First commit.

src/IO/HID/Input.cpp

@@ -0,0 +1,160 @@
+#include "../../../include/IO/HID/Input.h"
+
+namespace lwe
+{
+	Input::~Input()
+	{
+		for (UInt_64 i = 0; i < handlers.Size(); i++)
+			delete handlers[i];
+	}
+
+	Input::Input()
+		: initalized(false)
+	{
+	}
+
+	Input::Input(Input&& input) noexcept
+		: handlers((Array<InputHandler*>&&)input.handlers), initalized(input.initalized)
+	{
+		input.initalized = false;
+	}
+
+	Input::Input(const Input& input)
+		: initalized(false)
+	{
+	}
+
+	Input& Input::operator=(Input&& input) noexcept
+	{
+		if (this == &input)
+			return *this;
+
+		handlers = (Array<InputHandler*>&&)input.handlers;
+		initalized = input.initalized;
+
+		input.initalized = false;
+
+		return *this;
+	}
+
+	Input& Input::operator=(const Input& input)
+	{
+		if (this == &input)
+			return *this;
+
+		for (UInt_64 i = 0; i < handlers.Size(); i++)
+			delete handlers;
+
+		handlers = Array<InputHandler*>();
+		initalized = false;
+
+		return *this;
+	}
+
+	void Input::Initialize()
+	{
+		if (initalized)
+			return;
+
+		UInt_64 i = 0;
+		while (i < handlers.Size())
+		{
+			if (!handlers[i]->Initialize())
+			{
+				if (i != handlers.Size() - 1)
+					handlers.Swap(i, handlers.End());
+
+				delete handlers.Pop();
+
+				continue;
+			}
+
+			i++;
+		}
+
+		initalized = true;
+	}
+
+	void Input::Release()
+	{
+		if (!initalized)
+			return;
+
+		UInt_64 i = 0;
+		while (i < handlers.Size())
+		{
+			if (!handlers[i]->Release())
+			{
+				if (i != handlers.Size() - 1)
+					handlers.Swap(i, handlers.End());
+
+				delete handlers.Pop();
+
+				continue;
+			}
+
+			i++;
+		}
+
+		initalized = false;
+	}
+
+	void Input::Poll()
+	{
+		for (UInt_64 i = 0; i < handlers.Size(); i++)
+			handlers[i]->Poll();
+	}
+
+	bool Input::HasHandler(const UInt_64 hashId) const
+	{
+		for (UInt_64 i = 0; i < handlers.Size(); i++)
+			if (*handlers[i] == hashId)
+				return true;
+
+		return false;
+	}
+
+	bool Input::HasHandler(const Str_8& id) const
+	{
+		return HasHandler(id.Hash_64());
+	}
+
+	bool Input::AddHandler(InputHandler* handler)
+	{
+		if (HasHandler(handler->GetHashId()))
+			return false;
+
+		if (initalized)
+		{
+			bool hInitialized = handler->Initialize();
+			if (!hInitialized)
+			{
+				delete handler;
+				return false;
+			}
+		}
+
+		handlers.Push(handler);
+
+		return true;
+	}
+
+	const InputHandler* Input::GetHandler(const UInt_64 hashId) const
+	{
+		for (UInt_64 i = 0; i < handlers.Size(); i++)
+			if (*handlers[i] == hashId)
+				return handlers[i];
+
+		return nullptr;
+	}
+
+	const InputHandler* Input::GetHandler(const Str_8& id) const
+	{
+		return GetHandler(id.Hash_64());
+	}
+
+	bool Input::IsInitialized() const
+	{
+		return initalized;
+	}
+}