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