adframe.cpp

进行USB通讯的源码 所用芯片为EZ-USB2131Q

// ADFrame.cpp : implementation file
//

#include "stdafx.h"
#include "USB.h"
#include "ADFrame.h"


#include "Main.h"
#include "USBDigitView.h"
#include "USBWaveView.h"

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


extern Control_Mode m_Control;

/////////////////////////////////////////////////////////////////////////////
// CADFrame

IMPLEMENT_DYNCREATE(CADFrame, CMDIChildWnd)

CADFrame::CADFrame()
{
}

CADFrame::~CADFrame()
{
}


BEGIN_MESSAGE_MAP(CADFrame, CMDIChildWnd)
	//{{AFX_MSG_MAP(CADFrame)
	ON_WM_CREATE()
	ON_CBN_SELCHANGE(IDC_COMBO_FirstChannel, OnSelchangeCOMBOFirstChannel)
	ON_CBN_SELCHANGE(IDC_COMBO_GAINS, OnSelchangeComboGains)
	ON_CBN_SELCHANGE(IDC_COMBO_LastChannel, OnSelchangeCOMBOLastChannel)
	ON_CBN_SELCHANGE(IDC_COMBO_TriggerMode, OnSelchangeCOMBOTriggerMode)
	ON_EN_CHANGE(IDC_EDIT_Frequence, OnChangeEDITFrequence)
	ON_WM_CLOSE()
	ON_WM_CANCELMODE()
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CADFrame message handlers


BOOL CADFrame::PreCreateWindow(CREATESTRUCT& cs) 
{
	// TODO: Add your specialized code here and/or call the base class
		if( !CMDIChildWnd::PreCreateWindow(cs) )
		return FALSE;	
	return CMDIChildWnd::PreCreateWindow(cs);
}


int CADFrame::OnCreate(LPCREATESTRUCT lpCreateStruct) 
{
	if (CMDIChildWnd::OnCreate(lpCreateStruct) == -1)
		return -1;
	
	// TODO: Add your specialized creation code here
	if (!m_wndShowStatus.Create(this, IDD_ADDIG,
	    CBRS_TOP | CBRS_TOOLTIPS | CBRS_FLYBY | CBRS_HIDE_INPLACE,
		CG_ID_VIEW_TOP))
	{
		TRACE0("Failed to create dialog bar m_wndSetupDlg\n");
		return -1;		// fail to create
	}  // CBRS_TOP 指定该对话框条将放在父窗口顶部

	m_wndShowStatus.EnableDocking(CBRS_ALIGN_TOP | CBRS_ALIGN_BOTTOM);
	EnableDocking(CBRS_ALIGN_ANY);  // 按CBRS_TOP的方式放置该控件
	DockControlBar(&m_wndShowStatus);
	
	CEdit* pEditfrequecy=(CEdit*)m_wndShowStatus.GetDlgItem(IDC_EDIT_Frequence);      
	pEditfrequecy->SetWindowText("25000");
	
	CButton* pBtnStop =(CButton*)m_wndShowStatus.GetDlgItem(IDC_BTN_STOP);
	pBtnStop->EnableWindow(FALSE);
    
	CComboBox* pComFirst =(CComboBox*)m_wndShowStatus.GetDlgItem(IDC_COMBO_FirstChannel);
	pComFirst->SetCurSel(0);	
	CComboBox* pComLast =(CComboBox*)m_wndShowStatus.GetDlgItem(IDC_COMBO_LastChannel);
	pComLast->SetCurSel(15);
	CComboBox* pComGains =(CComboBox*)m_wndShowStatus.GetDlgItem(IDC_COMBO_GAINS);
	pComGains->SetCurSel(0);	
	CComboBox* pComTriger =(CComboBox*)m_wndShowStatus.GetDlgItem(IDC_COMBO_TriggerMode);
	pComTriger->SetCurSel(0);	
    
	m_Control.FirstChannel=0;
    m_Control.LastChannel=15;
	m_Control.Gains=0;
	m_Control.GroundingMode=0;
    
	if (!m_wndShowStatus2.Create(this, IDD_STATUS,
		CBRS_BOTTOM | CBRS_TOOLTIPS | CBRS_FLYBY | CBRS_HIDE_INPLACE,
		CG_ID_VIEW_BOTTOM))
	{
		TRACE0("Failed to create dialog bar m_wndShowStatus1\n");
		return -1;		// fail to create
	}
	
	m_wndShowStatus2.EnableDocking(CBRS_ALIGN_BOTTOM | CBRS_ALIGN_TOP);
	EnableDocking(CBRS_ALIGN_ANY);
	DockControlBar(&m_wndShowStatus2);



	if (!m_wndShowStatus3.Create(this, IDD_CONTROL,
		CBRS_RIGHT,
		CG_ID_VIEW_RIGHT))
	{
		TRACE0("Failed to create dialog bar m_wndShowStatus1\n");
		return -1;		// fail to create
	}
	
	m_wndShowStatus3.EnableDocking(CBRS_ALIGN_BOTTOM | CBRS_ALIGN_TOP);
	EnableDocking(CBRS_ALIGN_ANY);
	DockControlBar(&m_wndShowStatus3);

	return 0;
}

BOOL CADFrame::OnCreateClient(LPCREATESTRUCT lpcs, CCreateContext* pContext) 
{
	// TODO: Add your specialized code here and/or call the base class
		if(!m_wndSplitter.CreateStatic(this,1,2))
	{
	  	TRACE0("Failed to CreateStaticSplitter\n");
		return FALSE;
	}
    	if (!m_wndSplitter.CreateView(0, 0,
	    RUNTIME_CLASS(CUSBDigitView), CSize(300, 100), pContext))

	{//数字列表创建显示
		TRACE0("Failed to create first pane\n");
		return FALSE;
	}
	if (!m_wndSplitter.CreateView(0, 1,
	    RUNTIME_CLASS(CUSBWaveView), CSize(0, 100), pContext))

	{//数字列表创建显示
		TRACE0("Failed to create first pane\n");
		return FALSE;
	}
	//m_wndSplitter.SetActivePane(1,2);
	return TRUE;//CMDIChildWnd::OnCreateClient(lpcs, pContext);//TRUE;//

}

void CADFrame::ActivateFrame(int nCmdShow) 
{
	// TODO: Add your specialized code here and/or call the base class
	nCmdShow = SW_SHOWMAXIMIZED; // 使子帧窗口最大化
	CMDIChildWnd::ActivateFrame(nCmdShow);
}

void CADFrame::OnSelchangeCOMBOFirstChannel() 
{
	// TODO: Add your control notification handler code here
	CComboBox* pCombox=(CComboBox*)(m_wndShowStatus.GetDlgItem(IDC_COMBO_FirstChannel));
	CString    str;
	pCombox->GetWindowText(str);
	/*
	LONG Channel = pCombox->GetCurSel();
	if(Channel>m_Control.LastChannel)
	{
		MessageBox("首通道不能大于末通道","提醒您...",MB_ICONSTOP);
		pCombox->SetCurSel(m_Control.FirstChannel);
	}
	else
		m_Control.FirstChannel=Channel;
    */
 	m_Control.FirstChannel =atol(str);
}

void CADFrame::OnSelchangeComboGains() 
{
	// TODO: Add your control notification handler code here
	
}

void CADFrame::OnSelchangeCOMBOLastChannel() 
{
	// TODO: Add your control notification handler code here
		CComboBox* pCombox=(CComboBox*)(m_wndShowStatus.GetDlgItem(IDC_COMBO_LastChannel));
	CString    str;
	pCombox->GetWindowText(str);
	
	m_Control.LastChannel =atol(str);	
}

void CADFrame::OnSelchangeCOMBOTriggerMode() 
{
	// TODO: Add your control notification handler code here
	CComboBox* pCombox=(CComboBox*)(m_wndShowStatus.GetDlgItem(IDC_COMBO_TriggerMode));
	CString    str;
	pCombox->GetWindowText(str);
	if(str=="内触发")
	{
     m_Control.GroundingMode =0;

	}
	else
	{	
	 m_Control.GroundingMode =1;
	}
}

void CADFrame::OnChangeEDITFrequence() 
{
	// TODO: If this is a RICHEDIT control, the control will not
	// send this notification unless you override the CMDIChildWnd::OnInitDialog()
	// function and call CRichEditCtrl().SetEventMask()
	// with the ENM_CHANGE flag ORed into the mask.
	
	// TODO: Add your control notification handler code here
		long   frenquenc;
	long   var_middle;
	CEdit* pEdit=(CEdit*)(m_wndShowStatus.GetDlgItem(IDC_EDIT_Frequence));

	
	CString  str;
	pEdit->GetWindowText(str);

	frenquenc=atol(str);
	if((frenquenc>400000) | (frenquenc<=0))
	{
		MessageBox("采样频率介于0－400000之间","提醒您...",MB_ICONSTOP);
		pEdit->SetWindowText("250000");
	}
	else
	{
	var_middle=4000000/frenquenc;
	m_Control.Frequency=4000000/var_middle;

	}
}

void CADFrame::OnClose() 
{
	// TODO: Add your message handler code here and/or call default
	
	CMDIChildWnd::OnClose();
}

void CADFrame::OnCancelMode() 
{
	CMDIChildWnd::OnCancelMode();
	
	// TODO: Add your message handler code here	
}