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board_design_settings.cpp
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/*
* This program source code file is part of KiCad, a free EDA CAD application.
*
* Copyright (C) 1992-2019 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 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
*/
#include <pcb_dimension.h>
#include <pcb_track.h>
#include <layer_ids.h>
#include <kiface_base.h>
#include <pad.h>
#include <board_design_settings.h>
#include <drc/drc_item.h>
#include <drc/drc_engine.h>
#include <settings/json_settings_internals.h>
#include <settings/parameters.h>
#include <project/project_file.h>
#include <advanced_config.h>
#include <board_design_settings.h>
#include <pcbnew.h>
const int bdsSchemaVersion = 2;
BOARD_DESIGN_SETTINGS::BOARD_DESIGN_SETTINGS( JSON_SETTINGS* aParent, const std::string& aPath ) :
NESTED_SETTINGS( "board_design_settings", bdsSchemaVersion, aParent, aPath )
{
// We want to leave alone parameters that aren't found in the project JSON as they may be
// initialized by the board file parser before NESTED_SETTINGS::LoadFromFile is called.
m_resetParamsIfMissing = false;
// Create a default NETCLASS list so that things don't break horribly if there's no project
// loaded. This also is used during file load for legacy boards that have netclasses stored
// in the file. After load, this information will be moved to the project and the pointer
// updated.
m_netClasses = &m_internalNetClasses;
m_HasStackup = false; // no stackup defined by default
m_Pad_Master = std::make_unique<PAD>( nullptr );
LSET all_set = LSET().set();
m_enabledLayers = all_set; // All layers enabled at first.
// SetCopperLayerCount() will adjust this.
SetCopperLayerCount( 2 ); // Default design is a double sided board
m_CurrentViaType = VIATYPE::THROUGH;
// if true, when creating a new track starting on an existing track, use this track width
m_UseConnectedTrackWidth = false;
m_BlindBuriedViaAllowed = false;
m_MicroViasAllowed = false;
// First is always the reference designator
m_DefaultFPTextItems.emplace_back( wxT( "REF**" ), true, F_SilkS );
// Second is always the value
m_DefaultFPTextItems.emplace_back( wxT( "" ), true, F_Fab );
// Any following ones are freebies
m_DefaultFPTextItems.emplace_back( wxT( "${REF}" ), true, F_Fab );
m_LineThickness[ LAYER_CLASS_SILK ] = Millimeter2iu( DEFAULT_SILK_LINE_WIDTH );
m_TextSize[ LAYER_CLASS_SILK ] = wxSize( Millimeter2iu( DEFAULT_SILK_TEXT_SIZE ),
Millimeter2iu( DEFAULT_SILK_TEXT_SIZE ) );
m_TextThickness[ LAYER_CLASS_SILK ] = Millimeter2iu( DEFAULT_SILK_TEXT_WIDTH );
m_TextItalic[ LAYER_CLASS_SILK ] = false;
m_TextUpright[ LAYER_CLASS_SILK ] = false;
m_LineThickness[ LAYER_CLASS_COPPER ] = Millimeter2iu( DEFAULT_COPPER_LINE_WIDTH );
m_TextSize[ LAYER_CLASS_COPPER ] = wxSize( Millimeter2iu( DEFAULT_COPPER_TEXT_SIZE ),
Millimeter2iu( DEFAULT_COPPER_TEXT_SIZE ) );
m_TextThickness[ LAYER_CLASS_COPPER ] = Millimeter2iu( DEFAULT_COPPER_TEXT_WIDTH );
m_TextItalic[ LAYER_CLASS_COPPER ] = false;
m_TextUpright[ LAYER_CLASS_COPPER ] = false;
// Edges & Courtyards; text properties aren't used but better to have them holding
// reasonable values than not.
m_LineThickness[ LAYER_CLASS_EDGES ] = Millimeter2iu( DEFAULT_EDGE_WIDTH );
m_TextSize[ LAYER_CLASS_EDGES ] = wxSize( Millimeter2iu( DEFAULT_TEXT_SIZE ),
Millimeter2iu( DEFAULT_TEXT_SIZE ) );
m_TextThickness[ LAYER_CLASS_EDGES ] = Millimeter2iu( DEFAULT_TEXT_WIDTH );
m_TextItalic[ LAYER_CLASS_EDGES ] = false;
m_TextUpright[ LAYER_CLASS_EDGES ] = false;
m_LineThickness[ LAYER_CLASS_COURTYARD ] = Millimeter2iu( DEFAULT_COURTYARD_WIDTH );
m_TextSize[ LAYER_CLASS_COURTYARD ] = wxSize( Millimeter2iu( DEFAULT_TEXT_SIZE ),
Millimeter2iu( DEFAULT_TEXT_SIZE ) );
m_TextThickness[ LAYER_CLASS_COURTYARD ] = Millimeter2iu( DEFAULT_TEXT_WIDTH );
m_TextItalic[ LAYER_CLASS_COURTYARD ] = false;
m_TextUpright[ LAYER_CLASS_COURTYARD ] = false;
m_LineThickness[ LAYER_CLASS_FAB ] = Millimeter2iu( DEFAULT_LINE_WIDTH );
m_TextSize[ LAYER_CLASS_FAB ] = wxSize( Millimeter2iu( DEFAULT_TEXT_SIZE ),
Millimeter2iu( DEFAULT_TEXT_SIZE ) );
m_TextThickness[ LAYER_CLASS_FAB ] = Millimeter2iu( DEFAULT_TEXT_WIDTH );
m_TextItalic[ LAYER_CLASS_FAB ] = false;
m_TextUpright[ LAYER_CLASS_FAB ] = false;
m_LineThickness[ LAYER_CLASS_OTHERS ] = Millimeter2iu( DEFAULT_LINE_WIDTH );
m_TextSize[ LAYER_CLASS_OTHERS ] = wxSize( Millimeter2iu( DEFAULT_TEXT_SIZE ),
Millimeter2iu( DEFAULT_TEXT_SIZE ) );
m_TextThickness[ LAYER_CLASS_OTHERS ] = Millimeter2iu( DEFAULT_TEXT_WIDTH );
m_TextItalic[ LAYER_CLASS_OTHERS ] = false;
m_TextUpright[ LAYER_CLASS_OTHERS ] = false;
m_DimensionPrecision = 4;
m_DimensionUnitsMode = DIM_UNITS_MODE::AUTOMATIC;
m_DimensionUnitsFormat = DIM_UNITS_FORMAT::BARE_SUFFIX;
m_DimensionSuppressZeroes = false;
m_DimensionTextPosition = DIM_TEXT_POSITION::OUTSIDE;
m_DimensionKeepTextAligned = true;
m_DimensionArrowLength = Mils2iu( DEFAULT_DIMENSION_ARROW_LENGTH );
m_DimensionExtensionOffset = Millimeter2iu( DEFAULT_DIMENSION_EXTENSION_OFFSET );
m_useCustomTrackVia = false;
m_customTrackWidth = Millimeter2iu( DEFAULT_CUSTOMTRACKWIDTH );
m_customViaSize.m_Diameter = Millimeter2iu( DEFAULT_VIASMINSIZE );
m_customViaSize.m_Drill = Millimeter2iu( DEFAULT_MINTHROUGHDRILL );
m_useCustomDiffPair = false;
m_customDiffPair.m_Width = Millimeter2iu( DEFAULT_CUSTOMDPAIRWIDTH );
m_customDiffPair.m_Gap = Millimeter2iu( DEFAULT_CUSTOMDPAIRGAP );
m_customDiffPair.m_ViaGap = Millimeter2iu( DEFAULT_CUSTOMDPAIRVIAGAP );
m_MinClearance = Millimeter2iu( DEFAULT_MINCLEARANCE );
m_TrackMinWidth = Millimeter2iu( DEFAULT_TRACKMINWIDTH );
m_ViasMinAnnularWidth = Millimeter2iu( DEFAULT_VIASMINSIZE - DEFAULT_MINTHROUGHDRILL ) / 2;
m_ViasMinSize = Millimeter2iu( DEFAULT_VIASMINSIZE );
m_MinThroughDrill = Millimeter2iu( DEFAULT_MINTHROUGHDRILL );
m_MicroViasMinSize = Millimeter2iu( DEFAULT_MICROVIASMINSIZE );
m_MicroViasMinDrill = Millimeter2iu( DEFAULT_MICROVIASMINDRILL );
m_CopperEdgeClearance = Millimeter2iu( DEFAULT_COPPEREDGECLEARANCE );
m_HoleClearance = Millimeter2iu( DEFAULT_HOLECLEARANCE );
m_HoleToHoleMin = Millimeter2iu( DEFAULT_HOLETOHOLEMIN );
m_SilkClearance = Millimeter2iu( DEFAULT_SILKCLEARANCE );
for( int errorCode = DRCE_FIRST; errorCode <= DRCE_LAST; ++errorCode )
m_DRCSeverities[ errorCode ] = RPT_SEVERITY_ERROR;
m_DRCSeverities[ DRCE_DRILLED_HOLES_COLOCATED ] = RPT_SEVERITY_WARNING;
m_DRCSeverities[ DRCE_MISSING_COURTYARD ] = RPT_SEVERITY_IGNORE;
m_DRCSeverities[ DRCE_PTH_IN_COURTYARD ] = RPT_SEVERITY_IGNORE;
m_DRCSeverities[ DRCE_NPTH_IN_COURTYARD ] = RPT_SEVERITY_IGNORE;
m_DRCSeverities[ DRCE_DANGLING_TRACK ] = RPT_SEVERITY_WARNING;
m_DRCSeverities[ DRCE_DANGLING_VIA ] = RPT_SEVERITY_WARNING;
m_DRCSeverities[ DRCE_MISSING_FOOTPRINT ] = RPT_SEVERITY_WARNING;
m_DRCSeverities[ DRCE_DUPLICATE_FOOTPRINT ] = RPT_SEVERITY_WARNING;
m_DRCSeverities[ DRCE_EXTRA_FOOTPRINT ] = RPT_SEVERITY_WARNING;
m_DRCSeverities[ DRCE_NET_CONFLICT ] = RPT_SEVERITY_WARNING;
m_DRCSeverities[ DRCE_OVERLAPPING_SILK ] = RPT_SEVERITY_WARNING;
m_DRCSeverities[ DRCE_SILK_MASK_CLEARANCE ] = RPT_SEVERITY_WARNING;
m_MaxError = ARC_HIGH_DEF;
m_ZoneFillVersion = 6; // Use new algo by default to fill zones
m_ZoneKeepExternalFillets = false; // Use new algo by default. Legacy boards might
// want to set it to true for old algo....
m_UseHeightForLengthCalcs = true;
// Global mask margins:
m_SolderMaskMargin = Millimeter2iu( DEFAULT_SOLDERMASK_CLEARANCE );
m_SolderMaskMinWidth = Millimeter2iu( DEFAULT_SOLDERMASK_MIN_WIDTH );
// Solder paste margin absolute value
m_SolderPasteMargin = Millimeter2iu( DEFAULT_SOLDERPASTE_CLEARANCE );
// Solder paste margin as a ratio of pad size
// The final margin is the sum of these 2 values
// Usually < 0 because the mask is smaller than pad
m_SolderPasteMarginRatio = DEFAULT_SOLDERPASTE_RATIO;
// Layer thickness for 3D viewer
m_boardThickness = Millimeter2iu( DEFAULT_BOARD_THICKNESS_MM );
m_viaSizeIndex = 0;
m_trackWidthIndex = 0;
m_diffPairIndex = 0;
// Parameters stored in JSON in the project file
// NOTE: Previously, BOARD_DESIGN_SETTINGS stored the basic board layer information (layer
// names and enable/disable state) in the project file even though this information is also
// stored in the board file. This was implemented for importing these settings from another
// project. Going forward, the import feature will just import from other board files (since
// we could have multi-board projects in the future anyway) so this functionality is dropped.
m_params.emplace_back( new PARAM<bool>( "rules.allow_microvias", &m_MicroViasAllowed, false ) );
m_params.emplace_back( new PARAM<bool>( "rules.allow_blind_buried_vias",
&m_BlindBuriedViaAllowed, false ) );
m_params.emplace_back( new PARAM<bool>( "rules.use_height_for_length_calcs",
&m_UseHeightForLengthCalcs, true ) );
m_params.emplace_back( new PARAM_SCALED<int>( "rules.min_clearance", &m_MinClearance,
Millimeter2iu( DEFAULT_MINCLEARANCE ), Millimeter2iu( 0.01 ), Millimeter2iu( 25.0 ),
MM_PER_IU ) );
m_params.emplace_back( new PARAM_SCALED<int>( "rules.min_track_width", &m_TrackMinWidth,
Millimeter2iu( DEFAULT_TRACKMINWIDTH ), Millimeter2iu( 0.01 ), Millimeter2iu( 25.0 ),
MM_PER_IU ) );
m_params.emplace_back( new PARAM_SCALED<int>( "rules.min_via_annular_width",
&m_ViasMinAnnularWidth, Millimeter2iu( DEFAULT_VIASMINSIZE ), Millimeter2iu( 0.01 ),
Millimeter2iu( 25.0 ), MM_PER_IU ) );
m_params.emplace_back( new PARAM_SCALED<int>( "rules.min_via_diameter", &m_ViasMinSize,
Millimeter2iu( DEFAULT_VIASMINSIZE ), Millimeter2iu( 0.01 ), Millimeter2iu( 25.0 ),
MM_PER_IU ) );
m_params.emplace_back( new PARAM_SCALED<int>( "rules.min_through_hole_diameter",
&m_MinThroughDrill, Millimeter2iu( DEFAULT_MINTHROUGHDRILL ), Millimeter2iu( 0.01 ),
Millimeter2iu( 25.0 ), MM_PER_IU ) );
m_params.emplace_back( new PARAM_SCALED<int>( "rules.min_microvia_diameter",
&m_MicroViasMinSize, Millimeter2iu( DEFAULT_MICROVIASMINSIZE ), Millimeter2iu( 0.01 ),
Millimeter2iu( 10.0 ), MM_PER_IU ) );
m_params.emplace_back( new PARAM_SCALED<int>( "rules.min_microvia_drill", &m_MicroViasMinDrill,
Millimeter2iu( DEFAULT_MICROVIASMINDRILL ), Millimeter2iu( 0.01 ),
Millimeter2iu( 10.0 ), MM_PER_IU ) );
m_params.emplace_back( new PARAM_SCALED<int>( "rules.min_hole_to_hole", &m_HoleToHoleMin,
Millimeter2iu( DEFAULT_HOLETOHOLEMIN ), Millimeter2iu( 0.00 ), Millimeter2iu( 10.0 ),
MM_PER_IU ) );
m_params.emplace_back( new PARAM_SCALED<int>( "rules.min_hole_clearance", &m_HoleClearance,
Millimeter2iu( DEFAULT_HOLECLEARANCE ), Millimeter2iu( 0.00 ), Millimeter2iu( 100.0 ),
MM_PER_IU ) );
m_params.emplace_back( new PARAM_SCALED<int>( "rules.min_silk_clearance", &m_SilkClearance,
Millimeter2iu( DEFAULT_SILKCLEARANCE ), Millimeter2iu( 0.00 ), Millimeter2iu( 100.0 ),
MM_PER_IU ) );
// Note: a clearance of -0.01 is a flag indicating we should use the legacy (pre-6.0) method
// based on the edge cut thicknesses.
m_params.emplace_back( new PARAM_SCALED<int>( "rules.min_copper_edge_clearance",
&m_CopperEdgeClearance, Millimeter2iu( LEGACY_COPPEREDGECLEARANCE ),
Millimeter2iu( -0.01 ), Millimeter2iu( 25.0 ), MM_PER_IU ) );
m_params.emplace_back( new PARAM_LAMBDA<nlohmann::json>( "rule_severities",
[&]() -> nlohmann::json
{
nlohmann::json ret = {};
for( const RC_ITEM& item : DRC_ITEM::GetItemsWithSeverities() )
{
wxString name = item.GetSettingsKey();
int code = item.GetErrorCode();
if( name.IsEmpty() || m_DRCSeverities.count( code ) == 0 )
continue;
ret[std::string( name.ToUTF8() )] = SeverityToString( m_DRCSeverities[code] );
}
return ret;
},
[&]( const nlohmann::json& aJson )
{
if( !aJson.is_object() )
return;
for( const RC_ITEM& item : DRC_ITEM::GetItemsWithSeverities() )
{
wxString name = item.GetSettingsKey();
std::string key( name.ToUTF8() );
if( aJson.contains( key ) )
m_DRCSeverities[item.GetErrorCode()] = SeverityFromString( aJson[key] );
}
}, {} ) );
m_params.emplace_back( new PARAM_LAMBDA<nlohmann::json>( "drc_exclusions",
[&]() -> nlohmann::json
{
nlohmann::json js = nlohmann::json::array();
for( const auto& entry : m_DrcExclusions )
js.push_back( entry );
return js;
},
[&]( const nlohmann::json& aObj )
{
m_DrcExclusions.clear();
if( !aObj.is_array() )
return;
for( const nlohmann::json& entry : aObj )
{
if( entry.empty() )
continue;
m_DrcExclusions.insert( entry.get<wxString>() );
}
},
{} ) );
m_params.emplace_back( new PARAM_LAMBDA<nlohmann::json>( "track_widths",
[&]() -> nlohmann::json
{
nlohmann::json js = nlohmann::json::array();
for( const int& width : m_TrackWidthList )
js.push_back( Iu2Millimeter( width ) );
return js;
},
[&]( const nlohmann::json& aJson )
{
if( !aJson.is_array() )
return;
m_TrackWidthList.clear();
for( const nlohmann::json& entry : aJson )
{
if( entry.empty() )
continue;
m_TrackWidthList.emplace_back( Millimeter2iu( entry.get<double>() ) );
}
},
{} ) );
m_params.emplace_back( new PARAM_LAMBDA<nlohmann::json>( "via_dimensions",
[&]() -> nlohmann::json
{
nlohmann::json js = nlohmann::json::array();
for( const auto& via : m_ViasDimensionsList )
{
nlohmann::json entry = {};
entry["diameter"] = Iu2Millimeter( via.m_Diameter );
entry["drill"] = Iu2Millimeter( via.m_Drill );
js.push_back( entry );
}
return js;
},
[&]( const nlohmann::json& aObj )
{
if( !aObj.is_array() )
return;
m_ViasDimensionsList.clear();
for( const nlohmann::json& entry : aObj )
{
if( entry.empty() || !entry.is_object() )
continue;
if( !entry.contains( "diameter" ) || !entry.contains( "drill" ) )
continue;
int diameter = Millimeter2iu( entry["diameter"].get<double>() );
int drill = Millimeter2iu( entry["drill"].get<double>() );
m_ViasDimensionsList.emplace_back( VIA_DIMENSION( diameter, drill ) );
}
},
{} ) );
m_params.emplace_back( new PARAM_LAMBDA<nlohmann::json>( "diff_pair_dimensions",
[&]() -> nlohmann::json
{
nlohmann::json js = nlohmann::json::array();
for( const auto& pair : m_DiffPairDimensionsList )
{
nlohmann::json entry = {};
entry["width"] = Iu2Millimeter( pair.m_Width );
entry["gap"] = Iu2Millimeter( pair.m_Gap );
entry["via_gap"] = Iu2Millimeter( pair.m_ViaGap );
js.push_back( entry );
}
return js;
},
[&]( const nlohmann::json& aObj )
{
if( !aObj.is_array() )
return;
m_DiffPairDimensionsList.clear();
for( const nlohmann::json& entry : aObj )
{
if( entry.empty() || !entry.is_object() )
continue;
if( !entry.contains( "width" ) || !entry.contains( "gap" )
|| !entry.contains( "via_gap" ) )
continue;
int width = Millimeter2iu( entry["width"].get<double>() );
int gap = Millimeter2iu( entry["gap"].get<double>() );
int via_gap = Millimeter2iu( entry["via_gap"].get<double>() );
m_DiffPairDimensionsList.emplace_back(
DIFF_PAIR_DIMENSION( width, gap, via_gap ) );
}
},
{} ) );
m_params.emplace_back( new PARAM_SCALED<int>( "defaults.silk_line_width",
&m_LineThickness[LAYER_CLASS_SILK], Millimeter2iu( DEFAULT_SILK_LINE_WIDTH ),
Millimeter2iu( 0.01 ), Millimeter2iu( 5.0 ), MM_PER_IU ) );
m_params.emplace_back( new PARAM_SCALED<int>( "defaults.silk_text_size_v",
&m_TextSize[LAYER_CLASS_SILK].y, Millimeter2iu( DEFAULT_SILK_TEXT_SIZE ),
TEXTS_MIN_SIZE, TEXTS_MAX_SIZE, MM_PER_IU ) );
m_params.emplace_back( new PARAM_SCALED<int>( "defaults.silk_text_size_h",
&m_TextSize[LAYER_CLASS_SILK].x, Millimeter2iu( DEFAULT_SILK_TEXT_SIZE ),
TEXTS_MIN_SIZE, TEXTS_MAX_SIZE, MM_PER_IU ) );
m_params.emplace_back( new PARAM_SCALED<int>( "defaults.silk_text_thickness",
&m_TextThickness[LAYER_CLASS_SILK], Millimeter2iu( DEFAULT_SILK_TEXT_WIDTH ), 1,
TEXTS_MAX_WIDTH, MM_PER_IU ) );
m_params.emplace_back( new PARAM<bool>( "defaults.silk_text_italic",
&m_TextItalic[LAYER_CLASS_SILK], false ) );
m_params.emplace_back( new PARAM<bool>( "defaults.silk_text_upright",
&m_TextUpright[ LAYER_CLASS_SILK ], true ) );
m_params.emplace_back( new PARAM_SCALED<int>( "defaults.copper_line_width",
&m_LineThickness[LAYER_CLASS_COPPER], Millimeter2iu( DEFAULT_SILK_LINE_WIDTH ),
Millimeter2iu( 0.01 ), Millimeter2iu( 5.0 ), MM_PER_IU ) );
m_params.emplace_back( new PARAM_SCALED<int>( "defaults.copper_text_size_v",
&m_TextSize[LAYER_CLASS_COPPER].y, Millimeter2iu( DEFAULT_COPPER_TEXT_SIZE ),
TEXTS_MIN_SIZE, TEXTS_MAX_SIZE, MM_PER_IU ) );
m_params.emplace_back( new PARAM_SCALED<int>( "defaults.copper_text_size_h",
&m_TextSize[LAYER_CLASS_COPPER].x, Millimeter2iu( DEFAULT_COPPER_TEXT_SIZE ),
TEXTS_MIN_SIZE, TEXTS_MAX_SIZE, MM_PER_IU ) );
m_params.emplace_back( new PARAM_SCALED<int>( "defaults.copper_text_thickness",
&m_TextThickness[LAYER_CLASS_COPPER], Millimeter2iu( DEFAULT_COPPER_TEXT_WIDTH ),
Millimeter2iu( 0.01 ), Millimeter2iu( 5.0 ), MM_PER_IU ) );
m_params.emplace_back( new PARAM<bool>( "defaults.copper_text_italic",
&m_TextItalic[LAYER_CLASS_COPPER], false ) );
m_params.emplace_back( new PARAM<bool>( "defaults.copper_text_upright",
&m_TextUpright[LAYER_CLASS_COPPER], true ) );
m_params.emplace_back( new PARAM_SCALED<int>( "defaults.board_outline_line_width",
&m_LineThickness[LAYER_CLASS_EDGES], Millimeter2iu( DEFAULT_SILK_LINE_WIDTH ),
Millimeter2iu( 0.01 ), Millimeter2iu( 5.0 ), MM_PER_IU ) );
m_params.emplace_back( new PARAM_SCALED<int>( "defaults.courtyard_line_width",
&m_LineThickness[LAYER_CLASS_COURTYARD], Millimeter2iu( DEFAULT_COURTYARD_WIDTH ),
Millimeter2iu( 0.01 ), Millimeter2iu( 5.0 ), MM_PER_IU ) );
m_params.emplace_back( new PARAM_SCALED<int>( "defaults.fab_line_width",
&m_LineThickness[LAYER_CLASS_FAB], Millimeter2iu( DEFAULT_LINE_WIDTH ),
Millimeter2iu( 0.01 ), Millimeter2iu( 5.0 ), MM_PER_IU ) );
m_params.emplace_back( new PARAM_SCALED<int>( "defaults.fab_text_size_v",
&m_TextSize[LAYER_CLASS_FAB].y, Millimeter2iu( DEFAULT_TEXT_SIZE ),
TEXTS_MIN_SIZE, TEXTS_MAX_SIZE, MM_PER_IU ) );
m_params.emplace_back( new PARAM_SCALED<int>( "defaults.fab_text_size_h",
&m_TextSize[LAYER_CLASS_FAB].x, Millimeter2iu( DEFAULT_TEXT_SIZE ),
TEXTS_MIN_SIZE, TEXTS_MAX_SIZE, MM_PER_IU ) );
m_params.emplace_back( new PARAM_SCALED<int>( "defaults.fab_text_thickness",
&m_TextThickness[LAYER_CLASS_FAB], Millimeter2iu( DEFAULT_TEXT_WIDTH ),
Millimeter2iu( 0.01 ), Millimeter2iu( 5.0 ), MM_PER_IU ) );
m_params.emplace_back( new PARAM<bool>( "defaults.fab_text_italic",
&m_TextItalic[LAYER_CLASS_FAB], false ) );
m_params.emplace_back( new PARAM<bool>( "defaults.fab_text_upright",
&m_TextUpright[LAYER_CLASS_FAB], true ) );
m_params.emplace_back( new PARAM_SCALED<int>( "defaults.other_line_width",
&m_LineThickness[LAYER_CLASS_OTHERS], Millimeter2iu( DEFAULT_LINE_WIDTH ),
Millimeter2iu( 0.01 ), Millimeter2iu( 5.0 ), MM_PER_IU ) );
m_params.emplace_back( new PARAM_SCALED<int>( "defaults.other_text_size_v",
&m_TextSize[LAYER_CLASS_OTHERS].y, Millimeter2iu( DEFAULT_TEXT_SIZE ), TEXTS_MIN_SIZE,
TEXTS_MAX_SIZE, MM_PER_IU ) );
m_params.emplace_back( new PARAM_SCALED<int>( "defaults.other_text_size_h",
&m_TextSize[LAYER_CLASS_OTHERS].x, Millimeter2iu( DEFAULT_TEXT_SIZE ), TEXTS_MIN_SIZE,
TEXTS_MAX_SIZE, MM_PER_IU ) );
m_params.emplace_back( new PARAM_SCALED<int>( "defaults.other_text_thickness",
&m_TextThickness[LAYER_CLASS_OTHERS], Millimeter2iu( DEFAULT_TEXT_WIDTH ),
Millimeter2iu( 0.01 ), Millimeter2iu( 5.0 ), MM_PER_IU ) );
m_params.emplace_back( new PARAM<bool>( "defaults.other_text_italic",
&m_TextItalic[LAYER_CLASS_OTHERS], false ) );
m_params.emplace_back( new PARAM<bool>( "defaults.other_text_upright",
&m_TextUpright[LAYER_CLASS_OTHERS], true ) );
m_params.emplace_back( new PARAM_ENUM<DIM_UNITS_MODE>( "defaults.dimension_units",
&m_DimensionUnitsMode, DIM_UNITS_MODE::AUTOMATIC, DIM_UNITS_MODE::INCHES,
DIM_UNITS_MODE::AUTOMATIC ) );
m_params.emplace_back( new PARAM<int>( "defaults.dimension_precision",
&m_DimensionPrecision, 4, 0, 5 ) );
m_params.emplace_back( new PARAM_ENUM<DIM_UNITS_FORMAT>( "defaults.dimensions.units_format",
&m_DimensionUnitsFormat, DIM_UNITS_FORMAT::BARE_SUFFIX, DIM_UNITS_FORMAT::NO_SUFFIX,
DIM_UNITS_FORMAT::PAREN_SUFFIX ) );
m_params.emplace_back( new PARAM<bool>( "defaults.dimensions.suppress_zeroes",
&m_DimensionSuppressZeroes, false ) );
// NOTE: excluding DIM_TEXT_POSITION::MANUAL from the valid range here
m_params.emplace_back( new PARAM_ENUM<DIM_TEXT_POSITION>( "defaults.dimensions.text_position",
&m_DimensionTextPosition, DIM_TEXT_POSITION::OUTSIDE, DIM_TEXT_POSITION::OUTSIDE,
DIM_TEXT_POSITION::INLINE ) );
m_params.emplace_back( new PARAM<bool>( "defaults.dimensions.keep_text_aligned",
&m_DimensionKeepTextAligned, true ) );
m_params.emplace_back( new PARAM<int>( "defaults.dimensions.arrow_length",
&m_DimensionArrowLength,
Mils2iu( DEFAULT_DIMENSION_ARROW_LENGTH ) ) );
m_params.emplace_back( new PARAM<int>( "defaults.dimensions.extension_offset",
&m_DimensionExtensionOffset,
Millimeter2iu( DEFAULT_DIMENSION_EXTENSION_OFFSET ) ) );
m_params.emplace_back( new PARAM<bool>( "defaults.zones.45_degree_only",
&m_defaultZoneSettings.m_Zone_45_Only, false ) );
m_params.emplace_back( new PARAM_SCALED<int>( "defaults.zones.min_clearance",
&m_defaultZoneSettings.m_ZoneClearance, Mils2iu( ZONE_CLEARANCE_MIL ),
Millimeter2iu( 0.0 ), Millimeter2iu( 25.0 ), MM_PER_IU ) );
m_params.emplace_back( new PARAM_LAMBDA<nlohmann::json>( "defaults.pads",
[&]() -> nlohmann::json
{
nlohmann::json ret =
{
{ "width", Iu2Millimeter( m_Pad_Master->GetSize().x ) },
{ "height", Iu2Millimeter( m_Pad_Master->GetSize().y ) },
{ "drill", Iu2Millimeter( m_Pad_Master->GetDrillSize().x ) }
};
return ret;
},
[&]( const nlohmann::json& aJson )
{
if( aJson.contains( "width" ) && aJson.contains( "height" )
&& aJson.contains( "drill" ) )
{
wxSize sz;
sz.SetWidth( Millimeter2iu( aJson["width"].get<double>() ) );
sz.SetHeight( Millimeter2iu( aJson["height"].get<double>() ) );
m_Pad_Master->SetSize( sz );
int drill = Millimeter2iu( aJson["drill"].get<double>() );
m_Pad_Master->SetDrillSize( wxSize( drill, drill ) );
}
}, {} ) );
m_params.emplace_back( new PARAM_SCALED<int>( "rules.max_error", &m_MaxError, ARC_HIGH_DEF,
Millimeter2iu( 0.0001 ), Millimeter2iu( 1.0 ), MM_PER_IU ) );
// TODO: replace with zones_fill_version parameter and migrate zones_use_no_outline?
m_params.emplace_back( new PARAM_LAMBDA<bool>( "zones_use_no_outline",
[this]() -> bool
{
return m_ZoneFillVersion >= 6;
},
[this]( bool aVal )
{
m_ZoneFillVersion = aVal ? 6 : 5;
},
true ) );
m_params.emplace_back( new PARAM<bool>( "zones_allow_external_fillets",
&m_ZoneKeepExternalFillets, false ) );
registerMigration( 0, 1, std::bind( &BOARD_DESIGN_SETTINGS::migrateSchema0to1, this ) );
registerMigration( 1, 2,
[&]() -> bool
{
// Schema 1 to 2: move mask and paste margin settings back to board.
// The parameters are removed, so we just have to manually load them here and
// they will get saved with the board
if( OPT<double> optval = Get<double>( "rules.solder_mask_clearance" ) )
m_SolderMaskMargin = static_cast<int>( *optval * IU_PER_MM );
if( OPT<double> optval = Get<double>( "rules.solder_mask_min_width" ) )
m_SolderMaskMinWidth = static_cast<int>( *optval * IU_PER_MM );
if( OPT<double> optval = Get<double>( "rules.solder_paste_clearance" ) )
m_SolderPasteMargin = static_cast<int>( *optval * IU_PER_MM );
if( OPT<double> optval = Get<double>( "rules.solder_paste_margin_ratio" ) )
m_SolderPasteMarginRatio = *optval;
try
{
At( "rules" ).erase( "solder_mask_clearance" );
At( "rules" ).erase( "solder_mask_min_width" );
At( "rules" ).erase( "solder_paste_clearance" );
At( "rules" ).erase( "solder_paste_margin_ratio" );
}
catch( ... )
{}
return true;
} );
}
BOARD_DESIGN_SETTINGS::~BOARD_DESIGN_SETTINGS()
{
if( m_parent )
{
m_parent->ReleaseNestedSettings( this );
m_parent = nullptr;
}
}
BOARD_DESIGN_SETTINGS::BOARD_DESIGN_SETTINGS( const BOARD_DESIGN_SETTINGS& aOther ) :
NESTED_SETTINGS( "board_design_settings", bdsSchemaVersion, aOther.m_parent,
aOther.m_path ),
m_Pad_Master( nullptr )
{
initFromOther( aOther );
}
BOARD_DESIGN_SETTINGS& BOARD_DESIGN_SETTINGS::operator=( const BOARD_DESIGN_SETTINGS& aOther )
{
initFromOther( aOther );
return *this;
}
void BOARD_DESIGN_SETTINGS::initFromOther( const BOARD_DESIGN_SETTINGS& aOther )
{
// Copy of NESTED_SETTINGS around is not allowed, so let's just update the params.
m_TrackWidthList = aOther.m_TrackWidthList;
m_ViasDimensionsList = aOther.m_ViasDimensionsList;
m_DiffPairDimensionsList = aOther.m_DiffPairDimensionsList;
m_MicroViasAllowed = aOther.m_MicroViasAllowed;
m_BlindBuriedViaAllowed = aOther.m_BlindBuriedViaAllowed;
m_CurrentViaType = aOther.m_CurrentViaType;
m_UseConnectedTrackWidth = aOther.m_UseConnectedTrackWidth;
m_MinClearance = aOther.m_MinClearance;
m_TrackMinWidth = aOther.m_TrackMinWidth;
m_ViasMinAnnularWidth = aOther.m_ViasMinAnnularWidth;
m_ViasMinSize = aOther.m_ViasMinSize;
m_MinThroughDrill = aOther.m_MinThroughDrill;
m_MicroViasMinSize = aOther.m_MicroViasMinSize;
m_MicroViasMinDrill = aOther.m_MicroViasMinDrill;
m_CopperEdgeClearance = aOther.m_CopperEdgeClearance;
m_HoleClearance = aOther.m_HoleClearance;
m_HoleToHoleMin = aOther.m_HoleToHoleMin;
m_SilkClearance = aOther.m_SilkClearance;
m_DRCSeverities = aOther.m_DRCSeverities;
m_DrcExclusions = aOther.m_DrcExclusions;
m_ZoneFillVersion = aOther.m_ZoneFillVersion;
m_ZoneKeepExternalFillets= aOther.m_ZoneKeepExternalFillets;
m_MaxError = aOther.m_MaxError;
m_SolderMaskMargin = aOther.m_SolderMaskMargin;
m_SolderMaskMinWidth = aOther.m_SolderMaskMinWidth;
m_SolderPasteMargin = aOther.m_SolderPasteMargin;
m_SolderPasteMarginRatio = aOther.m_SolderPasteMarginRatio;
m_DefaultFPTextItems = aOther.m_DefaultFPTextItems;
std::copy( std::begin( aOther.m_LineThickness ), std::end( aOther.m_LineThickness ),
std::begin( m_LineThickness ) );
std::copy( std::begin( aOther.m_TextSize ), std::end( aOther.m_TextSize ),
std::begin( m_TextSize ) );
std::copy( std::begin( aOther.m_TextThickness ), std::end( aOther.m_TextThickness ),
std::begin( m_TextThickness ) );
std::copy( std::begin( aOther.m_TextItalic ), std::end( aOther.m_TextItalic ),
std::begin( m_TextItalic ) );
std::copy( std::begin( aOther.m_TextUpright ), std::end( aOther.m_TextUpright ),
std::begin( m_TextUpright ) );
m_DimensionUnitsMode = aOther.m_DimensionUnitsMode;
m_DimensionPrecision = aOther.m_DimensionPrecision;
m_DimensionUnitsFormat = aOther.m_DimensionUnitsFormat;
m_DimensionSuppressZeroes = aOther.m_DimensionSuppressZeroes;
m_DimensionTextPosition = aOther.m_DimensionTextPosition;
m_DimensionKeepTextAligned = aOther.m_DimensionKeepTextAligned;
m_DimensionArrowLength = aOther.m_DimensionArrowLength;
m_DimensionExtensionOffset = aOther.m_DimensionExtensionOffset;
m_auxOrigin = aOther.m_auxOrigin;
m_gridOrigin = aOther.m_gridOrigin;
m_HasStackup = aOther.m_HasStackup;
m_UseHeightForLengthCalcs= aOther.m_UseHeightForLengthCalcs;
m_trackWidthIndex = aOther.m_trackWidthIndex;
m_viaSizeIndex = aOther.m_viaSizeIndex;
m_diffPairIndex = aOther.m_diffPairIndex;
m_useCustomTrackVia = aOther.m_useCustomTrackVia;
m_customTrackWidth = aOther.m_customTrackWidth;
m_customViaSize = aOther.m_customViaSize;
m_useCustomDiffPair = aOther.m_useCustomDiffPair;
m_customDiffPair = aOther.m_customDiffPair;
m_copperLayerCount = aOther.m_copperLayerCount;
m_enabledLayers = aOther.m_enabledLayers;
m_boardThickness = aOther.m_boardThickness;
m_currentNetClassName = aOther.m_currentNetClassName;
m_stackup = aOther.m_stackup;
// Only take the pointer from the other if it isn't the default
if( aOther.m_netClasses == &aOther.m_internalNetClasses )
m_netClasses = &m_internalNetClasses;
else
m_netClasses = aOther.m_netClasses;
m_defaultZoneSettings = aOther.m_defaultZoneSettings;
}
bool BOARD_DESIGN_SETTINGS::migrateSchema0to1()
{
/**
* Schema 0 to 1: default dimension precision changed in meaning.
* Previously it was an enum with the following meaning:
*
* 0: 0.01mm / 1 mil / 0.001 in
* 1: 0.001mm / 0.1 mil / 0.0001 in
* 2: 0.0001mm / 0.01 mil / 0.00001 in
*
* Now it is independent of display units and is an integer meaning the number of digits
* displayed after the decimal point, so we have to migrate based on the default units.
*
* The units is an integer with the following mapping:
*
* 0: Inches
* 1: Mils
* 2: Millimeters
*/
std::string units_ptr( "defaults.dimension_units" );
std::string precision_ptr( "defaults.dimension_precision" );
if( !( Contains( units_ptr ) && Contains( precision_ptr ) &&
At( units_ptr ).is_number_integer() &&
At( precision_ptr ).is_number_integer() ) )
{
// if either is missing or invalid, migration doesn't make sense
return true;
}
int units = Get<int>( units_ptr ).value();
int precision = Get<int>( precision_ptr ).value();
// The enum maps directly to precision if the units is mils
int extraDigits = 0;
switch( units )
{
case 0: extraDigits = 3; break;
case 2: extraDigits = 2; break;
default: break;
}
precision += extraDigits;
Set( precision_ptr, precision );
return true;
}
bool BOARD_DESIGN_SETTINGS::LoadFromFile( const wxString& aDirectory )
{
bool ret = NESTED_SETTINGS::LoadFromFile( aDirectory );
// A number of things won't have been translated by the PROJECT_FILE migration because of
// descoped objects required to decode this data. So, it will be in the legacy.pcbnew
// section and needs to be pulled out here
PROJECT_FILE* project = dynamic_cast<PROJECT_FILE*>( GetParent() );
if( !project )
return ret;
bool migrated = false;
auto drcName =
[]( int aCode ) -> std::string
{
std::shared_ptr<DRC_ITEM> item = DRC_ITEM::Create( aCode );
wxString name = item->GetSettingsKey();
return std::string( name.ToUTF8() );
};
std::string bp = "board.design_settings.rule_severities.";
std::string rs = "rule_severities.";
if( OPT<bool> v = project->Get<bool>( bp + "legacy_no_courtyard_defined" ) )
{
if( *v )
Set( rs + drcName( DRCE_MISSING_COURTYARD ), "error" );
else
Set( rs + drcName( DRCE_MISSING_COURTYARD ), "ignore" );
project->Internals()->erase( m_internals->PointerFromString( bp + "legacy_no_courtyard_defined" ) );
migrated = true;
}
if( OPT<bool> v = project->Get<bool>( bp + "legacy_courtyards_overlap" ) )
{
if( *v )
Set( rs + drcName( DRCE_OVERLAPPING_FOOTPRINTS ), "error" );
else
Set( rs + drcName( DRCE_OVERLAPPING_FOOTPRINTS ), "ignore" );
project->Internals()->erase( JSON_SETTINGS_INTERNALS::PointerFromString( bp + "legacy_courtyards_overlap" ) );
migrated = true;
}
if( Contains( "legacy" ) )
{
// This defaults to false for new boards, but version 5.1.x and prior kept the fillets
// so we do the same for legacy boards.
m_ZoneKeepExternalFillets = true;
project->At( "legacy" ).erase( "pcbnew" );
}
// Now that we have everything, we need to load again
if( migrated )
Load();
return ret;
}
SEVERITY BOARD_DESIGN_SETTINGS::GetSeverity( int aDRCErrorCode )
{
return m_DRCSeverities[ aDRCErrorCode ];
}
bool BOARD_DESIGN_SETTINGS::Ignore( int aDRCErrorCode )
{
return m_DRCSeverities[ aDRCErrorCode ] == RPT_SEVERITY_IGNORE;
}
int BOARD_DESIGN_SETTINGS::GetBiggestClearanceValue() const
{
int biggest = 0;
DRC_CONSTRAINT constraint;
if( m_DRCEngine )
{
m_DRCEngine->QueryWorstConstraint( CLEARANCE_CONSTRAINT, constraint );
biggest = std::max( biggest, constraint.Value().Min() );
m_DRCEngine->QueryWorstConstraint( HOLE_CLEARANCE_CONSTRAINT, constraint );
biggest = std::max( biggest, constraint.Value().Min() );
m_DRCEngine->QueryWorstConstraint( EDGE_CLEARANCE_CONSTRAINT, constraint );
biggest = std::max( biggest, constraint.Value().Min() );
}
return biggest;
}
int BOARD_DESIGN_SETTINGS::GetSmallestClearanceValue() const
{
int clearance = GetDefault()->GetClearance();
for( const std::pair<const wxString, NETCLASSPTR>& netclass : GetNetClasses().NetClasses() )
clearance = std::min( clearance, netclass.second->GetClearance() );
return clearance;
}
int BOARD_DESIGN_SETTINGS::GetCurrentMicroViaSize()
{
NETCLASSPTR netclass = GetNetClasses().Find( m_currentNetClassName );
return netclass->GetuViaDiameter();
}
int BOARD_DESIGN_SETTINGS::GetCurrentMicroViaDrill()
{
NETCLASSPTR netclass = GetNetClasses().Find( m_currentNetClassName );
return netclass->GetuViaDrill();
}
void BOARD_DESIGN_SETTINGS::SetViaSizeIndex( unsigned aIndex )
{
m_viaSizeIndex = std::min( aIndex, (unsigned) m_ViasDimensionsList.size() );
m_useCustomTrackVia = false;
}
int BOARD_DESIGN_SETTINGS::GetCurrentViaSize() const
{
if( m_useCustomTrackVia )
return m_customViaSize.m_Diameter;
else if( m_viaSizeIndex == 0 )
return GetNetClasses().GetDefaultPtr()->GetViaDiameter();
else
return m_ViasDimensionsList[ m_viaSizeIndex ].m_Diameter;
}
int BOARD_DESIGN_SETTINGS::GetCurrentViaDrill() const
{
int drill;
if( m_useCustomTrackVia )
drill = m_customViaSize.m_Drill;
else if( m_viaSizeIndex == 0 )
drill = GetNetClasses().GetDefaultPtr()->GetViaDrill();
else
drill = m_ViasDimensionsList[ m_viaSizeIndex ].m_Drill;
return drill > 0 ? drill : -1;
}
void BOARD_DESIGN_SETTINGS::SetTrackWidthIndex( unsigned aIndex )
{
m_trackWidthIndex = std::min( aIndex, (unsigned) m_TrackWidthList.size() );
m_useCustomTrackVia = false;
}
int BOARD_DESIGN_SETTINGS::GetCurrentTrackWidth() const
{
if( m_useCustomTrackVia )
return m_customTrackWidth;
else if( m_trackWidthIndex == 0 )
return GetNetClasses().GetDefaultPtr()->GetTrackWidth();
else
return m_TrackWidthList[ m_trackWidthIndex ];
}
void BOARD_DESIGN_SETTINGS::SetDiffPairIndex( unsigned aIndex )
{
if( !m_DiffPairDimensionsList.empty() )
{
m_diffPairIndex = std::min( aIndex,
static_cast<unsigned>( m_DiffPairDimensionsList.size() ) - 1 );
}
m_useCustomDiffPair = false;
}
int BOARD_DESIGN_SETTINGS::GetCurrentDiffPairWidth() const
{
if( m_useCustomDiffPair )
{
return m_customDiffPair.m_Width;