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- API 路由统一: 移除 /api/h5/，统一 /api/pms/ 入口 - 二进制改名: api-server -> pms-api（与服务名一致） - nginx: 合并 /api/ + /pms/api/ 为 /api/pms/ - 新增 docs/API.md 接口文档 - 后端: CabinetDetail 增加 rssi/pow_fail/address/soc 等字段 - Redis 管道批量读取仓体实时数据（SOC/电压/电流/功率） - DB: 所有 TIMESTAMP 列改为 DATETIME（修复类型不匹配） - 用户管理: 新增创建时间/修改时间列，状态改用 Switch - 角色管理/用户管理: 操作按钮改为图标 - PC 设备详情: 基本信息补全 RSSI/ICCID/电源/地址 - PC 卡片: 通道统计改用 Lucide 图标，颜色统一 - PC 二维码: canvas 渲染，含编号文字，支持右键下载 - H5: 按 uni-app 规范修正导航（navigateTo 替代 reLaunch） - H5: 详情页加返回导航条 - H5: 扫码支持摄像头（jsQR）+ ?id= 参数 - H5: 底部 tabBar 在所有页面常显 - H5: 首页统计改为 6 项（设备/通道/空闲/充电/充满/故障） - H5: 下拉刷新 / 上拉加载 - 产品首页: 添加业务联系 - 文档: 清理过时文件，补充缺失规范章节
1.8 KiB
1.8 KiB
category
| category |
|---|
| Sensors |
usePointer
Reactive pointer state.
Basic Usage
import { usePointer } from '@vueuse/core'
const { x, y, pressure, pointerType } = usePointer()
Component Usage
By default, the component will track the pointer on window
<template>
<UsePointer v-slot="{ x, y }">
x: {{ x }}
y: {{ y }}
</UsePointer>
</template>
To track local position in the element, set target="self":
<template>
<UsePointer v-slot="{ x, y }" target="self">
x: {{ x }} y: {{ y }}
</UsePointer>
</template>
Type Declarations
export interface UsePointerState extends Position {
pressure: number
pointerId: number
tiltX: number
tiltY: number
width: number
height: number
twist: number
pointerType: PointerType | null
}
export interface UsePointerOptions extends ConfigurableWindow {
/**
* Pointer types that listen to.
*
* @default ['mouse', 'touch', 'pen']
*/
pointerTypes?: PointerType[]
/**
* Initial values
*/
initialValue?: MaybeRef<Partial<UsePointerState>>
/**
* @default window
*/
target?: MaybeRef<EventTarget | null | undefined> | Document | Window
}
/**
* Reactive pointer state.
*
* @see https://vueuse.org/usePointer
* @param options
*/
export declare function usePointer(options?: UsePointerOptions): {
isInside: ShallowRef<boolean, boolean>
pressure: Ref<number, number>
pointerId: Ref<number, number>
tiltX: Ref<number, number>
tiltY: Ref<number, number>
width: Ref<number, number>
height: Ref<number, number>
twist: Ref<number, number>
pointerType: Ref<PointerType | null, PointerType | null>
x: Ref<number, number>
y: Ref<number, number>
}
export type UsePointerReturn = ReturnType<typeof usePointer>