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/*
If an id is also specified and a window with a matching id has been shown before, the remembered bounds of the window will be used instead.
*/
'use strict';
function startApplication() {
var applicationStartTime = new Date().getTime();
chrome.app.window.create('main.html', {
id: 'main-window',
frame: 'chrome',
innerBounds: {
minWidth: 1024,
minHeight: 550
}
}, function (createdWindow) {
createdWindow.contentWindow.addEventListener('load', function () {
createdWindow.contentWindow.catch_startup_time(applicationStartTime);
});
createdWindow.onClosed.addListener(function () {
// automatically close the port when application closes
// save connectionId in separate variable before createdWindow.contentWindow is destroyed
var connectionId = createdWindow.contentWindow.CONFIGURATOR.connection.connectionId,
valid_connection = createdWindow.contentWindow.CONFIGURATOR.connectionValid,
mincommand = createdWindow.contentWindow.MISC.mincommand;
console.log("EP:" + connectionId);
if (connectionId && valid_connection) {
// code below is handmade MSP message (without pretty JS wrapper), it behaves exactly like MSP.send_message
// sending exit command just in case the cli tab was open.
// reset motors to default (mincommand)
var bufferOut = new ArrayBuffer(5),
bufView = new Uint8Array(bufferOut);
bufView[0] = 0x65; // e
bufView[1] = 0x78; // x
bufView[2] = 0x69; // i
bufView[3] = 0x74; // t
bufView[4] = 0x0D; // enter
chrome.serial.send(connectionId, bufferOut, function () { console.log('Send exit') });
setTimeout(function() {
bufferOut = new ArrayBuffer(22);
bufView = new Uint8Array(bufferOut);
var checksum = 0;
bufView[0] = 36; // $
bufView[1] = 77; // M
bufView[2] = 60; // <
bufView[3] = 16; // data length
bufView[4] = 214; // MSP_SET_MOTOR
checksum = bufView[3] ^ bufView[4];
for (var i = 0; i < 16; i += 2) {
bufView[i + 5] = mincommand & 0x00FF;
bufView[i + 6] = mincommand >> 8;
checksum ^= bufView[i + 5];
checksum ^= bufView[i + 6];
}
bufView[5 + 16] = checksum;
chrome.serial.send(connectionId, bufferOut, function (sendInfo) {
chrome.serial.disconnect(connectionId, function (result) {
console.log('SERIAL: Connection closed - ' + result);
});
});
}, 100);
} else if (connectionId) {
chrome.serial.disconnect(connectionId, function (result) {
console.log('SERIAL: Connection closed - ' + result);
});
}
});
});
}
chrome.app.runtime.onLaunched.addListener(startApplication);
chrome.runtime.onInstalled.addListener(function (details) {
if (details.reason == 'update') {
var previousVersionArr = details.previousVersion.split('.'),
currentVersionArr = chrome.runtime.getManifest().version.split('.');
// only fire up notification sequence when one of the major version numbers changed
if (currentVersionArr[0] > previousVersionArr[0] || currentVersionArr[1] > previousVersionArr[1]) {
chrome.storage.local.get('update_notify', function (result) {
if (result.update_notify === 'undefined' || result.update_notify) {
var manifest = chrome.runtime.getManifest();
var options = {
priority: 0,
type: 'basic',
title: manifest.name,
message: chrome.i18n.getMessage('notifications_app_just_updated_to_version', [manifest.version]),
iconUrl: '/images/icon_128.png',
buttons: [{'title': chrome.i18n.getMessage('notifications_click_here_to_start_app')}]
};
chrome.notifications.create('baseflight_update', options, function (notificationId) {
// empty
});
}
});
}
}
});
chrome.notifications.onButtonClicked.addListener(function (notificationId, buttonIndex) {
if (notificationId == 'baseflight_update') {
startApplication();
}
});
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