHOWN, relatedTarget))
+ .toggleClass(CLASS_NAME_SHOW)
+ .trigger($.Event(EVENT_SHOWN, relatedTarget))
}
hide() {
- if (this._element.disabled || $(this._element).hasClass(ClassName.DISABLED) || !$(this._menu).hasClass(ClassName.SHOW)) {
+ if (this._element.disabled || $(this._element).hasClass(CLASS_NAME_DISABLED) || !$(this._menu).hasClass(CLASS_NAME_SHOW)) {
return
}
const relatedTarget = {
relatedTarget: this._element
}
- const hideEvent = $.Event(Event.HIDE, relatedTarget)
+ const hideEvent = $.Event(EVENT_HIDE, relatedTarget)
const parent = Dropdown._getParentFromElement(this._element)
$(parent).trigger(hideEvent)
@@ -225,10 +214,10 @@ class Dropdown {
this._popper.destroy()
}
- $(this._menu).toggleClass(ClassName.SHOW)
+ $(this._menu).toggleClass(CLASS_NAME_SHOW)
$(parent)
- .toggleClass(ClassName.SHOW)
- .trigger($.Event(Event.HIDDEN, relatedTarget))
+ .toggleClass(CLASS_NAME_SHOW)
+ .trigger($.Event(EVENT_HIDDEN, relatedTarget))
}
dispose() {
@@ -252,7 +241,7 @@ class Dropdown {
// Private
_addEventListeners() {
- $(this._element).on(Event.CLICK, (event) => {
+ $(this._element).on(EVENT_CLICK, (event) => {
event.preventDefault()
event.stopPropagation()
this.toggle()
@@ -280,7 +269,7 @@ class Dropdown {
const parent = Dropdown._getParentFromElement(this._element)
if (parent) {
- this._menu = parent.querySelector(Selector.MENU)
+ this._menu = parent.querySelector(SELECTOR_MENU)
}
}
return this._menu
@@ -288,20 +277,19 @@ class Dropdown {
_getPlacement() {
const $parentDropdown = $(this._element.parentNode)
- let placement = AttachmentMap.BOTTOM
+ let placement = PLACEMENT_BOTTOM
// Handle dropup
- if ($parentDropdown.hasClass(ClassName.DROPUP)) {
- placement = AttachmentMap.TOP
- if ($(this._menu).hasClass(ClassName.MENURIGHT)) {
- placement = AttachmentMap.TOPEND
- }
- } else if ($parentDropdown.hasClass(ClassName.DROPRIGHT)) {
- placement = AttachmentMap.RIGHT
- } else if ($parentDropdown.hasClass(ClassName.DROPLEFT)) {
- placement = AttachmentMap.LEFT
- } else if ($(this._menu).hasClass(ClassName.MENURIGHT)) {
- placement = AttachmentMap.BOTTOMEND
+ if ($parentDropdown.hasClass(CLASS_NAME_DROPUP)) {
+ placement = $(this._menu).hasClass(CLASS_NAME_MENURIGHT)
+ ? PLACEMENT_TOPEND
+ : PLACEMENT_TOP
+ } else if ($parentDropdown.hasClass(CLASS_NAME_DROPRIGHT)) {
+ placement = PLACEMENT_RIGHT
+ } else if ($parentDropdown.hasClass(CLASS_NAME_DROPLEFT)) {
+ placement = PLACEMENT_LEFT
+ } else if ($(this._menu).hasClass(CLASS_NAME_MENURIGHT)) {
+ placement = PLACEMENT_BOTTOMEND
}
return placement
}
@@ -383,7 +371,7 @@ class Dropdown {
return
}
- const toggles = [].slice.call(document.querySelectorAll(Selector.DATA_TOGGLE))
+ const toggles = [].slice.call(document.querySelectorAll(SELECTOR_DATA_TOGGLE))
for (let i = 0, len = toggles.length; i < len; i++) {
const parent = Dropdown._getParentFromElement(toggles[i])
@@ -401,7 +389,7 @@ class Dropdown {
}
const dropdownMenu = context._menu
- if (!$(parent).hasClass(ClassName.SHOW)) {
+ if (!$(parent).hasClass(CLASS_NAME_SHOW)) {
continue
}
@@ -411,7 +399,7 @@ class Dropdown {
continue
}
- const hideEvent = $.Event(Event.HIDE, relatedTarget)
+ const hideEvent = $.Event(EVENT_HIDE, relatedTarget)
$(parent).trigger(hideEvent)
if (hideEvent.isDefaultPrevented()) {
continue
@@ -429,10 +417,10 @@ class Dropdown {
context._popper.destroy()
}
- $(dropdownMenu).removeClass(ClassName.SHOW)
+ $(dropdownMenu).removeClass(CLASS_NAME_SHOW)
$(parent)
- .removeClass(ClassName.SHOW)
- .trigger($.Event(Event.HIDDEN, relatedTarget))
+ .removeClass(CLASS_NAME_SHOW)
+ .trigger($.Event(EVENT_HIDDEN, relatedTarget))
}
}
@@ -459,35 +447,34 @@ class Dropdown {
if (/input|textarea/i.test(event.target.tagName)
? event.which === SPACE_KEYCODE || event.which !== ESCAPE_KEYCODE &&
(event.which !== ARROW_DOWN_KEYCODE && event.which !== ARROW_UP_KEYCODE ||
- $(event.target).closest(Selector.MENU).length) : !REGEXP_KEYDOWN.test(event.which)) {
+ $(event.target).closest(SELECTOR_MENU).length) : !REGEXP_KEYDOWN.test(event.which)) {
return
}
- event.preventDefault()
- event.stopPropagation()
-
- if (this.disabled || $(this).hasClass(ClassName.DISABLED)) {
+ if (this.disabled || $(this).hasClass(CLASS_NAME_DISABLED)) {
return
}
const parent = Dropdown._getParentFromElement(this)
- const isActive = $(parent).hasClass(ClassName.SHOW)
+ const isActive = $(parent).hasClass(CLASS_NAME_SHOW)
if (!isActive && event.which === ESCAPE_KEYCODE) {
return
}
+ event.preventDefault()
+ event.stopPropagation()
+
if (!isActive || isActive && (event.which === ESCAPE_KEYCODE || event.which === SPACE_KEYCODE)) {
if (event.which === ESCAPE_KEYCODE) {
- const toggle = parent.querySelector(Selector.DATA_TOGGLE)
- $(toggle).trigger('focus')
+ $(parent.querySelector(SELECTOR_DATA_TOGGLE)).trigger('focus')
}
$(this).trigger('click')
return
}
- const items = [].slice.call(parent.querySelectorAll(Selector.VISIBLE_ITEMS))
+ const items = [].slice.call(parent.querySelectorAll(SELECTOR_VISIBLE_ITEMS))
.filter((item) => $(item).is(':visible'))
if (items.length === 0) {
@@ -519,15 +506,15 @@ class Dropdown {
*/
$(document)
- .on(Event.KEYDOWN_DATA_API, Selector.DATA_TOGGLE, Dropdown._dataApiKeydownHandler)
- .on(Event.KEYDOWN_DATA_API, Selector.MENU, Dropdown._dataApiKeydownHandler)
- .on(`${Event.CLICK_DATA_API} ${Event.KEYUP_DATA_API}`, Dropdown._clearMenus)
- .on(Event.CLICK_DATA_API, Selector.DATA_TOGGLE, function (event) {
+ .on(EVENT_KEYDOWN_DATA_API, SELECTOR_DATA_TOGGLE, Dropdown._dataApiKeydownHandler)
+ .on(EVENT_KEYDOWN_DATA_API, SELECTOR_MENU, Dropdown._dataApiKeydownHandler)
+ .on(`${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, (e) => {
+ .on(EVENT_CLICK_DATA_API, SELECTOR_FORM_CHILD, (e) => {
e.stopPropagation()
})
@@ -544,5 +531,4 @@ $.fn[NAME].noConflict = () => {
return Dropdown._jQueryInterface
}
-
export default Dropdown