void rescale_image(char *data, unsigned short size, char *&data1, unsigned short &size1)
{
FI_INTERFACE *fei = NULL;
CallService(MS_IMG_GETINTERFACE, FI_IF_VERSION, (LPARAM) &fei);
if (fei == NULL) return;
FIMEMORY *hmem = fei->FI_OpenMemory((BYTE *)data, size);
FREE_IMAGE_FORMAT fif = fei->FI_GetFileTypeFromMemory(hmem, 0);
FIBITMAP *dib = fei->FI_LoadFromMemory(fif, hmem, 0);
fei->FI_CloseMemory(hmem);
if (fei->FI_GetWidth(dib) > 64)
{
FIBITMAP *dib1 = fei->FI_Rescale(dib, 64, 64, FILTER_BSPLINE);
FIMEMORY *hmem = fei->FI_OpenMemory(NULL, 0);
fei->FI_SaveToMemory(fif, dib1, hmem, 0);
BYTE *data2; DWORD size2;
fei->FI_AcquireMemory(hmem, &data2, &size2);
data1 = (char*)mir_alloc(size2);
memcpy(data1, data2, size2);
size1 = size2;
fei->FI_CloseMemory(hmem);
fei->FI_Unload(dib1);
}
fei->FI_Unload(dib);
}
INT_PTR CSteamCaptchaDialog::DlgProc(UINT msg, WPARAM wParam, LPARAM lParam)
{
if (msg == WM_PAINT)
{
FI_INTERFACE *fei = 0;
INT_PTR result = CALLSERVICE_NOTFOUND;
if (ServiceExists(MS_IMG_GETINTERFACE))
result = CallService(MS_IMG_GETINTERFACE, FI_IF_VERSION, (LPARAM)&fei);
if (fei == NULL || result != S_OK) {
MessageBox(0, TranslateT("Fatal error, image services not found. Avatar services will be disabled."), TranslateT("Avatar Service"), MB_OK);
return 0;
}
FIMEMORY *stream = fei->FI_OpenMemory(m_captchaImage, m_captchaImageSize);
FREE_IMAGE_FORMAT fif = fei->FI_GetFileTypeFromMemory(stream, 0);
FIBITMAP *bitmap = fei->FI_LoadFromMemory(fif, stream, 0);
fei->FI_CloseMemory(stream);
PAINTSTRUCT ps;
HDC hDC = BeginPaint(m_hwnd, &ps);
//SetStretchBltMode(hDC, COLORONCOLOR);
StretchDIBits(
hDC,
11, 11,
fei->FI_GetWidth(bitmap) - 13,
fei->FI_GetHeight(bitmap),
0, 0,
fei->FI_GetWidth(bitmap),
fei->FI_GetHeight(bitmap),
fei->FI_GetBits(bitmap),
fei->FI_GetInfo(bitmap),
DIB_RGB_COLORS, SRCCOPY);
fei->FI_Unload(bitmap);
//fei->FI_DeInitialise();
EndPaint(m_hwnd, &ps);
return FALSE;
}
CSteamDlgBase::DlgProc(msg, wParam, lParam);
return FALSE;
}
