243 lines
12 KiB
Vue
Executable File
243 lines
12 KiB
Vue
Executable File
<template>
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<transition name="p-contextmenusub" @enter="onEnter" v-bind="ptm('menu.transition')">
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<ul v-if="root ? true : visible" ref="container" :tabindex="tabindex" 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="[cx('menuitem', { processedItem }), getItemProp(processedItem, 'class')]"
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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('menuitem', processedItem, index)"
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:data-p-highlight="isItemActive(processedItem)"
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:data-p-focused="isItemFocused(processedItem)"
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:data-p-disabled="isItemDisabled(processedItem)"
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>
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<div :class="cx('content')" @click="onItemClick($event, processedItem)" @mouseenter="onItemMouseEnter($event, processedItem)" v-bind="getPTOptions('content', processedItem, index)">
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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 v-ripple :href="href" :class="cx('action', { isActive, isExactActive })" tabindex="-1" aria-hidden="true" @click="onItemActionClick($event, navigate)" v-bind="getPTOptions('action', processedItem, index)">
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<component v-if="templates.itemicon" :is="templates.itemicon" :item="processedItem.item" :class="[cx('icon'), getItemProp(processedItem, 'icon')]" />
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<span v-else-if="getItemProp(processedItem, 'icon')" :class="[cx('icon'), getItemProp(processedItem, 'icon')]" v-bind="getPTOptions('icon', processedItem, index)" />
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<span :class="cx('label')" v-bind="getPTOptions('label', processedItem, index)">{{ getItemLabel(processedItem) }}</span>
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</a>
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</router-link>
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<a v-else v-ripple :href="getItemProp(processedItem, 'url')" :class="cx('action')" :target="getItemProp(processedItem, 'target')" tabindex="-1" aria-hidden="true" v-bind="getPTOptions('action', processedItem, index)">
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<component v-if="templates.itemicon" :is="templates.itemicon" :item="processedItem.item" :class="[cx('icon'), getItemProp(processedItem, 'icon')]" />
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<span v-else-if="getItemProp(processedItem, 'icon')" :class="[cx('icon'), getItemProp(processedItem, 'icon')]" v-bind="getPTOptions('icon', processedItem, index)" />
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<span :class="cx('label')" v-bind="getPTOptions('label', processedItem, index)">{{ 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="cx('submenuIcon')" />
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<AngleRightIcon v-else :class="cx('submenuIcon')" v-bind="getPTOptions('submenuicon', processedItem, index)" />
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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" :hasSubmenu="getItemProp(processedItem, 'items')" :label="getItemLabel(processedItem)" :props="getMenuItemProps(processedItem, index)"></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="cx('submenu')"
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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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:visible="isItemActive(processedItem) && isItemGroup(processedItem)"
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:pt="pt"
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:unstyled="unstyled"
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@item-click="$emit('item-click', $event)"
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@item-mouseenter="$emit('item-mouseenter', $event)"
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v-bind="ptm('submenu')"
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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="[cx('separator'), getItemProp(processedItem, 'class')]"
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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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import { mergeProps } from 'vue';
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export default {
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name: 'ContextMenuSub',
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hostName: 'ContextMenu',
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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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tabindex: {
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type: Number,
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default: 0
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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(key, processedItem, index) {
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return this.ptm(key, {
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context: {
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item: processedItem,
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active: this.isItemActive(processedItem),
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focused: this.isItemFocused(processedItem),
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disabled: this.isItemDisabled(processedItem),
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index
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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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getMenuItemProps(processedItem, index) {
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return {
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action: mergeProps(
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{
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class: this.cx('action'),
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tabindex: -1,
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'aria-hidden': true
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},
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this.getPTOptions('action', processedItem, index)
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),
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icon: mergeProps(
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{
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class: [this.cx('icon'), this.getItemProp(processedItem, 'icon')]
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},
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this.getPTOptions('icon', processedItem, index)
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),
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label: mergeProps(
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{
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class: this.cx('label')
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},
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this.getPTOptions('label', processedItem, index)
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),
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submenuicon: mergeProps(
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{
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class: this.cx('submenuIcon')
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},
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this.getPTOptions('submenuicon', processedItem, index)
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)
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};
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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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