kicad-source/pcbnew/pcb_plot_params.cpp
Jeff Young 01332a2cb5 ADDED: plotting options for DNP footprints
Also removes the plot-fp-refs, plot-fp-values and
plot fp-text overrides from the GUI, but leaves
them as job arguments.

(Note that the job arguments also separate out
sketching DNP graphics and plotting the 'X', which
the GUI does not.)

Fixes https://gitlab.com/kicad/code/kicad/-/issues/18056
2024-08-18 10:02:14 -06:00

754 lines
24 KiB
C++

/*
* 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 <board_design_settings.h>
#include <charconv>
#include <layer_ids.h>
#include <lset.h>
#include <string_utils.h>
#include <pcb_plot_params.h>
#include <pcb_plot_params_parser.h>
#include <plotters/plotter.h>
#include <io/kicad/kicad_io_utils.h>
#include <settings/color_settings.h>
#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_plotDrawingSheet = false;
m_plotMode = FILLED;
m_DXFPolygonMode = true;
m_DXFUnits = 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_plotFPText = true;
m_plotInvisibleText = false;
m_sketchPadsOnFabLayers = false;
m_hideDNPFPsOnFabLayers = false;
m_sketchDNPFPsOnFabLayers = true;
m_crossoutDNPFPsOnFabLayers = true;
m_plotPadNumbers = false;
m_subtractMaskFromSilk = false;
m_format = PLOT_FORMAT::GERBER;
m_mirror = false;
m_drillMarks = DRILL_MARKS::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( { F_SilkS, B_SilkS, F_Mask, B_Mask,
F_Paste, B_Paste, Edge_Cuts } )
| LSET::AllCuMask();
m_PDFFrontFPPropertyPopups = true;
m_PDFBackFPPropertyPopups = true;
m_PDFMetadata = true;
// 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 = pcbIUScale.mmToIU( 0.1 );
m_default_colors = std::make_shared<COLOR_SETTINGS>();
m_colors = m_default_colors.get();
m_blackAndWhite = true;
}
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 = std::clamp( aPrecision, SVG_PRECISION_MIN, SVG_PRECISION_MAX );
}
void PCB_PLOT_PARAMS::Format( OUTPUTFORMATTER* aFormatter,
int aNestLevel, int aControl ) const
{
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() );
KICAD_FORMAT::FormatBool( aFormatter, aNestLevel + 1, "disableapertmacros",
m_gerberDisableApertMacros );
KICAD_FORMAT::FormatBool( aFormatter, aNestLevel + 1, "usegerberextensions",
m_useGerberProtelExtensions );
KICAD_FORMAT::FormatBool( aFormatter, aNestLevel + 1, "usegerberattributes",
GetUseGerberX2format() );
KICAD_FORMAT::FormatBool( aFormatter, aNestLevel + 1, "usegerberadvancedattributes",
GetIncludeGerberNetlistInfo() );
KICAD_FORMAT::FormatBool( aFormatter, aNestLevel + 1, "creategerberjobfile",
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 );
KICAD_FORMAT::FormatBool( aFormatter, aNestLevel + 1, "plotframeref", m_plotDrawingSheet );
aFormatter->Print( aNestLevel+1, "(mode %d)\n", GetPlotMode() == SKETCH ? 2 : 1 );
KICAD_FORMAT::FormatBool( aFormatter, aNestLevel + 1, "useauxorigin", 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 );
// PDF options
KICAD_FORMAT::FormatBool( aFormatter, aNestLevel + 1,
getTokenName( T_pdf_front_fp_property_popups ),
m_PDFFrontFPPropertyPopups );
KICAD_FORMAT::FormatBool( aFormatter, aNestLevel + 1,
getTokenName( T_pdf_back_fp_property_popups ),
m_PDFBackFPPropertyPopups );
KICAD_FORMAT::FormatBool( aFormatter, aNestLevel + 1,
getTokenName( T_pdf_metadata ),
m_PDFMetadata );
// DXF options
KICAD_FORMAT::FormatBool( aFormatter, aNestLevel + 1, getTokenName( T_dxfpolygonmode ),
m_DXFPolygonMode );
KICAD_FORMAT::FormatBool( aFormatter, aNestLevel + 1, getTokenName( T_dxfimperialunits ),
m_DXFUnits == DXF_UNITS::INCHES );
KICAD_FORMAT::FormatBool( aFormatter, aNestLevel + 1, getTokenName( T_dxfusepcbnewfont ),
m_textMode != PLOT_TEXT_MODE::NATIVE );
KICAD_FORMAT::FormatBool( aFormatter, aNestLevel + 1, getTokenName( T_psnegative ),
m_negative );
KICAD_FORMAT::FormatBool( aFormatter, aNestLevel + 1, getTokenName( T_psa4output ),
m_A4Output );
KICAD_FORMAT::FormatBool( aFormatter, aNestLevel + 1, "plotinvisibletext", m_plotInvisibleText );
KICAD_FORMAT::FormatBool( aFormatter, aNestLevel + 1, "sketchpadsonfab", m_sketchPadsOnFabLayers );
KICAD_FORMAT::FormatBool( aFormatter, aNestLevel + 1, "plotpadnumbers", m_plotPadNumbers );
KICAD_FORMAT::FormatBool( aFormatter, aNestLevel + 1, "hidednponfab", m_hideDNPFPsOnFabLayers );
KICAD_FORMAT::FormatBool( aFormatter, aNestLevel + 1, "sketchdnponfab", m_sketchDNPFPsOnFabLayers );
KICAD_FORMAT::FormatBool( aFormatter, aNestLevel + 1, "crossoutdnponfab", m_crossoutDNPFPsOnFabLayers );
KICAD_FORMAT::FormatBool( aFormatter, aNestLevel + 1, "subtractmaskfromsilk", m_subtractMaskFromSilk );
aFormatter->Print( aNestLevel+1, "(outputformat %d)\n", static_cast<int>( m_format ) );
KICAD_FORMAT::FormatBool( aFormatter, aNestLevel + 1, "mirror", m_mirror );
aFormatter->Print( aNestLevel+1, "(drillshape %d)\n", (int)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_plotDrawingSheet != aPcbPlotParams.m_plotDrawingSheet )
return false;
if( m_plotMode != aPcbPlotParams.m_plotMode )
return false;
if( m_DXFPolygonMode != aPcbPlotParams.m_DXFPolygonMode )
return false;
if( m_DXFUnits != aPcbPlotParams.m_DXFUnits )
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_PDFFrontFPPropertyPopups != aPcbPlotParams.m_PDFFrontFPPropertyPopups )
return false;
if( m_PDFBackFPPropertyPopups != aPcbPlotParams.m_PDFBackFPPropertyPopups )
return false;
if( m_PDFMetadata != aPcbPlotParams.m_PDFMetadata )
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_plotFPText != aPcbPlotParams.m_plotFPText )
return false;
if( m_plotInvisibleText != aPcbPlotParams.m_plotInvisibleText )
return false;
if( m_sketchPadsOnFabLayers != aPcbPlotParams.m_sketchPadsOnFabLayers )
return false;
if( m_plotPadNumbers != aPcbPlotParams.m_plotPadNumbers )
return false;
if( m_hideDNPFPsOnFabLayers != aPcbPlotParams.m_hideDNPFPsOnFabLayers )
return false;
if( m_sketchDNPFPsOnFabLayers != aPcbPlotParams.m_sketchDNPFPsOnFabLayers )
return false;
if( m_crossoutDNPFPsOnFabLayers != aPcbPlotParams.m_crossoutDNPFPsOnFabLayers )
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_blackAndWhite != aPcbPlotParams.m_blackAndWhite )
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( { 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_plotDrawingSheet = 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_pdf_front_fp_property_popups:
aPcbPlotParams->m_PDFFrontFPPropertyPopups = parseBool();
break;
case T_pdf_back_fp_property_popups:
aPcbPlotParams->m_PDFFrontFPPropertyPopups = parseBool();
break;
case T_pdf_metadata:
aPcbPlotParams->m_PDFMetadata = parseBool();
break;
case T_dxfpolygonmode:
aPcbPlotParams->m_DXFPolygonMode = parseBool();
break;
case T_dxfimperialunits:
aPcbPlotParams->m_DXFUnits = 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_plotinvisibletext:
aPcbPlotParams->m_plotInvisibleText = parseBool();
break;
case T_sketchpadsonfab:
aPcbPlotParams->m_sketchPadsOnFabLayers= parseBool();
break;
case T_plotpadnumbers:
aPcbPlotParams->m_plotPadNumbers = parseBool();
break;
case T_hidednponfab:
aPcbPlotParams->m_hideDNPFPsOnFabLayers = parseBool();
break;
case T_sketchdnponfab:
aPcbPlotParams->m_sketchDNPFPsOnFabLayers = parseBool();
break;
case T_crossoutdnponfab:
aPcbPlotParams->m_crossoutDNPFPsOnFabLayers = parseBool();
break;
case T_subtractmaskfromsilk:
aPcbPlotParams->m_subtractMaskFromSilk = parseBool();
break;
case T_outputformat:
aPcbPlotParams->m_format = static_cast<PLOT_FORMAT>(
parseInt( static_cast<int>( PLOT_FORMAT::FIRST_FORMAT ),
static_cast<int>( PLOT_FORMAT::LAST_FORMAT ) ) );
break;
case T_mirror:
aPcbPlotParams->m_mirror = parseBool();
break;
case T_drillshape:
aPcbPlotParams->m_drillMarks = static_cast<DRILL_MARKS> ( 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();
switch( token )
{
case T_false:
case T_no:
return false;
case T_true:
case T_yes:
return true;
default:
Expecting( "true, false, yes, or no" );
return false;
}
}
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 );
return DSNLEXER::parseDouble();
}
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;
}
}
}