void CRollLabel::OnPaint()
{
CPaintDC dc(this);
DWORD dwLayout;
GetProcessDefaultLayout(&dwLayout);
if (LAYOUT_RTL & dwLayout)
dc.SetLayout(LAYOUT_RTL);
dc.SetBkMode(TRANSPARENT);
CFont *pOldFont = dc.SelectObject(&m_ftText);
dc.SetTextColor(m_crText);
if (m_bRollTimer)
{
dc.TextOut(m_nCurXPos, m_nCurYPos, m_strText);
}
else
{
UINT uFormat = DT_VCENTER|DT_SINGLELINE;
if (m_nTextAlign == ELCRLABEL_TEXT_ALIGN_LEFT)
uFormat |= DT_LEFT;
else if (m_nTextAlign == ELCRLABEL_TEXT_ALIGN_CENTER)
uFormat |= DT_CENTER;
else if (m_nTextAlign == ELCRLABEL_TEXT_ALIGN_RIGHT)
uFormat |= DT_RIGHT;
dc.DrawText(m_strText, m_rcClient, uFormat);
}
dc.SelectObject(pOldFont);
}
BOOL CBlendSelectWnd::Create(CRect rc, CWnd* pParentWnd, UINT nID, DWORD dwStyle)
{
//if hwnd already exist - return TRUE;
if (GetSafeHwnd())
return TRUE;
m_dwWidth = rc.Width();
m_dwHeight = rc.Height();
int nGap = 4;
m_rcBtnClose.right = m_dwWidth - nGap;
m_rcBtnClose.top = nGap;
m_rcBtnClose.left = m_rcBtnClose.right - 16;
m_rcBtnClose.bottom = m_rcBtnClose.top + 16;
DWORD dwStyleEx = WS_EX_TOPMOST | WS_EX_TOOLWINDOW | WS_EX_LAYERED;
DWORD dwLayout;
GetProcessDefaultLayout(&dwLayout);
if (LAYOUT_RTL & dwLayout) {
dwStyleEx |= WS_EX_LAYOUTRTL;
}
LPCTSTR pszClassName = AfxRegisterWndClass(CS_HREDRAW|CS_VREDRAW);
if (!CreateEx(dwStyleEx, pszClassName, NULL, dwStyle, rc, pParentWnd, nID))
return FALSE;
SetOwner(pParentWnd);
return TRUE;
}
void CNumberLimitEdit::ReportErrorMsg()
{
CString strMsg, strTitle;
strMsg.Format(m_nErrMsgID, m_nMin, m_nMax);
UINT nType = MB_OK;
DWORD dwLayout = 0;
GetProcessDefaultLayout(&dwLayout);
if (dwLayout == LAYOUT_RTL) {
nType |= MB_RTLREADING | MB_RIGHT;
}
MessageBox(strMsg, m_strTitle, nType);
}
/******************************************************************************
* GetProcessDefaultLayout [USER.1001]
*
* Gets the default layout for parentless windows.
* Right now, just returns 0 (left-to-right).
*
* RETURNS
* Success: Nonzero
* Failure: Zero
*/
BOOL16 WINAPI GetProcessDefaultLayout16( DWORD *pdwDefaultLayout )
{
FIXME( "( %p ): no BiDi16\n", pdwDefaultLayout );
return GetProcessDefaultLayout( pdwDefaultLayout );
}