📄 sampledlg.cpp

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// SampleDlg.cpp : implementation file
//

#include "stdafx.h"
#include "Sample.h"
#include "SampleDlg.h"
#include"quxian.h"
#include"math.h"
#include "MyDlg1.h"
#include "MyDlg2.h"

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




CString temptemp;
CString temptemp1;
/////////////////////////////////////////////////////////////////////////////
// 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()

/////////////////////////////////////////////////////////////////////////////
// CSampleDlg dialog

CSampleDlg::CSampleDlg(CWnd* pParent /*=NULL*/)
	: CDialog(CSampleDlg::IDD, pParent)
{
	//{{AFX_DATA_INIT(CSampleDlg)
	m_szCOMName = _T("");
	m_szBaud = _T("");
	m_szDataBits = _T("");
	m_szParity = _T("");
	m_szStopBits = _T("");
	m_szStatus = _T("");
	m_strRXData = _T("");
	m_mingling = _T("");
	m_zhuanxiang = _T("");
	//}}AFX_DATA_INIT
	// Note that LoadIcon does not require a subsequent DestroyIcon in Win32
	m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME);
}

void CSampleDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CSampleDlg)
	DDX_Control(pDX, IDC_STOP_BIT, m_ctrlStopBits);
	DDX_Control(pDX, IDC_PARITY, m_ctrlParity);
	DDX_Control(pDX, IDC_DATA_BIT, m_ctrlDataBits);
	DDX_Control(pDX, IDC_BAUD, m_ctrlBaud);
	DDX_Control(pDX, IDC_COM_NAME, m_ctrlCOMName);
	DDX_CBString(pDX, IDC_COM_NAME, m_szCOMName);
	DDX_CBString(pDX, IDC_BAUD, m_szBaud);
	DDX_CBString(pDX, IDC_DATA_BIT, m_szDataBits);
	DDX_CBString(pDX, IDC_PARITY, m_szParity);
	DDX_CBString(pDX, IDC_STOP_BIT, m_szStopBits);
	DDX_Control(pDX, IDC_MSCOMM1, m_COM);
	DDX_Text(pDX, IDC_STATUS, m_szStatus);
	DDX_Text(pDX, IDC_EDIT3, m_strRXData);
	DDX_Text(pDX, IDC_mingling, m_mingling);
	DDX_Text(pDX, IDC_zhuanxiang, m_zhuanxiang);
	//}}AFX_DATA_MAP
}

BEGIN_MESSAGE_MAP(CSampleDlg, CDialog)
	//{{AFX_MSG_MAP(CSampleDlg)
	ON_WM_SYSCOMMAND()
	ON_WM_PAINT()
	ON_WM_QUERYDRAGICON()
	ON_BN_CLICKED(IDC_OPEN_CLOSE, OnOpenClose)
	ON_CBN_SELCHANGE(IDC_COM_NAME, OnSelchangeComName)
	ON_CBN_SELCHANGE(IDC_BAUD, OnSelchangeBaud)
	ON_CBN_SELCHANGE(IDC_DATA_BIT, OnSelchangeDataBit)
	ON_CBN_SELCHANGE(IDC_PARITY, OnSelchangeParity)
	ON_CBN_SELCHANGE(IDC_STOP_BIT, OnSelchangeStopBit)
	ON_WM_TIMER()
	ON_WM_CTLCOLOR()
	ON_BN_CLICKED(IDC_zhengzhuan, Onzhengzhuan)
	ON_BN_CLICKED(IDC_tingzhi, Ontingzhi)
	ON_BN_CLICKED(IDC_fanzhuan, Onfanzhuan)
	ON_BN_CLICKED(IDC_jiasu, Onjiasu)
	ON_BN_CLICKED(IDC_jiansu, Onjiansu)
	ON_BN_CLICKED(IDC_duankou, Onduankou)
	ON_BN_CLICKED(IDC_fasong, Onfasong)
	ON_COMMAND(ID_dianjicanshu, Ondianjicanshu)
	ON_COMMAND(ID_weducanshu, Onweducanshu)
	ON_BN_CLICKED(IDC_guanyu, Onguanyu)
	ON_BN_CLICKED(IDC_likai, Onlikai)
	ON_COMMAND(ID_fanzhuan1, Onfanzhuan1)
	ON_COMMAND(ID_jiansu1, Onjiansu1)
	ON_COMMAND(ID_zhenzhuan1, Onzhenzhuan1)
	ON_COMMAND(ID_tingzhi1, Ontingzhi1)
	ON_COMMAND(ID_jiasu1, Onjiasu1)
	ON_COMMAND(ID_jiangwen1, Onjiangwen1)
	ON_COMMAND(ID_shenwen1, Onshenwen1)
	ON_BN_CLICKED(IDC_shengwen, Onshengwen)
	ON_BN_CLICKED(IDC_jiangwen, Onjiangwen)
	ON_BN_CLICKED(IDC_huatu, Onhuatu)
	ON_COMMAND(ID_zhengzhuan, Onzhengzhuan)
	ON_COMMAND(ID_fanzhuan, Onfanzhuan)
	ON_COMMAND(ID_jiansu, Onjiansu)
	ON_COMMAND(ID_jiasu, Onjiasu)
	ON_COMMAND(ID_tingzhi, Ontingzhi)
	ON_COMMAND(ID_zhengzhuan, Onzhengzhuan)
	ON_COMMAND(IDR_ceshi, Onduankou)
	ON_COMMAND(ID_guanyu, Onguanyu)
	ON_COMMAND(ID_huatu, Onhuatu)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CSampleDlg message handlers

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

	// Add "About..." menu item to system men

	// 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
	


	m_zhuangtai=TRUE;//画图标志

	/////////////按钮贴ICO////////////
    m_btn.SubclassDlgItem(IDC_zhengzhuan,this);
	m_btn.SetIcon(IDI_ICON1);
	m_btn.SetAlign(CButtonST::ST_ALIGN_VERT);
	m_btn.DrawTransparent(TRUE);


	m_btn1.SubclassDlgItem(IDC_fanzhuan,this);
	m_btn1.SetIcon(IDI_ICON2);
	m_btn1.SetAlign(CButtonST::ST_ALIGN_VERT);
    m_btn1.DrawTransparent(TRUE);


    m_btn2.SubclassDlgItem(IDC_jiasu,this);
	m_btn2.SetIcon(IDI_ICON3);
	m_btn2.SetAlign(CButtonST::ST_ALIGN_VERT);
    m_btn2.DrawTransparent(TRUE);


	m_btn3.SubclassDlgItem(IDC_jiansu,this);
	m_btn3.SetIcon(IDI_ICON4);
	m_btn3.SetAlign(CButtonST::ST_ALIGN_VERT);
	m_btn3.DrawTransparent(TRUE);

    m_btn4.SubclassDlgItem(IDC_tingzhi,this);
	m_btn4.SetIcon(IDI_ICON5);
	m_btn4.SetAlign(CButtonST::ST_ALIGN_VERT);
	m_btn4.DrawTransparent(TRUE);

    m_btn5.SubclassDlgItem(IDC_likai,this);
	m_btn5.SetIcon(IDI_ICON6);
	m_btn5.SetAlign(CButtonST::ST_ALIGN_VERT);
	m_btn5.DrawTransparent(TRUE);
   

	m_btn6.SubclassDlgItem(IDC_yuyin,this);
	m_btn6.SetIcon(IDI_ICON7);
	m_btn6.SetAlign(CButtonST::ST_ALIGN_VERT);
	m_btn6.DrawTransparent(TRUE);


	m_btn7.SubclassDlgItem(IDC_duankou,this);
	m_btn7.SetIcon(IDI_ICON8);
	m_btn7.SetAlign(CButtonST::ST_ALIGN_VERT);
	m_btn7.DrawTransparent(TRUE);


	m_btn8.SubclassDlgItem(IDC_guanyu,this);
	m_btn8.SetIcon(IDI_ICON9);
	m_btn8.SetAlign(CButtonST::ST_ALIGN_VERT);
	m_btn8.DrawTransparent(TRUE);


	m_btn9.SubclassDlgItem(IDC_jiankong,this);
	m_btn9.SetIcon(IDI_ICON10);
	m_btn9.SetAlign(CButtonST::ST_ALIGN_VERT);
	m_btn9.DrawTransparent(TRUE);



	m_btn10.SubclassDlgItem(IDC_shengwen,this);
	m_btn10.SetIcon(IDI_ICON11);
	m_btn10.SetAlign(CButtonST::ST_ALIGN_VERT);
	m_btn10.DrawTransparent(TRUE);


    m_btn11.SubclassDlgItem(IDC_jiangwen,this);
	m_btn11.SetIcon(IDI_ICON12);
	m_btn11.SetAlign(CButtonST::ST_ALIGN_VERT);
	m_btn11.DrawTransparent(TRUE);


   m_btn12.SubclassDlgItem(IDC_huatu,this);
	m_btn12.SetIcon(IDI_ICON13);
	m_btn12.SetAlign(CButtonST::ST_ALIGN_VERT);
	m_btn12.DrawTransparent(TRUE);

/////////////对话框背景/////////////////
    m_bkImage.LoadBitmap(IDB_BITMAP1);    //加载位图
    m_bkBrush.CreatePatternBrush(&m_bkImage);//创建位图画刷




//////////////////设置画图类的大小///////////////////
  CRect rect;
  GetDlgItem(IDC_OSCOPE)->GetWindowRect(rect) ;
  ScreenToClient(rect) ;    //适应picture控件的大小

  // 创建画图工具
  m_quxian.Create(WS_VISIBLE | WS_CHILD, rect, this) ;

// 初始化画图工具
  m_quxian.SetRange(0, 200, 0) ; //设置纵坐标以及小数位数
  m_quxian.SetYUnits("电机转速(度/妙)") ;//设置y轴标题
  m_quxian.SetXUnits("时间轴") ;//设置x轴标题
  m_quxian.SetBackgroundColor(RGB(0, 0, 64)) ;//背景色
  m_quxian.SetGridColor(RGB(192, 192, 255)) ;  //坐标颜色
  m_quxian.SetPlotColor(RGB(255, 255, 255)) ; // 曲线颜色


////////////////////初始化MSComm控件//////////////
  ///////////////////////////////////////////////
    if(m_COM.GetPortOpen())
	{
		m_COM.SetPortOpen(FALSE);
	}
	m_COM.SetCommPort(1); //选择com1
	if( !m_COM.GetPortOpen())
	{
		m_COM.SetPortOpen(TRUE);//打开串口
		m_szStatus = "打开";
	}
	else
	{
		AfxMessageBox("不能打开串口");
	}
	m_COM.SetSettings("9600,n,8,1"); //波特率9600，无校验，8个数据位，1个停止位 
	m_COM.SetInputMode(1);	//1：表示以二进制方式检取数据
	m_COM.SetRThreshold(1); //参数1表示每当串口接收缓冲区中有多于或等于1个字符时将引发一个接收数据的OnComm事件
	m_COM.SetInputLen(0);	//设置当前接收区数据长度为0
	m_COM.GetInput();		//先预读缓冲区以清除残留数据

	m_szStatus = "打开";   //串口状态
	m_zhuanxiang="停止";   //电机状态
	UpdateData(FALSE);    //更新编辑框

//////////////////初始化端口设置////////////////////
	if (m_ctrlCOMName.SetCurSel(0) == CB_ERR ||
		m_ctrlBaud.SetCurSel(5) == CB_ERR ||
		m_ctrlDataBits.SetCurSel(3) == CB_ERR ||
		m_ctrlParity.SetCurSel(0) == CB_ERR ||
		m_ctrlStopBits.SetCurSel(0) == CB_ERR)
	{
		::AfxMessageBox("初始化失败");
	}
	if(m_COM.GetPortOpen())
	{
		GetDlgItem(IDC_OPEN_CLOSE)->SetWindowText("关闭串口");
	}	
	return TRUE;  
}




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

// 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 CSampleDlg::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
	{
		CDialog::OnPaint();
	}
}

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




////////////////////////打开和关闭串口///////////////
/////////////////////////////////////////////////////
void CSampleDlg::OnOpenClose() 
{
if (!m_COM.GetPortOpen())			//串口没打开
	{
		if (m_COM.GetPortOpen())
		{
			m_COM.SetPortOpen(FALSE);	//先关闭
		}
		this->UpdateData(TRUE);			//读取内容		
		if (m_szCOMName.IsEmpty()  ||m_szParity.IsEmpty()   ||
			m_szDataBits.IsEmpty() ||m_szStopBits.IsEmpty() ||
			m_szBaud.IsEmpty())//没有选择端口参数
		{
			::AfxMessageBox("请设置好通信参数");
			return ;
		}
		CString	szSetting;
		szSetting = m_szBaud + ",";
		CString parity;
		if (m_szParity == "None")
			parity = "n";
		else if (m_szParity == "Odd")
			parity = "o";
		else if (m_szParity == "Even")
			parity = "e";
		else if (m_szParity == "Mark")
			parity = "m";
		else if (m_szParity == "Space")
			parity = "s";
		else
		{
			::AfxMessageBox("请设置好校验方式");
			return ;
		}
		szSetting += parity + ",";
		szSetting += m_szDataBits + ",";
		szSetting += m_szStopBits;		//取得端口参数
		if (m_szCOMName == "COM1")
		{
			m_COM.SetCommPort(1);     			
		}
		else if (m_szCOMName == "COM2")
		{
			m_COM.SetCommPort(2);  
		}
		else
		{
			::AfxMessageBox("COM端口不对");
			m_COM.SetPortOpen(FALSE);	
			m_szStatus = "关闭";
			this->UpdateData(FALSE);
			return ;
		}
		m_COM.SetPortOpen(TRUE);		//打开串口
		m_szStatus = "打开";
		this->UpdateData(FALSE);
		m_COM.SetSettings(szSetting);				
		m_COM.SetInputMode(1);			//1：表示以二进制方式检取数据
		m_COM.SetRThreshold(1);			//为1表示有一个字符引发一个事件
		m_COM.SetSThreshold(1); 		//参数1表示每当串口接收缓冲区中有										//多于或等于1个字符时将引发一个接收数据的OnComm事件
		m_COM.SetInputLen(0);			//设置当前接收区数据长度为0	
		m_COM.GetInput();				//先预读缓冲区以清除残留数据		
		this->GetDlgItem(IDC_OPEN_CLOSE)->SetWindowText("关闭串口");
	}
	else
	{
		m_COM.SetPortOpen(FALSE);		//关闭串口	
		m_szStatus = "关闭";
		this->UpdateData(FALSE);
		this->GetDlgItem(IDC_OPEN_CLOSE)->SetWindowText("打开串口");
	}
	
}




//////////////////////////端口参数选择改变/////////
///////////////////////////////////////////////////
void CSampleDlg::SettingChanged()
{
if (m_ctrlCOMName.SetCurSel(m_ctrlCOMName.GetCurSel()) == CB_ERR ||
		m_ctrlBaud.SetCurSel(m_ctrlBaud.GetCurSel()) == CB_ERR ||
		m_ctrlDataBits.SetCurSel(m_ctrlDataBits.GetCurSel()) == CB_ERR ||
		m_ctrlParity.SetCurSel(m_ctrlParity.GetCurSel()) == CB_ERR ||
		m_ctrlStopBits.SetCurSel(m_ctrlStopBits.GetCurSel()) == CB_ERR)
	{
		::AfxMessageBox("error occur in SettingChanged()");
		return ;
	}
	if (m_COM.GetPortOpen())			//opened
	{		
		this->UpdateData(TRUE);			//读取内容		
		if (m_szCOMName.IsEmpty()  ||m_szParity.IsEmpty()   ||
			m_szDataBits.IsEmpty() ||m_szStopBits.IsEmpty() ||
			m_szBaud.IsEmpty())
		{
			::AfxMessageBox("请设置好通信参数");
			return ;
		}
		CString	szSetting;
		szSetting = m_szBaud + ",";
		CString parity;
		if (m_szParity == "None")
			parity = "n";
		else if (m_szParity == "Odd")
			parity = "o";
		else if (m_szParity == "Even")
			parity = "e";
		else if (m_szParity == "Mark")
			parity = "m";
		else if (m_szParity == "Space")
			parity = "s";
		else
		{
			::AfxMessageBox("请设置好校验方式");
			parity = "n";
			return ;
		}		
		szSetting += parity + ",";
		szSetting += m_szDataBits + ",";
		szSetting += m_szStopBits;		
		if (m_szCOMName == "COM1" ||
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