#include "stdafx.h"
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#include "CCustomCheckBox.h"
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CCustomCheckBox::CCustomCheckBox()
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: m_bgColor(RGB(255, 255, 255)), m_textColor(RGB(0, 0, 0))
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{
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m_brush.CreateSolidBrush(m_bgColor);
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}
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CCustomCheckBox::~CCustomCheckBox()
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{
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}
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void CCustomCheckBox::SetBackgroundColor(COLORREF color)
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{
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m_bgColor = color;
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if (m_brush.GetSafeHandle())
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m_brush.DeleteObject();
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m_brush.CreateSolidBrush(m_bgColor);
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Invalidate();
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}
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void CCustomCheckBox::SetTextColor(COLORREF color)
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{
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m_textColor = color;
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Invalidate();
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}
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void CCustomCheckBox::SetNotifyHwnd(HWND hWnd)
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{
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m_hNotifyWnd = hWnd;
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}
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void CCustomCheckBox::OnClicked()
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{
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BOOL bChecked = (GetCheck() == BST_CHECKED);
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// Äã¿ÉÒÔ¶¨Òå×Ô¼ºµÄ×Ô¶¨ÒåÏûÏ¢
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if (m_hNotifyWnd && ::IsWindow(m_hNotifyWnd)) {
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::PostMessage(m_hNotifyWnd, WM_CHECKBOX_STATE_CHANGED, GetDlgCtrlID(), bChecked);
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}
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}
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BEGIN_MESSAGE_MAP(CCustomCheckBox, CButton)
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ON_WM_CTLCOLOR_REFLECT()
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ON_CONTROL_REFLECT(BN_CLICKED, &CCustomCheckBox::OnClicked)
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END_MESSAGE_MAP()
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HBRUSH CCustomCheckBox::CtlColor(CDC* pDC, UINT /*nCtlColor*/)
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{
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pDC->SetBkMode(TRANSPARENT);
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pDC->SetTextColor(m_textColor);
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return (HBRUSH)m_brush.GetSafeHandle();
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}
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