Ladybird: Add Settings class

Author: https://github.com/filiphsps
Commit: https://github.com/SerenityOS/serenity/commit/a838004725
Pull-request: https://github.com/SerenityOS/serenity/pull/16583
Reviewed-by: https://github.com/ADKaster
Reviewed-by: https://github.com/awesomekling ✅
Reviewed-by: https://github.com/linusg

Ladybird/CMakeLists.txt

@@ -53,6 +53,7 @@ set(SOURCES
     main.cpp
     WebView.cpp
     History.cpp
+    Settings.cpp
     Tab.cpp
 )
 

Ladybird/Settings.cpp

@@ -0,0 +1,26 @@
+/*
+ * Copyright (c) 2022, Filiph Sandström <filiph.sandstrom@filfatstudios.com>
+ *
+ * SPDX-License-Identifier: BSD-2-Clause
+ */
+
+#include "Settings.h"
+
+namespace Browser {
+
+Settings::Settings()
+{
+    m_qsettings = new QSettings("Serenity", "Ladybird");
+}
+
+QString Settings::homepage()
+{
+    return m_qsettings->value("homepage", "https://www.serenityos.org/").toString();
+}
+
+void Settings::set_homepage(QString const& homepage)
+{
+    m_qsettings->setValue("homepage", homepage);
+}
+
+}

Ladybird/Settings.h

@@ -0,0 +1,27 @@
+/*
+ * Copyright (c) 2022, Filiph Sandström <filiph.sandstrom@filfatstudios.com>
+ *
+ * SPDX-License-Identifier: BSD-2-Clause
+ */
+
+#pragma once
+
+#define AK_DONT_REPLACE_STD
+
+#include <AK/String.h>
+#include <QSettings>
+
+namespace Browser {
+
+class Settings {
+public:
+    Settings();
+
+    QString homepage();
+    void set_homepage(QString const& homepage);
+
+private:
+    QSettings* m_qsettings;
+};
+
+}

Ladybird/Tab.cpp

@@ -8,11 +8,13 @@
 #include "Tab.h"
 #include "BrowserWindow.h"
 #include "History.h"
+#include "Settings.h"
 #include <QCoreApplication>
 #include <QPoint>
 #include <QToolTip>
 
 extern String s_serenity_resource_root;
+extern Browser::Settings* s_settings;
 
 Tab::Tab(QMainWindow* window)
     : m_window(window)
@@ -100,7 +102,7 @@ void Tab::forward()
 
 void Tab::home()
 {
-    navigate("https://www.serenityos.org/");
+    navigate(s_settings->homepage());
 }
 
 void Tab::reload()

Ladybird/main.cpp

@@ -5,6 +5,7 @@
  */
 
 #include "BrowserWindow.h"
+#include "Settings.h"
 #include "WebView.h"
 #include <LibCore/ArgsParser.h>
 #include <LibCore/EventLoop.h>
@@ -14,6 +15,7 @@
 #include <QWidget>
 
 extern void initialize_web_engine();
+Browser::Settings* s_settings;
 
 ErrorOr<int> serenity_main(Main::Arguments arguments)
 {
@@ -25,6 +27,8 @@ ErrorOr<int> serenity_main(Main::Arguments arguments)
     args_parser.add_positional_argument(url, "URL to open", "url", Core::ArgsParser::Required::No);
     args_parser.parse(arguments);
 
+    s_settings = new Browser::Settings();
+
     Core::EventLoop event_loop;
 
     QApplication app(arguments.argc, arguments.argv);