#ifndef CONSOLEEVENT_H_
#define CONSOLEEVENT_H_

#include<windef.h>
#include<winbase.h>
#include<wincon.h>
#include<stdio.h>
short UnitSize=128;
INPUT_RECORD input_buffer[32768];
VOID ErrorExit(LPCSTR);
VOID (*KeyEvtProc)(KEY_EVENT_RECORD);
VOID (*MouseEvtProc)(MOUSE_EVENT_RECORD);
VOID (*ResEvtProc)(WINDOW_BUFFER_SIZE_RECORD);
void InitConsoleEvent()
{
	DWORD fdwMode=ENABLE_WINDOW_INPUT|ENABLE_MOUSE_INPUT;
	SetConsoleMode(GetStdHandle(STD_INPUT_HANDLE),fdwMode);
	HANDLE hStdin = GetStdHandle(STD_INPUT_HANDLE);
	DWORD mode;
	GetConsoleMode(hStdin, &mode);
	mode &= ~ENABLE_QUICK_EDIT_MODE; //盧뇜우醵긍서친駕
	mode &= ~ENABLE_INSERT_MODE; //盧뇜꿨흙친駕
	mode &= ~ENABLE_MOUSE_INPUT;
	SetConsoleMode(hStdin, mode);
}
void Listen()
{
	DWORD cNumRead;
	if (!ReadConsoleInput(
            GetStdHandle(STD_INPUT_HANDLE),      // input buffer handle
            input_buffer,                        // buffer to read into
            UnitSize,                            // size of read buffer
            &cNumRead))                          // number of records read
        ErrorExit("ReadConsoleInput");

    // Dispatch the events to the appropriate handler.

    for(int i=0;i<cNumRead;i++)
    {
        switch(input_buffer[i].EventType)
        {
            case KEY_EVENT: // keyboard input
                if(KeyEvtProc) KeyEvtProc(input_buffer[i].Event.KeyEvent);
                break;

            case MOUSE_EVENT: // mouse input
                if(MouseEvtProc) MouseEvtProc(input_buffer[i].Event.MouseEvent);
                break;

            case WINDOW_BUFFER_SIZE_EVENT: // scrn buf. resizing
                if(ResEvtProc) ResEvtProc(input_buffer[i].Event.WindowBufferSizeEvent);
                break;

            case FOCUS_EVENT:  // disregard focus events

            case MENU_EVENT:   // disregard menu events
                break;

            default:
                ErrorExit("Unknown event type");
                break;
        }
    }
}
VOID ErrorExit(LPCSTR lpszMessage)
{
    fprintf(stderr, "%s\n", lpszMessage);
//    SetConsoleMode(GdtStdHandle(STD_INPUT_HANDLE),fdwSaveOldMode);
    ExitProcess(0);
}

#endif