HRESULT WINAPI wxDDEnumModesCallback(LPDDSURFACEDESC lpDDSurfaceDesc,
LPVOID lpContext)
{
// we need at least the mode size
static const DWORD FLAGS_REQUIRED = DDSD_HEIGHT | DDSD_WIDTH;
if ( (lpDDSurfaceDesc->dwFlags & FLAGS_REQUIRED) == FLAGS_REQUIRED )
{
wxDDVideoModesAdder * const vmodes =
static_cast<wxDDVideoModesAdder *>(lpContext);
vmodes->Add(wxVideoMode(lpDDSurfaceDesc->dwWidth,
lpDDSurfaceDesc->dwHeight,
lpDDSurfaceDesc->ddpfPixelFormat.dwRGBBitCount,
lpDDSurfaceDesc->dwRefreshRate));
}
// continue the enumeration
return DDENUMRET_OK;
}
pascal void DMModeTransProc ( void* pData,
DMListIndexType nIndex,
DMDisplayModeListEntryPtr pInfo)
{
DMModeTransRec* pInfoData = (DMModeTransRec*) pData;
for(unsigned long i = 0; i < pInfo->displayModeDepthBlockInfo->depthBlockCount; ++i)
{
#define pDBI pInfo->displayModeDepthBlockInfo->depthVPBlock[i].depthVPBlock
if (pInfoData->psMode->csData == pInfo->displayModeDepthBlockInfo->depthVPBlock[i].depthSwitchInfo->csData)
{
pInfoData->Mode = wxVideoMode((int) pInfo->displayModeResolutionInfo->csHorizontalPixels,
(int) pInfo->displayModeResolutionInfo->csVerticalLines,
(int) pDBI->vpPixelSize,
(int) Fix2Long(pInfo->displayModeResolutionInfo->csRefreshRate) );
pInfoData->bMatched = true;
break;
}
#undef pDBI
}
}
bool wxAppBase::OnCmdLineParsed(wxCmdLineParser& parser)
{
#ifdef __WXUNIVERSAL__
wxString themeName;
if ( parser.Found(OPTION_THEME, &themeName) )
{
wxTheme *theme = wxTheme::Create(themeName);
if ( !theme )
{
wxLogError(_("Unsupported theme '%s'."), themeName.c_str());
return false;
}
// Delete the defaultly created theme and set the new theme.
delete wxTheme::Get();
wxTheme::Set(theme);
}
#endif // __WXUNIVERSAL__
#if defined(__WXMGL__)
wxString modeDesc;
if ( parser.Found(OPTION_MODE, &modeDesc) )
{
unsigned w, h, bpp;
if ( wxSscanf(modeDesc.c_str(), wxT("%ux%u-%u"), &w, &h, &bpp) != 3 )
{
wxLogError(_("Invalid display mode specification '%s'."), modeDesc.c_str());
return false;
}
if ( !SetDisplayMode(wxVideoMode(w, h, bpp)) )
return false;
}
#endif // __WXMGL__
return wxAppConsole::OnCmdLineParsed(parser);
}
wxVideoMode wxAppBase::GetDisplayMode() const
{
return wxVideoMode();
}
virtual wxVideoMode GetCurrentMode() const { return wxVideoMode(); }
wxVideoMode wxDisplay::GetCurrentMode() const
{
wxCHECK_MSG( IsOk(), wxVideoMode(), _T("invalid wxDisplay object") );
return m_impl->GetCurrentMode();
}