@syncfusion/ej2-vue-navigations
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A package of Essential JS 2 navigation components such as Tree-view, Tab, Toolbar, Context-menu, and Accordion which is used to navigate from one page to another for Vue
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JavaScript
import { ComponentBase, gh, getProps, isExecute, vueDefineComponent } from '@syncfusion/ej2-vue-base';
import { isNullOrUndefined } from '@syncfusion/ej2-base';
import { Menu } from '@syncfusion/ej2-navigations';
import { MenuItemsDirective, MenuItemDirective, MenuItemsPlugin, MenuItemPlugin } from './items.directive';
export var properties = ['isLazyUpdate', 'plugins', 'animationSettings', 'cssClass', 'enableHtmlSanitizer', 'enablePersistence', 'enableRtl', 'enableScrolling', 'fields', 'filter', 'hamburgerMode', 'hoverDelay', 'items', 'locale', 'orientation', 'showItemOnClick', 'target', 'template', 'title', 'beforeClose', 'beforeItemRender', 'beforeOpen', 'created', 'onClose', 'onOpen', 'select'];
export var modelProps = [];
export var testProp = getProps({ props: properties });
export var props = testProp[0], watch = testProp[1], emitProbs = Object.keys(watch);
emitProbs.push('modelchanged', 'update:modelValue');
for (var _i = 0, modelProps_1 = modelProps; _i < modelProps_1.length; _i++) {
var props_1 = modelProps_1[_i];
emitProbs.push('update:' + props_1);
}
/**
* Represents the Essential JS 2 VueJS Menu Component.
* ```html
* <ejs-menu :items='menuItems'></ejs-menu>
* ```
*/
export var MenuComponent = vueDefineComponent({
name: 'MenuComponent',
mixins: [ComponentBase],
props: props,
watch: watch,
emits: emitProbs,
provide: function () { return { custom: this.custom }; },
data: function () {
return {
ej2Instances: new Menu({}),
propKeys: properties,
models: modelProps,
hasChildDirective: true,
hasInjectedModules: false,
tagMapper: { "e-menu-items": "e-" },
tagNameMapper: { "e-menu-items": "e-items" },
isVue3: !isExecute,
templateCollection: {},
};
},
created: function () {
this.bindProperties();
this.ej2Instances._setProperties = this.ej2Instances.setProperties;
this.ej2Instances.setProperties = this.setProperties;
this.ej2Instances.clearTemplate = this.clearTemplate;
this.updated = this.updated;
},
render: function (createElement) {
var h = !isExecute ? gh : createElement;
var slots = null;
if (!isNullOrUndefined(this.$slots.default)) {
slots = !isExecute ? this.$slots.default() : this.$slots.default;
}
return h('ul', slots);
},
methods: {
clearTemplate: function (templateNames) {
if (!templateNames) {
templateNames = Object.keys(this.templateCollection || {});
}
if (templateNames.length && this.templateCollection) {
for (var _i = 0, templateNames_1 = templateNames; _i < templateNames_1.length; _i++) {
var tempName = templateNames_1[_i];
var elementCollection = this.templateCollection[tempName];
if (elementCollection && elementCollection.length) {
for (var _a = 0, elementCollection_1 = elementCollection; _a < elementCollection_1.length; _a++) {
var ele = elementCollection_1[_a];
this.destroyPortals(ele);
}
delete this.templateCollection[tempName];
}
}
}
},
setProperties: function (prop, muteOnChange) {
var _this = this;
if (this.isVue3) {
this.models = !this.models ? this.ej2Instances.referModels : this.models;
}
if (this.ej2Instances && this.ej2Instances._setProperties) {
this.ej2Instances._setProperties(prop, muteOnChange);
}
if (prop && this.models && this.models.length) {
Object.keys(prop).map(function (key) {
_this.models.map(function (model) {
if ((key === model) && !(/datasource/i.test(key))) {
if (_this.isVue3) {
_this.ej2Instances.vueInstance.$emit('update:' + key, prop[key]);
}
else {
_this.$emit('update:' + key, prop[key]);
_this.$emit('modelchanged', prop[key]);
}
}
});
});
}
},
custom: function () {
this.updated();
},
close: function () {
return this.ej2Instances.close();
},
destroy: function () {
return this.ej2Instances.destroy();
},
enableItems: function (items, enable, isUniqueId) {
return this.ej2Instances.enableItems(items, enable, isUniqueId);
},
getItemIndex: function (item, isUniqueId) {
return this.ej2Instances.getItemIndex(item, isUniqueId);
},
getMenuWidth: function (menuElement, width, isRtl) {
return this.ej2Instances.getMenuWidth(menuElement, width, isRtl);
},
hideItems: function (items, isUniqueId) {
return this.ej2Instances.hideItems(items, isUniqueId);
},
insertAfter: function (items, text, isUniqueId) {
return this.ej2Instances.insertAfter(items, text, isUniqueId);
},
insertBefore: function (items, text, isUniqueId) {
return this.ej2Instances.insertBefore(items, text, isUniqueId);
},
open: function () {
return this.ej2Instances.open();
},
removeItems: function (items, isUniqueId) {
return this.ej2Instances.removeItems(items, isUniqueId);
},
setItem: function (item, id, isUniqueId) {
return this.ej2Instances.setItem(item, id, isUniqueId);
},
showItems: function (items, isUniqueId) {
return this.ej2Instances.showItems(items, isUniqueId);
},
}
});
export var MenuPlugin = {
name: 'ejs-menu',
install: function (Vue) {
Vue.component(MenuPlugin.name, MenuComponent);
Vue.component(MenuItemPlugin.name, MenuItemDirective);
Vue.component(MenuItemsPlugin.name, MenuItemsDirective);
}
};