kicad/eeschema/dialogs/dialog_user_defined_signals...

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/*
* This program source code file is part of KiCad, a free EDA CAD application.
*
* Copyright (C) 2023 KiCad Developers, see AUTHORS.txt for contributors.
*
* 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.
*
* 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:
* http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
* or you may search the http://www.gnu.org website for the version 2 license,
* or you may write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
*/
#include <scintilla_tricks.h>
#include <widgets/std_bitmap_button.h>
#include <widgets/grid_text_helpers.h>
#include <grid_tricks.h>
#include <dialogs/html_message_box.h>
#include <../sim/simulator_frame.h>
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#include <dialog_user_defined_signals.h>
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#include <string_utils.h>
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DIALOG_USER_DEFINED_SIGNALS::DIALOG_USER_DEFINED_SIGNALS( SIMULATOR_FRAME* aParent,
std::map<int, wxString>* aSignals ) :
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DIALOG_USER_DEFINED_SIGNALS_BASE( aParent ),
m_frame( aParent ),
m_signals( aSignals ),
m_helpWindow( nullptr )
{
m_grid->PushEventHandler( new GRID_TRICKS( m_grid ) );
wxGridCellAttr* attr = new wxGridCellAttr;
attr->SetReadOnly();
m_grid->SetColAttr( 1, attr );
for( const auto& [ id, signal ] : *m_signals )
addGridRow( signal, id );
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m_addButton->SetBitmap( KiBitmap( BITMAPS::small_plus ) );
m_deleteButton->SetBitmap( KiBitmap( BITMAPS::small_trash ) );
SetupStandardButtons();
Layout();
// Now all widgets have the size fixed, call FinishDialogSettings
finishDialogSettings();
}
DIALOG_USER_DEFINED_SIGNALS::~DIALOG_USER_DEFINED_SIGNALS()
{
// Delete the GRID_TRICKS.
m_grid->PopEventHandler( true );
if( m_helpWindow )
m_helpWindow->Destroy();
}
bool DIALOG_USER_DEFINED_SIGNALS::TransferDataToWindow()
{
if( !wxDialog::TransferDataToWindow() )
return false;
return true;
}
void DIALOG_USER_DEFINED_SIGNALS::addGridRow( const wxString& aText, int aId )
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{
int row = m_grid->GetNumberRows();
m_grid->AppendRows();
m_grid->SetCellValue( row, 0, aText );
m_grid->SetCellValue( row, 1, wxString::Format( wxS( "%d" ), aId ) );
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wxGridCellAttr* attr = new wxGridCellAttr;
attr->SetEditor( new GRID_CELL_STC_EDITOR( true,
[this]( wxStyledTextEvent& aEvent, SCINTILLA_TRICKS* aScintillaTricks )
{
onScintillaCharAdded( aEvent, aScintillaTricks );
} ) );
m_grid->SetAttr( row, 0, attr );
}
void DIALOG_USER_DEFINED_SIGNALS::onAddSignal( wxCommandEvent& event )
{
if( !m_grid->CommitPendingChanges() )
return;
long newId = 0;
for( int ii = 0; ii < m_grid->GetNumberRows(); ++ii )
{
long usedId;
m_grid->GetCellValue( ii, 1 ).ToLong( &usedId );
if( usedId > newId )
newId = usedId + 1;
}
addGridRow( wxEmptyString, (int) newId );
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m_grid->MakeCellVisible( m_grid->GetNumberRows() - 1, 0 );
m_grid->SetGridCursor( m_grid->GetNumberRows() - 1, 0 );
m_grid->EnableCellEditControl( true );
m_grid->ShowCellEditControl();
}
void DIALOG_USER_DEFINED_SIGNALS::onDeleteSignal( wxCommandEvent& event )
{
int curRow = m_grid->GetGridCursorRow();
if( curRow < 0 || m_grid->GetNumberRows() <= curRow )
return;
m_grid->CommitPendingChanges( true /* silent mode; we don't care if it's valid */ );
m_grid->DeleteRows( curRow, 1 );
m_grid->MakeCellVisible( std::max( 0, curRow-1 ), m_grid->GetGridCursorCol() );
m_grid->SetGridCursor( std::max( 0, curRow-1 ), m_grid->GetGridCursorCol() );
}
void DIALOG_USER_DEFINED_SIGNALS::onScintillaCharAdded( wxStyledTextEvent &aEvent,
SCINTILLA_TRICKS* aTricks )
{
wxStyledTextCtrl* textCtrl = aTricks->Scintilla();
wxArrayString tokens;
for( const wxString& signal : m_frame->SimPlotVectors() )
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tokens.push_back( signal );
tokens.push_back( wxS( "sqrt(x)" ) );
tokens.push_back( wxS( "sin(x)" ) );
tokens.push_back( wxS( "cos(x)" ) );
tokens.push_back( wxS( "tan(x)" ) );
tokens.push_back( wxS( "sinh(x)" ) );
tokens.push_back( wxS( "cosh(x)" ) );
tokens.push_back( wxS( "tanh(x)" ) );
tokens.push_back( wxS( "asin(x)" ) );
tokens.push_back( wxS( "acos(x)" ) );
tokens.push_back( wxS( "atan(x)" ) );
tokens.push_back( wxS( "asinh(x)" ) );
tokens.push_back( wxS( "acosh(x)" ) );
tokens.push_back( wxS( "atanh(x)" ) );
tokens.push_back( wxS( "arctan(x)" ) );
tokens.push_back( wxS( "exp(x)" ) );
tokens.push_back( wxS( "ln(x)" ) );
tokens.push_back( wxS( "log(x)" ) );
tokens.push_back( wxS( "abs(x)" ) );
tokens.push_back( wxS( "nint(x)" ) );
tokens.push_back( wxS( "int(x)" ) );
tokens.push_back( wxS( "floor(x)" ) );
tokens.push_back( wxS( "ceil(x)" ) );
tokens.push_back( wxS( "pow(x,y)" ) );
tokens.push_back( wxS( "pwr(x,y)" ) );
tokens.push_back( wxS( "min(x,y)" ) );
tokens.push_back( wxS( "max(x,y)" ) );
tokens.push_back( wxS( "sgn(x)" ) );
tokens.push_back( wxS( "ternary_fcn(x,y,z)" ) );
tokens.push_back( wxS( "gauss(nom,rvar,sigma)" ) );
tokens.push_back( wxS( "agauss(nom,avar,sigma)" ) );
tokens.push_back( wxS( "unif(nom,rvar)" ) );
tokens.push_back( wxS( "aunif(nom,avar)" ) );
tokens.push_back( wxS( "limit(nom,avar)" ) );
int text_pos = textCtrl->GetCurrentPos();
int start = textCtrl->WordStartPosition( text_pos, true );
int parenCount = 0;
for( start = text_pos - 1; start > 0; start-- )
{
wxUniChar c = textCtrl->GetCharAt( start );
if( c == '(' )
{
if( parenCount )
{
start += 1;
break;
}
else
{
parenCount++;
}
}
else if( wxIsalpha( c ) && parenCount )
{
break;
}
else if( !wxIsalnum( c ) && c != '/' )
{
start += 1;
break;
}
}
wxString partial = textCtrl->GetRange( start, text_pos );
aTricks->DoAutocomplete( partial, tokens );
textCtrl->SetFocus();
}
bool DIALOG_USER_DEFINED_SIGNALS::TransferDataFromWindow()
{
if( !wxDialog::TransferDataFromWindow() )
return false;
if( !m_grid->CommitPendingChanges() )
return false;
m_signals->clear();
for( int ii = 0; ii < m_grid->GetNumberRows(); ++ii )
{
wxString signal = m_grid->GetCellValue( ii, 0 );
if( !signal.IsEmpty() )
{
long id;
m_grid->GetCellValue( ii, 1 ).ToLong( &id );
(*m_signals)[ (int) id ] = signal;
}
}
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return true;
}
void DIALOG_USER_DEFINED_SIGNALS::OnFormattingHelp( wxHyperlinkEvent& aEvent )
{
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wxString msg =
#include "../sim/user_defined_signals_help_md.h"
;
m_helpWindow = new HTML_MESSAGE_BOX( nullptr, _( "Syntax Help" ) );
wxSize sz( 320, 320 );
m_helpWindow->SetMinSize( m_helpWindow->ConvertDialogToPixels( sz ) );
m_helpWindow->SetDialogSizeInDU( sz.x, sz.y );
wxString html_txt;
ConvertMarkdown2Html( wxGetTranslation( msg ), html_txt );
m_helpWindow->AddHTML_Text( html_txt );
m_helpWindow->ShowModeless();
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}