本文整理汇总了C++中CPaintDC::SetBkMode方法的典型用法代码示例。如果您正苦于以下问题：C++ CPaintDC::SetBkMode方法的具体用法？C++ CPaintDC::SetBkMode怎么用？C++ CPaintDC::SetBkMode使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类CPaintDC的用法示例。
在下文中一共展示了CPaintDC::SetBkMode方法的7个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: OnPaint
void CMainWindow::OnPaint ()
{
CRect rect;
GetClientRect(&rect);
CPaintDC dc (this);
dc.SetViewportOrg(rect.Width()/2, rect.Height()/2);
dc.SetBkMode(TRANSPARENT);
for (int i = 0; i<300; i+=150)
{
LOGFONT lf;
::ZeroMemory(&lf, sizeof(LOGFONT));
lf.lfHeight = 160;
lf.lfHeight = FW_BOLD;
lf.lfEscapement = i;
lf.lfOrientation = i;
::lstrcpy(lf.lfFaceName, _T("Arial"));
CFont font;
font.CreateFontIndirect(&lf);
CFont * pOldFont = dc.SelectObject(&font);
dc.TextOut(0,0, CString(_T("M")));
dc.SelectObject(pOldFont);
}
}示例2: OnPaint
void CAimComboCtrl::OnPaint () {
CRect rect;
CPaintDC dc (this);
GetClientRect (&rect);
m_rectBtn = rect;
m_rectBtn.left = rect.right - 13;
m_rectText = rect;
m_rectText.right = rect.right - 13;
m_rectText.DeflateRect (2, 1);
dc.FillSolidRect (rect, ::GetSysColor (COLOR_WINDOW));
dc.FillSolidRect (m_rectBtn, ::GetSysColor (COLOR_BTNFACE));
dc.DrawIcon (m_rectBtn.CenterPoint () - CSize (5, 5), theApp.LoadIcon (IDI_PIC_DOWNARROW));
dc.DrawEdge (m_rectBtn, BDR_RAISEDINNER, BF_RECT);
CDC dcMem;
dcMem.CreateCompatibleDC (&dc);
CBitmap *pOld = dcMem.GetCurrentBitmap ();
dcMem.SelectObject (m_pbmpImage);
dc.SetBkMode (TRANSPARENT);
//dc.SetROP2 (R2_NOP);
//dc.SetStretchBltMode (STRETCH_HALFTONE);
//dc.StretchBlt (m_rectText.left, m_rectText.top, m_rectText.Width(), m_rectText.Height (), &dcMem, 0, 0,
// 16, 16, SRCCOPY);
dcMem.SelectObject (pOld);
dcMem.DeleteDC ();
Paint (dc);
}示例3: DrawText
void CDepartmentEstimationDialog::DrawText(CPaintDC &dc, CString Text, COLORREF Color, int l, int t, int r, int b)
{
CRect TextRect(l, t, r, b);
dc.SetTextColor(Color);
dc.SetBkMode( TRANSPARENT );
dc.DrawText(Text, &TextRect, DT_SINGLELINE | DT_CENTER);
}示例4: OnPaint
void CMyURLCtrl::OnPaint (void)
{
CPaintDC dc (this);
// Set Current Drawing Properties
CFont* pCurrentFont = dc.SelectObject (&o_Font);
COLORREF crCurrentTextColor = dc.SetTextColor (RGB (0, 0, 255));
CRect rc;
GetWindowRect (&rc);
ScreenToClient (rc);
dc.SetBkMode (TRANSPARENT);
dc.DrawText (s_Text, rc, DT_SINGLELINE | DT_LEFT | DT_VCENTER | DT_END_ELLIPSIS);
// Reset Drawing Properties
dc.SelectObject (pCurrentFont);
dc.SetTextColor (crCurrentTextColor);
}示例5: OnPaint
void CMainWindow::OnPaint ()
{
CPaintDC dc (this);
//
// Initialize the device context.
//
dc.SetMapMode (MM_LOENGLISH);
dc.SetTextAlign (TA_CENTER | TA_BOTTOM);
dc.SetBkMode (TRANSPARENT);
//
// Draw the body of the ruler.
//
CBrush brush (RGB (255, 255, 0));
CBrush* pOldBrush = dc.SelectObject (&brush);
dc.Rectangle (100, -100, 1300, -200);
dc.SelectObject (pOldBrush);
//
// Draw the tick marks and labels.
//
for (int i=125; i<1300; i+=25) {
dc.MoveTo (i, -192);
dc.LineTo (i, -200);
}
for (i=150; i<1300; i+=50) {
dc.MoveTo (i, -184);
dc.LineTo (i, -200);
}
for (i=200; i<1300; i+=100) {
dc.MoveTo (i, -175);
dc.LineTo (i, -200);
CString string;
string.Format (_T ("%d"), (i / 100) - 1);
dc.TextOut (i, -175, string);
}
}示例6: DrawImageInfos
void PreviousImagesView::DrawImageInfos(CPaintDC& dc, int iWidth)
{
std::shared_ptr<PreviousImageInfo> spCurrentImage = m_spCurrentImage;
if (spCurrentImage == nullptr)
return;
CRect rcPaint;
GetClientRect(&rcPaint);
rcPaint.left = iWidth + c_uiPaddingImageInfo;
rcPaint.top += c_uiPaddingImageInfo;
HFONT oldFont = dc.SelectFont(GetFont());
dc.SetBkMode(TRANSPARENT);
dc.SetTextColor(GetSysColor(COLOR_WINDOWTEXT));
CString cszText;
cszText.Format(
_T("Filename: %s\n")
_T("Av: %s\n")
_T("Tv: %s\n")
_T("ISO: %s\n")
_T("Zoom: %s\n")
_T("Date: %s\n")
_T("%s"),
spCurrentImage->Filename().GetString(),
spCurrentImage->InfoText(PreviousImageInfo::typeAperture).GetString(),
spCurrentImage->InfoText(PreviousImageInfo::typeShutterSpeed).GetString(),
spCurrentImage->InfoText(PreviousImageInfo::typeIsoSetting).GetString(),
spCurrentImage->InfoText(PreviousImageInfo::typeFocalLength).GetString(),
spCurrentImage->InfoText(PreviousImageInfo::typeDateTime).GetString(),
spCurrentImage->InfoText(PreviousImageInfo::typeFlashFired).GetString());
dc.DrawText(cszText, cszText.GetLength(), rcPaint, DT_LEFT | DT_TOP);
dc.SelectFont(oldFont);
}示例7: drawValues
void CInspectorTreeCtrl::drawValues(CPaintDC & dc)
{
CRect rect;
GetWindowRect(rect);
dc.SetViewportOrg(0, 0);
dc.SelectObject(linePen);
dc.SetBkMode(TRANSPARENT);
dc.SelectObject(GetFont());
dc.SetTextColor(color_windowtext);
DRAWLINE(0, 0, rect.right, 0);
int cWid0 = getColumnWidth(0);
int cWid1 = getColumnWidth(1);
int height = 0;
HTREEITEM hItemFocus = GetSelectedItem();
HTREEITEM hItem = GetFirstVisibleItem();
while(hItem && height < rect.Height())
{
CRect iRect;
GetItemRect(hItem, &iRect, FALSE);
DRAWLINE(0, iRect.bottom, rect.right, iRect.bottom);
height += iRect.Height();
CTreeListItem * itemData = GetTreeListItem(hItem);
if(itemData)
{
iRect.left = cWid0 + 6;
iRect.right = cWid0 + cWid1;
if(hItem == hItemFocus)
{
CRect whitespaceRect;
GetItemRect(hItem, &whitespaceRect, TRUE);
if(whitespaceRect.right < cWid0)
{
whitespaceRect.left = whitespaceRect.right;
whitespaceRect.right = cWid0;
CWnd * focusWnd = GetFocus();
if(focusWnd && (focusWnd->m_hWnd == m_hWnd)) // I have focus
dc.FillRect(whitespaceRect, &whitespaceHighlightBrush_Focused);
else
dc.FillRect(whitespaceRect, &whitespaceHighlightBrush_Unfocused);
}
CString xpath;
getTypeText(itemData->getType(), xpath, true);
if(getFullXPath(hItem, xpath))
{
CRect itemRect, r;
GetItemRect(hItem, &itemRect, FALSE);
r.UnionRect(&itemRect, &whitespaceRect);
tooltipCtrl->DelTool(this, TREE_TOOLTIP_ID);
tooltipCtrl->AddTool(this, xpath, r, TREE_TOOLTIP_ID);
}
}
dc.DrawText(itemData->getValue(), &iRect, DT_SINGLELINE | DT_LEFT);
}
hItem = GetNextVisibleItem(hItem);
}
DRAWLINE(cWid0, 0, cWid0, height);
}