syncthing/gui/syncthing/app.js
Jakob Borg 9513e91d66 Flatten GUI tree somewhat
The very deep tree structure didn't really aggree with me, sorry. This
makes the core module rather large, but on the other hand that just
highlights that it is rather large.
2015-08-02 09:24:01 +02:00

174 lines
4.4 KiB
JavaScript

// Copyright (C) 2014 The Syncthing Authors.
//
// This Source Code Form is subject to the terms of the Mozilla Public
// License, v. 2.0. If a copy of the MPL was not distributed with this file,
// You can obtain one at http://mozilla.org/MPL/2.0/.
/*jslint browser: true, continue: true, plusplus: true */
/*global $: false, angular: false, console: false, validLangs: false */
var syncthing = angular.module('syncthing', [
'angularUtils.directives.dirPagination',
'pascalprecht.translate',
'syncthing.core',
'syncthing.device',
'syncthing.folder',
'syncthing.settings',
'syncthing.transfer',
'syncthing.usagereport'
]);
var urlbase = 'rest';
syncthing.config(function ($httpProvider, $translateProvider, LocaleServiceProvider) {
$httpProvider.interceptors.push(function xHeadersResponseInterceptor() {
var guiVersion = null;
var deviceId = null;
return {
response: function onResponse(response) {
var headers = response.headers();
var responseVersion;
var deviceIdShort;
// angular template cache sends no headers
if(Object.keys(headers).length === 0) {
return response;
}
responseVersion = headers['x-syncthing-version'];
if (!guiVersion) {
guiVersion = responseVersion;
} else if (guiVersion != responseVersion) {
document.location.reload(true);
}
if (!deviceId) {
deviceId = headers['x-syncthing-id'];
if (deviceId) {
deviceIdShort = deviceId.substring(0, 5);
$httpProvider.defaults.xsrfHeaderName = 'X-CSRF-Token-' + deviceIdShort;
$httpProvider.defaults.xsrfCookieName = 'CSRF-Token-' + deviceIdShort;
}
}
return response;
}
};
});
// language and localisation
$translateProvider.useStaticFilesLoader({
prefix: 'assets/lang/lang-',
suffix: '.json'
});
LocaleServiceProvider.setAvailableLocales(validLangs);
LocaleServiceProvider.setDefaultLocale('en');
});
// @TODO: extract global level functions into separate service(s)
function deviceCompare(a, b) {
if (typeof a.name !== 'undefined' && typeof b.name !== 'undefined') {
if (a.name < b.name)
return -1;
return a.name > b.name;
}
if (a.deviceID < b.deviceID) {
return -1;
}
return a.deviceID > b.deviceID;
}
function folderCompare(a, b) {
if (a.id < b.id) {
return -1;
}
return a.id > b.id;
}
function folderMap(l) {
var m = {};
l.forEach(function (r) {
m[r.id] = r;
});
return m;
}
function folderList(m) {
var l = [];
for (var id in m) {
l.push(m[id]);
}
l.sort(folderCompare);
return l;
}
function decimals(val, num) {
var digits, decs;
if (val === 0) {
return 0;
}
digits = Math.floor(Math.log(Math.abs(val)) / Math.log(10));
decs = Math.max(0, num - digits);
return decs;
}
function randomString(len) {
var i, result = '', chars = '01234567890abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ-';
for (i = 0; i < len; i++) {
result += chars[Math.round(Math.random() * (chars.length - 1))];
}
return result;
}
function isEmptyObject(obj) {
var name;
for (name in obj) {
return false;
}
return true;
}
function debounce(func, wait) {
var timeout, args, context, timestamp, result, again;
var later = function () {
var last = Date.now() - timestamp;
if (last < wait) {
timeout = setTimeout(later, wait - last);
} else {
timeout = null;
if (again) {
again = false;
result = func.apply(context, args);
context = args = null;
}
}
};
return function () {
context = this;
args = arguments;
timestamp = Date.now();
var callNow = !timeout;
if (!timeout) {
timeout = setTimeout(later, wait);
result = func.apply(context, args);
context = args = null;
} else {
again = true;
}
return result;
};
}