kicad-source/eeschema/tools/ee_tool_utils.cpp

/*
 * This program source code file is part of KiCad, a free EDA CAD application.
 *
 * Copyright (C) 2024 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 "ee_tool_utils.h"

#include <sch_text.h>
#include <sch_field.h>
#include <sch_pin.h>
#include <sch_table.h>
#include <sch_tablecell.h>
#include <sch_textbox.h>

#include <wx/arrstr.h>

wxString GetSchItemAsText( const SCH_ITEM& aItem )
{
    switch( aItem.Type() )
    {
    case SCH_TEXT_T:
    case SCH_LABEL_T:
    case SCH_HIER_LABEL_T:
    case SCH_GLOBAL_LABEL_T:
    case SCH_DIRECTIVE_LABEL_T:
    case SCH_SHEET_PIN_T:
    {
        const SCH_TEXT& text = static_cast<const SCH_TEXT&>( aItem );
        return text.GetShownText( true );
    }
    case SCH_FIELD_T:
    {
        // Goes via EDA_TEXT
        const SCH_FIELD& field = static_cast<const SCH_FIELD&>( aItem );
        return field.GetShownText( true );
    }
    case SCH_TEXTBOX_T:
    case SCH_TABLECELL_T:
    {
        // Also EDA_TEXT
        const SCH_TEXTBOX& textbox = static_cast<const SCH_TEXTBOX&>( aItem );
        return textbox.GetShownText( true );
    }
    case SCH_PIN_T:
    {
        // This is a choice - probably the name makes more sense than the number
        // (or should it be name/number?)
        const SCH_PIN& pin = static_cast<const SCH_PIN&>( aItem );
        return pin.GetShownName();
    }
    case SCH_TABLE_T:
    {
        // A simple tabbed list of the cells seems like a place to start here
        const SCH_TABLE& table = static_cast<const SCH_TABLE&>( aItem );
        wxString         s;

        for( int row = 0; row < table.GetRowCount(); ++row )
        {
            for( int col = 0; col < table.GetColCount(); ++col )
            {
                const SCH_TABLECELL* cell = table.GetCell( row, col );
                s << cell->GetShownText( true );

                if( col < table.GetColCount() - 1 )
                {
                    s << '\t';
                }
            }

            if( row < table.GetRowCount() - 1 )
            {
                s << '\n';
            }
        }
        return s;
    }
    default:
    {
        break;
    }
    }

    return wxEmptyString;
};


wxString GetSelectedItemsAsText( const SELECTION& aSel )
{
    wxArrayString itemTexts;

    for( EDA_ITEM* item : aSel )
    {
        if( item->IsSCH_ITEM() )
        {
            const SCH_ITEM& schItem = static_cast<const SCH_ITEM&>( *item );
            wxString        itemText = GetSchItemAsText( schItem );

            itemText.Trim( false ).Trim( true );

            if( !itemText.IsEmpty() )
            {
                itemTexts.Add( std::move( itemText ) );
            }
        }
    }

    return wxJoin( itemTexts, '\n', '\0' );
}