oscillograph3view.cpp

VCsuishu fudai de yixie chengxuyuanma

// oscillograph3View.cpp : implementation of the COscillograph3View class
//

#include "stdafx.h"
#include "oscillograph3.h"

#include "oscillograph3Doc.h"
#include "oscillograph3View.h"

#include "math.h"

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

#define PI 2*asin(1)
/////////////////////////////////////////////////////////////////////////////
// COscillograph3View

IMPLEMENT_DYNCREATE(COscillograph3View, CFormView)

BEGIN_MESSAGE_MAP(COscillograph3View, CFormView)
	ON_MESSAGE(WM_MYBTNLBDOWN, OnMyBtnLBDown)
	ON_MESSAGE(WM_CHANGEVALUE, OnChangeValue)
	//{{AFX_MSG_MAP(COscillograph3View)
	ON_WM_SIZE()
	ON_WM_CTLCOLOR()
	ON_WM_TIMER()
	//}}AFX_MSG_MAP
	// Standard printing commands
	ON_COMMAND(ID_FILE_PRINT, CFormView::OnFilePrint)
	ON_COMMAND(ID_FILE_PRINT_DIRECT, CFormView::OnFilePrint)
	ON_COMMAND(ID_FILE_PRINT_PREVIEW, CFormView::OnFilePrintPreview)
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// COscillograph3View construction/destruction

COscillograph3View::COscillograph3View()
	: CFormView(COscillograph3View::IDD)
{
	//{{AFX_DATA_INIT(COscillograph3View)
		// NOTE: the ClassWizard will add member initialization here
	//}}AFX_DATA_INIT
	// TODO: add construction code here

	m_dMsDiv = 0.08;
	m_dMsDiv1 = 0.08;
	m_dMsDiv2 = 0.08;
	m_dMsDiv3 = 0.08;
	m_dVDiv = 1.0;
	m_dVDiv1 = 1.0;
	m_dVDiv2 = 1.0;
	m_dVDiv3 = 1.0;

	m_nTimes1 = 0;
	m_nCurrentChannel = 1;
	m_bSuspend = FALSE;
	m_bShow = FALSE;
}

COscillograph3View::~COscillograph3View()
{
}

void COscillograph3View::DoDataExchange(CDataExchange* pDX)
{
	CFormView::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(COscillograph3View)
	DDX_Control(pDX, IDC_VDIV_SLIDER, m_vDivSliderCtrl);
	DDX_Control(pDX, IDC_MSDIV_SLIDER, m_msDivSliderCtrl);
	//}}AFX_DATA_MAP
}

BOOL COscillograph3View::PreCreateWindow(CREATESTRUCT& cs)
{
	// TODO: Modify the Window class or styles here by modifying
	//  the CREATESTRUCT cs

	return CFormView::PreCreateWindow(cs);
}

void COscillograph3View::OnInitialUpdate()
{
	CFormView::OnInitialUpdate();
	GetParentFrame()->RecalcLayout();
	ResizeParentToFit();
	//*****
	m_controlpos.SetParent(this);
	//
	m_controlpos.AddControl(IDC_SCREEN);
	
	m_controlpos.AddControl(IDC_MSDIV_SLIDER);
	
	m_controlpos.AddControl(IDC_VDIV_SLIDER);	

	m_controlpos.AddControl(IDC_QUIT);
	m_controlpos.AddControl(IDC_SUSPEND);
	m_controlpos.AddControl(IDC_SHOW);
	m_controlpos.AddControl(IDC_SHOWOLD);
	m_controlpos.AddControl(IDC_SAVE);
	m_controlpos.AddControl(IDC_SAMPLE);

	m_controlpos.AddControl(IDC_CHANNEL_TITLE);
	m_controlpos.AddControl(IDC_CHANNELRECT);
	m_controlpos.AddControl(IDC_CHANNEL1);
	m_controlpos.AddControl(IDC_CHANNEL2);
	m_controlpos.AddControl(IDC_CHANNEL3);

	m_controlpos.AddControl(ID_TITLE);
	m_controlpos.AddControl(IDC_MSDIV_TITILE);
	m_controlpos.AddControl(IDC_VDIV_TITLE);
	//*****
	m_oscopeCtrl.Create(this,IDC_SCREEN);
	//*****
	m_msDivSliderCtrl.SetCurrentValue(0.08);
	m_msDivSliderCtrl.SetBkClr(RGB(166,202,240));
	//*****
	m_vDivSliderCtrl.SetBkClr(RGB(166,202,240));
	m_vDivSliderCtrl.SetMaxValue(7.0);
	m_vDivSliderCtrl.SetMinValue(0.0);
	m_vDivSliderCtrl.SetPlusValue(0.5);
	m_vDivSliderCtrl.SetMaxAngle(195);
	m_vDivSliderCtrl.SetMinAngle(-15);	

	m_vDivSliderCtrl.SetCurrentValue(1.0);
	//*****
	m_myQuitBtn[0].Create(this,IDC_QUIT,1);	
	m_myQuitBtn[0].SetState(2);
	m_myQuitBtn[0].SetFrontClr(RGB(67,159,180));
	m_myQuitBtn[0].SetShapeClr(RGB(94,103,108));
	
	m_myQuitBtn[1].Create(this,IDC_SUSPEND,2);
	m_myQuitBtn[1].SetState(2);
	m_myQuitBtn[1].SetFrontClr(RGB(67,159,180));
	m_myQuitBtn[1].SetShapeClr(RGB(94,103,108));

	m_myQuitBtn[2].Create(this,IDC_SHOW,3);
	m_myQuitBtn[2].SetFrontClr(RGB(67,159,180));
	m_myQuitBtn[2].SetShapeClr(RGB(94,103,108));

	m_myQuitBtn[3].Create(this,IDC_SHOWOLD,3);
	m_myQuitBtn[3].SetState(2);
	m_myQuitBtn[3].SetFrontClr(RGB(67,159,180));
	m_myQuitBtn[3].SetShapeClr(RGB(94,103,108));

	m_myQuitBtn[4].Create(this,IDC_SAVE,3);
	m_myQuitBtn[4].SetState(2);
	m_myQuitBtn[4].SetFrontClr(RGB(67,159,180));
	m_myQuitBtn[4].SetShapeClr(RGB(94,103,108));

	m_myQuitBtn[5].Create(this,IDC_SAMPLE,3);
	m_myQuitBtn[5].SetFrontClr(RGB(67,159,180));
	m_myQuitBtn[5].SetShapeClr(RGB(94,103,108));
	//
	m_myQuitBtn[6].Create(this,IDC_CHANNEL1,3);
//	m_myQuitBtn[6].SetFrontClr(RGB(67,159,180));
//	m_myQuitBtn[6].SetShapeClr(RGB(128,128,128));
	m_myQuitBtn[6].SetShape(2);
	m_myQuitBtn[6].SetIsSelected(TRUE);

	m_myQuitBtn[7].Create(this,IDC_CHANNEL2,3);
	m_myQuitBtn[7].SetShape(2);

	m_myQuitBtn[8].Create(this,IDC_CHANNEL3,3);
	m_myQuitBtn[8].SetShape(2);
	//
	m_myTextBtn[0].Create(this,ID_TITLE);
	m_myTextBtn[0].SetTextClr(RGB(100,166,60));

	m_myTextBtn[1].Create(this,IDC_MSDIV_TITILE);
	m_myTextBtn[1].SetTextString("扫描时基(ms/div)");
	m_myTextBtn[1].SetTextClr(RGB(0,0,255));
	CFont textFont;
	LOGFONT textLogFont;
	textFont.CreateFont(14, 10, 0, 0, 0, FALSE, FALSE, 
		0, ANSI_CHARSET, OUT_DEFAULT_PRECIS,        
		CLIP_DEFAULT_PRECIS, DEFAULT_QUALITY,             
		DEFAULT_PITCH |FF_ROMAN , "宋体");
	textFont.GetLogFont(&textLogFont);
	m_myTextBtn[1].SetTextFont(&textLogFont);
	
	m_myTextBtn[2].Create(this,IDC_VDIV_TITLE);
	m_myTextBtn[2].SetTextString("增益(v/div)");
	m_myTextBtn[2].SetTextClr(RGB(0,0,255));
	m_myTextBtn[2].SetTextFont(&textLogFont);

	m_myTextBtn[3].Create(this,IDC_CHANNEL_TITLE);
	m_myTextBtn[3].SetTextString("通道选择");
	m_myTextBtn[3].SetTextClr(RGB(0,0,255));
	m_myTextBtn[3].SetTextFont(&textLogFont);

	textFont.DeleteObject();
}

/////////////////////////////////////////////////////////////////////////////
// COscillograph3View printing

BOOL COscillograph3View::OnPreparePrinting(CPrintInfo* pInfo)
{
	// default preparation
	return DoPreparePrinting(pInfo);
}

void COscillograph3View::OnBeginPrinting(CDC* /*pDC*/, CPrintInfo* /*pInfo*/)
{
	// TODO: add extra initialization before printing
}

void COscillograph3View::OnEndPrinting(CDC* /*pDC*/, CPrintInfo* /*pInfo*/)
{
	// TODO: add cleanup after printing
}

void COscillograph3View::OnPrint(CDC* pDC, CPrintInfo* /*pInfo*/)
{
	// TODO: add customized printing code here
}

/////////////////////////////////////////////////////////////////////////////
// COscillograph3View diagnostics

#ifdef _DEBUG
void COscillograph3View::AssertValid() const
{
	CFormView::AssertValid();
}

void COscillograph3View::Dump(CDumpContext& dc) const
{
	CFormView::Dump(dc);
}

COscillograph3Doc* COscillograph3View::GetDocument() // non-debug version is inline
{
	ASSERT(m_pDocument->IsKindOf(RUNTIME_CLASS(COscillograph3Doc)));
	return (COscillograph3Doc*)m_pDocument;
}
#endif //_DEBUG

/////////////////////////////////////////////////////////////////////////////
// COscillograph3View message handlers

void COscillograph3View::OnSize(UINT nType, int cx, int cy) 
{
	CFormView::OnSize(nType, cx, cy);
	
	// TODO: Add your message handler code here
	m_controlpos.MoveControls();
	//
	if(m_oscopeCtrl.GetSafeHwnd())
	{
		m_oscopeCtrl.Reset();
	}
}

HBRUSH COscillograph3View::OnCtlColor(CDC* pDC, CWnd* pWnd, UINT nCtlColor) 
{
	HBRUSH hbr = CFormView::OnCtlColor(pDC, pWnd, nCtlColor);
	
	// TODO: Change any attributes of the DC here
	if (nCtlColor == CTLCOLOR_DLG) 
	{
		if(m_BkBrush.GetSafeHandle())
		{
			m_BkBrush.DeleteObject();
		}
		m_BkBrush.CreateSolidBrush(RGB(192,220,192));
		hbr = (HBRUSH)m_BkBrush.GetSafeHandle();
	}
	// TODO: Return a different brush if the default is not desired
	return hbr;
}

LRESULT COscillograph3View::OnMyBtnLBDown(WPARAM wParam, LPARAM lParam)
{
	if (wParam == IDC_QUIT) 
	{
		AfxGetApp()->GetMainWnd()->PostMessage(WM_CLOSE);
	}
	if (wParam == IDC_SUSPEND) 
	{