fahhh

App/gui/GuiEvent.h

@@ -0,0 +1,62 @@
+/* Copyright 2003-2015 ROBLOX Corporation, All Rights Reserved */
+
+#pragma once
+
+#include "v8tree/Instance.h"
+
+LOGGROUP(GuiTargetLifetime)
+
+namespace RBX {
+
+	class GuiResponse
+	{
+	private:
+		enum ResponseType {NOT_SUNK, SUNK};
+		enum FinishedType {NOT_FINISHED, FINISHED};
+		enum MouseOverType {NOT_MOUSE_OVER, MOUSE_OVER};
+
+		ResponseType	response;
+		FinishedType	finished;
+		MouseOverType	mouseWasOver;
+		weak_ptr<Instance>		target;
+
+		GuiResponse(ResponseType response, FinishedType finished, MouseOverType mouseWasOver, Instance* newTarget)
+			: response(response)
+			, finished(finished)
+			, mouseWasOver(mouseWasOver)
+			, target(weak_from(newTarget))
+		{}
+
+		GuiResponse(ResponseType response)
+			: response(response)
+			, finished(NOT_FINISHED)
+			, mouseWasOver(NOT_MOUSE_OVER)
+		{}
+
+	public:
+		GuiResponse()
+			: response(NOT_SUNK)
+			, finished(NOT_FINISHED)
+			, mouseWasOver(NOT_MOUSE_OVER)
+		{}
+
+		bool getMouseWasOver() const			{return mouseWasOver == MOUSE_OVER;}
+		void setMouseWasOver()					{mouseWasOver = MOUSE_OVER;}
+
+		bool wasSunk()		{return (response == SUNK);}
+		bool wasSunkAndFinished()
+		{
+			RBXASSERT(!((finished == FINISHED) && !wasSunk()));
+			return (finished == FINISHED);
+		}
+
+		static GuiResponse notSunk()							{return GuiResponse(NOT_SUNK);}
+		static GuiResponse notSunkMouseWasOver()				{return GuiResponse(NOT_SUNK, NOT_FINISHED, MOUSE_OVER, NULL);}
+		static GuiResponse sunk()								{return GuiResponse(SUNK);}
+		static GuiResponse sunkAndFinished()					{return GuiResponse(SUNK, FINISHED, NOT_MOUSE_OVER, NULL);}
+		static GuiResponse sunkWithTarget(Instance* target)	{return GuiResponse(SUNK, NOT_FINISHED, NOT_MOUSE_OVER, target);}
+
+		shared_ptr<Instance> getTarget() { return target.lock(); }
+		void setTarget(Instance* value) { target = weak_from(value); }
+	};
+}	// namespace