📄 winpskview.cpp

📁 PSK31方式通信C++编写的原代码,可以通过声音传递数据.
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// WinPSKView.cpp : implementation of the CWinPSKView class
//
//////////////////////////////////////////////////////////////////////
//

#include "stdafx.h"
#include "WinPSK.h"
#include "Macrodlg.h"
#include "WinPSKDoc.h"
#include "WinPSKView.h"
#include "MainFrm.h"

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

#define FFT_SAMPLERATE 8000
#define FFT_SIZE 2048

#define SOUNCARD_NUM -1
#define SEARCH_RANGE 45

#define DLLSTAT_OFF -1			//DLL status/error codes
#define DLLSTAT_RX 0
#define DLLSTAT_TX 1
#define DLLSTAT_CPUSLOW 2
#define DLLSTAT_TXFINISHING 3

#define ID_TIMER 1
#define SATMODE (1<<7)

/////////////////////////////////////////////////////////////////////////////
// CWinPSKView

IMPLEMENT_DYNCREATE(CWinPSKView, CFormView)

BEGIN_MESSAGE_MAP(CWinPSKView, CFormView)
	//{{AFX_MSG_MAP(CWinPSKView)
	ON_WM_DESTROY()
	ON_NOTIFY(TCN_SELCHANGE, IDC_DISPLAYTAB, OnSelchangeDisplaytab)
	ON_WM_LBUTTONDOWN()
	ON_WM_MOUSEMOVE()
	ON_NOTIFY(UDN_DELTAPOS, IDC_ZOOM, OnDeltaposZoom)
	ON_NOTIFY(UDN_DELTAPOS, IDC_RXFREQSPIN, OnDeltaposRxFreqspin)
	ON_WM_LBUTTONDBLCLK()
	ON_BN_CLICKED(IDC_SLOWAVE, OnSlowave)
	ON_BN_CLICKED(IDC_AFC, OnAfc)
	ON_BN_CLICKED(IDC_TRBUTTON, OnTrbutton)
	ON_BN_CLICKED(IDC_BPSK, OnBpsk)
	ON_BN_CLICKED(IDC_QPSK, OnQpsk)
	ON_WM_TIMER()
	ON_BN_CLICKED(IDC_NET, OnNet)
	ON_COMMAND(ID_EDIT_PASTE, OnEditPaste)
	ON_COMMAND(ID_EDIT_COPY, OnEditCopy)
	ON_COMMAND(ID_EDIT_CUT, OnEditCut)
	ON_COMMAND(ID_EDIT_UNDO, OnEditUndo)
	ON_UPDATE_COMMAND_UI(ID_EDIT_COPY, OnUpdateEditCopy)
	ON_UPDATE_COMMAND_UI(ID_EDIT_CUT, OnUpdateEditCut)
	ON_UPDATE_COMMAND_UI(ID_EDIT_PASTE, OnUpdateEditPaste)
	ON_UPDATE_COMMAND_UI(ID_EDIT_UNDO, OnUpdateEditUndo)
	ON_COMMAND(ID_EDIT_CLEAR, OnEditClear)
	ON_UPDATE_COMMAND_UI(ID_EDIT_CLEAR, OnUpdateEditClear)
	ON_WM_CONTEXTMENU()
	ON_EN_KILLFOCUS(IDC_RXFREQ, OnKillfocusRxfreq)
	ON_EN_SETFOCUS(IDC_RXFREQ, OnSetfocusRxfreq)
	ON_EN_KILLFOCUS(IDC_TXFREQ, OnKillfocusTxfreq)
	ON_NOTIFY(UDN_DELTAPOS, IDC_TXFREQSPIN, OnDeltaposTxfreqspin)
	ON_EN_SETFOCUS(IDC_TXFREQ, OnSetfocusTxfreq)
	ON_BN_CLICKED(IDC_M1BUTTON, OnM1button)
	ON_BN_CLICKED(IDC_M2BUTTON, OnM2button)
	ON_BN_CLICKED(IDC_M3BUTTON, OnM3button)
	ON_BN_CLICKED(IDC_M4BUTTON, OnM4button)
	ON_BN_CLICKED(IDC_M5BUTTON, OnM5button)
	ON_BN_CLICKED(IDC_M6BUTTON, OnM6button)
	ON_BN_CLICKED(IDC_M7BUTTON, OnM7button)
	ON_BN_CLICKED(IDC_M8BUTTON, OnM8button)
	ON_BN_CLICKED(IDC_M9BUTTON, OnM9button)
	ON_BN_CLICKED(IDC_M10BUTTON, OnM10button)
	ON_BN_CLICKED(IDC_AUTOTXTSEL, OnAutotxtsel)
	ON_BN_CLICKED(IDC_CLRQSO, OnClrqso)
	ON_BN_CLICKED(IDC_DECFNSET, OnDecfnset)
	ON_BN_CLICKED(IDC_INCFNSET, OnIncfnset)
	ON_BN_CLICKED(IDC_SETHOME, OnSethome)
	ON_WM_RBUTTONDOWN()
	ON_BN_CLICKED(IDC_RUN, OnRun)
	ON_BN_CLICKED(IDC_TXFMODE, OnTxFreqMode)
	ON_BN_CLICKED(IDC_PSK3163, OnPsk3163)
	//}}AFX_MSG_MAP
	ON_NOTIFY_EX( TTN_NEEDTEXT, 0, OnToolTipNotify )
	ON_MESSAGE( MSG_DATARDY, OnDataRdy)
	ON_MESSAGE( MSG_PSKCHARRDY, OnCharRdy)
	ON_MESSAGE( MSG_STATUSCHANGE, OnStatusChange)
	ON_MESSAGE( MSG_IMDRDY, OnIMDRdy)
	ON_MESSAGE( MSG_CLKERROR, OnClkError)

END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CWinPSKView construction/destruction
/////////////////////////////////////////////////////////////////////////////
CWinPSKView::CWinPSKView()
	: CFormView(CWinPSKView::IDD)
{
	//{{AFX_DATA_INIT(CWinPSKView)
	m_fSlowAve = FALSE;
	m_UseAFC = FALSE;
	m_TXNet = FALSE;
	m_AutoTxtSel = TRUE;
	m_RxFreq = 1000;
	m_TxDisp = 1000;
	m_PSKMode = 0;
	m_XMaxCStr = _T("");
	m_XMinCStr = _T("");
	m_ZoomTxt = _T("");
	m_PSK63 = FALSE;
	//}}AFX_DATA_INIT
	m_pCPlotData = NULL;
	m_fRxFreqEditing = FALSE;
	m_fTxFreqEditing = FALSE;
	m_pSquelchCtrl = NULL;
	m_SearchRange = SEARCH_RANGE;
	m_IMDDispDelay = 0;
	m_ProgramState = STATE_RX;
	m_ScreenInitialized = FALSE;
	m_DLLRunning = FALSE;
	m_NewChannel = 0;
}

CWinPSKView::~CWinPSKView()
{
}

/////////////////////////////////////////////////////////////////////////////
void CWinPSKView::DoDataExchange(CDataExchange* pDX)
{
	CFormView::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CWinPSKView)
	DDX_Control(pDX, IDC_TXFMODE, m_TxFreqModeCtrl);
	DDX_Control(pDX, IDC_RUN, m_RunCtrl);
	DDX_Control(pDX, IDC_DEBUGTXT2, m_DebugCtrl2);
	DDX_Control(pDX, IDC_DEBUGTXT1, m_DebugCtrl1);
	DDX_Check(pDX, IDC_SLOWAVE, m_fSlowAve);
	DDX_Check(pDX, IDC_AFC, m_UseAFC);
	DDX_Check(pDX, IDC_NET, m_TXNet);
	DDX_Check(pDX, IDC_AUTOTXTSEL, m_AutoTxtSel);
	DDX_Text(pDX, IDC_RXFREQ, m_RxFreq);
	DDX_Text(pDX, IDC_TXFREQ, m_TxDisp);
	DDX_Radio(pDX, IDC_BPSK, m_PSKMode);
	DDX_Control(pDX, IDC_XMAXTXT, m_XMaxCntrl);
	DDX_Control(pDX, IDC_MACROSETTXT, m_MacroSetTxtCtrl);
	DDX_Control(pDX, IDC_QPSK, m_QPSKCtrl);
	DDX_Control(pDX, IDC_TRBUTTON, m_TRCntrl);
	DDX_Control(pDX, IDC_XMINTXT, m_XMinCntrl);
	DDX_Control(pDX, IDC_DISPLAYTAB, m_DispTabCtrl);
	DDX_Text(pDX, IDC_XMAXTXT, m_XMaxCStr);
	DDX_Text(pDX, IDC_XMINTXT, m_XMinCStr);
	DDX_Text(pDX, IDC_ZOOMTXT, m_ZoomTxt);
	DDX_Check(pDX, IDC_PSK3163, m_PSK63);
	//}}AFX_DATA_MAP
	DDX_Control(pDX, IDC_M1BUTTON, m_MTitleCtrl[0]);	//F1 to F10 keys
	DDX_Control(pDX, IDC_M2BUTTON, m_MTitleCtrl[1]);
	DDX_Control(pDX, IDC_M3BUTTON, m_MTitleCtrl[2]);
	DDX_Control(pDX, IDC_M4BUTTON, m_MTitleCtrl[3]);
	DDX_Control(pDX, IDC_M5BUTTON, m_MTitleCtrl[4]);
	DDX_Control(pDX, IDC_M6BUTTON, m_MTitleCtrl[5]);
	DDX_Control(pDX, IDC_M7BUTTON, m_MTitleCtrl[6]);
	DDX_Control(pDX, IDC_M8BUTTON, m_MTitleCtrl[7]);
	DDX_Control(pDX, IDC_M9BUTTON, m_MTitleCtrl[8]);
	DDX_Control(pDX, IDC_M10BUTTON, m_MTitleCtrl[9]);
}

BOOL CWinPSKView::PreCreateWindow(CREATESTRUCT& cs)
{
	return CFormView::PreCreateWindow(cs);
}


/////////////////////////////////////////////////////////////////////////////
//  Called to initialize the main FormView object.
/////////////////////////////////////////////////////////////////////////////
void CWinPSKView::OnInitialUpdate()
{
CSize size;
	CFormView::OnInitialUpdate();
	EnableToolTips(TRUE);
// save off original mouse cursor
	m_hOrigCursor =	(HCURSOR)::GetClassLong(GetSafeHwnd(),GCL_HCURSOR);
// get the system cross cursor for use when mouse goes over the plot
	m_hCross = AfxGetApp()->LoadStandardCursor(IDC_CROSS);

	m_TRCntrl.SetIcon(AfxGetApp()->LoadIcon(IDI_TRRCV));
	CWinPSKDoc* pDoc = (CWinPSKDoc*) GetDocument();
	ASSERT_VALID( pDoc);
	if (pDoc != NULL)
	{
		// See if need to Keep program "ON Top" of all others.
		CMainFrame* pFrm=(CMainFrame*)AfxGetMainWnd();
		pFrm->StayOnTop();	
		// create "theircall" edit box
		CRect cr;
		CWnd* pWnd = GetDlgItem( IDC_THEIRCALL );
		ASSERT_VALID(pWnd);
		pWnd->GetWindowRect( cr );
		ScreenToClient( cr);
		if(!pDoc->m_pTheirCallEdit)
		{
			pDoc->m_pTheirCallEdit = new CTheirCallCtrl;
			pDoc->m_pTheirCallEdit->Create( WS_VISIBLE | WS_BORDER | WS_CHILD |
					WS_GROUP , cr, this, IDC_RICHEDIT3);
		}
		// create "theirname" edit box
		pWnd = GetDlgItem( IDC_THEIRNAME );
		ASSERT_VALID(pWnd);
		pWnd->GetWindowRect( cr );
		ScreenToClient( cr);
		if(!pDoc->m_pTheirNameEdit)
		{
			pDoc->m_pTheirNameEdit = new CTheirNameCtrl;
			pDoc->m_pTheirNameEdit->Create( WS_VISIBLE | WS_BORDER | WS_CHILD |
					WS_GROUP , cr, this, IDC_RICHEDIT4);
		}
		// create "TextGrab" edit box
		pWnd = GetDlgItem( IDC_TEXTGRAB );
		ASSERT_VALID(pWnd);
		pWnd->GetWindowRect( cr );
		ScreenToClient( cr);
		if(!pDoc->m_pTextGrabEdit)
		{
			pDoc->m_pTextGrabEdit = new CTextGrabCtrl;
			pDoc->m_pTextGrabEdit->Create( WS_VISIBLE | WS_BORDER | WS_CHILD |
					WS_GROUP | ES_AUTOHSCROLL, cr, this, IDC_RICHEDIT5);
		}
		//instantiate display data plotting and processing  objects
		if(!m_pCPlotData)
		{
			m_pCPlotData = new CPlotData();		//initialize Data plotting resources
			ASSERT(m_pCPlotData);
		}
//
		pDoc->m_pWinPSKView = this;			//store this view ptr in Document class

		pWnd = GetDlgItem( IDC_PLOTAREA );
		ASSERT_VALID(pWnd);					//give ciew client area to Plot object
		pWnd->GetClientRect( cr );
		m_PlotWidth = cr.right;
		m_pCPlotData->SetPlotSize(cr); 

		CString str;
		str = _T("WinPsk 2.13 -- ") + pDoc->m_pSettings->m_sMyCall;
		AfxGetMainWnd()->SetWindowText( str );

		if(!m_pSquelchCtrl)
		{
			m_pSquelchCtrl = new CSquelchCtrl();
			ASSERT_VALID(m_pSquelchCtrl);
		}
		CRect r;
		GetDlgItem(IDC_SQUELCH)->GetWindowRect(r); 
		ScreenToClient(r);
		BOOL res = m_pSquelchCtrl->Create( "",WS_VISIBLE|WS_CHILD|WS_DLGFRAME,
											r, this, IDC_SQUELCH, (PCALLBACKFUNCT)SquelchThreshCallback);
		m_pSquelchCtrl->SetThreshold( pDoc->m_pSettings->m_SQThreshold);
		fnSetSquelchThreshold(pDoc->m_pSettings->m_SQThreshold,
				pDoc->m_pSettings->m_SquelchSpeed, RX_CHAN);
		m_pSquelchCtrl->SetLevel(0);

// Initialize controls to values in "pDoc->m_Settings"		
		if(	pDoc->m_pSettings->m_TxOffsetMode)
		{
			m_TxDisp = pDoc->m_pSettings->m_TxFreqOffset;
			m_TxFreqModeCtrl.SetWindowText( _T("TxOffset") );
		}
		else
		{
			m_TxDisp = pDoc->m_pSettings->m_TxFreq;
			m_TxFreqModeCtrl.SetWindowText( _T("Tx Freq") );
		}
		m_PSKMode = pDoc->m_pSettings->m_ModType;
		m_PSK63 = pDoc->m_pSettings->m_PSK63Mode;
		if(pDoc->m_pSettings->m_UseLSB)
			m_QPSKCtrl.SetWindowText(_T("QPSK (lsb)"));
		else
			m_QPSKCtrl.SetWindowText(_T("QPSK (usb)"));
		m_UseAFC = pDoc->m_pSettings->m_UseAFC;
		m_TXNet = pDoc->m_pSettings->m_TXNet;
		m_fSlowAve = pDoc->m_pSettings->m_fSlowAve;
		m_AutoTxtSel = pDoc->m_pSettings->m_AutoTxtSel;
		pDoc->m_pSettings->m_MacroSet--;
		OnIncfnset();
		if( (pDoc->m_pSettings->m_TabSel == FFT_DISPVIEW ) ||
					(pDoc->m_pSettings->m_TabSel == WATERFALL_DISPVIEW ) )
		{
			m_ZoomOK = TRUE;
			m_pCPlotData->SetPlotCursorIndex( pDoc->m_pSettings->
						m_PlotViewState[pDoc->m_pSettings->m_TabSel].xcur );
			m_pCPlotData->SetZoom( pDoc->m_pSettings->
						m_PlotViewState[pDoc->m_pSettings->m_TabSel].zoom,TRUE,
						pDoc->m_pSettings->m_FreqMin,
						pDoc->m_pSettings->m_FreqMax );
		}
		else
		{
			m_ZoomOK = FALSE;
			m_pCPlotData->SetZoom( 1, FALSE,
						pDoc->m_pSettings->m_FreqMin,
						pDoc->m_pSettings->m_FreqMax );
		}
		UpdatePlotInfo(PLOT_CHNG_ZOOM);
		UpdatePlotInfo(PLOT_CHNG_FREQ);
//  Add plot display TAB control initialization here
		TC_ITEM tci;
		tci.mask = TCIF_TEXT;
		str = _T("Spectrum");
		tci.pszText = (LPSTR)(LPCTSTR)str;
		tci.cchTextMax = str.GetLength();
		m_DispTabCtrl.InsertItem(FFT_DISPVIEW, &tci);
		str = _T("Waterfall");
		tci.pszText = (LPSTR)(LPCTSTR)str;
		tci.cchTextMax = str.GetLength();
		m_DispTabCtrl.InsertItem(WATERFALL_DISPVIEW, &tci);
		str = _T("Input");
		tci.pszText = (LPSTR)(LPCTSTR)str;
		tci.cchTextMax = str.GetLength();
		m_DispTabCtrl.InsertItem(INPUT_DISPVIEW, &tci);
		str = _T("Data Sync");
		tci.pszText = (LPSTR)(LPCTSTR)str;
		tci.cchTextMax = str.GetLength();
		m_DispTabCtrl.InsertItem(SYNC_DISPVIEW, &tci);

		m_DispTabCtrl.SetCurSel(pDoc->m_pSettings->m_TabSel);
		m_TimerID = SetTimer( ID_TIMER, 500, NULL);	//start up status timer
		if( m_TimerID == 0)
			AfxMessageBox( _T("Can't Start Status Timer"),MB_OK );
//
		INT tmp = 0;
		if(pDoc->m_pSettings->m_PSK63Mode)
			tmp |= PSK63MODE;
		if( pDoc->m_pSettings->m_ModType == BPSK_MODE )
		{
			fnSetRXPSKMode( BPSK_MODE|tmp, RX_CHAN);
		}
		else
		{
			if(pDoc->m_pSettings->m_UseLSB)
				fnSetRXPSKMode( IQPSK_MODE|tmp, RX_CHAN);
			else
				fnSetRXPSKMode( QPSK_MODE|tmp, RX_CHAN);
		}
		if(pDoc->m_pSettings->m_UseAFC)
		{
			fnSetAFCLimit(pDoc->m_pSettings->m_AFCLimit, RX_CHAN);
			m_SearchRange = SEARCH_RANGE;
		}
		else
		{
			fnSetAFCLimit( 0, RX_CHAN);
			m_SearchRange = 0;
		}
		fnSetClockErrorAdjustment(pDoc->m_pSettings->m_ClockAdj);
		fnSetCWIDString((PCHAR)(LPCTSTR)pDoc->m_CWIdString );
		if(pDoc->m_pSettings->m_PTTPort)
			fnSetComPort(pDoc->m_pSettings->m_PTTPort, 3);
		else
			fnSetComPort(0, 0);
		if(pDoc->m_pSettings->m_TxOffsetMode)
			fnSetTXFrequency( pDoc->m_pSettings->m_TxFreq +
								pDoc->m_pSettings->m_TxFreqOffset );
		else
			fnSetTXFrequency( pDoc->m_pSettings->m_TxFreq );
		fnSetRXFrequency( pDoc->m_pSettings->m_RxFreq , 0, RX_CHAN);
		m_RunCtrl.SetIcon(AfxGetApp()->LoadIcon(IDI_START));
		m_TRCntrl.EnableWindow(FALSE);
		pDoc->m_FilePercentDone = -1;
		if( (pDoc->m_pSettings->m_IOMode&(IOM_WAVEIN|IOM_WAVELOG|IOM_WAVETX) )
							== 0 )
		{
			StartDLL(pDoc);	//autostart if no wave files are involved
		}
	}
	m_ScreenInitialized = FALSE;
}


void CWinPSKView::StartDLL(CWinPSKDoc *pDoc)
{
INT err;
LONG length;
INT Mode = pDoc->m_pSettings->m_IOMode;
CHAR errstr[50];
	pDoc->m_FilePercentDone = -1;
	if(!m_DLLRunning)
	{
		if( Mode&IOM_WAVEIN)
		{
			err = fnSetInputWavePath((PCHAR)(LPCTSTR)pDoc->m_pSettings->m_InPathName,
									&length,
									pDoc->m_pSettings->m_InWaveOffset);
			if(err!=0)
			{
				fnGetErrorString( errstr );
				AfxMessageBox( errstr);
				return;
			}
		}
		if( Mode&(IOM_WAVELOG|IOM_WAVETX))
		{
			err = fnSetOutputWavePath((PCHAR)(LPCTSTR)pDoc->m_pSettings->m_OutPathName,
									pDoc->m_pSettings->m_OutWaveTimeLimit*60,
									pDoc->m_pSettings->m_AppendMode);
			if(err!=0)
			{
				fnGetErrorString( errstr );
				AfxMessageBox( errstr);
				return;
			}
		}
		
		err = fnStartSoundCardEx( m_hWnd, pDoc->m_pSettings->m_SoundcardNum, RX_CHAN+1, Mode );
		if( err )
		{
			fnGetErrorString( errstr );
			AfxMessageBox( errstr);
			if(err==21)		//default soundcardnumber if can't open
			{
				pDoc->m_pSettings->m_SoundcardNum = -1;
				err = fnStartSoundCardEx( m_hWnd, pDoc->m_pSettings->m_SoundcardNum, RX_CHAN+1, Mode );
			}
			if(err)
			{
				fnStopSoundCard();
				m_RunCtrl.SetIcon(AfxGetApp()->LoadIcon(IDI_START));
				m_TRCntrl.EnableWindow(FALSE);
				m_DLLRunning = FALSE;
				return;
//				ExitProcess(0);
			}
		}
		fnAbortTX();
		pDoc->m_pXmitEdit->ClearAll();
		m_DLLRunning = TRUE;
	}
	m_RunCtrl.SetIcon(AfxGetApp()->LoadIcon(IDI_STOP));
	m_TRCntrl.EnableWindow(TRUE);
}

void CWinPSKView::StopDLL()
{
	if(m_DLLRunning)
	{
		fnStopSoundCard();
		m_DLLRunning = FALSE;
		OnStatusChange(DLL_RX_STATUS, 0);
	}
	m_RunCtrl.SetIcon(AfxGetApp()->LoadIcon(IDI_START));
	m_TRCntrl.EnableWindow(FALSE);
}

/////////////////////////////////////////////////////////////////////////////
//  Called to release all the View object resources.
/////////////////////////////////////////////////////////////////////////////
void CWinPSKView::OnDestroy()
{
	CWinPSKDoc* pDoc = (CWinPSKDoc*) GetDocument();
	KillTimer(m_TimerID);
	if(m_pCPlotData)
	{
		delete m_pCPlotData;
		m_pCPlotData = NULL;
	}
	if (pDoc != NULL)
	{
		if(pDoc->m_pTheirCallEdit)
		{
			delete pDoc->m_pTheirCallEdit;
			pDoc->m_pTheirCallEdit = NULL;
		}

	}	
	if( m_pSquelchCtrl )
	{
		delete m_pSquelchCtrl;
		m_pSquelchCtrl = NULL;
	}
	CFormView::OnDestroy();

}


/////////////////////////////////////////////////////////////////////////////
// CWinPSKView diagnostics
/////////////////////////////////////////////////////////////////////////////
#ifdef _DEBUG
void CWinPSKView::AssertValid() const
{
	CFormView::AssertValid();
}

void CWinPSKView::Dump(CDumpContext& dc) const
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#PSK #31 #方式 #代码
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