/**
* @license almond 0.3.1 Copyright (c) 2011-2014, The Dojo Foundation All Rights Reserved.
* Available via the MIT or new BSD license.
* see: http://github.com/jrburke/almond for details
*/
//Going sloppy to avoid 'use strict' string cost, but strict practices should
//be followed.
/*jslint sloppy: true */
/*global setTimeout: false */
var requirejs, require, define;
(function (undef) {
var main, req, makeMap, handlers,
defined = {},
waiting = {},
config = {},
defining = {},
hasOwn = Object.prototype.hasOwnProperty,
aps = [].slice,
jsSuffixRegExp = /\.js$/;
function hasProp(obj, prop) {
return hasOwn.call(obj, prop);
}
/**
* Given a relative module name, like ./something, normalize it to
* a real name that can be mapped to a path.
* @param {String} name the relative name
* @param {String} baseName a real name that the name arg is relative
* to.
* @returns {String} normalized name
*/
function normalize(name, baseName) {
var nameParts, nameSegment, mapValue, foundMap, lastIndex,
foundI, foundStarMap, starI, i, j, part,
baseParts = baseName && baseName.split("/"),
map = config.map,
starMap = (map && map['*']) || {};
//Adjust any relative paths.
if (name && name.charAt(0) === ".") {
//If have a base name, try to normalize against it,
//otherwise, assume it is a top-level require that will
//be relative to baseUrl in the end.
if (baseName) {
name = name.split('/');
lastIndex = name.length - 1;
// Node .js allowance:
if (config.nodeIdCompat && jsSuffixRegExp.test(name[lastIndex])) {
name[lastIndex] = name[lastIndex].replace(jsSuffixRegExp, '');
}
//Lop off the last part of baseParts, so that . matches the
//"directory" and not name of the baseName's module. For instance,
//baseName of "one/two/three", maps to "one/two/three.js", but we
//want the directory, "one/two" for this normalization.
name = baseParts.slice(0, baseParts.length - 1).concat(name);
//start trimDots
for (i = 0; i < name.length; i += 1) {
part = name[i];
if (part === ".") {
name.splice(i, 1);
i -= 1;
} else if (part === "..") {
if (i === 1 && (name[2] === '..' || name[0] === '..')) {
//End of the line. Keep at least one non-dot
//path segment at the front so it can be mapped
//correctly to disk. Otherwise, there is likely
//no path mapping for a path starting with '..'.
//This can still fail, but catches the most reasonable
//uses of ..
break;
} else if (i > 0) {
name.splice(i - 1, 2);
i -= 2;
}
}
}
//end trimDots
name = name.join("/");
} else if (name.indexOf('./') === 0) {
// No baseName, so this is ID is resolved relative
// to baseUrl, pull off the leading dot.
name = name.substring(2);
}
}
//Apply map config if available.
if ((baseParts || starMap) && map) {
nameParts = name.split('/');
for (i = nameParts.length; i > 0; i -= 1) {
nameSegment = nameParts.slice(0, i).join("/");
if (baseParts) {
//Find the longest baseName segment match in the config.
//So, do joins on the biggest to smallest lengths of baseParts.
for (j = baseParts.length; j > 0; j -= 1) {
mapValue = map[baseParts.slice(0, j).join('/')];
//baseName segment has config, find if it has one for
//this name.
if (mapValue) {
mapValue = mapValue[nameSegment];
if (mapValue) {
//Match, update name to the new value.
foundMap = mapValue;
foundI = i;
break;
}
}
}
}
if (foundMap) {
break;
}
//Check for a star map match, but just hold on to it,
//if there is a shorter segment match later in a matching
//config, then favor over this star map.
if (!foundStarMap && starMap && starMap[nameSegment]) {
foundStarMap = starMap[nameSegment];
starI = i;
}
}
if (!foundMap && foundStarMap) {
foundMap = foundStarMap;
foundI = starI;
}
if (foundMap) {
nameParts.splice(0, foundI, foundMap);
name = nameParts.join('/');
}
}
return name;
}
function makeRequire(relName, forceSync) {
return function () {
//A version of a require function that passes a moduleName
//value for items that may need to
//look up paths relative to the moduleName
var args = aps.call(arguments, 0);
//If first arg is not require('string'), and there is only
//one arg, it is the array form without a callback. Insert
//a null so that the following concat is correct.
if (typeof args[0] !== 'string' && args.length === 1) {
args.push(null);
}
return req.apply(undef, args.concat([relName, forceSync]));
};
}
function makeNormalize(relName) {
return function (name) {
return normalize(name, relName);
};
}
function makeLoad(depName) {
return function (value) {
defined[depName] = value;
};
}
function callDep(name) {
if (hasProp(waiting, name)) {
var args = waiting[name];
delete waiting[name];
defining[name] = true;
main.apply(undef, args);
}
if (!hasProp(defined, name) && !hasProp(defining, name)) {
throw new Error('No ' + name);
}
return defined[name];
}
//Turns a plugin!resource to [plugin, resource]
//with the plugin being undefined if the name
//did not have a plugin prefix.
function splitPrefix(name) {
var prefix,
index = name ? name.indexOf('!') : -1;
if (index > -1) {
prefix = name.substring(0, index);
name = name.substring(index + 1, name.length);
}
return [prefix, name];
}
/**
* Makes a name map, normalizing the name, and using a plugin
* for normalization if necessary. Grabs a ref to plugin
* too, as an optimization.
*/
makeMap = function (name, relName) {
var plugin,
parts = splitPrefix(name),
prefix = parts[0];
name = parts[1];
if (prefix) {
prefix = normalize(prefix, relName);
plugin = callDep(prefix);
}
//Normalize according
if (prefix) {
if (plugin && plugin.normalize) {
name = plugin.normalize(name, makeNormalize(relName));
} else {
name = normalize(name, relName);
}
} else {
name = normalize(name, relName);
parts = splitPrefix(name);
prefix = parts[0];
name = parts[1];
if (prefix) {
plugin = callDep(prefix);
}
}
//Using ridiculous property names for space reasons
return {
f: prefix ? prefix + '!' + name : name, //fullName
n: name,
pr: prefix,
p: plugin
};
};
function makeConfig(name) {
return function () {
return (config && config.config && config.config[name]) || {};
};
}
handlers = {
require: function (name) {
return makeRequire(name);
},
exports: function (name) {
var e = defined[name];
if (typeof e !== 'undefined') {
return e;
} else {
return (defined[name] = {});
}
},
module: function (name) {
return {
id: name,
uri: '',
exports: defined[name],
config: makeConfig(name)
};
}
};
main = function (name, deps, callback, relName) {
var cjsModule, depName, ret, map, i,
args = [],
callbackType = typeof callback,
usingExports;
//Use name if no relName
relName = relName || name;
//Call the callback to define the module, if necessary.
if (callbackType === 'undefined' || callbackType === 'function') {
//Pull out the defined dependencies and pass the ordered
//values to the callback.
//Default to [require, exports, module] if no deps
deps = !deps.length && callback.length ? ['require', 'exports', 'module'] : deps;
for (i = 0; i < deps.length; i += 1) {
map = makeMap(deps[i], relName);
depName = map.f;
//Fast path CommonJS standard dependencies.
if (depName === "require") {
args[i] = handlers.require(name);
} else if (depName === "exports") {
//CommonJS module spec 1.1
args[i] = handlers.exports(name);
usingExports = true;
} else if (depName === "module") {
//CommonJS module spec 1.1
cjsModule = args[i] = handlers.module(name);
} else if (hasProp(defined, depName) ||
hasProp(waiting, depName) ||
hasProp(defining, depName)) {
args[i] = callDep(depName);
} else if (map.p) {
map.p.load(map.n, makeRequire(relName, true), makeLoad(depName), {});
args[i] = defined[depName];
} else {
throw new Error(name + ' missing ' + depName);
}
}
ret = callback ? callback.apply(defined[name], args) : undefined;
if (name) {
//If setting exports via "module" is in play,
//favor that over return value and exports. After that,
//favor a non-undefined return value over exports use.
if (cjsModule && cjsModule.exports !== undef &&
cjsModule.exports !== defined[name]) {
defined[name] = cjsModule.exports;
} else if (ret !== undef || !usingExports) {
//Use the return value from the function.
defined[name] = ret;
}
}
} else if (name) {
//May just be an object definition for the module. Only
//worry about defining if have a module name.
defined[name] = callback;
}
};
requirejs = require = req = function (deps, callback, relName, forceSync, alt) {
if (typeof deps === "string") {
if (handlers[deps]) {
//callback in this case is really relName
return handlers[deps](callback);
}
//Just return the module wanted. In this scenario, the
//deps arg is the module name, and second arg (if passed)
//is just the relName.
//Normalize module name, if it contains . or ..
return callDep(makeMap(deps, callback).f);
} else if (!deps.splice) {
//deps is a config object, not an array.
config = deps;
if (config.deps) {
req(config.deps, config.callback);
}
if (!callback) {
return;
}
if (callback.splice) {
//callback is an array, which means it is a dependency list.
//Adjust args if there are dependencies
deps = callback;
callback = relName;
relName = null;
} else {
deps = undef;
}
}
//Support require(['a'])
callback = callback || function () {};
//If relName is a function, it is an errback handler,
//so remove it.
if (typeof relName === 'function') {
relName = forceSync;
forceSync = alt;
}
//Simulate async callback;
if (forceSync) {
main(undef, deps, callback, relName);
} else {
//Using a non-zero value because of concern for what old browsers
//do, and latest browsers "upgrade" to 4 if lower value is used:
//http://www.whatwg.org/specs/web-apps/current-work/multipage/timers.html#dom-windowtimers-settimeout:
//If want a value immediately, use require('id') instead -- something
//that works in almond on the global level, but not guaranteed and
//unlikely to work in other AMD implementations.
setTimeout(function () {
main(undef, deps, callback, relName);
}, 4);
}
return req;
};
/**
* Just drops the config on the floor, but returns req in case
* the config return value is used.
*/
req.config = function (cfg) {
return req(cfg);
};
/**
* Expose module registry for debugging and tooling
*/
requirejs._defined = defined;
define = function (name, deps, callback) {
if (typeof name !== 'string') {
throw new Error('See almond README: incorrect module build, no module name');
}
//This module may not have dependencies
if (!deps.splice) {
//deps is not an array, so probably means
//an object literal or factory function for
//the value. Adjust args.
callback = deps;
deps = [];
}
if (!hasProp(defined, name) && !hasProp(waiting, name)) {
waiting[name] = [name, deps, callback];
}
};
define.amd = {
jQuery: true
};
}());
define("components/almond/almond.js", function(){});
/**
* @license RequireJS text 2.0.14 Copyright (c) 2010-2014, The Dojo Foundation All Rights Reserved.
* Available via the MIT or new BSD license.
* see: http://github.com/requirejs/text for details
*/
/*jslint regexp: true */
/*global require, XMLHttpRequest, ActiveXObject,
define, window, process, Packages,
java, location, Components, FileUtils */
define('text',['module'], function (module) {
'use strict';
var text, fs, Cc, Ci, xpcIsWindows,
progIds = ['Msxml2.XMLHTTP', 'Microsoft.XMLHTTP', 'Msxml2.XMLHTTP.4.0'],
xmlRegExp = /^\s*<\?xml(\s)+version=[\'\"](\d)*.(\d)*[\'\"](\s)*\?>/im,
bodyRegExp = /
]*>\s*([\s\S]+)\s*<\/body>/im,
hasLocation = typeof location !== 'undefined' && location.href,
defaultProtocol = hasLocation && location.protocol && location.protocol.replace(/\:/, ''),
defaultHostName = hasLocation && location.hostname,
defaultPort = hasLocation && (location.port || undefined),
buildMap = {},
masterConfig = (module.config && module.config()) || {};
text = {
version: '2.0.14',
strip: function (content) {
//Strips declarations so that external SVG and XML
//documents can be added to a document without worry. Also, if the string
//is an HTML document, only the part inside the body tag is returned.
if (content) {
content = content.replace(xmlRegExp, "");
var matches = content.match(bodyRegExp);
if (matches) {
content = matches[1];
}
} else {
content = "";
}
return content;
},
jsEscape: function (content) {
return content.replace(/(['\\])/g, '\\$1')
.replace(/[\f]/g, "\\f")
.replace(/[\b]/g, "\\b")
.replace(/[\n]/g, "\\n")
.replace(/[\t]/g, "\\t")
.replace(/[\r]/g, "\\r")
.replace(/[\u2028]/g, "\\u2028")
.replace(/[\u2029]/g, "\\u2029");
},
createXhr: masterConfig.createXhr || function () {
//Would love to dump the ActiveX crap in here. Need IE 6 to die first.
var xhr, i, progId;
if (typeof XMLHttpRequest !== "undefined") {
return new XMLHttpRequest();
} else if (typeof ActiveXObject !== "undefined") {
for (i = 0; i < 3; i += 1) {
progId = progIds[i];
try {
xhr = new ActiveXObject(progId);
} catch (e) {}
if (xhr) {
progIds = [progId]; // so faster next time
break;
}
}
}
return xhr;
},
/**
* Parses a resource name into its component parts. Resource names
* look like: module/name.ext!strip, where the !strip part is
* optional.
* @param {String} name the resource name
* @returns {Object} with properties "moduleName", "ext" and "strip"
* where strip is a boolean.
*/
parseName: function (name) {
var modName, ext, temp,
strip = false,
index = name.lastIndexOf("."),
isRelative = name.indexOf('./') === 0 ||
name.indexOf('../') === 0;
if (index !== -1 && (!isRelative || index > 1)) {
modName = name.substring(0, index);
ext = name.substring(index + 1);
} else {
modName = name;
}
temp = ext || modName;
index = temp.indexOf("!");
if (index !== -1) {
//Pull off the strip arg.
strip = temp.substring(index + 1) === "strip";
temp = temp.substring(0, index);
if (ext) {
ext = temp;
} else {
modName = temp;
}
}
return {
moduleName: modName,
ext: ext,
strip: strip
};
},
xdRegExp: /^((\w+)\:)?\/\/([^\/\\]+)/,
/**
* Is an URL on another domain. Only works for browser use, returns
* false in non-browser environments. Only used to know if an
* optimized .js version of a text resource should be loaded
* instead.
* @param {String} url
* @returns Boolean
*/
useXhr: function (url, protocol, hostname, port) {
var uProtocol, uHostName, uPort,
match = text.xdRegExp.exec(url);
if (!match) {
return true;
}
uProtocol = match[2];
uHostName = match[3];
uHostName = uHostName.split(':');
uPort = uHostName[1];
uHostName = uHostName[0];
return (!uProtocol || uProtocol === protocol) &&
(!uHostName || uHostName.toLowerCase() === hostname.toLowerCase()) &&
((!uPort && !uHostName) || uPort === port);
},
finishLoad: function (name, strip, content, onLoad) {
content = strip ? text.strip(content) : content;
if (masterConfig.isBuild) {
buildMap[name] = content;
}
onLoad(content);
},
load: function (name, req, onLoad, config) {
//Name has format: some.module.filext!strip
//The strip part is optional.
//if strip is present, then that means only get the string contents
//inside a body tag in an HTML string. For XML/SVG content it means
//removing the declarations so the content can be inserted
//into the current doc without problems.
// Do not bother with the work if a build and text will
// not be inlined.
if (config && config.isBuild && !config.inlineText) {
onLoad();
return;
}
masterConfig.isBuild = config && config.isBuild;
var parsed = text.parseName(name),
nonStripName = parsed.moduleName +
(parsed.ext ? '.' + parsed.ext : ''),
url = req.toUrl(nonStripName),
useXhr = (masterConfig.useXhr) ||
text.useXhr;
// Do not load if it is an empty: url
if (url.indexOf('empty:') === 0) {
onLoad();
return;
}
//Load the text. Use XHR if possible and in a browser.
if (!hasLocation || useXhr(url, defaultProtocol, defaultHostName, defaultPort)) {
text.get(url, function (content) {
text.finishLoad(name, parsed.strip, content, onLoad);
}, function (err) {
if (onLoad.error) {
onLoad.error(err);
}
});
} else {
//Need to fetch the resource across domains. Assume
//the resource has been optimized into a JS module. Fetch
//by the module name + extension, but do not include the
//!strip part to avoid file system issues.
req([nonStripName], function (content) {
text.finishLoad(parsed.moduleName + '.' + parsed.ext,
parsed.strip, content, onLoad);
});
}
},
write: function (pluginName, moduleName, write, config) {
if (buildMap.hasOwnProperty(moduleName)) {
var content = text.jsEscape(buildMap[moduleName]);
write.asModule(pluginName + "!" + moduleName,
"define(function () { return '" +
content +
"';});\n");
}
},
writeFile: function (pluginName, moduleName, req, write, config) {
var parsed = text.parseName(moduleName),
extPart = parsed.ext ? '.' + parsed.ext : '',
nonStripName = parsed.moduleName + extPart,
//Use a '.js' file name so that it indicates it is a
//script that can be loaded across domains.
fileName = req.toUrl(parsed.moduleName + extPart) + '.js';
//Leverage own load() method to load plugin value, but only
//write out values that do not have the strip argument,
//to avoid any potential issues with ! in file names.
text.load(nonStripName, req, function (value) {
//Use own write() method to construct full module value.
//But need to create shell that translates writeFile's
//write() to the right interface.
var textWrite = function (contents) {
return write(fileName, contents);
};
textWrite.asModule = function (moduleName, contents) {
return write.asModule(moduleName, fileName, contents);
};
text.write(pluginName, nonStripName, textWrite, config);
}, config);
}
};
if (masterConfig.env === 'node' || (!masterConfig.env &&
typeof process !== "undefined" &&
process.versions &&
!!process.versions.node &&
!process.versions['node-webkit'] &&
!process.versions['atom-shell'])) {
//Using special require.nodeRequire, something added by r.js.
fs = require.nodeRequire('fs');
text.get = function (url, callback, errback) {
try {
var file = fs.readFileSync(url, 'utf8');
//Remove BOM (Byte Mark Order) from utf8 files if it is there.
if (file[0] === '\uFEFF') {
file = file.substring(1);
}
callback(file);
} catch (e) {
if (errback) {
errback(e);
}
}
};
} else if (masterConfig.env === 'xhr' || (!masterConfig.env &&
text.createXhr())) {
text.get = function (url, callback, errback, headers) {
var xhr = text.createXhr(), header;
xhr.open('GET', url, true);
//Allow plugins direct access to xhr headers
if (headers) {
for (header in headers) {
if (headers.hasOwnProperty(header)) {
xhr.setRequestHeader(header.toLowerCase(), headers[header]);
}
}
}
//Allow overrides specified in config
if (masterConfig.onXhr) {
masterConfig.onXhr(xhr, url);
}
xhr.onreadystatechange = function (evt) {
var status, err;
//Do not explicitly handle errors, those should be
//visible via console output in the browser.
if (xhr.readyState === 4) {
status = xhr.status || 0;
if (status > 399 && status < 600) {
//An http 4xx or 5xx error. Signal an error.
err = new Error(url + ' HTTP status: ' + status);
err.xhr = xhr;
if (errback) {
errback(err);
}
} else {
callback(xhr.responseText);
}
if (masterConfig.onXhrComplete) {
masterConfig.onXhrComplete(xhr, url);
}
}
};
xhr.send(null);
};
} else if (masterConfig.env === 'rhino' || (!masterConfig.env &&
typeof Packages !== 'undefined' && typeof java !== 'undefined')) {
//Why Java, why is this so awkward?
text.get = function (url, callback) {
var stringBuffer, line,
encoding = "utf-8",
file = new java.io.File(url),
lineSeparator = java.lang.System.getProperty("line.separator"),
input = new java.io.BufferedReader(new java.io.InputStreamReader(new java.io.FileInputStream(file), encoding)),
content = '';
try {
stringBuffer = new java.lang.StringBuffer();
line = input.readLine();
// Byte Order Mark (BOM) - The Unicode Standard, version 3.0, page 324
// http://www.unicode.org/faq/utf_bom.html
// Note that when we use utf-8, the BOM should appear as "EF BB BF", but it doesn't due to this bug in the JDK:
// http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=4508058
if (line && line.length() && line.charAt(0) === 0xfeff) {
// Eat the BOM, since we've already found the encoding on this file,
// and we plan to concatenating this buffer with others; the BOM should
// only appear at the top of a file.
line = line.substring(1);
}
if (line !== null) {
stringBuffer.append(line);
}
while ((line = input.readLine()) !== null) {
stringBuffer.append(lineSeparator);
stringBuffer.append(line);
}
//Make sure we return a JavaScript string and not a Java string.
content = String(stringBuffer.toString()); //String
} finally {
input.close();
}
callback(content);
};
} else if (masterConfig.env === 'xpconnect' || (!masterConfig.env &&
typeof Components !== 'undefined' && Components.classes &&
Components.interfaces)) {
//Avert your gaze!
Cc = Components.classes;
Ci = Components.interfaces;
Components.utils['import']('resource://gre/modules/FileUtils.jsm');
xpcIsWindows = ('@mozilla.org/windows-registry-key;1' in Cc);
text.get = function (url, callback) {
var inStream, convertStream, fileObj,
readData = {};
if (xpcIsWindows) {
url = url.replace(/\//g, '\\');
}
fileObj = new FileUtils.File(url);
//XPCOM, you so crazy
try {
inStream = Cc['@mozilla.org/network/file-input-stream;1']
.createInstance(Ci.nsIFileInputStream);
inStream.init(fileObj, 1, 0, false);
convertStream = Cc['@mozilla.org/intl/converter-input-stream;1']
.createInstance(Ci.nsIConverterInputStream);
convertStream.init(inStream, "utf-8", inStream.available(),
Ci.nsIConverterInputStream.DEFAULT_REPLACEMENT_CHARACTER);
convertStream.readString(inStream.available(), readData);
convertStream.close();
inStream.close();
callback(readData.value);
} catch (e) {
throw new Error((fileObj && fileObj.path || '') + ': ' + e);
}
};
}
return text;
});
// RequireJS UnderscoreJS template plugin
// http://github.com/jfparadis/requirejs-tpl
//
// An alternative to http://github.com/ZeeAgency/requirejs-tpl
//
// Using UnderscoreJS micro-templates at http://underscorejs.org/#template
// Using and RequireJS text.js at http://requirejs.org/docs/api.html#text
// @author JF Paradis
// @version 0.0.2
//
// Released under the MIT license
//
// Usage:
// require(['backbone', 'tpl!mytemplate'], function (Backbone, mytemplate) {
// return Backbone.View.extend({
// initialize: function(){
// this.render();
// },
// render: function(){
// this.$el.html(mytemplate({message: 'hello'}));
// });
// });
//
// Configuration: (optional)
// require.config({
// tpl: {
// extension: '.tpl' // default = '.html'
// }
// });
/*jslint nomen: true */
/*global define: false */
define('tpl',['text', 'underscore'], function (text, _) {
'use strict';
var buildMap = {},
buildTemplateSource = "define('{pluginName}!{moduleName}', function () { return {source}; });\n";
return {
version: '0.0.2',
load: function (moduleName, parentRequire, onload, config) {
if (config.tpl && config.tpl.templateSettings) {
_.templateSettings = config.tpl.templateSettings;
}
if (buildMap[moduleName]) {
onload(buildMap[moduleName]);
} else {
var ext = (config.tpl && config.tpl.extension) || '.html';
var path = (config.tpl && config.tpl.path) || '';
text.load(path + moduleName + ext, parentRequire, function (source) {
buildMap[moduleName] = _.template(source);
onload(buildMap[moduleName]);
}, config);
}
},
write: function (pluginName, moduleName, write) {
var build = buildMap[moduleName],
source = build && build.source;
if (source) {
write.asModule(pluginName + '!' + moduleName,
buildTemplateSource
.replace('{pluginName}', pluginName)
.replace('{moduleName}', moduleName)
.replace('{source}', source));
}
}
};
});
define('tpl!action', [],function () { return function(obj){
var __t,__p='',__j=Array.prototype.join,print=function(){__p+=__j.call(arguments,'');};
with(obj||{}){
__p+='
\n';
}
__p+='\n';
}
return __p;
}; });
define('tpl!trimmed_chat', [],function () { return function(obj){
var __t,__p='',__j=Array.prototype.join,print=function(){__p+=__j.call(arguments,'');};
with(obj||{}){
__p+='\n'+
((__t=(num_unread))==null?'':__t)+
'\n\n '+
((__t=( title ))==null?'':__t)+
'\n\n';
}
return __p;
}; });
define('tpl!vcard', [],function () { return function(obj){
var __t,__p='',__j=Array.prototype.join,print=function(){__p+=__j.call(arguments,'');};
with(obj||{}){
__p+='\n';
}
return __p;
}; });
define("converse-templates", [
"tpl!action",
"tpl!add_contact_dropdown",
"tpl!add_contact_form",
"tpl!change_status_message",
"tpl!chat_status",
"tpl!chatarea",
"tpl!chatbox",
"tpl!chatroom",
"tpl!chatroom_form",
"tpl!chatroom_password_form",
"tpl!chatroom_sidebar",
"tpl!chatrooms_tab",
"tpl!chats_panel",
"tpl!choose_status",
"tpl!contacts_panel",
"tpl!contacts_tab",
"tpl!controlbox",
"tpl!controlbox_toggle",
"tpl!field",
"tpl!form_captcha",
"tpl!form_checkbox",
"tpl!form_input",
"tpl!form_select",
"tpl!form_textarea",
"tpl!form_username",
"tpl!group_header",
"tpl!info",
"tpl!login_panel",
"tpl!login_tab",
"tpl!message",
"tpl!new_day",
"tpl!occupant",
"tpl!pending_contact",
"tpl!pending_contacts",
"tpl!register_panel",
"tpl!register_tab",
"tpl!registration_form",
"tpl!registration_request",
"tpl!requesting_contact",
"tpl!requesting_contacts",
"tpl!room_description",
"tpl!room_item",
"tpl!room_panel",
"tpl!roster",
"tpl!roster_item",
"tpl!search_contact",
"tpl!select_option",
"tpl!status_option",
"tpl!toggle_chats",
"tpl!toolbar",
"tpl!toolbar_otr",
"tpl!trimmed_chat",
"tpl!vcard",
], function () {
return {
action: arguments[0],
add_contact_dropdown: arguments[1],
add_contact_form: arguments[2],
change_status_message: arguments[3],
chat_status: arguments[4],
chatarea: arguments[5],
chatbox: arguments[6],
chatroom: arguments[7],
chatroom_form: arguments[8],
chatroom_password_form: arguments[9],
chatroom_sidebar: arguments[10],
chatrooms_tab: arguments[11],
chats_panel: arguments[12],
choose_status: arguments[13],
contacts_panel: arguments[14],
contacts_tab: arguments[15],
controlbox: arguments[16],
controlbox_toggle: arguments[17],
field: arguments[18],
form_captcha: arguments[19],
form_checkbox: arguments[20],
form_input: arguments[21],
form_select: arguments[22],
form_textarea: arguments[23],
form_username: arguments[24],
group_header: arguments[25],
info: arguments[26],
login_panel: arguments[27],
login_tab: arguments[28],
message: arguments[29],
new_day: arguments[30],
occupant: arguments[31],
pending_contact: arguments[32],
pending_contacts: arguments[33],
register_panel: arguments[34],
register_tab: arguments[35],
registration_form: arguments[36],
registration_request: arguments[37],
requesting_contact: arguments[38],
requesting_contacts: arguments[39],
room_description: arguments[40],
room_item: arguments[41],
room_panel: arguments[42],
roster: arguments[43],
roster_item: arguments[44],
search_contact: arguments[45],
select_option: arguments[46],
status_option: arguments[47],
toggle_chats: arguments[48],
toolbar: arguments[49],
toolbar_otr: arguments[50],
trimmed_chat: arguments[51],
vcard: arguments[52]
};
});
/*global escape, locales, Jed */
(function (root, factory) {
define('utils',[
"jquery",
"jquery.browser",
"underscore",
"converse-templates"
], factory);
}(this, function ($, dummy, _, templates) {
"use strict";
var XFORM_TYPE_MAP = {
'text-private': 'password',
'text-single': 'text',
'fixed': 'label',
'boolean': 'checkbox',
'hidden': 'hidden',
'jid-multi': 'textarea',
'list-single': 'dropdown',
'list-multi': 'dropdown'
};
$.expr[':'].emptyVal = function(obj){
return obj.value === '';
};
$.fn.hasScrollBar = function() {
if (!$.contains(document, this.get(0))) {
return false;
}
if(this.parent().height() < this.get(0).scrollHeight) {
return true;
}
return false;
};
$.fn.addHyperlinks = function () {
if (this.length > 0) {
this.each(function (i, obj) {
var x = $(obj).html();
var list = x.match(/\b(https?:\/\/|www\.|https?:\/\/www\.)[^\s<]{2,200}\b/g );
if (list) {
for (i=0; i"+ list[i] + "" );
}
}
$(obj).html(x);
});
}
return this;
};
$.fn.addEmoticons = function (allowed) {
if (allowed) {
if (this.length > 0) {
this.each(function (i, obj) {
var text = $(obj).html();
text = text.replace(/>:\)/g, '');
text = text.replace(/:\)/g, '');
text = text.replace(/:\-\)/g, '');
text = text.replace(/;\)/g, '');
text = text.replace(/;\-\)/g, '');
text = text.replace(/:D/g, '');
text = text.replace(/:\-D/g, '');
text = text.replace(/:P/g, '');
text = text.replace(/:\-P/g, '');
text = text.replace(/:p/g, '');
text = text.replace(/:\-p/g, '');
text = text.replace(/8\)/g, '');
text = text.replace(/:S/g, '');
text = text.replace(/:\\/g, '');
text = text.replace(/:\/ /g, '');
text = text.replace(/>:\(/g, '');
text = text.replace(/:\(/g, '');
text = text.replace(/:\-\(/g, '');
text = text.replace(/:O/g, '');
text = text.replace(/:\-O/g, '');
text = text.replace(/\=\-O/g, '');
text = text.replace(/\(\^.\^\)b/g, '');
text = text.replace(/<3/g, '');
$(obj).html(text);
});
}
}
return this;
};
var utils = {
// Translation machinery
// ---------------------
__: function (str) {
if (typeof Jed === "undefined") {
return str;
}
// FIXME: this can be refactored to take the i18n obj as a
// parameter.
// Translation factory
if (typeof this.i18n === "undefined") {
this.i18n = locales.en;
}
if (typeof this.i18n === "string") {
this.i18n = $.parseJSON(this.i18n);
}
if (typeof this.jed === "undefined") {
this.jed = new Jed(this.i18n);
}
var t = this.jed.translate(str);
if (arguments.length>1) {
return t.fetch.apply(t, [].slice.call(arguments,1));
} else {
return t.fetch();
}
},
___: function (str) {
/* XXX: This is part of a hack to get gettext to scan strings to be
* translated. Strings we cannot send to the function above because
* they require variable interpolation and we don't yet have the
* variables at scan time.
*
* See actionInfoMessages in src/converse-muc.js
*/
return str;
},
refreshWebkit: function () {
/* This works around a webkit bug. Refreshes the browser's viewport,
* otherwise chatboxes are not moved along when one is closed.
*/
if ($.browser.webkit) {
var conversejs = document.getElementById('conversejs');
conversejs.style.display = 'none';
var tmp = conversejs.offsetHeight; // jshint ignore:line
conversejs.style.display = 'block';
}
},
webForm2xForm: function (field) {
/* Takes an HTML DOM and turns it into an XForm field.
*
* Parameters:
* (DOMElement) field - the field to convert
*/
var $input = $(field), value;
if ($input.is('[type=checkbox]')) {
value = $input.is(':checked') && 1 || 0;
} else if ($input.is('textarea')) {
value = [];
var lines = $input.val().split('\n');
for( var vk=0; vk into consideration
var options = [], j, $options, $values, value, values;
if ($field.attr('type') === 'list-single' || $field.attr('type') === 'list-multi') {
values = [];
$values = $field.children('value');
for (j=0; j<$values.length; j++) {
values.push($($values[j]).text());
}
$options = $field.children('option');
for (j=0; j<$options.length; j++) {
value = $($options[j]).find('value').text();
options.push(templates.select_option({
value: value,
label: $($options[j]).attr('label'),
selected: (values.indexOf(value) >= 0),
required: $field.find('required').length
}));
}
return templates.form_select({
name: $field.attr('var'),
label: $field.attr('label'),
options: options.join(''),
multiple: ($field.attr('type') === 'list-multi'),
required: $field.find('required').length
});
} else if ($field.attr('type') === 'fixed') {
return $('
').text($field.find('value').text());
} else if ($field.attr('type') === 'jid-multi') {
return templates.form_textarea({
name: $field.attr('var'),
label: $field.attr('label') || '',
value: $field.find('value').text(),
required: $field.find('required').length
});
} else if ($field.attr('type') === 'boolean') {
return templates.form_checkbox({
name: $field.attr('var'),
type: XFORM_TYPE_MAP[$field.attr('type')],
label: $field.attr('label') || '',
checked: $field.find('value').text() === "1" && 'checked="1"' || '',
required: $field.find('required').length
});
} else if ($field.attr('type') && $field.attr('var') === 'username') {
return templates.form_username({
domain: ' @'+this.domain,
name: $field.attr('var'),
type: XFORM_TYPE_MAP[$field.attr('type')],
label: $field.attr('label') || '',
value: $field.find('value').text(),
required: $field.find('required').length
});
} else if ($field.attr('type')) {
return templates.form_input({
name: $field.attr('var'),
type: XFORM_TYPE_MAP[$field.attr('type')],
label: $field.attr('label') || '',
value: $field.find('value').text(),
required: $field.find('required').length
});
} else {
if ($field.attr('var') === 'ocr') { // Captcha
return _.reduce(_.map($field.find('uri'),
$.proxy(function (uri) {
return templates.form_captcha({
label: this.$field.attr('label'),
name: this.$field.attr('var'),
data: this.$stanza.find('data[cid="'+uri.textContent.replace(/^cid:/, '')+'"]').text(),
type: uri.getAttribute('type'),
required: this.$field.find('required').length
});
}, {'$stanza': $stanza, '$field': $field})
),
function (memo, num) { return memo + num; }, ''
);
}
}
}
};
utils.contains.not = function (attr, query) {
return function (item) {
return !(utils.contains(attr, query)(item));
};
};
return utils;
}));
if (!String.prototype.endsWith) {
String.prototype.endsWith = function(searchString, position) {
var subjectString = this.toString();
if (position === undefined || position > subjectString.length) {
position = subjectString.length;
}
position -= searchString.length;
var lastIndex = subjectString.indexOf(searchString, position);
return lastIndex !== -1 && lastIndex === position;
};
}
String.prototype.splitOnce = function (delimiter) {
var components = this.split(delimiter);
return [components.shift(), components.join(delimiter)];
};
if (!String.prototype.trim) {
String.prototype.trim = function () {
return this.replace(/^[\s\uFEFF\xA0]+|[\s\uFEFF\xA0]+$/g, '');
};
}
;
define("polyfill", function(){});
// Converse.js (A browser based XMPP chat client)
// http://conversejs.org
//
// Copyright (c) 2012-2016, Jan-Carel Brand
// Licensed under the Mozilla Public License (MPLv2)
//
/*global Backbone, define, window, document, locales */
(function (root, factory) {
// Two modules are loaded as dependencies.
//
// * **converse-dependencies**: A list of dependencies converse.js depends on.
// The path to this module is in main.js and the module itself can be overridden.
// * **converse-templates**: The HTML templates used by converse.js.
//
// The dependencies are then split up and passed into the factory function,
// which contains and instantiates converse.js.
define("converse-core", [
"jquery",
"underscore",
"polyfill",
"utils",
"moment_with_locales",
"strophe",
"converse-templates",
"strophe.disco",
"strophe.rsm",
"strophe.vcard",
"backbone.browserStorage",
"backbone.overview",
"typeahead",
], factory);
}(this, function ($, _, dummy, utils, moment, Strophe, templates) {
/*
* Cannot use this due to Safari bug.
* See https://github.com/jcbrand/converse.js/issues/196
*/
// "use strict";
// Strophe globals
var $build = Strophe.$build;
var $iq = Strophe.$iq;
var $msg = Strophe.$msg;
var $pres = Strophe.$pres;
var b64_sha1 = Strophe.SHA1.b64_sha1;
Strophe = Strophe.Strophe;
// Use Mustache style syntax for variable interpolation
/* Configuration of underscore templates (this config is distinct to the
* config of requirejs-tpl in main.js). This one is for normal inline templates.
*/
_.templateSettings = {
evaluate : /\{\[([\s\S]+?)\]\}/g,
interpolate : /\{\{([\s\S]+?)\}\}/g
};
// We create an object to act as the "this" context for event handlers (as
// defined below and accessible via converse_api.listen).
// We don't want the inner converse object to be the context, since it
// contains sensitive information, and we don't want it to be something in
// the DOM or window, because then anyone can trigger converse events.
var event_context = {};
var converse = {
plugins: {},
initialized_plugins: [],
templates: templates,
emit: function (evt, data) {
$(event_context).trigger(evt, data);
},
once: function (evt, handler) {
$(event_context).one(evt, handler);
},
on: function (evt, handler) {
$(event_context).bind(evt, handler);
},
off: function (evt, handler) {
$(event_context).unbind(evt, handler);
}
};
// Module-level constants
converse.STATUS_WEIGHTS = {
'offline': 6,
'unavailable': 5,
'xa': 4,
'away': 3,
'dnd': 2,
'chat': 1, // We currently don't differentiate between "chat" and "online"
'online': 1
};
converse.LOGIN = "login";
converse.ANONYMOUS = "anonymous";
converse.PREBIND = "prebind";
converse.OPENED = 'opened';
converse.CLOSED = 'closed';
var KEY = {
ENTER: 13,
FORWARD_SLASH: 47
};
var PRETTY_CONNECTION_STATUS = {
0: 'ERROR',
1: 'CONNECTING',
2: 'CONNFAIL',
3: 'AUTHENTICATING',
4: 'AUTHFAIL',
5: 'CONNECTED',
6: 'DISCONNECTED',
7: 'DISCONNECTING',
8: 'ATTACHED',
9: 'REDIRECT'
};
// TODO Refactor into external MAM plugin
// XEP-0059 Result Set Management
var RSM_ATTRIBUTES = ['max', 'first', 'last', 'after', 'before', 'index', 'count'];
// XEP-0313 Message Archive Management
var MAM_ATTRIBUTES = ['with', 'start', 'end'];
converse.queryForArchivedMessages = function (options, callback, errback) {
/* Do a MAM (XEP-0313) query for archived messages.
*
* Parameters:
* (Object) options - Query parameters, either MAM-specific or also for Result Set Management.
* (Function) callback - A function to call whenever we receive query-relevant stanza.
* (Function) errback - A function to call when an error stanza is received.
*
* The options parameter can also be an instance of
* Strophe.RSM to enable easy querying between results pages.
*
* The callback function may be called multiple times, first
* for the initial IQ result and then for each message
* returned. The last time the callback is called, a
* Strophe.RSM object is returned on which "next" or "previous"
* can be called before passing it in again to this method, to
* get the next or previous page in the result set.
*/
var date, messages = [];
if (typeof options === "function") {
callback = options;
errback = callback;
}
if (!converse.features.findWhere({'var': Strophe.NS.MAM})) {
converse.log('This server does not support XEP-0313, Message Archive Management');
errback(null);
return;
}
var queryid = converse.connection.getUniqueId();
var attrs = {'type':'set'};
if (typeof options !== "undefined" && options.groupchat) {
if (!options['with']) {
throw new Error('You need to specify a "with" value containing the chat room JID, when querying groupchat messages.');
}
attrs.to = options['with'];
}
var stanza = $iq(attrs).c('query', {'xmlns':Strophe.NS.MAM, 'queryid':queryid});
if (typeof options !== "undefined") {
stanza.c('x', {'xmlns':Strophe.NS.XFORM, 'type': 'submit'})
.c('field', {'var':'FORM_TYPE', 'type': 'hidden'})
.c('value').t(Strophe.NS.MAM).up().up();
if (options['with'] && !options.groupchat) {
stanza.c('field', {'var':'with'}).c('value').t(options['with']).up().up();
}
_.each(['start', 'end'], function (t) {
if (options[t]) {
date = moment(options[t]);
if (date.isValid()) {
stanza.c('field', {'var':t}).c('value').t(date.format()).up().up();
} else {
throw new TypeError('archive.query: invalid date provided for: '+t);
}
}
});
stanza.up();
if (options instanceof Strophe.RSM) {
stanza.cnode(options.toXML());
} else if (_.intersection(RSM_ATTRIBUTES, _.keys(options)).length) {
stanza.cnode(new Strophe.RSM(options).toXML());
}
}
converse.connection.addHandler(function (message) {
var $msg = $(message), $fin, rsm;
if (typeof callback === "function") {
$fin = $msg.find('fin[xmlns="'+Strophe.NS.MAM+'"]');
if ($fin.length) {
rsm = new Strophe.RSM({xml: $fin.find('set')[0]});
_.extend(rsm, _.pick(options, ['max']));
_.extend(rsm, _.pick(options, MAM_ATTRIBUTES));
callback(messages, rsm);
return false; // We've received all messages, decommission this handler
} else if (queryid === $msg.find('result').attr('queryid')) {
messages.push(message);
}
return true;
} else {
return false; // There's no callback, so no use in continuing this handler.
}
}, Strophe.NS.MAM);
converse.connection.sendIQ(stanza, null, errback, converse.message_archiving_timeout);
};
converse.log = function (txt, level) {
var logger;
if (typeof console === "undefined" || typeof console.log === "undefined") {
logger = { log: function () {}, error: function () {} };
} else {
logger = console;
}
if (converse.debug) {
if (level === 'error') {
logger.log('ERROR: '+txt);
} else {
logger.log(txt);
}
}
};
converse.initialize = function (settings, callback) {
"use strict";
var converse = this;
var unloadevent;
if ('onpagehide' in window) {
// Pagehide gets thrown in more cases than unload. Specifically it
// gets thrown when the page is cached and not just
// closed/destroyed. It's the only viable event on mobile Safari.
// https://www.webkit.org/blog/516/webkit-page-cache-ii-the-unload-event/
unloadevent = 'pagehide';
} else if ('onbeforeunload' in window) {
unloadevent = 'beforeunload';
} else if ('onunload' in window) {
unloadevent = 'unload';
}
// Logging
Strophe.log = function (level, msg) { converse.log(level+' '+msg, level); };
Strophe.error = function (msg) { converse.log(msg, 'error'); };
// Add Strophe Namespaces
Strophe.addNamespace('CARBONS', 'urn:xmpp:carbons:2');
Strophe.addNamespace('CHATSTATES', 'http://jabber.org/protocol/chatstates');
Strophe.addNamespace('CSI', 'urn:xmpp:csi:0');
Strophe.addNamespace('MAM', 'urn:xmpp:mam:0');
Strophe.addNamespace('ROSTERX', 'http://jabber.org/protocol/rosterx');
Strophe.addNamespace('RSM', 'http://jabber.org/protocol/rsm');
Strophe.addNamespace('XFORM', 'jabber:x:data');
// Instance level constants
this.TIMEOUTS = { // Set as module attr so that we can override in tests.
'PAUSED': 20000,
'INACTIVE': 90000
};
// XEP-0085 Chat states
// http://xmpp.org/extensions/xep-0085.html
this.INACTIVE = 'inactive';
this.ACTIVE = 'active';
this.COMPOSING = 'composing';
this.PAUSED = 'paused';
this.GONE = 'gone';
// Detect support for the user's locale
// ------------------------------------
this.isConverseLocale = function (locale) { return typeof locales[locale] !== "undefined"; };
this.isMomentLocale = function (locale) { return moment.locale() !== moment.locale(locale); };
this.user_settings = settings; // Save the user settings so that they can be used by plugins
this.wrappedChatBox = function (chatbox) {
/* Wrap a chatbox for outside consumption (i.e. so that it can be
* returned via the API.
*/
if (!chatbox) { return; }
var view = converse.chatboxviews.get(chatbox.get('jid'));
return {
'close': view.close.bind(view),
'focus': view.focus.bind(view),
'get': chatbox.get.bind(chatbox),
// FIXME: leaky abstraction from MUC
'is_chatroom': view.is_chatroom,
'maximize': chatbox.maximize.bind(chatbox),
'minimize': chatbox.minimize.bind(chatbox),
'open': view.show.bind(view),
'set': chatbox.set.bind(chatbox)
};
};
this.isLocaleAvailable = function (locale, available) {
/* Check whether the locale or sub locale (e.g. en-US, en) is supported.
*
* Parameters:
* (Function) available - returns a boolean indicating whether the locale is supported
*/
if (available(locale)) {
return locale;
} else {
var sublocale = locale.split("-")[0];
if (sublocale !== locale && available(sublocale)) {
return sublocale;
}
}
};
this.detectLocale = function (library_check) {
/* Determine which locale is supported by the user's system as well
* as by the relevant library (e.g. converse.js or moment.js).
*
* Parameters:
* (Function) library_check - returns a boolean indicating whether the locale is supported
*/
var locale, i;
if (window.navigator.userLanguage) {
locale = this.isLocaleAvailable(window.navigator.userLanguage, library_check);
}
if (window.navigator.languages && !locale) {
for (i=0; i 0) {
this.idle_seconds = 0;
}
if (!converse.connection.authenticated) {
// We can't send out any stanzas when there's no authenticated connection.
// This can happen when the connection reconnects.
return;
}
if (this.inactive) {
this.sendCSI(converse.ACTIVE);
}
if (this.auto_changed_status === true) {
this.auto_changed_status = false;
this.xmppstatus.setStatus('online');
}
};
this.onEverySecond = function () {
/* An interval handler running every second.
* Used for CSI and the auto_away and auto_xa
* features.
*/
if (!converse.connection.authenticated) {
// We can't send out any stanzas when there's no authenticated connection.
// This can happen when the connection reconnects.
return;
}
var stat = this.xmppstatus.getStatus();
this.idle_seconds++;
if (this.csi_waiting_time > 0 && this.idle_seconds > this.csi_waiting_time && !this.inactive) {
this.sendCSI(converse.INACTIVE);
}
if (this.auto_away > 0 && this.idle_seconds > this.auto_away && stat !== 'away' && stat !== 'xa') {
this.auto_changed_status = true;
this.xmppstatus.setStatus('away');
} else if (this.auto_xa > 0 && this.idle_seconds > this.auto_xa && stat !== 'xa') {
this.auto_changed_status = true;
this.xmppstatus.setStatus('xa');
}
};
this.registerIntervalHandler = function () {
/* Set an interval of one second and register a handler for it.
* Required for the auto_away, auto_xa and csi_waiting_time features.
*/
if (this.auto_away < 1 && this.auto_xa < 1 && this.csi_waiting_time < 1) {
// Waiting time of less then one second means features aren't used.
return;
}
this.idle_seconds = 0;
this.auto_changed_status = false; // Was the user's status changed by converse.js?
$(window).on('click mousemove keypress focus'+unloadevent , this.onUserActivity.bind(this));
window.setInterval(this.onEverySecond.bind(this), 1000);
};
this.giveFeedback = function (message, klass) {
$('.conn-feedback').each(function (idx, el) {
var $el = $(el);
$el.addClass('conn-feedback').text(message);
if (klass) {
$el.addClass(klass);
} else {
$el.removeClass('error');
}
});
};
this.rejectPresenceSubscription = function (jid, message) {
/* Reject or cancel another user's subscription to our presence updates.
* Parameters:
* (String) jid - The Jabber ID of the user whose subscription
* is being canceled.
* (String) message - An optional message to the user
*/
var pres = $pres({to: jid, type: "unsubscribed"});
if (message && message !== "") { pres.c("status").t(message); }
converse.connection.send(pres);
};
this.getVCard = function (jid, callback, errback) {
/* Request the VCard of another user.
*
* Parameters:
* (String) jid - The Jabber ID of the user whose VCard is being requested.
* (Function) callback - A function to call once the VCard is returned
* (Function) errback - A function to call if an error occured
* while trying to fetch the VCard.
*/
if (!this.use_vcards) {
if (callback) { callback(jid, jid); }
return;
}
converse.connection.vcard.get(
function (iq) { // Successful callback
var $vcard = $(iq).find('vCard');
var fullname = $vcard.find('FN').text(),
img = $vcard.find('BINVAL').text(),
img_type = $vcard.find('TYPE').text(),
url = $vcard.find('URL').text();
if (jid) {
var contact = converse.roster.get(jid);
if (contact) {
fullname = _.isEmpty(fullname)? contact.get('fullname') || jid: fullname;
contact.save({
'fullname': fullname,
'image_type': img_type,
'image': img,
'url': url,
'vcard_updated': moment().format()
});
}
}
if (callback) { callback(iq, jid, fullname, img, img_type, url); }
}.bind(this),
jid,
function (iq) { // Error callback
var contact = converse.roster.get(jid);
if (contact) {
contact.save({ 'vcard_updated': moment().format() });
}
if (errback) { errback(iq, jid); }
}
);
};
this.reconnect = function (condition) {
converse.log('Attempting to reconnect in 5 seconds');
converse.giveFeedback(__('Attempting to reconnect in 5 seconds'), 'error');
window.clearTimeout(converse.reconnectTimeout);
converse.reconnectTimeout = window.setTimeout(function () {
if (converse.authentication !== "prebind") {
this.connection.connect(
this.connection.jid,
this.connection.pass,
function (status, condition) {
this.onConnectStatusChanged(status, condition, true);
}.bind(this),
this.connection.wait,
this.connection.hold,
this.connection.route
);
} else if (converse.prebind_url) {
this.clearSession();
this._tearDown();
this.startNewBOSHSession();
}
}.bind(this), 5000);
};
this.onConnectStatusChanged = function (status, condition, reconnect) {
converse.log("Status changed to: "+PRETTY_CONNECTION_STATUS[status]);
if (status === Strophe.Status.CONNECTED || status === Strophe.Status.ATTACHED) {
// By default we always want to send out an initial presence stanza.
converse.send_initial_presence = true;
delete converse.disconnection_cause;
if (!!converse.reconnectTimeout) {
window.clearTimeout(converse.reconnectTimeout);
delete converse.reconnectTimeout;
}
if ((typeof reconnect !== 'undefined') && (reconnect)) {
converse.log(status === Strophe.Status.CONNECTED ? 'Reconnected' : 'Reattached');
converse.onReconnected();
} else {
converse.log(status === Strophe.Status.CONNECTED ? 'Connected' : 'Attached');
if (converse.connection.restored) {
converse.send_initial_presence = false; // No need to send an initial presence stanza when
// we're restoring an existing session.
}
converse.onConnected();
}
} else if (status === Strophe.Status.DISCONNECTED) {
if (converse.disconnection_cause === Strophe.Status.CONNFAIL && converse.auto_reconnect) {
converse.reconnect(condition);
} else {
converse.renderLoginPanel();
}
} else if (status === Strophe.Status.ERROR) {
converse.giveFeedback(__('Error'), 'error');
} else if (status === Strophe.Status.CONNECTING) {
converse.giveFeedback(__('Connecting'));
} else if (status === Strophe.Status.AUTHENTICATING) {
converse.giveFeedback(__('Authenticating'));
} else if (status === Strophe.Status.AUTHFAIL) {
converse.giveFeedback(__('Authentication Failed'), 'error');
converse.connection.disconnect(__('Authentication Failed'));
converse.disconnection_cause = Strophe.Status.AUTHFAIL;
} else if (status === Strophe.Status.CONNFAIL) {
converse.disconnection_cause = Strophe.Status.CONNFAIL;
} else if (status === Strophe.Status.DISCONNECTING) {
// FIXME: what about prebind?
if (!converse.connection.connected) {
converse.renderLoginPanel();
}
if (condition) {
converse.giveFeedback(condition, 'error');
}
}
};
this.applyDragResistance = function (value, default_value) {
/* This method applies some resistance around the
* default_value. If value is close enough to
* default_value, then default_value is returned instead.
*/
if (typeof value === 'undefined') {
return undefined;
} else if (typeof default_value === 'undefined') {
return value;
}
var resistance = 10;
if ((value !== default_value) &&
(Math.abs(value- default_value) < resistance)) {
return default_value;
}
return value;
};
this.updateMsgCounter = function () {
if (this.msg_counter > 0) {
if (document.title.search(/^Messages \(\d+\) /) === -1) {
document.title = "Messages (" + this.msg_counter + ") " + document.title;
} else {
document.title = document.title.replace(/^Messages \(\d+\) /, "Messages (" + this.msg_counter + ") ");
}
window.blur();
window.focus();
} else if (document.title.search(/^Messages \(\d+\) /) !== -1) {
document.title = document.title.replace(/^Messages \(\d+\) /, "");
}
};
this.incrementMsgCounter = function () {
this.msg_counter += 1;
this.updateMsgCounter();
};
this.clearMsgCounter = function () {
this.msg_counter = 0;
this.updateMsgCounter();
};
this.initStatus = function (callback) {
this.xmppstatus = new this.XMPPStatus();
var id = b64_sha1('converse.xmppstatus-'+converse.bare_jid);
this.xmppstatus.id = id; // Appears to be necessary for backbone.browserStorage
this.xmppstatus.browserStorage = new Backbone.BrowserStorage[converse.storage](id);
this.xmppstatus.fetch({success: callback, error: callback});
};
this.initSession = function () {
this.session = new this.Session();
var id = b64_sha1('converse.bosh-session');
this.session.id = id; // Appears to be necessary for backbone.browserStorage
this.session.browserStorage = new Backbone.BrowserStorage[converse.storage](id);
this.session.fetch();
};
this.clearSession = function () {
if (this.roster) {
this.roster.browserStorage._clear();
}
this.session.browserStorage._clear();
};
this.logOut = function () {
converse.auto_login = false;
converse.chatboxviews.closeAllChatBoxes();
converse.clearSession();
converse.connection.disconnect();
};
this.registerGlobalEventHandlers = function () {
$(document).on('mousemove', function (ev) {
if (!this.resizing || !this.allow_dragresize) { return true; }
ev.preventDefault();
this.resizing.chatbox.resizeChatBox(ev);
}.bind(this));
$(document).on('mouseup', function (ev) {
if (!this.resizing || !this.allow_dragresize) { return true; }
ev.preventDefault();
var height = this.applyDragResistance(
this.resizing.chatbox.height,
this.resizing.chatbox.model.get('default_height')
);
var width = this.applyDragResistance(
this.resizing.chatbox.width,
this.resizing.chatbox.model.get('default_width')
);
if (this.connection.connected) {
this.resizing.chatbox.model.save({'height': height});
this.resizing.chatbox.model.save({'width': width});
} else {
this.resizing.chatbox.model.set({'height': height});
this.resizing.chatbox.model.set({'width': width});
}
this.resizing = null;
}.bind(this));
$(window).on("blur focus", function (ev) {
if ((converse.windowState !== ev.type) && (ev.type === 'focus')) {
converse.clearMsgCounter();
}
converse.windowState = ev.type;
});
$(window).on("resize", _.debounce(function (ev) {
this.chatboxviews.trimChats();
}.bind(this), 200));
};
this.onReconnected = function () {
// We need to re-register all the event handlers on the newly
// created connection.
var deferred = new $.Deferred();
this.initStatus(function () {
// FIXME: leaky abstraction from RosterView
this.rosterview.registerRosterXHandler();
this.rosterview.registerPresenceHandler();
this.chatboxes.registerMessageHandler();
this.xmppstatus.sendPresence();
this.giveFeedback(__('Contacts'));
deferred.resolve();
}.bind(this));
return deferred.promise();
};
this.enableCarbons = function () {
/* Ask the XMPP server to enable Message Carbons
* See XEP-0280 https://xmpp.org/extensions/xep-0280.html#enabling
*/
if (!this.message_carbons || this.session.get('carbons_enabled')) {
return;
}
var carbons_iq = new Strophe.Builder('iq', {
from: this.connection.jid,
id: 'enablecarbons',
type: 'set'
})
.c('enable', {xmlns: Strophe.NS.CARBONS});
this.connection.addHandler(function (iq) {
if ($(iq).find('error').length > 0) {
converse.log('ERROR: An error occured while trying to enable message carbons.');
} else {
this.session.save({carbons_enabled: true});
converse.log('Message carbons have been enabled.');
}
}.bind(this), null, "iq", null, "enablecarbons");
this.connection.send(carbons_iq);
};
this.onConnected = function (callback) {
// When reconnecting, there might be some open chat boxes. We don't
// know whether these boxes are of the same account or not, so we
// close them now.
var deferred = new $.Deferred();
this.chatboxviews.closeAllChatBoxes();
this.jid = this.connection.jid;
this.bare_jid = Strophe.getBareJidFromJid(this.connection.jid);
this.resource = Strophe.getResourceFromJid(this.connection.jid);
this.domain = Strophe.getDomainFromJid(this.connection.jid);
this.minimized_chats = new converse.MinimizedChats({model: this.chatboxes});
this.features = new this.Features();
this.enableCarbons();
this.initStatus(function () {
this.registerIntervalHandler();
this.roster = new this.RosterContacts();
this.roster.browserStorage = new Backbone.BrowserStorage[this.storage](
b64_sha1('converse.contacts-'+this.bare_jid));
this.chatboxes.onConnected();
this.giveFeedback(__('Contacts'));
if (typeof this.callback === 'function') {
// A callback method may be passed in via the
// converse.initialize method.
// XXX: Can we use $.Deferred instead of this callback?
if (this.connection.service === 'jasmine tests') {
// XXX: Call back with the internal converse object. This
// object should never be exposed to production systems.
// 'jasmine tests' is an invalid http bind service value,
// so we're sure that this is just for tests.
this.callback(this);
} else {
this.callback();
}
}
deferred.resolve();
}.bind(this));
converse.emit('ready');
return deferred.promise();
};
this.RosterContact = Backbone.Model.extend({
initialize: function (attributes, options) {
var jid = attributes.jid;
var bare_jid = Strophe.getBareJidFromJid(jid);
var resource = Strophe.getResourceFromJid(jid);
attributes.jid = bare_jid;
this.set(_.extend({
'id': bare_jid,
'jid': bare_jid,
'fullname': bare_jid,
'chat_status': 'offline',
'user_id': Strophe.getNodeFromJid(jid),
'resources': resource ? [resource] : [],
'groups': [],
'image_type': 'image/png',
'image': "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",
'status': ''
}, attributes));
this.on('destroy', function () { this.removeFromRoster(); }.bind(this));
},
subscribe: function (message) {
/* Send a presence subscription request to this roster contact
*
* Parameters:
* (String) message - An optional message to explain the
* reason for the subscription request.
*/
this.save('ask', "subscribe"); // ask === 'subscribe' Means we have ask to subscribe to them.
var pres = $pres({to: this.get('jid'), type: "subscribe"});
if (message && message !== "") {
pres.c("status").t(message).up();
}
var nick = converse.xmppstatus.get('fullname');
if (nick && nick !== "") {
pres.c('nick', {'xmlns': Strophe.NS.NICK}).t(nick).up();
}
converse.connection.send(pres);
return this;
},
ackSubscribe: function () {
/* Upon receiving the presence stanza of type "subscribed",
* the user SHOULD acknowledge receipt of that subscription
* state notification by sending a presence stanza of type
* "subscribe" to the contact
*/
converse.connection.send($pres({
'type': 'subscribe',
'to': this.get('jid')
}));
},
ackUnsubscribe: function (jid) {
/* Upon receiving the presence stanza of type "unsubscribed",
* the user SHOULD acknowledge receipt of that subscription state
* notification by sending a presence stanza of type "unsubscribe"
* this step lets the user's server know that it MUST no longer
* send notification of the subscription state change to the user.
* Parameters:
* (String) jid - The Jabber ID of the user who is unsubscribing
*/
converse.connection.send($pres({'type': 'unsubscribe', 'to': this.get('jid')}));
this.destroy(); // Will cause removeFromRoster to be called.
},
unauthorize: function (message) {
/* Unauthorize this contact's presence subscription
* Parameters:
* (String) message - Optional message to send to the person being unauthorized
*/
converse.rejectPresenceSubscription(this.get('jid'), message);
return this;
},
authorize: function (message) {
/* Authorize presence subscription
* Parameters:
* (String) message - Optional message to send to the person being authorized
*/
var pres = $pres({to: this.get('jid'), type: "subscribed"});
if (message && message !== "") {
pres.c("status").t(message);
}
converse.connection.send(pres);
return this;
},
removeResource: function (resource) {
var resources = this.get('resources'), idx;
if (resource) {
idx = _.indexOf(resources, resource);
if (idx !== -1) {
resources.splice(idx, 1);
this.save({'resources': resources});
}
}
else {
// if there is no resource (resource is null), it probably
// means that the user is now completely offline. To make sure
// that there isn't any "ghost" resources left, we empty the array
this.save({'resources': []});
return 0;
}
return resources.length;
},
removeFromRoster: function (callback) {
/* Instruct the XMPP server to remove this contact from our roster
* Parameters:
* (Function) callback
*/
var iq = $iq({type: 'set'})
.c('query', {xmlns: Strophe.NS.ROSTER})
.c('item', {jid: this.get('jid'), subscription: "remove"});
converse.connection.sendIQ(iq, callback, callback);
return this;
},
showInRoster: function () {
var chatStatus = this.get('chat_status');
if ((converse.show_only_online_users && chatStatus !== 'online') || (converse.hide_offline_users && chatStatus === 'offline')) {
// If pending or requesting, show
if ((this.get('ask') === 'subscribe') ||
(this.get('subscription') === 'from') ||
(this.get('requesting') === true)) {
return true;
}
return false;
}
return true;
}
});
this.RosterContacts = Backbone.Collection.extend({
model: converse.RosterContact,
comparator: function (contact1, contact2) {
var name1, name2;
var status1 = contact1.get('chat_status') || 'offline';
var status2 = contact2.get('chat_status') || 'offline';
if (converse.STATUS_WEIGHTS[status1] === converse.STATUS_WEIGHTS[status2]) {
name1 = contact1.get('fullname').toLowerCase();
name2 = contact2.get('fullname').toLowerCase();
return name1 < name2 ? -1 : (name1 > name2? 1 : 0);
} else {
return converse.STATUS_WEIGHTS[status1] < converse.STATUS_WEIGHTS[status2] ? -1 : 1;
}
},
subscribeToSuggestedItems: function (msg) {
$(msg).find('item').each(function (i, items) {
if (this.getAttribute('action') === 'add') {
converse.roster.addAndSubscribe(
this.getAttribute('jid'), null, converse.xmppstatus.get('fullname'));
}
});
return true;
},
isSelf: function (jid) {
return (Strophe.getBareJidFromJid(jid) === Strophe.getBareJidFromJid(converse.connection.jid));
},
addAndSubscribe: function (jid, name, groups, message, attributes) {
/* Add a roster contact and then once we have confirmation from
* the XMPP server we subscribe to that contact's presence updates.
* Parameters:
* (String) jid - The Jabber ID of the user being added and subscribed to.
* (String) name - The name of that user
* (Array of Strings) groups - Any roster groups the user might belong to
* (String) message - An optional message to explain the
* reason for the subscription request.
* (Object) attributes - Any additional attributes to be stored on the user's model.
*/
this.addContact(jid, name, groups, attributes).done(function (contact) {
if (contact instanceof converse.RosterContact) {
contact.subscribe(message);
}
});
},
sendContactAddIQ: function (jid, name, groups, callback, errback) {
/* Send an IQ stanza to the XMPP server to add a new roster contact.
*
* Parameters:
* (String) jid - The Jabber ID of the user being added
* (String) name - The name of that user
* (Array of Strings) groups - Any roster groups the user might belong to
* (Function) callback - A function to call once the VCard is returned
* (Function) errback - A function to call if an error occured
*/
name = _.isEmpty(name)? jid: name;
var iq = $iq({type: 'set'})
.c('query', {xmlns: Strophe.NS.ROSTER})
.c('item', { jid: jid, name: name });
_.map(groups, function (group) { iq.c('group').t(group).up(); });
converse.connection.sendIQ(iq, callback, errback);
},
addContact: function (jid, name, groups, attributes) {
/* Adds a RosterContact instance to converse.roster and
* registers the contact on the XMPP server.
* Returns a promise which is resolved once the XMPP server has
* responded.
*
* Parameters:
* (String) jid - The Jabber ID of the user being added and subscribed to.
* (String) name - The name of that user
* (Array of Strings) groups - Any roster groups the user might belong to
* (Object) attributes - Any additional attributes to be stored on the user's model.
*/
var deferred = new $.Deferred();
groups = groups || [];
name = _.isEmpty(name)? jid: name;
this.sendContactAddIQ(jid, name, groups,
function (iq) {
var contact = this.create(_.extend({
ask: undefined,
fullname: name,
groups: groups,
jid: jid,
requesting: false,
subscription: 'none'
}, attributes), {sort: false});
deferred.resolve(contact);
}.bind(this),
function (err) {
alert(__("Sorry, there was an error while trying to add "+name+" as a contact."));
converse.log(err);
deferred.resolve(err);
}
);
return deferred.promise();
},
addResource: function (bare_jid, resource) {
var item = this.get(bare_jid),
resources;
if (item) {
resources = item.get('resources');
if (resources) {
if (_.indexOf(resources, resource) === -1) {
resources.push(resource);
item.set({'resources': resources});
}
} else {
item.set({'resources': [resource]});
}
}
},
subscribeBack: function (bare_jid) {
var contact = this.get(bare_jid);
if (contact instanceof converse.RosterContact) {
contact.authorize().subscribe();
} else {
// Can happen when a subscription is retried or roster was deleted
this.addContact(bare_jid, '', [], { 'subscription': 'from' }).done(function (contact) {
if (contact instanceof converse.RosterContact) {
contact.authorize().subscribe();
}
});
}
},
getNumOnlineContacts: function () {
var count = 0,
ignored = ['offline', 'unavailable'],
models = this.models,
models_length = models.length,
i;
if (converse.show_only_online_users) {
ignored = _.union(ignored, ['dnd', 'xa', 'away']);
}
for (i=0; i 0,
fullname = this.get('fullname'),
is_groupchat = $message.attr('type') === 'groupchat',
msgid = $message.attr('id'),
chat_state = $message.find(converse.COMPOSING).length && converse.COMPOSING ||
$message.find(converse.PAUSED).length && converse.PAUSED ||
$message.find(converse.INACTIVE).length && converse.INACTIVE ||
$message.find(converse.ACTIVE).length && converse.ACTIVE ||
$message.find(converse.GONE).length && converse.GONE,
stamp, time, sender, from;
if (is_groupchat) {
from = Strophe.unescapeNode(Strophe.getResourceFromJid($message.attr('from')));
} else {
from = Strophe.getBareJidFromJid($message.attr('from'));
}
fullname = (_.isEmpty(fullname) ? from: fullname).split(' ')[0];
if (delayed) {
stamp = $delay.attr('stamp');
time = stamp;
} else {
time = moment().format();
}
if ((is_groupchat && from === this.get('nick')) || (!is_groupchat && from === converse.bare_jid)) {
sender = 'me';
} else {
sender = 'them';
}
this.messages.create({
chat_state: chat_state,
delayed: delayed,
fullname: fullname,
message: body || undefined,
msgid: msgid,
sender: sender,
time: time,
archive_id: archive_id
});
}
});
this.ChatBoxView = Backbone.View.extend({
length: 200,
tagName: 'div',
className: 'chatbox',
is_chatroom: false, // This is not a multi-user chatroom
events: {
'click .close-chatbox-button': 'close',
'click .toggle-chatbox-button': 'minimize',
'keypress textarea.chat-textarea': 'keyPressed',
'click .toggle-smiley': 'toggleEmoticonMenu',
'click .toggle-smiley ul li': 'insertEmoticon',
'click .toggle-clear': 'clearMessages',
'click .toggle-call': 'toggleCall',
'mousedown .dragresize-top': 'onStartVerticalResize',
'mousedown .dragresize-left': 'onStartHorizontalResize',
'mousedown .dragresize-topleft': 'onStartDiagonalResize'
},
initialize: function () {
$(window).on('resize', _.debounce(this.setDimensions.bind(this), 100));
this.model.messages.on('add', this.onMessageAdded, this);
this.model.on('show', this.show, this);
this.model.on('destroy', this.hide, this);
// TODO check for changed fullname as well
this.model.on('change:chat_state', this.sendChatState, this);
this.model.on('change:chat_status', this.onChatStatusChanged, this);
this.model.on('change:image', this.renderAvatar, this);
this.model.on('change:minimized', this.onMinimizedChanged, this);
this.model.on('change:status', this.onStatusChanged, this);
this.model.on('showHelpMessages', this.showHelpMessages, this);
this.model.on('sendMessage', this.sendMessage, this);
this.updateVCard().render().fetchMessages().insertIntoPage().hide();
},
render: function () {
this.$el.attr('id', this.model.get('box_id'))
.html(converse.templates.chatbox(
_.extend(this.model.toJSON(), {
show_toolbar: converse.show_toolbar,
info_close: __('Close this chat box'),
info_minimize: __('Minimize this chat box'),
info_view: __('View more information on this person'),
label_personal_message: __('Personal message')
}
)
)
);
this.setWidth();
this.$content = this.$el.find('.chat-content');
this.renderToolbar().renderAvatar();
this.$content.on('scroll', _.debounce(this.onScroll.bind(this), 100));
converse.emit('chatBoxOpened', this);
window.setTimeout(utils.refreshWebkit, 50);
return this.showStatusMessage();
},
setWidth: function () {
// If a custom width is applied (due to drag-resizing),
// then we need to set the width of the .chatbox element as well.
if (this.model.get('width')) {
this.$el.css('width', this.model.get('width'));
}
},
onScroll: function (ev) {
if ($(ev.target).scrollTop() === 0 && this.model.messages.length) {
this.fetchArchivedMessages({
'before': this.model.messages.at(0).get('archive_id'),
'with': this.model.get('jid'),
'max': converse.archived_messages_page_size
});
}
},
fetchMessages: function () {
/* Responsible for fetching previously sent messages, first
* from session storage, and then once that's done by calling
* fetchArchivedMessages, which fetches from the XMPP server if
* applicable.
*/
this.model.messages.fetch({
'add': true,
'success': function () {
if (!converse.features.findWhere({'var': Strophe.NS.MAM})) {
return;
}
if (this.model.messages.length < converse.archived_messages_page_size) {
this.fetchArchivedMessages({
'before': '', // Page backwards from the most recent message
'with': this.model.get('jid'),
'max': converse.archived_messages_page_size
});
}
}.bind(this)
});
return this;
},
fetchArchivedMessages: function (options) {
/* Fetch archived chat messages from the XMPP server.
*
* Then, upon receiving them, call onMessage on the chat box,
* so that they are displayed inside it.
*/
if (!converse.features.findWhere({'var': Strophe.NS.MAM})) {
converse.log("Attempted to fetch archived messages but this user's server doesn't support XEP-0313");
return;
}
this.addSpinner();
converse.queryForArchivedMessages(options, function (messages) {
this.clearSpinner();
if (messages.length) {
_.map(messages, converse.chatboxes.onMessage.bind(converse.chatboxes));
}
}.bind(this),
function () {
this.clearSpinner();
converse.log("Error while trying to fetch archived messages", "error");
}.bind(this)
);
},
insertIntoPage: function () {
/* This method gets overridden in src/converse-controlbox.js if
* the controlbox plugin is active.
*/
$('#conversejs').prepend(this.$el);
return this;
},
adjustToViewport: function () {
/* Event handler called when viewport gets resized. We remove
* custom width/height from chat boxes.
*/
var viewport_width = Math.max(document.documentElement.clientWidth, window.innerWidth || 0);
var viewport_height = Math.max(document.documentElement.clientHeight, window.innerHeight || 0);
if (viewport_width <= 480) {
this.model.set('height', undefined);
this.model.set('width', undefined);
} else if (viewport_width <= this.model.get('width')) {
this.model.set('width', undefined);
} else if (viewport_height <= this.model.get('height')) {
this.model.set('height', undefined);
}
},
initDragResize: function () {
/* Determine and store the default box size.
* We need this information for the drag-resizing feature.
*/
var $flyout = this.$el.find('.box-flyout');
if (typeof this.model.get('height') === 'undefined') {
var height = $flyout.height();
var width = $flyout.width();
this.model.set('height', height);
this.model.set('default_height', height);
this.model.set('width', width);
this.model.set('default_width', width);
}
var min_width = $flyout.css('min-width');
var min_height = $flyout.css('min-height');
this.model.set('min_width', min_width.endsWith('px') ? Number(min_width.replace(/px$/, '')) :0);
this.model.set('min_height', min_height.endsWith('px') ? Number(min_height.replace(/px$/, '')) :0);
// Initialize last known mouse position
this.prev_pageY = 0;
this.prev_pageX = 0;
if (converse.connection.connected) {
this.height = this.model.get('height');
this.width = this.model.get('width');
}
return this;
},
setDimensions: function () {
// Make sure the chat box has the right height and width.
this.adjustToViewport();
this.setChatBoxHeight(this.model.get('height'));
this.setChatBoxWidth(this.model.get('width'));
},
clearStatusNotification: function () {
this.$content.find('div.chat-event').remove();
},
showStatusNotification: function (message, keep_old) {
if (!keep_old) {
this.clearStatusNotification();
}
var was_at_bottom = this.$content.scrollTop() + this.$content.innerHeight() >= this.$content[0].scrollHeight;
this.$content.append($('').text(message));
if (was_at_bottom) {
this.scrollDown();
}
},
addSpinner: function () {
if (!this.$content.first().hasClass('spinner')) {
this.$content.prepend('');
}
},
clearSpinner: function () {
if (this.$content.children(':first').is('span.spinner')) {
this.$content.children(':first').remove();
}
},
prependDayIndicator: function (date) {
/* Prepends an indicator into the chat area, showing the day as
* given by the passed in date.
*
* Parameters:
* (String) date - An ISO8601 date string.
*/
var day_date = moment(date).startOf('day');
this.$content.prepend(converse.templates.new_day({
isodate: day_date.format(),
datestring: day_date.format("dddd MMM Do YYYY")
}));
},
appendMessage: function (attrs) {
/* Helper method which appends a message to the end of the chat
* box's content area.
*
* Parameters:
* (Object) attrs: An object containing the message attributes.
*/
_.compose(
_.debounce(this.scrollDown.bind(this), 50),
this.$content.append.bind(this.$content)
)(this.renderMessage(attrs));
},
showMessage: function (attrs) {
/* Inserts a chat message into the content area of the chat box.
* Will also insert a new day indicator if the message is on a
* different day.
*
* The message to show may either be newer than the newest
* message, or older than the oldest message.
*
* Parameters:
* (Object) attrs: An object containing the message attributes.
*/
var $first_msg = this.$content.children('.chat-message:first'),
first_msg_date = $first_msg.data('isodate'),
last_msg_date, current_msg_date, day_date, $msgs, msg_dates, idx;
if (!first_msg_date) {
this.appendMessage(attrs);
return;
}
current_msg_date = moment(attrs.time) || moment;
last_msg_date = this.$content.children('.chat-message:last').data('isodate');
if (typeof last_msg_date !== "undefined" && (current_msg_date.isAfter(last_msg_date) || current_msg_date.isSame(last_msg_date))) {
// The new message is after the last message
if (current_msg_date.isAfter(last_msg_date, 'day')) {
// Append a new day indicator
day_date = moment(current_msg_date).startOf('day');
this.$content.append(converse.templates.new_day({
isodate: current_msg_date.format(),
datestring: current_msg_date.format("dddd MMM Do YYYY")
}));
}
this.appendMessage(attrs);
return;
}
if (typeof first_msg_date !== "undefined" &&
(current_msg_date.isBefore(first_msg_date) ||
(current_msg_date.isSame(first_msg_date) && !current_msg_date.isSame(last_msg_date)))) {
// The new message is before the first message
if ($first_msg.prev().length === 0) {
// There's no day indicator before the first message, so we prepend one.
this.prependDayIndicator(first_msg_date);
}
if (current_msg_date.isBefore(first_msg_date, 'day')) {
_.compose(
this.scrollDownMessageHeight.bind(this),
function ($el) {
this.$content.prepend($el);
return $el;
}.bind(this)
)(this.renderMessage(attrs));
// This message is on a different day, so we add a day indicator.
this.prependDayIndicator(current_msg_date);
} else {
// The message is before the first, but on the same day.
// We need to prepend the message immediately before the
// first message (so that it'll still be after the day indicator).
_.compose(
this.scrollDownMessageHeight.bind(this),
function ($el) {
$el.insertBefore($first_msg);
return $el;
}
)(this.renderMessage(attrs));
}
} else {
// We need to find the correct place to position the message
current_msg_date = current_msg_date.format();
$msgs = this.$content.children('.chat-message');
msg_dates = _.map($msgs, function (el) {
return $(el).data('isodate');
});
msg_dates.push(current_msg_date);
msg_dates.sort();
idx = msg_dates.indexOf(current_msg_date)-1;
_.compose(
this.scrollDownMessageHeight.bind(this),
function ($el) {
$el.insertAfter(this.$content.find('.chat-message[data-isodate="'+msg_dates[idx]+'"]'));
return $el;
}.bind(this)
)(this.renderMessage(attrs));
}
},
renderMessage: function (attrs) {
/* Renders a chat message based on the passed in attributes.
*
* Parameters:
* (Object) attrs: An object containing the message attributes.
*
* Returns:
* The DOM element representing the message.
*/
var msg_time = moment(attrs.time) || moment,
text = attrs.message,
match = text.match(/^\/(.*?)(?: (.*))?$/),
fullname = this.model.get('fullname') || attrs.fullname,
extra_classes = attrs.delayed && 'delayed' || '',
template, username;
if ((match) && (match[1] === 'me')) {
text = text.replace(/^\/me/, '');
template = converse.templates.action;
username = fullname;
} else {
template = converse.templates.message;
username = attrs.sender === 'me' && __('me') || fullname;
}
this.$content.find('div.chat-event').remove();
// FIXME: leaky abstraction from MUC
if (this.is_chatroom && attrs.sender === 'them' && (new RegExp("\\b"+this.model.get('nick')+"\\b")).test(text)) {
// Add special class to mark groupchat messages in which we
// are mentioned.
extra_classes += ' mentioned';
}
return $(template({
msgid: attrs.msgid,
'sender': attrs.sender,
'time': msg_time.format('hh:mm'),
'isodate': msg_time.format(),
'username': username,
'message': '',
'extra_classes': extra_classes
})).children('.chat-msg-content').first().text(text)
.addHyperlinks()
.addEmoticons(converse.visible_toolbar_buttons.emoticons).parent();
},
showHelpMessages: function (msgs, type, spinner) {
var i, msgs_length = msgs.length;
for (i=0; i'+msgs[i]+''));
}
if (spinner === true) {
this.$content.append('');
} else if (spinner === false) {
this.$content.find('span.spinner').remove();
}
return this.scrollDown();
},
handleChatStateMessage: function (message) {
if (message.get('chat_state') === converse.COMPOSING) {
this.showStatusNotification(message.get('fullname')+' '+__('is typing'));
this.clear_status_timeout = window.setTimeout(this.clearStatusNotification.bind(this), 10000);
} else if (message.get('chat_state') === converse.PAUSED) {
this.showStatusNotification(message.get('fullname')+' '+__('has stopped typing'));
} else if (_.contains([converse.INACTIVE, converse.ACTIVE], message.get('chat_state'))) {
this.$content.find('div.chat-event').remove();
} else if (message.get('chat_state') === converse.GONE) {
this.showStatusNotification(message.get('fullname')+' '+__('has gone away'));
}
},
handleTextMessage: function (message) {
this.showMessage(_.clone(message.attributes));
if ((message.get('sender') !== 'me') && (converse.windowState === 'blur')) {
converse.incrementMsgCounter();
}
if (!this.model.get('minimized') && !this.$el.is(':visible')) {
this.show();
}
},
onMessageAdded: function (message) {
/* Handler that gets called when a new message object is created.
*
* Parameters:
* (Object) message - The message Backbone object that was added.
*/
if (typeof this.clear_status_timeout !== 'undefined') {
window.clearTimeout(this.clear_status_timeout);
delete this.clear_status_timeout;
}
if (!message.get('message')) {
this.handleChatStateMessage(message);
} else {
this.handleTextMessage(message);
}
},
createMessageStanza: function (message) {
return $msg({
from: converse.connection.jid,
to: this.model.get('jid'),
type: 'chat',
id: message.get('msgid')
}).c('body').t(message.get('message')).up()
.c(converse.ACTIVE, {'xmlns': Strophe.NS.CHATSTATES}).up();
},
sendMessage: function (message) {
/* Responsible for sending off a text message.
*
* Parameters:
* (Message) message - The chat message
*/
// TODO: We might want to send to specfic resources.
// Especially in the OTR case.
var messageStanza = this.createMessageStanza(message);
converse.connection.send(messageStanza);
if (converse.forward_messages) {
// Forward the message, so that other connected resources are also aware of it.
converse.connection.send(
$msg({ to: converse.bare_jid, type: 'chat', id: message.get('msgid') })
.c('forwarded', {xmlns:'urn:xmpp:forward:0'})
.c('delay', {xmns:'urn:xmpp:delay',stamp:(new Date()).getTime()}).up()
.cnode(messageStanza.tree())
);
}
},
onMessageSubmitted: function (text) {
/* This method gets called once the user has typed a message
* and then pressed enter in a chat box.
*
* Parameters:
* (string) text - The chat message text.
*/
if (!converse.connection.authenticated) {
return this.showHelpMessages(
['Sorry, the connection has been lost, '+
'and your message could not be sent'],
'error'
);
}
var match = text.replace(/^\s*/, "").match(/^\/(.*)\s*$/), msgs;
if (match) {
if (match[1] === "clear") {
return this.clearMessages();
}
else if (match[1] === "help") {
msgs = [
'/help:'+__('Show this menu')+'',
'/me:'+__('Write in the third person')+'',
'/clear:'+__('Remove messages')+''
];
this.showHelpMessages(msgs);
return;
}
}
var fullname = converse.xmppstatus.get('fullname');
fullname = _.isEmpty(fullname)? converse.bare_jid: fullname;
var message = this.model.messages.create({
fullname: fullname,
sender: 'me',
time: moment().format(),
message: text
});
this.sendMessage(message);
},
sendChatState: function () {
/* Sends a message with the status of the user in this chat session
* as taken from the 'chat_state' attribute of the chat box.
* See XEP-0085 Chat State Notifications.
*/
converse.connection.send(
$msg({'to':this.model.get('jid'), 'type': 'chat'})
.c(this.model.get('chat_state'), {'xmlns': Strophe.NS.CHATSTATES})
);
},
setChatState: function (state, no_save) {
/* Mutator for setting the chat state of this chat session.
* Handles clearing of any chat state notification timeouts and
* setting new ones if necessary.
* Timeouts are set when the state being set is COMPOSING or PAUSED.
* After the timeout, COMPOSING will become PAUSED and PAUSED will become INACTIVE.
* See XEP-0085 Chat State Notifications.
*
* Parameters:
* (string) state - The chat state (consts ACTIVE, COMPOSING, PAUSED, INACTIVE, GONE)
* (Boolean) no_save - Just do the cleanup or setup but don't actually save the state.
*/
if (typeof this.chat_state_timeout !== 'undefined') {
window.clearTimeout(this.chat_state_timeout);
delete this.chat_state_timeout;
}
if (state === converse.COMPOSING) {
this.chat_state_timeout = window.setTimeout(
this.setChatState.bind(this), converse.TIMEOUTS.PAUSED, converse.PAUSED);
} else if (state === converse.PAUSED) {
this.chat_state_timeout = window.setTimeout(
this.setChatState.bind(this), converse.TIMEOUTS.INACTIVE, converse.INACTIVE);
}
if (!no_save && this.model.get('chat_state') !== state) {
this.model.set('chat_state', state);
}
return this;
},
keyPressed: function (ev) {
/* Event handler for when a key is pressed in a chat box textarea.
*/
var $textarea = $(ev.target), message;
if (ev.keyCode === KEY.ENTER) {
ev.preventDefault();
message = $textarea.val();
$textarea.val('').focus();
if (message !== '') {
if (this.model.get('chatroom')) {
this.onChatRoomMessageSubmitted(message);
} else {
this.onMessageSubmitted(message);
}
converse.emit('messageSend', message);
}
this.setChatState(converse.ACTIVE);
} else if (!this.model.get('chatroom')) { // chat state data is currently only for single user chat
// Set chat state to composing if keyCode is not a forward-slash
// (which would imply an internal command and not a message).
this.setChatState(converse.COMPOSING, ev.keyCode === KEY.FORWARD_SLASH);
}
},
onStartVerticalResize: function (ev) {
if (!converse.allow_dragresize) { return true; }
// Record element attributes for mouseMove().
this.height = this.$el.children('.box-flyout').height();
converse.resizing = {
'chatbox': this,
'direction': 'top'
};
this.prev_pageY = ev.pageY;
},
onStartHorizontalResize: function (ev) {
if (!converse.allow_dragresize) { return true; }
this.width = this.$el.children('.box-flyout').width();
converse.resizing = {
'chatbox': this,
'direction': 'left'
};
this.prev_pageX = ev.pageX;
},
onStartDiagonalResize: function (ev) {
this.onStartHorizontalResize(ev);
this.onStartVerticalResize(ev);
converse.resizing.direction = 'topleft';
},
setChatBoxHeight: function (height) {
if (!this.model.get('minimized')) {
if (height) {
height = converse.applyDragResistance(height, this.model.get('default_height'))+'px';
} else {
height = "";
}
this.$el.children('.box-flyout')[0].style.height = height;
}
},
setChatBoxWidth: function (width) {
if (!this.model.get('minimized')) {
if (width) {
width = converse.applyDragResistance(width, this.model.get('default_width'))+'px';
} else {
width = "";
}
this.$el[0].style.width = width;
this.$el.children('.box-flyout')[0].style.width = width;
}
},
resizeChatBox: function (ev) {
var diff;
if (converse.resizing.direction.indexOf('top') === 0) {
diff = ev.pageY - this.prev_pageY;
if (diff) {
this.height = ((this.height-diff) > (this.model.get('min_height') || 0)) ? (this.height-diff) : this.model.get('min_height');
this.prev_pageY = ev.pageY;
this.setChatBoxHeight(this.height);
}
}
if (converse.resizing.direction.indexOf('left') !== -1) {
diff = this.prev_pageX - ev.pageX;
if (diff) {
this.width = ((this.width+diff) > (this.model.get('min_width') || 0)) ? (this.width+diff) : this.model.get('min_width');
this.prev_pageX = ev.pageX;
this.setChatBoxWidth(this.width);
}
}
},
clearMessages: function (ev) {
if (ev && ev.preventDefault) { ev.preventDefault(); }
var result = confirm(__("Are you sure you want to clear the messages from this chat box?"));
if (result === true) {
this.$content.empty();
this.model.messages.reset();
this.model.messages.browserStorage._clear();
}
return this;
},
insertEmoticon: function (ev) {
ev.stopPropagation();
this.$el.find('.toggle-smiley ul').slideToggle(200);
var $textbox = this.$el.find('textarea.chat-textarea');
var value = $textbox.val();
var $target = $(ev.target);
$target = $target.is('a') ? $target : $target.children('a');
if (value && (value[value.length-1] !== ' ')) {
value = value + ' ';
}
$textbox.focus().val(value+$target.data('emoticon')+' ');
},
toggleEmoticonMenu: function (ev) {
ev.stopPropagation();
this.$el.find('.toggle-smiley ul').slideToggle(200);
},
toggleCall: function (ev) {
ev.stopPropagation();
converse.emit('callButtonClicked', {
connection: converse.connection,
model: this.model
});
},
onChatStatusChanged: function (item) {
var chat_status = item.get('chat_status'),
fullname = item.get('fullname');
fullname = _.isEmpty(fullname)? item.get('jid'): fullname;
if (this.$el.is(':visible')) {
if (chat_status === 'offline') {
this.showStatusNotification(fullname+' '+__('has gone offline'));
} else if (chat_status === 'away') {
this.showStatusNotification(fullname+' '+__('has gone away'));
} else if ((chat_status === 'dnd')) {
this.showStatusNotification(fullname+' '+__('is busy'));
} else if (chat_status === 'online') {
this.$el.find('div.chat-event').remove();
}
}
converse.emit('contactStatusChanged', item.attributes);
},
onStatusChanged: function (item) {
this.showStatusMessage();
converse.emit('contactStatusMessageChanged', {
'contact': item.attributes,
'message': item.get('status')
});
},
onMinimizedChanged: function (item) {
if (item.get('minimized')) {
this.hide();
} else {
this.maximize();
}
},
showStatusMessage: function (msg) {
msg = msg || this.model.get('status');
if (typeof msg === "string") {
this.$el.find('p.user-custom-message').text(msg).attr('title', msg);
}
return this;
},
close: function (ev) {
if (ev && ev.preventDefault) { ev.preventDefault(); }
if (converse.connection.connected) {
this.model.destroy();
this.setChatState(converse.INACTIVE);
} else {
this.hide();
}
converse.emit('chatBoxClosed', this);
return this;
},
onShow: function () {
converse.chatboxviews.trimChats(this);
utils.refreshWebkit();
this.$content.scrollTop(this.model.get('scroll'));
this.setChatState(converse.ACTIVE).focus();
converse.emit('chatBoxMaximized', this);
},
maximize: function () {
// Restore a minimized chat box
$('#conversejs').prepend(this.$el);
this.$el.show('fast', this.onShow.bind(this));
return this;
},
minimize: function (ev) {
if (ev && ev.preventDefault) { ev.preventDefault(); }
// save the scroll position to restore it on maximize
this.model.save({'scroll': this.$content.scrollTop()});
// Minimizes a chat box
this.setChatState(converse.INACTIVE).model.minimize();
this.$el.hide('fast', utils.refreshwebkit);
converse.emit('chatBoxMinimized', this);
},
updateVCard: function () {
if (!this.use_vcards) { return this; }
var jid = this.model.get('jid'),
contact = converse.roster.get(jid);
if ((contact) && (!contact.get('vcard_updated'))) {
converse.getVCard(
jid,
function (iq, jid, fullname, image, image_type, url) {
this.model.save({
'fullname' : fullname || jid,
'url': url,
'image_type': image_type,
'image': image
});
}.bind(this),
function () {
converse.log("ChatBoxView.initialize: An error occured while fetching vcard");
}
);
}
return this;
},
renderToolbar: function (options) {
if (!converse.show_toolbar) {
return;
}
options = _.extend(options || {}, {
label_clear: __('Clear all messages'),
label_hide_occupants: __('Hide the list of occupants'),
label_insert_smiley: __('Insert a smiley'),
label_start_call: __('Start a call'),
show_call_button: converse.visible_toolbar_buttons.call,
show_clear_button: converse.visible_toolbar_buttons.clear,
show_emoticons: converse.visible_toolbar_buttons.emoticons,
// FIXME Leaky abstraction MUC
show_occupants_toggle: this.is_chatroom && converse.visible_toolbar_buttons.toggle_occupants
});
this.$el.find('.chat-toolbar').html(converse.templates.toolbar(_.extend(this.model.toJSON(), options || {})));
return this;
},
renderAvatar: function () {
if (!this.model.get('image')) {
return;
}
var img_src = 'data:'+this.model.get('image_type')+';base64,'+this.model.get('image'),
canvas = $('').get(0);
if (!(canvas.getContext && canvas.getContext('2d'))) {
return this;
}
var ctx = canvas.getContext('2d');
var img = new Image(); // Create new Image object
img.onload = function () {
var ratio = img.width/img.height;
if (ratio < 1) {
ctx.drawImage(img, 0,0, 32, 32*(1/ratio));
} else {
ctx.drawImage(img, 0,0, 32, 32*ratio);
}
};
img.src = img_src;
this.$el.find('.chat-title').before(canvas);
return this;
},
focus: function () {
this.$el.find('.chat-textarea').focus();
converse.emit('chatBoxFocused', this);
return this;
},
hide: function () {
if (this.$el.is(':visible') && this.$el.css('opacity') === "1") {
this.$el.hide();
utils.refreshWebkit();
}
return this;
},
show: _.debounce(function (focus) {
if (this.$el.is(':visible') && this.$el.css('opacity') === "1") {
if (focus) { this.focus(); }
return this;
}
this.initDragResize().setDimensions();
this.$el.fadeIn(function () {
if (converse.connection.connected) {
// Without a connection, we haven't yet initialized
// localstorage
this.model.save();
}
this.setChatState(converse.ACTIVE);
this.scrollDown();
if (focus) {
this.focus();
}
}.bind(this));
return this;
}, 250, true),
scrollDownMessageHeight: function ($message) {
if (this.$content.is(':visible')) {
this.$content.scrollTop(this.$content.scrollTop() + $message[0].scrollHeight);
}
return this;
},
scrollDown: function () {
if (this.$content.is(':visible')) {
this.$content.scrollTop(this.$content[0].scrollHeight);
}
return this;
}
});
this.ChatBoxes = Backbone.Collection.extend({
model: converse.ChatBox,
comparator: 'time_opened',
registerMessageHandler: function () {
converse.connection.addHandler(
function (message) {
this.onMessage(message);
return true;
}.bind(this), null, 'message', 'chat');
},
onChatBoxFetched: function (collection, resp) {
/* Show chat boxes upon receiving them from sessionStorage
*
* This method gets overridden entirely in src/converse-controlbox.js
* if the controlbox plugin is active.
*/
collection.each(function (chatbox) {
if (!chatbox.get('minimized')) {
chatbox.trigger('show');
}
});
},
onConnected: function () {
this.browserStorage = new Backbone.BrowserStorage[converse.storage](
b64_sha1('converse.chatboxes-'+converse.bare_jid));
this.registerMessageHandler();
this.fetch({
add: true,
success: this.onChatBoxFetched.bind(this)
});
},
onMessage: function (message) {
/* Handler method for all incoming single-user chat "message" stanzas.
*/
var $message = $(message),
contact_jid, $forwarded, $delay, from_bare_jid, from_resource, is_me, msgid,
chatbox, resource,
from_jid = $message.attr('from'),
to_jid = $message.attr('to'),
to_resource = Strophe.getResourceFromJid(to_jid),
archive_id = $message.find('result[xmlns="'+Strophe.NS.MAM+'"]').attr('id');
if (to_resource && to_resource !== converse.resource) {
converse.log('Ignore incoming message intended for a different resource: '+to_jid, 'info');
return true;
}
if (from_jid === converse.connection.jid) {
// FIXME: Forwarded messages should be sent to specific resources, not broadcasted
converse.log("Ignore incoming message sent from this client's JID: "+from_jid, 'info');
return true;
}
$forwarded = $message.find('forwarded');
if ($forwarded.length) {
$message = $forwarded.children('message');
$delay = $forwarded.children('delay');
from_jid = $message.attr('from');
to_jid = $message.attr('to');
}
from_bare_jid = Strophe.getBareJidFromJid(from_jid);
from_resource = Strophe.getResourceFromJid(from_jid);
is_me = from_bare_jid === converse.bare_jid;
msgid = $message.attr('id');
if (is_me) {
// I am the sender, so this must be a forwarded message...
contact_jid = Strophe.getBareJidFromJid(to_jid);
resource = Strophe.getResourceFromJid(to_jid);
} else {
contact_jid = from_bare_jid;
resource = from_resource;
}
// Get chat box, but only create a new one when the message has a body.
chatbox = this.getChatBox(contact_jid, $message.find('body').length > 0);
if (!chatbox) {
return true;
}
if (msgid && chatbox.messages.findWhere({msgid: msgid})) {
return true; // We already have this message stored.
}
chatbox.createMessage($message, $delay, archive_id);
converse.roster.addResource(contact_jid, resource);
converse.emit('message', message);
return true;
},
getChatBox: function (jid, create) {
/* Returns a chat box or optionally return a newly
* created one if one doesn't exist.
*
* Parameters:
* (String) jid - The JID of the user whose chat box we want
* (Boolean) create - Should a new chat box be created if none exists?
*/
jid = jid.toLowerCase();
var bare_jid = Strophe.getBareJidFromJid(jid);
var chatbox = this.get(bare_jid);
if (!chatbox && create) {
var roster_item = converse.roster.get(bare_jid);
if (roster_item === undefined) {
converse.log('Could not get roster item for JID '+bare_jid, 'error');
return;
}
chatbox = this.create({
'id': bare_jid,
'jid': bare_jid,
'fullname': _.isEmpty(roster_item.get('fullname'))? jid: roster_item.get('fullname'),
'image_type': roster_item.get('image_type'),
'image': roster_item.get('image'),
'url': roster_item.get('url')
});
}
return chatbox;
}
});
this.ChatBoxViews = Backbone.Overview.extend({
initialize: function () {
this.model.on("add", this.onChatBoxAdded, this);
this.model.on("change:minimized", function (item) {
if (item.get('minimized') === true) {
/* When a chat is minimized in trimChats, trimChats needs to be
* called again (in case the minimized chats toggle is newly shown).
*/
this.trimChats();
} else {
this.trimChats(this.get(item.get('id')));
}
}, this);
},
_ensureElement: function () {
/* Override method from backbone.js
* If the #conversejs element doesn't exist, create it.
*/
if (!this.el) {
var $el = $('#conversejs');
if (!$el.length) {
$el = $('
');
$('body').append($el);
}
$el.html(converse.templates.chats_panel());
this.setElement($el, false);
} else {
this.setElement(_.result(this, 'el'), false);
}
},
onChatBoxAdded: function (item) {
var view = this.get(item.get('id'));
if (!view) {
view = new converse.ChatBoxView({model: item});
this.add(item.get('id'), view);
} else {
delete view.model; // Remove ref to old model to help garbage collection
view.model = item;
view.initialize();
}
this.trimChats(view);
},
getChatBoxWidth: function (view) {
if (!view.model.get('minimized') && view.$el.is(':visible')) {
return view.$el.outerWidth(true);
}
return 0;
},
trimChats: function (newchat) {
/* This method is called when a newly created chat box will
* be shown.
*
* It checks whether there is enough space on the page to show
* another chat box. Otherwise it minimize the oldest chat box
* to create space.
*/
if (converse.no_trimming || (this.model.length <= 1)) {
return;
}
var oldest_chat,
$minimized = converse.minimized_chats.$el,
minimized_width = _.contains(this.model.pluck('minimized'), true) ? $minimized.outerWidth(true) : 0,
boxes_width = newchat ? newchat.$el.outerWidth(true) : 0,
new_id = newchat ? newchat.model.get('id') : null;
boxes_width += _.reduce(this.xget(new_id), function (memo, view) {
return memo + this.getChatBoxWidth(view);
}.bind(this), 0);
if ((minimized_width + boxes_width) > $('body').outerWidth(true)) {
oldest_chat = this.getOldestMaximizedChat([new_id]);
if (oldest_chat) {
oldest_chat.minimize();
}
}
},
getOldestMaximizedChat: function (exclude_ids) {
// Get oldest view (if its id is not excluded)
var i = 0;
var model = this.model.sort().at(i);
while (_.contains(exclude_ids, model.get('id')) ||
model.get('minimized') === true) {
i++;
model = this.model.at(i);
if (!model) {
return null;
}
}
return model;
},
closeAllChatBoxes: function () {
/* This method gets overridden in src/converse-controlbox.js if
* the controlbox plugin is active.
*/
this.each(function (view) { view.close(); });
return this;
},
showChat: function (attrs) {
/* Find the chat box and show it. If it doesn't exist, create it.
*/
var chatbox = this.model.get(attrs.jid);
if (!chatbox) {
chatbox = this.model.create(attrs, {
'error': function (model, response) {
converse.log(response.responseText);
}
});
}
if (chatbox.get('minimized')) {
chatbox.maximize();
} else {
chatbox.trigger('show', true);
}
return chatbox;
}
});
this.MinimizedChatBoxView = Backbone.View.extend({
tagName: 'div',
className: 'chat-head',
events: {
'click .close-chatbox-button': 'close',
'click .restore-chat': 'restore'
},
initialize: function () {
this.model.messages.on('add', function (m) {
if (m.get('message')) {
this.updateUnreadMessagesCounter();
}
}, this);
this.model.on('change:minimized', this.clearUnreadMessagesCounter, this);
},
render: function () {
var data = _.extend(
this.model.toJSON(),
{ 'tooltip': __('Click to restore this chat') }
);
if (this.model.get('chatroom')) {
data.title = this.model.get('name');
this.$el.addClass('chat-head-chatroom');
} else {
data.title = this.model.get('fullname');
this.$el.addClass('chat-head-chatbox');
}
return this.$el.html(converse.templates.trimmed_chat(data));
},
clearUnreadMessagesCounter: function () {
this.model.set({'num_unread': 0});
this.render();
},
updateUnreadMessagesCounter: function () {
this.model.set({'num_unread': this.model.get('num_unread') + 1});
this.render();
},
close: function (ev) {
if (ev && ev.preventDefault) { ev.preventDefault(); }
this.remove();
this.model.destroy();
converse.emit('chatBoxClosed', this);
return this;
},
restore: _.debounce(function (ev) {
if (ev && ev.preventDefault) { ev.preventDefault(); }
this.model.messages.off('add',null,this);
this.remove();
this.model.maximize();
}, 200, true)
});
this.MinimizedChats = Backbone.Overview.extend({
el: "#minimized-chats",
events: {
"click #toggle-minimized-chats": "toggle"
},
initialize: function () {
this.initToggle();
this.model.on("add", this.onChanged, this);
this.model.on("destroy", this.removeChat, this);
this.model.on("change:minimized", this.onChanged, this);
this.model.on('change:num_unread', this.updateUnreadMessagesCounter, this);
},
tearDown: function () {
this.model.off("add", this.onChanged);
this.model.off("destroy", this.removeChat);
this.model.off("change:minimized", this.onChanged);
this.model.off('change:num_unread', this.updateUnreadMessagesCounter);
return this;
},
initToggle: function () {
this.toggleview = new converse.MinimizedChatsToggleView({
model: new converse.MinimizedChatsToggle()
});
var id = b64_sha1('converse.minchatstoggle'+converse.bare_jid);
this.toggleview.model.id = id; // Appears to be necessary for backbone.browserStorage
this.toggleview.model.browserStorage = new Backbone.BrowserStorage[converse.storage](id);
this.toggleview.model.fetch();
},
render: function () {
if (this.keys().length === 0) {
this.$el.hide('fast');
} else if (this.keys().length === 1) {
this.$el.show('fast');
}
return this.$el;
},
toggle: function (ev) {
if (ev && ev.preventDefault) { ev.preventDefault(); }
this.toggleview.model.save({'collapsed': !this.toggleview.model.get('collapsed')});
this.$('.minimized-chats-flyout').toggle();
},
onChanged: function (item) {
if (item.get('minimized')) {
this.addChat(item);
} else if (this.get(item.get('id'))) {
this.removeChat(item);
}
},
addChat: function (item) {
var existing = this.get(item.get('id'));
if (existing && existing.$el.parent().length !== 0) {
return;
}
var view = new converse.MinimizedChatBoxView({model: item});
this.$('.minimized-chats-flyout').append(view.render());
this.add(item.get('id'), view);
this.toggleview.model.set({'num_minimized': this.keys().length});
this.render();
},
removeChat: function (item) {
this.remove(item.get('id'));
this.toggleview.model.set({'num_minimized': this.keys().length});
this.render();
},
updateUnreadMessagesCounter: function () {
var ls = this.model.pluck('num_unread'),
count = 0, i;
for (i=0; i
// Licensed under the Mozilla Public License (MPLv2)
//
/*global define */
/* This is a Converse.js plugin which add support for multi-user chat rooms, as
* specified in XEP-0045 Multi-user chat.
*/
(function (root, factory) {
define("converse-api", [
"jquery",
"underscore",
"moment_with_locales",
"strophe",
"utils",
"converse-core"
],
factory);
}(this, function ($, _, moment, strophe, utils, converse) {
var Strophe = strophe.Strophe;
return {
'initialize': function (settings, callback) {
converse.initialize(settings, callback);
},
'disconnect': function () {
converse.connection.disconnect();
},
'user': {
'logout': function () {
converse.logOut();
},
'status': {
'get': function () {
return converse.xmppstatus.get('status');
},
'set': function (value, message) {
var data = {'status': value};
if (!_.contains(_.keys(converse.STATUS_WEIGHTS), value)) {
throw new Error('Invalid availability value. See https://xmpp.org/rfcs/rfc3921.html#rfc.section.2.2.2.1');
}
if (typeof message === "string") {
data.status_message = message;
}
converse.xmppstatus.save(data);
},
'message': {
'get': function () {
return converse.xmppstatus.get('status_message');
},
'set': function (stat) {
converse.xmppstatus.save({'status_message': stat});
}
}
},
},
'settings': {
'get': function (key) {
if (_.contains(Object.keys(converse.default_settings), key)) {
return converse[key];
}
},
'set': function (key, val) {
var o = {};
if (typeof key === "object") {
_.extend(converse, _.pick(key, Object.keys(converse.default_settings)));
} else if (typeof key === "string") {
o[key] = val;
_.extend(converse, _.pick(o, Object.keys(converse.default_settings)));
}
}
},
'contacts': {
'get': function (jids) {
var _transform = function (jid) {
var contact = converse.roster.get(Strophe.getBareJidFromJid(jid));
if (contact) {
return contact.attributes;
}
return null;
};
if (typeof jids === "undefined") {
jids = converse.roster.pluck('jid');
} else if (typeof jids === "string") {
return _transform(jids);
}
return _.map(jids, _transform);
},
'add': function (jid, name) {
if (typeof jid !== "string" || jid.indexOf('@') < 0) {
throw new TypeError('contacts.add: invalid jid');
}
converse.roster.addAndSubscribe(jid, _.isEmpty(name)? jid: name);
}
},
'chats': {
'open': function (jids) {
var chatbox;
if (typeof jids === "undefined") {
converse.log("chats.open: You need to provide at least one JID", "error");
return null;
} else if (typeof jids === "string") {
chatbox = converse.wrappedChatBox(converse.chatboxes.getChatBox(jids, true));
chatbox.open();
return chatbox;
}
return _.map(jids, function (jid) {
chatbox = converse.wrappedChatBox(converse.chatboxes.getChatBox(jid, true));
chatbox.open();
return chatbox;
});
},
'get': function (jids) {
if (typeof jids === "undefined") {
converse.log("chats.get: You need to provide at least one JID", "error");
return null;
} else if (typeof jids === "string") {
return converse.wrappedChatBox(converse.chatboxes.getChatBox(jids, true));
}
return _.map(jids, _.partial(_.compose(converse.wrappedChatBox, converse.chatboxes.getChatBox.bind(converse.chatboxes)), _, true));
}
},
'archive': {
'query': converse.queryForArchivedMessages.bind(converse)
},
'tokens': {
'get': function (id) {
if (!converse.expose_rid_and_sid || typeof converse.connection === "undefined") {
return null;
}
if (id.toLowerCase() === 'rid') {
return converse.connection.rid || converse.connection._proto.rid;
} else if (id.toLowerCase() === 'sid') {
return converse.connection.sid || converse.connection._proto.sid;
}
}
},
'listen': {
'once': function (evt, handler) {
converse.once(evt, handler);
},
'on': function (evt, handler) {
converse.on(evt, handler);
},
'not': function (evt, handler) {
converse.off(evt, handler);
},
},
'send': function (stanza) {
converse.connection.send(stanza);
},
'plugins': {
'add': function (name, plugin) {
converse.plugins[name] = plugin;
},
'remove': function (name) {
delete converse.plugins[name];
},
'override': function (name, value) {
/* Helper method for overriding methods and attributes directly on the
* converse object. For Backbone objects, use instead the 'extend'
* method.
*
* If a method is overridden, then the original method will still be
* available via the _super attribute.
*
* name: The attribute being overridden.
* value: The value of the attribute being overridden.
*/
converse._overrideAttribute(name, value);
},
'extend': function (obj, attributes) {
/* Helper method for overriding or extending Converse's Backbone Views or Models
*
* When a method is overriden, the original will still be available
* on the _super attribute of the object being overridden.
*
* obj: The Backbone View or Model
* attributes: A hash of attributes, such as you would pass to Backbone.Model.extend or Backbone.View.extend
*/
converse._extendObject(obj, attributes);
}
},
'env': {
'$build': strophe.$build,
'$iq': strophe.$iq,
'$msg': strophe.$msg,
'$pres': strophe.$pres,
'Strophe': strophe.Strophe,
'b64_sha1': strophe.SHA1.b64_sha1,
'_': _,
'jQuery': $,
'moment': moment,
'utils': utils
}
};
}));
/*
jed.js
v0.5.0beta
https://github.com/SlexAxton/Jed
-----------
A gettext compatible i18n library for modern JavaScript Applications
by Alex Sexton - AlexSexton [at] gmail - @SlexAxton
WTFPL license for use
Dojo CLA for contributions
Jed offers the entire applicable GNU gettext spec'd set of
functions, but also offers some nicer wrappers around them.
The api for gettext was written for a language with no function
overloading, so Jed allows a little more of that.
Many thanks to Joshua I. Miller - unrtst@cpan.org - who wrote
gettext.js back in 2008. I was able to vet a lot of my ideas
against his. I also made sure Jed passed against his tests
in order to offer easy upgrades -- jsgettext.berlios.de
*/
(function (root, undef) {
// Set up some underscore-style functions, if you already have
// underscore, feel free to delete this section, and use it
// directly, however, the amount of functions used doesn't
// warrant having underscore as a full dependency.
// Underscore 1.3.0 was used to port and is licensed
// under the MIT License by Jeremy Ashkenas.
var ArrayProto = Array.prototype,
ObjProto = Object.prototype,
slice = ArrayProto.slice,
hasOwnProp = ObjProto.hasOwnProperty,
nativeForEach = ArrayProto.forEach,
breaker = {};
// We're not using the OOP style _ so we don't need the
// extra level of indirection. This still means that you
// sub out for real `_` though.
var _ = {
forEach : function( obj, iterator, context ) {
var i, l, key;
if ( obj === null ) {
return;
}
if ( nativeForEach && obj.forEach === nativeForEach ) {
obj.forEach( iterator, context );
}
else if ( obj.length === +obj.length ) {
for ( i = 0, l = obj.length; i < l; i++ ) {
if ( i in obj && iterator.call( context, obj[i], i, obj ) === breaker ) {
return;
}
}
}
else {
for ( key in obj) {
if ( hasOwnProp.call( obj, key ) ) {
if ( iterator.call (context, obj[key], key, obj ) === breaker ) {
return;
}
}
}
}
},
extend : function( obj ) {
this.forEach( slice.call( arguments, 1 ), function ( source ) {
for ( var prop in source ) {
obj[prop] = source[prop];
}
});
return obj;
}
};
// END Miniature underscore impl
// Jed is a constructor function
var Jed = function ( options ) {
// Some minimal defaults
this.defaults = {
"locale_data" : {
"messages" : {
"" : {
"domain" : "messages",
"lang" : "en",
"plural_forms" : "nplurals=2; plural=(n != 1);"
}
// There are no default keys, though
}
},
// The default domain if one is missing
"domain" : "messages"
};
// Mix in the sent options with the default options
this.options = _.extend( {}, this.defaults, options );
this.textdomain( this.options.domain );
if ( options.domain && ! this.options.locale_data[ this.options.domain ] ) {
throw new Error('Text domain set to non-existent domain: `' + options.domain + '`');
}
};
// The gettext spec sets this character as the default
// delimiter for context lookups.
// e.g.: context\u0004key
// If your translation company uses something different,
// just change this at any time and it will use that instead.
Jed.context_delimiter = String.fromCharCode( 4 );
function getPluralFormFunc ( plural_form_string ) {
return Jed.PF.compile( plural_form_string || "nplurals=2; plural=(n != 1);");
}
function Chain( key, i18n ){
this._key = key;
this._i18n = i18n;
}
// Create a chainable api for adding args prettily
_.extend( Chain.prototype, {
onDomain : function ( domain ) {
this._domain = domain;
return this;
},
withContext : function ( context ) {
this._context = context;
return this;
},
ifPlural : function ( num, pkey ) {
this._val = num;
this._pkey = pkey;
return this;
},
fetch : function ( sArr ) {
if ( {}.toString.call( sArr ) != '[object Array]' ) {
sArr = [].slice.call(arguments);
}
return ( sArr && sArr.length ? Jed.sprintf : function(x){ return x; } )(
this._i18n.dcnpgettext(this._domain, this._context, this._key, this._pkey, this._val),
sArr
);
}
});
// Add functions to the Jed prototype.
// These will be the functions on the object that's returned
// from creating a `new Jed()`
// These seem redundant, but they gzip pretty well.
_.extend( Jed.prototype, {
// The sexier api start point
translate : function ( key ) {
return new Chain( key, this );
},
textdomain : function ( domain ) {
if ( ! domain ) {
return this._textdomain;
}
this._textdomain = domain;
},
gettext : function ( key ) {
return this.dcnpgettext.call( this, undef, undef, key );
},
dgettext : function ( domain, key ) {
return this.dcnpgettext.call( this, domain, undef, key );
},
dcgettext : function ( domain , key /*, category */ ) {
// Ignores the category anyways
return this.dcnpgettext.call( this, domain, undef, key );
},
ngettext : function ( skey, pkey, val ) {
return this.dcnpgettext.call( this, undef, undef, skey, pkey, val );
},
dngettext : function ( domain, skey, pkey, val ) {
return this.dcnpgettext.call( this, domain, undef, skey, pkey, val );
},
dcngettext : function ( domain, skey, pkey, val/*, category */) {
return this.dcnpgettext.call( this, domain, undef, skey, pkey, val );
},
pgettext : function ( context, key ) {
return this.dcnpgettext.call( this, undef, context, key );
},
dpgettext : function ( domain, context, key ) {
return this.dcnpgettext.call( this, domain, context, key );
},
dcpgettext : function ( domain, context, key/*, category */) {
return this.dcnpgettext.call( this, domain, context, key );
},
npgettext : function ( context, skey, pkey, val ) {
return this.dcnpgettext.call( this, undef, context, skey, pkey, val );
},
dnpgettext : function ( domain, context, skey, pkey, val ) {
return this.dcnpgettext.call( this, domain, context, skey, pkey, val );
},
// The most fully qualified gettext function. It has every option.
// Since it has every option, we can use it from every other method.
// This is the bread and butter.
// Technically there should be one more argument in this function for 'Category',
// but since we never use it, we might as well not waste the bytes to define it.
dcnpgettext : function ( domain, context, singular_key, plural_key, val ) {
// Set some defaults
plural_key = plural_key || singular_key;
// Use the global domain default if one
// isn't explicitly passed in
domain = domain || this._textdomain;
// Default the value to the singular case
val = typeof val == 'undefined' ? 1 : val;
var fallback;
// Handle special cases
// No options found
if ( ! this.options ) {
// There's likely something wrong, but we'll return the correct key for english
// We do this by instantiating a brand new Jed instance with the default set
// for everything that could be broken.
fallback = new Jed();
return fallback.dcnpgettext.call( fallback, undefined, undefined, singular_key, plural_key, val );
}
// No translation data provided
if ( ! this.options.locale_data ) {
throw new Error('No locale data provided.');
}
if ( ! this.options.locale_data[ domain ] ) {
throw new Error('Domain `' + domain + '` was not found.');
}
if ( ! this.options.locale_data[ domain ][ "" ] ) {
throw new Error('No locale meta information provided.');
}
// Make sure we have a truthy key. Otherwise we might start looking
// into the empty string key, which is the options for the locale
// data.
if ( ! singular_key ) {
throw new Error('No translation key found.');
}
// Handle invalid numbers, but try casting strings for good measure
if ( typeof val != 'number' ) {
val = parseInt( val, 10 );
if ( isNaN( val ) ) {
throw new Error('The number that was passed in is not a number.');
}
}
var key = context ? context + Jed.context_delimiter + singular_key : singular_key,
locale_data = this.options.locale_data,
dict = locale_data[ domain ],
pluralForms = dict[""].plural_forms || (locale_data.messages || this.defaults.locale_data.messages)[""].plural_forms,
val_idx = getPluralFormFunc(pluralForms)(val) + 1,
val_list,
res;
// Throw an error if a domain isn't found
if ( ! dict ) {
throw new Error('No domain named `' + domain + '` could be found.');
}
val_list = dict[ key ];
// If there is no match, then revert back to
// english style singular/plural with the keys passed in.
if ( ! val_list || val_idx >= val_list.length ) {
if (this.options.missing_key_callback) {
this.options.missing_key_callback(key);
}
res = [ null, singular_key, plural_key ];
return res[ getPluralFormFunc(pluralForms)( val ) + 1 ];
}
res = val_list[ val_idx ];
// This includes empty strings on purpose
if ( ! res ) {
res = [ null, singular_key, plural_key ];
return res[ getPluralFormFunc(pluralForms)( val ) + 1 ];
}
return res;
}
});
// We add in sprintf capabilities for post translation value interolation
// This is not internally used, so you can remove it if you have this
// available somewhere else, or want to use a different system.
// We _slightly_ modify the normal sprintf behavior to more gracefully handle
// undefined values.
/**
sprintf() for JavaScript 0.7-beta1
http://www.diveintojavascript.com/projects/javascript-sprintf
Copyright (c) Alexandru Marasteanu
All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:
* Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
* Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
* Neither the name of sprintf() for JavaScript nor the
names of its contributors may be used to endorse or promote products
derived from this software without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
DISCLAIMED. IN NO EVENT SHALL Alexandru Marasteanu BE LIABLE FOR ANY
DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
var sprintf = (function() {
function get_type(variable) {
return Object.prototype.toString.call(variable).slice(8, -1).toLowerCase();
}
function str_repeat(input, multiplier) {
for (var output = []; multiplier > 0; output[--multiplier] = input) {/* do nothing */}
return output.join('');
}
var str_format = function() {
if (!str_format.cache.hasOwnProperty(arguments[0])) {
str_format.cache[arguments[0]] = str_format.parse(arguments[0]);
}
return str_format.format.call(null, str_format.cache[arguments[0]], arguments);
};
str_format.format = function(parse_tree, argv) {
var cursor = 1, tree_length = parse_tree.length, node_type = '', arg, output = [], i, k, match, pad, pad_character, pad_length;
for (i = 0; i < tree_length; i++) {
node_type = get_type(parse_tree[i]);
if (node_type === 'string') {
output.push(parse_tree[i]);
}
else if (node_type === 'array') {
match = parse_tree[i]; // convenience purposes only
if (match[2]) { // keyword argument
arg = argv[cursor];
for (k = 0; k < match[2].length; k++) {
if (!arg.hasOwnProperty(match[2][k])) {
throw(sprintf('[sprintf] property "%s" does not exist', match[2][k]));
}
arg = arg[match[2][k]];
}
}
else if (match[1]) { // positional argument (explicit)
arg = argv[match[1]];
}
else { // positional argument (implicit)
arg = argv[cursor++];
}
if (/[^s]/.test(match[8]) && (get_type(arg) != 'number')) {
throw(sprintf('[sprintf] expecting number but found %s', get_type(arg)));
}
// Jed EDIT
if ( typeof arg == 'undefined' || arg === null ) {
arg = '';
}
// Jed EDIT
switch (match[8]) {
case 'b': arg = arg.toString(2); break;
case 'c': arg = String.fromCharCode(arg); break;
case 'd': arg = parseInt(arg, 10); break;
case 'e': arg = match[7] ? arg.toExponential(match[7]) : arg.toExponential(); break;
case 'f': arg = match[7] ? parseFloat(arg).toFixed(match[7]) : parseFloat(arg); break;
case 'o': arg = arg.toString(8); break;
case 's': arg = ((arg = String(arg)) && match[7] ? arg.substring(0, match[7]) : arg); break;
case 'u': arg = Math.abs(arg); break;
case 'x': arg = arg.toString(16); break;
case 'X': arg = arg.toString(16).toUpperCase(); break;
}
arg = (/[def]/.test(match[8]) && match[3] && arg >= 0 ? '+'+ arg : arg);
pad_character = match[4] ? match[4] == '0' ? '0' : match[4].charAt(1) : ' ';
pad_length = match[6] - String(arg).length;
pad = match[6] ? str_repeat(pad_character, pad_length) : '';
output.push(match[5] ? arg + pad : pad + arg);
}
}
return output.join('');
};
str_format.cache = {};
str_format.parse = function(fmt) {
var _fmt = fmt, match = [], parse_tree = [], arg_names = 0;
while (_fmt) {
if ((match = /^[^\x25]+/.exec(_fmt)) !== null) {
parse_tree.push(match[0]);
}
else if ((match = /^\x25{2}/.exec(_fmt)) !== null) {
parse_tree.push('%');
}
else if ((match = /^\x25(?:([1-9]\d*)\$|\(([^\)]+)\))?(\+)?(0|'[^$])?(-)?(\d+)?(?:\.(\d+))?([b-fosuxX])/.exec(_fmt)) !== null) {
if (match[2]) {
arg_names |= 1;
var field_list = [], replacement_field = match[2], field_match = [];
if ((field_match = /^([a-z_][a-z_\d]*)/i.exec(replacement_field)) !== null) {
field_list.push(field_match[1]);
while ((replacement_field = replacement_field.substring(field_match[0].length)) !== '') {
if ((field_match = /^\.([a-z_][a-z_\d]*)/i.exec(replacement_field)) !== null) {
field_list.push(field_match[1]);
}
else if ((field_match = /^\[(\d+)\]/.exec(replacement_field)) !== null) {
field_list.push(field_match[1]);
}
else {
throw('[sprintf] huh?');
}
}
}
else {
throw('[sprintf] huh?');
}
match[2] = field_list;
}
else {
arg_names |= 2;
}
if (arg_names === 3) {
throw('[sprintf] mixing positional and named placeholders is not (yet) supported');
}
parse_tree.push(match);
}
else {
throw('[sprintf] huh?');
}
_fmt = _fmt.substring(match[0].length);
}
return parse_tree;
};
return str_format;
})();
var vsprintf = function(fmt, argv) {
argv.unshift(fmt);
return sprintf.apply(null, argv);
};
Jed.parse_plural = function ( plural_forms, n ) {
plural_forms = plural_forms.replace(/n/g, n);
return Jed.parse_expression(plural_forms);
};
Jed.sprintf = function ( fmt, args ) {
if ( {}.toString.call( args ) == '[object Array]' ) {
return vsprintf( fmt, [].slice.call(args) );
}
return sprintf.apply(this, [].slice.call(arguments) );
};
Jed.prototype.sprintf = function () {
return Jed.sprintf.apply(this, arguments);
};
// END sprintf Implementation
// Start the Plural forms section
// This is a full plural form expression parser. It is used to avoid
// running 'eval' or 'new Function' directly against the plural
// forms.
//
// This can be important if you get translations done through a 3rd
// party vendor. I encourage you to use this instead, however, I
// also will provide a 'precompiler' that you can use at build time
// to output valid/safe function representations of the plural form
// expressions. This means you can build this code out for the most
// part.
Jed.PF = {};
Jed.PF.parse = function ( p ) {
var plural_str = Jed.PF.extractPluralExpr( p );
return Jed.PF.parser.parse.call(Jed.PF.parser, plural_str);
};
Jed.PF.compile = function ( p ) {
// Handle trues and falses as 0 and 1
function imply( val ) {
return (val === true ? 1 : val ? val : 0);
}
var ast = Jed.PF.parse( p );
return function ( n ) {
return imply( Jed.PF.interpreter( ast )( n ) );
};
};
Jed.PF.interpreter = function ( ast ) {
return function ( n ) {
var res;
switch ( ast.type ) {
case 'GROUP':
return Jed.PF.interpreter( ast.expr )( n );
case 'TERNARY':
if ( Jed.PF.interpreter( ast.expr )( n ) ) {
return Jed.PF.interpreter( ast.truthy )( n );
}
return Jed.PF.interpreter( ast.falsey )( n );
case 'OR':
return Jed.PF.interpreter( ast.left )( n ) || Jed.PF.interpreter( ast.right )( n );
case 'AND':
return Jed.PF.interpreter( ast.left )( n ) && Jed.PF.interpreter( ast.right )( n );
case 'LT':
return Jed.PF.interpreter( ast.left )( n ) < Jed.PF.interpreter( ast.right )( n );
case 'GT':
return Jed.PF.interpreter( ast.left )( n ) > Jed.PF.interpreter( ast.right )( n );
case 'LTE':
return Jed.PF.interpreter( ast.left )( n ) <= Jed.PF.interpreter( ast.right )( n );
case 'GTE':
return Jed.PF.interpreter( ast.left )( n ) >= Jed.PF.interpreter( ast.right )( n );
case 'EQ':
return Jed.PF.interpreter( ast.left )( n ) == Jed.PF.interpreter( ast.right )( n );
case 'NEQ':
return Jed.PF.interpreter( ast.left )( n ) != Jed.PF.interpreter( ast.right )( n );
case 'MOD':
return Jed.PF.interpreter( ast.left )( n ) % Jed.PF.interpreter( ast.right )( n );
case 'VAR':
return n;
case 'NUM':
return ast.val;
default:
throw new Error("Invalid Token found.");
}
};
};
Jed.PF.extractPluralExpr = function ( p ) {
// trim first
p = p.replace(/^\s\s*/, '').replace(/\s\s*$/, '');
if (! /;\s*$/.test(p)) {
p = p.concat(';');
}
var nplurals_re = /nplurals\=(\d+);/,
plural_re = /plural\=(.*);/,
nplurals_matches = p.match( nplurals_re ),
res = {},
plural_matches;
// Find the nplurals number
if ( nplurals_matches.length > 1 ) {
res.nplurals = nplurals_matches[1];
}
else {
throw new Error('nplurals not found in plural_forms string: ' + p );
}
// remove that data to get to the formula
p = p.replace( nplurals_re, "" );
plural_matches = p.match( plural_re );
if (!( plural_matches && plural_matches.length > 1 ) ) {
throw new Error('`plural` expression not found: ' + p);
}
return plural_matches[ 1 ];
};
/* Jison generated parser */
Jed.PF.parser = (function(){
var parser = {trace: function trace() { },
yy: {},
symbols_: {"error":2,"expressions":3,"e":4,"EOF":5,"?":6,":":7,"||":8,"&&":9,"<":10,"<=":11,">":12,">=":13,"!=":14,"==":15,"%":16,"(":17,")":18,"n":19,"NUMBER":20,"$accept":0,"$end":1},
terminals_: {2:"error",5:"EOF",6:"?",7:":",8:"||",9:"&&",10:"<",11:"<=",12:">",13:">=",14:"!=",15:"==",16:"%",17:"(",18:")",19:"n",20:"NUMBER"},
productions_: [0,[3,2],[4,5],[4,3],[4,3],[4,3],[4,3],[4,3],[4,3],[4,3],[4,3],[4,3],[4,3],[4,1],[4,1]],
performAction: function anonymous(yytext,yyleng,yylineno,yy,yystate,$$,_$) {
var $0 = $$.length - 1;
switch (yystate) {
case 1: return { type : 'GROUP', expr: $$[$0-1] };
break;
case 2:this.$ = { type: 'TERNARY', expr: $$[$0-4], truthy : $$[$0-2], falsey: $$[$0] };
break;
case 3:this.$ = { type: "OR", left: $$[$0-2], right: $$[$0] };
break;
case 4:this.$ = { type: "AND", left: $$[$0-2], right: $$[$0] };
break;
case 5:this.$ = { type: 'LT', left: $$[$0-2], right: $$[$0] };
break;
case 6:this.$ = { type: 'LTE', left: $$[$0-2], right: $$[$0] };
break;
case 7:this.$ = { type: 'GT', left: $$[$0-2], right: $$[$0] };
break;
case 8:this.$ = { type: 'GTE', left: $$[$0-2], right: $$[$0] };
break;
case 9:this.$ = { type: 'NEQ', left: $$[$0-2], right: $$[$0] };
break;
case 10:this.$ = { type: 'EQ', left: $$[$0-2], right: $$[$0] };
break;
case 11:this.$ = { type: 'MOD', left: $$[$0-2], right: $$[$0] };
break;
case 12:this.$ = { type: 'GROUP', expr: $$[$0-1] };
break;
case 13:this.$ = { type: 'VAR' };
break;
case 14:this.$ = { type: 'NUM', val: Number(yytext) };
break;
}
},
table: [{3:1,4:2,17:[1,3],19:[1,4],20:[1,5]},{1:[3]},{5:[1,6],6:[1,7],8:[1,8],9:[1,9],10:[1,10],11:[1,11],12:[1,12],13:[1,13],14:[1,14],15:[1,15],16:[1,16]},{4:17,17:[1,3],19:[1,4],20:[1,5]},{5:[2,13],6:[2,13],7:[2,13],8:[2,13],9:[2,13],10:[2,13],11:[2,13],12:[2,13],13:[2,13],14:[2,13],15:[2,13],16:[2,13],18:[2,13]},{5:[2,14],6:[2,14],7:[2,14],8:[2,14],9:[2,14],10:[2,14],11:[2,14],12:[2,14],13:[2,14],14:[2,14],15:[2,14],16:[2,14],18:[2,14]},{1:[2,1]},{4:18,17:[1,3],19:[1,4],20:[1,5]},{4:19,17:[1,3],19:[1,4],20:[1,5]},{4:20,17:[1,3],19:[1,4],20:[1,5]},{4:21,17:[1,3],19:[1,4],20:[1,5]},{4:22,17:[1,3],19:[1,4],20:[1,5]},{4:23,17:[1,3],19:[1,4],20:[1,5]},{4:24,17:[1,3],19:[1,4],20:[1,5]},{4:25,17:[1,3],19:[1,4],20:[1,5]},{4:26,17:[1,3],19:[1,4],20:[1,5]},{4:27,17:[1,3],19:[1,4],20:[1,5]},{6:[1,7],8:[1,8],9:[1,9],10:[1,10],11:[1,11],12:[1,12],13:[1,13],14:[1,14],15:[1,15],16:[1,16],18:[1,28]},{6:[1,7],7:[1,29],8:[1,8],9:[1,9],10:[1,10],11:[1,11],12:[1,12],13:[1,13],14:[1,14],15:[1,15],16:[1,16]},{5:[2,3],6:[2,3],7:[2,3],8:[2,3],9:[1,9],10:[1,10],11:[1,11],12:[1,12],13:[1,13],14:[1,14],15:[1,15],16:[1,16],18:[2,3]},{5:[2,4],6:[2,4],7:[2,4],8:[2,4],9:[2,4],10:[1,10],11:[1,11],12:[1,12],13:[1,13],14:[1,14],15:[1,15],16:[1,16],18:[2,4]},{5:[2,5],6:[2,5],7:[2,5],8:[2,5],9:[2,5],10:[2,5],11:[2,5],12:[2,5],13:[2,5],14:[2,5],15:[2,5],16:[1,16],18:[2,5]},{5:[2,6],6:[2,6],7:[2,6],8:[2,6],9:[2,6],10:[2,6],11:[2,6],12:[2,6],13:[2,6],14:[2,6],15:[2,6],16:[1,16],18:[2,6]},{5:[2,7],6:[2,7],7:[2,7],8:[2,7],9:[2,7],10:[2,7],11:[2,7],12:[2,7],13:[2,7],14:[2,7],15:[2,7],16:[1,16],18:[2,7]},{5:[2,8],6:[2,8],7:[2,8],8:[2,8],9:[2,8],10:[2,8],11:[2,8],12:[2,8],13:[2,8],14:[2,8],15:[2,8],16:[1,16],18:[2,8]},{5:[2,9],6:[2,9],7:[2,9],8:[2,9],9:[2,9],10:[2,9],11:[2,9],12:[2,9],13:[2,9],14:[2,9],15:[2,9],16:[1,16],18:[2,9]},{5:[2,10],6:[2,10],7:[2,10],8:[2,10],9:[2,10],10:[2,10],11:[2,10],12:[2,10],13:[2,10],14:[2,10],15:[2,10],16:[1,16],18:[2,10]},{5:[2,11],6:[2,11],7:[2,11],8:[2,11],9:[2,11],10:[2,11],11:[2,11],12:[2,11],13:[2,11],14:[2,11],15:[2,11],16:[2,11],18:[2,11]},{5:[2,12],6:[2,12],7:[2,12],8:[2,12],9:[2,12],10:[2,12],11:[2,12],12:[2,12],13:[2,12],14:[2,12],15:[2,12],16:[2,12],18:[2,12]},{4:30,17:[1,3],19:[1,4],20:[1,5]},{5:[2,2],6:[1,7],7:[2,2],8:[1,8],9:[1,9],10:[1,10],11:[1,11],12:[1,12],13:[1,13],14:[1,14],15:[1,15],16:[1,16],18:[2,2]}],
defaultActions: {6:[2,1]},
parseError: function parseError(str, hash) {
throw new Error(str);
},
parse: function parse(input) {
var self = this,
stack = [0],
vstack = [null], // semantic value stack
lstack = [], // location stack
table = this.table,
yytext = '',
yylineno = 0,
yyleng = 0,
recovering = 0,
TERROR = 2,
EOF = 1;
//this.reductionCount = this.shiftCount = 0;
this.lexer.setInput(input);
this.lexer.yy = this.yy;
this.yy.lexer = this.lexer;
if (typeof this.lexer.yylloc == 'undefined')
this.lexer.yylloc = {};
var yyloc = this.lexer.yylloc;
lstack.push(yyloc);
if (typeof this.yy.parseError === 'function')
this.parseError = this.yy.parseError;
function popStack (n) {
stack.length = stack.length - 2*n;
vstack.length = vstack.length - n;
lstack.length = lstack.length - n;
}
function lex() {
var token;
token = self.lexer.lex() || 1; // $end = 1
// if token isn't its numeric value, convert
if (typeof token !== 'number') {
token = self.symbols_[token] || token;
}
return token;
}
var symbol, preErrorSymbol, state, action, a, r, yyval={},p,len,newState, expected;
while (true) {
// retreive state number from top of stack
state = stack[stack.length-1];
// use default actions if available
if (this.defaultActions[state]) {
action = this.defaultActions[state];
} else {
if (symbol == null)
symbol = lex();
// read action for current state and first input
action = table[state] && table[state][symbol];
}
// handle parse error
_handle_error:
if (typeof action === 'undefined' || !action.length || !action[0]) {
if (!recovering) {
// Report error
expected = [];
for (p in table[state]) if (this.terminals_[p] && p > 2) {
expected.push("'"+this.terminals_[p]+"'");
}
var errStr = '';
if (this.lexer.showPosition) {
errStr = 'Parse error on line '+(yylineno+1)+":\n"+this.lexer.showPosition()+"\nExpecting "+expected.join(', ') + ", got '" + this.terminals_[symbol]+ "'";
} else {
errStr = 'Parse error on line '+(yylineno+1)+": Unexpected " +
(symbol == 1 /*EOF*/ ? "end of input" :
("'"+(this.terminals_[symbol] || symbol)+"'"));
}
this.parseError(errStr,
{text: this.lexer.match, token: this.terminals_[symbol] || symbol, line: this.lexer.yylineno, loc: yyloc, expected: expected});
}
// just recovered from another error
if (recovering == 3) {
if (symbol == EOF) {
throw new Error(errStr || 'Parsing halted.');
}
// discard current lookahead and grab another
yyleng = this.lexer.yyleng;
yytext = this.lexer.yytext;
yylineno = this.lexer.yylineno;
yyloc = this.lexer.yylloc;
symbol = lex();
}
// try to recover from error
while (1) {
// check for error recovery rule in this state
if ((TERROR.toString()) in table[state]) {
break;
}
if (state == 0) {
throw new Error(errStr || 'Parsing halted.');
}
popStack(1);
state = stack[stack.length-1];
}
preErrorSymbol = symbol; // save the lookahead token
symbol = TERROR; // insert generic error symbol as new lookahead
state = stack[stack.length-1];
action = table[state] && table[state][TERROR];
recovering = 3; // allow 3 real symbols to be shifted before reporting a new error
}
// this shouldn't happen, unless resolve defaults are off
if (action[0] instanceof Array && action.length > 1) {
throw new Error('Parse Error: multiple actions possible at state: '+state+', token: '+symbol);
}
switch (action[0]) {
case 1: // shift
//this.shiftCount++;
stack.push(symbol);
vstack.push(this.lexer.yytext);
lstack.push(this.lexer.yylloc);
stack.push(action[1]); // push state
symbol = null;
if (!preErrorSymbol) { // normal execution/no error
yyleng = this.lexer.yyleng;
yytext = this.lexer.yytext;
yylineno = this.lexer.yylineno;
yyloc = this.lexer.yylloc;
if (recovering > 0)
recovering--;
} else { // error just occurred, resume old lookahead f/ before error
symbol = preErrorSymbol;
preErrorSymbol = null;
}
break;
case 2: // reduce
//this.reductionCount++;
len = this.productions_[action[1]][1];
// perform semantic action
yyval.$ = vstack[vstack.length-len]; // default to $$ = $1
// default location, uses first token for firsts, last for lasts
yyval._$ = {
first_line: lstack[lstack.length-(len||1)].first_line,
last_line: lstack[lstack.length-1].last_line,
first_column: lstack[lstack.length-(len||1)].first_column,
last_column: lstack[lstack.length-1].last_column
};
r = this.performAction.call(yyval, yytext, yyleng, yylineno, this.yy, action[1], vstack, lstack);
if (typeof r !== 'undefined') {
return r;
}
// pop off stack
if (len) {
stack = stack.slice(0,-1*len*2);
vstack = vstack.slice(0, -1*len);
lstack = lstack.slice(0, -1*len);
}
stack.push(this.productions_[action[1]][0]); // push nonterminal (reduce)
vstack.push(yyval.$);
lstack.push(yyval._$);
// goto new state = table[STATE][NONTERMINAL]
newState = table[stack[stack.length-2]][stack[stack.length-1]];
stack.push(newState);
break;
case 3: // accept
return true;
}
}
return true;
}};/* Jison generated lexer */
var lexer = (function(){
var lexer = ({EOF:1,
parseError:function parseError(str, hash) {
if (this.yy.parseError) {
this.yy.parseError(str, hash);
} else {
throw new Error(str);
}
},
setInput:function (input) {
this._input = input;
this._more = this._less = this.done = false;
this.yylineno = this.yyleng = 0;
this.yytext = this.matched = this.match = '';
this.conditionStack = ['INITIAL'];
this.yylloc = {first_line:1,first_column:0,last_line:1,last_column:0};
return this;
},
input:function () {
var ch = this._input[0];
this.yytext+=ch;
this.yyleng++;
this.match+=ch;
this.matched+=ch;
var lines = ch.match(/\n/);
if (lines) this.yylineno++;
this._input = this._input.slice(1);
return ch;
},
unput:function (ch) {
this._input = ch + this._input;
return this;
},
more:function () {
this._more = true;
return this;
},
pastInput:function () {
var past = this.matched.substr(0, this.matched.length - this.match.length);
return (past.length > 20 ? '...':'') + past.substr(-20).replace(/\n/g, "");
},
upcomingInput:function () {
var next = this.match;
if (next.length < 20) {
next += this._input.substr(0, 20-next.length);
}
return (next.substr(0,20)+(next.length > 20 ? '...':'')).replace(/\n/g, "");
},
showPosition:function () {
var pre = this.pastInput();
var c = new Array(pre.length + 1).join("-");
return pre + this.upcomingInput() + "\n" + c+"^";
},
next:function () {
if (this.done) {
return this.EOF;
}
if (!this._input) this.done = true;
var token,
match,
col,
lines;
if (!this._more) {
this.yytext = '';
this.match = '';
}
var rules = this._currentRules();
for (var i=0;i < rules.length; i++) {
match = this._input.match(this.rules[rules[i]]);
if (match) {
lines = match[0].match(/\n.*/g);
if (lines) this.yylineno += lines.length;
this.yylloc = {first_line: this.yylloc.last_line,
last_line: this.yylineno+1,
first_column: this.yylloc.last_column,
last_column: lines ? lines[lines.length-1].length-1 : this.yylloc.last_column + match[0].length}
this.yytext += match[0];
this.match += match[0];
this.matches = match;
this.yyleng = this.yytext.length;
this._more = false;
this._input = this._input.slice(match[0].length);
this.matched += match[0];
token = this.performAction.call(this, this.yy, this, rules[i],this.conditionStack[this.conditionStack.length-1]);
if (token) return token;
else return;
}
}
if (this._input === "") {
return this.EOF;
} else {
this.parseError('Lexical error on line '+(this.yylineno+1)+'. Unrecognized text.\n'+this.showPosition(),
{text: "", token: null, line: this.yylineno});
}
},
lex:function lex() {
var r = this.next();
if (typeof r !== 'undefined') {
return r;
} else {
return this.lex();
}
},
begin:function begin(condition) {
this.conditionStack.push(condition);
},
popState:function popState() {
return this.conditionStack.pop();
},
_currentRules:function _currentRules() {
return this.conditions[this.conditionStack[this.conditionStack.length-1]].rules;
},
topState:function () {
return this.conditionStack[this.conditionStack.length-2];
},
pushState:function begin(condition) {
this.begin(condition);
}});
lexer.performAction = function anonymous(yy,yy_,$avoiding_name_collisions,YY_START) {
var YYSTATE=YY_START;
switch($avoiding_name_collisions) {
case 0:/* skip whitespace */
break;
case 1:return 20
break;
case 2:return 19
break;
case 3:return 8
break;
case 4:return 9
break;
case 5:return 6
break;
case 6:return 7
break;
case 7:return 11
break;
case 8:return 13
break;
case 9:return 10
break;
case 10:return 12
break;
case 11:return 14
break;
case 12:return 15
break;
case 13:return 16
break;
case 14:return 17
break;
case 15:return 18
break;
case 16:return 5
break;
case 17:return 'INVALID'
break;
}
};
lexer.rules = [/^\s+/,/^[0-9]+(\.[0-9]+)?\b/,/^n\b/,/^\|\|/,/^&&/,/^\?/,/^:/,/^<=/,/^>=/,/^,/^>/,/^!=/,/^==/,/^%/,/^\(/,/^\)/,/^$/,/^./];
lexer.conditions = {"INITIAL":{"rules":[0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17],"inclusive":true}};return lexer;})()
parser.lexer = lexer;
return parser;
})();
// End parser
// Handle node, amd, and global systems
if (typeof exports !== 'undefined') {
if (typeof module !== 'undefined' && module.exports) {
exports = module.exports = Jed;
}
exports.Jed = Jed;
}
else {
if (typeof define === 'function' && define.amd) {
define('jed', [],function() {
return Jed;
});
}
// Leak a global regardless of module system
root['Jed'] = Jed;
}
})(this);
// Converse.js (A browser based XMPP chat client)
// http://conversejs.org
//
// Copyright (c) 2012-2016, Jan-Carel Brand
// Licensed under the Mozilla Public License (MPLv2)
//
/*global define, Backbone */
(function (root, factory) {
define("converse-controlbox", ["converse-core", "converse-api"], factory);
}(this, function (converse, converse_api) {
"use strict";
// Strophe methods for building stanzas
var Strophe = converse_api.env.Strophe,
$iq = converse_api.env.$iq,
b64_sha1 = converse_api.env.b64_sha1,
utils = converse_api.env.utils;
// Other necessary globals
var $ = converse_api.env.jQuery,
_ = converse_api.env._,
moment = converse_api.env.moment;
// For translations
var __ = utils.__.bind(converse);
converse_api.plugins.add('controlbox', {
overrides: {
// Overrides mentioned here will be picked up by converse.js's
// plugin architecture they will replace existing methods on the
// relevant objects or classes.
//
// New functions which don't exist yet can also be added.
initSession: function () {
this.controlboxtoggle = new this.ControlBoxToggle();
this._super.initSession.apply(this, arguments);
},
initConnection: function () {
this._super.initConnection.apply(this, arguments);
if (this.connection) {
this.addControlBox();
}
},
_tearDown: function () {
this._super._tearDown.apply(this, arguments);
if (this.rosterview) {
this.rosterview.unregisterHandlers();
// Removes roster groups
this.rosterview.model.off().reset();
this.rosterview.undelegateEvents().remove();
}
},
clearSession: function () {
this._super.clearSession.apply(this, arguments);
if (this.connection.connected) {
this.chatboxes.get('controlbox').save({'connected': false});
}
},
ChatBoxes: {
onChatBoxFetched: function (collection, resp) {
collection.each(function (chatbox) {
if (chatbox.get('id') !== 'controlbox' && !chatbox.get('minimized')) {
chatbox.trigger('show');
}
});
if (!_.include(_.pluck(resp, 'id'), 'controlbox')) {
this.add({
id: 'controlbox',
box_id: 'controlbox'
});
}
this.get('controlbox').save({connected:true});
},
},
ChatBoxViews: {
onChatBoxAdded: function (item) {
var view = this.get(item.get('id'));
if (!view && item.get('box_id') === 'controlbox') {
view = new converse.ControlBoxView({model: item});
this.add(item.get('id'), view);
this.trimChats(view);
} else {
this._super.onChatBoxAdded.apply(this, arguments);
}
},
closeAllChatBoxes: function () {
this.each(function (view) {
if (view.model.get('id') !== 'controlbox') {
view.close();
}
});
return this;
},
getOldestMaximizedChat: function (exclude_ids) {
exclude_ids.push('controlbox');
this._super.getOldestMaximizedChat(exclude_ids);
},
getChatBoxWidth: function (view) {
var controlbox = this.get('controlbox');
if (view.model.get('id') === 'controlbox') {
/* We return the width of the controlbox or its toggle,
* depending on which is visible.
*/
if (!controlbox || !controlbox.$el.is(':visible')) {
return converse.controlboxtoggle.$el.outerWidth(true);
} else {
return controlbox.$el.outerWidth(true);
}
} else {
return this._super.getChatBoxWidth.apply(this, arguments);
}
}
},
MinimizedChats: {
onChanged: function (item) {
if (item.get('id') === 'controlbox') {
return;
} else {
this._super.onChanged.apply(this, arguments);
}
}
},
ChatBox: {
initialize: function () {
if (this.get('id') === 'controlbox') {
this.set(
_.extend(
this.getDefaultSettings(),
{ 'time_opened': moment(0).valueOf() }
));
} else {
this._super.initialize.apply(this, arguments);
}
},
},
ChatBoxView: {
insertIntoPage: function () {
this.$el.insertAfter(converse.chatboxviews.get("controlbox").$el);
return this;
},
maximize: function () {
var chatboxviews = converse.chatboxviews;
// Restores a minimized chat box
this.$el.insertAfter(chatboxviews.get("controlbox").$el).show('fast', this.onShow.bind(this));
return this;
}
}
},
initialize: function () {
/* The initialize function gets called as soon as the plugin is
* loaded by converse.js's plugin machinery.
*/
var converse = this.converse;
var settings = {
show_controlbox_by_default: false,
};
_.extend(converse.default_settings, settings);
_.extend(converse, settings);
_.extend(converse, _.pick(converse.user_settings, Object.keys(settings)));
var STATUSES = {
'dnd': __('This contact is busy'),
'online': __('This contact is online'),
'offline': __('This contact is offline'),
'unavailable': __('This contact is unavailable'),
'xa': __('This contact is away for an extended period'),
'away': __('This contact is away')
};
var DESC_GROUP_TOGGLE = __('Click to hide these contacts');
var LABEL_CONTACTS = __('Contacts');
var LABEL_GROUPS = __('Groups');
var HEADER_CURRENT_CONTACTS = __('My contacts');
var HEADER_PENDING_CONTACTS = __('Pending contacts');
var HEADER_REQUESTING_CONTACTS = __('Contact requests');
var HEADER_UNGROUPED = __('Ungrouped');
var HEADER_WEIGHTS = {};
HEADER_WEIGHTS[HEADER_CURRENT_CONTACTS] = 0;
HEADER_WEIGHTS[HEADER_UNGROUPED] = 1;
HEADER_WEIGHTS[HEADER_REQUESTING_CONTACTS] = 2;
HEADER_WEIGHTS[HEADER_PENDING_CONTACTS] = 3;
converse.addControlBox = function () {
return converse.chatboxes.add({
id: 'controlbox',
box_id: 'controlbox',
closed: !converse.show_controlbox_by_default
});
};
converse.renderLoginPanel = function () {
converse._tearDown();
var view = converse.chatboxviews.get('controlbox');
view.model.set({connected:false});
view.renderLoginPanel();
};
converse.ControlBoxView = converse.ChatBoxView.extend({
tagName: 'div',
className: 'chatbox',
id: 'controlbox',
events: {
'click a.close-chatbox-button': 'close',
'click ul#controlbox-tabs li a': 'switchTab',
'mousedown .dragresize-top': 'onStartVerticalResize',
'mousedown .dragresize-left': 'onStartHorizontalResize',
'mousedown .dragresize-topleft': 'onStartDiagonalResize'
},
initialize: function () {
this.$el.insertAfter(converse.controlboxtoggle.$el);
$(window).on('resize', _.debounce(this.setDimensions.bind(this), 100));
this.model.on('change:connected', this.onConnected, this);
this.model.on('destroy', this.hide, this);
this.model.on('hide', this.hide, this);
this.model.on('show', this.show, this);
this.model.on('change:closed', this.ensureClosedState, this);
this.render();
if (this.model.get('connected')) {
this.initRoster();
}
if (typeof this.model.get('closed')==='undefined') {
this.model.set('closed', !converse.show_controlbox_by_default);
}
if (!this.model.get('closed')) {
this.show();
} else {
this.hide();
}
},
render: function () {
if (!converse.connection.connected || !converse.connection.authenticated || converse.connection.disconnecting) {
// TODO: we might need to take prebinding into consideration here.
this.renderLoginPanel();
} else if (!this.contactspanel || !this.contactspanel.$el.is(':visible')) {
this.renderContactsPanel();
}
return this;
},
giveFeedback: function (message, klass) {
var $el = this.$('.conn-feedback');
$el.addClass('conn-feedback').text(message);
if (klass) {
$el.addClass(klass);
}
},
onConnected: function () {
if (this.model.get('connected')) {
this.render().initRoster();
}
},
initRoster: function () {
/* We initialize the roster, which will appear inside the
* Contacts Panel.
*/
var rostergroups = new converse.RosterGroups();
rostergroups.browserStorage = new Backbone.BrowserStorage[converse.storage](
b64_sha1('converse.roster.groups'+converse.bare_jid));
converse.rosterview = new converse.RosterView({model: rostergroups});
this.contactspanel.$el.append(converse.rosterview.$el);
converse.rosterview.render().fetch().update();
return this;
},
renderLoginPanel: function () {
var $feedback = this.$('.conn-feedback'); // we want to still show any existing feedback.
this.$el.html(converse.templates.controlbox(this.model.toJSON()));
var cfg = {
'$parent': this.$el.find('.controlbox-panes'),
'model': this
};
if (!this.loginpanel) {
this.loginpanel = new converse.LoginPanel(cfg);
} else {
this.loginpanel.delegateEvents().initialize(cfg);
}
this.loginpanel.render();
this.initDragResize().setDimensions();
if ($feedback.length && $feedback.text() !== __('Connecting')) {
this.$('.conn-feedback').replaceWith($feedback);
}
return this;
},
renderContactsPanel: function () {
this.$el.html(converse.templates.controlbox(this.model.toJSON()));
this.contactspanel = new converse.ContactsPanel({
'$parent': this.$el.find('.controlbox-panes')
});
this.contactspanel.render();
converse.xmppstatusview = new converse.XMPPStatusView({
'model': converse.xmppstatus
});
converse.xmppstatusview.render();
this.initDragResize().setDimensions();
},
close: function (ev) {
if (ev && ev.preventDefault) { ev.preventDefault(); }
if (converse.connection.connected) {
this.model.save({'closed': true});
} else {
this.model.trigger('hide');
}
converse.emit('controlBoxClosed', this);
return this;
},
ensureClosedState: function () {
if (this.model.get('closed')) {
this.hide();
} else {
this.show();
}
},
hide: function (callback) {
this.$el.hide('fast', function () {
utils.refreshWebkit();
converse.emit('chatBoxClosed', this);
converse.controlboxtoggle.show(function () {
if (typeof callback === "function") {
callback();
}
});
});
return this;
},
show: function () {
converse.controlboxtoggle.hide(function () {
this.$el.show('fast', function () {
if (converse.rosterview) {
converse.rosterview.update();
}
utils.refreshWebkit();
}.bind(this));
converse.emit('controlBoxOpened', this);
}.bind(this));
return this;
},
switchTab: function (ev) {
// TODO: automatically focus the relevant input
if (ev && ev.preventDefault) { ev.preventDefault(); }
var $tab = $(ev.target),
$sibling = $tab.parent().siblings('li').children('a'),
$tab_panel = $($tab.attr('href'));
$($sibling.attr('href')).hide();
$sibling.removeClass('current');
$tab.addClass('current');
$tab_panel.show();
return this;
},
showHelpMessages: function (msgs) {
// Override showHelpMessages in ChatBoxView, for now do nothing.
return;
}
});
converse.LoginPanel = Backbone.View.extend({
tagName: 'div',
id: "login-dialog",
className: 'controlbox-pane',
events: {
'submit form#converse-login': 'authenticate'
},
initialize: function (cfg) {
cfg.$parent.html(this.$el.html(
converse.templates.login_panel({
'LOGIN': converse.LOGIN,
'ANONYMOUS': converse.ANONYMOUS,
'PREBIND': converse.PREBIND,
'auto_login': converse.auto_login,
'authentication': converse.authentication,
'label_username': __('XMPP Username:'),
'label_password': __('Password:'),
'label_anon_login': __('Click here to log in anonymously'),
'label_login': __('Log In'),
'placeholder_username': (converse.locked_domain || converse.default_domain) && __('Username') || __('user@server'),
'placeholder_password': __('password')
})
));
this.$tabs = cfg.$parent.parent().find('#controlbox-tabs');
},
render: function () {
this.$tabs.append(converse.templates.login_tab({label_sign_in: __('Sign in')}));
this.$el.find('input#jid').focus();
if (!this.$el.is(':visible')) {
this.$el.show();
}
return this;
},
authenticate: function (ev) {
if (ev && ev.preventDefault) { ev.preventDefault(); }
var $form = $(ev.target);
if (converse.authentication === converse.ANONYMOUS) {
this.connect($form, converse.jid, null);
return;
}
var $jid_input = $form.find('input[name=jid]'),
jid = $jid_input.val(),
$pw_input = $form.find('input[name=password]'),
password = $pw_input.val(),
errors = false;
if (! jid) {
errors = true;
$jid_input.addClass('error');
}
if (! password) {
errors = true;
$pw_input.addClass('error');
}
if (errors) { return; }
if (converse.locked_domain) {
jid = Strophe.escapeNode(jid) + '@' + converse.locked_domain;
} else if (converse.default_domain && jid.indexOf('@') === -1) {
jid = jid + '@' + converse.default_domain;
}
this.connect($form, jid, password);
return false;
},
connect: function ($form, jid, password) {
var resource;
if ($form) {
$form.find('input[type=submit]').hide().after('');
}
if (jid) {
resource = Strophe.getResourceFromJid(jid);
if (!resource) {
jid = jid.toLowerCase() + converse.generateResource();
} else {
jid = Strophe.getBareJidFromJid(jid).toLowerCase()+'/'+resource;
}
}
converse.connection.connect(jid, password, converse.onConnectStatusChanged);
},
remove: function () {
this.$tabs.empty();
this.$el.parent().empty();
}
});
converse.XMPPStatusView = Backbone.View.extend({
el: "span#xmpp-status-holder",
events: {
"click a.choose-xmpp-status": "toggleOptions",
"click #fancy-xmpp-status-select a.change-xmpp-status-message": "renderStatusChangeForm",
"submit #set-custom-xmpp-status": "setStatusMessage",
"click .dropdown dd ul li a": "setStatus"
},
initialize: function () {
this.model.on("change:status", this.updateStatusUI, this);
this.model.on("change:status_message", this.updateStatusUI, this);
this.model.on("update-status-ui", this.updateStatusUI, this);
},
render: function () {
// Replace the default dropdown with something nicer
var $select = this.$el.find('select#select-xmpp-status'),
chat_status = this.model.get('status') || 'offline',
options = $('option', $select),
$options_target,
options_list = [];
this.$el.html(converse.templates.choose_status());
this.$el.find('#fancy-xmpp-status-select')
.html(converse.templates.chat_status({
'status_message': this.model.get('status_message') || __("I am %1$s", this.getPrettyStatus(chat_status)),
'chat_status': chat_status,
'desc_custom_status': __('Click here to write a custom status message'),
'desc_change_status': __('Click to change your chat status')
}));
// iterate through all the