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#include <iostream>
#include <windows.h>
#include <string>
#include <ctime>
using namespace std;
HANDLE hProcess;
BOOL ResimAl(const CHAR* lpszFile)
{
HWND hWnd;
HDC hDC;
LPRECT lpRect;
RECT rect;
//masaüstünün ID'sini hWnd tutar
hWnd = GetDesktopWindow();
hDC = GetDC(hWnd);
//masaüstünün genişlik, yükseklik, kordinatını... rect'e atar
GetWindowRect(hWnd, &rect);
//işaretciyle rect adresi
lpRect = ▭
BITMAPINFO bmi = { 0 };
LPBYTE pBits = NULL;
//sizeof(BITMAPINFOHEADER) yapisi = 40 byte
bmi.bmiHeader.biSize = sizeof(BITMAPINFOHEADER);
bmi.bmiHeader.biWidth = lpRect->right - lpRect->left;
bmi.bmiHeader.biHeight = lpRect->bottom - lpRect->top;
bmi.bmiHeader.biPlanes = 1;
bmi.bmiHeader.biBitCount = 32;
bmi.bmiHeader.biCompression = BI_RGB;
HBITMAP hBitmap = CreateDIBSection(hDC, &bmi,
DIB_RGB_COLORS, (LPVOID*)&pBits, NULL, 0);
HDC hMemDC = CreateCompatibleDC(hDC);
HGDIOBJ hOld = SelectObject(hMemDC, hBitmap);
BitBlt(hMemDC, 0, 0,
lpRect->right - lpRect->left,
lpRect->bottom - lpRect->top,
hDC, lpRect->left, lpRect->top, SRCCOPY);
SelectObject(hMemDC, hOld);
DeleteDC(hMemDC);
DWORD nImageSize = ((((bmi.bmiHeader.biWidth *
bmi.bmiHeader.biBitCount)
+ 31) & ~31) >> 3)
* bmi.bmiHeader.biHeight;
BITMAPFILEHEADER header = { 0 };
header.bfOffBits = (DWORD)sizeof(BITMAPFILEHEADER) +
(DWORD)sizeof(BITMAPINFOHEADER);
header.bfSize = nImageSize + sizeof(BITMAPFILEHEADER) +
sizeof(BITMAPINFOHEADER);
header.bfType = 0x4D42;
HANDLE hFile = CreateFile(lpszFile, GENERIC_WRITE,
0, NULL, CREATE_ALWAYS,
FILE_ATTRIBUTE_NORMAL, NULL);
if (hFile != INVALID_HANDLE_VALUE)
{
DWORD nWritten = 0;
WriteFile(hFile, (LPVOID)&header,
sizeof(BITMAPFILEHEADER),
&nWritten, NULL);
WriteFile(hFile, (LPVOID)&bmi,
sizeof(BITMAPINFOHEADER),
&nWritten, NULL);
WriteFile(hFile, (LPVOID)pBits, nImageSize,
&nWritten, NULL);
CloseHandle(hFile);
}
return TRUE;
}
string zaman()
{
time_t dilim = time(0);
struct tm tYapi;
char tam[80];
tYapi = *localtime(&dilim);
strftime(tam, sizeof(tam), "%d_%m_%Y-%H_%M_%S", &tYapi);
return tam;
}
int main()
{
int i = 1;
while(i <= 10)
{
char dene[100] = { 0 };
string vakit = zaman();
sprintf(dene, "C:\\Users\\ROOT\\Desktop\\DENE\\%s.sysLavaraImg_%i.bmp", vakit.c_str(), i);
Sleep(1000);
ResimAl(dene);
i++;
}
system("PAUSE");
return 0;
}
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