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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
3.4 KiB
3.4 KiB
category
| category |
|---|
| Sensors |
onLongPress
Listen for a long press on an element.
Function provides modifiers in options
- stop
- once
- prevent
- capture
- self
Usage
<script setup lang="ts">
import { onLongPress } from '@vueuse/core'
import { shallowRef, useTemplateRef } from 'vue'
const htmlRefHook = useTemplateRef('htmlRefHook')
const longPressedHook = shallowRef(false)
function onLongPressCallbackHook(e: PointerEvent) {
longPressedHook.value = true
}
function resetHook() {
longPressedHook.value = false
}
onLongPress(
htmlRefHook,
onLongPressCallbackHook,
{
modifiers: {
prevent: true
}
}
)
</script>
<template>
<p>Long Pressed: {{ longPressedHook }}</p>
<button ref="htmlRefHook" class="ml-2 button small">
Press long
</button>
<button class="ml-2 button small" @click="resetHook">
Reset
</button>
</template>
Component Usage
<script setup lang="ts">
import { OnLongPress } from '@vueuse/components'
import { shallowRef } from 'vue'
const longPressedComponent = shallowRef(false)
function onLongPressCallbackComponent(e: PointerEvent) {
longPressedComponent.value = true
}
function resetComponent() {
longPressedComponent.value = false
}
</script>
<template>
<p>Long Pressed: {{ longPressedComponent }}</p>
<OnLongPress
as="button"
class="ml-2 button small"
@trigger="onLongPressCallbackComponent"
>
Press long
</OnLongPress>
<button class="ml-2 button small" @click="resetComponent">
Reset
</button>
</template>
Directive Usage
<script setup lang="ts">
import { vOnLongPress } from '@vueuse/components'
import { shallowRef } from 'vue'
const longPressedDirective = shallowRef(false)
function onLongPressCallbackDirective(e: PointerEvent) {
longPressedDirective.value = true
}
function resetDirective() {
longPressedDirective.value = false
}
</script>
<template>
<p>Long Pressed: {{ longPressedDirective }}</p>
<button
v-on-long-press.prevent="onLongPressCallbackDirective"
class="ml-2 button small"
>
Press long
</button>
<button
v-on-long-press="[onLongPressCallbackDirective, { delay: 1000, modifiers: { stop: true } }]"
class="ml-2 button small"
>
Press long (with options)
</button>
<button class="ml-2 button small" @click="resetDirective">
Reset
</button>
</template>
Type Declarations
export interface OnLongPressOptions {
/**
* Time in ms till `longpress` gets called
*
* @default 500
*/
delay?: number | ((ev: PointerEvent) => number)
modifiers?: OnLongPressModifiers
/**
* Allowance of moving distance in pixels,
* The action will get canceled When moving too far from the pointerdown position.
* @default 10
*/
distanceThreshold?: number | false
/**
* Function called when the ref element is released.
* @param duration how long the element was pressed in ms
* @param distance distance from the pointerdown position
* @param isLongPress whether the action was a long press or not
*/
onMouseUp?: (duration: number, distance: number, isLongPress: boolean) => void
}
export interface OnLongPressModifiers {
stop?: boolean
once?: boolean
prevent?: boolean
capture?: boolean
self?: boolean
}
export declare function onLongPress(
target: MaybeElementRef,
handler: (evt: PointerEvent) => void,
options?: OnLongPressOptions,
): () => void
export type UseOnLongPressReturn = ReturnType<typeof onLongPress>