242 lines
11 KiB
Vue
Executable File
242 lines
11 KiB
Vue
Executable File
<template>
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<transition name="p-contextmenusub" @enter="onEnter">
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<ul v-if="root ? true : visible" ref="container" v-bind="ptm('menu')">
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<template v-for="(processedItem, index) of items" :key="getItemKey(processedItem)">
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<li
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v-if="isItemVisible(processedItem) && !getItemProp(processedItem, 'separator')"
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:id="getItemId(processedItem)"
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:style="getItemProp(processedItem, 'style')"
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:class="getItemClass(processedItem)"
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role="menuitem"
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:aria-label="getItemLabel(processedItem)"
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:aria-disabled="isItemDisabled(processedItem) || undefined"
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:aria-expanded="isItemGroup(processedItem) ? isItemActive(processedItem) : undefined"
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:aria-haspopup="isItemGroup(processedItem) && !getItemProp(processedItem, 'to') ? 'menu' : undefined"
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:aria-level="level + 1"
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:aria-setsize="getAriaSetSize()"
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:aria-posinset="getAriaPosInset(index)"
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v-bind="getPTOptions(processedItem, 'menuitem')"
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>
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<div class="p-menuitem-content" @click="onItemClick($event, processedItem)" @mouseenter="onItemMouseEnter($event, processedItem)" v-bind="getPTOptions(processedItem, 'content')">
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<template v-if="!templates.item">
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<router-link v-if="getItemProp(processedItem, 'to') && !isItemDisabled(processedItem)" v-slot="{ navigate, href, isActive, isExactActive }" :to="getItemProp(processedItem, 'to')" custom>
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<a
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v-ripple
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:href="href"
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:class="getItemActionClass(processedItem, { isActive, isExactActive })"
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tabindex="-1"
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aria-hidden="true"
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@click="onItemActionClick($event, navigate)"
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v-bind="getPTOptions(processedItem, 'action')"
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>
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<component v-if="templates.itemicon" :is="templates.itemicon" :item="processedItem.item" :class="getItemIconClass(processedItem)" />
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<span v-else-if="getItemProp(processedItem, 'icon')" :class="getItemIconClass(processedItem)" v-bind="getPTOptions(processedItem, 'icon')" />
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<span class="p-menuitem-text" v-bind="getPTOptions(processedItem, 'label')">{{ getItemLabel(processedItem) }}</span>
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</a>
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</router-link>
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<a
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v-else
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v-ripple
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:href="getItemProp(processedItem, 'url')"
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:class="getItemActionClass(processedItem)"
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:target="getItemProp(processedItem, 'target')"
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tabindex="-1"
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aria-hidden="true"
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v-bind="getPTOptions(processedItem, 'action')"
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>
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<component v-if="templates.itemicon" :is="templates.itemicon" :item="processedItem.item" :class="getItemIconClass(processedItem)" />
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<span v-else-if="getItemProp(processedItem, 'icon')" :class="getItemIconClass(processedItem)" v-bind="getPTOptions(processedItem, 'icon')" />
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<span class="p-menuitem-text" v-bind="getPTOptions(processedItem, 'label')">{{ getItemLabel(processedItem) }}</span>
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<template v-if="getItemProp(processedItem, 'items')">
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<component v-if="templates.submenuicon" :is="templates.submenuicon" :active="isItemActive(processedItem)" class="p-submenu-icon" />
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<AngleRightIcon v-else class="p-submenu-icon" v-bind="getPTOptions(processedItem, 'submenuicon')" />
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</template>
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</a>
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</template>
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<component v-else :is="templates.item" :item="processedItem.item"></component>
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</div>
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<ContextMenuSub
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v-if="isItemVisible(processedItem) && isItemGroup(processedItem)"
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:id="getItemId(processedItem) + '_list'"
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role="menu"
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class="p-submenu-list"
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:menuId="menuId"
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:focusedItemId="focusedItemId"
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:items="processedItem.items"
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:templates="templates"
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:activeItemPath="activeItemPath"
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:exact="exact"
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:level="level + 1"
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:pt="pt"
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:visible="isItemActive(processedItem) && isItemGroup(processedItem)"
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@item-click="$emit('item-click', $event)"
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@item-mouseenter="$emit('item-mouseenter', $event)"
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/>
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</li>
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<li
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v-if="isItemVisible(processedItem) && getItemProp(processedItem, 'separator')"
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:id="getItemId(processedItem)"
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:style="getItemProp(processedItem, 'style')"
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:class="getSeparatorItemClass(processedItem)"
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role="separator"
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v-bind="ptm('separator')"
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></li>
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</template>
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</ul>
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</transition>
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</template>
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<script>
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import BaseComponent from 'primevue/basecomponent';
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import AngleRightIcon from 'primevue/icons/angleright';
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import Ripple from 'primevue/ripple';
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import { DomHandler, ObjectUtils } from 'primevue/utils';
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export default {
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name: 'ContextMenuSub',
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extends: BaseComponent,
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emits: ['item-click', 'item-mouseenter'],
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props: {
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items: {
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type: Array,
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default: null
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},
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menuId: {
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type: String,
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default: null
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},
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focusedItemId: {
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type: String,
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default: null
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},
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root: {
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type: Boolean,
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default: false
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},
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visible: {
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type: Boolean,
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default: false
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},
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level: {
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type: Number,
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default: 0
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},
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templates: {
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type: Object,
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default: null
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},
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exact: {
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type: Boolean,
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default: true
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},
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activeItemPath: {
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type: Object,
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default: null
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}
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},
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methods: {
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getItemId(processedItem) {
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return `${this.menuId}_${processedItem.key}`;
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},
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getItemKey(processedItem) {
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return this.getItemId(processedItem);
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},
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getItemProp(processedItem, name, params) {
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return processedItem && processedItem.item ? ObjectUtils.getItemValue(processedItem.item[name], params) : undefined;
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},
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getItemLabel(processedItem) {
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return this.getItemProp(processedItem, 'label');
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},
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getPTOptions(processedItem, key) {
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return this.ptm(key, {
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options: {
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active: this.isItemActive(processedItem),
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focused: this.isItemFocused(processedItem)
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}
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});
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},
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isItemActive(processedItem) {
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return this.activeItemPath.some((path) => path.key === processedItem.key);
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},
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isItemVisible(processedItem) {
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return this.getItemProp(processedItem, 'visible') !== false;
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},
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isItemDisabled(processedItem) {
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return this.getItemProp(processedItem, 'disabled');
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},
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isItemFocused(processedItem) {
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return this.focusedItemId === this.getItemId(processedItem);
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},
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isItemGroup(processedItem) {
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return ObjectUtils.isNotEmpty(processedItem.items);
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},
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onItemClick(event, processedItem) {
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this.getItemProp(processedItem, 'command', { originalEvent: event, item: processedItem.item });
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this.$emit('item-click', { originalEvent: event, processedItem, isFocus: true });
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},
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onItemMouseEnter(event, processedItem) {
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this.$emit('item-mouseenter', { originalEvent: event, processedItem });
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},
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onItemActionClick(event, navigate) {
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navigate && navigate(event);
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},
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getAriaSetSize() {
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return this.items.filter((processedItem) => this.isItemVisible(processedItem) && !this.getItemProp(processedItem, 'separator')).length;
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},
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getAriaPosInset(index) {
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return index - this.items.slice(0, index).filter((processedItem) => this.isItemVisible(processedItem) && this.getItemProp(processedItem, 'separator')).length + 1;
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},
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onEnter() {
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this.position();
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},
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position() {
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const parentItem = this.$refs.container.parentElement;
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const containerOffset = DomHandler.getOffset(this.$refs.container.parentElement);
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const viewport = DomHandler.getViewport();
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const sublistWidth = this.$refs.container.offsetParent ? this.$refs.container.offsetWidth : DomHandler.getHiddenElementOuterWidth(this.$refs.container);
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const itemOuterWidth = DomHandler.getOuterWidth(parentItem.children[0]);
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this.$refs.container.style.top = '0px';
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if (parseInt(containerOffset.left, 10) + itemOuterWidth + sublistWidth > viewport.width - DomHandler.calculateScrollbarWidth()) {
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this.$refs.container.style.left = -1 * sublistWidth + 'px';
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} else {
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this.$refs.container.style.left = itemOuterWidth + 'px';
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}
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},
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getItemClass(processedItem) {
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return [
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'p-menuitem',
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this.getItemProp(processedItem, 'class'),
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{
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'p-menuitem-active p-highlight': this.isItemActive(processedItem),
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'p-focus': this.isItemFocused(processedItem),
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'p-disabled': this.isItemDisabled(processedItem)
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}
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];
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},
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getItemActionClass(processedItem, routerProps) {
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return [
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'p-menuitem-link',
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{
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'router-link-active': routerProps && routerProps.isActive,
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'router-link-active-exact': this.exact && routerProps && routerProps.isExactActive
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}
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];
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},
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getItemIconClass(processedItem) {
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return ['p-menuitem-icon', this.getItemProp(processedItem, 'icon')];
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},
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getSeparatorItemClass(processedItem) {
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return ['p-menuitem-separator', this.getItemProp(processedItem, 'class')];
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}
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},
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components: {
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AngleRightIcon: AngleRightIcon
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},
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directives: {
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ripple: Ripple
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}
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};
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</script>
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