kicad/include/database/database_lib_settings.h

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/*
* This program source code file is part of KiCad, a free EDA CAD application.
*
* Copyright (C) 2022 Jon Evans <jon@craftyjon.com>
* Copyright (C) 2022 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 3 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, see <http://www.gnu.org/licenses/>.
*/
#ifndef KICAD_DATABASE_LIB_SETTINGS_H
#define KICAD_DATABASE_LIB_SETTINGS_H
#include <settings/json_settings.h>
enum class DATABASE_SOURCE_TYPE
{
ODBC,
INVALID
};
struct DATABASE_SOURCE
{
DATABASE_SOURCE_TYPE type;
std::string dsn;
std::string username;
std::string password;
int timeout;
std::string connection_string;
};
struct DATABASE_FIELD_MAPPING
{
std::string column; ///< Database column name
std::string name; ///< KiCad field name
bool visible_on_add; ///< Whether to show the field when placing the symbol
bool visible_in_chooser; ///< Whether the column is shown by default in the chooser
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bool show_name; ///< Whether or not to show the field name as well as its value
};
/**
* A database library table will be mapped to a sub-library provided by the database library entry
* in the KiCad symbol/footprint library table. A single database library config file (managed by
* this class) may contain more than one table mapping, and each will have its own nickname.
*
* The LIB_ID for parts placed from this library will be constructed from the nickname of the
* database library itself, plus the nickname of the particular sub-library and the value of the
* key column for the placed part.
*
* For example, if a database library is configured with the nickname "PartsDB" and it provides a
* table called "Capacitors", with `key_col` set to "Part Number", the LIB_ID for a capacitor placed
* from this table will look something like `PartsDB-Capacitors:CAP-001`
*/
struct DATABASE_LIB_TABLE
{
std::string name; ///< KiCad library nickname (will form part of the LIB_ID)
std::string table; ///< Database table to pull content from
std::string key_col; ///< Unique key column name (will form part of the LIB_ID)
std::string symbols_col; ///< Column name containing KiCad symbol refs
std::string footprints_col; ///< Column name containing KiCad footprint refs
std::vector<DATABASE_FIELD_MAPPING> fields;
};
struct DATABASE_CACHE_SETTINGS
{
int max_size; ///< Maximum number of single-row results to cache
int max_age; ///< Max age of cached rows before they expire, in seconds
};
class DATABASE_LIB_SETTINGS : public JSON_SETTINGS
{
public:
DATABASE_LIB_SETTINGS( const std::string& aFilename );
virtual ~DATABASE_LIB_SETTINGS() {}
DATABASE_SOURCE m_Source;
std::vector<DATABASE_LIB_TABLE> m_Tables;
DATABASE_CACHE_SETTINGS m_Cache;
protected:
wxString getFileExt() const override;
};
#endif //KICAD_DATABASE_LIB_SETTINGS_H