citra-qt: Move config dialog code to its own directory

src/citra_qt/configuration/config.h

@@ -0,0 +1,30 @@
+// Copyright 2014 Citra Emulator Project
+// Licensed under GPLv2 or any later version
+// Refer to the license.txt file included.
+
+#pragma once
+
+#include <array>
+#include <string>
+#include <QVariant>
+#include "core/settings.h"
+
+class QSettings;
+
+class Config {
+    QSettings* qt_config;
+    std::string qt_config_loc;
+
+    void ReadValues();
+    void SaveValues();
+
+public:
+    Config();
+    ~Config();
+
+    void Reload();
+    void Save();
+
+    static const std::array<int, Settings::NativeButton::NumButtons> default_buttons;
+    static const std::array<std::array<int, 5>, Settings::NativeAnalog::NumAnalogs> default_analogs;
+};