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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at <http://mozilla.org/MPL/2.0/>. */
const Menu = require("resource://devtools/client/framework/menu.js");
const MenuItem = require("resource://devtools/client/framework/menu-item.js");
export function showMenu(evt, items) {
if (items.length === 0) {
return;
}
const menu = new Menu();
items
.filter(item => item.visible === undefined || item.visible === true)
.forEach(item => {
const menuItem = new MenuItem(item);
menuItem.submenu = createSubMenu(item.submenu);
menu.append(menuItem);
});
menu.popup(evt.screenX, evt.screenY, window.parent.document);
}
function createSubMenu(subItems) {
if (subItems) {
const subMenu = new Menu();
subItems.forEach(subItem => {
subMenu.append(new MenuItem(subItem));
});
return subMenu;
}
return null;
}
export function buildMenu(items) {
return items
.map(itm => {
const hide = typeof itm.hidden === "function" ? itm.hidden() : itm.hidden;
return hide ? null : itm.item;
})
.filter(itm => itm !== null);
}
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