primevue
Version:
[](https://opensource.org/licenses/MIT) [](https://badge.fury.io/js/primevue) [ • 21 kB
JavaScript
this.primevue = this.primevue || {};
this.primevue.menubar = (function (utils, Ripple, vue) {
'use strict';
function _interopDefaultLegacy (e) { return e && typeof e === 'object' && 'default' in e ? e : { 'default': e }; }
var Ripple__default = /*#__PURE__*/_interopDefaultLegacy(Ripple);
var script = {
name: 'MenubarSub',
emits: ['keydown-item', 'leaf-click'],
props: {
model: {
type: Array,
default: null
},
root: {
type: Boolean,
default: false
},
popup: {
type: Boolean,
default: false
},
parentActive: {
type: Boolean,
default: false
},
mobileActive: {
type: Boolean,
default: false
},
template: {
type: Object,
default: null
}
},
documentClickListener: null,
watch: {
parentActive(newValue) {
if (!newValue) {
this.activeItem = null;
}
}
},
data() {
return {
activeItem: null
}
},
updated() {
if (this.root && this.activeItem) {
this.bindDocumentClickListener();
}
},
beforeUnmount() {
this.unbindDocumentClickListener();
},
methods: {
onItemMouseEnter(event, item) {
if (item.disabled || this.mobileActive) {
event.preventDefault();
return;
}
if (this.root) {
if (this.activeItem || this.popup) {
this.activeItem = item;
}
}
else {
this.activeItem = item;
}
},
onItemClick(event, item, navigate) {
if (item.disabled) {
event.preventDefault();
return;
}
if (item.command) {
item.command({
originalEvent: event,
item: item
});
}
if (item.items) {
if (this.activeItem && item === this.activeItem)
this.activeItem = null;
else
this.activeItem = item;
}
if (!item.items) {
this.onLeafClick();
}
if (item.to && navigate) {
navigate(event);
}
},
onLeafClick() {
this.activeItem = null;
this.$emit('leaf-click');
},
onItemKeyDown(event, item) {
let listItem = event.currentTarget.parentElement;
switch(event.which) {
//down
case 40:
if (this.root) {
if (item.items) {
this.expandSubmenu(item, listItem);
}
}
else {
this.navigateToNextItem(listItem);
}
event.preventDefault();
break;
//up
case 38:
if (!this.root) {
this.navigateToPrevItem(listItem);
}
event.preventDefault();
break;
//right
case 39:
if (this.root) {
var nextItem = this.findNextItem(listItem);
if (nextItem) {
nextItem.children[0].focus();
}
}
else {
if (item.items) {
this.expandSubmenu(item, listItem);
}
}
event.preventDefault();
break;
//left
case 37:
if (this.root) {
this.navigateToPrevItem(listItem);
}
event.preventDefault();
break;
}
this.$emit('keydown-item', {
originalEvent: event,
element: listItem
});
},
onChildItemKeyDown(event) {
if (this.root) {
//up
if (event.originalEvent.which === 38 && event.element.previousElementSibling == null) {
this.collapseMenu(event.element);
}
}
else {
//left
if (event.originalEvent.which === 37) {
this.collapseMenu(event.element);
}
}
},
findNextItem(item) {
let nextItem = item.nextElementSibling;
if (nextItem)
return utils.DomHandler.hasClass(nextItem, 'p-disabled') || !utils.DomHandler.hasClass(nextItem, 'p-menuitem') ? this.findNextItem(nextItem) : nextItem;
else
return null;
},
findPrevItem(item) {
let prevItem = item.previousElementSibling;
if (prevItem)
return utils.DomHandler.hasClass(prevItem, 'p-disabled') || !utils.DomHandler.hasClass(prevItem, 'p-menuitem') ? this.findPrevItem(prevItem) : prevItem;
else
return null;
},
expandSubmenu(item, listItem) {
this.activeItem = item;
setTimeout(() => {
listItem.children[1].children[0].children[0].focus();
}, 50);
},
collapseMenu(listItem) {
this.activeItem = null;
listItem.parentElement.previousElementSibling.focus();
},
navigateToNextItem(listItem) {
var nextItem = this.findNextItem(listItem);
if (nextItem) {
nextItem.children[0].focus();
}
},
navigateToPrevItem(listItem) {
var prevItem = this.findPrevItem(listItem);
if (prevItem) {
prevItem.children[0].focus();
}
},
getItemClass(item) {
return [
'p-menuitem', item.class, {
'p-menuitem-active': this.activeItem === item
}
]
},
getLinkClass(item) {
return ['p-menuitem-link', {'p-disabled': item.disabled}];
},
bindDocumentClickListener() {
if (!this.documentClickListener) {
this.documentClickListener = (event) => {
if (this.$el && !this.$el.contains(event.target)) {
this.activeItem = null;
this.unbindDocumentClickListener();
}
};
document.addEventListener('click', this.documentClickListener);
}
},
unbindDocumentClickListener() {
if (this.documentClickListener) {
document.removeEventListener('click', this.documentClickListener);
this.documentClickListener = null;
}
},
getSubmenuIcon() {
return [
'p-submenu-icon pi', {'pi-angle-right': !this.root, 'pi-angle-down': this.root}
];
},
visible(item) {
return (typeof item.visible === 'function' ? item.visible() : item.visible !== false);
}
},
computed: {
containerClass() {
return {'p-submenu-list': !this.root, 'p-menubar-root-list': this.root};
}
},
directives: {
'ripple': Ripple__default['default']
}
};
const _hoisted_1 = { class: "p-menuitem-text" };
const _hoisted_2 = { class: "p-menuitem-text" };
function render(_ctx, _cache, $props, $setup, $data, $options) {
const _component_router_link = vue.resolveComponent("router-link");
const _component_MenubarSub = vue.resolveComponent("MenubarSub", true);
const _directive_ripple = vue.resolveDirective("ripple");
return (vue.openBlock(), vue.createBlock("ul", {
class: $options.containerClass,
role: $props.root ? 'menubar' : 'menu'
}, [
(vue.openBlock(true), vue.createBlock(vue.Fragment, null, vue.renderList($props.model, (item, i) => {
return (vue.openBlock(), vue.createBlock(vue.Fragment, {
key: item.label + i.toString()
}, [
($options.visible(item) && !item.separator)
? (vue.openBlock(), vue.createBlock("li", {
key: 0,
role: "none",
class: $options.getItemClass(item),
style: item.style,
onMouseenter: $event => ($options.onItemMouseEnter($event, item))
}, [
(!$props.template)
? (vue.openBlock(), vue.createBlock(vue.Fragment, { key: 0 }, [
(item.to && !item.disabled)
? (vue.openBlock(), vue.createBlock(_component_router_link, {
key: 0,
to: item.to,
custom: ""
}, {
default: vue.withCtx(({navigate, href}) => [
vue.withDirectives(vue.createVNode("a", {
href: href,
onClick: $event => ($options.onItemClick($event, item, navigate)),
class: $options.getLinkClass(item),
onKeydown: $event => ($options.onItemKeyDown($event, item)),
role: "menuitem"
}, [
vue.createVNode("span", {
class: ['p-menuitem-icon', item.icon]
}, null, 2),
vue.createVNode("span", _hoisted_1, vue.toDisplayString(item.label), 1)
], 42, ["href", "onClick", "onKeydown"]), [
[_directive_ripple]
])
]),
_: 2
}, 1032, ["to"]))
: vue.withDirectives((vue.openBlock(), vue.createBlock("a", {
key: 1,
href: item.url,
class: $options.getLinkClass(item),
target: item.target,
"aria-haspopup": item.items != null,
"aria-expanded": item === $data.activeItem,
onClick: $event => ($options.onItemClick($event, item)),
onKeydown: $event => ($options.onItemKeyDown($event, item)),
role: "menuitem",
tabindex: item.disabled ? null : '0'
}, [
vue.createVNode("span", {
class: ['p-menuitem-icon', item.icon]
}, null, 2),
vue.createVNode("span", _hoisted_2, vue.toDisplayString(item.label), 1),
(item.items)
? (vue.openBlock(), vue.createBlock("span", {
key: 0,
class: $options.getSubmenuIcon()
}, null, 2))
: vue.createCommentVNode("", true)
], 42, ["href", "target", "aria-haspopup", "aria-expanded", "onClick", "onKeydown", "tabindex"])), [
[_directive_ripple]
])
], 64))
: (vue.openBlock(), vue.createBlock(vue.resolveDynamicComponent($props.template), {
key: 1,
item: item
}, null, 8, ["item"])),
($options.visible(item) && item.items)
? (vue.openBlock(), vue.createBlock(_component_MenubarSub, {
model: item.items,
key: item.label + '_sub_',
mobileActive: $props.mobileActive,
onLeafClick: $options.onLeafClick,
onKeydownItem: $options.onChildItemKeyDown,
parentActive: item === $data.activeItem,
template: $props.template
}, null, 8, ["model", "mobileActive", "onLeafClick", "onKeydownItem", "parentActive", "template"]))
: vue.createCommentVNode("", true)
], 46, ["onMouseenter"]))
: vue.createCommentVNode("", true),
($options.visible(item) && item.separator)
? (vue.openBlock(), vue.createBlock("li", {
class: ['p-menu-separator', item.class],
style: item.style,
key: 'separator' + i.toString(),
role: "separator"
}, null, 6))
: vue.createCommentVNode("", true)
], 64))
}), 128))
], 10, ["role"]))
}
script.render = render;
var script$1 = {
name: 'Menubar',
props: {
model: {
type: Array,
default: null
}
},
outsideClickListener: null,
data() {
return {
mobileActive: false
}
},
beforeUnmount() {
this.mobileActive = false;
this.unbindOutsideClickListener();
if (this.$refs.rootmenu && this.$refs.rootmenu.$el) {
utils.ZIndexUtils.clear(this.$refs.rootmenu.$el);
}
},
methods: {
toggle(event) {
if (this.mobileActive) {
this.mobileActive = false;
utils.ZIndexUtils.clear(this.$refs.rootmenu.$el);
}
else {
this.mobileActive = true;
utils.ZIndexUtils.set('menu', this.$refs.rootmenu.$el, this.$primevue.config.zIndex.menu);
}
this.bindOutsideClickListener();
event.preventDefault();
},
bindOutsideClickListener() {
if (!this.outsideClickListener) {
this.outsideClickListener = (event) => {
if (this.mobileActive && this.$refs.rootmenu.$el !== event.target && !this.$refs.rootmenu.$el.contains(event.target)
&& this.$refs.menubutton !== event.target && !this.$refs.menubutton.contains(event.target)) {
this.mobileActive = false;
}
};
document.addEventListener('click', this.outsideClickListener);
}
},
unbindOutsideClickListener() {
if (this.outsideClickListener) {
document.removeEventListener('click', this.outsideClickListener);
this.outsideClickListener = null;
}
},
onLeafClick() {
this.mobileActive = false;
}
},
computed: {
containerClass() {
return ['p-menubar p-component', {'p-menubar-mobile-active': this.mobileActive}];
}
},
components: {
'MenubarSub': script
}
};
const _hoisted_1$1 = {
key: 0,
class: "p-menubar-start"
};
const _hoisted_2$1 = /*#__PURE__*/vue.createVNode("i", { class: "pi pi-bars" }, null, -1);
const _hoisted_3 = {
key: 1,
class: "p-menubar-end"
};
function render$1(_ctx, _cache, $props, $setup, $data, $options) {
const _component_MenubarSub = vue.resolveComponent("MenubarSub");
return (vue.openBlock(), vue.createBlock("div", { class: $options.containerClass }, [
(_ctx.$slots.start)
? (vue.openBlock(), vue.createBlock("div", _hoisted_1$1, [
vue.renderSlot(_ctx.$slots, "start")
]))
: vue.createCommentVNode("", true),
vue.createVNode("a", {
ref: "menubutton",
tabindex: "0",
class: "p-menubar-button",
onClick: _cache[1] || (_cache[1] = $event => ($options.toggle($event)))
}, [
_hoisted_2$1
], 512),
vue.createVNode(_component_MenubarSub, {
ref: "rootmenu",
model: $props.model,
root: true,
mobileActive: $data.mobileActive,
onLeafClick: $options.onLeafClick,
template: _ctx.$slots.item
}, null, 8, ["model", "mobileActive", "onLeafClick", "template"]),
(_ctx.$slots.end)
? (vue.openBlock(), vue.createBlock("div", _hoisted_3, [
vue.renderSlot(_ctx.$slots, "end")
]))
: vue.createCommentVNode("", true)
], 2))
}
function styleInject(css, ref) {
if ( ref === void 0 ) ref = {};
var insertAt = ref.insertAt;
if (!css || typeof document === 'undefined') { return; }
var head = document.head || document.getElementsByTagName('head')[0];
var style = document.createElement('style');
style.type = 'text/css';
if (insertAt === 'top') {
if (head.firstChild) {
head.insertBefore(style, head.firstChild);
} else {
head.appendChild(style);
}
} else {
head.appendChild(style);
}
if (style.styleSheet) {
style.styleSheet.cssText = css;
} else {
style.appendChild(document.createTextNode(css));
}
}
var css_248z = "\n.p-menubar {\n display: -webkit-box;\n display: -ms-flexbox;\n display: flex;\n -webkit-box-align: center;\n -ms-flex-align: center;\n align-items: center;\n}\n.p-menubar ul {\n margin: 0;\n padding: 0;\n list-style: none;\n}\n.p-menubar .p-menuitem-link {\n cursor: pointer;\n display: -webkit-box;\n display: -ms-flexbox;\n display: flex;\n -webkit-box-align: center;\n -ms-flex-align: center;\n align-items: center;\n text-decoration: none;\n overflow: hidden;\n position: relative;\n}\n.p-menubar .p-menuitem-text {\n line-height: 1;\n}\n.p-menubar .p-menuitem {\n position: relative;\n}\n.p-menubar-root-list {\n display: -webkit-box;\n display: -ms-flexbox;\n display: flex;\n -webkit-box-align: center;\n -ms-flex-align: center;\n align-items: center;\n}\n.p-menubar-root-list > li ul {\n display: none;\n z-index: 1;\n}\n.p-menubar-root-list > .p-menuitem-active > .p-submenu-list {\n display: block;\n}\n.p-menubar .p-submenu-list {\n display: none;\n position: absolute;\n z-index: 1;\n}\n.p-menubar .p-submenu-list > .p-menuitem-active > .p-submenu-list {\n display: block;\n left: 100%;\n top: 0;\n}\n.p-menubar .p-submenu-list .p-menuitem-link .p-submenu-icon {\n margin-left: auto;\n}\n.p-menubar .p-menubar-custom,\n.p-menubar .p-menubar-end {\n margin-left: auto;\n -ms-flex-item-align: center;\n align-self: center;\n}\n.p-menubar-button {\n display: none;\n cursor: pointer;\n -webkit-box-align: center;\n -ms-flex-align: center;\n align-items: center;\n -webkit-box-pack: center;\n -ms-flex-pack: center;\n justify-content: center;\n}\n";
styleInject(css_248z);
script$1.render = render$1;
return script$1;
}(primevue.utils, primevue.ripple, Vue));