using System;
using BizHawk.DiscSystem;
using System.Collections.Generic;
#if WINDOWS
using SlimDX.Direct3D9;
using SlimDX.DirectSound;

#endif

namespace BizHawk.MultiClient
{
	public static class Global
	{
		public static MainForm MainForm;
#if WINDOWS
		public static DirectSound DSound;
		public static Direct3D Direct3D;
#endif
		public static Sound Sound;
		public static IRenderer RenderPanel;
		public static OSDManager OSD = new OSDManager();
		public static DisplayManager DisplayManager = new DisplayManager();
		public static Config Config;
		public static IEmulator Emulator;
		public static CoreComm CoreComm;
		public static GameInfo Game;
		public static CheatList CheatList;
		
		public static Controller NullControls;
		public static AutofireController AutofireNullControls;

		/// <summary>
		/// whether throttling is force-disabled by use of fast forward
		/// </summary>
		public static bool ForceNoThrottle;

		//the movie will be spliced inbetween these if it is present
		public static CopyControllerAdapter MovieInputSourceAdapter = new CopyControllerAdapter();
		public static CopyControllerAdapter MovieOutputHardpoint = new CopyControllerAdapter();

		/// <summary>
		/// the global MovieSession can use this to deal with multitrack player remapping (should this be here? maybe it should be in MovieSession)
		/// </summary>
		public static MultitrackRewiringControllerAdapter MultitrackRewiringControllerAdapter = new MultitrackRewiringControllerAdapter();

		public static MovieSession MovieSession = new MovieSession();

		//dont take my word for it, since the final word is actually in RewireInputChain, but here is a guide...
		//user -> Input -> ActiveController -> UDLR -> StickyXORPlayerInputAdapter -> TurboAdapter(TBD) -> Lua(?TBD?) -> ..
		//.. -> MultitrackRewiringControllerAdapter -> MovieInputSourceAdapter -> (MovieSession) -> MovieOutputAdapter -> ControllerOutput(1) -> Game
		//(1)->Input Display

		//the original source controller, bound to the user, sort of the "input" port for the chain, i think
		public static Controller ActiveController;

		//rapid fire version on the user controller, has its own key bindings and is OR'ed against ActiveController
		public static AutofireController AutoFireController;

		//the "output" port for the controller chain.
		public static CopyControllerAdapter ControllerOutput = new CopyControllerAdapter();

		//input state which has been destined for game controller inputs are coalesced here
		public static ControllerInputCoalescer ControllerInputCoalescer = new ControllerInputCoalescer();
		//input state which has been destined for client hotkey consumption are colesced here
		public static InputCoalescer HotkeyCoalescer = new InputCoalescer();

		public static UD_LR_ControllerAdapter UD_LR_ControllerAdapter = new UD_LR_ControllerAdapter();

		/// <summary>
		/// provides an opportunity to mutate the player's input in an autohold style
		/// </summary>
		public static StickyXORAdapter StickyXORAdapter = new StickyXORAdapter();

		public static AutoFireStickyXORAdapter AutofireStickyXORAdapter = new AutoFireStickyXORAdapter();

		/// <summary>
		/// Forces any controller button to Off, useful for things like Joypad.Set
		/// </summary>
		public static ForceOffAdaptor ForceOffAdaptor = new ForceOffAdaptor();

		/// <summary>
		/// will OR together two IControllers
		/// </summary>
		public static ORAdapter OrControllerAdapter = new ORAdapter();

		/// <summary>
		/// fire off one-frame logical button clicks here. useful for things like ti-83 virtual pad and reset buttons
		/// </summary>
		public static ClickyVirtualPadController ClickyVirtualPadController = new ClickyVirtualPadController();

		public static SimpleController MovieOutputController = new SimpleController();

		public static Controller ClientControls;

		public static string GetOutputControllersAsMnemonic()
		{
			MnemonicsGenerator mg = new MnemonicsGenerator();
			mg.SetSource(ControllerOutput);
			return mg.GetControllersAsMnemonic();
		}

		public static DiscHopper DiscHopper = new DiscHopper();
	}
}