thedesk/app/main/dl.js
2020-05-02 23:32:46 +09:00

123 lines
3.1 KiB
JavaScript

function dl(mainWindow, lang_path, base, dirname) {
const electron = require('electron')
const shell = electron.shell
const fs = require('fs')
const { download } = require('electron-dl')
const BrowserWindow = electron.BrowserWindow
const dialog = electron.dialog
var updatewin = null
var ipc = electron.ipcMain
const app = electron.app
const join = require('path').join
ipc.on('update', function(e, x, y) {
var platform = process.platform
var bit = process.arch
if (platform != 'others') {
updatewin = new BrowserWindow({
webPreferences: {
webviewTag: false,
nodeIntegration: false,
contextIsolation: true,
preload: join(dirname, 'js', 'platform', 'preload.js')
},
width: 600,
height: 400,
transparent: false, // ウィンドウの背景を透過
frame: false, // 枠の無いウィンドウ
resizable: false
})
var lang = fs.readFileSync(lang_path, 'utf8')
updatewin.loadURL(base + lang + '/update.html')
return 'true'
} else {
return false
}
})
//アプデDL
ipc.on('download-btn', async (e, args) => {
function dl(url, file, dir, e) {
e.sender.webContents.send('mess', 'ダウンロードを開始します。')
const opts = {
directory: dir,
filename: file,
openFolderWhenDone: true,
onProgress: function(event) {
e.sender.webContents.send('prog', [event, args[2]])
},
saveAs: false
}
download(updatewin, url, opts)
.then(dl => {
e.sender.webContents.send('mess', 'ダウンロードが完了しました。')
app.quit()
})
.catch(console.error)
}
var platform = process.platform
var bit = process.arch
var options = {
title: 'Save',
defaultPath: app.getPath('home') + '/' + args[1]
}
const file = await dialog.showSaveDialog(null, options)
const savedFiles = file.filePath
console.log(savedFiles)
if (!savedFiles) {
return false
}
if (platform == 'win32') {
var m = savedFiles.match(/(.+)\\(.+)$/)
} else {
var m = savedFiles.match(/(.+)\/(.+)$/)
}
//console.log(m);
if (isExistFile(savedFiles)) {
fs.unlinkSync(savedFiles)
}
console.log(m)
dl(args[0], m[2], m[1], e)
})
function isExistFile(file) {
try {
fs.statSync(file)
return true
} catch (err) {
if (err.code === 'ENOENT') return false
}
}
ipc.on('general-dl', (event, args) => {
var name = ''
var platform = process.platform
var bit = process.arch
if (args[1] == '') {
if (platform == 'win32') {
var dir = app.getPath('home') + '\\Pictures\\TheDesk'
} else if (platform == 'linux' || platform == 'darwin') {
var dir = app.getPath('home') + '/Pictures/TheDesk'
}
} else {
var dir = args[1]
}
const opts = {
directory: dir,
filename: name,
openFolderWhenDone: false,
onProgress: function(e) {
event.sender.webContents.send('general-dl-prog', e)
},
saveAs: false
}
download(BrowserWindow.getFocusedWindow(), args[0], opts)
.then(dl => {
event.sender.webContents.send('general-dl-message', dir)
})
.catch(console.error)
})
ipc.on('open-finder', (e, folder) => {
shell.showItemInFolder(folder)
})
}
exports.dl = dl