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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/. */
class AccountHubEmail extends HTMLElement {
/**
* The email setup form.
*
* @type {HTMLFormElement}
*/
#form;
/**
* The account name field.
*
* @type {HTMLInputElement}
*/
#realName;
/**
* The email field.
*
* @type {HTMLInputElement}
*/
#email;
/**
* The password field.
*
* @type {HTMLInputElement}
*/
#password;
/**
* The password visibility button.
*
* @type {HTMLButtonElement}
*/
#passwordToggleButton;
/**
* The submit form button.
*
* @type {HTMLButtonElement}
*/
#continueButton;
/**
* The domain name extrapolated from the email address.
*
* @type {string}
*/
#domain = "";
connectedCallback() {
if (this.hasConnected) {
return;
}
this.hasConnected = true;
this.classList.add("account-hub-view");
let template = document.getElementById("accountHubEmailSetup");
this.appendChild(template.content.cloneNode(true));
this.#form = this.querySelector("form");
this.#realName = this.querySelector("#realName");
this.#email = this.querySelector("#email");
this.#password = this.querySelector("#password");
this.#passwordToggleButton = this.querySelector("#passwordToggleButton");
this.#continueButton = this.querySelector("#emailContinueButton");
this.initUI();
this.setupEventListeners();
}
/**
* Initialize the UI of the email setup flow.
*/
initUI() {
// Populate the account name if we can get some user info.
if ("@mozilla.org/userinfo;1" in Cc) {
let userInfo = Cc["@mozilla.org/userinfo;1"].getService(Ci.nsIUserInfo);
this.#realName.value = userInfo.fullname;
}
this.#realName.focus();
}
/**
* Set up the event listeners for this workflow only once.
*/
setupEventListeners() {
this.#form.addEventListener("submit", event => {
event.preventDefault();
event.stopPropagation();
console.log("submit");
});
this.#realName.addEventListener("input", () => this.#checkValidForm());
this.#email.addEventListener("input", () => this.#checkValidForm());
this.#password.addEventListener("input", () => this.#onPasswordInput());
this.#passwordToggleButton.addEventListener("click", event => {
this.#togglePasswordInput(
event.target.getAttribute("aria-pressed") === "false"
);
});
// Set the Cancel/Back button.
this.querySelector("#emailGoBackButton").addEventListener("click", () => {
// If in first view, go back to start, otherwise go back in the flow.
this.dispatchEvent(
new CustomEvent("open-view", {
bubbles: true,
composed: true,
detail: { type: "START" },
})
);
});
}
/**
* Check whether the user entered the minimum amount of information needed to
* leave the first view and is allowed to proceed to the detection step.
*/
#checkValidForm() {
const isValidForm =
this.#email.checkValidity() && this.#realName.checkValidity();
this.#domain = isValidForm
? this.#email.value.split("@")[1].toLowerCase()
: "";
this.#continueButton.disabled = !isValidForm;
}
/**
* Handle the password visibility toggle on password input.
*/
#onPasswordInput() {
if (!this.#password.value) {
this.#togglePasswordInput(false);
}
}
/**
* Toggle the password field type between `password` and `text` to allow users
* reading their typed password.
*
* @param {boolean} show - If the password field should become a text field.
*/
#togglePasswordInput(show) {
this.#password.type = show ? "text" : "password";
this.#passwordToggleButton.setAttribute("aria-pressed", show.toString());
document.l10n.setAttributes(
this.#passwordToggleButton,
show
? "account-setup-password-toggle-hide"
: "account-setup-password-toggle-show"
);
}
/**
* Check if any operation is currently in process and return true only if we
* can leave this view.
*
* @returns {boolean} - If the account hub can remove this view.
*/
reset() {
// TODO
// Check for:
// - Non-abortable operations (autoconfig, email account setup, etc)
this.#form.reset();
this.#togglePasswordInput(false);
// TODO
// Before resetting we need to:
// - Clean up the fields.
// - Reset the autoconfig (cached server info).
// - Reset the view to the initial screen.
return true;
}
}
customElements.define("account-hub-email", AccountHubEmail);
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