/*****************************************************************************\
     Snes9x - Portable Super Nintendo Entertainment System (TM) emulator.
                This file is licensed under the Snes9x License.
   For further information, consult the LICENSE file in the root directory.
\*****************************************************************************/

/***********************************************************************************
  SNES9X for Mac OS (c) Copyright John Stiles

  Snes9x for Mac OS X

  (c) Copyright 2001 - 2011  zones
  (c) Copyright 2002 - 2005  107
  (c) Copyright 2002         PB1400c
  (c) Copyright 2004         Alexander and Sander
  (c) Copyright 2004 - 2005  Steven Seeger
  (c) Copyright 2005         Ryan Vogt
  (c) Copyright 2019         Michael Donald Buckley
 ***********************************************************************************/


#include "port.h"

#include "mac-prefix.h"
#include "mac-os.h"
#include "mac-snes9x.h"
#include "mac-appleevent.h"

static AEEventHandlerUPP	oappUPP, rappUPP, pdocUPP, quitUPP, odocUPP;

static OSErr AEoapp (const AppleEvent *, AppleEvent *, long);
static OSErr AErapp (const AppleEvent *, AppleEvent *, long);
static OSErr AEpdoc (const AppleEvent *, AppleEvent *, long);
static OSErr AEquit (const AppleEvent *, AppleEvent *, long);
static OSErr AEodoc (const AppleEvent *, AppleEvent *, long);


static OSErr AEoapp (const AppleEvent *theEvent, AppleEvent *theReply, long refCon)
{
	if (running)
		return (noErr);

	if (startopendlog)
	{
		if (SNES9X_OpenCart(NULL))
		{
			SNES9X_Go();
			//QuitApplicationEventLoop();
		}
		else
			AdjustMenus();
	}

	return (noErr);
}

static OSErr AErapp (const AppleEvent *theEvent, AppleEvent *theReply, long refCon)
{
	if (running)
		return (noErr);

	if (!cartOpen)
	{
		if (startopendlog)
		{
			if (SNES9X_OpenCart(NULL))
			{
				SNES9X_Go();
				//QuitApplicationEventLoop();
			}
			else
				AdjustMenus();
		}
	}
	else
	{
		SNES9X_Go();
		//QuitApplicationEventLoop();
	}

	return (noErr);
}

static OSErr AEpdoc (const AppleEvent *theEvent, AppleEvent *theReply, long refCon)
{
	return (errAEEventNotHandled);
}

static OSErr AEquit (const AppleEvent *theEvent, AppleEvent *theReply, long refCon)
{
	if (running)
		return (noErr);

	SNES9X_Quit();
	//QuitApplicationEventLoop();

	return (noErr);
}

static OSErr AEodoc (const AppleEvent *theEvent, AppleEvent *theReply, long refCon)
{
//    OSErr         err;
//    FSRef        ref;
//    AEDescList    docList;
//    AEKeyword    keywd;
//    DescType    rtype;
//    Size        acsize;
//    long        count;
//
//    if (running)
//        return (noErr);
//
//    err = AEGetParamDesc(theEvent, keyDirectObject, typeAEList, &docList);
//    if (err)
//        return (noErr);
//
//    err = AECountItems(&docList, &count);
//    if (err || (count != 1))
//    {
//        err = AEDisposeDesc(&docList);
//        return (noErr);
//    }
//
//    err = AEGetNthPtr(&docList, 1, typeFSRef, &keywd, &rtype, &ref, sizeof(FSRef), &acsize);
//    if (err == noErr)
//    {
//        if (SNES9X_OpenCart(&ref))
//        {
//            SNES9X_Go();
//            //QuitApplicationEventLoop();
//        }
//        else
//            AdjustMenus();
//    }
//
//    err = AEDisposeDesc(&docList);
//
//    return (noErr);
    return 0;
}

void InitAppleEvents (void)
{
//    OSErr    err;
//
//    oappUPP = NewAEEventHandlerUPP(AEoapp);
//    err = AEInstallEventHandler(kCoreEventClass, kAEOpenApplication,   oappUPP, 0L, false);
//
//    odocUPP = NewAEEventHandlerUPP(AEodoc);
//    err = AEInstallEventHandler(kCoreEventClass, kAEOpenDocuments,     odocUPP, 0L, false);
//
//    pdocUPP = NewAEEventHandlerUPP(AEpdoc);
//    err = AEInstallEventHandler(kCoreEventClass, kAEPrintDocuments,    pdocUPP, 0L, false);
//
//    quitUPP = NewAEEventHandlerUPP(AEquit);
//    err = AEInstallEventHandler(kCoreEventClass, kAEQuitApplication,   quitUPP, 0L, false);
//
//    rappUPP = NewAEEventHandlerUPP(AErapp);
//    err = AEInstallEventHandler(kCoreEventClass, kAEReopenApplication, rappUPP, 0L, false);
}

void DeinitAppleEvents (void)
{
	DisposeAEEventHandlerUPP(oappUPP);
	DisposeAEEventHandlerUPP(odocUPP);
	DisposeAEEventHandlerUPP(pdocUPP);
	DisposeAEEventHandlerUPP(quitUPP);
	DisposeAEEventHandlerUPP(rappUPP);
}