191 lines
		
	
	
		
			5.3 KiB
		
	
	
	
		
			Vue
		
	
	
	
		
		
			
		
	
	
			191 lines
		
	
	
		
			5.3 KiB
		
	
	
	
		
			Vue
		
	
	
	
| 
								 | 
							
								<template>
							 | 
						|||
| 
								 | 
							
									<u-popup mode="bottom" :border-radius="borderRadius" :popup="false" v-model="value" :maskCloseAble="maskCloseAble"
							 | 
						|||
| 
								 | 
							
									    length="auto" :safeAreaInsetBottom="safeAreaInsetBottom" @close="popupClose" :z-index="uZIndex">
							 | 
						|||
| 
								 | 
							
										<view class="u-tips u-border-bottom" v-if="tips.text" :style="[tipsStyle]">
							 | 
						|||
| 
								 | 
							
											{{tips.text}}
							 | 
						|||
| 
								 | 
							
										</view>
							 | 
						|||
| 
								 | 
							
										<block v-for="(item, index) in list" :key="index">
							 | 
						|||
| 
								 | 
							
											<view 
							 | 
						|||
| 
								 | 
							
												@touchmove.stop.prevent 
							 | 
						|||
| 
								 | 
							
												@tap="itemClick(index)" 
							 | 
						|||
| 
								 | 
							
												:style="[itemStyle(index)]" 
							 | 
						|||
| 
								 | 
							
												class="u-action-sheet-item u-line-1" 
							 | 
						|||
| 
								 | 
							
												:class="[index < list.length - 1 ? 'u-border-bottom' : '']"
							 | 
						|||
| 
								 | 
							
												:hover-stay-time="150"
							 | 
						|||
| 
								 | 
							
											>
							 | 
						|||
| 
								 | 
							
												<text>{{item.text}}</text>
							 | 
						|||
| 
								 | 
							
												<text class="u-action-sheet-item__subtext u-line-1" v-if="item.subText">{{item.subText}}</text>
							 | 
						|||
| 
								 | 
							
											</view>
							 | 
						|||
| 
								 | 
							
										</block>
							 | 
						|||
| 
								 | 
							
										<view class="u-gab" v-if="cancelBtn">
							 | 
						|||
| 
								 | 
							
										</view>
							 | 
						|||
| 
								 | 
							
										<view @touchmove.stop.prevent class="u-actionsheet-cancel u-action-sheet-item" hover-class="u-hover-class"
							 | 
						|||
| 
								 | 
							
										    :hover-stay-time="150" v-if="cancelBtn" @tap="close">{{cancelText}}</view>
							 | 
						|||
| 
								 | 
							
									</u-popup>
							 | 
						|||
| 
								 | 
							
								</template>
							 | 
						|||
| 
								 | 
							
								
							 | 
						|||
| 
								 | 
							
								<script>
							 | 
						|||
| 
								 | 
							
									/**
							 | 
						|||
| 
								 | 
							
									 * actionSheet 操作菜单
							 | 
						|||
| 
								 | 
							
									 * @description 本组件用于从底部弹出一个操作菜单,供用户选择并返回结果。本组件功能类似于uni的uni.showActionSheetAPI,配置更加灵活,所有平台都表现一致。
							 | 
						|||
| 
								 | 
							
									 * @tutorial https://www.uviewui.com/components/actionSheet.html
							 | 
						|||
| 
								 | 
							
									 * @property {Array<Object>} list 按钮的文字数组,见官方文档示例
							 | 
						|||
| 
								 | 
							
									 * @property {Object} tips 顶部的提示文字,见官方文档示例
							 | 
						|||
| 
								 | 
							
									 * @property {String} cancel-text 取消按钮的提示文字
							 | 
						|||
| 
								 | 
							
									 * @property {Boolean} cancel-btn 是否显示底部的取消按钮(默认true)
							 | 
						|||
| 
								 | 
							
									 * @property {Number String} border-radius 弹出部分顶部左右的圆角值,单位rpx(默认0)
							 | 
						|||
| 
								 | 
							
									 * @property {Boolean} mask-close-able 点击遮罩是否可以关闭(默认true)
							 | 
						|||
| 
								 | 
							
									 * @property {Boolean} safe-area-inset-bottom 是否开启底部安全区适配(默认false)
							 | 
						|||
| 
								 | 
							
									 * @property {Number String} z-index z-index值(默认1075)
							 | 
						|||
| 
								 | 
							
									 * @property {String} cancel-text 取消按钮的提示文字
							 | 
						|||
| 
								 | 
							
									 * @event {Function} click 点击ActionSheet列表项时触发
							 | 
						|||
| 
								 | 
							
									 * @event {Function} close 点击取消按钮时触发
							 | 
						|||
| 
								 | 
							
									 * @example <u-action-sheet :list="list" @click="click" v-model="show"></u-action-sheet>
							 | 
						|||
| 
								 | 
							
									 */
							 | 
						|||
| 
								 | 
							
									export default {
							 | 
						|||
| 
								 | 
							
										name: "u-action-sheet",
							 | 
						|||
| 
								 | 
							
										props: {
							 | 
						|||
| 
								 | 
							
											// 点击遮罩是否可以关闭actionsheet
							 | 
						|||
| 
								 | 
							
											maskCloseAble: {
							 | 
						|||
| 
								 | 
							
												type: Boolean,
							 | 
						|||
| 
								 | 
							
												default: true
							 | 
						|||
| 
								 | 
							
											},
							 | 
						|||
| 
								 | 
							
											// 按钮的文字数组,可以自定义颜色和字体大小,字体单位为rpx
							 | 
						|||
| 
								 | 
							
											list: {
							 | 
						|||
| 
								 | 
							
												type: Array,
							 | 
						|||
| 
								 | 
							
												default () {
							 | 
						|||
| 
								 | 
							
													// 如下
							 | 
						|||
| 
								 | 
							
													// return [{
							 | 
						|||
| 
								 | 
							
													// 	text: '确定',
							 | 
						|||
| 
								 | 
							
													// 	color: '',
							 | 
						|||
| 
								 | 
							
													// 	fontSize: ''
							 | 
						|||
| 
								 | 
							
													// }]
							 | 
						|||
| 
								 | 
							
													return [];
							 | 
						|||
| 
								 | 
							
												}
							 | 
						|||
| 
								 | 
							
											},
							 | 
						|||
| 
								 | 
							
											// 顶部的提示文字
							 | 
						|||
| 
								 | 
							
											tips: {
							 | 
						|||
| 
								 | 
							
												type: Object,
							 | 
						|||
| 
								 | 
							
												default () {
							 | 
						|||
| 
								 | 
							
													return {
							 | 
						|||
| 
								 | 
							
														text: '',
							 | 
						|||
| 
								 | 
							
														color: '',
							 | 
						|||
| 
								 | 
							
														fontSize: '26'
							 | 
						|||
| 
								 | 
							
													}
							 | 
						|||
| 
								 | 
							
												}
							 | 
						|||
| 
								 | 
							
											},
							 | 
						|||
| 
								 | 
							
											// 底部的取消按钮
							 | 
						|||
| 
								 | 
							
											cancelBtn: {
							 | 
						|||
| 
								 | 
							
												type: Boolean,
							 | 
						|||
| 
								 | 
							
												default: true
							 | 
						|||
| 
								 | 
							
											},
							 | 
						|||
| 
								 | 
							
											// 是否开启底部安全区适配,开启的话,会在iPhoneX机型底部添加一定的内边距
							 | 
						|||
| 
								 | 
							
											safeAreaInsetBottom: {
							 | 
						|||
| 
								 | 
							
												type: Boolean,
							 | 
						|||
| 
								 | 
							
												default: false
							 | 
						|||
| 
								 | 
							
											},
							 | 
						|||
| 
								 | 
							
											// 通过双向绑定控制组件的弹出与收起
							 | 
						|||
| 
								 | 
							
											value: {
							 | 
						|||
| 
								 | 
							
												type: Boolean,
							 | 
						|||
| 
								 | 
							
												default: false
							 | 
						|||
| 
								 | 
							
											},
							 | 
						|||
| 
								 | 
							
											// 弹出的顶部圆角值
							 | 
						|||
| 
								 | 
							
											borderRadius: {
							 | 
						|||
| 
								 | 
							
												type: [String, Number],
							 | 
						|||
| 
								 | 
							
												default: 0
							 | 
						|||
| 
								 | 
							
											},
							 | 
						|||
| 
								 | 
							
											// 弹出的z-index值
							 | 
						|||
| 
								 | 
							
											zIndex: {
							 | 
						|||
| 
								 | 
							
												type: [String, Number],
							 | 
						|||
| 
								 | 
							
												default: 0
							 | 
						|||
| 
								 | 
							
											},
							 | 
						|||
| 
								 | 
							
											// 取消按钮的文字提示
							 | 
						|||
| 
								 | 
							
											cancelText: {
							 | 
						|||
| 
								 | 
							
												type: String,
							 | 
						|||
| 
								 | 
							
												default: '取消'
							 | 
						|||
| 
								 | 
							
											}
							 | 
						|||
| 
								 | 
							
										},
							 | 
						|||
| 
								 | 
							
										computed: {
							 | 
						|||
| 
								 | 
							
											// 顶部提示的样式
							 | 
						|||
| 
								 | 
							
											tipsStyle() {
							 | 
						|||
| 
								 | 
							
												let style = {};
							 | 
						|||
| 
								 | 
							
												if (this.tips.color) style.color = this.tips.color;
							 | 
						|||
| 
								 | 
							
												if (this.tips.fontSize) style.fontSize = this.tips.fontSize + 'rpx';
							 | 
						|||
| 
								 | 
							
												return style;
							 | 
						|||
| 
								 | 
							
											},
							 | 
						|||
| 
								 | 
							
											// 操作项目的样式
							 | 
						|||
| 
								 | 
							
											itemStyle() {
							 | 
						|||
| 
								 | 
							
												return (index) => {
							 | 
						|||
| 
								 | 
							
													let style = {};
							 | 
						|||
| 
								 | 
							
													if (this.list[index].color) style.color = this.list[index].color;
							 | 
						|||
| 
								 | 
							
													if (this.list[index].fontSize) style.fontSize = this.list[index].fontSize + 'rpx';
							 | 
						|||
| 
								 | 
							
													// 选项被禁用的样式
							 | 
						|||
| 
								 | 
							
													if (this.list[index].disabled) style.color = '#c0c4cc';
							 | 
						|||
| 
								 | 
							
													return style;
							 | 
						|||
| 
								 | 
							
												}
							 | 
						|||
| 
								 | 
							
											},
							 | 
						|||
| 
								 | 
							
											uZIndex() {
							 | 
						|||
| 
								 | 
							
												// 如果用户有传递z-index值,优先使用
							 | 
						|||
| 
								 | 
							
												return this.zIndex ? this.zIndex : this.$u.zIndex.popup;
							 | 
						|||
| 
								 | 
							
											}
							 | 
						|||
| 
								 | 
							
										},
							 | 
						|||
| 
								 | 
							
										methods: {
							 | 
						|||
| 
								 | 
							
											// 点击取消按钮
							 | 
						|||
| 
								 | 
							
											close() {
							 | 
						|||
| 
								 | 
							
												// 发送input事件,并不会作用于父组件,而是要设置组件内部通过props传递的value参数
							 | 
						|||
| 
								 | 
							
												// 这是一个vue发送事件的特殊用法
							 | 
						|||
| 
								 | 
							
												this.popupClose();
							 | 
						|||
| 
								 | 
							
												this.$emit('close');
							 | 
						|||
| 
								 | 
							
											},
							 | 
						|||
| 
								 | 
							
											// 弹窗关闭
							 | 
						|||
| 
								 | 
							
											popupClose() {
							 | 
						|||
| 
								 | 
							
												this.$emit('input', false);
							 | 
						|||
| 
								 | 
							
											},
							 | 
						|||
| 
								 | 
							
											// 点击某一个item
							 | 
						|||
| 
								 | 
							
											itemClick(index) {
							 | 
						|||
| 
								 | 
							
												// disabled的项禁止点击
							 | 
						|||
| 
								 | 
							
												if(this.list[index].disabled) return;
							 | 
						|||
| 
								 | 
							
												this.$emit('click', index);
							 | 
						|||
| 
								 | 
							
												this.$emit('input', false);
							 | 
						|||
| 
								 | 
							
											}
							 | 
						|||
| 
								 | 
							
										}
							 | 
						|||
| 
								 | 
							
									}
							 | 
						|||
| 
								 | 
							
								</script>
							 | 
						|||
| 
								 | 
							
								
							 | 
						|||
| 
								 | 
							
								<style lang="scss" scoped>
							 | 
						|||
| 
								 | 
							
									@import "../../libs/css/style.components.scss";
							 | 
						|||
| 
								 | 
							
								
							 | 
						|||
| 
								 | 
							
									.u-tips {
							 | 
						|||
| 
								 | 
							
										font-size: 26rpx;
							 | 
						|||
| 
								 | 
							
										text-align: center;
							 | 
						|||
| 
								 | 
							
										padding: 34rpx 0;
							 | 
						|||
| 
								 | 
							
										line-height: 1;
							 | 
						|||
| 
								 | 
							
										color: $u-tips-color;
							 | 
						|||
| 
								 | 
							
									}
							 | 
						|||
| 
								 | 
							
								
							 | 
						|||
| 
								 | 
							
									.u-action-sheet-item {
							 | 
						|||
| 
								 | 
							
										@include vue-flex;;
							 | 
						|||
| 
								 | 
							
										line-height: 1;
							 | 
						|||
| 
								 | 
							
										justify-content: center;
							 | 
						|||
| 
								 | 
							
										align-items: center;
							 | 
						|||
| 
								 | 
							
										font-size: 32rpx;
							 | 
						|||
| 
								 | 
							
										padding: 34rpx 0;
							 | 
						|||
| 
								 | 
							
										flex-direction: column;
							 | 
						|||
| 
								 | 
							
									}
							 | 
						|||
| 
								 | 
							
									
							 | 
						|||
| 
								 | 
							
									.u-action-sheet-item__subtext {
							 | 
						|||
| 
								 | 
							
										font-size: 24rpx;
							 | 
						|||
| 
								 | 
							
										color: $u-tips-color;
							 | 
						|||
| 
								 | 
							
										margin-top: 20rpx;
							 | 
						|||
| 
								 | 
							
									}
							 | 
						|||
| 
								 | 
							
								
							 | 
						|||
| 
								 | 
							
									.u-gab {
							 | 
						|||
| 
								 | 
							
										height: 12rpx;
							 | 
						|||
| 
								 | 
							
										background-color: rgb(234, 234, 236);
							 | 
						|||
| 
								 | 
							
									}
							 | 
						|||
| 
								 | 
							
								
							 | 
						|||
| 
								 | 
							
									.u-actionsheet-cancel {
							 | 
						|||
| 
								 | 
							
										color: $u-main-color;
							 | 
						|||
| 
								 | 
							
									}
							 | 
						|||
| 
								 | 
							
								</style>
							 |