mirrors/electron
2
0
Fork 0
Code Issues Pull requests Projects Releases Packages 1 Wiki Activity Actions 1

docs: clarify added/removed events on device APIs (#34177)

Browse source
This commit is contained in:
John Kleinschmidt 2022-05-11 16:01:56 -04:00 • committed by GitHub
parent dd6ce91f57
commit 4f8a843606
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
4 changed files with 54 additions and 28 deletions
Download patch file Download diff file Expand all files Collapse all files

20
docs/fiddles/features/web-hid/main.js
View file

@ -8,20 +8,24 @@ function createWindow () {
})
mainWindow.webContents.session.on('select-hid-device', (event, details, callback) => {
//Add events to handle devices being added or removed before the callback on
//`select-hid-device` is called.
mainWindow.webContents.session.on('hid-device-added', (event, device) => {
console.log('hid-device-added FIRED WITH', device)
//Optionally update details.deviceList
})
mainWindow.webContents.session.on('hid-device-removed', (event, device) => {
console.log('hid-device-removed FIRED WITH', device)
//Optionally update details.deviceList
})
event.preventDefault()
if (details.deviceList && details.deviceList.length > 0) {
callback(details.deviceList[0].deviceId)
}
})
mainWindow.webContents.session.on('hid-device-added', (event, device) => {
console.log('hid-device-added FIRED WITH', device)
})
mainWindow.webContents.session.on('hid-device-removed', (event, device) => {
console.log('hid-device-removed FIRED WITH', device)
})
mainWindow.webContents.session.setPermissionCheckHandler((webContents, permission, requestingOrigin, details) => {
if (permission === 'hid' && details.securityOrigin === 'file:///') {
return true