Feedly Hide Read Items When Done

Hide the read items list when you have finished reading unread items.

You will need to install an extension such as Tampermonkey, Greasemonkey or Violentmonkey to install this script.

Bạn sẽ cần cài đặt một tiện ích mở rộng như Tampermonkey hoặc Violentmonkey để cài đặt kịch bản này.

You will need to install an extension such as Tampermonkey or Violentmonkey to install this script.

You will need to install an extension such as Tampermonkey or Userscripts to install this script.

You will need to install an extension such as Tampermonkey to install this script.

You will need to install a user script manager extension to install this script.

(Tôi đã có Trình quản lý tập lệnh người dùng, hãy cài đặt nó!)

You will need to install an extension such as Stylus to install this style.

You will need to install an extension such as Stylus to install this style.

You will need to install an extension such as Stylus to install this style.

You will need to install a user style manager extension to install this style.

You will need to install a user style manager extension to install this style.

You will need to install a user style manager extension to install this style.

(I already have a user style manager, let me install it!)

// ==UserScript==
// @name           Feedly Hide Read Items When Done
// @version        1.2
// @namespace      geekrunner
// @include        *cloud.feedly.com/*
// @include        *feedly.com/*
// @description    Hide the read items list when you have finished reading unread items.
// ==/UserScript==

// VERSION HISTORY
// 1.2 - A nicer way to handle hiding the list of articles, doesn't completely remove them from the DOM.
// 1.1.5.1 - Bugfix for last update.
// 1.1.5 - Updated element to check for due to Feedly's August 2017 update removing the magic string.
// 1.1.4 - Updated magic string from "No unread articles" to "No unread stories".
// 1.1.3 - Reference one fewer element from DOM in hopes of having less DOM-based bugs.
// 1.1.2 - Fix for Feedly's update to DOM.
// 1.1.1 - Fix issue where the page refreshes while you're still reading the last article.
// 1.1 - Fix for updated version of feedly.
// 1.0 - Initial Release.
(function() {
	console.debug("[FHRIWD] - running");
	
	var tweakXHR = function () {
		console.debug("[FHRIWD] Customizing XMLHttpRequest.");
		try {
			XMLHttpRequest.prototype.open_old = XMLHttpRequest.prototype.open;
			XMLHttpRequest.prototype.open = function (method, url, async, user, pass) {
				this.addEventListener("readystatechange", function() {
					try {
						var unreadCountSpan = document.querySelector("div.mark-as-read-button-group.button.secondary button span");
						if (unreadCountSpan === null || Number(unreadCountSpan.textContent.trim()) === 0) {
                            if (document.querySelector("div.inlineFrame.read.selected") !== null) { //Don't hide when still reading the last article.
                                console.info("[FHRIWD] Still reading last item, doing nothing.");
                            } else {
								console.info("[FHRIWD] All items read - hiding timeline.");
                                var divsToHide = document.querySelectorAll("div.list-entries");

                                for (var i=0; i<divsToHide.length; i++) {
                                	if (divsToHide[i].parentNode.style.display != "none") {
                                        divsToHide[i].parentNode.style.display = "none";
                                    }

									if (i===0 && document.getElementById("noUnreadItems") === null) {
                                        var noUnreadPara = document.createElement("p");
                                        noUnreadPara.id = "noUnreadItems";
                                        noUnreadPara.appendChild(document.createTextNode("No Unread Items"));
                                        divsToHide[i].parentNode.parentNode.appendChild(noUnreadPara);
									}
								}
                            }
						} else {
							var noUnreadPara2 = document.getElementById("noUnreadItems");
                            if (noUnreadPara2 !== null) {
                                noUnreadPara2.parentNode.removeChild(noUnreadPara2);
							}
						}
					} catch (e) {
						console.error("[FHRIWD] " + e.message);
					}
				}, false);
				this.open_old.call(this, method, url, async, user, pass);
			};
		} catch (e) {
			console.error("[FHRIWD] " + e.message);
		}
		console.debug("[FHRIWD] Finished customizing XMLHttpRequest.");
	};
	
	//Inject the script into the page.
	var script = document.createElement('script');
	script.setAttribute('type','application/javascript');
	script.textContent = '(' + tweakXHR + ')();';
	document.body.appendChild(script); //run the script
	document.body.removeChild(script); //cleanup
	
	console.debug("[FHRIWD] - complete");
}());