Adding mouse functionality to any control

// Text.cpp : implementation file
//

#include "stdafx.h"
#include "mouse.h"
#include "Text.h"

#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif

/////////////////////////////////////////////////////////////////////////////
// CText

CText::CText()
{
}

CText::~CText()
{
}


BEGIN_MESSAGE_MAP(CText, CMouseAction)
	//{{AFX_MSG_MAP(CText)
	ON_WM_PAINT()
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CText message handlers

void CText::OnPaint() 
{
	CPaintDC dc(this); // device context for painting
	
	// TODO: Add your message handler code here
	
	CRect m_rect;
	GetClientRect(&m_rect);

	CBrush StaticBrush;
	CPen StaticPen;
	StaticBrush.CreateStockObject(HOLLOW_BRUSH);
	StaticPen.CreatePen(PS_SOLID, 0, RGB(255, 0, 0));

	const char str = ' ';
	CSize size = dc.GetTextExtent(&str,1);
	CRect m_textrect = m_rect;

	CFont m_font;
	if (!(HFONT)m_font)
	{
		// first time init: create font
		LOGFONT lf;
		GetFont()->GetObject(sizeof(lf), &lf);
		m_font.CreateFontIndirect(&lf);
	}
	dc.SelectObject(&m_font);

	{
		int y = (m_rect.bottom / size.cy);
		{
			dc.SetBkMode(TRANSPARENT);
			dc.SetTextColor(RGB(255, 255, 255));
			if (m_bHover)
				dc.SetTextColor(RGB(255, 0, 0));
			dc.SelectObject(&StaticBrush);
			dc.SelectObject(&StaticPen);
			{
				m_textrect.bottom = size.cy;
				m_textrect.top = m_textrect.bottom-size.cy;
				CString szStr;
				GetWindowText(szStr);
				dc.ExtTextOut(0, m_textrect.top,ETO_CLIPPED,&m_textrect,szStr,NULL);
			}
		}
	}

	// Do not call CMouseAction::OnPaint() for painting messages
}