[bcat/news/web/am] Implement news applet, proper TLV return, external web browser URL and qlaunch app sorting (#3308)

This pulls eden releases changelog & text from our github releases.
We don't store the msgpack file but rather generate them in-memory for the News Applet.
Uses cache folder. Files generated are:
- cache/news/github_releases.json
- cache/news/eden_logo.jpg
- cache/news/news_read

Additional changes:
- Proper TLV returning for online web applet, to open external URL
- Add applet type `LHub` to properly close, as it also uses TLV return
- qlaunch app sorting, adds another cached .json to track last launched app timestamps and sort them accordingly

Co-authored-by: crueter <crueter@eden-emu.dev>
Co-authored-by: DraVee <dravee@eden-emu.dev>
Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/3308
Reviewed-by: MaranBr <maranbr@eden-emu.dev>
Reviewed-by: DraVee <dravee@eden-emu.dev>
Reviewed-by: Lizzie <lizzie@eden-emu.dev>
Co-authored-by: Maufeat <sahyno1996@gmail.com>
Co-committed-by: Maufeat <sahyno1996@gmail.com>

1 files changed, 13 insertions, 6 deletions

diff --git a/src/yuzu/applets/qt_web_browser.cpp b/src/yuzu/applets/qt_web_browser.cpp
index cab8ef190e..3d9d851ab6 100644
--- a/src/yuzu/applets/qt_web_browser.cpp
+++ b/src/yuzu/applets/qt_web_browser.cpp
@@ -4,6 +4,11 @@
 // SPDX-FileCopyrightText: Copyright 2020 yuzu Emulator Project
 // SPDX-License-Identifier: GPL-2.0-or-later
 
+#include <QDesktopServices>
+#include <QUrl>
+
+#include "common/logging/log.h"
+
 #ifdef YUZU_USE_QT_WEB_ENGINE
 #include <bit>
 
@@ -429,15 +434,17 @@ void QtWebBrowser::OpenLocalWebPage(const std::string& local_url,
 
 void QtWebBrowser::OpenExternalWebPage(const std::string& external_url,
                                        OpenWebPageCallback callback_) const {
-    callback = std::move(callback_);
+    LOG_INFO(Service_AM, "Opening external URL in host browser: {}", external_url);
 
-    const auto index = external_url.find('?');
+    const QUrl url(QString::fromStdString(external_url));
+    const bool success = QDesktopServices::openUrl(url);
 
-    if (index == std::string::npos) {
-        emit MainWindowOpenWebPage(external_url, "", false);
+    if (success) {
+        LOG_INFO(Service_AM, "Successfully opened URL in host browser");
+        callback_(Service::AM::Frontend::WebExitReason::EndButtonPressed, external_url);
     } else {
-        emit MainWindowOpenWebPage(external_url.substr(0, index), external_url.substr(index),
-                                   false);
+        LOG_ERROR(Service_AM, "Failed to open URL in host browser");
+        callback_(Service::AM::Frontend::WebExitReason::WindowClosed, external_url);
     }
 }