kicad/eeschema/dialogs/dialog_sim_settings.cpp

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/*
* This program source code file is part of KiCad, a free EDA CAD application.
*
* Copyright (C) 2016 CERN
* @author Maciej Suminski <maciej.suminski@cern.ch>
*
* 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 3
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* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, you may find one here:
* https://www.gnu.org/licenses/gpl-3.0.html
* or you may search the http://www.gnu.org website for the version 3 license,
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* or you may write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
*/
#include "dialog_sim_settings.h"
#include <sim/netlist_exporter_pspice_sim.h>
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#include <confirm.h>
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#include <wx/tokenzr.h>
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/// @todo ngspice offers more types of analysis,
//so there are a few tabs missing (e.g. pole-zero, distortion, sensitivity)
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// Helper function to shorten conditions
static bool empty( const wxTextEntryBase* aCtrl )
{
return aCtrl->GetValue().IsEmpty();
}
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DIALOG_SIM_SETTINGS::DIALOG_SIM_SETTINGS( wxWindow* aParent )
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: DIALOG_SIM_SETTINGS_BASE( aParent ), m_exporter( nullptr ), m_spiceEmptyValidator( true )
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{
m_posIntValidator.SetMin( 1 );
m_acPointsNumber->SetValidator( m_posIntValidator );
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m_acFreqStart->SetValidator( m_spiceValidator );
m_acFreqStop->SetValidator( m_spiceValidator );
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m_dcStart1->SetValidator( m_spiceValidator );
m_dcStop1->SetValidator( m_spiceValidator );
m_dcIncr1->SetValidator( m_spiceValidator );
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m_dcStart2->SetValidator( m_spiceValidator );
m_dcStop2->SetValidator( m_spiceValidator );
m_dcIncr2->SetValidator( m_spiceValidator );
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m_noisePointsNumber->SetValidator( m_posIntValidator );
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m_noiseFreqStart->SetValidator( m_spiceValidator );
m_noiseFreqStop->SetValidator( m_spiceValidator );
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m_transStep->SetValidator( m_spiceValidator );
m_transFinal->SetValidator( m_spiceValidator );
m_transInitial->SetValidator( m_spiceEmptyValidator );
m_sdbSizerOK->SetDefault();
updateNetlistOpts();
FixOSXCancelButtonIssue();
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}
bool DIALOG_SIM_SETTINGS::TransferDataFromWindow()
{
if( !wxDialog::TransferDataFromWindow() )
return false;
wxWindow* page = m_simPages->GetCurrentPage();
// AC analysis
if( page == m_pgAC )
{
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if( !m_pgAC->Validate() )
return false;
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m_simCommand = wxString::Format( ".ac %s %s %s %s",
scaleToString( m_acScale->GetSelection() ),
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m_acPointsNumber->GetValue(),
SPICE_VALUE( m_acFreqStart->GetValue() ).ToSpiceString(),
SPICE_VALUE( m_acFreqStop->GetValue() ).ToSpiceString() );
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}
// DC transfer analysis
else if( page == m_pgDC )
{
// At least one source has to be enabled
if( !m_dcEnable1->IsChecked() && !m_dcEnable1->IsChecked() )
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{
DisplayError( this, wxT( "You need to enable at least one source" ) );
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return false;
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}
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wxString simCmd = wxString( ".dc " );
if( m_dcEnable1->IsChecked() )
{
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if( empty( m_dcSource1 ) )
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{
DisplayError( this, wxT( "You need to select DC source (sweep 1)" ) );
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return false;
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}
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/// @todo for some reason it does not trigger the assigned SPICE_VALIDATOR,
// hence try..catch below
if( !m_dcStart1->Validate() || !m_dcStop1->Validate() || !m_dcIncr1->Validate() )
return false;
try
{
simCmd += wxString::Format( "v%s %s %s %s",
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m_dcSource1->GetValue(),
SPICE_VALUE( m_dcStart1->GetValue() ).ToSpiceString(),
SPICE_VALUE( m_dcStop1->GetValue() ).ToSpiceString(),
SPICE_VALUE( m_dcIncr1->GetValue() ).ToSpiceString() );
}
catch( std::exception& e )
{
DisplayError( this, e.what() );
return false;
}
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}
if( m_dcEnable2->IsChecked() )
{
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if( empty( m_dcSource2 ) )
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{
DisplayError( this, wxT( "You need to select DC source (sweep 2)" ) );
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return false;
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}
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/// @todo for some reason it does not trigger the assigned SPICE_VALIDATOR,
// hence try..catch below
if( !m_dcStart2->Validate() || !m_dcStop2->Validate() || !m_dcIncr2->Validate() )
return false;
try
{
simCmd += wxString::Format( "v%s %s %s %s",
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m_dcSource2->GetValue(),
SPICE_VALUE( m_dcStart2->GetValue() ).ToSpiceString(),
SPICE_VALUE( m_dcStop2->GetValue() ).ToSpiceString(),
SPICE_VALUE( m_dcIncr2->GetValue() ).ToSpiceString() );
}
catch( std::exception& e )
{
DisplayError( this, e.what() );
return false;
}
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}
m_simCommand = simCmd;
}
// Noise analysis
else if( page == m_pgNoise )
{
const NETLIST_EXPORTER_PSPICE::NET_INDEX_MAP& netMap = m_exporter->GetNetIndexMap();
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if( empty( m_noiseMeas ) || empty( m_noiseSrc ) || empty( m_noisePointsNumber )
|| empty( m_noiseFreqStart ) || empty( m_noiseFreqStop ) )
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return false;
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wxString ref = empty( m_noiseRef )
? wxString() : wxString::Format( ", %d", netMap.at( m_noiseRef->GetValue() ) );
m_simCommand = wxString::Format( ".noise v(%d%s) v%s %s %s %s %s",
netMap.at( m_noiseMeas->GetValue() ), ref,
m_noiseSrc->GetValue(), scaleToString( m_noiseScale->GetSelection() ),
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m_noisePointsNumber->GetValue(),
SPICE_VALUE( m_noiseFreqStart->GetValue() ).ToSpiceString(),
SPICE_VALUE( m_noiseFreqStop->GetValue() ).ToSpiceString() );
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}
// DC operating point analysis
else if( page == m_pgOP )
{
m_simCommand = wxString( ".op" );
}
// Transient analysis
else if( page == m_pgTransient )
{
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if( !m_pgTransient->Validate() )
return false;
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wxString initial = empty( m_transInitial )
? "" : SPICE_VALUE( m_transInitial->GetValue() ).ToSpiceString();
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m_simCommand = wxString::Format( ".tran %s %s %s",
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SPICE_VALUE( m_transStep->GetValue() ).ToSpiceString(),
SPICE_VALUE( m_transFinal->GetValue() ).ToSpiceString(),
initial );
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}
// Custom directives
else if( page == m_pgCustom )
{
m_simCommand = m_customTxt->GetValue();
}
else
{
return false;
}
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m_simCommand.Trim();
updateNetlistOpts();
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return true;
}
bool DIALOG_SIM_SETTINGS::TransferDataToWindow()
{
/// @todo one day it could interpret the sim command and fill out appropriate fields..
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if( empty( m_customTxt ) )
loadDirectives();
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if( m_simCommand.IsEmpty() && !empty( m_customTxt ) )
return parseCommand( m_customTxt->GetValue() );
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return true;
}
int DIALOG_SIM_SETTINGS::ShowModal()
{
// Fill out comboboxes that allow to select nets
// Map comoboxes to their current values
std::map<wxComboBox*, wxString> cmbNet = {
{ m_noiseMeas, m_noiseMeas->GetStringSelection() },
{ m_noiseRef, m_noiseRef->GetStringSelection() }
};
for( auto c : cmbNet )
c.first->Clear();
for( auto net : m_exporter->GetNetIndexMap() )
{
for( auto c : cmbNet )
c.first->Append( net.first );
}
// Try to restore the previous selection, if possible
for( auto c : cmbNet )
{
int idx = c.first->FindString( c.second );
if( idx != wxNOT_FOUND )
c.first->SetSelection( idx );
}
// Fill out comboboxes that allow to select power sources
std::map<wxComboBox*, wxString> cmbSrc = {
{ m_dcSource1, m_dcSource1->GetStringSelection() },
{ m_dcSource2, m_dcSource2->GetStringSelection() },
{ m_noiseSrc, m_noiseSrc->GetStringSelection() },
};
for( auto c : cmbSrc )
c.first->Clear();
for( auto item : m_exporter->GetSpiceItems() )
{
if( item.m_primitive == 'V' )
{
for( auto c : cmbSrc )
c.first->Append( item.m_refName );
}
}
// Try to restore the previous selection, if possible
for( auto c : cmbSrc )
{
int idx = c.first->FindString( c.second );
if( idx != wxNOT_FOUND )
c.first->SetSelection( idx );
}
return DIALOG_SIM_SETTINGS_BASE::ShowModal();
}
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bool DIALOG_SIM_SETTINGS::parseCommand( const wxString& aCommand )
{
if( aCommand.IsEmpty() )
return false;
wxStringTokenizer tokenizer( aCommand, " " );
wxString tkn = tokenizer.GetNextToken().Lower();
try {
if( tkn == ".ac" )
{
m_simPages->SetSelection( m_simPages->FindPage( m_pgAC ) );
tkn = tokenizer.GetNextToken().Lower();
if( tkn == "dec" )
m_acScale->SetSelection( 0 );
if( tkn == "oct" )
m_acScale->SetSelection( 1 );
if( tkn == "lin" )
m_acScale->SetSelection( 2 );
else
return false;
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// If the fields below are empty, it will be caught by the exception handler
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m_acPointsNumber->SetValue( tokenizer.GetNextToken() );
m_acFreqStart->SetValue( SPICE_VALUE( tokenizer.GetNextToken() ).ToSpiceString() );
m_acFreqStop->SetValue( SPICE_VALUE( tokenizer.GetNextToken() ).ToSpiceString() );
}
else if( tkn == ".dc" )
{
m_simPages->SetSelection( m_simPages->FindPage( m_pgDC ) );
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tkn = tokenizer.GetNextToken();
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if( !tkn.IsEmpty() )
{
m_dcSource1->SetValue( tkn );
m_dcStart1->SetValue( SPICE_VALUE( tokenizer.GetNextToken() ).ToSpiceString() );
m_dcStop1->SetValue( SPICE_VALUE( tokenizer.GetNextToken() ).ToSpiceString() );
m_dcIncr1->SetValue( SPICE_VALUE( tokenizer.GetNextToken() ).ToSpiceString() );
// Check the 'Enabled' field, if all values are filled
m_dcEnable1->SetValue( !empty( m_dcSource1 ) && !empty( m_dcStart1 )
&& !empty( m_dcStop1 ) && !empty( m_dcIncr1 ) );
}
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tkn = tokenizer.GetNextToken();
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if( !tkn.IsEmpty() )
{
m_dcSource2->SetValue( tkn );
m_dcStart2->SetValue( SPICE_VALUE( tokenizer.GetNextToken() ).ToSpiceString() );
m_dcStop2->SetValue( SPICE_VALUE( tokenizer.GetNextToken() ).ToSpiceString() );
m_dcIncr2->SetValue( SPICE_VALUE( tokenizer.GetNextToken() ).ToSpiceString() );
// Check the 'Enabled' field, if all values are filled
m_dcEnable2->SetValue( !empty( m_dcSource2 ) && !empty( m_dcStart2 )
&& !empty( m_dcStop2 ) && !empty( m_dcIncr2 ) );
}
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// Check if the directive is complete
if( !m_dcEnable1->IsChecked() || !m_dcEnable2->IsChecked() )
return false;
}
else if( tkn == ".tran" )
{
m_simPages->SetSelection( m_simPages->FindPage( m_pgTransient ) );
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// If the fields below are empty, it will be caught by the exception handler
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m_transStep->SetValue( SPICE_VALUE( tokenizer.GetNextToken() ).ToSpiceString() );
m_transFinal->SetValue( SPICE_VALUE( tokenizer.GetNextToken() ).ToSpiceString() );
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// Initial time is an optional field
tkn = tokenizer.GetNextToken();
if( !tkn.IsEmpty() )
m_transInitial->SetValue( SPICE_VALUE( tkn ).ToSpiceString() );
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}
// Custom directives
else if( !empty( m_customTxt ) )
{
m_simPages->SetSelection( m_simPages->FindPage( m_pgCustom ) );
}
}
catch( ... )
{
// Nothing really bad has happened
return false;
}
return true;
}
void DIALOG_SIM_SETTINGS::loadDirectives()
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{
if( m_exporter )
m_customTxt->SetValue( m_exporter->GetSheetSimCommand() );
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}
void DIALOG_SIM_SETTINGS::updateNetlistOpts()
{
m_netlistOpts = NET_ALL_FLAGS;
if( !m_fixPassiveVals->IsChecked() )
m_netlistOpts &= ~NET_ADJUST_PASSIVE_VALS;
if( !m_fixIncludePaths->IsChecked() )
m_netlistOpts &= ~NET_ADJUST_INCLUDE_PATHS;
}