export async function uploadFavicon () {
let favicon = dialog.showOpenDialog({
title: 'Upload Favicon...',
defaultPath: app.getPath('home'),
buttonLabel: 'Upload Favicon',
filters: [
{ name: 'Images', extensions: ['png', 'ico', 'jpg'] }
],
properties: ['openFile']
})
if (!favicon) return
let faviconBuffer = await jetpack.readAsync(favicon[0], 'buffer')
let extension = path.extname(favicon[0])
if (extension === '.png') {
return toIco(faviconBuffer, {resize: true})
}
if (extension === '.jpg') {
let imageToPng = nativeImage.createFromBuffer(faviconBuffer).toPNG()
return toIco(imageToPng, {resize: true})
}
if (extension === '.ico' && ICO.isICO(faviconBuffer)) {
return faviconBuffer
}
}
.then((result) => {
const imageFilepathDownloaded = result.filename
const imageBuffer = result.image
const imageType = fileType(imageBuffer)
const isIco = icojs.isICO(imageBuffer)
const isPng = imageType.mime === 'image/png'
const isJpeg = imageType.mime === 'image/jpg' || imageType.mime === 'image/jpeg'
// From .PNG
if (isPng || isJpeg) {
resizeWriteImage(imageBuffer, imageFilepathDownloaded, notificationsIconWidth, (error, imageFilepathConverted) => {
if (error) { return }
notificationOptions.icon = imageFilepathConverted
showNotification(notificationOptions, decoratedPush)
})
return
}
// From .ICO
if (isIco) {
icojs.parse(imageBuffer, 'image/png').then(imageList => {
const imageMaximum = imageList[imageList.length - 1]
resizeWriteImage(Buffer.from(imageMaximum.buffer), imageFilepathDownloaded, notificationsIconWidth, (error, imageFilepathConverted) => {
if (error) { return }
notificationOptions.icon = imageFilepathConverted
showNotification(notificationOptions, decoratedPush)
})
})
}
})