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/*
* ColourEdit.cpp
* --------------
* Purpose: Implementation of a coloured edit UI item.
* Notes : (currently none)
* Authors: OpenMPT Devs
* The OpenMPT source code is released under the BSD license. Read LICENSE for more details.
*/
#include "stdafx.h"
#include "ColourEdit.h"
OPENMPT_NAMESPACE_BEGIN
/////////////////////////////////////////////////////////////////////////////
// CColourEdit
CColourEdit::CColourEdit()
{
m_crText = RGB(0, 0, 0); //default text color
}
CColourEdit::~CColourEdit()
{
if(m_brBackGnd.GetSafeHandle()) //delete brush
m_brBackGnd.DeleteObject();
}
BEGIN_MESSAGE_MAP(CColourEdit, CEdit)
ON_WM_CTLCOLOR_REFLECT()
END_MESSAGE_MAP()
/////////////////////////////////////////////////////////////////////////////
// CColourEdit message handlers
HBRUSH CColourEdit::CtlColor(CDC *pDC, UINT nCtlColor)
{
MPT_UNREFERENCED_PARAMETER(nCtlColor);
pDC->SetTextColor(m_crText); //set text color
pDC->SetBkColor(m_crBackGnd); //set the text's background color
return m_brBackGnd; //return the brush used for background - this sets control background
}
/////////////////////////////////////////////////////////////////////////////
// Implementation
void CColourEdit::SetBackColor(COLORREF rgb)
{
m_crBackGnd = rgb; //set background color ref (used for text's background)
if(m_brBackGnd.GetSafeHandle()) //free brush
m_brBackGnd.DeleteObject();
m_brBackGnd.CreateSolidBrush(rgb); //set brush to new color
Invalidate(TRUE); //redraw
}
void CColourEdit::SetTextColor(COLORREF rgb)
{
m_crText = rgb; // set text color ref
Invalidate(TRUE); // redraw
}
OPENMPT_NAMESPACE_END
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