//## begin module.cm preserve=no

//	  %X% %Q% %Z% %W%

//## end module.cm



//## begin module.cp preserve=no

//## end module.cp



//## Module: NTEventReader; Pseudo Package body

//## Subsystem: lab7

//## Source file: H:\kurs\avC++\lab7\NTvntRdr.cpp



//## begin module.additionalIncludes preserve=no

//## end module.additionalIncludes



//## begin module.includes preserve=yes

#include <iostream.h>

#include <windows.h>

//## end module.includes



// NTEventReader

#include "NTvntRdr.h"

//## begin module.additionalDeclarations preserve=yes

//## end module.additionalDeclarations





// Class NTEventReader 



NTEventReader::NTEventReader()

  //## begin NTEventReader::NTEventReader%.hasinit preserve=no

  //## end NTEventReader::NTEventReader%.hasinit

  //## begin NTEventReader::NTEventReader%.initialization preserve=yes

  //## end NTEventReader::NTEventReader%.initialization

{

  //## begin NTEventReader::NTEventReader%.body preserve=yes

  //## end NTEventReader::NTEventReader%.body

}





NTEventReader::~NTEventReader()

{

  //## begin NTEventReader::~NTEventReader%.body preserve=yes

  //## end NTEventReader::~NTEventReader%.body

}







//## Other Operations (implementation)

Event NTEventReader::getEvent ()

{

  //## begin NTEventReader::getEvent%940854115.body preserve=yes

	HANDLE hln = GetStdHandle(STD_INPUT_HANDLE);

	_INPUT_RECORD lpBuffer[5];

	DWORD length=1;

	DWORD lpNumberOfEventsRead=0;

	WORD key=0, scan=0;

	Event e;



	ReadConsoleInput(hln,&lpBuffer[0],length,&lpNumberOfEventsRead);



	for(DWORD i=0; i<lpNumberOfEventsRead; i++){

		INPUT_RECORD r=lpBuffer[i];

		switch(r.EventType){

			case MOUSE_EVENT: 

				switch(r.Event.MouseEvent.dwButtonState){

				case FROM_LEFT_1ST_BUTTON_PRESSED:

					e.setEventType(MOUSE_E);

					e.setxpos(r.Event.MouseEvent.dwMousePosition.X);

					e.setypos(r.Event.MouseEvent.dwMousePosition.Y);

					return e;

					break;				

				}

				; break;

			case KEY_EVENT: ; break;

			default: ; break;

		}

		cout.flush();

	}

	e.setEventType(NO_E);

	return e;



  //## end NTEventReader::getEvent%940854115.body

}



// Additional Declarations

  //## begin NTEventReader.declarations preserve=yes

  //## end NTEventReader.declarations







//## begin module.epilog preserve=yes

//## end module.epilog