69 lines
2.4 KiB
C++
69 lines
2.4 KiB
C++
/*
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* This program source code file is part of KiCad, a free EDA CAD application.
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*
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* Copyright (C) 2016 Wayne Stambaugh, stambaughw@gmail.com
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* Copyright (C) 2016-2023 KiCad Developers, see AUTHORS.txt for contributors.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, you may find one here:
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* http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
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* or you may search the http://www.gnu.org website for the version 2 license,
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* or you may write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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/**
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* @file sch_validators.cpp
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* @brief Implementation of control validators for schematic dialogs.
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*/
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#include <wx/combo.h>
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#include <wx/msgdlg.h>
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#include <sch_connection.h>
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#include <sch_validators.h>
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#include <project/net_settings.h>
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// Match opening curly brace, preceeded by start-of-line or by a character not including $_^~
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wxRegEx SCH_NETNAME_VALIDATOR::m_busGroupRegex( R"((^|[^$_\^~]){)", wxRE_ADVANCED );
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wxString SCH_NETNAME_VALIDATOR::IsValid( const wxString& str ) const
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{
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wxString msg = NETNAME_VALIDATOR::IsValid( str );
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if( !msg.IsEmpty() )
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return msg;
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// We don't do single-character validation here
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if( str.Length() == 1 )
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return wxString();
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// Figuring out if the user "meant" to make a bus group is somewhat tricky because curly
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// braces are also used for formatting and variable expansion
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if( m_busGroupRegex.Matches( str ) && str.Contains( '}' ) )
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{
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if( !NET_SETTINGS::ParseBusGroup( str, nullptr, nullptr ) )
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return _( "Signal name contains '{' and '}' but is not a valid bus name" );
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}
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else if( str.Contains( '[' ) || str.Contains( ']' ) )
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{
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if( !NET_SETTINGS::ParseBusVector( str, nullptr, nullptr ) )
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return _( "Signal name contains '[' or ']' but is not a valid bus name." );
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}
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return wxString();
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}
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