#include<windows.h> #include "smart.h" #include "resource.h"
#define IDB_BITMAP1 101
#ifdef APSTUDIO_INVOKED
#ifndef APSTUDIO_READONLY_SYMBOLS
#define _APS_NEXT_RESOURCE_VALUE 102
#define _APS_NEXT_COMMAND_VALUE 40001
#define _APS_NEXT_CONTROL_VALUE 1000
#define _APS_NEXT_SYMED_VALUE 101
#endif
#endif
#define ID_EDIT 100
#define XPOS 20
#define YPOS 20
#define XWIDTH 100
#define YWIDTH 25
#define GAP 5
typedef struct _stMsgMap
{
UINT uiMsg;
LRESULT(*FP)(WPARAM, LPARAM);
}stMsgMap;
LRESULT On_Create(WPARAM, LPARAM);
LRESULT On_Destroy(WPARAM, LPARAM);
LRESULT On_Paint(WPARAM, LPARAM);
LRESULT CALLBACK WndProc(HWND, UINT, WPARAM, LPARAM);
stMsgMap MsgMap[] = {
{ WM_PAINT, On_Paint },
{ WM_DESTROY, On_Destroy },
{ WM_CREATE, On_Create },
{ WM_NULL, 0 }
};
HWND hWnd;
HWND hHandle;
//UCHAR *ucpData; //동적 활당용
HINSTANCE g_hInst;
LPSTR lpszClass = (LPSTR)TEXT("Image View");
//static HBITMAP hbmScreen;
UCHAR ucaUDB[][8] = {
{ 0xE0, 0x04, 0x01, 0x00, 0x38, 0xBE, 0x76, 0x99 },
{ 0xE0, 0x04, 0x01, 0x00, 0x03, 0x1D, 0xB2, 0xDA }
};
int APIENTRY WinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance, LPSTR lpszCmdParam, int nCmdShow)
{
MSG Message;
WNDCLASS WndClass;
g_hInst = hInstance;
WndClass.cbClsExtra = 0;
WndClass.cbWndExtra = 0;
WndClass.hbrBackground = (HBRUSH)GetStockObject(WHITE_BRUSH);
WndClass.hCursor = LoadCursor(NULL, IDC_ARROW);
WndClass.hIcon = LoadIcon(NULL, IDI_APPLICATION);
WndClass.hInstance = hInstance;
WndClass.lpfnWndProc = (WNDPROC)WndProc;
WndClass.lpszClassName = (LPCWSTR)lpszClass;
WndClass.lpszMenuName = NULL;
WndClass.style = CS_HREDRAW | CS_VREDRAW;
RegisterClass(&WndClass);
hWnd = CreateWindow((LPCWSTR)lpszClass, (LPCWSTR)lpszClass, WS_OVERLAPPEDWINDOW,
100, 100, 1300, 700, NULL, (HMENU)NULL, hInstance, NULL);
ShowWindow(hWnd, nCmdShow);
while (GetMessage(&Message, 0, 0, 0))
{
TranslateMessage(&Message);
DispatchMessage(&Message);
}
return Message.wParam;
}
LRESULT CALLBACK WndProc(HWND hWpWnd, UINT iMessage, WPARAM wParam, LPARAM lParam)
{
stMsgMap *stpMap = MsgMap;
hWnd = hWpWnd;
while (WM_NULL != (*stpMap).uiMsg)
{
if (iMessage == (*stpMap).uiMsg)
{
return (((*stpMap).FP)(wParam, lParam));
}
++stpMap;
}
return(DefWindowProc(hWnd, iMessage, wParam, lParam));
}
LRESULT On_Create(WPARAM wParam, LPARAM lParam)
{
// HDC hdc; // 지역
// HDC memDC; // 지역
// PAINTSTRUCT ps;
HANDLE hFile, hComm; // 한번 읽고 닫기 때문에 static이 필요없음
BOOL bRet;
DWORD dwCnt;
//bmp 파일 읽기
hFile = CreateFile(TEXT("1.bmp"), GENERIC_READ, 0, NULL, OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, NULL);
hFile = CreateWindow(TEXT("button"), TEXT("스캔"), WS_CHILD | WS_VISIBLE | BS_PUSHBUTTON,
600, 0, 100, 25, hWnd, (HMENU)0, g_hInst, NULL);
if (INVALID_HANDLE_VALUE == hFile)
{
MessageBox(hWnd, TEXT("CreateFile이 실패했습니다."), TEXT("Error."), MB_OK);
PostQuitMessage(0);
return 0;
}
hComm = CreateFile(TEXT("COM3")
, GENERIC_READ | GENERIC_WRITE
, 0
, NULL
, OPEN_EXISTING
, FILE_ATTRIBUTE_NORMAL
, 0);
MessageBox(hWnd, TEXT("On_Create()가 성공적으로 수행 되었습니다."), TEXT("Button"), MB_OK);
CloseHandle(hFile);
return 0;
}
LRESULT On_Paint(WPARAM wParam, LPARAM lParam) //화면에 그리는 역활만.
{
HDC hdc;
HDC MemDC;
PAINTSTRUCT ps;
static HBITMAP MyBitmap, OldBitmap;
hdc = BeginPaint(hWnd, &ps);
MemDC = CreateCompatibleDC(hdc);
MyBitmap = LoadBitmap(g_hInst, MAKEINTRESOURCE(IDB_BITMAP1));
OldBitmap = (HBITMAP)SelectObject(MemDC, MyBitmap);
BitBlt(hdc, 0, 0, 500, 750, MemDC, 0, 0, SRCCOPY);
SelectObject(MemDC, OldBitmap);
DeleteObject(MyBitmap);
/*
MyBitmap = LoadBitmap(g_hInst, MAKEINTRESOURCE(IDB_BITMAP2));
OldBitmap = (HBITMAP)SelectObject(MemDC, MyBitmap);
BitBlt(hdc, 510, 0, 730, 670, MemDC, 0, 0, SRCCOPY);
SelectObject(MemDC, OldBitmap);
DeleteObject(MyBitmap);
*/
DeleteDC(MemDC);
EndPaint(hWnd, &ps);
return 0;
}
LRESULT On_Destroy(WPARAM wParam, LPARAM lParam)
{
// free(ucpData);
PostQuitMessage(0);
return 0;
} |
