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C++ TDC::SetTextColor方法代码示例

本文整理汇总了C++中TDC::SetTextColor方法的典型用法代码示例。如果您正苦于以下问题:C++ TDC::SetTextColor方法的具体用法?C++ TDC::SetTextColor怎么用?C++ TDC::SetTextColor使用的例子?那么恭喜您, 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TDC的用法示例。


在下文中一共展示了TDC::SetTextColor方法的6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: DrawDisabledButton

void DrawDisabledButton(TDC& dc, const TRect& rc)
{
  // create a monochrome memory DC
  //
  TMemoryDC ddc;
  TBitmap bmp(ddc, rc.Width(), rc.Height());
  ddc.SelectObject(bmp);

  // build a mask
  //
  ddc.PatBlt(0, 0, rc.Width(), rc.Height(), WHITENESS);
  dc.SetBkColor(TColor::Sys3dFace);
  ddc.BitBlt(0, 0, rc.Width(), rc.Height(), dc, rc.left, rc.top, SRCCOPY);
  dc.SetBkColor(TColor::Sys3dHilight);
  ddc.BitBlt(0, 0, rc.Width(), rc.Height(), dc, rc.left, rc.top, SRCPAINT);

  // Copy the image from the toolbar into the memory DC
  // and draw it (grayed) back into the toolbar.
  //
  dc.FillRect(rc, TBrush(TColor::Sys3dFace));
  dc.SetBkColor(RGB(0, 0, 0));
  dc.SetTextColor(RGB(255, 255, 255));
  TBrush brShadow(TColor::Sys3dShadow);
  TBrush brHilight(TColor::Sys3dHilight);
  dc.SelectObject(brHilight);
  dc.BitBlt(rc.left+1, rc.top+1, rc.Width(), rc.Height(), ddc, 0, 0, 0x00E20746L);
  dc.SelectObject(brShadow);
  dc.BitBlt(rc.left, rc.top, rc.Width(), rc.Height(), ddc, 0, 0, 0x00E20746L);

  // reset DCs
  //
  dc.RestoreBrush();
  dc.RestoreBrush();
  ddc.RestoreBitmap();
}
开发者ID:Meridian59,项目名称:Meridian59,代码行数:35,代码来源:owlext.cpp

示例2: face

//
/// Paint the text gadget by painting gadget borders, & then painting text in
/// the InnerRect. Empty or 0 text blanks the gadget.
//
/// Calls TGadget::PaintBorder to paint the border. Calls TGadget::GetInnerRect to
/// calculate the area of the text gadget's rectangle. If the text is left-aligned,
/// Paint calls dc.GetTextExtent to compute the width and height of a line of the
/// text. To set the background color, Paint calls dc.GetSysColor and sets the
/// default background color to face shading (COLOR_BTNFACE). To set the button text
/// color, Paint calls dc.SetTextColor and sets the default button text color to
/// COLOR_BTNTEXT. To draw the text, Paint calls dc.ExtTextOut and passes the
/// parameters ETO_CLIPPED (so the text is clipped to fit the rectangle) and
/// ETO_OPAQUE (so the rectangle is filled with the current background color).
//
void
TTextGadget::Paint(TDC& dc)
{
  PaintBorder(dc);

  TRect  innerRect;
  GetInnerRect(innerRect);

  if (!Font)
    dc.SelectObject(GetGadgetWindow()->GetFont());
  else
    dc.SelectObject(*Font);

  TColor textColor = GetEnabledColor();
  if(!GetEnabled())
    textColor = TColor::Sys3dHilight;

  bool transparent = GetGadgetWindow()->GetFlatStyle() & TGadgetWindow::FlatXPTheme;
  if(!Text){
    if (!transparent)
    {
    TColor color = dc.SetBkColor(TColor::Sys3dFace);
    dc.ExtTextOut(0,0, ETO_OPAQUE, &innerRect, _T(""), 0);
    dc.SetBkColor(color);
  }
  }
  else
  {
    // Create a UI Face object for this button & let it paint the button face
    //
    uint align[] = {DT_LEFT, DT_CENTER, DT_RIGHT};
    uint format =  DT_SINGLELINE | DT_VCENTER | align[Align];
            TUIFace face(innerRect, Text, BkgndColor, format);

     TPoint  dstPt(innerRect.TopLeft());

      dc.SetBkColor(BkgndColor);

     TColor oldTxColor  = dc.SetTextColor(textColor);
    if (!GetEnabled())
      face.Paint(dc, dstPt, TUIFace::Disabled, false, !transparent);
    else
      face.Paint(dc, dstPt, TUIFace::Normal, false, !transparent);
    dc.SetTextColor(oldTxColor);
  }
  dc.RestoreFont();
}
开发者ID:AlleyCat1976,项目名称:Meridian59_103,代码行数:61,代码来源:textgadg.cpp

示例3: if

//
/// Override TWindow virtual member function to paint the control.
//
void
TUrlLink::Paint(TDC& dc, bool /*erase*/, TRect& /*rect*/)
{
  TPointer<TFont>  tmpFnt; // Object wrapping font handle
  TAPointer<tchar> text;   // Pointer to caption dynamic buffer
  // Select the font
  if(!LinkFont){
    HFONT hFont = HFONT(::SendMessage(::GetParent(*this), WM_GETFONT, 0, 0));
    if (!hFont)
      hFont = HFONT(GetStockObject(ANSI_VAR_FONT));
    if (hFont)
      tmpFnt = new TFont(hFont);
  }
  if (LinkFont) {
    CHECK(LinkFont->IsGDIObject());
    dc.SelectObject(*LinkFont);
  }
  else if (tmpFnt) {
    CHECK(((TFont&)tmpFnt).IsGDIObject());
    dc.SelectObject((TFont&)tmpFnt);
  }
  int len = GetWindowTextLength();
  text = new tchar[len+1];
  GetWindowText(text, len+1);
  TRect textRect;
  GetClientRect(textRect);

  TColor textColor = LinkColor;
  if (bOverControl)
    textColor = HoverColor;
  else if (bVisited)
    textColor = VisitedColor;

  TColor oldColor = dc.SetTextColor(textColor);
  int oldMode = dc.SetBkMode(TRANSPARENT);
  dc.DrawText(&text[0], len, textRect, 0);
  dc.SetBkMode(oldMode);
  dc.SetTextColor(oldColor);

  // Restore font
  if (LinkFont || tmpFnt)
    dc.RestoreFont();
}
开发者ID:Meridian59,项目名称:Meridian59,代码行数:46,代码来源:urllink.cpp

示例4: Paint

/////////////////////////////////////////////////////////////////////
// TInfoControl
// ------------
//
void TInfoControl::Paint (TDC& dc, BOOL erase, TRect& rect)
{
	TControl::Paint(dc, erase, rect);

	TRect cRect = GetClientRect();

	// Select font
	dc.SelectObject (*StaticFont);
	dc.SetBkMode (TRANSPARENT);

	// Draw each text line
	if ( TextLineTab != NULL )
	{
		for (int i = 0 ; i < NumLines ; i++)
		{
			if (TextLineTab[i] != NULL  && TextLineTab[i]->Text != NULL)
			{
				int x;

				dc.SetTextColor ( TMapDC::GetColor16(TextLineTab[i]->Color));
				dc.SetTextAlign( TextLineTab[i]->Align);

				switch (TextLineTab[i]->Align & (TA_CENTER |TA_LEFT |TA_RIGHT))
				{
				case TA_LEFT:
					x = 0;
					break;
				case TA_CENTER:
					x = cRect.Width() / 2;
					break;
				case TA_RIGHT:
					x = cRect.Width() - 1;
					break;
				}

				dc.TextOut( x, FontHeight * i, TextLineTab[i]->Text);
			}
		}
	}
	dc.RestoreFont();
}
开发者ID:Tatsujinichi,项目名称:Meridian59,代码行数:45,代码来源:infocont.cpp

示例5: mdc

////////////////////////////////////////////////////////////
// TBitmap256Control
// -----------------
//  Display bitmap in DC
void TBitmap256Control::DisplayBitmap (TDC& dc, TRect &rect)
{
	// Display a cross if no bitmap
	if ( pDIBInfo == 0 )
	{
		dc.SelectObject(TPen(TColor::LtGray));
		dc.MoveTo (0, 0);
		dc.LineTo (MaxWidth, MaxHeight);
		dc.MoveTo (0, MaxHeight);
		dc.LineTo (MaxWidth, 0);
		dc.SetTextAlign(TA_CENTER);
		dc.SetTextColor(TColor::White);
		dc.SetBkColor(TColor::Black);
		char tmp[40];
		if ( BitmapName[0] != '\0' && BitmapName[0] != '-' )
			wsprintf (tmp, "No picture (%s)", BitmapName);
		else
			wsprintf (tmp, "No picture");
		dc.TextOut (MaxWidth / 2, MaxHeight / 2 - 6, tmp);
		return;
	}

	assert (pBitmapPalette != NULL);

	// pBitmapPalette->UnrealizeObject();
	dc.SelectObject (*pBitmapPalette);
	dc.RealizePalette();
	dc.SetStretchBltMode (COLORONCOLOR);

#if 1
	TRect ZoomRect;
	ZoomRect.left   = rect.left;
	ZoomRect.top    = rect.top;
	ZoomRect.right  = rect.right;
	ZoomRect.bottom = rect.bottom;

	// Convert the rect. size to a rect in the sprite
	rect.left   /= ZoomFactor;
	rect.top    /= ZoomFactor;
	rect.right  /= ZoomFactor;
	rect.bottom /= ZoomFactor;

	TRect DIBRect;
	DIBRect.left   = rect.left;
	DIBRect.top    = BitmapYSize - rect.bottom; 	// DIBs are Y inversed
	DIBRect.right  = DIBRect.left + rect.Width();
	DIBRect.bottom = DIBRect.top + rect.Height();

	dc.StretchDIBits (ZoomRect,
					  DIBRect,
					  pDIBits, *pDIBInfo,
					  DIB_PAL_COLORS, SRCCOPY);
#else
	// Create memory DC and display bitmap
	TMemoryDC mdc (dc);
	mdc.SelectObject (*pBitmapPalette);
	mdc.SelectObject (*pBitmap);
	dc.StretchBlt(0, 0, ZoomXSize,   ZoomYSize,
				  mdc,
				  0, 0, BitmapXSize, BitmapYSize,
				  SRCCOPY);

	// Restore GDI objects
	mdc.RestoreBitmap();
	mdc.RestorePalette();
#endif
	dc.RestorePalette();
}
开发者ID:Anonic,项目名称:Meridian59,代码行数:72,代码来源:bmp256ct.cpp

示例6: if

//
/// Paint Text
//
void
TButtonTextGadget::PaintText(TDC& dc, TRect& rect, const tstring& text)
{
  dc.SelectObject(GetFont());

  TColor textColor = TColor::SysBtnText;
  if(!GetEnabled())
    textColor = TColor::Sys3dHilight;
  else if((GetGadgetWindow()->GetFlatStyle()&TGadgetWindow::FlatHotText) && IsHaveMouse())
     textColor = TColor::LtBlue;

   TColor oldTxColor  = dc.SetTextColor(textColor);

  uint format =  DT_SINGLELINE|DT_NOCLIP|DT_END_ELLIPSIS;
  switch(Align){
    case aLeft:
      format |= DT_LEFT;
      break;
    case aRight:
      format |= DT_RIGHT;
      break;
    case aCenter:
      format |= DT_CENTER;
      break;
  }
  switch(LayoutStyle){
    case lTextLeft:
    case lTextRight:
      format |= DT_VCENTER;
      break;
    case lTextTop:
      format |= DT_VCENTER;//DT_BOTTOM;
      break;
    case lTextBottom:
      format |= DT_VCENTER;//DT_TOP;
      break;
  }

  // Create a UI Face object for this button & let it paint the button face
  //
  TPoint  dstPt(rect.TopLeft());

  if (GetButtonState() == Down && GetEnabled() &&
      GetGadgetWindow()->GetFlatStyle()&TGadgetWindow::FlatStandard)
  {
    if(IsHaveMouse())
    {
      if(IsPressed())
      {
        const int dx = (format & DT_CENTER) ? 2 : 1;
        const int dy = (format & DT_VCENTER) ? 2 : 1;
        rect.Offset(dx, dy);
      }
      TUIFace(rect, text, TColor::Sys3dFace,format).Paint(dc, dstPt,
                TUIFace::Normal, true, true);
    }
    else
    {
      TUIFace face(rect, text, TColor::Sys3dFace,format);
      if(GetGadgetWindow()->GadgetGetCaptured()==this)
        face.Paint(dc, dstPt, TUIFace::Normal, true);
      else
        face.Paint(dc, dstPt, TUIFace::Down, IsPressed(), false);
    }
  }
  else
  {
    TUIFace face(rect, text, TColor::Sys3dFace,format);
    if (!GetEnabled())
      face.Paint(dc, dstPt, TUIFace::Disabled, false, false);
    else if (GetButtonState() == Indeterminate)
      face.Paint(dc, dstPt, TUIFace::Indeterm, IsPressed(), false);
    else if (GetButtonState() == Down) // Down and not flat
      face.Paint(dc, dstPt, TUIFace::Down, IsPressed(), false);
    else
      face.Paint(dc, dstPt, TUIFace::Normal, IsPressed(), false);
  }

  dc.SetTextColor(oldTxColor);

  dc.RestoreFont();
}
开发者ID:Meridian59,项目名称:Meridian59,代码行数:85,代码来源:btntextg.cpp


注:本文中的TDC::SetTextColor方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。