winskel.cpp

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//-------------------------------------------------------------------------
// File: winskel.cpp
//
// Desc: Example code showing how to create a minimal Windows skeleton
//
// Last modified: 28. Dezember 2000
//
// Copyright (c) 1999-2001 Wolfgang Engel [e-mail]
//--------------------------------------------------------------------------
#include <windows.h> 

LRESULT CALLBACK WndProc(HWND, UINT, WPARAM, LPARAM); 

char szWinName[] = "MyWin"; /* name of window class */ 

int WINAPI WinMain(HINSTANCE hThisInst, HINSTANCE hPrevInst, 
				   LPSTR lpszArgs, int nWinMode) 
{
	HWND hwnd; 
	MSG msg; 
	
	/* Step 1: Define a window class. */ 
	WNDCLASS wcl; 
	wcl.hInstance = hThisInst; /* handle to this instance */ 
	wcl.lpszClassName = szWinName; /* window class name */ 
	wcl.lpfnWndProc = WndProc; /* window function */ 
	wcl.style = 0; /* default style */ 
	wcl.hIcon = LoadIcon(NULL, MAKEINTRESOURCE( IDI_APPLICATION)); /* icon style */ 
	wcl.hCursor = LoadCursor(NULL, IDC_ARROW); /* cursor style */ 
	wcl.lpszMenuName = NULL; /* no menu */ 
	wcl.cbClsExtra = 0; /* no extra */ 
	wcl.cbWndExtra = 0; /* information needed */ 

	/* Make the window background white. */ 
	wcl.hbrBackground = (HBRUSH) GetStockObject(WHITE_BRUSH) ; 

	/* Step 2: Register the window class. */ 
	if(!RegisterClass (&wcl)) 
		return 0; 

	/* Step 3: Now that a window class has been registered, 
				a window can be created. */ 
	hwnd = CreateWindow(szWinName, /* name of window class */ 
						"FAKE 3", /* title */ 
						WS_OVERLAPPEDWINDOW, /* window style - normal */ 
						CW_USEDEFAULT, /* X coordinate - let Windows decide */ 
						CW_USEDEFAULT, /* y coordinate - let Windows decide */ 
						CW_USEDEFAULT, /* width - let Windows decide */ 
						CW_USEDEFAULT, /* height - let Windows decide */ 
						HWND_DESKTOP, /* no parent window */ 
						NULL, /* no menu */ 
						hThisInst, /* handle of this instance of the program */ 
						NULL /* no additional arguments */ 
						);

	/* Step 4: Display the window. */ 
	ShowWindow(hwnd, nWinMode); 

	/* Step 5: Create the message loop. */ 
	while (GetMessage(&msg, NULL, 0, 0)) 
	{ 
		TranslateMessage(&msg); /* allow use of keyboard */ 
		DispatchMessage(&msg); /* return control to Windows */ 
	} 
	return msg.wParam; 
} 

//-----------------------------------------------------------------------------
// Name: WndProc
// Desc: This function is called by Windows and is passed 
//	 	 messages from the message queue
//-----------------------------------------------------------------------------
LRESULT CALLBACK WndProc(HWND hwnd, UINT message, 
							 WPARAM wParam, LPARAM lParam) 
{ 
	switch (message) 
	{ 
		case WM_DESTROY: /* terminate the program */ 
			PostQuitMessage(WM_QUIT); 
		  break; 

		default: /* Let Windows process any messages not 
					specified in the preceding switch statement. */ 
		  return DefWindowProc(hwnd, message, wParam, lParam); 
	}
	return 0; 
}