windows dekstop programos

Sveiki, esu pradedantysis programuotojas, ir reikia pagalbos. Noriu sukurti windows dekstop programa taciau itin sunku rasti aiskias komandas jos kurimui, kaip atrodo pvz mygtuko ar kokio kito elemento kodas. kolkas esu sukures tiek :

#include <windows.h>

/*  Declare Windows procedure  */
LRESULT CALLBACK WindowProcedure (HWND, UINT, WPARAM, LPARAM);

/*  Make the class name into a global variable  */
char szClassName[ ] = "Programa";

int WINAPI WinMain (HINSTANCE hThisInstance,
                   HINSTANCE hPrevInstance,
                   LPSTR lpszArgument,
                   int nFunsterStil)

{
   HWND hwnd;               /* This is the handle for our window */
   MSG messages;            /* Here messages to the application are saved */
   WNDCLASSEX wincl;        /* Data structure for the windowclass */

   /* The Window structure */
   wincl.hInstance = hThisInstance;
   wincl.lpszClassName = szClassName;
   wincl.lpfnWndProc = WindowProcedure;      /* This function is called by windows */
   wincl.style = CS_DBLCLKS;                 /* Catch double-clicks */
   wincl.cbSize = sizeof (WNDCLASSEX);

   /* Use default icon and mouse-pointer */
   wincl.hIcon = LoadIcon (NULL, IDI_APPLICATION);
   wincl.hIconSm = LoadIcon (NULL, IDI_APPLICATION);
   wincl.hCursor = LoadCursor (NULL, IDC_ARROW);
   wincl.lpszMenuName = NULL;                 /* No menu */
   wincl.cbClsExtra = 0;                      /* No extra bytes after the window class */
   wincl.cbWndExtra = 0;                      /* structure or the window instance */
   /* Use Windows's default color as the background of the window */
   wincl.hbrBackground = (HBRUSH) COLOR_BACKGROUND;

   /* Register the window class, and if it fails quit the program */
   if (!RegisterClassEx (&wincl))
       return 0;

   /* The class is registered, let's create the program*/
   hwnd = CreateWindowEx (
          0,                   /* Extended possibilites for variation */
          szClassName,         /* Classname */
          "Programa",       /* Title Text */
          WS_OVERLAPPEDWINDOW, /* default window */
          CW_USEDEFAULT,       /* Windows decides the position */
          CW_USEDEFAULT,       /* where the window ends up on the screen */
          1200,                 /* The programs width */
          700,                 /* and height in pixels */
          HWND_DESKTOP,        /* The window is a child-window to desktop */
          NULL,                /* No menu */
          hThisInstance,       /* Program Instance handler */
          NULL                 /* No Window Creation data */
          );

   /* Make the window visible on the screen */
   ShowWindow (hwnd, nFunsterStil);

   /* Run the message loop. It will run until GetMessage() returns 0 */
   while (GetMessage (&messages, NULL, 0, 0))
   {
       /* Translate virtual-key messages into character messages */
       TranslateMessage(&messages);
       /* Send message to WindowProcedure */
       DispatchMessage(&messages);
   }

   /* The program return-value is 0 - The value that PostQuitMessage() gave */
   return messages.wParam;
}


#define a 1
#define b 2
#define c 3
#define a1 0
int ab;


static HWND hwndTextbox;



/*  This function is called by the Windows function DispatchMessage()  */

LRESULT CALLBACK WindowProcedure (HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam)



{
   switch (message)                  /* handle the messages */
   {

//----------------------------------------------------------------------------------------------------------------          
          case WM_CREATE:{                  

               HMENU hMenubar = CreateMenu();                  // MENIU
               HMENU hFile = CreateMenu();
               HMENU hEdit = CreateMenu();
               HMENU hOptions = CreateMenu();
               HMENU hApie = CreateMenu();

               AppendMenu (hMenubar, MF_POPUP, (UINT_PTR)hFile, "File");   //pirmasis         
               AppendMenu (hMenubar, MF_POPUP, (UINT_PTR)hEdit, "Edit");
               AppendMenu (hMenubar, MF_POPUP, (UINT_PTR)hOptions, "options");
               AppendMenu (hMenubar, MF_POPUP, (UINT_PTR)hApie, "Apie");



               AppendMenu (hFile, MF_STRING, (UINT_PTR)hFile, "Exit");       // pirmojo tekstas
               AppendMenu (hOptions, MF_STRING, (UINT_PTR)hOptions, "option");

               SetMenu(hwnd, hMenubar);

//-------------------------------------------------------------------------------------------------------------------------------------                






               // Tekstas mygtuku isvedimas



               CreateWindow(TEXT("EDIT"), TEXT("Čia bus skaiciai " ),  //nustatau tipa ir irasau teksta
               WS_VISIBLE | WS_CHILD | WS_BORDER,             // uzdeda sonus
               10, 50, 1000, 20, 
               hwnd, (HMENU) a1, NULL, NULL     );

//--------------------------------------------------------------------------------------------------------------------------------------


               // Mygtukai                


                CreateWindow(TEXT("BUTTON"), TEXT("x"),   
               WS_VISIBLE | WS_CHILD | WS_BORDER,            
               10, 10, 30, 30, 
               hwnd, (HMENU) a, NULL, NULL               
                );

                CreateWindow(TEXT("BUTTON"), TEXT("="),   
               WS_VISIBLE | WS_CHILD | WS_BORDER,            
               50, 10, 30, 30, 
               hwnd, (HMENU) b, NULL, NULL               
                );
                CreateWindow(TEXT("BUTTON"), TEXT("0"),   
               WS_VISIBLE | WS_CHILD | WS_BORDER,            
               90, 10, 30, 30, 
               hwnd, (HMENU) c, NULL, NULL               
                );



                CreateWindow(TEXT("BUTTON"), TEXT(""),   
               WS_VISIBLE | WS_CHILD | WS_BORDER,            
               50, 100, 300, 500, 
               hwnd, (HMENU) b, NULL, NULL               
                );
                CreateWindow(TEXT("BUTTON"), TEXT(""),   
               WS_VISIBLE | WS_CHILD | WS_BORDER,            
               400, 100, 300, 500, 
               hwnd, (HMENU) b, NULL, NULL               
                );
                CreateWindow(TEXT("BUTTON"), TEXT(""),   
               WS_VISIBLE | WS_CHILD | WS_BORDER,            
               750, 100, 300, 500, 
               hwnd, (HMENU) b, NULL, NULL               
                );






               break;

               }





       case WM_DESTROY:
           PostQuitMessage (0);       /* send a WM_QUIT to the message queue */
           break;
       default:                      /* for messages that we don't deal with */
           return DefWindowProc (hwnd, message, wParam, lParam);
   }

   return 0;
}

vietoj tu tryju dydeliu mygtuku turi buti vieta kur isves kintamuosius. butu gerai paprastu windows dekstop programu pavyzdziai su komentarais, (tiks ir be ju)

EDIT

arba kokios nors knygos apie tai (pdf variantu), tinka ir anglu kalba.

šeip desktopines programas paprasčiau būtų kurti su C# arba Java, priklauso kokia programos paskirtis bus. O vartotojo sąsajos programuoti nereikia, Visual Studio Design režimą įsijunk ir susideliosi visus grafinius elementus kokių tau reikia, o po to jiems eventus programuoji tik.

Programming Windows, 5th Edition, by Charles Petzold, nebloga knyga siuo klausimu

http://venom630.free.fr/pdf/Programming%20Windows%20Fifth%20Edition.pdf

Aciu uz atsakymus, siaip man geriau c++ nes jos mokinuosi siuo metu, ir programa tures atlikti skaiciavimus