Add a reload button on active breadcrumb

_readme.md

How to install?

1. install Tampermonkey
2. Click here

odoo-view-reload.user.js

// ==UserScript==
// @name         odoo-view-reload
// @namespace    odoo.com
// @version      0.1
// @updateURL    https://gist.github.com/KangOl/af96b6495aab82498838c4fc18451701/raw/odoo-view-reload.user.js
// @description  Add a reload button on active breadcrumb
// @author       @KangOl
// @match        https://*.odoo.com/web
// @match        https://*.odoo.com/web?*
// @grant        none
// ==/UserScript==

(function() {
    'use strict';
    if (!odoo) return;
    odoo.define('userscript.viewreload', function(require) {
        var ControlPanel = require('web.ControlPanel');
        var ViewManager = require('web.ViewManager');
        ControlPanel.include({
            update: function() {
                var self = this;
                this._super.apply(this, arguments);
                var style = {
                    'margin-left': '0.5em',
                };
                var $icon = $('<a>').addClass('invisible fa fa-refresh').css(style).on('click', function() {
                    var multi = self.nodes.$searchview.is(':visible');
                    var parent = self.getParent();
                    var viewmanager = parent.inner_widget instanceof ViewManager ? parent.inner_widget : parent.viewmanager;
                    if (!viewmanager) { return; }
                    if (multi) {
                        viewmanager.searchview.do_search();
                    } else {
                        viewmanager.active_view.controller.reload();
                    }
                });
                var $active = this.nodes.$breadcrumbs.find('.active');
                $active.append($icon);
                $active.hover(function() { $icon.toggleClass('invisible'); });
            }
        });
    });
})();