pnlngspiceac.cpp

来自「gspiceui电子CAD仿真程序.用于电路参数模拟仿真」· C++ 代码 · 共 310 行

//*****************************************************************************
//                               PnlNgSpiceAC.cpp                             *
//                              ------------------                            *
//  Started     : 04/08/2004                                                  *
//  Last Update : 20/07/2005                                                  *
//  Copyright   : (C) 2004 by MSWaters                                        *
//  Email       : [e-mail]                                         *
//*****************************************************************************

//*****************************************************************************
//                                                                            *
//    This program is free software; you can redistribute it and/or modify    *
//    it under the terms of the GNU General Public License as published by    *
//    the Free Software Foundation; either version 2 of the License, or       *
//    (at your option) any later version.                                     *
//                                                                            *
//*****************************************************************************

#include "PnlNgSpiceAC.hpp"

//*****************************************************************************
// Implement an event table.

BEGIN_EVENT_TABLE( PnlNgSpiceAC, PnlAnaBase )

  EVT_RADIOBOX( ID_RBX_SCALE,   PnlNgSpiceAC::OnScale   )
  EVT_CHOICE  ( ID_CHO_SRCCPNT, PnlNgSpiceAC::OnSrcCpnt )

END_EVENT_TABLE( )

//*****************************************************************************
// Constructor.

PnlNgSpiceAC::PnlNgSpiceAC( wxWindow * poWin ) : PnlAnaBase( poWin )
{
  bSetType( Simulation::eANA_AC );
  Create( );
  bClear( );
}

//*****************************************************************************
// Destructor.

PnlNgSpiceAC::~PnlNgSpiceAC( )
{
}

//*****************************************************************************
// Create the display objects.

void  PnlNgSpiceAC::Create( void )
{
  int  ix, iy;

  // Disable the checkboxes for the parameters NG-Spice cannot calculate
  m_oCbxCurrent.Disable( );
  m_oCbxPower  .Disable( );
  m_oCbxResist .Disable( );

  // Set the frequency sweep parameter labels
  m_oSbxSwpPars.GetSize( &ix, &iy );
  m_oSbxSwpPars.SetSize(  ix, 167 );
  m_oSbxSwpPars.SetLabel( wxT("AC Sweep") );
  m_oPnlStart  .bSetName( wxT("Start Frequency") );
  m_oPnlStop   .bSetName( wxT("Stop Frequency") );

  // Set sweep parameter spin control parameters and units
  m_oPnlStart.bSetUType( ChoUnits::eUNTS_FREQ );
  m_oPnlStop .bSetUType( ChoUnits::eUNTS_FREQ );
  m_oPnlStep .bSetVType( SpinCtrl::eVAR_INT );
  m_oPnlStep .bShowChoUnts( FALSE );

  // Create and add the scale radio buttons
  wxString  osScale[4] = { wxT("Lin  "), wxT("Log"), wxT("Dec"), wxT("Oct ") };
  m_oRbxScale.Create( this, ID_RBX_SCALE, wxT("Step Scale"),
                      wxPoint( 13, 123 ), wxDefaultSize, 4, osScale, 4 );
  m_oRbxScale.Enable( 1, FALSE ); // Disable scale option NG-Spice doesn't support
  bSetScale( eSCALE_LIN );

  CreateCpxPrt( ); // Create the simulation parameter complex part check boxes
  CreateTemp( );   // Create the analysis temperature controls
  CreateSrc( );    // Create input source controls
}

//*****************************************************************************
// Set the state of the step scale radio box.
//
// Argument List:
//   eScale - The enumerated scale specifier
//
// Return Values:
//   Success - TRUE
//   Failure - FALSE

bool  PnlNgSpiceAC::bSetScale( eScaleType eScale )
{
  wxCommandEvent  oEvtCmd;

  if( eScale<eSCALE_FST || eScale>eSCALE_LST ) return( FALSE );
  if( m_oRbxScale.GetCount( ) < (eScale + 1) ) return( FALSE );

  m_oRbxScale.SetSelection( (int) eScale );

  OnScale( oEvtCmd );

  return( TRUE );
}

//*****************************************************************************
// Clear the object attributes.
//
// Return Values:
//   TRUE  - Success
//   FALSE - Failure

bool  PnlNgSpiceAC::bClear( void )
{
  bool  bRtn=TRUE;

  // Clear the base class
  if( ! PnlAnaBase::bClear( ) )   bRtn = FALSE;
  m_oPnlStart.bSetValue( (float) 1.0 );
  m_oPnlStep .bSetValue( (float) 10.0 );

  // Set the default sweep units
  m_oPnlStart.bSetUnits( wxT("kHz") );
  m_oPnlStop .bSetUnits( wxT("kHz") );

  // Set default scale value
  if( ! bSetScale( eSCALE_DEC ) ) bRtn = FALSE;

  return( bRtn );
}

//*****************************************************************************
// Load information from a Simulation object.
//
// Argument List:
//   roSim - The Simulation object
//
// Return Values:
//   TRUE  - Success
//   FALSE - Failure

bool  PnlNgSpiceAC::bLoad( Simulation & roSim )
{
  wxString  os1;
  bool  bRtn=TRUE;
  uint  ui1;

  m_oChoSrcCpnt.Clear( );
  m_oChoSrcCpnt.Append( wxT("None") );

  // Load the components into the choice box
  const wxArrayString & roasCpnts = roSim.roasGetCpntLbls( );
  for( ui1=0; ui1<roasCpnts.GetCount( ); ui1++ )
  {
    os1 = roasCpnts.Item( ui1 );
    if( os1.Length( ) <= 0 ) continue;
    switch( wxToupper( os1.GetChar( 0 ) ) )
    {
      case wxT('V'):
      case wxT('I'): break;
      default : continue;
    }
    m_oChoSrcCpnt.Append( os1 );
  }
  m_oChoSrcCpnt.SetStringSelection( wxT("None") );

  // Don't go any further if the analysis type doesn't match
  if( roSim.eGetAnaType( ) != eGetType( ) ) return( TRUE );

  // Perform any base class load tasks
  if( ! PnlAnaBase::bLoad( roSim ) ) bRtn = FALSE;

  // Set the sweep scale
  m_oRbxScale.SetSelection( roSim.iGetSwpScale( ) );
  wxCommandEvent oEvtCmd;
  OnScale( oEvtCmd );

  return( bRtn );
}

//*****************************************************************************
// Reload information from a Simulation object.
//
// Argument List:
//   roSim - The Simulation object
//
// Return Values:
//   TRUE  - Success
//   FALSE - Failure

bool  PnlNgSpiceAC::bReload( Simulation & roSim )
{
  ChoUnits::eUnitsType  eUType;
  wxString  os1, os2;

  os1 = m_oChoSrcCpnt.GetStringSelection( );
  eUType = m_oPnlSrcLvl.eGetUType( );
  os2 = m_oPnlSrcLvl.rosGetValue( );

  if( ! bLoad( roSim ) ) return( FALSE );

  if( !os1.IsEmpty( ) && os1!=wxT("None") )
  {
    m_oChoSrcCpnt.SetStringSelection( os1 );
    m_oPnlSrcLvl.bSetUType( eUType );
    m_oPnlSrcLvl.bSetValue( os2 );
  }

  return( TRUE );
}

//*****************************************************************************
// Save information to a Simulation object.
//
// Argument List:
//   roSim - The Simulation object
//
// Return Values:
//   TRUE  - Success
//   FALSE - Failure

bool  PnlNgSpiceAC::bSave( Simulation & roSim )
{
  wxStringTokenizer  ostk1;
  wxString  os1;
  int       i1;
  size_t    szt1;

  // Execute base class save tasks
  PnlAnaBase::bSave( roSim );

  // Check the start frequency (can't set a frequency of zero so set one as
  // small as possible, 1.4e-45 is as small as I can go as a float but it will
  // be converted to a string in engineering unit so use 1.0e-15 = 1.0f)
  if( roSim.fGetSwpStart( ) == 0.0 ) roSim.bSetSwpStart( 1.0e-15 );

  // Set the sweep parameters
  i1 = m_oRbxScale.GetSelection( );
  if( ! roSim.bSetSwpScale( i1 ) )
    SetError( wxT("Sweep scale couldn't be set.") );

  // Set the component to be used as the sweep source
  if( m_oPnlSrcLvl.dfGetValue( ) != 0.0 )
  {
    os1 = roSim.rosGetSrcCpnt( );
    szt1 = os1.Find( wxT(' '), TRUE );
    os1.insert( szt1, wxT(" AC") );
    if( ! roSim.bSetSrcCpnt( os1 ) )
      SetError( wxT("Source component couldn't be set.") );
  }
  else SetError( wxT("Source component value of zero is not permitted.") );

  return( bIsOk( ) );
}

//*****************************************************************************
//                                                                            *
//                             Event Handlers                                 *
//                                                                            *
//*****************************************************************************
// Step scale radio box event handler.
//
// Argument List:
//   roEvtCmd - An object holding information about the event

void  PnlNgSpiceAC::OnScale( wxCommandEvent & roEvtCmd )
{
  switch( m_oRbxScale.GetSelection( ) )
  {
    case eSCALE_LIN:
      m_oPnlStep.bSetName( wxT("Steps in Total") );
      m_oPnlStep.bSetParms( 10, 1, 1000, 1, 100 );
      break;
    case eSCALE_DEC:
      m_oPnlStep.bSetName( wxT("Steps / Decade") );
      m_oPnlStep.bSetParms( 10, 1, 1000, 1, 100 );
      break;
    case eSCALE_OCT:
      m_oPnlStep.bSetName( wxT("Steps / Octave") );
      m_oPnlStep.bSetParms( 10, 1, 1000, 1, 100 );
      break;
    default:
      break;
  }
}

//*****************************************************************************
// Source component choice box event handler.
//
// Argument List:
//   roEvtCmd - An object holding information about the event

void  PnlNgSpiceAC::OnSrcCpnt( wxCommandEvent & roEvtCmd )
{
  if( m_oChoSrcCpnt.GetSelection( ) == 0 )
    m_oPnlSrcLvl.bSetValue( (double) 0.0 );
  else if( m_oPnlSrcLvl.dfGetValue( ) == 0.0 )
    m_oPnlSrcLvl.bSetValue( (double) 1.0 );

  SetSrcUType( );

  if( m_oPnlSrcLvl.eGetUType( ) == ChoUnits::eUNTS_VOLT )
    m_oPnlSrcLvl.bSetUnits( wxT("V") );
}

//*****************************************************************************