#include <windows.h>
#include <string.h>
#include <iostream>

LRESULT CALLBACK
MainWndProc (HWND hwnd, UINT nMsg, WPARAM wParam, LPARAM lParam)
{
  static HWND hwndButton = 0;
  static HWND hEdit=0;

HDC hdc;/* A device context used for drawing */
PAINTSTRUCT ps;/* Also used during window drawing */
RECT rc;/* A rectangle used during drawing */

switch (nMsg)
{
case WM_CREATE:
{

/* Now create the button */
hwndButton = CreateWindow ("button","Vajuta",
WS_CHILD | WS_VISIBLE | BS_PUSHBUTTON,
0, 100, 100, 30,
hwnd,(HMENU) 1,((LPCREATESTRUCT) lParam)->hInstance,NULL);

hEdit = CreateWindowEx(WS_EX_CLIENTEDGE, "EDIT", "",
	WS_CHILD | WS_VISIBLE | WS_VSCROLL ,
	0, 0, 100, 30, hwnd, (HMENU)2, GetModuleHandle(NULL), NULL);

return 0;
break;
}

case WM_DESTROY:
PostQuitMessage (0);
return 0;
break;

case WM_COMMAND:
if (LOWORD(wParam) == 1 &&
    HIWORD(wParam) == BN_CLICKED &&
    (HWND) lParam == hwndButton)
{
 int tekstipikkus=GetWindowTextLength(hEdit);
 LPSTR tekst=LPSTR(GlobalAlloc(GPTR, tekstipikkus+1));
 GetWindowText(hEdit, tekst, tekstipikkus+1);
 MessageBox(hwnd, tekst, "Teade", MB_OK);
}
return 0;
break;
}

return DefWindowProc (hwnd, nMsg, wParam, lParam);
}


int STDCALL WinMain (HINSTANCE hInst, HINSTANCE hPrev, LPSTR lpCmd, int nShow)
{
HWND hwndMain;/* Handle for the main window. */
MSG msg;/* A Win32 message structure. */
WNDCLASSEX wndclass;/* A window class structure. */
char*szMainWndClass = "WinTestWin";
memset (&wndclass, 0, sizeof(WNDCLASSEX));
wndclass.lpszClassName = szMainWndClass;
wndclass.cbSize = sizeof(WNDCLASSEX);
wndclass.style = CS_HREDRAW | CS_VREDRAW;
wndclass.lpfnWndProc = MainWndProc;
wndclass.hInstance = hInst;
wndclass.hIcon = LoadIcon (NULL, IDI_APPLICATION);
wndclass.hIconSm = LoadIcon (NULL, IDI_APPLICATION);
wndclass.hCursor = LoadCursor (NULL, IDC_ARROW);
wndclass.hbrBackground = (HBRUSH) GetStockObject (WHITE_BRUSH);
RegisterClassEx (&wndclass);
hwndMain = CreateWindow (
szMainWndClass,
"Hello",
WS_OVERLAPPEDWINDOW,
CW_USEDEFAULT,
CW_USEDEFAULT,
CW_USEDEFAULT,
CW_USEDEFAULT,
NULL,
NULL,
hInst,
NULL
);

ShowWindow (hwndMain, nShow);
UpdateWindow (hwndMain);

while (GetMessage (&msg, NULL, 0, 0))
{
TranslateMessage (&msg);
DispatchMessage (&msg);
}
return msg.wParam;
}