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Refactor #3924 - For VirtualScroller

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Tuğçe Küçükoğlu 2023-05-05 09:37:18 +03:00
parent a1f6e57d43
commit afd4ddde69
4 changed files with 112 additions and 5 deletions
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12
components/lib/virtualscroller/VirtualScroller.vue
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@ -1,6 +1,6 @@
<template>
<template v-if="!disabled">
<div :ref="elementRef" :class="containerClass" :tabindex="tabindex" :style="style" @scroll="onScroll">
<div :ref="elementRef" :class="containerClass" :tabindex="tabindex" :style="style" @scroll="onScroll" v-bind="ptm('root')">
<slot
name="content"
:styleClass="contentClass"
@ -18,21 +18,21 @@
:horizontal="isHorizontal()"
:both="isBoth()"
>
<div :ref="contentRef" :class="contentClass" :style="contentStyle">
<div :ref="contentRef" :class="contentClass" :style="contentStyle" v-bind="ptm('content')">
<template v-for="(item, index) of loadedItems" :key="index">
<slot name="item" :item="item" :options="getOptions(index)"></slot>
</template>
</div>
</slot>
<div v-if="showSpacer" class="p-virtualscroller-spacer" :style="spacerStyle"></div>
<div v-if="!loaderDisabled && showLoader && d_loading" :class="loaderClass">
<div v-if="showSpacer" class="p-virtualscroller-spacer" :style="spacerStyle" v-bind="ptm('spacer')"></div>
<div v-if="!loaderDisabled && showLoader && d_loading" :class="loaderClass" v-bind="ptm('loader')">
<template v-if="$slots && $slots.loader">
<template v-for="(_, index) of loaderArr" :key="index">
<slot name="loader" :options="getLoaderOptions(index, isBoth() && { numCols: d_numItemsInViewport.cols })"></slot>
</template>
</template>
<slot name="loadingicon">
<SpinnerIcon spin class="p-virtualscroller-loading-icon" />
<SpinnerIcon spin class="p-virtualscroller-loading-icon" v-bind="ptm('loadingIcon')" />
</slot>
</div>
</div>
@ -44,11 +44,13 @@
</template>
<script>
import BaseComponent from 'primevue/basecomponent';
import SpinnerIcon from 'primevue/icons/spinner';
import { DomHandler } from 'primevue/utils';
export default {
name: 'VirtualScroller',
extends: BaseComponent,
emits: ['update:numToleratedItems', 'scroll', 'scroll-index-change', 'lazy-load'],
props: {
id: {