<template>
	<view class="btn-bar" :style="style">
		<text v-if="icon" class="icon iconfont" :class="icon"></text>
		<text class="title">{{title}}</text>
	</view>
</template>

<script>
	export default {
		name: "btn-bar",
		props: {
			title: {
				type: String,
				required: true
			},
			icon: {
				type: String,
				required: false	
			},
			type: {
				type: String,
				default: "normal"
			},
			color: {
				type: String,
				default: "#000"
			}
		},
		computed: {
			style() {
				let color = "#000";
				switch (this.type) {  
				  case 'danger': 
				    color = "#f14747";
				    break;  
				  case 'primary':  
				    color = "#35567f";
				    break;
				}
				return `color: ${color};`
			}
		}
	}
</script>

<style lang="scss" scoped>
	.btn-bar {
		width: 100%;
		height: 100rpx;
		margin-top: 5rpx;
		background-color: white;
		line-height: 100rpx;
		text-align: center;
		display: flex;
		justify-content: center;
		.icon {
			font-size: 40rpx;
			font-weight: 600;
			margin-right: 10rpx;
		}
		.title {
			font-size: 32rpx;
			font-weight: 600;
		}
	}
</style>