Stoper

#include "stdafx.h"
#include <Windows.h>
#include "stdio.h"
#include <ctime>

#define ID_START 501
#define ID_STOP 502
#define ID_ZERUJ 503

TCHAR Class_Name[] = TEXT("OKNO_TEST");
MSG Komunikat;
int zmienna = 0;
char ilosc[128];
HINSTANCE *hInst;
HWND okno1, okno2;

bool start = false;                 // stan timera wlaczony lub wylaczony
bool miedzyczas = false;
int odlicz =0;
HWND pole, p_start, p_stop, p_zeruj;        // uchwyty dla przycisków i kontrolek

 WORD ID_TIMER = 1;                 // deklaracja poczatkowa timera

int s = 0;                          // sekundy minuty godziny
int  m = 0;
int  g = 0;

WCHAR wyswietl[32];

 void DodajCzas() {


     if (s < 59)
         s++;
     else
     {
         s = 0;
         m++;
     }

     if (m > 59)
     {
        m = 0;
        g++;
     }

     wsprintf(wyswietl, TEXT("%2.2d:%2.2d:%2.2d"),g,m, s);
     SetWindowText(pole,wyswietl);
 }

LRESULT CALLBACK WndProc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam)
{


    switch (msg) {

    case WM_CREATE:
        if (SetTimer(hwnd, ID_TIMER, 10, NULL) == 0)
            MessageBox(hwnd, TEXT("Nie można utworzyć timera!"), TEXT("Kurde"), MB_ICONSTOP);
        break;

    case WM_TIMER:

        if (start == true)
                    DodajCzas();
        if (miedzyczas == true)
        {
            //odlicz
        }

        break;
    case WM_LBUTTONDOWN:
        break;
    case WM_CLOSE:
        if ((MessageBox(hwnd, TEXT("Czy chcesz wyłączyć okno ?"), TEXT("Pytanie"), MB_OKCANCEL)) == IDOK)
            DestroyWindow(hwnd);
        else break;
    case WM_DESTROY:
        PostQuitMessage(0);
        break;

    case WM_COMMAND:
        switch (wParam)
        {
        case ID_START:
            if (start == false)
            {
                start = true;
                SetWindowText(p_start, TEXT("STOP"));
            }
            else
            {
                start = false;
                SetWindowText(p_start, TEXT("start"));
            }

            break;
        case ID_STOP:
            start = false;
            break;
        case ID_ZERUJ:
            start = false;
            s = 0;
            m = 0;
            g = 0;
            wsprintf(wyswietl, TEXT("%2.2d:%2.2d:%2.2d"), g, m, s);
            SetWindowText(pole, wyswietl);
            break;

        default:
            MessageBox(hwnd, TEXT("Zrobiłeś coś innego ;-)"), TEXT("Test"), MB_ICONINFORMATION);
        }
        break;
    default:
        return DefWindowProcW(hwnd, msg, wParam, lParam);
    }
    return 0;
}

int WINAPI WinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance, LPSTR lpCmdLine, int nCmdShow)
{
    hInst = &hInstance;
    WNDCLASSEX window;
    window.cbClsExtra = NULL;
    window.cbSize = sizeof(WNDCLASSEX);
    window.cbWndExtra = NULL;
    window.hbrBackground = (HBRUSH)(COLOR_WINDOW + 1);
    window.hCursor = LoadCursor(*hInst, IDC_ARROW);
    window.hIcon = LoadIcon(*hInst, IDI_APPLICATION);
    window.hIconSm = NULL;
    window.hInstance = *hInst;
    window.lpfnWndProc = WndProc;
    window.lpszClassName = Class_Name;
    window.lpszMenuName = 0;
    window.style = NULL;

    if (!RegisterClassEx(&window)) {
        MessageBox(NULL, TEXT("Zarejestrowanie klasy nieudane! =("), TEXT("WARNING"), MB_OK | MB_ICONWARNING);
        return 1;
    }


    okno1 = CreateWindowEx(WS_EX_WINDOWEDGE, Class_Name, TEXT("Najlepszy stoper ever!!!"), WS_OVERLAPPEDWINDOW, CW_USEDEFAULT, CW_USEDEFAULT, 400, 400, NULL, NULL, *hInst, NULL);

    if (okno1 == NULL) {
        MessageBox(NULL, TEXT("Stworzenie okna nieudane! =("), TEXT("WARNING"), MB_OK | MB_ICONWARNING);
        return 2;
    }


    pole = CreateWindowEx(0, TEXT("STATIC"), TEXT("00:00:00"), WS_CHILD | WS_VISIBLE ,  100, 100, 150, 30, okno1, NULL, hInstance, NULL);
    p_start = CreateWindowEx(0, TEXT("BUTTON"), TEXT("Start"), WS_CHILD | WS_VISIBLE, 100, 150, 150, 30, okno1, (HMENU)ID_START, hInstance, NULL);
    p_stop = CreateWindowEx(0, TEXT("BUTTON"), TEXT("Stop"), WS_CHILD | WS_VISIBLE, 100, 190, 150, 30, okno1, (HMENU)ID_STOP, hInstance, NULL);
    p_zeruj = CreateWindowEx(0, TEXT("BUTTON"), TEXT("Zeruj"), WS_CHILD | WS_VISIBLE, 100, 240, 150, 30, okno1, (HMENU)ID_ZERUJ, hInstance, NULL);

    ShowWindow(okno1, nCmdShow);
    UpdateWindow(okno1);

    while (GetMessage(&Komunikat, NULL, 0, 0)) {

        TranslateMessage(&Komunikat);
        DispatchMessage(&Komunikat);
    }
    UnregisterClass(Class_Name, *hInst);
    return Komunikat.wParam;
}