commit message

components/uni-load-more/uni-load-more.vue

@@ -0,0 +1,200 @@
+<template>
+	<view class="uni-load-more">
+		<view class="uni-load-more__img" v-show="status === 'loading' && showIcon">
+			<view class="load1">
+				<view :style="{ background: color }"></view>
+				<view :style="{ background: color }"></view>
+				<view :style="{ background: color }"></view>
+				<view :style="{ background: color }"></view>
+			</view>
+			<view class="load2">
+				<view :style="{ background: color }"></view>
+				<view :style="{ background: color }"></view>
+				<view :style="{ background: color }"></view>
+				<view :style="{ background: color }"></view>
+			</view>
+			<view class="load3">
+				<view :style="{ background: color }"></view>
+				<view :style="{ background: color }"></view>
+				<view :style="{ background: color }"></view>
+				<view :style="{ background: color }"></view>
+			</view>
+		</view>
+		<text class="uni-load-more__text" :style="{ color: color }" v-if="showText">
+			{{ status === 'more' ? contentText.contentdown : status === 'loading' ? contentText.contentrefresh : contentText.contentnomore }}
+		</text>
+	</view>
+</template>
+
+<script>
+export default {
+	name: 'uni-load-more',
+	props: {
+		status: {
+			//上拉的状态：more-loading前；loading-loading中；noMore-没有更多了
+			type: String,
+			default: 'more'
+		},
+		showIcon: {
+			type: Boolean,
+			default: true
+		},
+		showText: {
+			type: Boolean,
+			default: true
+		},
+		color: {
+			type: String,
+			default: '#777777'
+		},
+		contentText: {
+			type: Object,
+			default() {
+				return {
+					contentdown: '上拉显示更多',
+					contentrefresh: '正在加载...',
+					contentnomore: '没有更多数据了'
+				};
+			}
+		}
+	},
+	data() {
+		return {};
+	}
+};
+</script>
+
+<style>
+@charset "UTF-8";
+
+.uni-load-more {
+	display: flex;
+	flex-direction: row;
+	height: 80rpx;
+	align-items: center;
+	justify-content: center;
+}
+
+.uni-load-more__text {
+	font-size: 28rpx;
+	color: #999;
+}
+
+.uni-load-more__img {
+	height: 24px;
+	width: 24px;
+	margin-right: 10px;
+}
+
+.uni-load-more__img > view {
+	position: absolute;
+}
+
+.uni-load-more__img > view view {
+	width: 6px;
+	height: 2px;
+	border-top-left-radius: 1px;
+	border-bottom-left-radius: 1px;
+	background: #999;
+	position: absolute;
+	opacity: 0.2;
+	transform-origin: 50%;
+	animation: load 1.56s ease infinite;
+}
+
+.uni-load-more__img > view view:nth-child(1) {
+	transform: rotate(90deg);
+	top: 2px;
+	left: 9px;
+}
+
+.uni-load-more__img > view view:nth-child(2) {
+	transform: rotate(180deg);
+	top: 11px;
+	right: 0;
+}
+
+.uni-load-more__img > view view:nth-child(3) {
+	transform: rotate(270deg);
+	bottom: 2px;
+	left: 9px;
+}
+
+.uni-load-more__img > view view:nth-child(4) {
+	top: 11px;
+	left: 0;
+}
+
+.load1,
+.load2,
+.load3 {
+	height: 24px;
+	width: 24px;
+}
+
+.load2 {
+	transform: rotate(30deg);
+}
+
+.load3 {
+	transform: rotate(60deg);
+}
+
+.load1 view:nth-child(1) {
+	animation-delay: 0s;
+}
+
+.load2 view:nth-child(1) {
+	animation-delay: 0.13s;
+}
+
+.load3 view:nth-child(1) {
+	animation-delay: 0.26s;
+}
+
+.load1 view:nth-child(2) {
+	animation-delay: 0.39s;
+}
+
+.load2 view:nth-child(2) {
+	animation-delay: 0.52s;
+}
+
+.load3 view:nth-child(2) {
+	animation-delay: 0.65s;
+}
+
+.load1 view:nth-child(3) {
+	animation-delay: 0.78s;
+}
+
+.load2 view:nth-child(3) {
+	animation-delay: 0.91s;
+}
+
+.load3 view:nth-child(3) {
+	animation-delay: 1.04s;
+}
+
+.load1 view:nth-child(4) {
+	animation-delay: 1.17s;
+}
+
+.load2 view:nth-child(4) {
+	animation-delay: 1.3s;
+}
+
+.load3 view:nth-child(4) {
+	animation-delay: 1.43s;
+}
+
+@-webkit-keyframes load {
+	0% {
+		opacity: 1;
+	}
+
+	100% {
+		opacity: 0.2;
+	}
+}
+</style>