lx-music-desktop/src/main/modules/hotKey/utils.js
2020-11-10 10:59:45 +08:00

68 lines
2.0 KiB
JavaScript

const { globalShortcut } = require('electron')
const { log } = require('../../../common/utils')
const handleKeyDown = key => {
if (!global.appHotKey.enable) return
global.lx_event.hotKey.keyDown({ type: 'global', key })
}
const transformedKeyRxp = /(^|\+)[a-z]/g
const transformedKey = key => {
if (key.includes('arrow')) key = key.replace(/arrow/g, '')
return key.replace('mod', 'CommandOrControl').replace(transformedKeyRxp, l => l.toUpperCase())
}
exports.registerHotkey = ({ key, info }) => {
if (global.appHotKey.state[key] && global.appHotKey.state[key].status) return true
let transKey = transformedKey(key)
// console.log('Register key:', transKey)
if (!global.appHotKey.state[key]) {
global.appHotKey.state[key] = {
status: false,
info: null,
}
}
global.appHotKey.state[key].info = info
let status = global.appHotKey.state[key].status = globalShortcut.isRegistered(transKey)
? false
: globalShortcut.register(transKey, () => {
handleKeyDown(key)
})
return status
}
exports.unRegisterHotkey = key => {
let transKey = transformedKey(key)
// console.log('Unregister key:', transKey)
globalShortcut.unregister(transKey)
delete global.appHotKey.state[key]
}
exports.unRegisterHotkeyAll = () => {
global.appHotKey.state = {}
globalShortcut.unregisterAll()
}
exports.handleKeyDown = handleKeyDown
exports.transformedKey = transformedKey
const handleRegisterHotkey = data => {
let ret = exports.registerHotkey(data)
if (!ret) log.info('Register hot key failed:', data.key)
}
exports.init = (isForce = false) => {
exports.unRegisterHotkeyAll()
if (!isForce && !global.appHotKey.config.global.enable) return
global.appHotKey.state = {}
// console.log(global.appHotKey.config.global.keys)
for (const key of Object.keys(global.appHotKey.config.global.keys)) {
try {
handleRegisterHotkey({ key, info: global.appHotKey.config.global.keys[key] })
} catch (err) {
log.info(err)
}
}
}