electron/atom/browser/default_app/main.js

324 lines
9.3 KiB
JavaScript

var app = require('app');
var dialog = require('dialog');
var fs = require('fs');
var path = require('path');
var Menu = require('menu');
var BrowserWindow = require('browser-window');
// Quit when all windows are closed and no other one is listening to this.
app.on('window-all-closed', function() {
if (app.listeners('window-all-closed').length == 1)
app.quit();
});
// Parse command line options.
var argv = process.argv.slice(1);
var option = { file: null, help: null, version: null, webdriver: null };
for (var i in argv) {
if (argv[i] == '--version' || argv[i] == '-v') {
option.version = true;
break;
} else if (argv[i] == '--help' || argv[i] == '-h') {
option.help = true;
break;
} else if (argv[i] == '--test-type=webdriver') {
option.webdriver = true;
} else if (argv[i][0] == '-') {
continue;
} else {
option.file = argv[i];
break;
}
}
// Create default menu.
app.once('ready', function() {
if (Menu.getApplicationMenu())
return;
var template;
if (process.platform == 'darwin') {
template = [
{
label: 'Electron',
submenu: [
{
label: 'About Electron',
selector: 'orderFrontStandardAboutPanel:'
},
{
type: 'separator'
},
{
label: 'Services',
submenu: []
},
{
type: 'separator'
},
{
label: 'Hide Electron',
accelerator: 'Command+H',
selector: 'hide:'
},
{
label: 'Hide Others',
accelerator: 'Command+Shift+H',
selector: 'hideOtherApplications:'
},
{
label: 'Show All',
selector: 'unhideAllApplications:'
},
{
type: 'separator'
},
{
label: 'Quit',
accelerator: 'Command+Q',
click: function() { app.quit(); }
},
]
},
{
label: 'Edit',
submenu: [
{
label: 'Undo',
accelerator: 'Command+Z',
selector: 'undo:'
},
{
label: 'Redo',
accelerator: 'Shift+Command+Z',
selector: 'redo:'
},
{
type: 'separator'
},
{
label: 'Cut',
accelerator: 'Command+X',
selector: 'cut:'
},
{
label: 'Copy',
accelerator: 'Command+C',
selector: 'copy:'
},
{
label: 'Paste',
accelerator: 'Command+V',
selector: 'paste:'
},
{
label: 'Select All',
accelerator: 'Command+A',
selector: 'selectAll:'
},
]
},
{
label: 'View',
submenu: [
{
label: 'Reload',
accelerator: 'Command+R',
click: function() {
var focusedWindow = BrowserWindow.getFocusedWindow();
if (focusedWindow)
focusedWindow.reload();
}
},
{
label: 'Toggle Full Screen',
accelerator: 'Ctrl+Command+F',
click: function() {
var focusedWindow = BrowserWindow.getFocusedWindow();
if (focusedWindow)
focusedWindow.setFullScreen(!focusedWindow.isFullScreen());
}
},
{
label: 'Toggle Developer Tools',
accelerator: 'Alt+Command+I',
click: function() {
var focusedWindow = BrowserWindow.getFocusedWindow();
if (focusedWindow)
focusedWindow.toggleDevTools();
}
},
]
},
{
label: 'Window',
submenu: [
{
label: 'Minimize',
accelerator: 'Command+M',
selector: 'performMiniaturize:'
},
{
label: 'Close',
accelerator: 'Command+W',
selector: 'performClose:'
},
{
type: 'separator'
},
{
label: 'Bring All to Front',
selector: 'arrangeInFront:'
},
]
},
{
label: 'Help',
submenu: [
{
label: 'Learn More',
click: function() { require('shell').openExternal('http://electron.atom.io') }
},
{
label: 'Documentation',
click: function() { require('shell').openExternal('https://github.com/atom/electron/tree/master/docs#readme') }
},
{
label: 'Community Discussions',
click: function() { require('shell').openExternal('https://discuss.atom.io/c/electron') }
},
{
label: 'Search Issues',
click: function() { require('shell').openExternal('https://github.com/atom/electron/issues') }
}
]
}
];
} else {
template = [
{
label: '&File',
submenu: [
{
label: '&Open',
accelerator: 'Ctrl+O',
},
{
label: '&Close',
accelerator: 'Ctrl+W',
click: function() {
var focusedWindow = BrowserWindow.getFocusedWindow();
if (focusedWindow)
focusedWindow.close();
}
},
]
},
{
label: '&View',
submenu: [
{
label: '&Reload',
accelerator: 'Ctrl+R',
click: function() {
var focusedWindow = BrowserWindow.getFocusedWindow();
if (focusedWindow)
focusedWindow.reload();
}
},
{
label: 'Toggle &Full Screen',
accelerator: 'F11',
click: function() {
var focusedWindow = BrowserWindow.getFocusedWindow();
if (focusedWindow)
focusedWindow.setFullScreen(!focusedWindow.isFullScreen());
}
},
{
label: 'Toggle &Developer Tools',
accelerator: 'Shift+Ctrl+I',
click: function() {
var focusedWindow = BrowserWindow.getFocusedWindow();
if (focusedWindow)
focusedWindow.toggleDevTools();
}
},
]
},
{
label: 'Help',
submenu: [
{
label: 'Learn More',
click: function() { require('shell').openExternal('http://electron.atom.io') }
},
{
label: 'Documentation',
click: function() { require('shell').openExternal('https://github.com/atom/electron/tree/master/docs#readme') }
},
{
label: 'Community Discussions',
click: function() { require('shell').openExternal('https://discuss.atom.io/c/electron') }
},
{
label: 'Search Issues',
click: function() { require('shell').openExternal('https://github.com/atom/electron/issues') }
}
]
}
];
}
var menu = Menu.buildFromTemplate(template);
Menu.setApplicationMenu(menu);
});
// Start the specified app if there is one specified in command line, otherwise
// start the default app.
if (option.file && !option.webdriver) {
try {
// Override app name and version.
var packagePath = path.resolve(option.file);
var packageJsonPath = path.join(packagePath, 'package.json');
if (fs.existsSync(packageJsonPath)) {
var packageJson = JSON.parse(fs.readFileSync(packageJsonPath));
if (packageJson.version)
app.setVersion(packageJson.version);
if (packageJson.productName)
app.setName(packageJson.productName);
else if (packageJson.name)
app.setName(packageJson.name);
app.setPath('userData', path.join(app.getPath('appData'), app.getName()));
app.setPath('userCache', path.join(app.getPath('cache'), app.getName()));
app.setAppPath(packagePath);
}
// Run the app.
require('module')._load(packagePath, module, true);
} catch(e) {
if (e.code == 'MODULE_NOT_FOUND') {
app.focus();
dialog.showErrorBox('Error opening app', 'The app provided is not a valid electron app, please read the docs on how to write one:\nhttps://github.com/atom/electron/tree/master/docs\n\n' + e.toString());
process.exit(1);
} else {
console.error('App threw an error when running', e);
throw e;
}
}
} else if (option.version) {
console.log('v' + process.versions.electron);
process.exit(0);
} else if (option.help) {
var helpMessage = "Electron v" + process.versions.electron + " - Cross Platform Desktop Application Shell\n\n";
helpMessage += "Usage: electron [options] [path]\n\n";
helpMessage += "A path to an Electron application may be specified. The path must be to \n";
helpMessage += "an index.js file or to a folder containing a package.json or index.js file.\n\n";
helpMessage += "Options:\n";
helpMessage += " -h, --help Print this usage message.\n";
helpMessage += " -v, --version Print the version.";
console.log(helpMessage);
process.exit(0);
} else {
require('./default_app.js');
}