<!-- 空页面
	空图标可以自定义
	内容提示可以自定义
	空页面所占的高度也可以自自定义
-->
<template name="loadingState">
	<view class="allow_loading_more flex_row_center_center" v-if="state == 'allow_loading_more'">
		<text class="allow_loading_icon iconfont iconshanghua"></text>
		<text class="tip">向上滑动浏览更多数据</text>
	</view>
	<view class="common_loading flex_row_center_center" v-else-if="state == 'first_loading'" :style="{marginTop:mTop}">
		<image class="loading_icon" :src="imgUrl+'loading_more.gif'" />
	</view>
	<view class="allow_loading_more flex_row_center_center" v-else-if="state == 'loading'">
		<image class="loading_more_icon" :src="imgUrl+'loading_more.gif'" />
		<text class="tip">数据加载中...</text>
	</view>
	<!-- showEndFlag 默认为true，展示，设置为false，则不展示 -->
	<view class="no_more_data" v-else-if="state == 'no_more_data'&&showEndFlag">
		数据加载完毕~
	</view>
</template>

<script>
	export default {
		name: "loadingState",
		data() {
			return {
				imgUrl: getApp().globalData.imgUrl
			}
		},
		props: {
			state: {
				type: String,
				default: 'allow_loading_more',
			},
			mTop: {
				type: String,
				default: '200rpx',
			},
			showEndFlag: {
				type: Boolean,
				default: true,
			}
		},
		methods: {

		}
	}
</script>

<style lang='scss'>
	/* template:allow_loading_more start */
	.allow_loading_more {
		height: 80rpx;

		.allow_loading_icon {
			width: 30rpx;
			height: 30rpx;
			margin-right: 12rpx;
			color: $main-color;
		}

		.tip {
			color: #bbb;
			font-size: 24rpx;
		}

		.loading_more_icon {
			width: 46rpx;
			height: 46rpx;
		}
	}

	/* template:allow_loading_more end */

	/* template:loading start */
	.common_loading {
		flex: 1;

		.loading_icon {
			width: 110rpx;
			height: 110rpx;
		}
	}

	/* template:loading end */

	/* template:no_more_data start */
	.no_more_data {
		display: flex;
		align-items: center;
		justify-content: center;
		position: relative;
		height: 80rpx;
		text-align: center;
		line-height: 80rpx;
		color: #bbb;
		font-size: 24rpx;
		width: 750rpx;
	}

	/* template:no_more_data end */
</style>
