atcheck/lsscanner/new_ubuntu/node_modules/node-notifier/notifiers/balloon.js

157 lines
4.3 KiB
JavaScript

/**
* Wrapper for the notifu 1.6 (http://www.paralint.com/projects/notifu/)
Usage
/t <value> The type of message to display values are:
info The message is an informational message
warn The message is an warning message
error The message is an error message
/d <value> The number of milliseconds to display (omit or 0 for infinit)
/p <value> The title (or prompt) of the ballon
/m <value> The message text
/i <value> Specify an icon to use ("parent" uses the icon of the parent process)
/e Enable ballon tips in the registry (for this user only)
/q Do not play a sound when the tooltip is displayed
/w Show the tooltip even if the user is in the quiet period that follows his very first login (Windows 7 and up)
/xp Use IUserNotification interface event when IUserNotification2 is available
// Kill codes:
2 = Timeout
3 = Clicked
4 = Closed or faded out
*/
var path = require('path');
var notifier = path.resolve(__dirname, '../vendor/notifu/notifu');
var checkGrowl = require('../lib/checkGrowl');
var utils = require('../lib/utils');
var Toaster = require('./toaster');
var Growl = require('./growl');
var os = require('os');
var EventEmitter = require('events').EventEmitter;
var util = require('util');
var hasGrowl;
module.exports = WindowsBalloon;
function WindowsBalloon(options) {
options = utils.clone(options || {});
if (!(this instanceof WindowsBalloon)) {
return new WindowsBalloon(options);
}
this.options = options;
EventEmitter.call(this);
}
util.inherits(WindowsBalloon, EventEmitter);
function noop() {}
WindowsBalloon.prototype.notify = function(options, callback) {
var fallback;
var notifierOptions = this.options;
options = utils.clone(options || {});
callback = callback || noop;
if (typeof options === 'string') {
options = { title: 'node-notifier', message: options };
}
var actionJackedCallback = utils.actionJackerDecorator(
this,
options,
callback,
function(data) {
if (data === 'activate') {
return 'click';
}
if (data === 'timeout') {
return 'timeout';
}
return false;
}
);
if (!!this.options.withFallback && utils.isWin8()) {
fallback = fallback || new Toaster(notifierOptions);
return fallback.notify(options, callback);
}
if (
!!this.options.withFallback &&
(!utils.isLessThanWin8() || hasGrowl === true)
) {
fallback = fallback || new Growl(notifierOptions);
return fallback.notify(options, callback);
}
if (!this.options.withFallback || hasGrowl === false) {
doNotification(options, notifierOptions, actionJackedCallback);
return this;
}
checkGrowl(notifierOptions, function(_, hasGrowlResult) {
hasGrowl = hasGrowlResult;
if (hasGrowl) {
fallback = fallback || new Growl(notifierOptions);
return fallback.notify(options, callback);
}
doNotification(options, notifierOptions, actionJackedCallback);
});
return this;
};
var allowedArguments = ['t', 'd', 'p', 'm', 'i', 'e', 'q', 'w', 'xp'];
function doNotification(options, notifierOptions, callback) {
var is64Bit = os.arch() === 'x64';
options = options || {};
options = utils.mapToNotifu(options);
options.p = options.p || 'Node Notification:';
var fullNotifierPath = notifier + (is64Bit ? '64' : '') + '.exe';
var localNotifier = notifierOptions.customPath || fullNotifierPath;
if (!options.m) {
callback(new Error('Message is required.'));
return this;
}
var argsList = utils.constructArgumentList(options, {
wrapper: '',
noEscape: true,
explicitTrue: true,
allowedArguments: allowedArguments
});
if (options.wait) {
return utils.fileCommand(localNotifier, argsList, function(error, data) {
var action = fromErrorCodeToAction(error.code);
if (action === 'error') return callback(error, data);
return callback(null, action);
});
}
utils.immediateFileCommand(localNotifier, argsList, callback);
}
function fromErrorCodeToAction(errorCode) {
switch (errorCode) {
case 2:
return 'timeout';
case 3:
case 6:
case 7:
return 'activate';
case 4:
return 'close';
default:
return 'error';
}
}