1 files changed, 131 insertions, 0 deletions
diff --git a/Source/Core/InputCommon/ControllerInterface/ControllerInterface.h b/Source/Core/InputCommon/ControllerInterface/ControllerInterface.h
new file mode 100644
index 0000000000..4efb8941b7
--- /dev/null
+++ b/Source/Core/InputCommon/ControllerInterface/ControllerInterface.h
@@ -0,0 +1,131 @@
+#ifndef _DEVICEINTERFACE_H_
+#define _DEVICEINTERFACE_H_
+
+#include <vector>
+#include <string>
+#include <sstream>
+#include <map>
+#include <algorithm>
+
+#include "Common.h"
+#include "Thread.h"
+#include "ExpressionParser.h"
+#include "Device.h"
+
+// enable disable sources
+#ifdef _WIN32
+	#define CIFACE_USE_XINPUT
+	#define CIFACE_USE_DINPUT
+	#define CIFACE_USE_SDL
+#endif
+#if defined(HAVE_X11) && HAVE_X11
+	#define CIFACE_USE_XLIB
+	#define CIFACE_USE_SDL
+	#if defined(HAVE_X11_XINPUT2) && HAVE_X11_XINPUT2
+		#define CIFACE_USE_X11_XINPUT2
+	#endif
+#endif
+#if defined(__APPLE__)
+	#define CIFACE_USE_OSX
+#endif
+#ifdef ANDROID
+	#define CIFACE_USE_ANDROID
+#endif
+
+using namespace ciface::Core;
+
+//
+//		ControllerInterface
+//
+// some crazy shit I made to control different device inputs and outputs
+// from lots of different sources, hopefully more easily
+//
+class ControllerInterface : public DeviceContainer
+{
+public:
+
+	//
+	//		ControlReference
+	//
+	// these are what you create to actually use the inputs, InputReference or OutputReference
+	//
+	// after being bound to devices and controls with ControllerInterface::UpdateReference,
+	//		each one can link to multiple devices and controls
+	//		when you change a ControlReference's expression,
+	//		you must use ControllerInterface::UpdateReference on it to rebind controls
+	//
+	class ControlReference
+	{
+		friend class ControllerInterface;
+	public:
+		virtual ControlState State(const ControlState state = 0) = 0;
+		virtual Device::Control* Detect(const unsigned int ms, Device* const device) = 0;
+
+		ControlState range;
+		std::string			expression;
+		const bool			is_input;
+		ciface::ExpressionParser::ExpressionParseStatus parse_error;
+
+		virtual ~ControlReference() {
+			delete parsed_expression;
+		}
+
+		int BoundCount() {
+			if (parsed_expression)
+				return parsed_expression->num_controls;
+			else
+				return 0;
+		}
+
+	protected:
+		ControlReference(const bool _is_input) : range(1), is_input(_is_input), parsed_expression(NULL) {}
+		ciface::ExpressionParser::Expression *parsed_expression;
+	};
+
+	//
+	//		InputReference
+	//
+	// control reference for inputs
+	//
+	class InputReference : public ControlReference
+	{
+	public:
+		InputReference() : ControlReference(true) {}
+		ControlState State(const ControlState state);
+		Device::Control* Detect(const unsigned int ms, Device* const device);
+	};
+
+	//
+	//		OutputReference
+	//
+	// control reference for outputs
+	//
+	class OutputReference : public ControlReference
+	{
+	public:
+		OutputReference() : ControlReference(false) {}
+		ControlState State(const ControlState state);
+		Device::Control* Detect(const unsigned int ms, Device* const device);
+	};
+
+	ControllerInterface() : m_is_init(false), m_hwnd(NULL) {}
+
+	void SetHwnd(void* const hwnd);
+	void Initialize();
+	void Shutdown();
+	bool IsInit() const { return m_is_init; }
+
+	void UpdateReference(ControlReference* control, const DeviceQualifier& default_device) const;
+	bool UpdateInput(const bool force = false);
+	bool UpdateOutput(const bool force = false);
+
+	std::recursive_mutex update_lock;
+
+private:
+	bool					m_is_init;
+	void*					m_hwnd;
+};
+
+extern ControllerInterface g_controller_interface;
+
+#endif