[REF] mail: code refactoring

- extended_chat_window feature in its own files: as it is only available in the
  backend, we don't want it in the frontend assets (which contain the 'basic'
  chat_window)
- move followers feature in its own files
- creation of the 'mail.utils' module in utils.js
- creation of systray.less to define the style of the mail item and dropdown
  in the navbar
- use of chat_manager's search_partner function in PartnerInviteDialog
- some code linting

1 files changed, 137 insertions, 0 deletions

diff --git a/addons/mail/static/src/js/utils.js b/addons/mail/static/src/js/utils.js
new file mode 100644
index 00000000000..301ecee3cb4
--- /dev/null
+++ b/addons/mail/static/src/js/utils.js
@@ -0,0 +1,137 @@
+odoo.define('mail.utils', function (require) {
+"use strict";
+
+var bus = require('bus.bus');
+var session = require('web.session');
+var web_client = require('web.web_client');
+
+
+function send_notification(title, content) {
+    if (Notification && Notification.permission === "granted") {
+        if (bus.is_master) {
+            _send_native_notification(title, content);
+        }
+    } else {
+        web_client.do_notify(title, content);
+        if (bus.is_master) {
+            _beep();
+        }
+    }
+}
+function _send_native_notification(title, content) {
+    var notification = new Notification(title, {body: content, icon: "/mail/static/src/img/odoo_o.png"});
+    notification.onclick = function () {
+        window.focus();
+        if (this.cancel) {
+            this.cancel();
+        } else if (this.close) {
+            this.close();
+        }
+    };
+}
+var _beep = (function () {
+    if (typeof(Audio) === "undefined") {
+        return function () {};
+    }
+    var audio = new Audio();
+    var ext = audio.canPlayType("audio/ogg; codecs=vorbis") ? ".ogg" : ".mp3";
+    audio.src = session.url("/mail/static/src/audio/ting" + ext);
+    return function () { audio.play(); };
+})();
+
+function parse_and_transform(html_string, transform_function) {
+    var open_token = "OPEN" + Date.now();
+    var string = html_string.replace(/</g, open_token);
+    var children = $('<div>').html(string).contents();
+    return _parse_and_transform(children, transform_function)
+                .replace(new RegExp(open_token, "g"), "&lt;");
+}
+function _parse_and_transform(nodes, transform_function) {
+    return _.map(nodes, function (node) {
+        return transform_function(node, function () {
+            return _parse_and_transform(node.childNodes, transform_function);
+        });
+    }).join("");
+}
+
+// suggested regexp (gruber url matching regexp, adapted to js, see https://gist.github.com/gruber/8891611)
+var url_regexp = /\b((?:https?:\/\/|www\d{0,3}[.]|[a-z0-9.\-]+[.][a-z]{2,4}\/)(?:[^\s()<>]+|\(([^\s()<>]+|(\([^\s()<>]+\)))*\))+(?:\(([^\s()<>]+|(\([^\s()<>]+\)))*\)|[^\s`!()\[\]{};:'".,<>?«»“”‘’]))/gi;
+function add_link (node, transform_children) {
+    if (node.nodeType === 3) {  // text node
+        return node.data.replace(url_regexp, function (url) {
+            var href = (!/^(f|ht)tps?:\/\//i.test(url)) ? "http://" + url : url;
+            return '<a target="_blank" href="' + href + '">' + url + '</a>';
+        });
+    }
+    if (node.tagName === "A") return node.outerHTML;
+    node.innerHTML = transform_children();
+    return node.outerHTML;
+}
+
+function strip_html (node, transform_children) {
+    if (node.nodeType === 3) return node.data;  // text node
+    if (node.tagName === "BR") return "\n";
+    return transform_children();
+}
+
+function inline (node, transform_children) {
+    if (node.nodeType === 3) return node.data;
+    if (node.tagName === "BR") return " ";
+    if (node.tagName.match(/^(A|P|DIV|PRE|BLOCKQUOTE)$/)) return transform_children();
+    node.innerHTML = transform_children();
+    return node.outerHTML;
+}
+
+// Parses text to find email: Tagada <address@mail.fr> -> [Tagada, address@mail.fr] or False
+function parse_email (text) {
+    var result = text.match(/(.*)<(.*@.*)>/);
+    if (result) {
+        return [_.str.trim(result[1]), _.str.trim(result[2])];
+    }
+    result = text.match(/(.*@.*)/);
+    if (result) {
+        return [_.str.trim(result[1]), _.str.trim(result[1])];
+    }
+    return [text, false];
+}
+
+// Replaces textarea text into html text (add <p>, <a>)
+// TDE note : should be done server-side, in Python -> use mail.compose.message ?
+function get_text2html (text) {
+    return text
+        .replace(/((?:https?|ftp):\/\/[\S]+)/g,'<a href="$1">$1</a> ')
+        .replace(/[\n\r]/g,'<br/>');
+}
+
+var accented_letters_mapping = {
+    'a': '[àáâãäå]',
+    'ae': 'æ',
+    'c': 'ç',
+    'e': '[èéêë]',
+    'i': '[ìíîï]',
+    'n': 'ñ',
+    'o': '[òóôõö]',
+    'oe': 'œ',
+    'u': '[ùúûűü]',
+    'y': '[ýÿ]',
+    ' ': '[()\\[\\]]',
+};
+function unaccent (str) {
+    _.each(accented_letters_mapping, function (value, key) {
+        str = str.replace(new RegExp(value, 'g'), key);
+    });
+    return str;
+}
+
+return {
+    send_notification: send_notification,
+    parse_and_transform: parse_and_transform,
+    add_link: add_link,
+    strip_html: strip_html,
+    inline: inline,
+    parse_email: parse_email,
+    get_text2html: get_text2html,
+    unaccent: unaccent,
+};
+
+});