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/*===========================================================================
==== ====
==== File name : EditTrans.cpp ====
==== Creation date : 7/10/2001 ====
==== Author(s) : Dany Cantin ====
==== ====
===========================================================================*/
#include "stdafx.h"
#include "EditTrans.h"
#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif
/////////////////////////////////////////////////////////////////////////////
// CEditTrans
CEditTrans::CEditTrans()
{
m_TextColor = RGB(0, 0, 0);
m_BackColor = TRANS_BACK;
}
CEditTrans::~CEditTrans()
{
}
BEGIN_MESSAGE_MAP(CEditTrans, CEdit)
//{{AFX_MSG_MAP(CEditTrans)
ON_WM_CTLCOLOR_REFLECT()
ON_CONTROL_REFLECT(EN_UPDATE, OnUpdate)
ON_WM_LBUTTONDOWN()
ON_CONTROL_REFLECT(EN_KILLFOCUS, OnKillfocus)
//}}AFX_MSG_MAP
END_MESSAGE_MAP()
/////////////////////////////////////////////////////////////////////////////
// CEditTrans message handlers
HBRUSH CEditTrans::CtlColor(CDC* pDC, UINT nCtlColor)
{
m_Brush.DeleteObject();
if (m_BackColor == TRANS_BACK) {
m_Brush.CreateStockObject(HOLLOW_BRUSH);
pDC->SetBkMode(TRANSPARENT);
}
else {
m_Brush.CreateSolidBrush(m_BackColor);
pDC->SetBkColor(m_BackColor);
}
pDC->SetTextColor(m_TextColor);
return (HBRUSH)m_Brush;
}
void CEditTrans::OnKillfocus()
{
UpdateCtrl();
}
void CEditTrans::OnUpdate()
{
UpdateCtrl();
}
void CEditTrans::OnLButtonDown(UINT nFlags, CPoint point)
{
UpdateCtrl();
CEdit::OnLButtonDown(nFlags, point);
}
void CEditTrans::UpdateCtrl()
{
CWnd* pParent = GetParent();
CRect rect;
GetWindowRect(rect);
pParent->ScreenToClient(rect);
rect.DeflateRect(2, 2);
pParent->InvalidateRect(rect, FALSE);
}
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