rename rpcs3_app to headless_application

rpcs3/headless_application.h

@@ -0,0 +1,36 @@
+#pragma once
+
+#include "stdafx.h"
+
+#include <QCoreApplication>
+
+#include "main_application.h"
+
+/** Headless RPCS3 Application Class
+ * The main point of this class is to do application initialization and initialize callbacks.
+*/
+
+class headless_application : public QCoreApplication, public main_application
+{
+	Q_OBJECT
+public:
+	headless_application(int& argc, char** argv);
+
+	/** Call this method before calling app.exec */
+	void Init() override;
+
+private:
+	void InitializeCallbacks();
+	void InitializeConnects();
+
+	QThread* get_thread() override
+	{
+		return thread();
+	};
+
+Q_SIGNALS:
+	void RequestCallAfter(const std::function<void()>& func);
+
+private Q_SLOTS:
+	void HandleCallAfter(const std::function<void()>& func);
+};