kicad/include/fpip.h

142 lines
4.5 KiB
C++

/*
* This program source code file is part of KiCad, a free EDA CAD application.
*
* Copyright (C) 2010-2012 SoftPLC Corporation, Dick Hollenbeck <dick@softplc.com>
* Copyright (C) 2012 Wayne Stambaugh <stambaughw@verizon.net>
* Copyright (C) 2010 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 _FPID_H_
#define _FPID_H_
#include <richio.h>
/**
* Class FPID
* is a Logical Footprint ID and consists of various portions much like a URI.
* It is a container for the separated portions of a logical footprint id so they
* can be accessed individually. The various portions of an FPID are:
* logicalLibraryName (nick name), footprint name, and revision. The logical library
* name and the footprint name are mandatory. The revision is optional and currently is
* not used.
*
* Example FPID string:
* "smt:R_0805/rev0".
*
* <p>
* <ul>
* <li> "smt" is the logical library name used to look up library information saved in the
* #FP_LIB_TABLE.
* <li> "R" is the name of the footprint within the library.
* <li> "rev0" is the revision, which is optional. If missing then its
* / delimiter should also not be present. A revision must begin with
* "rev" and be followed by at least one or more decimal digits.
* </ul>
*
* @author Dick Hollenbeck
*/
class FPID // aka GUID
{
public:
FPID() {}
/**
* Constructor FPID
* takes \a aId string and parses it. A typical FPID string consists of a
* library nickname followed by a footprint name.
* e.g.: "smt:R_0805", or
* e.g.: "mylib:R_0805"
*
* @param aId is a string to be parsed into the FPID object.
*/
FPID( const wxString& aId ) throw( PARSE_ERROR );
/**
* Function Parse
* [re-]stuffs this FPID with the information from @a aId.
*
* @param aId is the string to populate the #FPID object.
* @return int - minus 1 (i.e. -1) means success, >= 0 indicates the character offset into
* aId at which an error was detected.
*/
int Parse( const wxString& aId );
/**
* Function GetLibNickname
* returns the logical library name portion of a FPID.
*/
const wxString& GetLibNickname() const
{
return logical;
}
/**
* Function SetLibNickname
* overrides the logical footprint library name portion of the FPID to @a aNickname.
* @return int - minus 1 (i.e. -1) means success, >= 0 indicates the character offset
* into the parameter at which an error was detected, usually because it
* contained '/' or ':'.
*/
int SetLibNickname( const wxString& aNickname );
/**
* Function GetFootprintName
* returns the footprint name, i.e. footprintName.
*/
const wxString& GetFootprintName() const;
/**
* Function SetFootprintName
* overrides the footprint name portion of the FPID to @a aFootprintName
*/
void SetFootprintName( const wxString& aFootprintName );
/**
* Function Format
* returns the fully formatted text of the FPID.
*/
wxString Format() const;
/**
* Function Format
* returns a wxString in the proper format as an FPID for a combination of
* aLibNickname, aFootprintName, and aRevision.
*
* @throw PARSE_ERROR if any of the pieces are illegal.
*/
static wxString Format( const wxString& aLibNickname, const wxString& aFootprintName )
throw( PARSE_ERROR );
void clear();
#if defined(DEBUG)
static void Test();
#endif
protected:
wxString nickname; ///< logical lib name or empty
wxString footprint; ///< The name of the footprint in the logical library.
};
#endif // _FPID_H_