symbol_lib_table.h

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/*
 * This program source code file is part of KiCad, a free EDA CAD application.
 *
 * Copyright (C) 2016 Wayne Stambaugh <[email protected]>
 * Copyright (C) 2016-2021 KiCad Developers, see change_log.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
 */

#ifndef _SYMBOL_LIB_TABLE_H_
#define _SYMBOL_LIB_TABLE_H_

#include <lib_table_base.h>
#include <sch_io_mgr.h>
#include <lib_id.h>

//class LIB_SYMBOL;
class SYMBOL_LIB_TABLE_GRID;
class DIALOG_SYMBOL_LIB_TABLE;


class SYMBOL_LIB_TABLE_ROW : public LIB_TABLE_ROW
{
public:
 typedef SCH_IO_MGR::SCH_FILE_T LIB_T;

 SYMBOL_LIB_TABLE_ROW( const wxString& aNick, const wxString& aURI, const wxString& aType,
 const wxString& aOptions = wxEmptyString,
 const wxString& aDescr = wxEmptyString ) :
 LIB_TABLE_ROW( aNick, aURI, aOptions, aDescr )
 {
 SetType( aType );
 SetEnabled( true );
 }

 SYMBOL_LIB_TABLE_ROW() :
 type( SCH_IO_MGR::SCH_KICAD )
 {
 SetEnabled( true );
 }

 bool operator==( const SYMBOL_LIB_TABLE_ROW& aRow ) const;

 bool operator!=( const SYMBOL_LIB_TABLE_ROW& aRow ) const { return !( *this == aRow ); }

 const wxString GetType() const override { return SCH_IO_MGR::ShowType( type ); }

 void SetType( const wxString& aType ) override;

 bool Refresh();

protected:
 SYMBOL_LIB_TABLE_ROW( const SYMBOL_LIB_TABLE_ROW& aRow ) :
 LIB_TABLE_ROW( aRow ),
 type( aRow.type )
 {
 SetEnabled( aRow.GetIsEnabled() );
 }

private:
 friend class SYMBOL_LIB_TABLE;

 virtual LIB_TABLE_ROW* do_clone() const override
 {
 return new SYMBOL_LIB_TABLE_ROW( *this );
 }

 void setPlugin( SCH_PLUGIN* aPlugin )
 {
 plugin.set( aPlugin );
 }

 SCH_PLUGIN::SCH_PLUGIN_RELEASER plugin;
 LIB_T type;
};


class SYMBOL_LIB_TABLE : public LIB_TABLE
{
public:
 KICAD_T Type() override { return SYMBOL_LIB_TABLE_T; }

 static const char* PropPowerSymsOnly;
 static const char* PropNonPowerSymsOnly;

 virtual void Parse( LIB_TABLE_LEXER* aLexer ) override;

 virtual void Format( OUTPUTFORMATTER* aOutput, int aIndentLevel ) const override;

 SYMBOL_LIB_TABLE( SYMBOL_LIB_TABLE* aFallBackTable = nullptr );

 SYMBOL_LIB_TABLE_ROW* FindRow( const wxString& aNickName, bool aCheckIfEnabled = false );

 int GetModifyHash();

 //-----<PLUGIN API SUBSET, REBASED ON aNickname>---------------------------

 void EnumerateSymbolLib( const wxString& aNickname, wxArrayString& aAliasNames,
 bool aPowerSymbolsOnly = false );

 void LoadSymbolLib( std::vector<LIB_SYMBOL*>& aAliasList, const wxString& aNickname,
 bool aPowerSymbolsOnly = false );

 LIB_SYMBOL* LoadSymbol( const wxString& aNickname, const wxString& aName );

 LIB_SYMBOL* LoadSymbol( const LIB_ID& aLibId )
 {
 return LoadSymbol( aLibId.GetLibNickname(), aLibId.GetLibItemName() );
 }

 enum SAVE_T
 {
 SAVE_OK,
 SAVE_SKIPPED,
 };

 SAVE_T SaveSymbol( const wxString& aNickname, const LIB_SYMBOL* aSymbol,
 bool aOverwrite = true );

 void DeleteSymbol( const wxString& aNickname, const wxString& aSymbolName );

 bool IsSymbolLibWritable( const wxString& aNickname );

 bool IsSymbolLibLoaded( const wxString& aNickname );

 void DeleteSymbolLib( const wxString& aNickname );

 void CreateSymbolLib( const wxString& aNickname );

 //-----</PLUGIN API SUBSET, REBASED ON aNickname>---------------------------

 LIB_SYMBOL* LoadSymbolWithOptionalNickname( const LIB_ID& aId );

 static bool LoadGlobalTable( SYMBOL_LIB_TABLE& aTable );

 static wxString GetGlobalTableFileName();

 static const wxString GlobalPathEnvVariableName();

 static SYMBOL_LIB_TABLE& GetGlobalLibTable();

 static const wxString& GetSymbolLibTableFileName();

private:
 friend class SYMBOL_LIB_TABLE_GRID;
 friend class PANEL_SYM_LIB_TABLE;

 static int m_modifyHash;  
};


#endif // _SYMBOL_LIB_TABLE_H_