302 lines
14 KiB
C++
302 lines
14 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) 2012 CERN.
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* Copyright (C) 1992-2020 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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#ifndef PCB_PLUGIN_H
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#define PCB_PLUGIN_H
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#include <io_mgr.h>
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#include <string>
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#include <layer_ids.h>
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class BOARD;
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class BOARD_ITEM;
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class FP_CACHE;
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class PCB_PARSER;
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class NETINFO_MAPPING;
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class BOARD_DESIGN_SETTINGS;
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class PCB_DIMENSION_BASE;
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class FP_SHAPE;
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class PCB_SHAPE;
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class PCB_TARGET;
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class PAD;
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class FP_TEXT;
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class PCB_GROUP;
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class PCB_TRACK;
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class ZONE;
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class PCB_TEXT;
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/// Current s-expression file format version. 2 was the last legacy format version.
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//#define SEXPR_BOARD_FILE_VERSION 3 // first s-expression format, used legacy cu stack
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//#define SEXPR_BOARD_FILE_VERSION 4 // reversed cu stack, changed Inner* to In* in reverse order
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// // went to 32 Cu layers from 16.
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//#define SEXPR_BOARD_FILE_VERSION 20160815 // differential pair settings per net class
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//#define SEXPR_BOARD_FILE_VERSION 20170123 // EDA_TEXT refactor, moved 'hide'
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//#define SEXPR_BOARD_FILE_VERSION 20170920 // long pad names and custom pad shape
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//#define SEXPR_BOARD_FILE_VERSION 20170922 // Keepout zones can exist on multiple layers
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//#define SEXPR_BOARD_FILE_VERSION 20171114 // Save 3D model offset in mm, instead of inches
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//#define SEXPR_BOARD_FILE_VERSION 20171125 // Locked/unlocked FP_TEXT
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//#define SEXPR_BOARD_FILE_VERSION 20171130 // 3D model offset written using "offset" parameter
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//#define SEXPR_BOARD_FILE_VERSION 20190331 // hatched zones and chamfered round rect pads
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//#define SEXPR_BOARD_FILE_VERSION 20190421 // curves in custom pads
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//#define SEXPR_BOARD_FILE_VERSION 20190516 // Remove segment count from zones
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//#define SEXPR_BOARD_FILE_VERSION 20190605 // Add layer defaults
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//#define SEXPR_BOARD_FILE_VERSION 20190905 // Add board physical stackup info in setup section
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//#define SEXPR_BOARD_FILE_VERSION 20190907 // Keepout areas in footprints
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//#define SEXPR_BOARD_FILE_VERSION 20191123 // pin function in pads
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//#define SEXPR_BOARD_FILE_VERSION 20200104 // pad property for fabrication
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//#define SEXPR_BOARD_FILE_VERSION 20200119 // arcs in tracks
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//#define SEXPR_BOARD_FILE_VERSION 20200512 // page -> paper
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//#define SEXPR_BOARD_FILE_VERSION 20200518 // save hole_to_hole_min
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//#define SEXPR_BOARD_FILE_VERSION 20200614 // Add support for fp_rects and gr_rects
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//#define SEXPR_BOARD_FILE_VERSION 20200625 // Multilayer zones, zone names, island controls
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//#define SEXPR_BOARD_FILE_VERSION 20200628 // remove visibility settings
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//#define SEXPR_BOARD_FILE_VERSION 20200724 // Add KIID to footprints
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//#define SEXPR_BOARD_FILE_VERSION 20200807 // Add zone hatch advanced settings
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//#define SEXPR_BOARD_FILE_VERSION 20200808 // Add properties to footprints
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//#define SEXPR_BOARD_FILE_VERSION 20200809 // Add REMOVE_UNUSED_LAYERS option to vias and THT pads
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//#define SEXPR_BOARD_FILE_VERSION 20200811 // Add groups
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//#define SEXPR_BOARD_FILE_VERSION 20200818 // Remove Status flag bitmap and setup counts
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//#define SEXPR_BOARD_FILE_VERSION 20200819 // Add board-level properties
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//#define SEXPR_BOARD_FILE_VERSION 20200825 // Remove host information
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//#define SEXPR_BOARD_FILE_VERSION 20200828 // Add new fabrication attributes
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//#define SEXPR_BOARD_FILE_VERSION 20200829 // Remove library name from exported footprints
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//#define SEXPR_BOARD_FILE_VERSION 20200909 // Change DIMENSION format
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//#define SEXPR_BOARD_FILE_VERSION 20200913 // Add leader dimension
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//#define SEXPR_BOARD_FILE_VERSION 20200916 // Add center dimension
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//#define SEXPR_BOARD_FILE_VERSION 20200921 // Add orthogonal dimension
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//#define SEXPR_BOARD_FILE_VERSION 20200922 // Add user name to layer definition.
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//#define SEXPR_BOARD_FILE_VERSION 20201002 // Add groups in footprints (for footprint editor).
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//#define SEXPR_BOARD_FILE_VERSION 20201114 // Add first-class support for filled shapes.
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//#define SEXPR_BOARD_FILE_VERSION 20201115 // module -> footprint and change fill syntax.
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//#define SEXPR_BOARD_FILE_VERSION 20201116 // Write version and generator string in footprint files.
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//#define SEXPR_BOARD_FILE_VERSION 20201220 // Add free via token
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//#define SEXPR_BOARD_FILE_VERSION 20210108 // Pad locking moved from footprint to pads
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//#define SEXPR_BOARD_FILE_VERSION 20210126 // Store pintype alongside pinfunction (in pads).
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//#define SEXPR_BOARD_FILE_VERSION 20210228 // Move global margins back to board file
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//#define SEXPR_BOARD_FILE_VERSION 20210424 // Correct locked flag syntax (remove parens).
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//#define SEXPR_BOARD_FILE_VERSION 20210606 // Change overbar syntax from `~...~` to `~{...}`.
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//#define SEXPR_BOARD_FILE_VERSION 20210623 // Add support for reading/writing arcs in polygons
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//#define SEXPR_BOARD_FILE_VERSION 20210722 // Reading/writing group locked flags
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//#define SEXPR_BOARD_FILE_VERSION 20210824 // Opacity in 3D colors
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//#define SEXPR_BOARD_FILE_VERSION 20210925 // Locked flag for fp_text
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#define SEXPR_BOARD_FILE_VERSION 20211014 // Arc formatting
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#define BOARD_FILE_HOST_VERSION 20200825 ///< Earlier files than this include the host tag
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#define LEGACY_ARC_FORMATTING 20210925 ///< These were the last to use old arc formatting
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#define CTL_OMIT_PAD_NETS (1 << 1) ///< Omit pads net names (useless in library)
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#define CTL_OMIT_TSTAMPS (1 << 2) ///< Omit component time stamp (useless in library)
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#define CTL_OMIT_INITIAL_COMMENTS (1 << 3) ///< omit FOOTPRINT initial comments
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#define CTL_OMIT_PATH (1 << 4) ///< Omit component sheet time stamp (useless in library)
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#define CTL_OMIT_AT (1 << 5) ///< Omit position and rotation. (always saved
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///< with potion 0,0 and rotation = 0 in library).
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//#define CTL_OMIT_HIDE (1 << 6) // found and defined in eda_text.h
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#define CTL_OMIT_LIBNAME (1 << 7) ///< Omit lib alias when saving (used for
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///< board/not library).
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#define CTL_OMIT_FOOTPRINT_VERSION (1 << 8) ///< Omit the version string from the (footprint)
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///<sexpr group
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// common combinations of the above:
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/// Format output for the clipboard instead of footprint library or BOARD
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#define CTL_FOR_CLIPBOARD (CTL_OMIT_INITIAL_COMMENTS) // (CTL_OMIT_NETS)
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/// Format output for a footprint library instead of clipboard or BOARD
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#define CTL_FOR_LIBRARY \
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( CTL_OMIT_PAD_NETS | CTL_OMIT_TSTAMPS | CTL_OMIT_PATH | CTL_OMIT_AT | CTL_OMIT_LIBNAME )
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/// The zero arg constructor when PCB_PLUGIN is used for PLUGIN::Load() and PLUGIN::Save()ing
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/// a BOARD file underneath IO_MGR.
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#define CTL_FOR_BOARD (CTL_OMIT_INITIAL_COMMENTS|CTL_OMIT_FOOTPRINT_VERSION)
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/**
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* A #PLUGIN derivation for saving and loading Pcbnew s-expression formatted files.
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*
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* @note This class is not thread safe, but it is re-entrant multiple times in sequence.
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*/
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class PCB_PLUGIN : public PLUGIN
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{
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public:
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const wxString PluginName() const override
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{
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return wxT( "KiCad" );
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}
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const wxString GetFileExtension() const override
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{
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// Would have used wildcards_and_files_ext.cpp's KiCadPcbFileExtension,
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// but to be pure, a plugin should not assume that it will always be linked
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// with the core of the Pcbnew code. (Might someday be a DLL/DSO.) Besides,
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// file extension policy should be controlled by the plugin.
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return wxT( "kicad_pcb" );
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}
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virtual void Save( const wxString& aFileName, BOARD* aBoard,
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const PROPERTIES* aProperties = nullptr ) override;
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BOARD* Load( const wxString& aFileName, BOARD* aAppendToMe,
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const PROPERTIES* aProperties = nullptr, PROJECT* aProject = nullptr,
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PROGRESS_REPORTER* aProgressReporter = nullptr ) override;
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BOARD* DoLoad( LINE_READER& aReader, BOARD* aAppendToMe, const PROPERTIES* aProperties,
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PROGRESS_REPORTER* aProgressReporter, unsigned aLineCount );
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void FootprintEnumerate( wxArrayString& aFootprintNames, const wxString& aLibraryPath,
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bool aBestEfforts, const PROPERTIES* aProperties = nullptr ) override;
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const FOOTPRINT* GetEnumeratedFootprint( const wxString& aLibraryPath,
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const wxString& aFootprintName,
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const PROPERTIES* aProperties = nullptr ) override;
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bool FootprintExists( const wxString& aLibraryPath, const wxString& aFootprintName,
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const PROPERTIES* aProperties = nullptr ) override;
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FOOTPRINT* FootprintLoad( const wxString& aLibraryPath, const wxString& aFootprintName,
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bool aKeepUUID = false,
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const PROPERTIES* aProperties = nullptr ) override;
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void FootprintSave( const wxString& aLibraryPath, const FOOTPRINT* aFootprint,
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const PROPERTIES* aProperties = nullptr ) override;
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void FootprintDelete( const wxString& aLibraryPath, const wxString& aFootprintName,
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const PROPERTIES* aProperties = nullptr ) override;
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long long GetLibraryTimestamp( const wxString& aLibraryPath ) const override;
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void FootprintLibCreate( const wxString& aLibraryPath,
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const PROPERTIES* aProperties = nullptr) override;
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bool FootprintLibDelete( const wxString& aLibraryPath,
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const PROPERTIES* aProperties = nullptr ) override;
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bool IsFootprintLibWritable( const wxString& aLibraryPath ) override;
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PCB_PLUGIN( int aControlFlags = CTL_FOR_BOARD );
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virtual ~PCB_PLUGIN();
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/**
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* Output \a aItem to \a aFormatter in s-expression format.
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*
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* @param aItem A pointer the an #BOARD_ITEM object to format.
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* @param aNestLevel The indentation nest level.
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* @throw IO_ERROR on write error.
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*/
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void Format( const BOARD_ITEM* aItem, int aNestLevel = 0 ) const;
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std::string GetStringOutput( bool doClear )
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{
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std::string ret = m_sf.GetString();
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if( doClear )
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m_sf.Clear();
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return ret;
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}
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void SetOutputFormatter( OUTPUTFORMATTER* aFormatter ) { m_out = aFormatter; }
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BOARD_ITEM* Parse( const wxString& aClipboardSourceInput );
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protected:
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void validateCache( const wxString& aLibraryPath, bool checkModified = true );
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const FOOTPRINT* getFootprint( const wxString& aLibraryPath, const wxString& aFootprintName,
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const PROPERTIES* aProperties, bool checkModified );
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void init( const PROPERTIES* aProperties );
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/// formats the board setup information
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void formatSetup( const BOARD* aBoard, int aNestLevel = 0 ) const;
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/// formats the General section of the file
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void formatGeneral( const BOARD* aBoard, int aNestLevel = 0 ) const;
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/// formats the board layer information
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void formatBoardLayers( const BOARD* aBoard, int aNestLevel = 0 ) const;
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/// formats the Nets and Netclasses
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void formatNetInformation( const BOARD* aBoard, int aNestLevel = 0 ) const;
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/// formats the Nets and Netclasses
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void formatProperties( const BOARD* aBoard, int aNestLevel = 0 ) const;
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/// writes everything that comes before the board_items, like settings and layers etc
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void formatHeader( const BOARD* aBoard, int aNestLevel = 0 ) const;
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private:
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void format( const BOARD* aBoard, int aNestLevel = 0 ) const;
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void format( const PCB_DIMENSION_BASE* aDimension, int aNestLevel = 0 ) const;
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void format( const FP_SHAPE* aFPShape, int aNestLevel = 0 ) const;
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void format( const PCB_GROUP* aGroup, int aNestLevel = 0 ) const;
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void format( const PCB_SHAPE* aSegment, int aNestLevel = 0 ) const;
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void format( const PCB_TARGET* aTarget, int aNestLevel = 0 ) const;
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void format( const FOOTPRINT* aFootprint, int aNestLevel = 0 ) const;
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void format( const PAD* aPad, int aNestLevel = 0 ) const;
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void format( const PCB_TEXT* aText, int aNestLevel = 0 ) const;
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void format( const FP_TEXT* aText, int aNestLevel = 0 ) const;
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void format( const PCB_TRACK* aTrack, int aNestLevel = 0 ) const;
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void format( const ZONE* aZone, int aNestLevel = 0 ) const;
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void formatLayer( const BOARD_ITEM* aItem ) const;
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void formatLayers( LSET aLayerMask, int aNestLevel = 0 ) const;
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friend class FP_CACHE;
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protected:
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wxString m_error; ///< for throwing exceptions
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BOARD* m_board; ///< which BOARD, no ownership here
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const
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PROPERTIES* m_props; ///< passed via Save() or Load(), no ownership, may be NULL.
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FP_CACHE* m_cache; ///< Footprint library cache.
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LINE_READER* m_reader; ///< no ownership here.
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wxString m_filename; ///< for saves only, name is in m_reader for loads
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STRING_FORMATTER m_sf;
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OUTPUTFORMATTER* m_out; ///< output any Format()s to this, no ownership
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int m_ctl;
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PCB_PARSER* m_parser;
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NETINFO_MAPPING* m_mapping; ///< mapping for net codes, so only not empty net codes
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///< are stored with consecutive integers as net codes
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};
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#endif // PCB_PLUGIN_H
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