void CSizingControlBar::OnNcCalcSize(BOOL bCalcValidRects, NCCALCSIZE_PARAMS FAR* lpncsp) { UNUSED_ALWAYS(bCalcValidRects); #ifndef _SCB_REPLACE_MINIFRAME // Enable diagonal resizing for floating miniframe if (IsFloating()) { CFrameWnd* pFrame = GetParentFrame(); if (pFrame != NULL && pFrame->IsKindOf(RUNTIME_CLASS(CMiniFrameWnd))) { DWORD dwStyle = ::GetWindowLong(pFrame->m_hWnd, GWL_STYLE); if ((dwStyle & MFS_4THICKFRAME) != 0) { pFrame->ModifyStyle(MFS_4THICKFRAME, 0); // clear GetParent()->ModifyStyle(0, WS_CLIPCHILDREN); } } } #endif _SCB_REPLACE_MINIFRAME // compute the the client area m_dwSCBStyle &= ~SCBS_EDGEALL; if (!IsFloating() && m_pDockBar != NULL) { CSCBArray arrSCBars; GetRowSizingBars(arrSCBars); for (int i = 0; i < arrSCBars.GetSize(); i++) if (arrSCBars[i] == this) { if (i > 0) m_dwSCBStyle |= IsHorzDocked() ? SCBS_EDGELEFT : SCBS_EDGETOP; if (i < arrSCBars.GetSize() - 1) m_dwSCBStyle |= IsHorzDocked() ? SCBS_EDGERIGHT : SCBS_EDGEBOTTOM; } } NcCalcClient(&lpncsp->rgrc[0], m_nDockBarID); }
void CSizingControlBar::OnNcCalcSize(BOOL bCalcValidRects, NCCALCSIZE_PARAMS FAR* lpncsp) { UNUSED_ALWAYS(bCalcValidRects); #ifndef _SCB_REPLACE_MINIFRAME // Enable diagonal resizing for floating miniframe if (IsFloating()) { CFrameWnd* pFrame = GetParentFrame(); if (pFrame != NULL && pFrame->IsKindOf(RUNTIME_CLASS(CMiniFrameWnd))) { //mpc-hc custom code start LONG_PTR dwStyle = ::GetWindowLongPtr(pFrame->m_hWnd, GWL_STYLE); //mpc-hc custom code end if ((dwStyle & MFS_4THICKFRAME) != 0) { pFrame->ModifyStyle(MFS_4THICKFRAME, 0); // clear GetParent()->ModifyStyle(0, WS_CLIPCHILDREN); } } } #endif _SCB_REPLACE_MINIFRAME // compute the the client area m_dwSCBStyle &= ~SCBS_EDGEALL; // add resizing edges between bars on the same row if (!IsFloating() && m_pDockBar != NULL) { CSCBArray arrSCBars; int nThis; GetRowSizingBars(arrSCBars, nThis); BOOL bHorz = IsHorzDocked(); if (nThis > 0) m_dwSCBStyle |= bHorz ? SCBS_EDGELEFT : SCBS_EDGETOP; if (nThis < arrSCBars.GetUpperBound()) m_dwSCBStyle |= bHorz ? SCBS_EDGERIGHT : SCBS_EDGEBOTTOM; } NcCalcClient(&lpncsp->rgrc[0], m_nDockBarID); }