/* ** $Id: simplekey.c,v 1.10 2006/05/25 07:57:49 sunlei Exp $**** Listing 9.1**** simplekey.c: Sample program for MiniGUI Programming Guide**      Demo of using key input**** Copyright (C) 2004 ~ 2006 Feynman Software.**** License: GPL*/#include <minigui/common.h>#include <minigui/minigui.h>#include <minigui/gdi.h>#include <minigui/window.h>static int SimplekeyWinProc(HWND hWnd, int message, WPARAM wParam, LPARAM lParam){    switch (message) {    case MSG_KEYDOWN:        printf ("MGS_KEYDOWN: key %d\n", LOWORD(wParam));        break;    case MSG_KEYUP:        printf ("MGS_KEYUP: key %d\n", LOWORD(wParam));        break;    case MSG_CHAR:        printf ("MGS_CHAR: char %d\n", wParam);        break;    case MSG_CLOSE:        DestroyAllControls (hWnd);        DestroyMainWindow (hWnd);        PostQuitMessage (hWnd);        return 0;    }    return DefaultMainWinProc(hWnd, message, wParam, lParam);}int MiniGUIMain (int args, const char* arg[]){    MSG Msg;    HWND hMainWnd;    MAINWINCREATE CreateInfo;#ifdef _MGRM_PROCESSES    JoinLayer(NAME_DEF_LAYER , "simplekey" , 0 , 0);#endif        CreateInfo.dwStyle = WS_VISIBLE | WS_BORDER | WS_CAPTION;    CreateInfo.dwExStyle = WS_EX_NONE;    CreateInfo.spCaption = "demo of using key";    CreateInfo.hMenu = 0;    CreateInfo.hCursor = GetSystemCursor(0);    CreateInfo.hIcon = 0;    CreateInfo.MainWindowProc = SimplekeyWinProc;    CreateInfo.lx = 0;    CreateInfo.ty = 0;    CreateInfo.rx = 320;    CreateInfo.by = 240;    CreateInfo.iBkColor = COLOR_lightwhite;    CreateInfo.dwAddData = 0;    CreateInfo.hHosting = HWND_DESKTOP;        hMainWnd = CreateMainWindow (&CreateInfo);        if (hMainWnd == HWND_INVALID)        return -1;    ShowWindow(hMainWnd, SW_SHOWNORMAL);    while (GetMessage(&Msg, hMainWnd)) {        //TranslateMessage(&Msg);        DispatchMessage(&Msg);    }    MainWindowThreadCleanup (hMainWnd);    return 0;}#ifndef _LITE_VERSION#include <minigui/dti.c>#endif