void CDiaColorD::OnDrawItem(int nIDCtl, LPDRAWITEMSTRUCT lpDrawItemStruct)
{
CBrush brush;
if(lpDrawItemStruct->CtlID==IDC_COLORON){
brush.CreateSolidBrush(m_ColorOn);
}else{
brush.CreateSolidBrush(m_ColorOff);
}
CPen pen;
pen.CreateStockObject(NULL_PEN);
HPEN hOldPen=(HPEN)SelectObject(lpDrawItemStruct->hDC,pen.GetSafeHandle());
HBRUSH hOldBrush=(HBRUSH)SelectObject(lpDrawItemStruct->hDC,brush.GetSafeHandle());
Rectangle(lpDrawItemStruct->hDC,0,0,lpDrawItemStruct->rcItem.right,lpDrawItemStruct->rcItem.bottom);
SelectObject(lpDrawItemStruct->hDC,hOldBrush);
SelectObject(lpDrawItemStruct->hDC,hOldPen);
CDialog::OnDrawItem(nIDCtl, lpDrawItemStruct);
}
void COptionTreeColorPopUp::DrawCell(CDC* pDC, int nIndex)
{
// For the Custom Text area
if (m_strCustomText.GetLength() && nIndex == OT_COLOR_CUSTOMBOXVALUE)
{
// -- The extent of the actual text button
CRect rcTextButton = m_rcCustomTextRect;
rcTextButton.top += 2 * m_nMargin;
// -- Fill background
pDC->FillSolidRect(rcTextButton, ::GetSysColor(COLOR_3DFACE));
// -- Draw horizontal line
pDC->FillSolidRect(m_rcCustomTextRect.left + 2 * m_nMargin, m_rcCustomTextRect.top, m_rcCustomTextRect.Width()-4*m_nMargin, 1, ::GetSysColor(COLOR_3DSHADOW));
pDC->FillSolidRect(m_rcCustomTextRect.left + 2 * m_nMargin, m_rcCustomTextRect.top + 1, m_rcCustomTextRect.Width()-4*m_nMargin, 1, ::GetSysColor(COLOR_3DHILIGHT));
rcTextButton.DeflateRect(1,1);
// -- Fill background
if (m_nChosenColorSel == nIndex && m_nCurrentSel != nIndex)
{
pDC->FillSolidRect(rcTextButton, ::GetSysColor(COLOR_3DLIGHT));
}
else
{
pDC->FillSolidRect(rcTextButton, ::GetSysColor(COLOR_3DFACE));
}
// -- Draw button
if (m_nCurrentSel == nIndex)
{
pDC->DrawEdge(rcTextButton, BDR_RAISEDINNER, BF_RECT);
}
// -- Draw custom text
CFont *pOldFont = (CFont*) pDC->SelectObject(&m_fFont);
int nOldBack = pDC->SetBkMode(TRANSPARENT);
pDC->DrawText(m_strCustomText, rcTextButton, DT_CENTER | DT_VCENTER | DT_SINGLELINE);
// -- Restore
pDC->SelectObject(pOldFont);
pDC->SetBkMode(nOldBack);
return;
}
// For the Default Text area
if (m_strDefaultText.GetLength() && nIndex == OT_COLOR_DEFAULTBOXVALUE)
{
// -- Fill background
pDC->FillSolidRect(m_rcDefaultTextRect, ::GetSysColor(COLOR_3DFACE));
// -- The extent of the actual text button
CRect rcTextButton = m_rcDefaultTextRect;
rcTextButton.DeflateRect(1,1);
// -- Fill background
if (m_nChosenColorSel == nIndex && m_nCurrentSel != nIndex)
{
for (long i = rcTextButton.top; i < rcTextButton.bottom; i++)
{
_DrawSelectRect(pDC->GetSafeHdc(), rcTextButton.left, i, rcTextButton.Width());
}
}
else
{
pDC->FillSolidRect(rcTextButton, ::GetSysColor(COLOR_3DFACE));
}
// -- Draw thin line around text
CRect rcLineRect = rcTextButton;
CPen pen(PS_SOLID, 1, ::GetSysColor(COLOR_3DSHADOW));
CPen* pOldPen = pDC->SelectObject(&pen);
// -- Calculate the rectangle
rcLineRect.left += 3;
rcLineRect.right -= 3;
rcLineRect.top += 2;
rcLineRect.bottom -= 3;
// -- Restore
pDC->SelectStockObject(NULL_BRUSH);
pDC->Rectangle(rcLineRect);
pDC->SelectObject(pOldPen);
if (pen.GetSafeHandle() != NULL)
{
pen.DeleteObject();
}
// -- Draw button
if (m_nCurrentSel == nIndex)
{
pDC->DrawEdge(rcTextButton, BDR_RAISEDINNER, BF_RECT);
}
else if (m_nChosenColorSel == nIndex)
{
pDC->DrawEdge(rcTextButton, BDR_SUNKENOUTER, BF_RECT);
}
// -- Draw custom text
CFont *pOldFont = (CFont*) pDC->SelectObject(&m_fFont);
int nOldBack = pDC->SetBkMode(TRANSPARENT);
pDC->DrawText(m_strDefaultText, rcTextButton, DT_CENTER | DT_VCENTER | DT_SINGLELINE);
// -- Restore
pDC->SelectObject(pOldFont);
pDC->SetBkMode(nOldBack);
// -- Select and realize the palette
CPalette* pOldPalette = NULL;
if (pDC->GetDeviceCaps(RASTERCAPS) & RC_PALETTE)
{
pOldPalette = pDC->SelectPalette(&m_plPalette, FALSE);
pDC->RealizePalette();
}
// -- Draw sample cell of default color
CRect rcSample;
rcSample.left = rcLineRect.left;
rcSample.right = rcSample.left + m_nBoxSize;
rcSample.top = rcLineRect.top;
rcSample.bottom = rcLineRect.top + m_nBoxSize;
rcSample.DeflateRect(m_nMargin + 1, m_nMargin + 1);
// -- Create objects
CBrush brush(PALETTERGB(GetRValue(m_crDefault), GetGValue(m_crDefault), GetBValue(m_crDefault)));
CPen penSample;
penSample.CreatePen(PS_SOLID, 1, ::GetSysColor(COLOR_3DSHADOW));
CBrush* pOldBrush = (CBrush*) pDC->SelectObject(&brush);
CPen* pOldSamplePen = (CPen*) pDC->SelectObject(&penSample);
// Draw the cell color
pDC->Rectangle(rcSample);
// Restore
pDC->SelectObject(pOldBrush);
pDC->SelectObject(pOldSamplePen);
if (brush.GetSafeHandle() != NULL)
{
brush.DeleteObject();
}
if (penSample.GetSafeHandle() != NULL)
{
penSample.DeleteObject();
}
if (pOldPalette && pDC->GetDeviceCaps(RASTERCAPS) & RC_PALETTE)
{
pDC->SelectPalette(pOldPalette, FALSE);
}
return;
}
// Declare variables
CRect rcCell;
if (!GetCellRect(nIndex, rcCell))
{
return;
}
// -- Select and realize the palette
CPalette* pOldPalette = NULL;
if (pDC->GetDeviceCaps(RASTERCAPS) & RC_PALETTE)
{
pOldPalette = pDC->SelectPalette(&m_plPalette, FALSE);
pDC->RealizePalette();
}
// -- Fill background
if (m_nChosenColorSel == nIndex && m_nCurrentSel != nIndex)
{
for (long i = rcCell.top; i < rcCell.bottom; i++)
{
_DrawSelectRect(pDC->GetSafeHdc(), rcCell.left, i, rcCell.Width());
}
}
else
{
pDC->FillSolidRect(rcCell, ::GetSysColor(COLOR_3DFACE));
}
// Draw button
if (m_nCurrentSel == nIndex)
{
pDC->DrawEdge(rcCell, BDR_RAISEDINNER, BF_RECT);
}
else if (m_nChosenColorSel == nIndex)
{
pDC->DrawEdge(rcCell, BDR_SUNKENOUTER, BF_RECT);
}
// Create objects
CBrush brush(PALETTERGB(GetRValue(GetColor(nIndex)), GetGValue(GetColor(nIndex)), GetBValue(GetColor(nIndex))));
CPen pen;
pen.CreatePen(PS_SOLID, 1, ::GetSysColor(COLOR_3DSHADOW));
CBrush* pOldBrush = (CBrush*) pDC->SelectObject(&brush);
CPen* pOldPen = (CPen*) pDC->SelectObject(&pen);
// Draw the cell color
rcCell.DeflateRect(m_nMargin + 1, m_nMargin + 1);
pDC->Rectangle(rcCell);
// Restore
pDC->SelectObject(pOldBrush);
pDC->SelectObject(pOldPen);
if (brush.GetSafeHandle() != NULL)
{
brush.DeleteObject();
}
if (pen.GetSafeHandle() != NULL)
{
pen.DeleteObject();
}
if (pOldPalette && pDC->GetDeviceCaps(RASTERCAPS) & RC_PALETTE)
{
pDC->SelectPalette(pOldPalette, FALSE);
}
}
