michael@0: /* This Source Code Form is subject to the terms of the Mozilla Public
michael@0:  * License, v. 2.0. If a copy of the MPL was not distributed with this file,
michael@0:  * You can obtain one at http://mozilla.org/MPL/2.0/. */
michael@0: 
michael@0: "use strict";
michael@0: 
michael@0: let Cc = Components.classes;
michael@0: let Ci = Components.interfaces;
michael@0: let Cu = Components.utils;
michael@0: 
michael@0: Cu.import("resource://gre/modules/Services.jsm");
michael@0: Cu.import("resource://gre/modules/Messaging.jsm");
michael@0: document.addEventListener("DOMContentLoaded", init, false);
michael@0: 
michael@0: function dump(a) {
michael@0:   Services.console.logStringMessage(a);
michael@0: }
michael@0: 
michael@0: function init() {
michael@0:   let anchors = document.querySelectorAll(".maybe-later");
michael@0:   for(let anchor of anchors) {
michael@0:     anchor.addEventListener("click", maybeLater, false);
michael@0:   }
michael@0:   document.getElementById("happy-link").addEventListener("click", function(evt) {
michael@0:     switchSection("happy");
michael@0:   }, false);
michael@0:   document.getElementById("sad-link").addEventListener("click", function(evt) {
michael@0:     switchSection("sad");
michael@0:   }, false);
michael@0: 
michael@0:   window.addEventListener("unload", uninit, false);
michael@0: 
michael@0:   document.getElementById("open-play-store").addEventListener("click", openPlayStore, false);
michael@0:   document.forms[0].addEventListener("submit", sendFeedback, false);
michael@0:   for (let anchor of document.querySelectorAll(".no-thanks")) {
michael@0:     anchor.addEventListener("click", evt => window.close(), false);
michael@0:   }
michael@0: 
michael@0:   let sumoLink = Services.urlFormatter.formatURLPref("app.support.baseURL");
michael@0:   document.getElementById("sumo-link").href = sumoLink;
michael@0: 
michael@0:   window.addEventListener("popstate", function (aEvent) {
michael@0: 	updateActiveSection(aEvent.state ? aEvent.state.section : "intro")
michael@0:   }, false);
michael@0: 
michael@0:   // Fill "Last visited site" input with most recent history entry URL.
michael@0:   Services.obs.addObserver(function observer(aSubject, aTopic, aData) {
michael@0: 	document.getElementById("last-url").value = aData;
michael@0:   }, "Feedback:LastUrl", false);
michael@0: 
michael@0:   sendMessageToJava({ type: "Feedback:LastUrl" });
michael@0: }
michael@0: 
michael@0: function uninit() {
michael@0:   Services.obs.removeObserver(this, "Feedback:LastUrl");
michael@0: }
michael@0: 
michael@0: function switchSection(aSection) {
michael@0:   history.pushState({ section: aSection }, aSection);
michael@0:   updateActiveSection(aSection);
michael@0: }
michael@0: 
michael@0: function updateActiveSection(aSection) {
michael@0:   document.querySelector("section[active]").removeAttribute("active");
michael@0:   document.getElementById(aSection).setAttribute("active", true);
michael@0: }
michael@0: 
michael@0: function openPlayStore() {
michael@0:   sendMessageToJava({ type: "Feedback:OpenPlayStore" });
michael@0: 
michael@0:   window.close();
michael@0: }
michael@0: 
michael@0: function maybeLater() {
michael@0:   window.close();
michael@0: 
michael@0:   sendMessageToJava({ type: "Feedback:MaybeLater" });
michael@0: }
michael@0: 
michael@0: function sendFeedback(aEvent) {
michael@0:   // Prevent the page from reloading.
michael@0:   aEvent.preventDefault();
michael@0: 
michael@0:   let section = history.state.section;
michael@0: 
michael@0:   // Sanity check.
michael@0:   if (section != "sad") {
michael@0: 	Cu.reportError("Trying to send feedback from an invalid section: " + section);
michael@0: 	return;
michael@0:   }
michael@0: 
michael@0:   let sectionElement = document.getElementById(section);
michael@0:   let descriptionElement = sectionElement.querySelector(".description");
michael@0: 
michael@0:   // Bail if the description value isn't valid. HTML5 form validation will take care
michael@0:   // of showing an error message for us.
michael@0:   if (!descriptionElement.validity.valid)
michael@0: 	return;
michael@0: 
michael@0:   let data = new FormData();
michael@0:   data.append("description", descriptionElement.value);
michael@0:   data.append("_type", 2);
michael@0: 
michael@0:   let urlElement = document.getElementById("last-url");
michael@0:   // Bail if the URL value isn't valid. HTML5 form validation will take care
michael@0:   // of showing an error message for us.
michael@0:   if (!urlElement.validity.valid)
michael@0: 	return;
michael@0: 
michael@0:   // Only send a URL string if the user provided one.
michael@0:   if (urlElement.value) {
michael@0: 	data.append("add_url", true);
michael@0: 	data.append("url", urlElement.value);
michael@0:   }
michael@0: 
michael@0:   let sysInfo = Cc["@mozilla.org/system-info;1"].getService(Ci.nsIPropertyBag2);
michael@0:   data.append("device", sysInfo.get("device"));
michael@0:   data.append("manufacturer", sysInfo.get("manufacturer"));
michael@0: 
michael@0:   let req = new XMLHttpRequest();
michael@0:   req.addEventListener("error", function() {
michael@0: 	Cu.reportError("Error sending feedback to input.mozilla.org: " + req.statusText);
michael@0:   }, false);
michael@0:   req.addEventListener("abort", function() {
michael@0: 	Cu.reportError("Aborted sending feedback to input.mozilla.org: " + req.statusText);
michael@0:   }, false);
michael@0: 
michael@0:   let postURL = Services.urlFormatter.formatURLPref("app.feedback.postURL");
michael@0:   req.open("POST", postURL, true);
michael@0:   req.send(data);
michael@0: 
michael@0:   switchSection("thanks-" + section);
michael@0: }