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Merge pull request #597 from feross/refactor

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[WIP] Major code cleanup
This commit is contained in:
Feross Aboukhadijeh
2016-05-29 04:06:51 -07:00
parent 13f1ecdbe3 62cb304971
commit fc83e054ea
36 changed files with 984 additions and 771 deletions
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47
bin/check-deps.js
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@@ -3,49 +3,52 @@
var fs = require('fs')
var cp = require('child_process')
var BUILT_IN_DEPS = ['child_process', 'electron', 'fs', 'os', 'path', 'screen']
var BUILT_IN_DEPS = ['child_process', 'electron', 'fs', 'os', 'path']
var EXECUTABLE_DEPS = ['gh-release', 'standard']
main()
// Scans our codebase and package.json for missing or unused dependencies
// Process returns 0 on success, prints a message and returns 1 on failure
// Scans codebase for missing or unused dependencies. Exits with code 0 on success.
function main () {
if (process.platform === 'win32') {
console.log('Sorry, check-deps only works on Mac and Linux')
console.error('Sorry, check-deps only works on Mac and Linux')
return
}
var jsDeps = findJSDeps()
var usedDeps = findUsedDeps()
var packageDeps = findPackageDeps()
var missingDeps = jsDeps.filter((dep) =>
packageDeps.indexOf(dep) < 0 &&
BUILT_IN_DEPS.indexOf(dep) < 0)
var unusedDeps = packageDeps.filter((dep) =>
jsDeps.indexOf(dep) < 0 &&
EXECUTABLE_DEPS.indexOf(dep) < 0)
var missingDeps = usedDeps.filter(
(dep) => !packageDeps.includes(dep) && !BUILT_IN_DEPS.includes(dep)
)
var unusedDeps = packageDeps.filter(
(dep) => !usedDeps.includes(dep) && !EXECUTABLE_DEPS.includes(dep)
)
if (missingDeps.length > 0) console.log('Missing package dependencies: ' + missingDeps)
if (unusedDeps.length > 0) console.log('Unused package dependencies: ' + unusedDeps)
if (missingDeps.length + unusedDeps.length > 0) process.exit(1)
console.log('Lookin good!')
if (missingDeps.length > 0) {
console.error('Missing package dependencies: ' + missingDeps)
}
if (unusedDeps.length > 0) {
console.error('Unused package dependencies: ' + unusedDeps)
}
if (missingDeps.length + unusedDeps.length > 0) {
process.exitCode = 1
}
}
// Finds all dependencies, required, optional, or dev, in package.json
// Finds all dependencies specified in `package.json`
function findPackageDeps () {
var pkg = JSON.parse(fs.readFileSync('package.json', 'utf8'))
var requiredDeps = Object.keys(pkg.dependencies)
var deps = Object.keys(pkg.dependencies)
var devDeps = Object.keys(pkg.devDependencies)
var optionalDeps = Object.keys(pkg.optionalDependencies)
return [].concat(requiredDeps, devDeps, optionalDeps)
return [].concat(deps, devDeps, optionalDeps)
}
// Finds all dependencies required() in the code
function findJSDeps () {
// Finds all dependencies that used with `require()`
function findUsedDeps () {
var stdout = cp.execSync('./bin/list-deps.sh')
return stdout.toString().trim().split('\n')
}

2
bin/cmd.js
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@@ -6,5 +6,5 @@ var path = require('path')
var child = cp.spawn(electron, [path.join(__dirname, '..')], {stdio: 'inherit'})
child.on('close', function (code) {
process.exit(code)
process.exitCode = code
})

65
main/announcement.js
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@@ -3,7 +3,6 @@ module.exports = {
}
var electron = require('electron')
var get = require('simple-get')
var config = require('../config')
var log = require('./log')
@@ -12,27 +11,47 @@ var ANNOUNCEMENT_URL = config.ANNOUNCEMENT_URL +
'?version=' + config.APP_VERSION +
'&platform=' + process.platform
/**
* In certain situations, the WebTorrent team may need to show an announcement to
* all WebTorrent Desktop users. For example: a security notice, or an update
* notification (if the auto-updater stops working).
*
* When there is an announcement, the `ANNOUNCEMENT_URL` endpoint should return an
* HTTP 200 status code with a JSON object like this:
*
* {
* "title": "WebTorrent Desktop Announcement",
* "message": "Security Issue in v0.xx",
* "detail": "Please update to v0.xx as soon as possible..."
* }
*/
function init () {
get.concat(ANNOUNCEMENT_URL, function (err, res, data) {
if (err) return log('failed to retrieve remote message')
if (res.statusCode !== 200) return log('no remote message')
try {
data = JSON.parse(data.toString())
} catch (err) {
data = {
title: 'WebTorrent Desktop Announcement',
message: 'WebTorrent Desktop Announcement',
detail: data.toString()
}
}
electron.dialog.showMessageBox({
type: 'info',
buttons: ['OK'],
title: data.title,
message: data.message,
detail: data.detail
}, function () {})
})
var get = require('simple-get')
get.concat(ANNOUNCEMENT_URL, onResponse)
}
function onResponse (err, res, data) {
if (err) return log(`Failed to retrieve announcement: ${err.message}`)
if (res.statusCode !== 200) return log('No announcement exists')
try {
data = JSON.parse(data.toString())
} catch (err) {
// Support plaintext announcement messages, using a default title.
data = {
title: 'WebTorrent Desktop Announcement',
message: data.toString(),
detail: data.toString()
}
}
electron.dialog.showMessageBox({
type: 'info',
buttons: ['OK'],
title: data.title,
message: data.message,
detail: data.detail
}, noop)
}
function noop () {}

97
main/dialog.js Normal file
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@@ -0,0 +1,97 @@
module.exports = {
openSeedFile,
openSeedDirectory,
openTorrentFile,
openTorrentAddress
}
var electron = require('electron')
var config = require('../config')
var log = require('./log')
var windows = require('./windows')
/**
* Show open dialog to create a single-file torrent.
*/
function openSeedFile () {
if (!windows.main.win) return
log('openSeedFile')
var opts = {
title: 'Select a file for the torrent.',
properties: [ 'openFile' ]
}
setTitle(opts.title)
electron.dialog.showOpenDialog(windows.main.win, opts, function (selectedPaths) {
resetTitle()
if (!Array.isArray(selectedPaths)) return
windows.main.dispatch('showCreateTorrent', selectedPaths)
})
}
/*
* Show open dialog to create a single-file or single-directory torrent. On
* Windows and Linux, open dialogs are for files *or* directories only, not both,
* so this function shows a directory dialog on those platforms.
*/
function openSeedDirectory () {
if (!windows.main.win) return
log('openSeedDirectory')
var opts = process.platform === 'darwin'
? {
title: 'Select a file or folder for the torrent.',
properties: [ 'openFile', 'openDirectory' ]
}
: {
title: 'Select a folder for the torrent.',
properties: [ 'openDirectory' ]
}
setTitle(opts.title)
electron.dialog.showOpenDialog(windows.main.win, opts, function (selectedPaths) {
resetTitle()
if (!Array.isArray(selectedPaths)) return
windows.main.dispatch('showCreateTorrent', selectedPaths)
})
}
/*
* Show open dialog to open a .torrent file.
*/
function openTorrentFile () {
if (!windows.main.win) return
log('openTorrentFile')
var opts = {
title: 'Select a .torrent file to open.',
filters: [{ name: 'Torrent Files', extensions: ['torrent'] }],
properties: [ 'openFile', 'multiSelections' ]
}
setTitle(opts.title)
electron.dialog.showOpenDialog(windows.main.win, opts, function (selectedPaths) {
resetTitle()
if (!Array.isArray(selectedPaths)) return
selectedPaths.forEach(function (selectedPath) {
windows.main.dispatch('addTorrent', selectedPath)
})
})
}
/*
* Show modal dialog to open a torrent URL (magnet uri, http torrent link, etc.)
*/
function openTorrentAddress () {
log('openTorrentAddress')
windows.main.dispatch('openTorrentAddress')
}
/**
* Dialogs on do not show a title on OS X, so the window title is used instead.
*/
function setTitle (title) {
if (process.platform === 'darwin') {
windows.main.dispatch('setTitle', title)
}
}
function resetTitle () {
setTitle(config.APP_WINDOW_TITLE)
}

59
main/dock.js Normal file
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@@ -0,0 +1,59 @@
module.exports = {
downloadFinished,
init,
setBadge
}
var electron = require('electron')
var app = electron.app
var dialog = require('./dialog')
var log = require('./log')
/**
* Add a right-click menu to the dock icon. (OS X)
*/
function init () {
if (!app.dock) return
var menu = electron.Menu.buildFromTemplate(getMenuTemplate())
app.dock.setMenu(menu)
}
/**
* Bounce the Downloads stack if `path` is inside the Downloads folder. (OS X)
*/
function downloadFinished (path) {
if (!app.dock) return
log(`downloadFinished: ${path}`)
app.dock.downloadFinished(path)
}
/**
* Display string in dock badging area. (OS X)
*/
function setBadge (text) {
if (!app.dock) return
log(`setBadge: ${text}`)
app.dock.setBadge(String(text))
}
function getMenuTemplate () {
return [
{
label: 'Create New Torrent...',
accelerator: 'CmdOrCtrl+N',
click: () => dialog.openSeedDirectory()
},
{
label: 'Open Torrent File...',
accelerator: 'CmdOrCtrl+O',
click: () => dialog.openTorrentFile()
},
{
label: 'Open Torrent Address...',
accelerator: 'CmdOrCtrl+U',
click: () => dialog.openTorrentAddress()
}
]
}

33
main/handlers.js
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@@ -3,9 +3,8 @@ module.exports = {
uninstall
}
var path = require('path')
var config = require('../config')
var path = require('path')
function install () {
if (process.platform === 'darwin') {
@@ -35,11 +34,11 @@ function installDarwin () {
var electron = require('electron')
var app = electron.app
// On OS X, only protocols that are listed in Info.plist can be set as the default
// handler at runtime.
// On OS X, only protocols that are listed in `Info.plist` can be set as the
// default handler at runtime.
app.setAsDefaultProtocolClient('magnet')
// File handlers are registered in the Info.plist.
// File handlers are defined in `Info.plist`.
}
function uninstallDarwin () {}
@@ -55,10 +54,22 @@ function installWin32 () {
var log = require('./log')
var iconPath = path.join(process.resourcesPath, 'app.asar.unpacked', 'static', 'WebTorrentFile.ico')
registerProtocolHandlerWin32('magnet', 'URL:BitTorrent Magnet URL', iconPath, EXEC_COMMAND)
registerFileHandlerWin32('.torrent', 'io.webtorrent.torrent', 'BitTorrent Document', iconPath, EXEC_COMMAND)
var iconPath = path.join(
process.resourcesPath, 'app.asar.unpacked', 'static', 'WebTorrentFile.ico'
)
registerProtocolHandlerWin32(
'magnet',
'URL:BitTorrent Magnet URL',
iconPath,
EXEC_COMMAND
)
registerFileHandlerWin32(
'.torrent',
'io.webtorrent.torrent',
'BitTorrent Document',
iconPath,
EXEC_COMMAND
)
/**
* To add a protocol handler, the following keys must be added to the Windows registry:
@@ -265,7 +276,9 @@ function installLinux () {
installIconFile()
function installDesktopFile () {
var templatePath = path.join(config.STATIC_PATH, 'linux', 'webtorrent-desktop.desktop')
var templatePath = path.join(
config.STATIC_PATH, 'linux', 'webtorrent-desktop.desktop'
)
fs.readFile(templatePath, 'utf8', writeDesktopFile)
}

49
main/index.js
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@@ -8,6 +8,8 @@ var ipcMain = electron.ipcMain
var announcement = require('./announcement')
var config = require('../config')
var crashReporter = require('../crash-reporter')
var dialog = require('./dialog')
var dock = require('./dock')
var handlers = require('./handlers')
var ipc = require('./ipc')
var log = require('./log')
@@ -60,8 +62,8 @@ function init () {
app.on('ready', function () {
isReady = true
windows.createMainWindow()
windows.createWebTorrentHiddenWindow()
windows.main.init()
windows.webtorrent.init()
menu.init()
// To keep app startup fast, some code is delayed.
@@ -79,20 +81,21 @@ function init () {
app.isQuitting = true
e.preventDefault()
windows.main.send('dispatch', 'saveState') /* try to save state on exit */
windows.main.dispatch('saveState') // try to save state on exit
ipcMain.once('savedState', () => app.quit())
setTimeout(() => app.quit(), 2000) /* quit after 2 secs, at most */
setTimeout(() => app.quit(), 2000) // quit after 2 secs, at most
})
app.on('activate', function () {
if (isReady) windows.createMainWindow()
if (isReady) windows.main.show()
})
}
function delayedInit () {
announcement.init()
tray.init()
dock.init()
handlers.install()
tray.init()
updater.init()
}
@@ -100,12 +103,12 @@ function onOpen (e, torrentId) {
e.preventDefault()
if (app.ipcReady) {
windows.main.send('dispatch', 'onOpen', torrentId)
// Magnet links opened from Chrome won't focus the app without a setTimeout. The
// confirmation dialog Chrome shows causes Chrome to steal back the focus.
windows.main.dispatch('onOpen', torrentId)
// Magnet links opened from Chrome won't focus the app without a setTimeout.
// The confirmation dialog Chrome shows causes Chrome to steal back the focus.
// Electron issue: https://github.com/atom/electron/issues/4338
setTimeout(function () {
windows.focusWindow(windows.main)
windows.main.show()
}, 100)
} else {
argv.push(torrentId)
@@ -114,10 +117,11 @@ function onOpen (e, torrentId) {
function onAppOpen (newArgv) {
newArgv = sliceArgv(newArgv)
console.log(newArgv)
if (app.ipcReady) {
log('Second app instance opened, but was prevented:', newArgv)
windows.focusWindow(windows.main)
windows.main.show()
processArgv(newArgv)
} else {
@@ -130,27 +134,22 @@ function sliceArgv (argv) {
}
function processArgv (argv) {
var pathsToOpen = []
var paths = []
argv.forEach(function (arg) {
if (arg === '-n') {
menu.showOpenSeedFiles()
dialog.openSeedDirectory()
} else if (arg === '-o') {
menu.showOpenTorrentFile()
dialog.openTorrentFile()
} else if (arg === '-u') {
menu.showOpenTorrentAddress()
dialog.openTorrentAddress()
} else if (arg.startsWith('-psn')) {
// Ignore OS X launchd "process serial number" argument
// More: https://github.com/feross/webtorrent-desktop/issues/214
// Issue: https://github.com/feross/webtorrent-desktop/issues/214
} else {
pathsToOpen.push(arg)
paths.push(arg)
}
})
if (pathsToOpen.length > 0) openFilePaths(pathsToOpen)
}
// Send files to the renderer process
// Opening files means either adding torrents, creating and seeding a torrent
// from files, or adding subtitles
function openFilePaths (paths) {
windows.main.send('dispatch', 'onOpen', paths)
if (paths.length > 0) {
windows.main.dispatch('onOpen', paths)
}
}

212
main/ipc.js
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@@ -5,31 +5,33 @@ module.exports = {
var electron = require('electron')
var app = electron.app
var ipcMain = electron.ipcMain
var dialog = require('./dialog')
var dock = require('./dock')
var log = require('./log')
var menu = require('./menu')
var windows = require('./windows')
var powerSaveBlocker = require('./power-save-blocker')
var shell = require('./shell')
var shortcuts = require('./shortcuts')
var vlc = require('./vlc')
var windows = require('./windows')
// has to be a number, not a boolean, and undefined throws an error
var powerSaveBlockerId = 0
// messages from the main process, to be sent once the WebTorrent process starts
// Messages from the main process, to be sent once the WebTorrent process starts
var messageQueueMainToWebTorrent = []
// holds a ChildProcess while we're playing a video in VLC, null otherwise
var vlcProcess
function init () {
ipcMain.on('ipcReady', function (e) {
var ipc = electron.ipcMain
ipc.on('ipcReady', function (e) {
windows.main.show()
app.ipcReady = true
app.emit('ipcReady')
})
ipcMain.on('ipcReadyWebTorrent', function (e) {
ipc.on('ipcReadyWebTorrent', function (e) {
app.ipcReadyWebTorrent = true
log('sending %d queued messages from the main win to the webtorrent window',
messageQueueMainToWebTorrent.length)
@@ -39,113 +41,111 @@ function init () {
})
})
ipcMain.on('showOpenTorrentFile', menu.showOpenTorrentFile)
/**
* Dialog
*/
ipcMain.on('setBounds', function (e, bounds, maximize) {
setBounds(bounds, maximize)
})
ipc.on('openTorrentFile', () => dialog.openTorrentFile())
ipcMain.on('setAspectRatio', function (e, aspectRatio) {
setAspectRatio(aspectRatio)
})
/**
* Dock
*/
ipcMain.on('setBadge', function (e, text) {
setBadge(text)
})
ipc.on('setBadge', (e, ...args) => dock.setBadge(...args))
ipc.on('downloadFinished', (e, ...args) => dock.downloadFinished(...args))
ipcMain.on('setProgress', function (e, progress) {
setProgress(progress)
})
/**
* Events
*/
ipcMain.on('toggleFullScreen', function (e, flag) {
menu.toggleFullScreen(flag)
})
ipcMain.on('setTitle', function (e, title) {
windows.main.setTitle(title)
})
ipcMain.on('openItem', function (e, path) {
log('open item: ' + path)
electron.shell.openItem(path)
})
ipcMain.on('showItemInFolder', function (e, path) {
log('show item in folder: ' + path)
electron.shell.showItemInFolder(path)
})
ipcMain.on('blockPowerSave', blockPowerSave)
ipcMain.on('unblockPowerSave', unblockPowerSave)
ipcMain.on('onPlayerOpen', function () {
ipc.on('onPlayerOpen', function () {
menu.onPlayerOpen()
shortcuts.onPlayerOpen()
})
ipcMain.on('onPlayerClose', function () {
ipc.on('onPlayerClose', function () {
menu.onPlayerClose()
shortcuts.onPlayerOpen()
})
ipcMain.on('focusWindow', function (e, windowName) {
windows.focusWindow(windows[windowName])
})
/**
* Power Save Blocker
*/
ipcMain.on('downloadFinished', function (e, filePath) {
if (app.dock) {
// Bounces the Downloads stack if the filePath is inside the Downloads folder.
app.dock.downloadFinished(filePath)
}
})
ipc.on('blockPowerSave', () => powerSaveBlocker.start())
ipc.on('unblockPowerSave', () => powerSaveBlocker.stop())
ipcMain.on('checkForVLC', function (e) {
/**
* Shell
*/
ipc.on('openItem', (e, ...args) => shell.openItem(...args))
ipc.on('showItemInFolder', (e, ...args) => shell.showItemInFolder(...args))
/**
* Windows: Main
*/
var main = windows.main
ipc.on('setAspectRatio', (e, ...args) => main.setAspectRatio(...args))
ipc.on('setBounds', (e, ...args) => main.setBounds(...args))
ipc.on('setProgress', (e, ...args) => main.setProgress(...args))
ipc.on('setTitle', (e, ...args) => main.setTitle(...args))
ipc.on('show', () => main.show())
ipc.on('toggleFullScreen', (e, ...args) => main.toggleFullScreen(...args))
/**
* VLC
* TODO: Move most of this code to vlc.js
*/
ipc.on('checkForVLC', function (e) {
vlc.checkForVLC(function (isInstalled) {
windows.main.send('checkForVLC', isInstalled)
})
})
ipcMain.on('vlcPlay', function (e, url) {
ipc.on('vlcPlay', function (e, url) {
var args = ['--play-and-exit', '--video-on-top', '--no-video-title-show', '--quiet', url]
console.log('Running vlc ' + args.join(' '))
log('Running vlc ' + args.join(' '))
vlc.spawn(args, function (err, proc) {
if (err) return windows.main.send('dispatch', 'vlcNotFound')
if (err) return windows.main.dispatch('vlcNotFound')
vlcProcess = proc
// If it works, close the modal after a second
var closeModalTimeout = setTimeout(() =>
windows.main.send('dispatch', 'exitModal'), 1000)
windows.main.dispatch('exitModal'), 1000)
vlcProcess.on('close', function (code) {
clearTimeout(closeModalTimeout)
if (!vlcProcess) return // Killed
console.log('VLC exited with code ', code)
log('VLC exited with code ', code)
if (code === 0) {
windows.main.send('dispatch', 'backToList')
windows.main.dispatch('backToList')
} else {
windows.main.send('dispatch', 'vlcNotFound')
windows.main.dispatch('vlcNotFound')
}
vlcProcess = null
})
vlcProcess.on('error', function (e) {
console.log('VLC error', e)
log('VLC error', e)
})
})
})
ipcMain.on('vlcQuit', function () {
ipc.on('vlcQuit', function () {
if (!vlcProcess) return
console.log('Killing VLC, pid ' + vlcProcess.pid)
log('Killing VLC, pid ' + vlcProcess.pid)
vlcProcess.kill('SIGKILL') // kill -9
vlcProcess = null
})
// Capture all events
var oldEmit = ipcMain.emit
ipcMain.emit = function (name, e, ...args) {
var oldEmit = ipc.emit
ipc.emit = function (name, e, ...args) {
// Relay messages between the main window and the WebTorrent hidden window
if (name.startsWith('wt-') && !app.isQuitting) {
if (e.sender.browserWindowOptions.title === 'webtorrent-hidden-window') {
@@ -168,82 +168,6 @@ function init () {
}
// Emit all other events normally
oldEmit.call(ipcMain, name, e, ...args)
}
}
function setBounds (bounds, maximize) {
// Do nothing in fullscreen
if (!windows.main || windows.main.isFullScreen()) {
log('setBounds: not setting bounds because we\'re in full screen')
return
}
// Maximize or minimize, if the second argument is present
var willBeMaximized
if (maximize === true) {
if (!windows.main.isMaximized()) {
log('setBounds: maximizing')
windows.main.maximize()
}
willBeMaximized = true
} else if (maximize === false) {
if (windows.main.isMaximized()) {
log('setBounds: unmaximizing')
windows.main.unmaximize()
}
willBeMaximized = false
} else {
willBeMaximized = windows.main.isMaximized()
}
// Assuming we're not maximized or maximizing, set the window size
if (!willBeMaximized) {
log('setBounds: setting bounds to ' + JSON.stringify(bounds))
if (bounds.x === null && bounds.y === null) {
// X and Y not specified? By default, center on current screen
var scr = electron.screen.getDisplayMatching(windows.main.getBounds())
bounds.x = Math.round(scr.bounds.x + scr.bounds.width / 2 - bounds.width / 2)
bounds.y = Math.round(scr.bounds.y + scr.bounds.height / 2 - bounds.height / 2)
log('setBounds: centered to ' + JSON.stringify(bounds))
}
windows.main.setBounds(bounds, true)
} else {
log('setBounds: not setting bounds because of window maximization')
}
}
function setAspectRatio (aspectRatio) {
log('setAspectRatio %o', aspectRatio)
if (windows.main) {
windows.main.setAspectRatio(aspectRatio)
}
}
// Display string in dock badging area (OS X)
function setBadge (text) {
log('setBadge %s', text)
if (app.dock) {
app.dock.setBadge(String(text))
}
}
// Show progress bar. Valid range is [0, 1]. Remove when < 0; indeterminate when > 1.
function setProgress (progress) {
log('setProgress %s', progress)
if (windows.main) {
windows.main.setProgressBar(progress)
}
}
function blockPowerSave () {
powerSaveBlockerId = electron.powerSaveBlocker.start('prevent-display-sleep')
log('blockPowerSave %d', powerSaveBlockerId)
}
function unblockPowerSave () {
if (electron.powerSaveBlocker.isStarted(powerSaveBlockerId)) {
electron.powerSaveBlocker.stop(powerSaveBlockerId)
log('unblockPowerSave %d', powerSaveBlockerId)
oldEmit.call(ipc, name, e, ...args)
}
}

5
main/log.js
View File

@@ -10,11 +10,16 @@ module.exports.error = error
var electron = require('electron')
var config = require('../config')
var windows = require('./windows')
var app = electron.app
function log (...args) {
if (!config.IS_PRODUCTION) {
// In development, also log to the console
console.log(...args)
}
if (app.ipcReady) {
windows.main.send('log', ...args)
} else {

316
main/menu.js
View File

@@ -2,15 +2,10 @@ module.exports = {
init,
onPlayerClose,
onPlayerOpen,
onToggleAlwaysOnTop,
onToggleFullScreen,
onWindowHide,
onWindowShow,
// TODO: move these out of menu.js -- they don't belong here
showOpenSeedFiles,
showOpenTorrentAddress,
showOpenTorrentFile,
toggleFullScreen
onWindowBlur,
onWindowFocus
}
var electron = require('electron')
@@ -18,213 +13,67 @@ var electron = require('electron')
var app = electron.app
var config = require('../config')
var log = require('./log')
var dialog = require('./dialog')
var shell = require('./shell')
var windows = require('./windows')
var appMenu
var menu
function init () {
appMenu = electron.Menu.buildFromTemplate(getAppMenuTemplate())
electron.Menu.setApplicationMenu(appMenu)
if (app.dock) {
var dockMenu = electron.Menu.buildFromTemplate(getDockMenuTemplate())
app.dock.setMenu(dockMenu)
}
}
function toggleFullScreen (flag) {
log('toggleFullScreen %s', flag)
if (windows.main && windows.main.isVisible()) {
flag = flag != null ? flag : !windows.main.isFullScreen()
if (flag) {
// Allows the window to use the full screen in fullscreen mode (OS X).
windows.main.setAspectRatio(0)
}
windows.main.setFullScreen(flag)
}
}
// Sets whether the window should always show on top of other windows
function toggleFloatOnTop (flag) {
log('toggleFloatOnTop %s', flag)
if (windows.main) {
flag = flag != null ? flag : !windows.main.isAlwaysOnTop()
windows.main.setAlwaysOnTop(flag)
getMenuItem('Float on Top').checked = flag
}
}
function toggleDevTools () {
log('toggleDevTools')
if (windows.main) {
windows.main.toggleDevTools()
}
}
function showWebTorrentWindow () {
log('showWebTorrentWindow')
windows.webtorrent.show()
windows.webtorrent.webContents.openDevTools({ detach: true })
}
function playPause () {
if (windows.main) {
windows.main.send('dispatch', 'playPause')
}
}
function increaseVolume () {
if (windows.main) {
windows.main.send('dispatch', 'changeVolume', 0.1)
}
}
function decreaseVolume () {
if (windows.main) {
windows.main.send('dispatch', 'changeVolume', -0.1)
}
}
function openSubtitles () {
if (windows.main) {
windows.main.send('dispatch', 'openSubtitles')
}
}
function skipForward () {
if (windows.main) {
windows.main.send('dispatch', 'skip', 1)
}
}
function skipBack () {
if (windows.main) {
windows.main.send('dispatch', 'skip', -1)
}
}
function increasePlaybackRate () {
if (windows.main) {
windows.main.send('dispatch', 'changePlaybackRate', 1)
}
}
function decreasePlaybackRate () {
if (windows.main) {
windows.main.send('dispatch', 'changePlaybackRate', -1)
}
}
// Open the preferences window
function showPreferences () {
if (windows.main) {
windows.main.send('dispatch', 'preferences')
}
}
function escapeBack () {
if (windows.main) {
windows.main.send('dispatch', 'escapeBack')
}
}
function onWindowShow () {
log('onWindowShow')
getMenuItem('Full Screen').enabled = true
getMenuItem('Float on Top').enabled = true
}
function onWindowHide () {
log('onWindowHide')
getMenuItem('Full Screen').enabled = false
getMenuItem('Float on Top').enabled = false
}
function onPlayerOpen () {
log('onPlayerOpen')
getMenuItem('Play/Pause').enabled = true
getMenuItem('Increase Volume').enabled = true
getMenuItem('Decrease Volume').enabled = true
getMenuItem('Add Subtitles File...').enabled = true
getMenuItem('Step Forward').enabled = true
getMenuItem('Step Backward').enabled = true
getMenuItem('Increase Speed').enabled = true
getMenuItem('Decrease Speed').enabled = true
menu = electron.Menu.buildFromTemplate(getMenuTemplate())
electron.Menu.setApplicationMenu(menu)
}
function onPlayerClose () {
log('onPlayerClose')
getMenuItem('Play/Pause').enabled = false
getMenuItem('Increase Volume').enabled = false
getMenuItem('Decrease Volume').enabled = false
getMenuItem('Add Subtitles File...').enabled = false
getMenuItem('Step Forward').enabled = false
getMenuItem('Step Backward').enabled = false
getMenuItem('Increase Speed').enabled = false
getMenuItem('Decrease Speed').enabled = false
getMenuItem('Add Subtitles File...').enabled = false
}
function onToggleFullScreen (isFullScreen) {
isFullScreen = isFullScreen != null ? isFullScreen : windows.main.isFullScreen()
windows.main.setMenuBarVisibility(!isFullScreen)
getMenuItem('Full Screen').checked = isFullScreen
windows.main.send('fullscreenChanged', isFullScreen)
function onPlayerOpen () {
getMenuItem('Play/Pause').enabled = true
getMenuItem('Increase Volume').enabled = true
getMenuItem('Decrease Volume').enabled = true
getMenuItem('Step Forward').enabled = true
getMenuItem('Step Backward').enabled = true
getMenuItem('Increase Speed').enabled = true
getMenuItem('Decrease Speed').enabled = true
getMenuItem('Add Subtitles File...').enabled = true
}
function onToggleAlwaysOnTop (flag) {
getMenuItem('Float on Top').checked = flag
}
function onToggleFullScreen (flag) {
getMenuItem('Full Screen').checked = flag
}
function onWindowBlur () {
getMenuItem('Full Screen').enabled = false
getMenuItem('Float on Top').enabled = false
}
function onWindowFocus () {
getMenuItem('Full Screen').enabled = true
getMenuItem('Float on Top').enabled = true
}
function getMenuItem (label) {
for (var i = 0; i < appMenu.items.length; i++) {
var menuItem = appMenu.items[i].submenu.items.find(function (item) {
for (var i = 0; i < menu.items.length; i++) {
var menuItem = menu.items[i].submenu.items.find(function (item) {
return item.label === label
})
if (menuItem) return menuItem
}
}
// Prompts the user for a file, then creates a torrent. Only allows a single file
// selection.
function showOpenSeedFile () {
electron.dialog.showOpenDialog({
title: 'Select a file for the torrent file.',
properties: [ 'openFile' ]
}, function (selectedPaths) {
if (!Array.isArray(selectedPaths)) return
windows.main.send('dispatch', 'showCreateTorrent', selectedPaths)
})
}
// Prompts the user for a file or directory, then creates a torrent. Only allows a single
// selection. To create a multi-file torrent, the user must select a directory.
function showOpenSeedFiles () {
electron.dialog.showOpenDialog({
title: 'Select a file or folder for the torrent file.',
properties: [ 'openFile', 'openDirectory' ]
}, function (selectedPaths) {
if (!Array.isArray(selectedPaths)) return
windows.main.send('dispatch', 'showCreateTorrent', selectedPaths)
})
}
// Prompts the user to choose a torrent file, then adds it to the app
function showOpenTorrentFile () {
electron.dialog.showOpenDialog(windows.main, {
title: 'Select a .torrent file to open.',
filters: [{ name: 'Torrent Files', extensions: ['torrent'] }],
properties: [ 'openFile', 'multiSelections' ]
}, function (selectedPaths) {
if (!Array.isArray(selectedPaths)) return
selectedPaths.forEach(function (selectedPath) {
windows.main.send('dispatch', 'addTorrent', selectedPath)
})
})
}
// Prompts the user for the URL of a torrent file, then downloads and adds it
function showOpenTorrentAddress () {
windows.main.send('showOpenTorrentAddress')
}
function getAppMenuTemplate () {
function getMenuTemplate () {
var template = [
{
label: 'File',
@@ -234,17 +83,17 @@ function getAppMenuTemplate () {
? 'Create New Torrent...'
: 'Create New Torrent from Folder...',
accelerator: 'CmdOrCtrl+N',
click: showOpenSeedFiles
click: () => dialog.openSeedDirectory()
},
{
label: 'Open Torrent File...',
accelerator: 'CmdOrCtrl+O',
click: showOpenTorrentFile
click: () => dialog.openTorrentFile()
},
{
label: 'Open Torrent Address...',
accelerator: 'CmdOrCtrl+U',
click: showOpenTorrentAddress
click: () => dialog.openTorrentAddress()
},
{
type: 'separator'
@@ -287,7 +136,7 @@ function getAppMenuTemplate () {
{
label: 'Preferences',
accelerator: 'CmdOrCtrl+,',
click: () => showPreferences()
click: () => windows.main.dispatch('preferences')
}
]
},
@@ -300,12 +149,20 @@ function getAppMenuTemplate () {
accelerator: process.platform === 'darwin'
? 'Ctrl+Command+F'
: 'F11',
click: () => toggleFullScreen()
click: () => windows.toggleFullScreen()
},
{
label: 'Float on Top',
type: 'checkbox',
click: () => toggleFloatOnTop()
click: () => windows.toggleAlwaysOnTop()
},
{
type: 'separator'
},
{
label: 'Go Back',
accelerator: 'Esc',
click: () => windows.main.dispatch('escapeBack')
},
{
type: 'separator'
@@ -318,24 +175,16 @@ function getAppMenuTemplate () {
accelerator: process.platform === 'darwin'
? 'Alt+Command+I'
: 'Ctrl+Shift+I',
click: toggleDevTools
click: () => windows.main.toggleDevTools()
},
{
label: 'Show WebTorrent Process',
accelerator: process.platform === 'darwin'
? 'Alt+Command+P'
: 'Ctrl+Shift+P',
click: showWebTorrentWindow
click: () => windows.webtorrent.toggleDevTools()
}
]
},
{
type: 'separator'
},
{
label: 'Go Back',
accelerator: 'Esc',
click: escapeBack
}
]
},
@@ -345,7 +194,7 @@ function getAppMenuTemplate () {
{
label: 'Play/Pause',
accelerator: 'Space',
click: playPause,
click: () => windows.main.dispatch('playPause'),
enabled: false
},
{
@@ -354,13 +203,13 @@ function getAppMenuTemplate () {
{
label: 'Increase Volume',
accelerator: 'CmdOrCtrl+Up',
click: increaseVolume,
click: () => windows.main.dispatch('changeVolume', 0.1),
enabled: false
},
{
label: 'Decrease Volume',
accelerator: 'CmdOrCtrl+Down',
click: decreaseVolume,
click: () => windows.main.dispatch('changeVolume', -0.1),
enabled: false
},
{
@@ -369,13 +218,13 @@ function getAppMenuTemplate () {
{
label: 'Step Forward',
accelerator: 'CmdOrCtrl+Alt+Right',
click: skipForward,
click: () => windows.main.dispatch('skip', 1),
enabled: false
},
{
label: 'Step Backward',
accelerator: 'CmdOrCtrl+Alt+Left',
click: skipBack,
click: () => windows.main.dispatch('skip', -1),
enabled: false
},
{
@@ -384,13 +233,13 @@ function getAppMenuTemplate () {
{
label: 'Increase Speed',
accelerator: 'CmdOrCtrl+=',
click: increasePlaybackRate,
click: () => windows.main.dispatch('changePlaybackRate', 1),
enabled: false
},
{
label: 'Decrease Speed',
accelerator: 'CmdOrCtrl+-',
click: decreasePlaybackRate,
click: () => windows.main.dispatch('changePlaybackRate', -1),
enabled: false
},
{
@@ -398,7 +247,7 @@ function getAppMenuTemplate () {
},
{
label: 'Add Subtitles File...',
click: openSubtitles,
click: () => windows.main.dispatch('openSubtitles'),
enabled: false
}
]
@@ -409,18 +258,18 @@ function getAppMenuTemplate () {
submenu: [
{
label: 'Learn more about ' + config.APP_NAME,
click: () => electron.shell.openExternal(config.HOME_PAGE_URL)
click: () => shell.openExternal(config.HOME_PAGE_URL)
},
{
label: 'Contribute on GitHub',
click: () => electron.shell.openExternal(config.GITHUB_URL)
click: () => shell.openExternal(config.GITHUB_URL)
},
{
type: 'separator'
},
{
label: 'Report an Issue...',
click: () => electron.shell.openExternal(config.GITHUB_URL_ISSUES)
click: () => shell.openExternal(config.GITHUB_URL_ISSUES)
}
]
}
@@ -441,7 +290,7 @@ function getAppMenuTemplate () {
{
label: 'Preferences',
accelerator: 'Cmd+,',
click: () => showPreferences()
click: () => windows.main.dispatch('preferences')
},
{
type: 'separator'
@@ -500,12 +349,13 @@ function getAppMenuTemplate () {
})
}
// In Linux and Windows it is not possible to open both folders and files
// On Windows and Linux, open dialogs do not support selecting both files and
// folders and files, so add an extra menu item so there is one for each type.
if (process.platform === 'linux' || process.platform === 'win32') {
// File menu (Windows, Linux)
template[0].submenu.unshift({
label: 'Create New Torrent from File...',
click: showOpenSeedFile
click: () => dialog.openSeedFile()
})
// Help menu (Windows, Linux)
@@ -515,12 +365,12 @@ function getAppMenuTemplate () {
},
{
label: 'About ' + config.APP_NAME,
click: windows.createAboutWindow
click: () => windows.about.init()
}
)
}
// Add "File > Quit" menu item so Linux distros where the system tray icon is missing
// will have a way to quit the app.
// Add "File > Quit" menu item so Linux distros where the system tray icon is
// missing will have a way to quit the app.
if (process.platform === 'linux') {
// File menu (Linux)
template[0].submenu.push({
@@ -531,23 +381,3 @@ function getAppMenuTemplate () {
return template
}
function getDockMenuTemplate () {
return [
{
label: 'Create New Torrent...',
accelerator: 'CmdOrCtrl+N',
click: showOpenSeedFiles
},
{
label: 'Open Torrent File...',
accelerator: 'CmdOrCtrl+O',
click: showOpenTorrentFile
},
{
label: 'Open Torrent Address...',
accelerator: 'CmdOrCtrl+U',
click: showOpenTorrentAddress
}
]
}

30
main/power-save-blocker.js Normal file
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@@ -0,0 +1,30 @@
module.exports = {
start,
stop
}
var electron = require('electron')
var log = require('./log')
var blockId = 0
/**
* Block the system from entering low-power (sleep) mode or turning off the
* display.
*/
function start () {
stop() // Stop the previous power saver block, if one exists.
blockId = electron.powerSaveBlocker.start('prevent-display-sleep')
log(`powerSaveBlocker.start: ${blockId}`)
}
/**
* Stop blocking the system from entering low-power mode.
*/
function stop () {
if (!electron.powerSaveBlocker.isStarted(blockId)) {
return
}
electron.powerSaveBlocker.stop(blockId)
log(`powerSaveBlocker.stop: ${blockId}`)
}

32
main/shell.js Normal file
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@@ -0,0 +1,32 @@
module.exports = {
openExternal,
openItem,
showItemInFolder
}
var electron = require('electron')
var log = require('./log')
/**
* Open the given external protocol URL in the desktop’s default manner.
*/
function openExternal (url) {
log(`openExternal: ${url}`)
electron.shell.openExternal(url)
}
/**
* Open the given file in the desktop’s default manner.
*/
function openItem (path) {
log(`openItem: ${path}`)
electron.shell.openItem(path)
}
/**
* Show the given file in a file manager. If possible, select the file.
*/
function showItemInFolder (path) {
log(`showItemInFolder: ${path}`)
electron.shell.showItemInFolder(path)
}

5
main/shortcuts.js
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@@ -7,13 +7,14 @@ var electron = require('electron')
var windows = require('./windows')
function onPlayerOpen () {
// Register special "media key" for play/pause, available on some keyboards
// Register play/pause media key, available on some keyboards.
electron.globalShortcut.register(
'MediaPlayPause',
() => windows.main.send('dispatch', 'playPause')
() => windows.main.dispatch('playPause')
)
}
function onPlayerClose () {
// Return the media key to the OS, so other apps can use it.
electron.globalShortcut.unregister('MediaPlayPause')
}

10
main/squirrel-win32.js
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@@ -12,8 +12,8 @@ var app = electron.app
var handlers = require('./handlers')
var exeName = path.basename(process.execPath)
var updateDotExe = path.join(process.execPath, '..', '..', 'Update.exe')
var EXE_NAME = path.basename(process.execPath)
var UPDATE_EXE = path.join(process.execPath, '..', '..', 'Update.exe')
function handleEvent (cmd) {
if (cmd === '--squirrel-install') {
@@ -102,12 +102,12 @@ function spawn (command, args, cb) {
// Spawn Squirrel's Update.exe with the given arguments and invoke the callback when the
// command completes.
function spawnUpdate (args, cb) {
spawn(updateDotExe, args, cb)
spawn(UPDATE_EXE, args, cb)
}
// Create desktop/start menu shortcuts using the Squirrel Update.exe command line API
function createShortcuts (cb) {
spawnUpdate(['--createShortcut', exeName], cb)
spawnUpdate(['--createShortcut', EXE_NAME], cb)
}
// Update desktop/start menu shortcuts using the Squirrel Update.exe command line API
@@ -135,5 +135,5 @@ function updateShortcuts (cb) {
// Remove desktop/start menu shortcuts using the Squirrel Update.exe command line API
function removeShortcuts (cb) {
spawnUpdate(['--removeShortcut', exeName], cb)
spawnUpdate(['--removeShortcut', EXE_NAME], cb)
}

114
main/tray.js
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@@ -1,9 +1,10 @@
module.exports = {
hasTray,
init,
hasTray
onWindowBlur,
onWindowFocus
}
var cp = require('child_process')
var electron = require('electron')
var app = electron.app
@@ -11,41 +12,51 @@ var app = electron.app
var config = require('../config')
var windows = require('./windows')
var trayIcon
var tray
function init () {
// OS X has no tray icon
if (process.platform === 'darwin') return
// On Linux, asynchronously check for libappindicator1
if (process.platform === 'linux') {
checkLinuxTraySupport(function (supportsTray) {
if (supportsTray) createTrayIcon()
})
initLinux()
}
// Windows always supports minimize-to-tray
if (process.platform === 'win32') createTrayIcon()
if (process.platform === 'win32') {
initWin32()
}
// OS X apps generally do not have menu bar icons
}
/**
* Returns true if there a tray icon is active.
*/
function hasTray () {
return !!trayIcon
return !!tray
}
function createTrayIcon () {
trayIcon = new electron.Tray(getIconPath())
// On Windows, left click to open the app, right click for context menu
// On Linux, any click (right or left) opens the context menu
trayIcon.on('click', showApp)
// Show the tray context menu, and keep the available commands up to date
function onWindowBlur () {
if (!tray) return
updateTrayMenu()
windows.main.on('show', updateTrayMenu)
windows.main.on('hide', updateTrayMenu)
}
function onWindowFocus () {
if (!tray) return
updateTrayMenu()
}
function initLinux () {
checkLinuxTraySupport(function (supportsTray) {
if (supportsTray) createTray()
})
}
function initWin32 () {
createTray()
}
/**
* Check for libappindicator1 support before creating tray icon
*/
function checkLinuxTraySupport (cb) {
var cp = require('child_process')
// Check that we're on Ubuntu (or another debian system) and that we have
// libappindicator1. If WebTorrent was installed from the deb file, we should
// always have it. If it was installed from the zip file, we might not.
@@ -57,27 +68,44 @@ function checkLinuxTraySupport (cb) {
})
}
function createTray () {
tray = new electron.Tray(getIconPath())
// On Windows, left click opens the app, right click opens the context menu.
// On Linux, any click (left or right) opens the context menu.
tray.on('click', () => windows.main.show())
// Show the tray context menu, and keep the available commands up to date
updateTrayMenu()
}
function updateTrayMenu () {
var showHideMenuItem
if (windows.main.isVisible()) {
showHideMenuItem = { label: 'Hide to tray', click: hideApp }
} else {
showHideMenuItem = { label: 'Show', click: showApp }
var contextMenu = electron.Menu.buildFromTemplate(getMenuTemplate)
tray.setContextMenu(contextMenu)
}
function getMenuTemplate () {
return [
getToggleItem(),
{
label: 'Quit',
click: () => app.quit()
}
]
function getToggleItem () {
if (windows.main.win.isVisible()) {
return {
label: 'Hide to tray',
click: () => windows.main.hide()
}
} else {
return {
label: 'Show WebTorrent',
click: () => windows.main.show()
}
}
}
var contextMenu = electron.Menu.buildFromTemplate([
showHideMenuItem,
{ label: 'Quit', click: () => app.quit() }
])
trayIcon.setContextMenu(contextMenu)
}
function showApp () {
windows.main.show()
}
function hideApp () {
windows.main.hide()
windows.main.send('dispatch', 'backToList')
}
function getIconPath () {

34
main/updater.js
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@@ -21,27 +21,27 @@ function init () {
}
}
// The Electron auto-updater does not support Linux yet, so manually check for updates and
// `show the user a modal notification.
// The Electron auto-updater does not support Linux yet, so manually check for
// updates and show the user a modal notification.
function initLinux () {
get.concat(AUTO_UPDATE_URL, onResponse)
}
function onResponse (err, res, data) {
if (err) return log(`Update error: ${err.message}`)
if (res.statusCode === 200) {
// Update available
try {
data = JSON.parse(data)
} catch (err) {
return log(`Update error: Invalid JSON response: ${err.message}`)
}
windows.main.send('dispatch', 'updateAvailable', data.version)
} else if (res.statusCode === 204) {
// No update available
} else {
// Unexpected status code
log(`Update error: Unexpected status code: ${res.statusCode}`)
function onResponse (err, res, data) {
if (err) return log(`Update error: ${err.message}`)
if (res.statusCode === 200) {
// Update available
try {
data = JSON.parse(data)
} catch (err) {
return log(`Update error: Invalid JSON response: ${err.message}`)
}
windows.main.dispatch('updateAvailable', data.version)
} else if (res.statusCode === 204) {
// No update available
} else {
// Unexpected status code
log(`Update error: Unexpected status code: ${res.statusCode}`)
}
}

145
main/windows.js
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@@ -1,145 +0,0 @@
var windows = module.exports = {
about: null,
main: null,
createAboutWindow,
createWebTorrentHiddenWindow,
createMainWindow,
focusWindow
}
var electron = require('electron')
var app = electron.app
var config = require('../config')
var menu = require('./menu')
var tray = require('./tray')
function createAboutWindow () {
if (windows.about) {
return focusWindow(windows.about)
}
var win = windows.about = new electron.BrowserWindow({
backgroundColor: '#ECECEC',
show: false,
center: true,
resizable: false,
icon: getIconPath(),
title: process.platform !== 'darwin'
? 'About ' + config.APP_WINDOW_TITLE
: '',
useContentSize: true, // Specify web page size without OS chrome
width: 300,
height: 170,
minimizable: false,
maximizable: false,
fullscreen: false,
skipTaskbar: true
})
win.loadURL(config.WINDOW_ABOUT)
// No window menu
win.setMenu(null)
win.webContents.on('did-finish-load', function () {
win.show()
})
win.once('closed', function () {
windows.about = null
})
}
function createWebTorrentHiddenWindow () {
var win = windows.webtorrent = new electron.BrowserWindow({
backgroundColor: '#1E1E1E',
show: false,
center: true,
title: 'webtorrent-hidden-window',
useContentSize: true,
width: 150,
height: 150,
minimizable: false,
maximizable: false,
resizable: false,
fullscreenable: false,
fullscreen: false,
skipTaskbar: true
})
win.loadURL(config.WINDOW_WEBTORRENT)
// Prevent killing the WebTorrent process
win.on('close', function (e) {
if (!app.isQuitting) {
e.preventDefault()
win.hide()
}
})
win.once('closed', function () {
windows.webtorrent = null
})
}
var HEADER_HEIGHT = 37
var TORRENT_HEIGHT = 100
function createMainWindow () {
if (windows.main) {
return focusWindow(windows.main)
}
var win = windows.main = new electron.BrowserWindow({
backgroundColor: '#1E1E1E',
darkTheme: true, // Forces dark theme (GTK+3)
icon: getIconPath(), // Window icon (Windows, Linux)
minWidth: config.WINDOW_MIN_WIDTH,
minHeight: config.WINDOW_MIN_HEIGHT,
show: false, // Hide window until renderer sends 'ipcReady' event
title: config.APP_WINDOW_TITLE,
titleBarStyle: 'hidden-inset', // Hide OS chrome, except traffic light buttons (OS X)
useContentSize: true, // Specify web page size without OS chrome
width: 500,
height: HEADER_HEIGHT + (TORRENT_HEIGHT * 6) // header height + 5 torrents
})
win.loadURL(config.WINDOW_MAIN)
if (process.platform === 'darwin') {
win.setSheetOffset(HEADER_HEIGHT)
}
win.webContents.on('dom-ready', function () {
menu.onToggleFullScreen()
})
win.on('blur', menu.onWindowHide)
win.on('focus', menu.onWindowShow)
win.on('enter-full-screen', () => menu.onToggleFullScreen(true))
win.on('leave-full-screen', () => menu.onToggleFullScreen(false))
win.on('close', function (e) {
if (process.platform !== 'darwin' && !tray.hasTray()) {
app.quit()
} else if (!app.isQuitting) {
e.preventDefault()
win.hide()
win.send('dispatch', 'backToList')
}
})
win.once('closed', function () {
windows.main = null
})
}
function focusWindow (win) {
if (win.isMinimized()) {
win.restore()
}
win.show() // shows and gives focus
}
function getIconPath () {
return process.platform === 'win32'
? config.APP_ICON + '.ico'
: config.APP_ICON + '.png'
}

48
main/windows/about.js Normal file
View File

@@ -0,0 +1,48 @@
var about = module.exports = {
init,
win: null
}
var config = require('../../config')
var electron = require('electron')
function init () {
if (about.win) {
return about.win.show()
}
var win = about.win = new electron.BrowserWindow({
backgroundColor: '#ECECEC',
center: true,
fullscreen: false,
height: 170,
icon: getIconPath(),
maximizable: false,
minimizable: false,
resizable: false,
show: false,
skipTaskbar: true,
useContentSize: true,
width: 300
})
win.loadURL(config.WINDOW_ABOUT)
// No menu on the About window
win.setMenu(null)
// TODO: can this be removed?
win.webContents.on('did-finish-load', function () {
win.show()
})
win.once('closed', function () {
about.win = null
})
}
function getIconPath () {
return process.platform === 'win32'
? config.APP_ICON + '.ico'
: config.APP_ICON + '.png'
}

3
main/windows/index.js Normal file
View File

@@ -0,0 +1,3 @@
exports.about = require('./about')
exports.main = require('./main')
exports.webtorrent = require('./webtorrent')

215
main/windows/main.js Normal file
View File

@@ -0,0 +1,215 @@
var main = module.exports = {
dispatch,
hide,
init,
send,
setAspectRatio,
setBounds,
setProgress,
setTitle,
show,
toggleAlwaysOnTop,
toggleDevTools,
toggleFullScreen,
win: null
}
var electron = require('electron')
var app = electron.app
var config = require('../../config')
var log = require('../log')
var menu = require('../menu')
var tray = require('../tray')
var HEADER_HEIGHT = 37
var TORRENT_HEIGHT = 100
function init () {
if (main.win) {
return main.win.show()
}
var win = main.win = new electron.BrowserWindow({
backgroundColor: '#1E1E1E',
darkTheme: true, // Forces dark theme (GTK+3)
icon: getIconPath(), // Window icon (Windows, Linux)
minWidth: config.WINDOW_MIN_WIDTH,
minHeight: config.WINDOW_MIN_HEIGHT,
show: false, // Hide window until renderer sends 'ipcReady'
title: config.APP_WINDOW_TITLE,
titleBarStyle: 'hidden-inset', // Hide title bar (OS X)
useContentSize: true, // Specify web page size without OS chrome
width: 500,
height: HEADER_HEIGHT + (TORRENT_HEIGHT * 6) // header height + 5 torrents
})
win.loadURL(config.WINDOW_MAIN)
if (win.setSheetOffset) win.setSheetOffset(HEADER_HEIGHT)
win.webContents.on('dom-ready', function () {
menu.onToggleFullScreen(main.win.isFullScreen())
})
win.on('blur', function () {
menu.onWindowBlur()
tray.onWindowBlur()
})
win.on('focus', function () {
menu.onWindowFocus()
tray.onWindowFocus()
})
win.on('enter-full-screen', function () {
menu.onToggleFullScreen(true)
send('fullscreenChanged', true)
win.setMenuBarVisibility(false)
})
win.on('leave-full-screen', function () {
menu.onToggleFullScreen(false)
send('fullscreenChanged', false)
win.setMenuBarVisibility(true)
})
win.on('close', function (e) {
if (process.platform !== 'darwin' && !tray.hasTray()) {
app.quit()
} else if (!app.isQuitting) {
e.preventDefault()
win.hide()
}
})
}
function dispatch (...args) {
send('dispatch', ...args)
}
function hide () {
if (!main.win) return
main.win.send('dispatch', 'backToList')
main.win.hide()
}
function send (...args) {
if (!main.win) return
main.win.send(...args)
}
/**
* Enforce window aspect ratio. Remove with 0. (OS X)
*/
function setAspectRatio (aspectRatio) {
if (!main.win) return
main.win.setAspectRatio(aspectRatio)
}
/**
* Change the size of the window.
* TODO: Clean this up? Seems overly complicated.
*/
function setBounds (bounds, maximize) {
// Do nothing in fullscreen
if (!main.win || main.win.isFullScreen()) {
log('setBounds: not setting bounds because we\'re in full screen')
return
}
// Maximize or minimize, if the second argument is present
var willBeMaximized
if (maximize === true) {
if (!main.win.isMaximized()) {
log('setBounds: maximizing')
main.win.maximize()
}
willBeMaximized = true
} else if (maximize === false) {
if (main.win.isMaximized()) {
log('setBounds: unmaximizing')
main.win.unmaximize()
}
willBeMaximized = false
} else {
willBeMaximized = main.win.isMaximized()
}
// Assuming we're not maximized or maximizing, set the window size
if (!willBeMaximized) {
log('setBounds: setting bounds to ' + JSON.stringify(bounds))
if (bounds.x === null && bounds.y === null) {
// X and Y not specified? By default, center on current screen
var scr = electron.screen.getDisplayMatching(main.win.getBounds())
bounds.x = Math.round(scr.bounds.x + scr.bounds.width / 2 - bounds.width / 2)
bounds.y = Math.round(scr.bounds.y + scr.bounds.height / 2 - bounds.height / 2)
log('setBounds: centered to ' + JSON.stringify(bounds))
}
main.win.setBounds(bounds, true)
} else {
log('setBounds: not setting bounds because of window maximization')
}
}
/**
* Set progress bar to [0, 1]. Indeterminate when > 1. Remove with < 0.
*/
function setProgress (progress) {
if (!main.win) return
main.win.setProgressBar(progress)
}
function setTitle (title) {
if (!main.win) return
main.win.setTitle(title)
}
function show () {
if (!main.win) return
main.win.show()
}
// Sets whether the window should always show on top of other windows
function toggleAlwaysOnTop (flag) {
if (!main.win) return
if (flag == null) {
flag = !main.isAlwaysOnTop()
}
log(`toggleAlwaysOnTop ${flag}`)
main.setAlwaysOnTop(flag)
menu.onToggleAlwaysOnTop(flag)
}
function toggleDevTools () {
if (!main.win) return
log('toggleDevTools')
if (main.win.webContents.isDevToolsOpened()) {
main.win.webContents.closeDevTools()
} else {
main.win.webContents.openDevTools({ detach: true })
}
}
function toggleFullScreen (flag) {
if (!main.win || !main.win.isVisible()) {
return
}
if (flag == null) flag = !main.win.isFullScreen()
log(`toggleFullScreen ${flag}`)
if (flag) {
// Fullscreen and aspect ratio do not play well together. (OS X)
main.win.setAspectRatio(0)
}
main.win.setFullScreen(flag)
}
function getIconPath () {
return process.platform === 'win32'
? config.APP_ICON + '.ico'
: config.APP_ICON + '.png'
}

62
main/windows/webtorrent.js Normal file
View File

@@ -0,0 +1,62 @@
var webtorrent = module.exports = {
init,
send,
show,
toggleDevTools,
win: null
}
var electron = require('electron')
var config = require('../../config')
var log = require('../log')
function init () {
var win = webtorrent.win = new electron.BrowserWindow({
backgroundColor: '#1E1E1E',
center: true,
fullscreen: false,
fullscreenable: false,
height: 150,
maximizable: false,
minimizable: false,
resizable: false,
show: false,
skipTaskbar: true,
title: 'webtorrent-hidden-window',
useContentSize: true,
width: 150
})
win.loadURL(config.WINDOW_WEBTORRENT)
// Prevent killing the WebTorrent process
win.on('close', function (e) {
if (electron.app.isQuitting) {
return
}
e.preventDefault()
win.hide()
})
}
function show () {
if (!webtorrent.win) return
webtorrent.win.show()
}
function send (...args) {
if (!webtorrent.win) return
webtorrent.win.send(...args)
}
function toggleDevTools () {
if (!webtorrent.win) return
log('toggleDevTools')
if (webtorrent.win.webContents.isDevToolsOpened()) {
webtorrent.win.webContents.closeDevTools()
webtorrent.win.hide()
} else {
webtorrent.win.webContents.openDevTools({ detach: true })
}
}

43
renderer/lib/dispatcher.js
View File

@@ -1,36 +1,39 @@
module.exports = {
setDispatch,
dispatch,
dispatcher
dispatcher,
setDispatch
}
// Memoize most of our event handlers, which are functions in the form
// () => dispatch(<args>)
// ... this prevents virtual-dom from updating every listener on every update()
var _dispatchers = {}
var _dispatch = () => {}
var dispatchers = {}
var _dispatch = function () {}
function setDispatch (dispatch) {
_dispatch = dispatch
}
// Get a _memoized event handler that calls dispatch()
// All args must be JSON-able
function dispatch (...args) {
_dispatch(...args)
}
// Most DOM event handlers are trivial functions like `() => dispatch(<args>)`.
// For these, `dispatcher(<args>)` is preferred because it memoizes the handler
// function. This prevents virtual-dom from updating the listener functions on
// each update().
function dispatcher (...args) {
var json = JSON.stringify(args)
var handler = _dispatchers[json]
var str = JSON.stringify(args)
var handler = dispatchers[str]
if (!handler) {
handler = _dispatchers[json] = (e) => {
// Don't click on whatever is below the button
handler = dispatchers[str] = function (e) {
// Do not propagate click to elements below the button
e.stopPropagation()
// Don't regisiter clicks on disabled buttons
if (e.currentTarget.classList.contains('disabled')) return
_dispatch.apply(null, args)
if (e.currentTarget.classList.contains('disabled')) {
// Ignore clicks on disabled elements
return
}
dispatch(...args)
}
}
return handler
}
function dispatch (...args) {
_dispatch.apply(null, args)
}

5
renderer/lib/hx.js Normal file
View File

@@ -0,0 +1,5 @@
var h = require('virtual-dom/h')
var hyperx = require('hyperx')
var hx = hyperx(h)
module.exports = hx

4
renderer/state.js → renderer/lib/state.js
View File

@@ -3,8 +3,8 @@ var path = require('path')
var remote = electron.remote
var config = require('../config')
var LocationHistory = require('./lib/location-history')
var config = require('../../config')
var LocationHistory = require('./location-history')
module.exports = {
getInitialState,

18
renderer/index.css → renderer/main.css
View File

@@ -280,36 +280,36 @@ table {
width: 100%;
}
.create-torrent-page {
.create-torrent {
padding: 10px 25px;
overflow: hidden;
}
.create-torrent-page .torrent-attribute {
.create-torrent .torrent-attribute {
white-space: nowrap;
}
.create-torrent-page .torrent-attribute>* {
.create-torrent .torrent-attribute>* {
display: inline-block;
}
.create-torrent-page .torrent-attribute label {
.create-torrent .torrent-attribute label {
width: 60px;
margin-right: 10px;
vertical-align: top;
}
.create-torrent-page .torrent-attribute>div {
.create-torrent .torrent-attribute>div {
width: calc(100% - 90px);
}
.create-torrent-page .torrent-attribute div {
.create-torrent .torrent-attribute div {
white-space: nowrap;
overflow: hidden;
text-overflow: ellipsis;
}
.create-torrent-page .torrent-attribute textarea {
.create-torrent .torrent-attribute textarea {
width: calc(100% - 80px);
height: 80px;
color: #eee;
@@ -321,11 +321,11 @@ table {
padding: 4px 6px;
}
.create-torrent-page textarea.torrent-trackers {
.create-torrent textarea.torrent-trackers {
height: 200px;
}
.create-torrent-page input.torrent-is-private {
.create-torrent input.torrent-is-private {
width: initial;
margin: 0;
}

4
renderer/main.html
View File

@@ -3,9 +3,9 @@
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="stylesheet" href="index.css" charset="utf-8">
<link rel="stylesheet" href="main.css" charset="utf-8">
</head>
<body>
<script async src="index.js"></script>
<script async src="main.js"></script>
</body>
</html>

35
renderer/index.js → renderer/main.js
View File

@@ -28,7 +28,7 @@ var App = require('./views/app')
var config = require('../config')
var errors = require('./lib/errors')
var sound = require('./lib/sound')
var State = require('./state')
var State = require('./lib/state')
var TorrentPlayer = require('./lib/torrent-player')
var TorrentSummary = require('./lib/torrent-summary')
@@ -224,12 +224,16 @@ function dispatch (action, ...args) {
if (action === 'addTorrent') {
addTorrent(args[0] /* torrent */)
}
if (action === 'showOpenTorrentFile') {
ipcRenderer.send('showOpenTorrentFile') /* open torrent file */
if (action === 'openTorrentFile') {
ipcRenderer.send('openTorrentFile') /* open torrent file */
}
if (action === 'showCreateTorrent') {
showCreateTorrent(args[0] /* paths */)
}
if (action === 'openTorrentAddress') {
state.modal = { id: 'open-torrent-address-modal' }
update()
}
if (action === 'createTorrent') {
createTorrent(args[0] /* options */)
}
@@ -377,6 +381,9 @@ function dispatch (action, ...args) {
if (action === 'saveState') {
saveState()
}
if (action === 'setTitle') {
state.window.title = args[0] /* title */
}
// Update the virtual-dom, unless it's just a mouse move event
if (action !== 'mediaMouseMoved' || showOrHidePlayerControls()) {
@@ -508,11 +515,6 @@ function setupIpc () {
ipcRenderer.on('dispatch', (e, ...args) => dispatch(...args))
ipcRenderer.on('showOpenTorrentAddress', function (e) {
state.modal = { id: 'open-torrent-address-modal' }
update()
})
ipcRenderer.on('fullscreenChanged', function (e, isFullScreen) {
state.window.isFullScreen = isFullScreen
if (!isFullScreen) {
@@ -606,7 +608,8 @@ function saveState () {
update()
}
// Called when the user drag-drops files onto the app
// Called when the user adds files (.torrent, files to seed, subtitles) to the app
// via any method (drag-drop, drag to app icon, command line)
function onOpen (files) {
if (!Array.isArray(files)) files = [ files ]
@@ -674,12 +677,13 @@ function addTorrent (torrentId) {
}
function addSubtitles (files, autoSelect) {
// Subtitles are only supported while playing video
// Subtitles are only supported when playing video files
if (state.playing.type !== 'video') return
if (files.length === 0) return
// Read the files concurrently, then add all resulting subtitle tracks
var jobs = files.map((file) => (cb) => loadSubtitle(file, cb))
parallel(jobs, function (err, tracks) {
var tasks = files.map((file) => (cb) => loadSubtitle(file, cb))
parallel(tasks, function (err, tracks) {
if (err) return onError(err)
for (var i = 0; i < tracks.length; i++) {
@@ -974,7 +978,10 @@ function torrentProgress (progressInfo) {
torrentSummary.progress = p
})
checkForSubtitles()
// TODO: Find an efficient way to re-enable this line, which allows subtitle
// files which are completed after a video starts to play to be added
// dynamically to the list of subtitles.
// checkForSubtitles()
update()
}
@@ -1312,7 +1319,7 @@ function showDoneNotification (torrent) {
})
notif.onclick = function () {
ipcRenderer.send('focusWindow', 'main')
ipcRenderer.send('show')
}
sound.play('DONE')

11
renderer/views/app.js
View File

@@ -1,16 +1,15 @@
module.exports = App
var h = require('virtual-dom/h')
var hyperx = require('hyperx')
var hx = hyperx(h)
var hx = require('../lib/hx')
var Header = require('./header')
var Views = {
'home': require('./torrent-list'),
'home': require('./home'),
'player': require('./player'),
'create-torrent': require('./create-torrent-page'),
'create-torrent': require('./create-torrent'),
'preferences': require('./preferences')
}
var Modals = {
'open-torrent-address-modal': require('./open-torrent-address-modal'),
'update-available-modal': require('./update-available-modal'),

9
renderer/views/create-torrent-page.js → renderer/views/create-torrent.js
View File

@@ -1,14 +1,11 @@
module.exports = CreateTorrentPage
var h = require('virtual-dom/h')
var hyperx = require('hyperx')
var hx = hyperx(h)
var createTorrent = require('create-torrent')
var path = require('path')
var prettyBytes = require('prettier-bytes')
var {dispatch, dispatcher} = require('../lib/dispatcher')
var hx = require('../lib/hx')
function CreateTorrentPage (state) {
var info = state.location.current()
@@ -59,7 +56,7 @@ function CreateTorrentPage (state) {
var collapsedClass = info.showAdvanced ? 'expanded' : 'collapsed'
return hx`
<div class='create-torrent-page'>
<div class='create-torrent'>
<h2>Create torrent ${defaultName}</h2>
<p class="torrent-info">
${torrentInfo}
@@ -132,7 +129,7 @@ function CreateTorrentPage (state) {
function CreateTorrentErrorPage () {
return hx`
<div class='create-torrent-page'>
<div class='create-torrent'>
<h2>Create torrent</h2>
<p class="torrent-info">
<p>

7
renderer/views/header.js
View File

@@ -1,10 +1,7 @@
module.exports = Header
var h = require('virtual-dom/h')
var hyperx = require('hyperx')
var hx = hyperx(h)
var {dispatcher} = require('../lib/dispatcher')
var hx = require('../lib/hx')
function Header (state) {
return hx`
@@ -42,7 +39,7 @@ function Header (state) {
<i
class='icon add'
title='Add torrent'
onclick=${dispatcher('showOpenTorrentFile')}>
onclick=${dispatcher('openTorrentFile')}>
add
</i>
`

12
renderer/views/torrent-list.js → renderer/views/home.js
View File

@@ -1,17 +1,17 @@
module.exports = TorrentList
var h = require('virtual-dom/h')
var hyperx = require('hyperx')
var hx = hyperx(h)
var prettyBytes = require('prettier-bytes')
var hx = require('../lib/hx')
var TorrentSummary = require('../lib/torrent-summary')
var TorrentPlayer = require('../lib/torrent-player')
var {dispatcher} = require('../lib/dispatcher')
function TorrentList (state) {
var torrentRows = state.saved.torrents.map(
(torrentSummary) => renderTorrent(torrentSummary))
(torrentSummary) => renderTorrent(torrentSummary)
)
return hx`
<div class='torrent-list'>
${torrentRows}
@@ -20,11 +20,7 @@ function TorrentList (state) {
</div>
</div>`
// Renders a torrent in the torrent list
// Includes name, download status, play button, background image
// May be expanded for additional info, including the list of files inside
function renderTorrent (torrentSummary) {
// Get ephemeral data (like progress %) directly from the WebTorrent handle
var infoHash = torrentSummary.infoHash
var isSelected = infoHash && state.selectedInfoHash === infoHash

5
renderer/views/open-torrent-address-modal.js
View File

@@ -1,10 +1,7 @@
module.exports = OpenTorrentAddressModal
var h = require('virtual-dom/h')
var hyperx = require('hyperx')
var hx = hyperx(h)
var {dispatch} = require('../lib/dispatcher')
var hx = require('../lib/hx')
function OpenTorrentAddressModal (state) {
return hx`

5
renderer/views/player.js
View File

@@ -1,13 +1,10 @@
module.exports = Player
var h = require('virtual-dom/h')
var hyperx = require('hyperx')
var hx = hyperx(h)
var Bitfield = require('bitfield')
var prettyBytes = require('prettier-bytes')
var zeroFill = require('zero-fill')
var hx = require('../lib/hx')
var TorrentSummary = require('../lib/torrent-summary')
var {dispatch, dispatcher} = require('../lib/dispatcher')

4
renderer/views/preferences.js
View File

@@ -1,8 +1,6 @@
module.exports = Preferences
var h = require('virtual-dom/h')
var hyperx = require('hyperx')
var hx = hyperx(h)
var hx = require('../lib/hx')
var {dispatch} = require('../lib/dispatcher')
var remote = require('electron').remote

5
renderer/views/unsupported-media-modal.js
View File

@@ -1,12 +1,9 @@
module.exports = UnsupportedMediaModal
var h = require('virtual-dom/h')
var hyperx = require('hyperx')
var hx = hyperx(h)
var electron = require('electron')
var {dispatch, dispatcher} = require('../lib/dispatcher')
var hx = require('../lib/hx')
function UnsupportedMediaModal (state) {
var err = state.modal.error

5
renderer/views/update-available-modal.js
View File

@@ -1,12 +1,9 @@
module.exports = UpdateAvailableModal
var h = require('virtual-dom/h')
var hyperx = require('hyperx')
var hx = hyperx(h)
var electron = require('electron')
var {dispatch} = require('../lib/dispatcher')
var hx = require('../lib/hx')
function UpdateAvailableModal (state) {
return hx`