//************************************
// Method: RetrieveWndStyles
// FullName: Window::RetrieveWndStyles
// Access: protected
// Returns: void
// Qualifier:
//************************************
void Window::RetrieveWndStyles()
{
// Parse out class style and store it in string
GetStyleParser().GetClassStyleAsString( GetClass().style, GetClassStyleString() );
// Ge normal window style
GetStyleParser().GetWindowStyleAsString( GetStyle(), GetWindowStyleString() );
// Get control specific style if any
GetStyleParser().GetStyleStringForWindowByClassName( GetStyle(),
GetClassName(),
GetWindowStyleString() );
// Get default extended style for a window
GetStyleParser().GetWindowStyleExAsString( GetStyleEx(), GetWindowStyleExString() );
// Style extended, do special handling for list control
DWORD dwStyleEx = 0;
// Specialized extended style handling for some controls like
// list view, comboex, tab controls etc
if( IsListControl() )
{
Utils::SndMsgTimeOutHelper( GetHandle(), LVM_GETEXTENDEDLISTVIEWSTYLE, 0, 0, dwStyleEx );
}
else if( IsComboExControl() )
{
Utils::SndMsgTimeOutHelper( GetHandle(), CBEM_GETEXTENDEDSTYLE, 0, 0, dwStyleEx );
}
else if( IsTabControl() )
{
Utils::SndMsgTimeOutHelper( GetHandle(), TCM_GETEXTENDEDSTYLE, 0, 0, dwStyleEx );
}
else
{
dwStyleEx = GetStyleEx();
}// End if
// Parse out window style ex and store it in string
GetStyleParser().GetStyleExStringForWindowByClassName( dwStyleEx,
GetClassName(),
GetWindowStyleExString() );
}// End RetrieveWndStyles
// Fix for 4665745.
// Override WmPrint to catch when the list control (not wrapper) should
// operate WM_PRINT to be compatible with the "smooth scrolling" feature.
MsgRouting AwtList::WmPrint(HDC hDC, LPARAM flags)
{
if (!isWrapperPrint &&
(flags & PRF_CLIENT) &&
(GetStyleEx() & WS_EX_CLIENTEDGE))
{
int nOriginalDC = ::SaveDC(hDC);
DASSERT(nOriginalDC != 0);
// Save a copy of the DC for WmPrintClient
VERIFY(::SaveDC(hDC));
DefWindowProc(WM_PRINT, (WPARAM) hDC,
(flags & (PRF_CLIENT | PRF_CHECKVISIBLE | PRF_ERASEBKGND)));
VERIFY(::RestoreDC(hDC, nOriginalDC));
flags &= ~PRF_CLIENT;
}
return AwtComponent::WmPrint(hDC, flags);
}
void CExtGridCellNumberEx::TextGet( CExtSafeString & strCopy ) const
{
ASSERT_VALID( this );
if( (GetStyleEx()&__EGCS_EX_UNDEFINED_ROLE) != 0
|| IsEmpty()
)
{
strCopy = _T("");
return;
}
strCopy.Empty();
VARIANT varCopy;
::VariantInit( &varCopy );
HRESULT hr =
::VariantCopy(
&varCopy,
LPVARIANT( LPCVARIANT( this ) )
);
if( FAILED(hr)
|| (!OnTextGetPrepareVariant( &varCopy ))
)
{
ASSERT( FALSE );
return;
}
CExtSafeString sNumberText;
bool bRet = OnQueryNumberText( &varCopy, sNumberText );
::VariantClear( &varCopy );
if( !bRet )
return;
UINT nNumDigits = OnQueryNumDigits();
// if( ! OnQueryTrailingZeroes() )
{
INT nPosPoint = sNumberText.ReverseFind( _T('.') );
UINT nNumDigitsReal = 0;
if( nPosPoint >= 0 )
nNumDigitsReal = min( sNumberText.GetLength() - 1 - nPosPoint, 9 );
if( nNumDigitsReal < nNumDigits )
nNumDigits = nNumDigitsReal;
}
NUMBERFMT fmt;
memset( &fmt, 0, sizeof(NUMBERFMT) );
fmt.NumDigits = nNumDigits;
fmt.LeadingZero = OnQueryLeadingZero();
fmt.NegativeOrder = OnQueryNegativeOrder();
CExtSafeString sGrouping;
OnQueryGrouping( sGrouping );
sGrouping.Remove( _T(';') );
sGrouping.TrimRight( _T('0') );
fmt.Grouping = _ttoi( sGrouping );
CExtSafeString sDecimalSep;
OnQueryDecimalSeparator( sDecimalSep );
fmt.lpDecimalSep = sDecimalSep.GetBuffer( sDecimalSep.GetLength() );
sDecimalSep.ReleaseBuffer();
CExtSafeString sThousandSep;
OnQueryThousandSeparator( sThousandSep );
fmt.lpThousandSep = sThousandSep.GetBuffer( sThousandSep.GetLength() );
sThousandSep.ReleaseBuffer();
VERIFY(
g_ResourceManager->GetNumberFormat(
0,
sNumberText,
&fmt,
strCopy.GetBuffer( 100 ),
100
) != 0
);
strCopy.ReleaseBuffer();
}
