/* * This program source code file is part of KiCad, a free EDA CAD application. * * Copyright (C) 1992-2022 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 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 #include #include #include #include // for KiROUND #include #include #include #include #define PLOT_LINEWIDTH_DEFAULT ( DEFAULT_TEXT_WIDTH * IU_PER_MM ) #define HPGL_PEN_DIAMETER_MIN 0 #define HPGL_PEN_DIAMETER_MAX 100.0 // Unit = mil #define HPGL_PEN_SPEED_MIN 1 // this param is always in cm/s #define HPGL_PEN_SPEED_MAX 99 // this param is always in cm/s #define HPGL_PEN_NUMBER_MIN 1 #define HPGL_PEN_NUMBER_MAX 16 #define SVG_PRECISION_MIN 3U #define SVG_PRECISION_MAX 6U #define SVG_PRECISION_DEFAULT 4 // default trailing digits in Gerber coordinates, when units are mm // This is also the max usable precision (i.e. internal Pcbnew Units) static const int gbrDefaultPrecision = 6; using namespace PCBPLOTPARAMS_T; static const char* getTokenName( T aTok ) { return PCB_PLOT_PARAMS_LEXER::TokenName( aTok ); } static bool setInt( int* aTarget, int aValue, int aMin, int aMax ) { int temp = aValue; if( aValue < aMin ) temp = aMin; else if( aValue > aMax ) temp = aMax; *aTarget = temp; return ( temp == aValue ); } static bool setDouble( double* aTarget, double aValue, double aMin, double aMax ) { double temp = aValue; if( aValue < aMin ) temp = aMin; else if( aValue > aMax ) temp = aMax; *aTarget = temp; return ( temp == aValue ); } PCB_PLOT_PARAMS::PCB_PLOT_PARAMS() { m_useGerberProtelExtensions = false; m_gerberDisableApertMacros = false; m_useGerberX2format = true; m_includeGerberNetlistInfo = true; m_createGerberJobFile = true; m_gerberPrecision = gbrDefaultPrecision; m_dashedLineDashRatio = 12.0; // From ISO 128-2 m_dashedLineGapRatio = 3.0; // From ISO 128-2 // we used 0.1mils for SVG step before, but nm precision is more accurate, so we use nm m_svgPrecision = SVG_PRECISION_DEFAULT; m_plotFrameRef = false; m_plotViaOnMaskLayer = false; m_plotMode = FILLED; m_DXFplotPolygonMode = true; m_DXFplotUnits = DXF_UNITS::INCHES; m_useAuxOrigin = false; m_HPGLPenNum = 1; m_HPGLPenSpeed = 20; // this param is always in cm/s m_HPGLPenDiam = 15; // in mils m_negative = false; m_A4Output = false; m_plotReference = true; m_plotValue = true; m_plotInvisibleText = false; m_sketchPadsOnFabLayers = false; m_subtractMaskFromSilk = false; m_format = PLOT_FORMAT::GERBER; m_mirror = false; m_drillMarks = SMALL_DRILL_SHAPE; m_autoScale = false; m_scale = 1.0; m_scaleSelection = 1; m_fineScaleAdjustX = 1.0; m_fineScaleAdjustY = 1.0; m_widthAdjust = 0.; m_textMode = PLOT_TEXT_MODE::DEFAULT; m_outputDirectory.clear(); m_layerSelection = LSET( 7, F_SilkS, B_SilkS, F_Mask, B_Mask, F_Paste, B_Paste, Edge_Cuts ) | LSET::AllCuMask(); // This parameter controls if the NPTH pads will be plotted or not // it is a "local" parameter m_skipNPTH_Pads = false; // line width to plot items in outline mode. m_sketchPadLineWidth = Millimeter2iu( 0.1 ); m_default_colors = std::make_shared(); m_colors = m_default_colors.get(); } void PCB_PLOT_PARAMS::SetGerberPrecision( int aPrecision ) { // Currently Gerber files use mm. // accepted precision is only 6 (max value, this is the resolution of Pcbnew) // or 5, min value for professional boards, when 6 creates problems // to board makers. m_gerberPrecision = aPrecision == gbrDefaultPrecision-1 ? gbrDefaultPrecision-1 : gbrDefaultPrecision; } void PCB_PLOT_PARAMS::SetSvgPrecision( unsigned aPrecision ) { m_svgPrecision = Clamp( SVG_PRECISION_MIN, aPrecision, SVG_PRECISION_MAX ); } void PCB_PLOT_PARAMS::Format( OUTPUTFORMATTER* aFormatter, int aNestLevel, int aControl ) const { auto printBool = []( bool aBool ) -> const char* { return aBool ? "true" : "false"; }; aFormatter->Print( aNestLevel, "(pcbplotparams\n" ); aFormatter->Print( aNestLevel+1, "(layerselection 0x%s)\n", m_layerSelection.FmtHex().c_str() ); aFormatter->Print( aNestLevel+1, "(plot_on_all_layers_selection 0x%s)\n", m_plotOnAllLayersSelection.FmtHex().c_str() ); aFormatter->Print( aNestLevel+1, "(disableapertmacros %s)\n", printBool( m_gerberDisableApertMacros ) ); aFormatter->Print( aNestLevel+1, "(usegerberextensions %s)\n", printBool( m_useGerberProtelExtensions) ); aFormatter->Print( aNestLevel+1, "(usegerberattributes %s)\n", printBool( GetUseGerberX2format()) ); aFormatter->Print( aNestLevel+1, "(usegerberadvancedattributes %s)\n", printBool( GetIncludeGerberNetlistInfo()) ); aFormatter->Print( aNestLevel+1, "(creategerberjobfile %s)\n", printBool( GetCreateGerberJobFile()) ); // save this option only if it is not the default value, // to avoid incompatibility with older Pcbnew version if( m_gerberPrecision != gbrDefaultPrecision ) aFormatter->Print( aNestLevel+1, "(gerberprecision %d)\n", m_gerberPrecision ); aFormatter->Print( aNestLevel+1, "(dashed_line_dash_ratio %f)\n", GetDashedLineDashRatio() ); aFormatter->Print( aNestLevel+1, "(dashed_line_gap_ratio %f)\n", GetDashedLineGapRatio() ); // SVG options aFormatter->Print( aNestLevel+1, "(svgprecision %d)\n", m_svgPrecision ); aFormatter->Print( aNestLevel+1, "(plotframeref %s)\n", printBool( m_plotFrameRef ) ); aFormatter->Print( aNestLevel+1, "(viasonmask %s)\n", printBool( m_plotViaOnMaskLayer ) ); aFormatter->Print( aNestLevel+1, "(mode %d)\n", GetPlotMode() == SKETCH ? 2 : 1 ); aFormatter->Print( aNestLevel+1, "(useauxorigin %s)\n", printBool( m_useAuxOrigin ) ); // HPGL options aFormatter->Print( aNestLevel+1, "(hpglpennumber %d)\n", m_HPGLPenNum ); aFormatter->Print( aNestLevel+1, "(hpglpenspeed %d)\n", m_HPGLPenSpeed ); aFormatter->Print( aNestLevel+1, "(hpglpendiameter %f)\n", m_HPGLPenDiam ); // DXF options aFormatter->Print( aNestLevel+1, "(%s %s)\n", getTokenName( T_dxfpolygonmode ), printBool( m_DXFplotPolygonMode ) ); aFormatter->Print( aNestLevel+1, "(%s %s)\n", getTokenName( T_dxfimperialunits ), printBool( m_DXFplotUnits == DXF_UNITS::INCHES ) ); aFormatter->Print( aNestLevel+1, "(%s %s)\n", getTokenName( T_dxfusepcbnewfont ), printBool( m_textMode != PLOT_TEXT_MODE::NATIVE ) ); aFormatter->Print( aNestLevel+1, "(%s %s)\n", getTokenName( T_psnegative ), printBool( m_negative ) ); aFormatter->Print( aNestLevel+1, "(%s %s)\n", getTokenName( T_psa4output ), printBool( m_A4Output ) ); aFormatter->Print( aNestLevel+1, "(plotreference %s)\n", printBool( m_plotReference ) ); aFormatter->Print( aNestLevel+1, "(plotvalue %s)\n", printBool( m_plotValue ) ); aFormatter->Print( aNestLevel+1, "(plotinvisibletext %s)\n", printBool( m_plotInvisibleText ) ); aFormatter->Print( aNestLevel+1, "(sketchpadsonfab %s)\n", printBool( m_sketchPadsOnFabLayers ) ); aFormatter->Print( aNestLevel+1, "(subtractmaskfromsilk %s)\n", printBool( m_subtractMaskFromSilk ) ); aFormatter->Print( aNestLevel+1, "(outputformat %d)\n", static_cast( m_format ) ); aFormatter->Print( aNestLevel+1, "(mirror %s)\n", printBool( m_mirror ) ); aFormatter->Print( aNestLevel+1, "(drillshape %d)\n", m_drillMarks ); aFormatter->Print( aNestLevel+1, "(scaleselection %d)\n", m_scaleSelection ); aFormatter->Print( aNestLevel+1, "(outputdirectory \"%s\")", (const char*) m_outputDirectory.utf8_str() ); aFormatter->Print( 0, "\n" ); aFormatter->Print( aNestLevel, ")\n" ); } void PCB_PLOT_PARAMS::Parse( PCB_PLOT_PARAMS_PARSER* aParser ) { aParser->Parse( this ); } bool PCB_PLOT_PARAMS::IsSameAs( const PCB_PLOT_PARAMS &aPcbPlotParams ) const { if( m_layerSelection != aPcbPlotParams.m_layerSelection ) return false; if( m_plotOnAllLayersSelection != aPcbPlotParams.m_plotOnAllLayersSelection ) return false; if( m_useGerberProtelExtensions != aPcbPlotParams.m_useGerberProtelExtensions ) return false; if( m_gerberDisableApertMacros != aPcbPlotParams.m_gerberDisableApertMacros ) return false; if( m_useGerberX2format != aPcbPlotParams.m_useGerberX2format ) return false; if( m_includeGerberNetlistInfo != aPcbPlotParams.m_includeGerberNetlistInfo ) return false; if( m_createGerberJobFile != aPcbPlotParams.m_createGerberJobFile ) return false; if( m_gerberPrecision != aPcbPlotParams.m_gerberPrecision ) return false; if( m_dashedLineDashRatio != aPcbPlotParams.m_dashedLineDashRatio ) return false; if( m_dashedLineGapRatio != aPcbPlotParams.m_dashedLineGapRatio ) return false; if( m_plotFrameRef != aPcbPlotParams.m_plotFrameRef ) return false; if( m_plotViaOnMaskLayer != aPcbPlotParams.m_plotViaOnMaskLayer ) return false; if( m_plotMode != aPcbPlotParams.m_plotMode ) return false; if( m_DXFplotPolygonMode != aPcbPlotParams.m_DXFplotPolygonMode ) return false; if( m_DXFplotUnits != aPcbPlotParams.m_DXFplotUnits ) return false; if( m_svgPrecision != aPcbPlotParams.m_svgPrecision ) return false; if( m_useAuxOrigin != aPcbPlotParams.m_useAuxOrigin ) return false; if( m_HPGLPenNum != aPcbPlotParams.m_HPGLPenNum ) return false; if( m_HPGLPenSpeed != aPcbPlotParams.m_HPGLPenSpeed ) return false; if( m_HPGLPenDiam != aPcbPlotParams.m_HPGLPenDiam ) return false; if( m_negative != aPcbPlotParams.m_negative ) return false; if( m_A4Output != aPcbPlotParams.m_A4Output ) return false; if( m_plotReference != aPcbPlotParams.m_plotReference ) return false; if( m_plotValue != aPcbPlotParams.m_plotValue ) return false; if( m_plotInvisibleText != aPcbPlotParams.m_plotInvisibleText ) return false; if( m_sketchPadsOnFabLayers != aPcbPlotParams.m_sketchPadsOnFabLayers ) return false; if( m_subtractMaskFromSilk != aPcbPlotParams.m_subtractMaskFromSilk ) return false; if( m_format != aPcbPlotParams.m_format ) return false; if( m_mirror != aPcbPlotParams.m_mirror ) return false; if( m_drillMarks != aPcbPlotParams.m_drillMarks ) return false; if( m_scaleSelection != aPcbPlotParams.m_scaleSelection ) return false; if( m_autoScale != aPcbPlotParams.m_autoScale ) return false; if( m_scale != aPcbPlotParams.m_scale ) return false; if( m_fineScaleAdjustX != aPcbPlotParams.m_fineScaleAdjustX ) return false; if( m_fineScaleAdjustY != aPcbPlotParams.m_fineScaleAdjustY ) return false; if( m_widthAdjust != aPcbPlotParams.m_widthAdjust ) return false; if( m_textMode != aPcbPlotParams.m_textMode ) return false; if( !m_outputDirectory.IsSameAs( aPcbPlotParams.m_outputDirectory ) ) return false; return true; } bool PCB_PLOT_PARAMS::SetHPGLPenDiameter( double aValue ) { return setDouble( &m_HPGLPenDiam, aValue, HPGL_PEN_DIAMETER_MIN, HPGL_PEN_DIAMETER_MAX ); } bool PCB_PLOT_PARAMS::SetHPGLPenSpeed( int aValue ) { return setInt( &m_HPGLPenSpeed, aValue, HPGL_PEN_SPEED_MIN, HPGL_PEN_SPEED_MAX ); } PCB_PLOT_PARAMS_PARSER::PCB_PLOT_PARAMS_PARSER( LINE_READER* aReader ) : PCB_PLOT_PARAMS_LEXER( aReader ) { } PCB_PLOT_PARAMS_PARSER::PCB_PLOT_PARAMS_PARSER( char* aLine, const wxString& aSource ) : PCB_PLOT_PARAMS_LEXER( aLine, aSource ) { } void PCB_PLOT_PARAMS_PARSER::Parse( PCB_PLOT_PARAMS* aPcbPlotParams ) { T token; while( ( token = NextTok() ) != T_RIGHT ) { if( token == T_EOF) Unexpected( T_EOF ); if( token == T_LEFT ) token = NextTok(); if( token == T_pcbplotparams ) continue; bool skip_right = false; switch( token ) { case T_layerselection: { token = NeedSYMBOLorNUMBER(); const std::string& cur = CurStr(); if( token == T_NUMBER ) // pretty 3 format had legacy Cu stack. { // It's not possible to convert a legacy Cu layer number to a new Cu layer // number without knowing the number or total Cu layers in the legacy board. // We do not have that information here, so simply set all layers ON. User // can turn them off in the UI. aPcbPlotParams->m_layerSelection = LSET( 2, F_SilkS, B_SilkS ) | LSET::AllCuMask(); } else if( cur.find_first_of( "0x" ) == 0 ) // pretty ver. 4. { // skip the leading 2 0x bytes. aPcbPlotParams->m_layerSelection.ParseHex( cur.c_str() + 2, cur.size() - 2 ); } else { Expecting( "integer or hex layerSelection" ); } break; } case T_plot_on_all_layers_selection: { token = NeedSYMBOLorNUMBER(); const std::string& cur = CurStr(); if( cur.find_first_of( "0x" ) == 0 ) { // skip the leading 2 0x bytes. aPcbPlotParams->m_plotOnAllLayersSelection.ParseHex( cur.c_str() + 2, cur.size() - 2 ); } else { Expecting( "hex plot_on_all_layers_selection" ); } break; } case T_disableapertmacros: aPcbPlotParams->m_gerberDisableApertMacros = parseBool(); break; case T_usegerberextensions: aPcbPlotParams->m_useGerberProtelExtensions = parseBool(); break; case T_usegerberattributes: aPcbPlotParams->m_useGerberX2format = parseBool(); break; case T_usegerberadvancedattributes: aPcbPlotParams->m_includeGerberNetlistInfo = parseBool(); break; case T_creategerberjobfile: aPcbPlotParams->m_createGerberJobFile = parseBool(); break; case T_gerberprecision: aPcbPlotParams->m_gerberPrecision = parseInt( gbrDefaultPrecision - 1, gbrDefaultPrecision); break; case T_dashed_line_dash_ratio: aPcbPlotParams->m_dashedLineDashRatio = parseDouble(); break; case T_dashed_line_gap_ratio: aPcbPlotParams->m_dashedLineGapRatio = parseDouble(); break; case T_svgprecision: aPcbPlotParams->m_svgPrecision = parseInt( SVG_PRECISION_MIN, SVG_PRECISION_MAX ); break; case T_svguseinch: parseBool(); // Unused. For compatibility break; case T_psa4output: aPcbPlotParams->m_A4Output = parseBool(); break; case T_excludeedgelayer: if( !parseBool() ) aPcbPlotParams->m_plotOnAllLayersSelection.set( Edge_Cuts ); break; case T_plotframeref: aPcbPlotParams->m_plotFrameRef = parseBool(); break; case T_viasonmask: aPcbPlotParams->m_plotViaOnMaskLayer = parseBool(); break; case T_mode: aPcbPlotParams->SetPlotMode( parseInt( 0, 2 ) > 1 ? SKETCH : FILLED ); break; case T_useauxorigin: aPcbPlotParams->m_useAuxOrigin = parseBool(); break; case T_hpglpennumber: aPcbPlotParams->m_HPGLPenNum = parseInt( HPGL_PEN_NUMBER_MIN, HPGL_PEN_NUMBER_MAX ); break; case T_hpglpenspeed: aPcbPlotParams->m_HPGLPenSpeed = parseInt( HPGL_PEN_SPEED_MIN, HPGL_PEN_SPEED_MAX ); break; case T_hpglpendiameter: aPcbPlotParams->m_HPGLPenDiam = parseDouble(); break; case T_hpglpenoverlay: // No more used. just here for compatibility with old versions parseInt( 0, HPGL_PEN_DIAMETER_MAX ); break; case T_dxfpolygonmode: aPcbPlotParams->m_DXFplotPolygonMode = parseBool(); break; case T_dxfimperialunits: aPcbPlotParams->m_DXFplotUnits = parseBool() ? DXF_UNITS::INCHES : DXF_UNITS::MILLIMETERS; break; case T_dxfusepcbnewfont: aPcbPlotParams->m_textMode = parseBool() ? PLOT_TEXT_MODE::DEFAULT : PLOT_TEXT_MODE::NATIVE; break; case T_pscolor: NeedSYMBOL(); // This actually was never used... break; case T_psnegative: aPcbPlotParams->m_negative = parseBool(); break; case T_plotreference: aPcbPlotParams->m_plotReference = parseBool(); break; case T_plotvalue: aPcbPlotParams->m_plotValue = parseBool(); break; case T_plotinvisibletext: aPcbPlotParams->m_plotInvisibleText = parseBool(); break; case T_sketchpadsonfab: aPcbPlotParams->m_sketchPadsOnFabLayers= parseBool(); break; case T_subtractmaskfromsilk: aPcbPlotParams->m_subtractMaskFromSilk = parseBool(); break; case T_outputformat: aPcbPlotParams->m_format = static_cast( parseInt( static_cast( PLOT_FORMAT::FIRST_FORMAT ), static_cast( PLOT_FORMAT::LAST_FORMAT ) ) ); break; case T_mirror: aPcbPlotParams->m_mirror = parseBool(); break; case T_drillshape: aPcbPlotParams->m_drillMarks = static_cast ( parseInt( 0, 2 ) ); break; case T_scaleselection: aPcbPlotParams->m_scaleSelection = parseInt( 0, 4 ); break; case T_outputdirectory: NeedSYMBOLorNUMBER(); // a dir name can be like a number aPcbPlotParams->m_outputDirectory = FROM_UTF8( CurText() ); break; default: skipCurrent(); // skip unknown or outdated plot parameter skip_right = true; // the closing right token is already read. break; } if( ! skip_right ) NeedRIGHT(); } } bool PCB_PLOT_PARAMS_PARSER::parseBool() { T token = NeedSYMBOL(); if( token != T_false && token != T_true ) Expecting( "true|false" ); return token == T_true; } int PCB_PLOT_PARAMS_PARSER::parseInt( int aMin, int aMax ) { T token = NextTok(); if( token != T_NUMBER ) Expecting( T_NUMBER ); int val = atoi( CurText() ); if( val < aMin ) val = aMin; else if( val > aMax ) val = aMax; return val; } double PCB_PLOT_PARAMS_PARSER::parseDouble() { T token = NextTok(); if( token != T_NUMBER ) Expecting( T_NUMBER ); double val = strtod( CurText(), nullptr ); return val; } void PCB_PLOT_PARAMS_PARSER::skipCurrent() { int curr_level = 0; T token; while( ( token = NextTok() ) != T_EOF ) { if( token == T_LEFT ) curr_level--; if( token == T_RIGHT ) { curr_level++; if( curr_level > 0 ) return; } } }