NOISSUE Split MultiMC app object into MultiMC and Env

logic/Env.h

@@ -0,0 +1,44 @@
+#pragma once
+
+#include <memory>
+#include <QString>
+
+class QNetworkAccessManager;
+class HttpMetaCache;
+
+#if defined(ENV)
+	#undef ENV
+#endif
+#define ENV (Env::getInstance())
+
+class Env
+{
+	friend class MultiMC;
+private:
+	Env();
+public:
+	static Env& getInstance();
+
+	// call when Qt stuff is being torn down
+	void destroy();
+
+	std::shared_ptr<QNetworkAccessManager> qnam()
+	{
+		return m_qnam;
+	}
+
+	std::shared_ptr<HttpMetaCache> metacache()
+	{
+		return m_metacache;
+	}
+
+	/// init the cache. FIXME: possible future hook point
+	void initHttpMetaCache(QString rootPath, QString staticDataPath);
+
+	/// Updates the application proxy settings from the settings object.
+	void updateProxySettings(QString proxyTypeStr, QString addr, int port, QString user, QString password);
+
+protected:
+	std::shared_ptr<QNetworkAccessManager> m_qnam;
+	std::shared_ptr<HttpMetaCache> m_metacache;
+};