useZoomFactor

分类

@Electron

导出大小

322 B

包

@vueuse/electron

上次更改

8 个月前

响应式的 WebFrame 缩放因子。可在 @vueuse/electron 附加组件中使用。

用法

import { useZoomFactor
 } from '@vueuse/electron'

// enable nodeIntegration if you don't provide webFrame explicitly
// see: https://electron.js.cn/docs/api/webview-tag#nodeintegration
// Ref result will return
const factor
 = useZoomFactor
()
console
.log
(factor
.value
) // print current zoom factor
factor
.value
 = 2 // change current zoom factor

立即设置初始缩放因子

import { useZoomFactor
 } from '@vueuse/electron'

const factor
 = useZoomFactor
(2)

传入一个 ref，当源 ref 改变时，因子将会更新

import { useZoomFactor
 } from '@vueuse/electron'
import { shallowRef
 } from 'vue'

const factor
 = shallowRef
(1)

useZoomFactor
(factor
) // zoom factor will match with the ref

factor
.value
 = 2 // zoom factor will change

类型声明

export declare function useZoomFactor
(factor
: MaybeRef
<number>): Ref
<number>
export declare function useZoomFactor
(
  webFrame
: WebFrame
,
  factor
: MaybeRef
<number>,
): Ref
<number>
export declare function useZoomFactor
(webFrame
: WebFrame
): Ref
<number>
export declare function useZoomFactor
(): Ref
<number>