mirror of
https://github.com/siyuan-note/siyuan.git
synced 2025-05-03 18:21:17 +08:00
916 lines
28 KiB
JavaScript
916 lines
28 KiB
JavaScript
// SiYuan - Build Your Eternal Digital Garden
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// Copyright (c) 2020-present, b3log.org
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//
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU Affero General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU Affero General Public License for more details.
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//
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// You should have received a copy of the GNU Affero General Public License
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// along with this program. If not, see <https://www.gnu.org/licenses/>.
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const {
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app,
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BrowserWindow,
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shell,
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Menu,
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screen,
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nativeTheme,
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ipcMain,
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globalShortcut,
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Tray,
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} = require('electron')
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const path = require('path')
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const fs = require('fs')
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const net = require("net");
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const fetch = require('electron-fetch').default
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process.noAsar = true
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const appDir = path.dirname(app.getAppPath())
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const isDevEnv = process.env.NODE_ENV === 'development'
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const appVer = app.getVersion()
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const confDir = path.join(app.getPath('home'), '.config', 'siyuan')
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const windowStatePath = path.join(confDir, 'windowState.json')
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let tray // 托盘必须使用全局变量，以防止被垃圾回收 https://www.electronjs.org/docs/faq#my-apps-windowtray-disappeared-after-a-few-minutes
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let mainWindow // 从托盘处激活报错 https://github.com/siyuan-note/siyuan/issues/769
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let firstOpenWindow, bootWindow
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let closeButtonBehavior = 0
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let siyuanOpenURL
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let firstOpen = false
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let resetWindowStateOnRestart = false
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const localhost = "127.0.0.1"
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require('@electron/remote/main').initialize()
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if (!app.requestSingleInstanceLock()) {
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app.quit()
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return
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}
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const showErrorWindow = (title, content) => {
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let errorHTMLPath = path.join(appDir, 'app', 'electron', 'error.html')
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if (isDevEnv) {
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errorHTMLPath = path.join(appDir, 'electron', 'error.html')
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}
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const errWindow = new BrowserWindow({
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width: screen.getPrimaryDisplay().size.width / 2,
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height: screen.getPrimaryDisplay().workAreaSize.height / 2,
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frame: false,
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icon: path.join(appDir, 'stage', 'icon-large.png'),
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webPreferences: {
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nativeWindowOpen: true,
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nodeIntegration: true,
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webviewTag: true,
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webSecurity: false,
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contextIsolation: false,
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},
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})
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require('@electron/remote/main').enable(errWindow.webContents)
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errWindow.loadFile(errorHTMLPath, {
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query: {
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home: app.getPath('home'),
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v: appVer,
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title: title,
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content: content,
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icon: path.join(appDir, 'stage', 'icon-large.png'),
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},
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})
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errWindow.show()
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}
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try {
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firstOpen = !fs.existsSync(path.join(confDir, 'workspace.json'))
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if (!fs.existsSync(confDir)) {
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fs.mkdirSync(confDir, {mode: 0o755, recursive: true})
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}
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} catch (e) {
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console.error(e)
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require('electron').dialog.showErrorBox('创建配置目录失败 Failed to create config directory',
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'思源需要在用户家目录下创建配置文件夹（~/.config/siyuan），请确保该路径具有写入权限。\n\nSiYuan needs to create a configuration folder (~/.config/siyuan) in the user\'s home directory. Please make sure that the path has write permissions.')
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app.exit()
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}
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const writeLog = (out) => {
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console.log(out)
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const logFile = path.join(confDir, 'app.log')
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let log = ''
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const maxLogLines = 1024
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try {
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if (fs.existsSync(logFile)) {
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log = fs.readFileSync(logFile).toString()
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let lines = log.split('\n')
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if (maxLogLines < lines.length) {
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log = lines.slice(maxLogLines / 2, maxLogLines).join('\n') + '\n'
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}
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}
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out = out.toString()
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out = new Date().toISOString().replace(/T/, ' ').replace(/\..+/, '') + ' ' +
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out
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log += out + '\n'
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fs.writeFileSync(logFile, log)
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} catch (e) {
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console.error(e)
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}
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}
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const boot = () => {
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// 恢复主窗体状态
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let oldWindowState = {}
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try {
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oldWindowState = JSON.parse(fs.readFileSync(windowStatePath, 'utf8'))
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} catch (e) {
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fs.writeFileSync(windowStatePath, '{}')
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}
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let defaultWidth
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let defaultHeight
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let workArea
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try {
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defaultWidth = screen.getPrimaryDisplay().size.width * 4 / 5
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defaultHeight = screen.getPrimaryDisplay().workAreaSize.height * 4 / 5
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workArea = screen.getPrimaryDisplay().workArea
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} catch (e) {
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console.error(e)
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}
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const windowState = Object.assign({}, {
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isMaximized: true,
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fullscreen: false,
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isDevToolsOpened: false,
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x: 0, y: 0,
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width: defaultWidth,
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height: defaultHeight,
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}, oldWindowState)
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let x = windowState.x
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let y = windowState.y
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if (workArea) {
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// 窗口大小等同于或大于 workArea 时，缩小会隐藏到左下角
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if (windowState.width >= workArea.width || windowState.height >=
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workArea.height) {
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windowState.width = Math.min(defaultWidth, workArea.width)
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windowState.height = Math.min(defaultHeight, workArea.height)
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}
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if (x > workArea.width) {
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x = 0
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}
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if (y > workArea.height) {
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y = 0
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}
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}
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if (windowState.width < 400) {
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windowState.width = 400
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}
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if (windowState.height < 300) {
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windowState.height = 300
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}
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if (x < 0) {
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x = 0
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}
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if (y < 0) {
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y = 0
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}
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// 创建主窗体
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mainWindow = new BrowserWindow({
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show: false,
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backgroundColor: '#FFF', // 桌面端主窗体背景色设置为 `#FFF` Fix https://github.com/siyuan-note/siyuan/issues/4544
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width: windowState.width,
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height: windowState.height,
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x,
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y,
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fullscreenable: true,
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fullscreen: windowState.fullscreen,
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trafficLightPosition: {x: 8, y: 8},
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webPreferences: {
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nodeIntegration: true,
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nativeWindowOpen: true,
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webviewTag: true,
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webSecurity: false,
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contextIsolation: false,
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},
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frame: 'darwin' === process.platform,
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titleBarStyle: 'hidden',
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icon: path.join(appDir, 'stage', 'icon-large.png'),
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})
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require('@electron/remote/main').enable(mainWindow.webContents)
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mainWindow.webContents.userAgent = 'SiYuan/' + appVer +
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' https://b3log.org/siyuan Electron'
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mainWindow.webContents.session.setSpellCheckerLanguages(['en-US'])
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// 发起互联网服务请求时绕过安全策略 https://github.com/siyuan-note/siyuan/issues/5516
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mainWindow.webContents.session.webRequest.onBeforeSendHeaders(
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(details, cb) => {
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if (-1 < details.url.indexOf('bili')) {
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// B 站不移除 Referer https://github.com/siyuan-note/siyuan/issues/94
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cb({requestHeaders: details.requestHeaders})
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return
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}
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for (let key in details.requestHeaders) {
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if ('referer' === key.toLowerCase()) {
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delete details.requestHeaders[key]
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}
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}
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cb({requestHeaders: details.requestHeaders})
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})
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mainWindow.webContents.session.webRequest.onHeadersReceived((details, cb) => {
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for (let key in details.responseHeaders) {
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if ('x-frame-options' === key.toLowerCase()) {
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delete details.responseHeaders[key]
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} else if ('content-security-policy' === key.toLowerCase()) {
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delete details.responseHeaders[key]
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} else if ('access-control-allow-origin' === key.toLowerCase()) {
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delete details.responseHeaders[key]
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}
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}
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cb({responseHeaders: details.responseHeaders})
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})
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mainWindow.webContents.on('did-finish-load', () => {
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if ('win32' === process.platform || 'linux' === process.platform) {
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siyuanOpenURL = process.argv.find((arg) => arg.startsWith('siyuan://'))
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}
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if (siyuanOpenURL) {
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if (mainWindow.isMinimized()) {
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mainWindow.restore()
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}
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if (!mainWindow.isVisible()) {
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mainWindow.show()
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}
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mainWindow.focus()
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setTimeout(() => { // 等待界面js执行完毕
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writeLog(siyuanOpenURL)
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mainWindow.webContents.send('siyuan-openurl', siyuanOpenURL)
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siyuanOpenURL = null
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}, 2000)
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}
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})
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if (windowState.isDevToolsOpened) {
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mainWindow.webContents.openDevTools({mode: 'bottom'})
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}
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// 主界面事件监听
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mainWindow.once('ready-to-show', () => {
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mainWindow.show()
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if (windowState.isMaximized) {
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mainWindow.maximize()
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} else {
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mainWindow.unmaximize()
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}
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if (bootWindow && !bootWindow.isDestroyed()) {
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bootWindow.destroy()
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}
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})
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// 加载主界面
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mainWindow.loadURL(getServer() + '/stage/build/app/index.html?v=' +
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new Date().getTime())
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// 菜单
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const productName = 'SiYuan'
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const template = [
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{
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label: productName,
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submenu: [
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{
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label: `About ${productName}`,
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role: 'about',
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},
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{type: 'separator'},
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{role: 'services'},
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{type: 'separator'},
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{
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label: `Hide ${productName}`,
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role: 'hide',
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},
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{role: 'hideOthers'},
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{role: 'unhide'},
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{type: 'separator'},
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{
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label: `Quit ${productName}`,
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role: 'quit',
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},
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],
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},
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{
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role: 'editMenu',
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submenu: [
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{role: 'cut'},
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{role: 'copy'},
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{role: 'paste'},
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{role: 'pasteAndMatchStyle', accelerator: 'CmdOrCtrl+Shift+C'},
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{role: 'selectAll'},
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],
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},
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{
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role: 'viewMenu',
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submenu: [
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{role: 'resetZoom'},
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{role: 'zoomIn', accelerator: 'CommandOrControl+='},
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{role: 'zoomOut'},
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],
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},
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{
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role: 'windowMenu',
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submenu: [
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{role: 'minimize'},
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{role: 'zoom'},
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{role: 'togglefullscreen'},
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{type: 'separator'},
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{role: 'toggledevtools'},
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{type: 'separator'},
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{role: 'front'},
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],
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},
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]
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const menu = Menu.buildFromTemplate(template)
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Menu.setApplicationMenu(menu)
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// 当前页面链接使用浏览器打开
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mainWindow.webContents.on('will-navigate', (event, url) => {
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if (url.startsWith(getServer())) {
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return
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}
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event.preventDefault()
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shell.openExternal(url)
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})
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mainWindow.on('close', (event) => {
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if (mainWindow && !mainWindow.isDestroyed()) {
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mainWindow.webContents.send('siyuan-save-close', false)
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}
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event.preventDefault()
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})
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// 监听主题切换
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ipcMain.on('siyuan-config-theme', (event, theme) => {
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nativeTheme.themeSource = theme
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})
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ipcMain.on('siyuan-config-close', (event, close) => {
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closeButtonBehavior = close
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})
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ipcMain.on('siyuan-config-tray', () => {
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mainWindow.hide()
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})
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ipcMain.on('siyuan-config-closetray', () => {
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if ('win32' === process.platform) {
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tray.destroy()
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}
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})
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ipcMain.on('siyuan-export-pdf', (event, data) => {
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mainWindow.webContents.send('siyuan-export-pdf', data)
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})
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ipcMain.on('siyuan-export-close', (event, data) => {
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mainWindow.webContents.send('siyuan-export-close', data)
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})
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ipcMain.on('siyuan-quit', () => {
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try {
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if (resetWindowStateOnRestart) {
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fs.writeFileSync(windowStatePath, '{}')
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} else {
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const bounds = mainWindow.getBounds()
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fs.writeFileSync(windowStatePath, JSON.stringify({
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isMaximized: mainWindow.isMaximized(),
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fullscreen: mainWindow.isFullScreen(),
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isDevToolsOpened: mainWindow.webContents.isDevToolsOpened(),
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x: bounds.x,
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y: bounds.y,
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width: bounds.width,
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height: bounds.height,
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}))
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}
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} catch (e) {
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writeLog(e)
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}
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app.exit()
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globalShortcut.unregisterAll()
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writeLog('exited ui')
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})
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let trayMenu = {
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"showWindow": "Show Window",
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"hideWindow": "Hide Window",
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"setWindowTop": "Set Window top",
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"cancelWindowTop": "Cancel Window top",
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"officialWebsite": "Visit official website",
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"openSource": "Visit Project on Github",
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"resetWindow": "Reset Window on restart",
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"quit": "Quit application"
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}
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ipcMain.on('siyuan-init', async (event, languages) => {
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trayMenu = languages['_trayMenu'];
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resetTrayMenu()
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await fetch(getServer() + '/api/system/uiproc?pid=' + process.pid,
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{method: 'POST'})
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})
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const resetTrayMenu = () => {
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if ('win32' !== process.platform && 'linux' !== process.platform) {
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return
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}
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const trayMenuTemplate = buildTrayMenuTemplate()
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const contextMenu = Menu.buildFromTemplate(trayMenuTemplate)
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tray.setContextMenu(contextMenu)
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}
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const buildShowWndMenu = () => {
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const ret = {
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label: trayMenu.hideWindow,
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click: () => {
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showHideWnd()
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},
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}
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if (mainWindow.isVisible()) {
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ret.label = trayMenu.hideWindow
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} else {
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ret.label = trayMenu.showWindow
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}
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return ret
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}
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const showHideWnd = () => {
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if (!mainWindow.isVisible()) {
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if (mainWindow.isMinimized()) {
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mainWindow.restore()
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}
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mainWindow.show()
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} else {
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mainWindow.hide()
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}
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resetTrayMenu()
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}
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const buildSetWndTopMenu = () => {
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const ret = {
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||
label: trayMenu.setWindowTop,
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click: () => {
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setCancelWndTop()
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},
|
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}
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if (mainWindow.isAlwaysOnTop()) {
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ret.label = trayMenu.cancelWindowTop
|
||
} else {
|
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ret.label = trayMenu.setWindowTop
|
||
}
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||
return ret;
|
||
}
|
||
const setCancelWndTop = () => {
|
||
if (!mainWindow.isAlwaysOnTop()) {
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||
mainWindow.setAlwaysOnTop(true)
|
||
} else {
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||
mainWindow.setAlwaysOnTop(false)
|
||
}
|
||
|
||
resetTrayMenu()
|
||
}
|
||
|
||
const buildTrayMenuTemplate = () => {
|
||
let ret = [
|
||
buildShowWndMenu(),
|
||
{
|
||
label: trayMenu.officialWebsite,
|
||
click: () => {
|
||
shell.openExternal('https://b3log.org/siyuan/')
|
||
},
|
||
},
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||
{
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||
label: trayMenu.openSource,
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||
click: () => {
|
||
shell.openExternal('https://github.com/siyuan-note/siyuan')
|
||
},
|
||
},
|
||
{
|
||
label: trayMenu.resetWindow,
|
||
type: 'checkbox',
|
||
click: v => {
|
||
resetWindowStateOnRestart = v.checked
|
||
mainWindow.webContents.send('siyuan-save-close', true)
|
||
},
|
||
},
|
||
{
|
||
label: trayMenu.quit,
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||
click: () => {
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||
mainWindow.webContents.send('siyuan-save-close', true)
|
||
},
|
||
}
|
||
]
|
||
|
||
if ('win32' === process.platform) {
|
||
// Windows 端支持窗口置顶 https://github.com/siyuan-note/siyuan/issues/6860
|
||
ret.splice(1, 0, buildSetWndTopMenu())
|
||
}
|
||
return ret;
|
||
}
|
||
|
||
ipcMain.on('siyuan-hotkey', (event, hotkey) => {
|
||
globalShortcut.unregisterAll()
|
||
if (!hotkey) {
|
||
return
|
||
}
|
||
globalShortcut.register(hotkey, () => {
|
||
if (mainWindow.isMinimized()) {
|
||
mainWindow.restore()
|
||
if (!mainWindow.isVisible()) {
|
||
mainWindow.show()
|
||
}
|
||
} else {
|
||
if (mainWindow.isVisible()) {
|
||
if (!mainWindow.isFocused()) {
|
||
mainWindow.show()
|
||
} else {
|
||
mainWindow.hide()
|
||
}
|
||
} else {
|
||
mainWindow.show()
|
||
}
|
||
}
|
||
|
||
resetTrayMenu()
|
||
})
|
||
})
|
||
|
||
if ('win32' === process.platform || 'linux' === process.platform) {
|
||
// 系统托盘
|
||
|
||
tray = new Tray(path.join(appDir, 'stage', 'icon-large.png'))
|
||
tray.setToolTip('SiYuan v' + appVer)
|
||
|
||
const trayMenuTemplate = buildTrayMenuTemplate()
|
||
const contextMenu = Menu.buildFromTemplate(trayMenuTemplate)
|
||
tray.setContextMenu(contextMenu)
|
||
tray.on('click', () => {
|
||
showHideWnd()
|
||
})
|
||
}
|
||
}
|
||
|
||
const initKernel = (initData) => {
|
||
return new Promise(async (resolve) => {
|
||
bootWindow = new BrowserWindow({
|
||
width: screen.getPrimaryDisplay().size.width / 2,
|
||
height: screen.getPrimaryDisplay().workAreaSize.height / 2,
|
||
frame: false,
|
||
icon: path.join(appDir, 'stage', 'icon-large.png'),
|
||
transparent: 'linux' !== process.platform,
|
||
webPreferences: {
|
||
nativeWindowOpen: true,
|
||
},
|
||
})
|
||
|
||
const kernelName = 'win32' === process.platform ? 'SiYuan-Kernel.exe' : 'SiYuan-Kernel'
|
||
const kernelPath = path.join(appDir, 'kernel', kernelName)
|
||
if (!fs.existsSync(kernelPath)) {
|
||
showErrorWindow('⚠️ 内核文件丢失 Kernel is missing',
|
||
`<div>内核可执行文件丢失，请重新安装思源，并将思源加入杀毒软件信任列表。</div><div>The kernel binary is not found, please reinstall SiYuan and add SiYuan into the trust list of your antivirus software.</div>`)
|
||
bootWindow.destroy()
|
||
resolve(false)
|
||
return
|
||
}
|
||
|
||
const availablePort = await getKernelPort()
|
||
const cmds = ['--port', availablePort, '--wd', appDir]
|
||
if (isDevEnv) {
|
||
cmds.push('--mode', 'dev')
|
||
}
|
||
if (initData) {
|
||
const initDatas = initData.split('-')
|
||
cmds.push('--workspace', initDatas[0])
|
||
cmds.push('--lang', initDatas[1])
|
||
}
|
||
let cmd = `ui version [${appVer}], booting kernel [${kernelPath} ${cmds.join(' ')}]`
|
||
writeLog(cmd)
|
||
let kernelProcessPid = ""
|
||
if (!isDevEnv) {
|
||
const cp = require('child_process')
|
||
const kernelProcess = cp.spawn(kernelPath,
|
||
cmds, {
|
||
detached: false, // 桌面端内核进程不再以游离模式拉起 https://github.com/siyuan-note/siyuan/issues/6336
|
||
stdio: 'ignore',
|
||
},
|
||
)
|
||
kernelProcessPid = kernelProcess.pid
|
||
writeLog('booted kernel process [pid=' + kernelProcessPid + ']')
|
||
|
||
kernelProcess.on('close', (code) => {
|
||
writeLog(`kernel exited with code [${code}]`)
|
||
if (0 !== code) {
|
||
switch (code) {
|
||
case 20:
|
||
showErrorWindow('⚠️ 数据库被锁定 The database is locked',
|
||
`<div>数据库文件正在被其他进程占用，请检查是否同时存在多个内核进程（SiYuan Kernel）服务相同的工作空间。</div><div>The database file is being occupied by other processes, please check whether there are multiple kernel processes (SiYuan Kernel) serving the same workspace at the same time.</div>`)
|
||
break
|
||
case 21:
|
||
showErrorWindow('⚠️ 监听端口 ' + kernelPort + ' 失败 Failed to listen to port ' + kernelPort,
|
||
'<div>监听 ' + kernelPort + ' 端口失败，请确保程序拥有网络权限并不受防火墙和杀毒软件阻止。</div><div>Failed to listen to port ' + kernelPort + ', please make sure the program has network permissions and is not blocked by firewalls and antivirus software.</div>')
|
||
break
|
||
case 22:
|
||
showErrorWindow(
|
||
'⚠️ 创建配置目录失败 Failed to create config directory',
|
||
`<div>思源需要在用户家目录下创建配置文件夹（~/.config/siyuan），请确保该路径具有写入权限。</div><div>SiYuan needs to create a configuration folder (~/.config/siyuan) in the user\'s home directory. Please make sure that the path has write permissions.</div>`)
|
||
break
|
||
case 23:
|
||
showErrorWindow(
|
||
'⚠️ 无法读写块树文件 Failed to access blocktree file',
|
||
`<div>块树文件正在被其他程序锁定或者已经损坏，请删除 工作空间/temp/ 文件夹后重启</div><div>The block tree file is being locked by another program or is corrupted, please delete the workspace/temp/ folder and restart.</div>`)
|
||
break
|
||
case 0:
|
||
case 1: // Fatal error
|
||
break
|
||
default:
|
||
showErrorWindow(
|
||
'⚠️ 内核因未知原因退出 The kernel exited for unknown reasons',
|
||
`<div>思源内核因未知原因退出 [code=${code}]，请尝试重启操作系统后再启动思源。如果该问题依然发生，请检查杀毒软件是否阻止思源内核启动。</div>
|
||
<div>SiYuan Kernel exited for unknown reasons [code=${code}], please try to reboot your operating system and then start SiYuan again. If occurs this problem still, please check your anti-virus software whether kill the SiYuan Kernel.</div>`)
|
||
break
|
||
}
|
||
|
||
bootWindow.destroy()
|
||
resolve(false)
|
||
}
|
||
})
|
||
}
|
||
|
||
let gotVersion = false
|
||
let apiData
|
||
let count = 0
|
||
writeLog('checking kernel version')
|
||
while (!gotVersion) {
|
||
try {
|
||
const apiResult = await fetch(getServer() + '/api/system/version')
|
||
apiData = await apiResult.json()
|
||
gotVersion = true
|
||
bootWindow.setResizable(false)
|
||
bootWindow.loadURL(getServer() + '/appearance/boot/index.html')
|
||
bootWindow.show()
|
||
} catch (e) {
|
||
writeLog('get kernel version failed: ' + e.message)
|
||
await sleep(100)
|
||
} finally {
|
||
count++
|
||
if (14 < count) {
|
||
writeLog('get kernel ver failed')
|
||
|
||
showErrorWindow('⚠️ 获取内核服务端口失败 Failed to get kernel serve port',
|
||
'<div>获取内核服务端口失败，请确保程序拥有网络权限并不受防火墙和杀毒软件阻止。</div><div>Failed to get kernel serve port, please make sure the program has network permissions and is not blocked by firewalls and antivirus software.</div>')
|
||
bootWindow.destroy()
|
||
resolve(false)
|
||
return
|
||
}
|
||
}
|
||
}
|
||
|
||
if (0 === apiData.code) {
|
||
writeLog('got kernel version [' + apiData.data + ']')
|
||
if (!isDevEnv && apiData.data !== appVer) {
|
||
writeLog(
|
||
`kernel [${apiData.data}] is running, shutdown it now and then start kernel [${appVer}]`)
|
||
fetch(getServer() + '/api/system/exit', {method: 'POST'})
|
||
bootWindow.destroy()
|
||
resolve(false)
|
||
} else {
|
||
let progressing = false
|
||
while (!progressing) {
|
||
try {
|
||
const progressResult = await fetch(getServer() + '/api/system/bootProgress')
|
||
const progressData = await progressResult.json()
|
||
if (progressData.data.progress >= 100) {
|
||
resolve(true)
|
||
progressing = true
|
||
} else {
|
||
await sleep(100)
|
||
}
|
||
} catch (e) {
|
||
writeLog('get boot progress failed: ' + e.message)
|
||
fetch(getServer() + '/api/system/exit', {method: 'POST'})
|
||
bootWindow.destroy()
|
||
resolve(false)
|
||
progressing = true
|
||
}
|
||
}
|
||
}
|
||
} else {
|
||
writeLog(`get kernel version failed: ${apiData.code}, ${apiData.msg}`)
|
||
resolve(false)
|
||
}
|
||
})
|
||
}
|
||
|
||
app.setAsDefaultProtocolClient('siyuan')
|
||
|
||
app.commandLine.appendSwitch('disable-web-security')
|
||
app.commandLine.appendSwitch('auto-detect', 'false')
|
||
app.commandLine.appendSwitch('no-proxy-server')
|
||
app.commandLine.appendSwitch('enable-features', 'PlatformHEVCDecoderSupport')
|
||
|
||
app.setPath('userData', app.getPath('userData') + '-Electron') // `~/.config` 下 Electron 相关文件夹名称改为 `SiYuan-Electron` https://github.com/siyuan-note/siyuan/issues/3349
|
||
|
||
app.whenReady().then(() => {
|
||
ipcMain.on('siyuan-first-quit', () => {
|
||
app.exit()
|
||
})
|
||
|
||
if (firstOpen) {
|
||
firstOpenWindow = new BrowserWindow({
|
||
width: screen.getPrimaryDisplay().size.width / 2,
|
||
height: screen.getPrimaryDisplay().workAreaSize.height / 2,
|
||
frame: false,
|
||
icon: path.join(appDir, 'stage', 'icon-large.png'),
|
||
transparent: 'linux' !== process.platform,
|
||
webPreferences: {
|
||
nativeWindowOpen: true,
|
||
nodeIntegration: true,
|
||
webviewTag: true,
|
||
webSecurity: false,
|
||
contextIsolation: false,
|
||
},
|
||
})
|
||
require('@electron/remote/main').enable(firstOpenWindow.webContents)
|
||
let initHTMLPath = path.join(appDir, 'app', 'electron', 'init.html')
|
||
if (isDevEnv) {
|
||
initHTMLPath = path.join(appDir, 'electron', 'init.html')
|
||
}
|
||
|
||
// 改进桌面端初始化时使用的外观语言 https://github.com/siyuan-note/siyuan/issues/6803
|
||
let languages = app.getPreferredSystemLanguages();
|
||
let language = languages && 0 < languages.length && "zh-Hans-CN" === languages[0] ? "zh_CN" : "en_US";
|
||
firstOpenWindow.loadFile(
|
||
initHTMLPath, {
|
||
query: {
|
||
lang: language,
|
||
home: app.getPath('home'),
|
||
v: appVer,
|
||
icon: path.join(appDir, 'stage', 'icon-large.png'),
|
||
},
|
||
})
|
||
firstOpenWindow.show()
|
||
// 初始化启动
|
||
ipcMain.on('siyuan-first-init', (event, initData) => {
|
||
initKernel(initData).then((isSucc) => {
|
||
if (isSucc) {
|
||
boot()
|
||
}
|
||
})
|
||
firstOpenWindow.destroy()
|
||
})
|
||
} else {
|
||
initKernel().then((isSucc) => {
|
||
if (isSucc) {
|
||
boot()
|
||
}
|
||
})
|
||
}
|
||
})
|
||
|
||
app.on('open-url', (event, url) => { // for macOS
|
||
if (url.startsWith('siyuan://')) {
|
||
siyuanOpenURL = url
|
||
if (mainWindow && !mainWindow.isDestroyed()) {
|
||
if (mainWindow.isMinimized()) {
|
||
mainWindow.restore()
|
||
}
|
||
if (!mainWindow.isVisible()) {
|
||
mainWindow.show()
|
||
}
|
||
mainWindow.focus()
|
||
mainWindow.webContents.send('siyuan-openurl', url)
|
||
}
|
||
}
|
||
})
|
||
|
||
app.on('second-instance', (event, commandLine) => {
|
||
if (mainWindow && !mainWindow.isDestroyed()) {
|
||
if (mainWindow.isMinimized()) {
|
||
mainWindow.restore()
|
||
}
|
||
if (!mainWindow.isVisible()) {
|
||
mainWindow.show()
|
||
}
|
||
mainWindow.focus()
|
||
mainWindow.webContents.send('siyuan-openurl',
|
||
commandLine.find((arg) => arg.startsWith('siyuan://')))
|
||
}
|
||
})
|
||
|
||
app.on('activate', () => {
|
||
if (mainWindow && !mainWindow.isDestroyed()) {
|
||
mainWindow.show()
|
||
}
|
||
if (BrowserWindow.getAllWindows().length === 0) {
|
||
boot()
|
||
}
|
||
})
|
||
|
||
// 在编辑器内打开链接的处理，比如 iframe 上的打开链接。
|
||
app.on('web-contents-created', (webContentsCreatedEvent, contents) => {
|
||
contents.setWindowOpenHandler((details) => {
|
||
shell.openExternal(details.url)
|
||
return {action: 'deny'}
|
||
})
|
||
})
|
||
|
||
app.on('before-quit', (event) => {
|
||
if (mainWindow && !mainWindow.isDestroyed()) {
|
||
event.preventDefault()
|
||
mainWindow.webContents.send('siyuan-save-close', true)
|
||
}
|
||
})
|
||
|
||
const {powerMonitor} = require('electron')
|
||
|
||
powerMonitor.on('suspend', () => {
|
||
writeLog('system suspend')
|
||
})
|
||
|
||
powerMonitor.on('resume', async () => {
|
||
writeLog('system resume')
|
||
let online = false
|
||
for (let i = 0; i < 7; i++) {
|
||
if (await isOnline()) {
|
||
online = true
|
||
break;
|
||
}
|
||
|
||
writeLog("network is offline")
|
||
await sleep(1000)
|
||
}
|
||
|
||
if (!online) {
|
||
writeLog("network is offline, do not sync after system resume")
|
||
return;
|
||
}
|
||
|
||
writeLog("sync after system resume")
|
||
// 桌面端系统休眠唤醒后同步延时 7s 后再执行 https://github.com/siyuan-note/siyuan/issues/6687
|
||
fetch(getServer() + '/api/sync/performSync', {method: 'POST'})
|
||
})
|
||
|
||
powerMonitor.on('shutdown', () => {
|
||
writeLog('system shutdown')
|
||
fetch(getServer() + '/api/system/exit', {method: 'POST'})
|
||
})
|
||
|
||
const sleep = (ms) => {
|
||
return new Promise(resolve => setTimeout(resolve, ms))
|
||
}
|
||
|
||
const isOnline = async () => {
|
||
try {
|
||
const result = await fetch("https://icanhazip.com", {timeout: 1000})
|
||
return 200 === result.status
|
||
} catch (e) {
|
||
try {
|
||
const result = await fetch("https://www.baidu.com", {timeout: 1000})
|
||
return 200 === result.status
|
||
} catch (e) {
|
||
return false;
|
||
}
|
||
}
|
||
}
|
||
|
||
let kernelPort = 6806
|
||
|
||
const getKernelPort = async () => {
|
||
if (isDevEnv) {
|
||
writeLog("got kernel port [" + kernelPort + "]")
|
||
return kernelPort
|
||
}
|
||
|
||
// 改进桌面端拉起内核 https://github.com/siyuan-note/siyuan/issues/6894
|
||
kernelPort = await getAvailablePort()
|
||
writeLog("got kernel available port [" + kernelPort + "]")
|
||
return kernelPort
|
||
}
|
||
|
||
let tryGetPortCount = 0
|
||
const getAvailablePort = (port = kernelPort) => {
|
||
// https://gist.github.com/mikeal/1840641
|
||
|
||
const server = net.createServer()
|
||
return new Promise((resolve, reject) => server
|
||
.on('error', error => {
|
||
writeLog(error)
|
||
if (2048 < ++tryGetPortCount) {
|
||
writeLog('failed to get available port [tryCount=' + tryGetPortCount + ', port=' + port + ']')
|
||
reject(error)
|
||
return
|
||
}
|
||
server.listen(++port)
|
||
})
|
||
.on('listening', () => {
|
||
writeLog('found an available port [' + port + ']')
|
||
server.close(() => resolve(port))
|
||
})
|
||
.listen(port, '127.0.0.1'))
|
||
}
|
||
|
||
const getServer = () => {
|
||
return "http://" + localhost + ":" + kernelPort
|
||
}
|