void CSizingControlBar::OnNcPaint()
{
// get window DC that is clipped to the non-client area
CWindowDC dc(this); // the HDC will be released by the destructor
CRect rcClient, rcBar;
GetClientRect(rcClient);
//mpc-hc custom code start
//ClientToScreen(rcClient);
//mpc-hc custom code end
GetWindowRect(rcBar);
//mpc-hc custom code start
// Convert to client coordinates to account for possible RTL layout
ScreenToClient(rcBar);
//mpc-hc custom code end
rcClient.OffsetRect(-rcBar.TopLeft());
rcBar.OffsetRect(-rcBar.TopLeft());
CDC mdc;
mdc.CreateCompatibleDC(&dc);
CBitmap bm;
bm.CreateCompatibleBitmap(&dc, rcBar.Width(), rcBar.Height());
CBitmap* pOldBm = mdc.SelectObject(&bm);
// draw borders in non-client area
CRect rcDraw = rcBar;
DrawBorders(&mdc, rcDraw);
// erase the NC background
//mpc-hc custom code start
mdc.FillRect(rcDraw, CBrush::FromHandle(
(HBRUSH) GetClassLongPtr(m_hWnd, GCLP_HBRBACKGROUND)));
//mpc-hc custom code end
if (m_dwSCBStyle & SCBS_SHOWEDGES)
{
CRect rcEdge; // paint the sizing edges
for (int i = 0; i < 4; i++)
if (GetEdgeRect(rcBar, GetEdgeHTCode(i), rcEdge))
mdc.Draw3dRect(rcEdge, ::GetSysColor(COLOR_BTNHIGHLIGHT),
::GetSysColor(COLOR_BTNSHADOW));
}
NcPaintGripper(&mdc, rcClient);
// client area is not our bussiness :)
dc.IntersectClipRect(rcBar);
dc.ExcludeClipRect(rcClient);
dc.BitBlt(0, 0, rcBar.Width(), rcBar.Height(), &mdc, 0, 0, SRCCOPY);
mdc.SelectObject(pOldBm);
bm.DeleteObject();
mdc.DeleteDC();
}
UINT CSizingControlBar::OnNcHitTest(CPoint point)
{
if (IsFloating())
return baseCSizingControlBar::OnNcHitTest(point);
CRect rcBar, rcEdge;
GetWindowRect(rcBar);
for (int i = 0; i < 4; i++)
if (GetEdgeRect(rcBar, GetEdgeHTCode(i), rcEdge))
if (rcEdge.PtInRect(point)) return GetEdgeHTCode(i);
CRect rc = m_biHide.GetRect();
rc.OffsetRect(rcBar.TopLeft());
if (rc.PtInRect(point))
return HTCLOSE;
return HTCLIENT;
}
LRESULT CSizingControlBar::OnNcHitTest(CPoint point)
{
CRect rcBar, rcEdge;
GetWindowRect(rcBar);
//mpc-hc custom code start
// Convert to client coordinates to account for possible RTL layout
ScreenToClient(&rcBar);
ScreenToClient(&point);
//mpc-hc custom code end
if (!IsFloating())
for (int i = 0; i < 4; i++)
if (GetEdgeRect(rcBar, GetEdgeHTCode(i), rcEdge))
if (rcEdge.PtInRect(point))
return GetEdgeHTCode(i);
return HTCLIENT;
}
void CSizingControlBar::OnNcPaint()
{
// get window DC that is clipped to the non-client area
CWindowDC dc(this);
CRect rcClient, rcBar;
GetClientRect(rcClient);
ClientToScreen(rcClient);
GetWindowRect(rcBar);
rcClient.OffsetRect(-rcBar.TopLeft());
rcBar.OffsetRect(-rcBar.TopLeft());
CDC mdc;
mdc.CreateCompatibleDC(&dc);
CBitmap bm;
bm.CreateCompatibleBitmap(&dc, rcBar.Width(), rcBar.Height());
CBitmap* pOldBm = mdc.SelectObject(&bm);
// draw borders in non-client area
CRect rcDraw = rcBar;
DrawBorders(&mdc, rcDraw);
// erase the NC background
mdc.FillRect(rcDraw, CBrush::FromHandle(
(HBRUSH) GetClassLong(m_hWnd, GCL_HBRBACKGROUND)));
if (m_dwSCBStyle & SCBS_SHOWEDGES)
{
CRect rcEdge; // paint the sizing edges
for (int i = 0; i < 4; i++)
if (GetEdgeRect(rcBar, GetEdgeHTCode(i), rcEdge))
mdc.Draw3dRect(rcEdge, ::GetSysColor(COLOR_BTNHIGHLIGHT),
::GetSysColor(COLOR_BTNSHADOW));
}
NcPaintGripper(&mdc, rcClient);
// client area is not our bussiness :)
dc.IntersectClipRect(rcBar);
dc.ExcludeClipRect(rcClient);
dc.BitBlt(0, 0, rcBar.Width(), rcBar.Height(), &mdc, 0, 0, SRCCOPY);
// cycy for BoundsChecker Debug
//ReleaseDC(&dc);
mdc.SelectObject(pOldBm);
bm.DeleteObject();
mdc.DeleteDC();
}
void CSizingControlBar::OnNcPaint()
{
// get window DC that is clipped to the non-client area
CWindowDC dc(this);
CRect rcClient, rcBar;
GetClientRect(rcClient);
ClientToScreen(rcClient);
GetWindowRect(rcBar);
rcClient.OffsetRect(-rcBar.TopLeft());
rcBar.OffsetRect(-rcBar.TopLeft());
// client area is not our bussiness :)
dc.ExcludeClipRect(rcClient);
// draw borders in non-client area
CRect rcDraw = rcBar;
DrawBorders(&dc, rcDraw);
// erase parts not drawn
dc.IntersectClipRect(rcDraw);
// erase NC background the hard way
HBRUSH hbr = (HBRUSH)GetClassLong(m_hWnd, GCL_HBRBACKGROUND);
::FillRect(dc.m_hDC, rcDraw, hbr);
if (m_dwSCBStyle & SCBS_SHOWEDGES)
{
CRect rcEdge; // paint the sizing edges
for (int i = 0; i < 4; i++)
if (GetEdgeRect(rcBar, GetEdgeHTCode(i), rcEdge))
dc.Draw3dRect(rcEdge, ::GetSysColor(COLOR_BTNHIGHLIGHT),
::GetSysColor(COLOR_BTNSHADOW));
}
if (m_cyGripper && !IsFloating())
NcPaintGripper(&dc, rcClient);
ReleaseDC(&dc);
}