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converse.js
Commit add3b8ef authored by JC Brand's avatar JC Brand
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utils now no longer depends on jquery.

parent 6c3aa34c
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Showing with 221 additions and 177 deletions
spec/controlbox.js
View file @ add3b8ef
......@@ -137,6 +137,17 @@
});
_converse.rosterview.update(); // XXX: Will normally called as event handler
}
$.fn.hasScrollBar = function() {
if (!$.contains(document, this.get(0))) {
return false;
}
if(this.parent().height() < this.get(0).scrollHeight) {
return true;
}
return false;
};
return test_utils.waitUntil(function () {
if (_converse.rosterview.$roster.hasScrollBar()) {
return $filter.is(':visible');
......
src/converse-muc.js
View file @ add3b8ef
......@@ -191,12 +191,13 @@
_converse.api.listen.on('serviceDiscovered', this.featureAdded, this);
// Features could have been added before the controlbox was
// initialized. We're only interested in MUC
const feature = _converse.disco_entities[_converse.domain].features.findWhere({
'var': Strophe.NS.MUC
});
const entity = _converse.disco_entities[_converse.domain];
if (!_.isUndefined(entity)) {
const feature = entity.features.findWhere({'var': Strophe.NS.MUC });
if (feature) {
this.featureAdded(feature);
}
}
});
},
......@@ -1283,7 +1284,7 @@
$fieldset.append($('<p class="instructions">').text(instructions));
}
_.each($fields, function (field) {
$fieldset.append(utils.xForm2webForm($(field), $stanza));
$fieldset.append(utils.xForm2webForm(field, stanza));
});
$form.append('<fieldset></fieldset>');
$fieldset = $form.children('fieldset:last');
......
src/converse-register.js
View file @ add3b8ef
......@@ -356,7 +356,7 @@
if (this.form_type === 'xform') {
$fields = $stanza.find('field');
_.each($fields, (field) => {
$form.append(utils.xForm2webForm.bind(this, $(field), $stanza));
$form.append(utils.xForm2webForm.bind(this, field, stanza));
});
} else {
// Show fields
......
src/templates/field.html
View file @ add3b8ef
<field var="{{{name}}}">{[ if (_.isArray(value)) { ]}
<field var="{{{name}}}">
{[ if (_.isArray(value)) { ]}
{[ _.each(value,function(arrayValue) { ]}<value>{{{arrayValue}}}</value>{[ }); ]}
{[ } else { ]}
<value>{{{value}}}</value>
......
src/utils.js
View file @ add3b8ef
// Converse.js (A browser based XMPP chat client)
// http://conversejs.org
//
// This is the utilities module.
//
// Copyright (c) 2012-2017, Jan-Carel Brand <jc@opkode.com>
// Licensed under the Mozilla Public License (MPLv2)
//
/*global define, escape, locales, Jed */
(function (root, factory) {
define([
"jquery.noconflict",
"sizzle",
"es6-promise",
"jquery.browser",
......@@ -19,7 +26,6 @@
"tpl!form_captcha"
], factory);
}(this, function (
$,
sizzle,
Promise,
jQBrowser,
......@@ -36,7 +42,6 @@
tpl_form_input,
tpl_form_captcha
) {
"use strict";
locales = locales || {};
const b64_sha1 = Strophe.SHA1.b64_sha1;
......@@ -93,16 +98,6 @@
});
};
$.fn.hasScrollBar = function() {
if (!$.contains(document, this.get(0))) {
return false;
}
if(this.parent().height() < this.get(0).scrollHeight) {
return true;
}
return false;
};
function calculateSlideStep (height) {
if (height > 100) {
return 10;
......@@ -113,12 +108,12 @@
}
}
var utils = {};
var u = {};
// Translation machinery
// ---------------------
utils.__ = function (str) {
if (!utils.isConverseLocale(this.locale) || this.locale === 'en') {
u.__ = function (str) {
if (!u.isConverseLocale(this.locale) || this.locale === 'en') {
return Jed.sprintf.apply(Jed, arguments);
}
if (typeof this.jed === "undefined") {
......@@ -132,7 +127,7 @@
}
};
utils.___ = function (str) {
u.___ = 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
......@@ -143,7 +138,7 @@
return str;
};
utils.isLocaleAvailable = function (locale, available) {
u.isLocaleAvailable = function (locale, available) {
/* Check whether the locale or sub locale (e.g. en-US, en) is supported.
*
* Parameters:
......@@ -159,7 +154,7 @@
}
};
utils.addHyperlinks = function (text) {
u.addHyperlinks = function (text) {
const list = text.match(URL_REGEX) || [];
var links = [];
_.each(list, (match) => {
......@@ -179,7 +174,7 @@
return text;
};
utils.renderImageURLs = function (obj) {
u.renderImageURLs = function (obj) {
const list = obj.textContent.match(URL_REGEX) || [];
_.forEach(list, function (url) {
isImage(url).then(function (img) {
......@@ -191,23 +186,23 @@
return obj;
};
utils.slideInAllElements = function (elements) {
u.slideInAllElements = function (elements) {
return Promise.all(
_.map(
elements,
_.partial(utils.slideIn, _, 600)
_.partial(u.slideIn, _, 600)
));
};
utils.slideToggleElement = function (el) {
u.slideToggleElement = function (el) {
if (_.includes(el.classList, 'collapsed')) {
return utils.slideOut(el);
return u.slideOut(el);
} else {
return utils.slideIn(el);
return u.slideIn(el);
}
};
utils.slideOut = function (el, duration=900) {
u.slideOut = function (el, duration=900) {
/* Shows/expands an element by sliding it out of itself. */
function calculateEndHeight (el) {
......@@ -237,7 +232,7 @@
window.clearInterval(interval_marker);
}
const end_height = calculateEndHeight(el);
if ($.fx.off) { // Effects are disabled (for tests)
if (window.converse_disable_effects) { // Effects are disabled (for tests)
el.style.height = end_height + 'px';
wrapup(el);
resolve();
......@@ -266,7 +261,7 @@
});
};
utils.slideIn = function (el, duration=600) {
u.slideIn = function (el, duration=600) {
/* Hides/collapses an element by sliding it into itself. */
return new Promise((resolve, reject) => {
if (_.isNil(el)) {
......@@ -275,7 +270,7 @@
return reject(new Error(err));
} else if (_.includes(el.classList, 'collapsed')) {
return resolve();
} else if ($.fx.off) { // Effects are disabled (for tests)
} else if (window.converse_disable_effects) { // Effects are disabled (for tests)
el.classList.add('collapsed');
el.style.height = "";
return resolve();
......@@ -307,11 +302,11 @@
});
};
utils.fadeIn = function (el, callback) {
u.fadeIn = function (el, callback) {
if (_.isNil(el)) {
console.warn("Undefined or null element passed into fadeIn");
}
if ($.fx.off) {
if (window.converse_disable_effects) { // Effects are disabled (for tests)
el.classList.remove('hidden');
if (_.isFunction(callback)) {
callback();
......@@ -331,12 +326,12 @@
}
};
utils.isSameBareJID = function (jid1, jid2) {
u.isSameBareJID = function (jid1, jid2) {
return Strophe.getBareJidFromJid(jid1).toLowerCase() ===
Strophe.getBareJidFromJid(jid2).toLowerCase();
};
utils.isNewMessage = function (message) {
u.isNewMessage = function (message) {
/* Given a stanza, determine whether it's a new
* message, i.e. not a MAM archived one.
*/
......@@ -347,13 +342,13 @@
}
};
utils.isOTRMessage = function (message) {
u.isOTRMessage = function (message) {
var body = message.querySelector('body'),
text = (!_.isNull(body) ? body.textContent: undefined);
return text && !!text.match(/^\?OTR/);
};
utils.isHeadlineMessage = function (message) {
u.isHeadlineMessage = function (message) {
var from_jid = message.getAttribute('from');
if (message.getAttribute('type') === 'headline') {
return true;
......@@ -370,7 +365,7 @@
return false;
};
utils.merge = function merge (first, second) {
u.merge = function merge (first, second) {
/* Merge the second object into the first one.
*/
for (var k in second) {
......@@ -382,7 +377,7 @@
}
};
utils.applyUserSettings = function applyUserSettings (context, settings, user_settings) {
u.applyUserSettings = function applyUserSettings (context, settings, user_settings) {
/* Configuration settings might be nested objects. We only want to
* add settings which are whitelisted.
*/
......@@ -398,7 +393,7 @@
}
};
utils.refreshWebkit = function () {
u.refreshWebkit = function () {
/* This works around a webkit bug. Refreshes the browser's viewport,
* otherwise chatboxes are not moved along when one is closed.
*/
......@@ -412,34 +407,69 @@
}
};
utils.webForm2xForm = function (field) {
u.stringToDOM = function (s) {
/* Converts an HTML string into a DOM element.
*
* Parameters:
* (String) s - The HTML string
*/
var div = document.createElement('div');
div.innerHTML = s;
return div.childNodes;
};
u.matchesSelector = function (el, selector) {
/* Checks whether the DOM element matches the given selector.
*
* Parameters:
* (DOMElement) el - The DOM element
* (String) selector - The selector
*/
return (
el.matches ||
el.matchesSelector ||
el.msMatchesSelector ||
el.mozMatchesSelector ||
el.webkitMatchesSelector ||
el.oMatchesSelector
).call(el, selector);
};
u.queryChildren = function (el, selector) {
/* Returns a list of children of the DOM element that match the
* selector.
*
* Parameters:
* (DOMElement) el - the DOM element
* (String) selector - the selector they should be matched
* against.
*/
return _.filter(el.children, _.partial(u.matchesSelector, _, selector));
};
u.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<lines.length; vk++) {
var val = $.trim(lines[vk]);
if (val === '')
continue;
value.push(val);
}
let value;
if (field.getAttribute('type') === 'checkbox') {
value = field.checked && 1 || 0;
} else if (field.tagName == "textarea") {
value = _.filter(field.value.split('\n'), _.trim);
} else {
value = $input.val();
value = field.value;
}
return $(tpl_field({
name: $input.attr('name'),
return u.stringToDOM(
tpl_field({
name: field.getAttribute('name'),
value: value
}))[0];
})
)[0];
};
utils.contains = function (attr, query) {
u.contains = function (attr, query) {
return function (item) {
if (typeof attr === 'object') {
var value = false;
......@@ -455,94 +485,95 @@
};
};
utils.xForm2webForm = function ($field, $stanza) {
u.xForm2webForm = function (field, stanza) {
/* Takes a field in XMPP XForm (XEP-004: Data Forms) format
* and turns it into a HTML DOM field.
* and turns it into an HTML field.
*
* Returns either text or a DOM element (which is not ideal, but fine
* for now).
*
* Parameters:
* (XMLElement) field - the field to convert
*/
if (field.getAttribute('type') === 'list-single' ||
field.getAttribute('type') === 'list-multi') {
// FIXME: take <required> 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(tpl_select_option({
value: value,
label: $($options[j]).attr('label'),
selected: _.startsWith(values, value),
required: $field.find('required').length
}));
const values = _.map(
u.queryChildren(field, 'value'),
_.partial(_.get, _, 'textContent')
);
const options = _.map(
u.queryChildren(field, 'option'),
function (option) {
const value = _.get(option.querySelector('value'), 'textContent');
return tpl_select_option({
'value': value,
'label': option.getAttribute('label'),
'selected': _.startsWith(values, value),
'required': _.isNil(field.querySelector('required'))
})
}
);
return tpl_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 $('<p class="form-help">').text($field.find('value').text());
} else if ($field.attr('type') === 'jid-multi') {
'name': field.getAttribute('var'),
'label': field.getAttribute('label'),
'options': options.join(''),
'multiple': (field.getAttribute('type') === 'list-multi'),
'required': _.isNil(field.querySelector('required'))
})
} else if (field.getAttribute('type') === 'fixed') {
const text = _.get(field.querySelector('value'), 'textContent');
const el = u.stringToDOM('<p class="form-help">');
el.textContent = text;
return el;
} else if (field.getAttribute('type') === 'jid-multi') {
return tpl_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') {
'name': field.getAttribute('var'),
'label': field.getAttribute('label') || '',
'value': _.get(field.querySelector('value'), 'textContent'),
'required': _.isNil(field.querySelector('required'))
})
} else if (field.getAttribute('type') === 'boolean') {
return tpl_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') {
'name': field.getAttribute('var'),
'type': XFORM_TYPE_MAP[field.getAttribute('type')],
'label': field.getAttribute('label') || '',
'checked': _.get(field.querySelector('value'), 'textContent') === "1" && 'checked="1"' || '',
'required': _.isNil(field.querySelector('required'))
})
} else if (field.getAttribute('type') && field.getAttribute('var') === 'username') {
return tpl_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')) {
'domain': ' @'+this.domain,
'name': field.getAttribute('var'),
'type': XFORM_TYPE_MAP[field.getAttribute('type')],
'label': field.getAttribute('label') || '',
'value': _.get(field.querySelector('value'), 'textContent'),
'required': _.isNil(field.querySelector('required'))
})
} else if (field.getAttribute('type')) {
return tpl_form_input({
name: $field.attr('var'),
type: XFORM_TYPE_MAP[$field.attr('type')],
label: $field.attr('label') || '',
value: $field.find('value').text(),
required: $field.find('required').length
});
'name': field.getAttribute('var'),
'type': XFORM_TYPE_MAP[field.getAttribute('type')],
'label': field.getAttribute('label') || '',
'value': _.get(field.querySelector('value'), 'textContent'),
'required': _.isNil(field.querySelector('required'))
})
} else {
if ($field.attr('var') === 'ocr') { // Captcha
return _.reduce(_.map($field.find('uri'),
$.proxy(function (uri) {
if (field.getAttribute('var') === 'ocr') { // Captcha
const uri = field.querySelector('uri');
const el = sizzle('data[cid="'+uri.textContent.replace(/^cid:/, '')+'"]', stanza)[0];
return tpl_form_captcha({
label: this.$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; }, ''
);
'label': field.getAttribute('label'),
'name': field.getAttribute('var'),
'data': _.get(el, 'textContent'),
'type': uri.getAttribute('type'),
'required': _.isNil(field.querySelector('required'))
})
}
}
}
utils.detectLocale = function (library_check) {
u.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).
*
......@@ -552,36 +583,36 @@
*/
var locale, i;
if (window.navigator.userLanguage) {
locale = utils.isLocaleAvailable(window.navigator.userLanguage, library_check);
locale = u.isLocaleAvailable(window.navigator.userLanguage, library_check);
}
if (window.navigator.languages && !locale) {
for (i=0; i<window.navigator.languages.length && !locale; i++) {
locale = utils.isLocaleAvailable(window.navigator.languages[i], library_check);
locale = u.isLocaleAvailable(window.navigator.languages[i], library_check);
}
}
if (window.navigator.browserLanguage && !locale) {
locale = utils.isLocaleAvailable(window.navigator.browserLanguage, library_check);
locale = u.isLocaleAvailable(window.navigator.browserLanguage, library_check);
}
if (window.navigator.language && !locale) {
locale = utils.isLocaleAvailable(window.navigator.language, library_check);
locale = u.isLocaleAvailable(window.navigator.language, library_check);
}
if (window.navigator.systemLanguage && !locale) {
locale = utils.isLocaleAvailable(window.navigator.systemLanguage, library_check);
locale = u.isLocaleAvailable(window.navigator.systemLanguage, library_check);
}
return locale || 'en';
};
utils.isConverseLocale = function (locale) {
u.isConverseLocale = function (locale) {
if (!_.isString(locale)) { return false; }
return _.includes(_.keys(locales || {}), locale);
};
utils.isMomentLocale = function (locale) {
u.isMomentLocale = function (locale) {
if (!_.isString(locale)) { return false; }
return moment.locale() !== moment.locale(locale);
};
utils.getLocale = function (preferred_locale, isSupportedByLibrary) {
u.getLocale = function (preferred_locale, isSupportedByLibrary) {
if (_.isString(preferred_locale)) {
if (preferred_locale === 'en' || isSupportedByLibrary(preferred_locale)) {
return preferred_locale;
......@@ -593,28 +624,28 @@
console.log(e);
}
}
return utils.detectLocale(isSupportedByLibrary) || 'en';
return u.detectLocale(isSupportedByLibrary) || 'en';
};
utils.isOfType = function (type, item) {
u.isOfType = function (type, item) {
return item.get('type') == type;
};
utils.isInstance = function (type, item) {
u.isInstance = function (type, item) {
return item instanceof type;
};
utils.getAttribute = function (key, item) {
u.getAttribute = function (key, item) {
return item.get(key);
};
utils.contains.not = function (attr, query) {
u.contains.not = function (attr, query) {
return function (item) {
return !(utils.contains(attr, query)(item));
return !(u.contains(attr, query)(item));
};
};
utils.createFragmentFromText = function (markup) {
u.createFragmentFromText = function (markup) {
/* Returns a DocumentFragment containing DOM nodes based on the
* passed-in markup text.
*/
......@@ -630,7 +661,7 @@
return frag
};
utils.addEmoji = function (_converse, emojione, text) {
u.addEmoji = function (_converse, emojione, text) {
if (_converse.use_emojione) {
return emojione.toImage(text);
} else {
......@@ -638,7 +669,7 @@
}
}
utils.getEmojisByCategory = function (_converse, emojione) {
u.getEmojisByCategory = function (_converse, emojione) {
/* Return a dict of emojis with the categories as keys and
* lists of emojis in that category as values.
*/
......@@ -684,11 +715,11 @@
return _converse.emojis_by_category;
};
utils.getTonedEmojis = function (_converse) {
u.getTonedEmojis = function (_converse) {
_converse.toned_emojis = _.uniq(
_.map(
_.filter(
utils.getEmojisByCategory(_converse).people,
u.getEmojisByCategory(_converse).people,
(person) => _.includes(person._shortname, '_tone')
),
(person) => person._shortname.replace(/_tone[1-5]/, '')
......@@ -696,11 +727,11 @@
return _converse.toned_emojis;
};
utils.isPersistableModel = function (model) {
u.isPersistableModel = function (model) {
return model.collection && model.collection.browserStorage;
};
utils.getWrappedPromise = function () {
u.getWrappedPromise = function () {
const wrapper = {};
wrapper.promise = new Promise((resolve, reject) => {
wrapper.resolve = resolve;
......@@ -709,12 +740,12 @@
return wrapper;
};
utils.safeSave = function (model, attributes) {
if (utils.isPersistableModel(model)) {
u.safeSave = function (model, attributes) {
if (u.isPersistableModel(model)) {
model.save(attributes);
} else {
model.set(attributes);
}
}
return utils;
return u;
}));
tests/mock.js
View file @ add3b8ef
(function (root, factory) {
define("mock", ['jquery.noconflict', 'converse'], factory);
}(this, function ($, converse_api) {
var _ = converse_api.env._;
var Promise = converse_api.env.Promise;
var Strophe = converse_api.env.Strophe;
var $iq = converse_api.env.$iq;
}(this, function ($, converse) {
var _ = converse.env._;
var Promise = converse.env.Promise;
var Strophe = converse.env.Strophe;
var $iq = converse.env.$iq;
var mock = {};
// Names from http://www.fakenamegenerator.com/
mock.req_names = [
......@@ -99,7 +99,7 @@
});
}
var _converse = converse_api.initialize(_.extend({
var _converse = converse.initialize(_.extend({
'i18n': 'en',
'auto_subscribe': false,
'play_sounds': false,
......@@ -113,7 +113,7 @@
'debug': false
}, settings || {}));
_converse.ChatBoxViews.prototype.trimChat = function () {};
_converse.disable_effects = true;
window.converse_disable_effects = true;
$.fx.off = true;
return _converse;
}
......
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