mysmithdlg.cpp

这是一个用 vc++编写的史密斯圆图软件

// MySmithDlg.cpp : implementation file
//

#include "stdafx.h"
#include "MySmith.h"
#include "MySmithDlg.h"
#include "SplashDlg.h"

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

/////////////////////////////////////////////////////////////////////////////
// CAboutDlg dialog used for App About

class CAboutDlg : public CDialog
{
public:
	CAboutDlg();

// Dialog Data
	//{{AFX_DATA(CAboutDlg)
	enum { IDD = IDD_ABOUTBOX };
	//}}AFX_DATA

	// ClassWizard generated virtual function overrides
	//{{AFX_VIRTUAL(CAboutDlg)
	protected:
	virtual void DoDataExchange(CDataExchange* pDX);    // DDX/DDV support
	//}}AFX_VIRTUAL

// Implementation
protected:
	//{{AFX_MSG(CAboutDlg)
	//}}AFX_MSG
	DECLARE_MESSAGE_MAP()
};

CAboutDlg::CAboutDlg() : CDialog(CAboutDlg::IDD)
{
	//{{AFX_DATA_INIT(CAboutDlg)
	//}}AFX_DATA_INIT
}

void CAboutDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CAboutDlg)
	//}}AFX_DATA_MAP
}

BEGIN_MESSAGE_MAP(CAboutDlg, CDialog)
	//{{AFX_MSG_MAP(CAboutDlg)
		// No message handlers
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CMySmithDlg dialog

CMySmithDlg::CMySmithDlg(CWnd* pParent /*=NULL*/)
	: CDialog(CMySmithDlg::IDD, pParent),m_u(true),m_length(false)
{
	//{{AFX_DATA_INIT(CMySmithDlg)
	m_x_edit = 0.0;
	m_r_edit = 0.0;
	m_fr_edit = 0.0;
	m_fi_edit = 0.0;
	m_q_edit = 0.0;
	m_start_r_edit = 0.0;
	m_start_x_edit = 0.0;
	m_start_z_edit = 0.0;
	m_method_combo = _T("");
	m_method_edit = 0.0;
	m_method2_edit = 0.0;
	m_w = 0.0;
	m_b = 0.0;
	m_l = 0.0;
	m_Zc = 0.0;
	m_Zg_l = 0.0;
	m_Zg_r = 0.0;
	m_Zl_l = 0.0;
	m_Zl_r = 0.0;
	m_sourse = _T("");
	//}}AFX_DATA_INIT
	// Note that LoadIcon does not require a subsequent DestroyIcon in Win32
	m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME);
    
}

void CMySmithDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CMySmithDlg)
	DDX_Text(pDX, IDC_X_EDIT, m_x_edit);
	DDV_MinMaxDouble(pDX, m_x_edit, -1.e+034, 1.e+036);
	DDX_Text(pDX, IDC_R_EDIT, m_r_edit);
	DDX_Text(pDX, IDC_Fr_EDIT, m_fr_edit);
	DDV_MinMaxDouble(pDX, m_fr_edit, -1., 1.);
	DDX_Text(pDX, IDC_Fi_EDIT, m_fi_edit);
	DDV_MinMaxDouble(pDX, m_fi_edit, -1., 1.);
	DDX_Text(pDX, IDC_Q_EDIT, m_q_edit);
	DDV_MinMaxDouble(pDX, m_q_edit, 0., 1.e+039);
	DDX_Text(pDX, IDC_START_R, m_start_r_edit);
	DDX_Text(pDX, IDC_START_X, m_start_x_edit);
	DDX_Text(pDX, IDC_START_Z, m_start_z_edit);
	DDX_CBString(pDX, IDC_COMBO1, m_method_combo);
	DDX_Text(pDX, IDC_METHOD1, m_method_edit);
	DDX_Text(pDX, IDC_METHOD2, m_method2_edit);
	DDX_Text(pDX, IDC_OMGA, m_w);
	DDX_Text(pDX, IDC_BETA, m_b);
	DDV_MinMaxDouble(pDX, m_b, 0., 1.e+042);
	DDX_Text(pDX, IDC_LAMD, m_l);
	DDV_MinMaxDouble(pDX, m_l, 0., 1.e+032);
	DDX_Text(pDX, IDC_Zc, m_Zc);
	DDV_MinMaxDouble(pDX, m_Zc, 0., 1.e+032);
	DDX_Text(pDX, IDC_Zg_I, m_Zg_l);
	DDX_Text(pDX, IDC_Zg_R, m_Zg_r);
	DDV_MinMaxDouble(pDX, m_Zg_r, 0., 1.e+062);
	DDX_Text(pDX, IDC_Zl_I, m_Zl_l);
	DDX_Text(pDX, IDC_Zl_R, m_Zl_r);
	DDV_MinMaxDouble(pDX, m_Zl_r, 0., 1.e+031);
	DDX_CBString(pDX, IDC_COMBO2, m_sourse);
	//}}AFX_DATA_MAP
}

BEGIN_MESSAGE_MAP(CMySmithDlg, CDialog)
	//{{AFX_MSG_MAP(CMySmithDlg)
	ON_WM_SYSCOMMAND()
	ON_WM_DESTROY()
	ON_WM_PAINT()
	ON_WM_QUERYDRAGICON()
	ON_WM_MOUSEMOVE()
	ON_BN_CLICKED(IDC_F, OnF)
	ON_BN_CLICKED(IDC_MOUSE, OnMouse)
	ON_BN_CLICKED(IDC_Q, OnQ)
	ON_BN_CLICKED(IDC_R, OnR)
	ON_BN_CLICKED(IDC_X, OnX)
	ON_BN_CLICKED(IDC_R_BUTTON1, OnRPoint)
	ON_BN_CLICKED(IDC_R_BUTTON2, OnRCircle)
	ON_BN_CLICKED(IDC_F_BUTTON4, OnFButton4)
	ON_BN_CLICKED(IDC_F_BUTTON5, OnFButton5)
	ON_BN_CLICKED(IDC_START, OnStart)
	ON_BN_CLICKED(IDC_Q_BUTTON7, OnQButton7)
	ON_BN_CLICKED(IDC_R_BUTTON3, OnRErease)
	ON_BN_CLICKED(IDC_Q_BUTTON8, OnQErease)
	ON_WM_LBUTTONDOWN()
	ON_WM_RBUTTONDOWN()
	ON_BN_CLICKED(IDC_START_DRAW, OnStartDraw)
	ON_BN_CLICKED(IDC_U_SHOW, OnUShow)
	ON_BN_CLICKED(IDC_I_SHOW, OnIShow)
	ON_BN_CLICKED(IDC_USER, OnUser)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CMySmithDlg message handlers

BOOL CMySmithDlg::OnInitDialog()
{
	CDialog::OnInitDialog();

	// Add "About..." menu item to system menu.
	CSplashDlg *dlg =new CSplashDlg(this);
	dlg->Create(CSplashDlg::IDD,this);
	dlg->ShowWindow(SW_SHOW);
	dlg->UpdateWindow();
	Sleep(4000);
	dlg->DestroyWindow();

	// IDM_ABOUTBOX must be in the system command range.
	ASSERT((IDM_ABOUTBOX & 0xFFF0) == IDM_ABOUTBOX);
	ASSERT(IDM_ABOUTBOX < 0xF000);

	CMenu* pSysMenu = GetSystemMenu(FALSE);
	if (pSysMenu != NULL)
	{
		CString strAboutMenu;
		strAboutMenu.LoadString(IDS_ABOUTBOX);
		if (!strAboutMenu.IsEmpty())
		{
			pSysMenu->AppendMenu(MF_SEPARATOR);
			pSysMenu->AppendMenu(MF_STRING, IDM_ABOUTBOX, strAboutMenu);
		}
	}

	// Set the icon for this dialog.  The framework does this automatically
	//  when the application's main window is not a dialog
	SetIcon(m_hIcon, TRUE);			// Set big icon
	SetIcon(m_hIcon, FALSE);		// Set small icon
	
	// TODO: Add extra initialization here
	
	return TRUE;  // return TRUE  unless you set the focus to a control
}

void CMySmithDlg::OnSysCommand(UINT nID, LPARAM lParam)
{
	if ((nID & 0xFFF0) == IDM_ABOUTBOX)
	{
		CAboutDlg dlgAbout;
		dlgAbout.DoModal();
	}
	else
	{
		CDialog::OnSysCommand(nID, lParam);
	}
}

void CMySmithDlg::OnDestroy()
{
	WinHelp(0L, HELP_QUIT);
	CDialog::OnDestroy();
}

// If you add a minimize button to your dialog, you will need the code below
//  to draw the icon.  For MFC applications using the document/view model,
//  this is automatically done for you by the framework.

void CMySmithDlg::OnPaint() 
{
	if (IsIconic())
	{
		CPaintDC dc(this); // device context for painting

		SendMessage(WM_ICONERASEBKGND, (WPARAM) dc.GetSafeHdc(), 0);

		// Center icon in client rectangle
		int cxIcon = GetSystemMetrics(SM_CXICON);
		int cyIcon = GetSystemMetrics(SM_CYICON);
		CRect rect;
		GetClientRect(&rect);
		int x = (rect.Width() - cxIcon + 1) / 2;
		int y = (rect.Height() - cyIcon + 1) / 2;

		// Draw the icon
		dc.DrawIcon(x, y, m_hIcon);
	}
	else
	{
        CClientDC clientDC(this);
    	CRect rect;
	    rect.top=rect.left=25;
	    rect.bottom=rect.right=395;
        smith.m_dx=(rect.right-rect.left)/2+rect.left;
	    smith.m_dy=(rect.bottom-rect.top)/2+rect.top;
	    if (smith.m_dx>smith.m_dy) smith.m_r=smith.m_dy-rect.bottom;
    	else smith.m_r=smith.m_dx-rect.left;
	
		CBrush brush(HS_DIAGCROSS,RGB(255,255,255));
    	clientDC.SelectObject(&brush);
    	clientDC.Rectangle(rect);
	    smith.DrawBackGround(&clientDC,rect);
		
		rect.top=423;
		rect.left=416;
		rect.bottom=614;
		rect.right=989;
		clientDC.Rectangle(rect);
        CPen pen(PS_SOLID,1,RGB(0,0,255));
		clientDC.SelectObject(&pen);
		clientDC.MoveTo(416,519);
		clientDC.LineTo(989,519);
        clientDC.MoveTo(416,423);
		clientDC.LineTo(416,614);

		CDialog::OnPaint();
	}
}

// The system calls this to obtain the cursor to display while the user drags
//  the minimized window.
HCURSOR CMySmithDlg::OnQueryDragIcon()
{
	return (HCURSOR) m_hIcon;
}

void CMySmithDlg::OnMouseMove(UINT nFlags, CPoint point) 
{
	// TODO: Add your message handler code here and/or call default
	if(smith.GetDistance(point)<smith.m_r){
        CClientDC ClientDC(this);
        CRect rect;
        rect.top=rect.left=25;
    	rect.bottom=rect.right=395;
    
	    smith.DrawRXCircle(&ClientDC,point,rect);
		if(smith.m_mouse){
			CString str;
            str.Format("%f",smith.m_re);
            SetDlgItemText(ID_R,str);
		    str.Format("%f",smith.m_x);
            SetDlgItemText(ID_X,str);
		    str.Format("%f",smith.m_f);
            SetDlgItemText(ID_F,str);
		    str.Format("%f",smith.m_fr);
            SetDlgItemText(ID_FR,str);
		    str.Format("%f",smith.m_fi);
            SetDlgItemText(ID_FI,str);
		    str.Format("%f",smith.m_ql);
            SetDlgItemText(ID_Q,str);
		}
	}
	if(point.x>=416 && point.x<=989 && point.y>=423 && point.y<=614 ){
		CClientDC ClientDC(this);
        CString str;
		str.Format("%f",(989-point.x)*m_l/573);
		SetDlgItemText(IDC_Xa,str);
		CString str1;
		str1.Format("%f",double(519-point.y)/96);
		SetDlgItemText(IDC_y,str1);
		str1.Format("%f",double(519-point.y)/96/20);
		SetDlgItemText(IDC_A,str1);

	}
	UpdateData(true);

	CString str;
    if(m_method_combo=="串联传输线"){
		str.Format("传输线长度：");
		SetDlgItemText(IDC_STATIC_1,str);
		str.Format("传输线特性阻抗：");
		SetDlgItemText(IDC_STATIC_2,str);
		str.Format("λ");
		SetDlgItemText(IDC_STATIC_3,str);
	}
	else if(m_method_combo=="并联开路传输线"){
		str.Format("传输线长度：");
		SetDlgItemText(IDC_STATIC_1,str);
		str.Format("传输线特性阻抗：");
		SetDlgItemText(IDC_STATIC_2,str);
		str.Format("λ");
		SetDlgItemText(IDC_STATIC_3,str);
	}
	else if(m_method_combo=="串联电抗"){
		str.Format("电阻：");
		SetDlgItemText(IDC_STATIC_1,str);
		str.Format("电纳：");
		SetDlgItemText(IDC_STATIC_2,str);
		str.Format("Ω");
		SetDlgItemText(IDC_STATIC_3,str);
	}
	else if(m_method_combo=="并联电抗"){
		str.Format("电导：");
		SetDlgItemText(IDC_STATIC_1,str);
		str.Format("导纳：");
		SetDlgItemText(IDC_STATIC_2,str);
		str.Format("Ω");
		SetDlgItemText(IDC_STATIC_3,str);
	}
	else {
		str.Format("电阻/电导/传输线长度：");
		SetDlgItemText(IDC_STATIC_1,str);
		str.Format("电纳/导纳/传输线特性阻抗：");
		SetDlgItemText(IDC_STATIC_2,str);
		str.Format("λ/Ω");
		SetDlgItemText(IDC_STATIC_3,str);
	}
/*	    CClientDC clientDC(this);
    CRect rect;
    rect.top=476;
    rect.left=348;
	rect.bottom=665;
	rect.right=882;
//	clientDC.Rectangle(rect);
    CPen pen(PS_SOLID,1,RGB(255,0,0));
	CPen wpen(PS_SOLID,1,RGB(0,0,0));
	clientDC.SelectObject(&pen);
	CShowTrans trans;
	double time;
	int x,y;
	trans.beta=1;
	trans.omga=1;
	trans.l=1;
	trans.Zc=50;
	trans.Zg=100;
	trans.Zl=100;
	trans.Umax=10;
	trans.SetTl();
	trans.SetTs();
	time=0;
	for(x=348;x<=882;x++){
        y=long(trans.Umax/50*95*trans.GetY(time,(x-348)*trans.l/534)+571);
		clientDC.SelectObject(&pen);
		clientDC.MoveTo(x,y);
		clientDC.LineTo(x,y);
		Sleep(1000);
		time++;
		clientDC.SelectObject(&wpen);
		clientDC.MoveTo(x,y);
		clientDC.LineTo(x,y);
	}

*/
	CDialog::OnMouseMove(nFlags, point);
}

void CMySmithDlg::OnF() 
{
	// TODO: Add your control notification handler code here
	smith.m_F=!smith.m_F;
}

void CMySmithDlg::OnMouse() 
{
	// TODO: Add your control notification handler code here
	smith.m_mouse=!smith.m_mouse;
    if(smith.m_mouse==false){
		CClientDC clientdc(this);
		CPen pen(PS_SOLID,1,RGB(255,255,255));
	    CPoint cpl(long(smith.m_dx-smith.m_r),(long) smith.m_dy);
	    CPoint cpr(long(smith.m_dx+smith.m_r),(long)smith.m_dy);

		clientdc.SelectObject(pen);
		if(smith.m_R){
			clientdc.Arc(smith.DrawRCircle(&clientdc,smith.m_re),cpr,cpr);
		}
		if(smith.m_X){
			if(smith.m_x>0) clientdc.Arc(smith.DrawXCircle(&clientdc,smith.m_x),smith.GetXCircleEnd(smith.m_x),cpr);
			else if(smith.m_x<0) clientdc.Arc(smith.DrawXCircle(&clientdc,smith.m_x),cpr,smith.GetXCircleEnd(smith.m_x));
		    else {clientdc.MoveTo(cpl);clientdc.LineTo(cpr);}
		}
		if(smith.m_F){
			clientdc.Arc(smith.DrawFCircle(&clientdc,smith.m_f*smith.m_r),smith.m_point,smith.m_point);
		}
		if(smith.m_Q){
			if(smith.m_point.y<smith.m_dy) clientdc.Arc(smith.DrawQCircle(&clientdc,smith.m_ql,smith.m_point),cpr,cpl);
			else if(smith.m_point.y>smith.m_dy) clientdc.Arc(smith.DrawQCircle(&clientdc,smith.m_ql,smith.m_point),cpl,cpr);
			else {
				clientdc.MoveTo(cpl);
				clientdc.LineTo(cpr);
			}
		}
	}
}

void CMySmithDlg::OnQ() 
{