//--------------------------------------------------------------------------
VeFixedString ToStr(const TCHAR* pcStr) noexcept
{
VeChar8* pcBuffer = nullptr;
VeInt32 i32Size;
# ifdef _UNICODE
i32Size = WideCharToMultiByte(CP_UTF8, 0, pcStr, -1, 0, 0, 0, FALSE);
if (i32Size > 0)
{
pcBuffer = VeStackAlloc(VeChar8, i32Size + 1);
WideCharToMultiByte(CP_UTF8, 0, pcStr,
-1, pcBuffer, i32Size, 0, FALSE);
}
# else
i32Size = (VeInt32)VeStrlen(pcStr);
if (i32Size > 0)
{
pcBuffer = VeStackAlloc(VeChar8, i32Size + 1);
VeStrcpy(pcBuffer, i32Size + 1, pcStr);
}
# endif
VeFixedString kRes;
if (pcBuffer)
{
kRes = pcBuffer;
VeStackFree(pcBuffer);
pcBuffer = nullptr;
}
return kRes;
}
//--------------------------------------------------------------------------
VeFixedString ToStrReplaceIegality(const TCHAR* pcStr) noexcept
{
VeChar8* pcBuffer = nullptr;
VeInt32 i32Size;
# ifdef _UNICODE
i32Size = WideCharToMultiByte(CP_UTF8, 0, pcStr, -1, 0, 0, 0, FALSE);
if (i32Size > 0)
{
pcBuffer = VeStackAlloc(VeChar8, i32Size + 1);
WideCharToMultiByte(CP_UTF8, 0, pcStr,
-1, pcBuffer, i32Size, 0, FALSE);
}
# else
i32Size = (VeInt32)VeStrlen(pcStr);
if (i32Size > 0)
{
pcBuffer = VeStackAlloc(VeChar8, i32Size + 1);
VeStrcpy(pcBuffer, i32Size + 1, pcStr);
}
# endif
VeFixedString kRes;
if (pcBuffer)
{
{
VeChar8* pcTemp = pcBuffer;
while (*pcTemp)
{
VeChar8 c = *pcTemp;
if (c == ' ' || c == '/' || c == '\\' || c == ':' || c == '#' || c == '.')
{
*pcTemp = '_';
}
++pcTemp;
}
}
kRes = pcBuffer;
VeStackFree(pcBuffer);
pcBuffer = nullptr;
}
return kRes;
}
//--------------------------------------------------------------------------
void VeBinaryIStream::GetStringAligned4(VeFixedString& kStr) noexcept
{
VeSizeT stLength = ReadPackedInt();
if (stLength)
{
VeChar8* pcBuffer = VeStackAlloc(VeChar8, stLength + 1);
VE_ASSERT_EQ(Read(pcBuffer, stLength), stLength);
pcBuffer[stLength] = 0;
kStr = pcBuffer;
VeStackFree(pcBuffer);
}
else
{
kStr = "";
}
VeSizeT stTemp = (stLength >= 255) ? 4 : 1;
stTemp += stLength;
stTemp = ((stTemp + 3) & (~3)) - stTemp;
if (stTemp)
{
Skip(stTemp);
}
}
//--------------------------------------------------------------------------
bool WindowsVideoDevice::_CreateWindowFrom(VeWindow::Data* pkWindow,
const void* pvData) noexcept
{
VE_ASSERT(pkWindow && pvData);
HWND hWnd = (HWND)pvData;
VeInt32 i32TitleLen = GetWindowTextLengthA(hWnd);
if (i32TitleLen > 0)
{
VeChar8* pcTitle = VeStackAlloc(VeChar8, i32TitleLen + 1);
VE_ASSERT(pcTitle);
i32TitleLen = GetWindowTextA(hWnd, pcTitle, i32TitleLen);
VE_ASSERT(i32TitleLen > 0);
pkWindow->m_kTitle = pcTitle;
VeStackFree(pcTitle);
}
if (!SetupWindowData(pkWindow, hWnd, VE_FALSE))
{
return false;
}
return true;
}
//--------------------------------------------------------------------------
bool WindowsMouse::_CreateCursor(VeCursor::Data* pkCur,
const VeSurfacePtr& spSurface,
VeInt32 i32HotX, VeInt32 i32HotY) noexcept
{
VE_ASSERT(spSurface && pkCur);
const VeSizeT pad = (sizeof(VeSizeT) * 8);
HICON hicon;
HDC hdc;
BITMAPV4HEADER bmh;
LPVOID pixels;
LPVOID maskbits;
size_t maskbitslen;
ICONINFO ii;
VeInt32 w = spSurface->GetWidth();
VeInt32 h = spSurface->GetHeight();
VeZeroMemory(&bmh, sizeof(bmh));
bmh.bV4Size = sizeof(bmh);
bmh.bV4Width = w;
bmh.bV4Height = -h;
bmh.bV4Planes = 1;
bmh.bV4BitCount = 32;
bmh.bV4V4Compression = BI_BITFIELDS;
bmh.bV4AlphaMask = 0xFF000000;
bmh.bV4RedMask = 0x00FF0000;
bmh.bV4GreenMask = 0x0000FF00;
bmh.bV4BlueMask = 0x000000FF;
maskbitslen = ((w + (pad - (w % pad))) / 8) * h;
maskbits = VeStackAlloc(VeUInt8, maskbitslen);
VeMemorySet(maskbits, 0xFF, maskbitslen);
hdc = GetDC(nullptr);
VeZeroMemory(&ii, sizeof(ii));
ii.fIcon = FALSE;
ii.xHotspot = (DWORD)i32HotX;
ii.yHotspot = (DWORD)i32HotY;
ii.hbmColor = CreateDIBSection(hdc, (BITMAPINFO*)&bmh, DIB_RGB_COLORS, &pixels, nullptr, 0);
ii.hbmMask = CreateBitmap(w, h, 1, 1, maskbits);
ReleaseDC(nullptr, hdc);
VeStackFree(maskbits);
VE_ASSERT(spSurface->GetFormat()->m_u32Format == VE_PIXELFORMAT_ARGB8888);
VE_ASSERT(spSurface->GetPitch() == w * 4);
VeMemoryCopy(pixels, spSurface->GetBuffer(), h * spSurface->GetPitch());
hicon = CreateIconIndirect(&ii);
DeleteObject(ii.hbmColor);
DeleteObject(ii.hbmMask);
pkCur->m_pvDriverdata = hicon;
if (!hicon)
{
return false;
}
return true;
}
