dlgrateset.cpp

本程序源码是为日本一家地震监测机构编写的

// DlgRateSet.cpp : implementation file
//

#include "stdafx.h"
#include "CQuakeDemo.h"
#include "DlgRateSet.h"

#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif

#include "QuakeView.h"

/////////////////////////////////////////////////////////////////////////////
// CDlgRateSet dialog


CDlgRateSet::CDlgRateSet(CWnd* pParent /*=NULL*/)
	: CResizableDialog(CDlgRateSet::IDD, pParent)
{
	//{{AFX_DATA_INIT(CDlgRateSet)
	//}}AFX_DATA_INIT
	m_pInterface = NULL;
}


void CDlgRateSet::DoDataExchange(CDataExchange* pDX)
{
	CResizableDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CDlgRateSet)
	DDX_Control(pDX, IDC_SLIDER_RATE_4, m_Slider4);
	DDX_Control(pDX, IDC_SLIDER_RATE_2, m_Slider2);
	DDX_Control(pDX, IDC_SLIDER_RATE_1, m_Slider1);
	DDX_Control(pDX, IDC_STATIC_4, m_Static4);
	DDX_Control(pDX, IDC_STATIC_2, m_Static2);
	DDX_Control(pDX, IDC_STATIC_1, m_Static1);
	DDX_Control(pDX, IDC_STATIC_CURRATE, m_StaticCur);
	DDX_Control(pDX, IDC_BUTTON_SETDEFAULT, m_ButtonDef);
	//}}AFX_DATA_MAP
}


BEGIN_MESSAGE_MAP(CDlgRateSet, CResizableDialog)
	//{{AFX_MSG_MAP(CDlgRateSet)
	ON_NOTIFY(NM_CUSTOMDRAW, IDC_SLIDER_RATE_1, OnCustomdrawSliderRate1)
	ON_NOTIFY(NM_CUSTOMDRAW, IDC_SLIDER_RATE_2, OnCustomdrawSliderRate2)
	ON_NOTIFY(NM_CUSTOMDRAW, IDC_SLIDER_RATE_4, OnCustomdrawSliderRate4)
	ON_BN_CLICKED(IDC_BUTTON_SETDEFAULT, OnButtonSetdefault)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CDlgRateSet message handlers

BOOL CDlgRateSet::OnInitDialog() 
{
	CResizableDialog::OnInitDialog();
	
	// TODO: Add extra initialization here
	AddAnchor(IDC_SLIDER_RATE_4,TOP_LEFT,TOP_RIGHT);
	AddAnchor(IDC_STATIC_4,TOP_RIGHT);
	AddAnchor(IDC_SLIDER_RATE_2,TOP_LEFT,TOP_RIGHT);
	AddAnchor(IDC_STATIC_2,TOP_RIGHT);
	AddAnchor(IDC_SLIDER_RATE_1,TOP_LEFT,TOP_RIGHT);
	AddAnchor(IDC_STATIC_1,TOP_RIGHT);
	AddAnchor(IDC_STATIC_CURRATE,TOP_RIGHT);

	AddAnchor(IDC_BUTTON_SETDEFAULT,TOP_RIGHT);	

	m_Slider1.SetRange(0,100);
	m_Slider2.SetRange(0,99);
	m_Slider4.SetRange(0,99);

	return TRUE;  // return TRUE unless you set the focus to a control
	              // EXCEPTION: OCX Property Pages should return FALSE
}

void CDlgRateSet::SetRate(UINT uRate)
{
	m_Slider1.SetPos(int(uRate)%100);
	m_Slider2.SetPos(int(uRate)%10000/100);
	m_Slider4.SetPos(int(uRate/10000));	
}

UINT CDlgRateSet::ReadRate()
{
	return(m_Slider4.GetPos()*10000 + m_Slider2.GetPos()*100 + m_Slider1.GetPos());
}

void CDlgRateSet::OnCustomdrawSliderRate1(NMHDR* pNMHDR, LRESULT* pResult) 
{
	ASSERT(m_pInterface != NULL);
	CString str;
	str.Format(_T("%d"),m_Slider1.GetPos());
	m_Static1.SetWindowText(str);	
	str.Format(_T("Rate:%d"),ReadRate());
	m_StaticCur.SetWindowText(str);
	m_pInterface->m_pView->SetRate(ReadRate());
	*pResult = 0;
}

void CDlgRateSet::OnCustomdrawSliderRate4(NMHDR* pNMHDR, LRESULT* pResult) 
{
	ASSERT(m_pInterface != NULL);
	CString str;
	str.Format(_T("%d"),m_Slider4.GetPos());
	m_Static4.SetWindowText(str);
	str.Format(_T("Rate:%d"),ReadRate());
	m_StaticCur.SetWindowText(str);
	m_pInterface->m_pView->SetRate(ReadRate());
	*pResult = 0;
}


void CDlgRateSet::OnCustomdrawSliderRate2(NMHDR* pNMHDR, LRESULT* pResult) 
{
	ASSERT(m_pInterface != NULL);
	CString str;
	str.Format(_T("%d"),m_Slider2.GetPos());
	m_Static2.SetWindowText(str);
	str.Format(_T("Rate:%d"),ReadRate());
	m_StaticCur.SetWindowText(str);
	m_pInterface->m_pView->SetRate(ReadRate());
	*pResult = 0;
}

void CDlgRateSet::OnButtonSetdefault() 
{
	ASSERT(m_pInterface != NULL);
	SetRate(9999);
	m_pInterface->m_pView->SetRate(9999);
}