www.pudn.com > 2007112823521925.rar > COLORPAGE.CPP

// ColorPage.cpp : implementation file 
// 
 
#include "stdafx.h" 
#include "gtmpeg.h" 
#include "ColorPage.h" 
 
#ifdef _DEBUG 
#define new DEBUG_NEW 
#undef THIS_FILE 
static char THIS_FILE[] = __FILE__; 
#endif 
///////////////////////////////////////////////////////////////////////////// 
// 
///////////////////////////////////////////////////////////////////////////// 
IMPLEMENT_DYNCREATE(CColorPage, CPropertyPage) 
///////////////////////////////////////////////////////////////////////////// 
// 
///////////////////////////////////////////////////////////////////////////// 
CColorPage::CColorPage() : CPropertyPage(CColorPage::IDD) 
{ 
	//{{AFX_DATA_INIT(CColorPage) 
		// NOTE: the ClassWizard will add member initialization here 
	//}}AFX_DATA_INIT 
} 
 
CColorPage::~CColorPage() 
{ 
} 
///////////////////////////////////////////////////////////////////////////// 
// 
///////////////////////////////////////////////////////////////////////////// 
void CColorPage::SetChannel(int nChannel) 
{ 
	ASSERT(nChannel>=0); 
	m_nChannel=nChannel; 
	m_sSection.Format("Video_%d",m_nChannel+1); 
} 
///////////////////////////////////////////////////////////////////////////// 
// 
///////////////////////////////////////////////////////////////////////////// 
void CColorPage::DoDataExchange(CDataExchange* pDX) 
{ 
	CPropertyPage::DoDataExchange(pDX); 
	//{{AFX_DATA_MAP(CColorPage) 
	DDX_Control(pDX, IDC_SATURATION_EDIT, m_cSaturationEdit); 
	DDX_Control(pDX, IDC_SATURATION, m_cSaturation); 
	DDX_Control(pDX, IDC_HUE_EDIT, m_cHueEdit); 
	DDX_Control(pDX, IDC_HUE, m_cHue); 
	DDX_Control(pDX, IDC_CONTRAST_EDIT, m_cContrastEdit); 
	DDX_Control(pDX, IDC_CONTRAST, m_cContrast); 
	DDX_Control(pDX, IDC_BRIGHT_EDIT, m_cBrightEdit); 
	DDX_Control(pDX, IDC_BRIGHT, m_cBright); 
	//}}AFX_DATA_MAP 
} 
///////////////////////////////////////////////////////////////////////////// 
// 
///////////////////////////////////////////////////////////////////////////// 
BEGIN_MESSAGE_MAP(CColorPage, CPropertyPage) 
	//{{AFX_MSG_MAP(CColorPage) 
	ON_BN_CLICKED(IDC_DEFAULT, OnDefault) 
	ON_NOTIFY(NM_CUSTOMDRAW, IDC_BRIGHT, OnCustomdrawBright) 
	ON_NOTIFY(NM_CUSTOMDRAW, IDC_CONTRAST, OnCustomdrawContrast) 
	ON_NOTIFY(NM_CUSTOMDRAW, IDC_SATURATION, OnCustomdrawSaturation) 
	ON_NOTIFY(NM_CUSTOMDRAW, IDC_HUE, OnCustomdrawHue) 
	ON_EN_UPDATE(IDC_BRIGHT_EDIT, OnUpdateBrightEdit) 
	ON_EN_UPDATE(IDC_CONTRAST_EDIT, OnUpdateContrastEdit) 
	ON_EN_UPDATE(IDC_HUE_EDIT, OnUpdateHueEdit) 
	ON_EN_UPDATE(IDC_SATURATION_EDIT, OnUpdateSaturationEdit) 
	//}}AFX_MSG_MAP 
END_MESSAGE_MAP() 
///////////////////////////////////////////////////////////////////////////// 
// 
///////////////////////////////////////////////////////////////////////////// 
BOOL CColorPage::OnInitDialog()  
{ 
	CPropertyPage::OnInitDialog(); 
	CString sTxt; 
	sTxt.Format("%d频道颜色设置",m_nChannel+1); 
	SetWindowText(sTxt); 
    SetDlgItemInt(IDC_BRIGHT_EDIT,AfxGetApp()->GetProfileInt(m_sSection,"亮度",45)); 
	SetDlgItemInt(IDC_CONTRAST_EDIT,AfxGetApp()->GetProfileInt(m_sSection,"对比度",75)); 
    SetDlgItemInt(IDC_SATURATION_EDIT,AfxGetApp()->GetProfileInt(m_sSection,"饱和度",64)); 
    SetDlgItemInt(IDC_HUE_EDIT,AfxGetApp()->GetProfileInt(m_sSection,"色调",0)); 
	m_cSaturation.SetRange(-127,128,TRUE); 
	m_cHue.SetRange(-127,128,TRUE); 
	m_cContrast.SetRange(-127,128,TRUE); 
	m_cBright.SetRange(-127,128,TRUE); 
	 
	m_cSaturation.SetPos(AfxGetApp()->GetProfileInt(m_sSection,"饱和度",64)); 
	m_cHue.SetPos(AfxGetApp()->GetProfileInt(m_sSection,"色调",0)); 
	m_cContrast.SetPos(AfxGetApp()->GetProfileInt(m_sSection,"对比度",75)); 
	m_cBright.SetPos(AfxGetApp()->GetProfileInt(m_sSection,"亮度",45)); 
	return TRUE; 
} 
///////////////////////////////////////// 
// 
///////////////////////////////////////// 
void CColorPage::OnUpdateBrightEdit()  
{ 
  int nPos=GetDlgItemInt(IDC_BRIGHT_EDIT); 
  m_cBright.SetPos(nPos); 
} 
 
///////////////////////////////////////// 
// 
///////////////////////////////////////// 
void CColorPage::OnUpdateSaturationEdit()  
{ 
  int nPos=GetDlgItemInt(IDC_SATURATION_EDIT); 
  m_cSaturation.SetPos(nPos); 
} 
///////////////////////////////////////// 
// 
///////////////////////////////////////// 
void CColorPage::OnUpdateHueEdit()  
{ 
  int nPos=GetDlgItemInt(IDC_HUE_EDIT); 
  m_cHue.SetPos(nPos); 
} 
///////////////////////////////////////// 
// 
///////////////////////////////////////// 
void CColorPage::OnUpdateContrastEdit()  
{ 
  int nPos=GetDlgItemInt(IDC_CONTRAST_EDIT); 
  m_cContrast.SetPos(nPos); 
} 
///////////////////////////////////////// 
// 
///////////////////////////////////////// 
void CColorPage::OnOK()  
{ 
	theApp.WriteProfileInt(m_sSection,"亮度", m_cBright.GetPos()); 
	theApp.WriteProfileInt(m_sSection,"对比度", m_cContrast.GetPos()); 
	theApp.WriteProfileInt(m_sSection,"饱和度", m_cSaturation.GetPos()); 
	theApp.WriteProfileInt(m_sSection,"色调", m_cHue.GetPos()); 
	CPropertyPage::OnOK(); 
} 
///////////////////////////////////////// 
// 
///////////////////////////////////////// 
void CColorPage::OnDefault()  
{ 
	m_cSaturation.SetPos(theApp.m_cSaturationDefault); 
	m_cHue.SetPos(theApp.m_cHueDefault); 
	m_cContrast.SetPos(theApp.m_cContrastDefault); 
	m_cBright.SetPos(theApp.m_cBrightDefault); 
 
	SetDlgItemInt(IDC_BRIGHT_EDIT,theApp.m_cBrightDefault); 
	SetDlgItemInt(IDC_CONTRAST_EDIT,theApp.m_cContrastDefault); 
    SetDlgItemInt(IDC_SATURATION_EDIT,theApp.m_cSaturationDefault); 
    SetDlgItemInt(IDC_HUE_EDIT,theApp.m_cHueDefault); 
} 
///////////////////////////////////////// 
// 
///////////////////////////////////////// 
void CColorPage::OnCustomdrawBright(NMHDR* pNMHDR, LRESULT* pResult)  
{ 
	int nPos=m_cBright.GetPos(); 
	SetDlgItemInt(IDC_BRIGHT_EDIT,nPos); 
	*pResult = 0; 
} 
///////////////////////////////////////// 
// 
///////////////////////////////////////// 
void CColorPage::OnCustomdrawContrast(NMHDR* pNMHDR, LRESULT* pResult)  
{ 
	int nPos=m_cContrast.GetPos(); 
	SetDlgItemInt(IDC_CONTRAST_EDIT,nPos); 
	*pResult = 0; 
} 
///////////////////////////////////////// 
// 
///////////////////////////////////////// 
void CColorPage::OnCustomdrawSaturation(NMHDR* pNMHDR, LRESULT* pResult)  
{ 
	int nPos=m_cSaturation.GetPos(); 
	SetDlgItemInt(IDC_SATURATION_EDIT,nPos); 
	*pResult = 0; 
} 
///////////////////////////////////////// 
// 
///////////////////////////////////////// 
void CColorPage::OnCustomdrawHue(NMHDR* pNMHDR, LRESULT* pResult)  
{ 
	int nPos=m_cHue.GetPos(); 
	SetDlgItemInt(IDC_HUE_EDIT,nPos); 
	*pResult = 0; 
} 
///////////////////////////////////////// 
// 
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