DC Class Reference

Detailed Description

Device context (DC) wrapper.

Public Member Functions
	DC ()
	DC (HWND hWnd)
	DC (HDC hDC)
virtual	~DC ()
void	DrawLine (UINT iX1, UINT iY1, UINT iX2, UINT iY2, COLORREF clrColor)
void	MoveTo (UINT iX, UINT iY)
void	LineTo (UINT iX, UINT iY, COLORREF clrColor)
void	LineTo (UINT iX, UINT iY)
HFONT	CreateAndSelectFont (const CHAR *pszFace, UINT iSize)
void	CreateCompatible (HDC hDC)
void	Delete ()
int	DrawText (const TCHAR *pszString, Rect *rcBounds, UINT iFormat=DT_LEFT|DT_END_ELLIPSIS)
BOOL	TextOut (const TCHAR *pszString, UINT iX, UINT iY)
BOOL	SetPixel (UINT iX, UINT iY, COLORREF clrColor)
HDC	GetDC () const
int	FillRect (const Rect &rc, HBRUSH hBrush)
BOOL	DrawFrameControl (Rect *pRect, UINT iType, UINT iState)
HGDIOBJ	SelectObject (HGDIOBJ hObj)
int	SetBkMode (INT iMode)
COLORREF	SetTextColor (COLORREF clrColor)
COLORREF	SetBkColor (COLORREF clrColor)
BOOL	Ellipse (int iLeftRect, int iTopRect, int iRightRect, int iBottomRect)

Protected Attributes
HDC	m_hDC

Constructor & Destructor Documentation

DC

(

)

DC

(

HWND

hWnd

)

DC

(

HDC

hDC

)

virtual ~DC ( )

virtual

Member Function Documentation

void DrawLine	(	UINT	iX1,
		UINT	iY1,
		UINT	iX2,
		UINT	iY2,
		COLORREF	clrColor
	)

void MoveTo	(	UINT	iX,
		UINT	iY
	)

void LineTo	(	UINT	iX,
		UINT	iY,
		COLORREF	clrColor
	)

void LineTo	(	UINT	iX,
		UINT	iY
	)

HFONT CreateAndSelectFont	(	const CHAR *	pszFace,
		UINT	iSize
	)

Remarks

Caller is responsible for deleting font

void CreateCompatible

(

HDC

hDC

)

void Delete

(

)

int DrawText	(	const TCHAR *	pszString,
		Rect *	rcBounds,
		UINT	iFormat = DT_LEFT | DT_END_ELLIPSIS
	)

BOOL TextOut	(	const TCHAR *	pszString,
		UINT	iX,
		UINT	iY
	)

BOOL SetPixel	(	UINT	iX,
		UINT	iY,
		COLORREF	clrColor
	)

HDC GetDC

(

)

const

int FillRect	(	const Rect &	rc,
		HBRUSH	hBrush
	)

BOOL DrawFrameControl	(	Rect *	pRect,
		UINT	iType,
		UINT	iState
	)

HGDIOBJ SelectObject

(

HGDIOBJ

hObj

)

int SetBkMode

(

INT

iMode

)

COLORREF SetTextColor

(

COLORREF

clrColor

)

COLORREF SetBkColor

(

COLORREF

clrColor

)

BOOL Ellipse	(	int	iLeftRect,
		int	iTopRect,
		int	iRightRect,
		int	iBottomRect
	)

Member Data Documentation

HDC m_hDC

protected