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- <template>
- <u-transition
- :show="loading"
- :custom-style="{
- position: 'fixed',
- top: 0,
- left: 0,
- right: 0,
- bottom: 0,
- backgroundColor: bgColor,
- display: 'flex',
- zIndex: zIndex,
- ...customStyle
- }"
- >
- <view class="u-loading-page">
- <view class="u-loading-page__warpper">
- <view class="u-loading-page__warpper__loading-icon">
- <image
- v-if="image"
- :src="image"
- class="u-loading-page__warpper__loading-icon__img"
- mode="widthFit"
- :style="{
- width: addUnit(iconSize),
- height: addUnit(iconSize)
- }"
- ></image>
- <u-loading-icon
- v-else
- :mode="loadingMode"
- :size="addUnit(iconSize)"
- :color="loadingColor"
- ></u-loading-icon>
- </view>
- <slot>
- <text
- class="u-loading-page__warpper__text"
- :style="{
- fontSize: addUnit(fontSize),
- color: color,
- }"
- >{{ loadingText }}</text
- >
- </slot>
- </view>
- </view>
- </u-transition>
- </template>
- <script>
- import { props } from "./props";
- import { mpMixin } from '../../libs/mixin/mpMixin';
- import { mixin } from '../../libs/mixin/mixin';
- import { addUnit } from '../../libs/function/index';
- /**
- * loadingPage 加载动画
- * @description 警此组件为一个小动画,目前用在uView的loadmore加载更多和switch开关等组件的正在加载状态场景。
- * @tutorial https://ijry.github.io/uview-plus/components/loading.html
- * @property {String | Number} loadingText 提示内容 (默认 '正在加载' )
- * @property {String} image 文字上方用于替换loading动画的图片
- * @property {String} loadingMode 加载动画的模式,circle-圆形,spinner-花朵形,semicircle-半圆形 (默认 'circle' )
- * @property {Boolean} loading 是否加载中 (默认 false )
- * @property {String} bgColor 背景色 (默认 '#ffffff' )
- * @property {String} color 文字颜色 (默认 '#C8C8C8' )
- * @property {String | Number} fontSize 文字大小 (默认 19 )
- * @property {String | Number} iconSize 图标大小 (默认 28 )
- * @property {String} loadingColor 加载中图标的颜色,只能rgb或者十六进制颜色值 (默认 '#C8C8C8' )
- * @property {Number} zIndex z-index层级 (默认10 )
- * @property {Object} customStyle 自定义样式
- * @example <u-loading mode="circle"></u-loading>
- */
- export default {
- name: "u-loading-page",
- mixins: [mpMixin, mixin, props],
- data() {
- return {};
- },
- methods: {
- addUnit
- }
- };
- </script>
- <style lang="scss" scoped>
- @import "../../libs/css/components.scss";
- $text-color: rgb(200, 200, 200) !default;
- $text-size: 19px !default;
- $u-loading-icon-margin-bottom: 10px !default;
- .u-loading-page {
- @include flex(column);
- flex: 1;
- align-items: center;
- justify-content: center;
- &__warpper {
- margin-top: -150px;
- justify-content: center;
- align-items: center;
- /* #ifndef APP-NVUE */
- color: $text-color;
- font-size: $text-size;
- /* #endif */
- @include flex(column);
- &__loading-icon {
- margin-bottom: $u-loading-icon-margin-bottom;
- &__img {
- width: 40px;
- height: 40px;
- }
- }
- &__text {
- font-size: $text-size;
- color: $text-color;
- }
- }
- }
- </style>
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