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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
* 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,
* or you may write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
*/
#include "tuner_slider.h"
#include <sim/sim_plot_frame.h>
#include <sch_component.h>
#include <template_fieldnames.h>
#include <sim/netlist_exporter_pspice_sim.h>
TUNER_SLIDER::TUNER_SLIDER( SIM_PLOT_FRAME* aFrame, wxWindow* aParent, SCH_COMPONENT* aComponent )
: TUNER_SLIDER_BASE( aParent ), m_component( aComponent ),
m_min( 0.0 ), m_max( 0.0 ), m_value( 0.0 ), m_frame ( aFrame )
{
const wxString compName = aComponent->GetField( REFERENCE )->GetText();
m_name->SetLabel( compName );
m_value = SPICE_VALUE( aComponent->GetField( VALUE )->GetText() );
m_changed = false;
m_spiceName = aFrame->GetExporter()->GetSpiceDevice( compName ).Lower();
// Call Set*() methods to update fields and slider
m_max = SPICE_VALUE( 2.0 ) * m_value;
m_min = SPICE_VALUE( 0.5 ) * m_value;
m_minText->SetValue( m_min.ToOrigString() );
m_maxText->SetValue( m_max.ToOrigString() );
updateValueText();
updateSlider();
m_simTimer.SetOwner( this );
Connect( wxEVT_TIMER, wxTimerEventHandler( TUNER_SLIDER::onSimTimer ), NULL, this );
}
bool TUNER_SLIDER::SetValue( const SPICE_VALUE& aVal )
{
// Get the value into the current range boundaries
if( aVal > m_max )
m_value = m_max;
else if( aVal < m_min )
m_value = m_min;
else
m_value = aVal;
updateValueText();
updateSlider();
updateComponentValue();
return true;
}
bool TUNER_SLIDER::SetMin( const SPICE_VALUE& aVal )
{
if( aVal >= m_max )
return false;
m_min = aVal;
if( m_value < aVal ) // Limit the curent value
SetValue( aVal );
m_minText->SetValue( aVal.ToOrigString() );
updateSlider();
return true;
}
bool TUNER_SLIDER::SetMax( const SPICE_VALUE& aVal )
{
if( aVal <= m_min )
return false;
m_max = aVal;
if( m_value > aVal ) // Limit the current value
SetValue( aVal );
m_maxText->SetValue( aVal.ToOrigString() );
updateSlider();
return true;
}
void TUNER_SLIDER::updateComponentValue()
{
// Start simulation in 100 ms, if the value does not change meanwhile
m_simTimer.StartOnce( 100 );
}
void TUNER_SLIDER::updateSlider()
{
assert( m_max >= m_value && m_value >= m_min );
m_slider->SetValue( ( ( m_value - m_min ) / ( m_max - m_min ) ).ToDouble() * 100.0 );
}
void TUNER_SLIDER::updateValueText()
{
bool spiceString = m_min.IsSpiceString() || m_max.IsSpiceString();
m_valueText->SetValue( spiceString ? m_value.ToSpiceString() : m_value.ToString() );
}
void TUNER_SLIDER::onClose( wxCommandEvent& event )
{
m_frame->RemoveTuner( this );
}
void TUNER_SLIDER::onSave( wxCommandEvent& event )
{
/// @todo it will crash when component is removed; completely remove m_component
m_component->GetField( VALUE )->SetText( m_value.ToOrigString() );
}
void TUNER_SLIDER::onSliderChanged( wxScrollEvent& event )
{
m_value = m_min + ( m_max - m_min ) * SPICE_VALUE( m_slider->GetValue() / 100.0 );
updateValueText();
updateComponentValue();
m_changed = true;
}
void TUNER_SLIDER::onMaxTextEnter( wxCommandEvent& event )
{
try
{
SPICE_VALUE newMax( m_maxText->GetValue() );
SetMax( newMax );
}
catch( const KI_PARAM_ERROR& )
{
// Restore the previous value
m_maxText->SetValue( m_max.ToOrigString() );
}
}
void TUNER_SLIDER::onValueTextEnter( wxCommandEvent& event )
{
try
{
SPICE_VALUE newCur( m_valueText->GetValue() );
SetValue( newCur );
m_changed = true;
}
catch( const KI_PARAM_ERROR& )
{
// Restore the previous value
m_valueText->SetValue( m_value.ToOrigString() );
}
}
void TUNER_SLIDER::onMinTextEnter( wxCommandEvent& event )
{
try
{
SPICE_VALUE newMin( m_minText->GetValue() );
SetMin( newMin );
}
catch( const KI_PARAM_ERROR& )
{
// Restore the previous value
m_minText->SetValue( m_min.ToOrigString() );
}
}
void TUNER_SLIDER::onSimTimer( wxTimerEvent& event )
{
if(m_changed)
{
wxQueueEvent( m_frame, new wxCommandEvent( EVT_SIM_UPDATE ) );
m_changed = false;
}
}
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