RECT rcScroll = *prcTabItemArea;

		DWORD dwStyle = this->GetStyle();

		if (CTCS_BOTTOM == (dwStyle & CTCS_BOTTOM))
		{
			rcScroll.top += 3;
			if(0 == (dwStyle & CTCS_CLOSEBUTTON))
			{
				rcScroll.right -= 3;
			}
		}
		else
		{
			rcScroll.top += 1;
			rcScroll.bottom -= 2;
			if(0 == (dwStyle & CTCS_CLOSEBUTTON))
			{
				rcScroll.right -= 2;
			}
		}
		rcScroll.top = (rcScroll.bottom + rcScroll.top - nButtonSizeY) / 2;
		rcScroll.bottom = rcScroll.top + nButtonSizeY;

		m_rcScrollRight = rcScroll;
		m_rcScrollLeft = rcScroll;

		m_rcScrollRight.left = m_rcScrollRight.right - nButtonSizeX;

		m_rcScrollLeft.right = m_rcScrollRight.left;
		m_rcScrollLeft.left = m_rcScrollLeft.right - nButtonSizeX;

		if(m_tooltip.IsWindow())
		{
			m_tooltip.SetToolRect(m_hWnd, (UINT)ectcToolTip_ScrollRight, &m_rcScrollRight);
			m_tooltip.SetToolRect(m_hWnd, (UINT)ectcToolTip_ScrollLeft, &m_rcScrollLeft);
		}

		// Adjust the tab area
		prcTabItemArea->right = m_rcScrollLeft.left;
	}


	void UpdateLayout_Default(RECT rcTabItemArea)
	{
		long nMinInactiveWidth = 0x7FFFFFFF;
		long nMaxInactiveWidth = 0;

		//DWORD dwStyle = this->GetStyle();

		CClientDC dc(m_hWnd);
		//HFONT hOldFont = dc.SelectFont(lpNMCustomDraw->hFontInactive);
		HFONT hOldFont = dc.SelectFont(m_font);

		LONG nTabAreaWidth = (rcTabItemArea.right - rcTabItemArea.left);

		RECT rcItem = rcTabItemArea;
		// rcItem.top and rcItem.bottom aren't really going to change

		// Recalculate tab positions and widths
		// See DrawItem_ImageAndText for a discussion of how CDotNetTabCtrlImpl
		//  interprets margin, padding, etc.
		size_t nCount = m_Items.GetCount();
		int xpos = m_settings.iIndent;
		HFONT hRestoreNormalFont = NULL;
		for( size_t i=0; i<nCount; ++i )
		{
			bool bSelected = ((int)i == m_iCurSel);
			if(bSelected)
			{
				//hRestoreNormalFont = dc.SelectFont(lpNMCustomDraw->hFontSelected);
				hRestoreNormalFont = dc.SelectFont(m_fontSel);
			}

			TItem* pItem = m_Items[i];
			ATLASSERT(pItem != NULL);
			rcItem.left = rcItem.right = xpos;
			//rcItem.right += ((bSelected ? m_settings.iSelMargin : m_settings.iMargin));
			rcItem.right += m_settings.iMargin;
			if(pItem->UsingImage() && !m_imageList.IsNull())
			{
				IMAGEINFO ii = {0};
				int nImageIndex = pItem->GetImageIndex();
				m_imageList.GetImageInfo(nImageIndex, &ii);
				rcItem.right += (ii.rcImage.right - ii.rcImage.left);
			}
			if(pItem->UsingText())
			{
				RECT rcText = {0};
				CString sText = pItem->GetText();
				dc.DrawText(sText, sText.GetLength(), &rcText, DT_SINGLELINE | DT_CALCRECT);
				rcItem.right += (rcText.right - rcText.left) + (m_settings.iPadding * 2);
			}
			rcItem.right += m_settings.iMargin;
			pItem->SetRect(rcItem);
			xpos += (rcItem.right - rcItem.left);

			if(hRestoreNormalFont != NULL)
			{
				dc.SelectFont(hRestoreNormalFont);
				hRestoreNormalFont = NULL;
			}

			if(!bSelected)
			{
				if((rcItem.right - rcItem.left) < nMinInactiveWidth)
				{
					nMinInactiveWidth = (rcItem.right - rcItem.left);
				}
				if((rcItem.right - rcItem.left) > nMaxInactiveWidth)
				{
					nMaxInactiveWidth = (rcItem.right - rcItem.left);
				}
			}
		}
		xpos += m_settings.iIndent;

		if(xpos > nTabAreaWidth && nCount > 0 && m_iCurSel >= 0)
		{
			// Our desired widths are more than the width of the client area.
			// We need to have some or all of the tabs give up some real estate

			// We'll try to let the selected tab have its fully desired width.
			// If it can't, we'll make all the tabs the same width.

			RECT rcSelected = m_Items[m_iCurSel]->GetRect();
			LONG nSelectedWidth = (rcSelected.right - rcSelected.left);

			long cxClientInactiveTabs = nTabAreaWidth - (m_settings.iIndent * 2) - nSelectedWidth;
			long cxDesiredInactiveTabs = xpos - (m_settings.iIndent * 2) - nSelectedWidth;

			double nRatioWithSelectionFullSize = 0.0;
			if(cxDesiredInactiveTabs != 0)
			{
				nRatioWithSelectionFullSize = (double) (cxClientInactiveTabs) / (double)(cxDesiredInactiveTabs);
			}

			long nInactiveSameSizeWidth = (m_nMinWidthToDisplayText + (m_settings.iMargin*2) + (m_settings.iPadding));

			if(cxClientInactiveTabs > (nInactiveSameSizeWidth * (long)(nCount-1)))
			{
				//  There should be enough room to display the entire contents of
				//  the selected tab plus something for the inactive tabs

				bool bMakeInactiveSameSize = ((nMinInactiveWidth * nRatioWithSelectionFullSize) < nInactiveSameSizeWidth);

				xpos = m_settings.iIndent;
				for(size_t i=0; i<nCount; ++i )
				{
					TItem* pItem = m_Items[i];
					ATLASSERT(pItem != NULL);
					RECT rcItemDesired = pItem->GetRect();
					rcItem.left = rcItem.right = xpos;
					if((int)i == m_iCurSel)
					{
						rcItem.right += (rcItemDesired.right - rcItemDesired.left);
					}
					else
					{
						if(bMakeInactiveSameSize && (nCount != 1))
						{
							rcItem.right += (long)((cxClientInactiveTabs / (nCount-1)) + 0.5);
						}
						else
						{
							rcItem.right += (long)(((rcItemDesired.right - rcItemDesired.left) * nRatioWithSelectionFullSize) + 0.5);
						}
					}
					pItem->SetRect(rcItem);
					xpos += (rcItem.right-rcItem.left);
				}
			}
			else
			{
				// We're down pretty small, so just make all the tabs the same width
				int cxItem = (nTabAreaWidth - (m_settings.iIndent*2)) / (int)nCount;

				xpos = m_settings.iIndent;

				for(size_t i=0; i<nCount; ++i)
				{
					rcItem.left = rcItem.right = xpos;
					rcItem.right += cxItem;
					m_Items[i]->SetRect(rcItem);
					xpos += (rcItem.right-rcItem.left);
				}
			}
		}

		dc.SelectFont(hOldFont);
	}

	void UpdateLayout_ScrollToFit(RECT rcTabItemArea)
	{
		//DWORD dwStyle = this->GetStyle();

		// When we scroll to fit, we ignore what's passed in for the
		// tab item area rect, and use the client rect instead
		RECT rcClient;
		this->GetClientRect(&rcClient);

		CClientDC dc(m_hWnd);
		//HFONT hOldFont = dc.SelectFont(lpNMCustomDraw->hFontInactive);
		HFONT hOldFont = dc.SelectFont(m_font);

		RECT rcItem = rcClient;
		// rcItem.top and rcItem.bottom aren't really going to change

		// Recalculate tab positions and widths
		// See DrawItem_ImageAndText for a discussion of how CDotNetTabCtrlImpl
		//  interprets margin, padding, etc.
		size_t nCount = m_Items.GetCount();
		int xpos = m_settings.iIndent;
		HFONT hRestoreNormalFont = NULL;
		for( size_t i=0; i<nCount; ++i )
		{
			bool bSelected = ((int)i == m_iCurSel);
			if(bSelected)
			{
				//hRestoreNormalFont = dc.SelectFont(lpNMCustomDraw->hFontSelected);
				hRestoreNormalFont = dc.SelectFont(m_fontSel);
			}

			TItem* pItem = m_Items[i];
			ATLASSERT(pItem != NULL);
			rcItem.left = rcItem.right = xpos;
			//rcItem.right += ((bSelected ? m_settings.iSelMargin : m_settings.iMargin));
			rcItem.right += m_settings.iMargin;
			if(pItem->UsingImage() && !m_imageList.IsNull())
			{
				IMAGEINFO ii = {0};
				int nImageIndex = pItem->GetImageIndex();
				m_imageList.GetImageInfo(nImageIndex, &ii);
				rcItem.right += (ii.rcImage.right - ii.rcImage.left);
			}
			if(pItem->UsingText())
			{
				RECT rcText = {0};
				CString sText = pItem->GetText();
				dc.DrawText(sText, sText.GetLength(), &rcText, DT_SINGLELINE | DT_CALCRECT);
				rcItem.right += (rcText.right - rcText.left) + (m_settings.iPadding * 2);
			}
			rcItem.right += m_settings.iMargin;
			pItem->SetRect(rcItem);
			xpos += (rcItem.right - rcItem.left);

			if(hRestoreNormalFont != NULL)
			{
				dc.SelectFont(hRestoreNormalFont);
				hRestoreNormalFont = NULL;
			}
		}
		xpos += m_settings.iIndent;

		// If we've been scrolled to the left, and resize so
		// there's more client area to the right, adjust the
		// scroll offset accordingly.
		if((xpos + m_iScrollOffset) < rcTabItemArea.right)
		{
			m_iScrollOffset = (rcTabItemArea.right - xpos);
		}

		dc.SelectFont(hOldFont);
	}

};

template <class TItem = CCustomTabItem>
class CDotNetTabCtrl :
	public CDotNetTabCtrlImpl<CDotNetTabCtrl<TItem>, TItem>
{
protected:
	typedef CDotNetTabCtrl thisClass;
	typedef CDotNetTabCtrlImpl<CDotNetTabCtrl, TItem> baseClass;

// Constructors:
public:
	CDotNetTabCtrl()
	{
	}

public:

	DECLARE_WND_CLASS_EX(_T("WTL_DotNetTabCtrl"), CS_DBLCLKS, COLOR_WINDOW)

	//We have nothing special to add.
	//BEGIN_MSG_MAP(thisClass)
	//	CHAIN_MSG_MAP(baseClass)
	//END_MSG_MAP()
};

template<typename T, typename TItem = CCustomTabItem, class TBase = CWindow, class TWinTraits = CCustomTabCtrlWinTraits>
class CDotNetButtonTabCtrlImpl : 
	public CDotNetTabCtrlImpl<T, TItem, TBase, TWinTraits>
{
protected:
	typedef CDotNetButtonTabCtrlImpl<T, TItem, TBase, TWinTraits> thisClass;
	typedef CDotNetTabCtrlImpl<T, TItem, TBase, TWinTraits> baseClass;

// Constructor
public:
	CDotNetButtonTabCtrlImpl()
	{
		// We can't use a member initialization list to initialize
		// members of our base class, so do it explictly by assignment here.
		m_clrTextInactiveTab = ::GetSysColor(COLOR_BTNTEXT);
		m_clrSelectedTab = ::GetSysColor(COLOR_WINDOW);
	}

// Message Handling
public:
	DECLARE_WND_CLASS_EX(_T("WTL_DotNetButtonTabCtrl"), CS_DBLCLKS, COLOR_WINDOW)

	BEGIN_MSG_MAP(thisClass)
		MESSAGE_HANDLER(WM_SETTINGCHANGE, OnSettingChange)
		MESSAGE_HANDLER(WM_SYSCOLORCHANGE, OnSettingChange)
		CHAIN_MSG_MAP(baseClass)
	END_MSG_MAP()

	LRESULT OnSettingChange(UINT /*uMsg*/, WPARAM /*wParam*/, LPARAM /*lParam*/, BOOL& /*bHandled*/)
	{
		DWORD dwStyle = this->GetStyle();

		// Initialize/Reinitialize font
		// Visual Studio.Net seems to use the "icon" font for the tabs
		LOGFONT lfIcon = { 0 };
		::SystemParametersInfo(SPI_GETICONTITLELOGFONT, sizeof(lfIcon), &lfIcon, 0);

		bool bResetFont = true;
		if(!m_font.IsNull())
		{
			LOGFONT lf = {0};
			if(m_font.GetLogFont(&lf))
			{
				if(lstrcmpi(lf.lfFaceName, lfIcon.lfFaceName) == 0 &&
					lf.lfHeight == lfIcon.lfHeight)
				{
					bResetFont = false;
				}
			}
		}

		if(bResetFont)
		{
			if(!m_font.IsNull()) m_font.DeleteObject();
			if(!m_fontSel.IsNull()) m_fontSel.DeleteObject();

			HFONT font = m_font.CreateFontIndirect(&lfIcon);
			if(font==NULL)
			{
				m_font.Attach(AtlGetDefaultGuiFont());
			}

			if(CTCS_BOLDSELECTEDTAB == (dwStyle & CTCS_BOLDSELECTEDTAB))
			{
				lfIcon.lfWeight = FW_BOLD;
			}

			font = m_fontSel.CreateFontIndirect(&lfIcon);
			if(font==NULL)
			{
				m_fontSel.Attach(AtlGetDefaultGuiFont());
			}
		}

		// Background brush
		if(!m_hbrBackground.IsNull() ) m_hbrBackground.DeleteObject();

		m_hbrBackground.CreateSysColorBrush(COLOR_BTNFACE);

		m_settings.iIndent = 5;
		m_settings.iPadding = 4;
		m_settings.iMargin = 3;
		m_settings.iSelMargin = 3;

		T* pT = static_cast<T*>(this);
		pT->UpdateLayout();
		pT->Invalidate();
		return 0;
	}

// Overrides for painting from CDotNetTabCtrlImpl
public:

	void DrawBackground(RECT rcClient, LPNMCTCCUSTOMDRAW lpNMCustomDraw)
	{
		CDCHandle dc( lpNMCustomDraw->nmcd.hdc );

		// Set up the text color and background mode
		dc.SetTextColor(lpNMCustomDraw->clrBtnText);
		dc.SetBkMode(TRANSPARENT);

		// Erase Background
		//  (do it here instead of a handler for WM_ERASEBKGND
		//   so that we can do flicker-free drawing with the help
		//   of COffscreenDrawRect that's in the base class)
		// Note: Because the "erase" part is very simple, and only coloring
		//  it with the background color, we can do a smarter erase.
		//  Instead of erasing the whole client area (which might be clipped),
		//  We'll just ask the HDC for the clip box.

		RECT rc = {0};
		//GetClientRect(&rc);
		dc.GetClipBox(&rc);


		HBRUSH hOldBrush = dc.SelectBrush(lpNMCustomDraw->hBrushBackground);
		dc.PatBlt(rc.left, rc.top, rc.right-rc.left, rc.bottom-rc.top, PATCOPY);
		dc.SelectBrush(hOldBrush);
	}

	void DrawItem_InitBounds(DWORD dwStyle, RECT rcItem, RECT& rcTab, RECT& rcText, int& nIconVerticalCenter)
	{
		rcTab.top += 3;
		rcTab.bottom -= 3;
		nIconVerticalCenter = (rcTab.bottom + rcTab.top) / 2;
	}

	void DrawItem_TabSelected(DWORD dwStyle, LPNMCTCCUSTOMDRAW lpNMCustomDraw, RECT& rcTab)
	{
		// Tab is selected, so paint as select

		bool bHighlighted = (CDIS_MARKED == (lpNMCustomDraw->nmcd.uItemState & CDIS_MARKED));

		CDCHandle dc( lpNMCustomDraw->nmcd.hdc );

		CPen penOutline;
		CBrush brushSelected;
		if(bHighlighted)
		{
			penOutline.CreatePen(PS_SOLID, 1, lpNMCustomDraw->clrBtnHighlight);
			brushSelected.CreateSolidBrush(lpNMCustomDraw->clrHighlight);
		}
		else
		{
			penOutline.CreatePen(PS_SOLID, 1, lpNMCustomDraw->clrHighlight);
			brushSelected.CreateSolidBrush(lpNMCustomDraw->clrSelectedTab);
		}

		HPEN hOldPen = dc.SelectPen(penOutline);
		HBRUSH hOldBrush = dc.SelectBrush(brushSelected);

		dc.Rectangle(&rcTab);

		dc.SelectPen(hOldPen);
		dc.SelectBrush(hOldBrush);
	}

};

template <class TItem = CCustomTabItem>
class CDotNetButtonTabCtrl :
	public CDotNetButtonTabCtrlImpl<CDotNetButtonTabCtrl<TItem>, TItem>
{
protected:
	typedef CDotNetButtonTabCtrl<TItem> thisClass;
	typedef CDotNetButtonTabCtrlImpl<CDotNetButtonTabCtrl<TItem>, TItem> baseClass;

// Constructors:
public:
	CDotNetButtonTabCtrl()
	{
	}

public:

	DECLARE_WND_CLASS_EX(_T("WTL_DotNetButtonTabCtrl"), CS_DBLCLKS, COLOR_WINDOW)

	//We have nothing special to add.
	//BEGIN_MSG_MAP(thisClass)
	//	CHAIN_MSG_MAP(baseClass)
	//END_MSG_MAP()
};

#endif // __DOTNET_TABCTRL_H__