NOISSUE add archived projects

Signed-off-by: Mehmet Samet Duman <yongdohyun@projecttick.org>

1 files changed, 105 insertions, 0 deletions

diff --git a/archived/projt-launcher/launcher/java/services/RuntimeEnvironment.cpp b/archived/projt-launcher/launcher/java/services/RuntimeEnvironment.cpp
new file mode 100644
index 0000000000..e6f027e462
--- /dev/null
+++ b/archived/projt-launcher/launcher/java/services/RuntimeEnvironment.cpp
@@ -0,0 +1,105 @@
+// SPDX-License-Identifier: GPL-3.0-only
+// SPDX-FileCopyrightText: 2026 Project Tick
+// SPDX-FileContributor: Project Tick Team
+/*
+ *  ProjT Launcher - Minecraft Launcher
+ *  Copyright (C) 2026 Project Tick
+ *
+ *  This program is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation, version 3.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program.  If not, write to the Free Software Foundation,
+ *  Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ */
+
+#include "java/services/RuntimeEnvironment.hpp"
+
+#include <QDebug>
+
+#define IBUS "@im=ibus"
+
+namespace projt::java
+{
+	QString stripEnvEntries(const QString& name, const QString& value, const QString& remove)
+	{
+		QChar delimiter = ':';
+#ifdef Q_OS_WIN32
+		delimiter = ';';
+#endif
+
+		QStringList targetItems = value.split(delimiter);
+		QStringList toRemove	= remove.split(delimiter);
+
+		for (const QString& item : toRemove)
+		{
+			if (!targetItems.removeOne(item))
+			{
+				qWarning() << "Entry" << item << "could not be stripped from variable" << name;
+			}
+		}
+		return targetItems.join(delimiter);
+	}
+
+	QProcessEnvironment buildCleanEnvironment()
+	{
+		QProcessEnvironment rawenv = QProcessEnvironment::systemEnvironment();
+		QProcessEnvironment env;
+
+		QStringList ignored = { "JAVA_ARGS", "CLASSPATH",	  "CONFIGPATH",	  "JAVA_HOME",
+								"JRE_HOME",	 "_JAVA_OPTIONS", "JAVA_OPTIONS", "JAVA_TOOL_OPTIONS" };
+
+		QStringList stripped = {
+#if defined(Q_OS_LINUX) || defined(Q_OS_FREEBSD) || defined(Q_OS_OPENBSD)
+			"LD_LIBRARY_PATH",
+			"LD_PRELOAD",
+#endif
+			"QT_PLUGIN_PATH",
+			"QT_FONTPATH"
+		};
+
+		for (const auto& key : rawenv.keys())
+		{
+			auto current = rawenv.value(key);
+			if (ignored.contains(key))
+			{
+				qDebug() << "Env: ignoring" << key << current;
+				continue;
+			}
+			if (key.startsWith("LAUNCHER_"))
+			{
+				qDebug() << "Env: ignoring" << key << current;
+				continue;
+			}
+			if (stripped.contains(key))
+			{
+				QString cleaned = stripEnvEntries(key, current, rawenv.value("LAUNCHER_" + key));
+				qDebug() << "Env: stripped" << key << current << "to" << cleaned;
+				current = cleaned;
+			}
+#if defined(Q_OS_LINUX) || defined(Q_OS_FREEBSD) || defined(Q_OS_OPENBSD)
+			if (key == "XMODIFIERS" && current.contains(IBUS))
+			{
+				QString saved = current;
+				current.replace(IBUS, "");
+				qDebug() << "Env: stripped" << IBUS << "from" << saved << ":" << current;
+			}
+#endif
+			env.insert(key, current);
+		}
+#ifdef Q_OS_LINUX
+		if (!env.contains("LD_LIBRARY_PATH"))
+		{
+			env.insert("LD_LIBRARY_PATH", "");
+		}
+#endif
+
+		return env;
+	}
+} // namespace projt::java
\ No newline at end of file