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kicad/pcbnew/specctra_import_export/specctra.h

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/*
* This program source code file is part of KiCad, a free EDA CAD application.
*
* Copyright (C) 2007-2013 SoftPLC Corporation, Dick Hollenbeck <dick@softplc.com>
* Copyright (C) 2007-2023 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
*/
#ifndef SPECCTRA_H_
#define SPECCTRA_H_
// see http://www.boost.org/libs/ptr_container/doc/ptr_sequence_adapter.html
#include <boost/ptr_container/ptr_vector.hpp>
// see http://www.boost.org/libs/ptr_container/doc/ptr_set.html
#include <boost/ptr_container/ptr_set.hpp>
#include <specctra_import_export/specctra_lexer.h>
#include <memory>
#include <geometry/shape_poly_set.h>
// all outside the DSN namespace:
class BOARD;
class PCB_TRACK;
class PCB_VIA;
class NETCLASS;
class FOOTPRINT;
class SHAPE_POLY_SET;
typedef DSN::T DSN_T;
/**
* @brief Helper method to export board to DSN file
*
* @param aBoard board object
* @param aFullFilename specctra file name
*/
void ExportBoardToSpecctraFile( BOARD* aBoard, const wxString& aFullFilename );
/**
* This source file implements export and import capabilities to the
* specctra dsn file format. The grammar for that file format is documented
* fairly well. There are classes for each major type of descriptor in the
* spec.
*
* Since there are so many classes in here, it may be helpful to generate
* the Doxygen directory:
*
* $ cd &ltkicadSourceRoot&gt
* $ doxygen
*
* Then you can view the html documentation in the &ltkicadSourceRoot&gt/doxygen
* directory. The main class in this file is SPECCTRA_DB and its main
* functions are LoadPCB(), LoadSESSION(), and ExportPCB().
*
* Wide use is made of boost::ptr_vector&lt&gt and std::vector&lt&gt template classes.
* If the contained object is small, then std::vector tends to be used.
* If the contained object is large, variable size, or would require writing
* an assignment operator() or copy constructor, then boost::ptr_vector
* cannot be beat.
*/
namespace DSN {
class SPECCTRA_DB;
/**
* The DSN namespace and returns the C string representing a SPECCTRA_DB::keyword.
*
* We needed a non-instance function to get at the SPECCTRA_DB::keyword[] and class
* SPECCTRA_DB is not defined yet.
*/
const char* GetTokenText( T aTok );
/**
* A point in the SPECCTRA DSN coordinate system.
*
* It can also be used to hold a distance (vector really) from some origin.
*/
struct POINT
{
double x;
double y;
POINT() { x=0.0; y=0.0; }
POINT( double aX, double aY ) :
x(aX), y(aY)
{
}
bool operator==( const POINT& other ) const
{
return x==other.x && y==other.y;
}
bool operator!=( const POINT& other ) const
{
return !( *this == other );
}
POINT& operator+=( const POINT& other )
{
x += other.x;
y += other.y;
return *this;
}
POINT& operator=( const POINT& other )
{
x = other.x;
y = other.y;
return *this;
}
/**
* Change negative zero to positive zero in the IEEE floating point storage format.
*
* Basically turns off the sign bit if the mantissa and exponent say the value is otherwise
* zero.
*/
void FixNegativeZero()
{
if( x == -0.0 )
x = 0.0;
if( y == -0.0 )
y = 0.0;
}
/**
* Write this object as ASCII out to an OUTPUTFORMATTER according to the SPECCTRA DSN format.
*
* @param out The formatter to write to.
* @param nestLevel A multiple of the number of spaces to precede the output with.
* @throw IO_ERROR if a system error writing the output, such as a full disk.
*/
void Format( OUTPUTFORMATTER* out, int nestLevel ) const
{
out->Print( nestLevel, " %.6g %.6g", x, y );
}
};
typedef std::vector<std::string> STRINGS;
typedef std::vector<POINT> POINTS;
struct PROPERTY
{
std::string name;
std::string value;
/**
* Write this object as ASCII out to an OUTPUTFORMATTER according to the SPECCTRA DSN format.
*
* @param out The formatter to write to.
* @param nestLevel A multiple of the number of spaces to precede the output with.
* @throw IO_ERROR if a system error writing the output, such as a full disk.
*/
void Format( OUTPUTFORMATTER* out, int nestLevel ) const
{
const char* quoteName = out->GetQuoteChar( name.c_str() );
const char* quoteValue = out->GetQuoteChar( value.c_str() );
out->Print( nestLevel, "(%s%s%s %s%s%s)\n",
quoteName, name.c_str(), quoteName,
quoteValue, value.c_str(), quoteValue );
}
};
typedef std::vector<PROPERTY> PROPERTIES;
class UNIT_RES;
/**
* A base class for any DSN element class.
*
* See class #ELEM_HOLDER also.
*/
class ELEM
{
public:
ELEM( DSN_T aType, ELEM* aParent = nullptr );
virtual ~ELEM();
DSN_T Type() const { return type; }
const char* Name() const;
/**
* Return the units for this section.
*
* Derived classes may override this to check for section specific overrides.
*
* @return an element from a local or parent scope.
*/
virtual UNIT_RES* GetUnits() const;
/**
* Write this object as ASCII out to an OUTPUTFORMATTER according to the SPECCTRA DSN format.
*
* @param out The formatter to write to.
* @param nestLevel A multiple of the number of spaces to precede the output with.
* @throw IO_ERROR if a system error writing the output, such as a full disk.
*/
virtual void Format( OUTPUTFORMATTER* out, int nestLevel );
/**
* Write the contents as ASCII out to an OUTPUTFORMATTER according to the SPECCTRA DSN format.
*
* This is the same as Format() except that the outer wrapper is not included.
*
* @param out The formatter to write to.
* @param nestLevel A multiple of the number of spaces to precede the output with.
* @throw IO_ERROR if a system error writing the output, such as a full disk.
*/
virtual void FormatContents( OUTPUTFORMATTER* out, int nestLevel )
{
// overridden in ELEM_HOLDER
}
void SetParent( ELEM* aParent )
{
parent = aParent;
}
protected:
/**
* Return a string which uniquely represents this ELEM among other ELEMs of the same
* derived class as "this" one.
*
* It is not usable for all derived classes, only those which plan for
* it by implementing a FormatContents() function that captures all info
* which will be used in the subsequent string compare. THIS SHOULD
* NORMALLY EXCLUDE THE TYPENAME, AND INSTANCE NAME OR ID AS WELL.
*/
std::string makeHash()
{
sf.Clear();
FormatContents( &sf, 0 );
sf.StripUseless();
return sf.GetString();
}
// avoid creating this for every compare, make static.
static STRING_FORMATTER sf;
DSN_T type;
ELEM* parent;
private:
friend class SPECCTRA_DB;
};
/**
* A holder for any DSN class.
*
* It can contain other class instances, including classes derived from this class.
*/
class ELEM_HOLDER : public ELEM
{
public:
ELEM_HOLDER( DSN_T aType, ELEM* aParent = nullptr ) :
ELEM( aType, aParent )
{
}
virtual void FormatContents( OUTPUTFORMATTER* out, int nestLevel ) override;
//-----< list operations >--------------------------------------------
/**
* Find a particular instance number of a given type of ELEM.
*
* @param aType The type of ELEM to find
* @param instanceNum The instance number of to find: 0 for first, 1 for second, etc.
* @return int - The index into the kids array or -1 if not found.
*/
int FindElem( DSN_T aType, int instanceNum = 0 );
/**
* Return the number of ELEMs in this holder.
*
* @return the count of children elements.
*/
int Length() const
{
return kids.size();
}
void Append( ELEM* aElem )
{
kids.push_back( aElem );
}
ELEM* Replace( int aIndex, ELEM* aElem )
{
ELEM_ARRAY::auto_type ret = kids.replace( aIndex, aElem );
return ret.release();
}
ELEM* Remove( int aIndex )
{
ELEM_ARRAY::auto_type ret = kids.release( kids.begin() + aIndex );
return ret.release();
}
void Insert( int aIndex, ELEM* aElem ) { kids.insert( kids.begin() + aIndex, aElem ); }
ELEM* At( int aIndex ) const
{
// we have varying sized objects and are using polymorphism, so we
// must return a pointer not a reference.
return (ELEM*) &kids[aIndex];
}
ELEM* operator[]( int aIndex ) const
{
return At( aIndex );
}
void Delete( int aIndex ) { kids.erase( kids.begin() + aIndex ); }
private:
friend class SPECCTRA_DB;
typedef boost::ptr_vector<ELEM> ELEM_ARRAY;
ELEM_ARRAY kids; ///< ELEM pointers
};
/**
* A configuration record per the SPECCTRA DSN file spec.
*
* It is not actually a parser, but rather corresponds to &lt;parser_descriptor&gt;
*/
class PARSER : public ELEM
{
public:
PARSER( ELEM* aParent );
void FormatContents( OUTPUTFORMATTER* out, int nestLevel ) override;
private:
friend class SPECCTRA_DB;
char string_quote;
bool space_in_quoted_tokens;
bool case_sensitive;
bool wires_include_testpoint;
bool routes_include_testpoint;
bool routes_include_guides;
bool routes_include_image_conductor;
bool via_rotate_first;
bool generated_by_freeroute;
/// This holds pairs of strings, one pair for each constant definition
STRINGS constants;
std::string host_cad;
std::string host_version;
};
/**
* A holder for either a T_unit or T_resolution object which are usually
* mutually exclusive in the dsn grammar, except within the T_pcb level.
*/
class UNIT_RES : public ELEM
{
public:
/**
* A static instance which holds the default units of T_inch and 2540000.
* See page 108 of the specctra spec, May 2000.
*/
static UNIT_RES Default;
UNIT_RES( ELEM* aParent, DSN_T aType ) :
ELEM( aType, aParent )
{
units = T_inch;
value = 2540000;
}
DSN_T GetEngUnits() const { return units; }
int GetValue() const { return value; }
void Format( OUTPUTFORMATTER* out, int nestLevel ) override
{
if( type == T_unit )
out->Print( nestLevel, "(%s %s)\n", Name(), GetTokenText( units ) );
else // T_resolution
out->Print( nestLevel, "(%s %s %d)\n", Name(), GetTokenText( units ), value );
}
private:
friend class SPECCTRA_DB;
DSN_T units;
int value;
};
class RECTANGLE : public ELEM
{
public:
RECTANGLE( ELEM* aParent ) :
ELEM( T_rect, aParent )
{
}
void SetLayerId( const char* aLayerId )
{
layer_id = aLayerId;
}
void SetCorners( const POINT& aPoint0, const POINT& aPoint1 )
{
point0 = aPoint0;
point0.FixNegativeZero();
point1 = aPoint1;
point1.FixNegativeZero();
}
POINT GetOrigin() { return point0; }
POINT GetEnd() { return point1; }
void Format( OUTPUTFORMATTER* out, int nestLevel ) override
{
const char* newline = nestLevel ? "\n" : "";
const char* quote = out->GetQuoteChar( layer_id.c_str() );
out->Print( nestLevel, "(%s %s%s%s %.6g %.6g %.6g %.6g)%s",
Name(),
quote, layer_id.c_str(), quote,
point0.x, point0.y,
point1.x, point1.y,
newline );
}
private:
friend class SPECCTRA_DB;
std::string layer_id;
POINT point0; ///< one of two opposite corners
POINT point1;
};
/**
* A &lt;rule_descriptor&gt; in the specctra dsn spec.
*/
class RULE : public ELEM
{
public:
RULE( ELEM* aParent, DSN_T aType ) :
ELEM( aType, aParent )
{
}
void Format( OUTPUTFORMATTER* out, int nestLevel ) override
{
out->Print( nestLevel, "(%s", Name() );
bool singleLine;
if( m_rules.size() == 1 )
{
singleLine = true;
out->Print( 0, " %s)", m_rules.begin()->c_str() );
}
else
{
out->Print( 0, "\n" );
singleLine = false;
for( STRINGS::const_iterator i = m_rules.begin(); i != m_rules.end(); ++i )
out->Print( nestLevel+1, "%s\n", i->c_str() );
out->Print( nestLevel, ")" );
}
if( nestLevel || !singleLine )
out->Print( 0, "\n" );
}
private:
friend class SPECCTRA_DB;
STRINGS m_rules; ///< rules are saved in std::string form.
};
class LAYER_RULE : public ELEM
{
public:
LAYER_RULE( ELEM* aParent ) :
ELEM( T_layer_rule, aParent )
{
m_rule = nullptr;
}
~LAYER_RULE()
{
delete m_rule;
}
void Format( OUTPUTFORMATTER* out, int nestLevel ) override
{
out->Print( nestLevel, "(%s", Name() );
for( STRINGS::const_iterator i = m_layer_ids.begin(); i != m_layer_ids.end(); ++i )
{
const char* quote = out->GetQuoteChar( i->c_str() );
out->Print( 0, " %s%s%s", quote, i->c_str(), quote );
}
out->Print( 0 , "\n" );
if( m_rule )
m_rule->Format( out, nestLevel+1 );
out->Print( nestLevel, ")\n" );
}
private:
friend class SPECCTRA_DB;
STRINGS m_layer_ids;
RULE* m_rule;
};
typedef boost::ptr_vector<LAYER_RULE> LAYER_RULES;
/**
* Support both the &lt;path_descriptor&gt; and the &lt;polygon_descriptor&gt; per
* the specctra dsn spec.
*/
class PATH : public ELEM
{
public:
PATH( ELEM* aParent, DSN_T aType = T_path ) :
ELEM( aType, aParent )
{
aperture_width = 0.0;
aperture_type = T_round;
}
void AppendPoint( const POINT& aPoint )
{
points.push_back( aPoint );
}
POINTS& GetPoints() {return points; }
void SetLayerId( const char* aLayerId )
{
layer_id = aLayerId;
}
void SetAperture( double aWidth )
{
aperture_width = aWidth;
}
void Format( OUTPUTFORMATTER* out, int nestLevel ) override
{
const char* newline = nestLevel ? "\n" : "";
const char* quote = out->GetQuoteChar( layer_id.c_str() );
const int RIGHTMARGIN = 70;
int perLine = out->Print( nestLevel, "(%s %s%s%s %.6g",
Name(),
quote, layer_id.c_str(), quote,
aperture_width );
int wrapNest = std::max( nestLevel+1, 6 );
for( unsigned i = 0; i < points.size(); ++i )
{
if( perLine > RIGHTMARGIN )
{
out->Print( 0, "\n" );
perLine = out->Print( wrapNest, "%s", "" );
}
else
{
perLine += out->Print( 0, " " );
}
perLine += out->Print( 0, "%.6g %.6g", points[i].x, points[i].y );
}
if( aperture_type == T_square )
{
out->Print( 0, "(aperture_type square)" );
}
out->Print( 0, ")%s", newline );
}
private:
friend class SPECCTRA_DB;
std::string layer_id;
double aperture_width;
POINTS points;
DSN_T aperture_type;
};
typedef boost::ptr_vector<PATH> PATHS;
class BOUNDARY : public ELEM
{
public:
BOUNDARY( ELEM* aParent, DSN_T aType = T_boundary ) :
ELEM( aType, aParent )
{
rectangle = nullptr;
}
~BOUNDARY()
{
delete rectangle;
}
/**
* GetCorners fills aBuffer with a list of coordinates (x,y) of corners
*/
void GetCorners( std::vector<double>& aBuffer )
{
if( rectangle )
{
aBuffer.push_back( rectangle->GetOrigin().x );
aBuffer.push_back( rectangle->GetOrigin().y );
aBuffer.push_back( rectangle->GetOrigin().x );
aBuffer.push_back( rectangle->GetEnd().y );
aBuffer.push_back( rectangle->GetEnd().x );
aBuffer.push_back( rectangle->GetEnd().y );
aBuffer.push_back( rectangle->GetEnd().x );
aBuffer.push_back( rectangle->GetOrigin().y );
}
else
{
for( PATHS::iterator i=paths.begin(); i!=paths.end(); ++i )
{
POINTS& plist = i->GetPoints();
for( unsigned jj = 0; jj < plist.size(); jj++ )
{
aBuffer.push_back( plist[jj].x );
aBuffer.push_back( plist[jj].y );
}
}
}
}
void Format( OUTPUTFORMATTER* out, int nestLevel ) override
{
out->Print( nestLevel, "(%s\n", Name() );
if( rectangle )
rectangle->Format( out, nestLevel+1 );
else
{
for( PATHS::iterator i = paths.begin(); i != paths.end(); ++i )
i->Format( out, nestLevel+1 );
}
out->Print( nestLevel, ")\n" );
}
private:
friend class SPECCTRA_DB;
// only one or the other of these two is used, not both
PATHS paths;
RECTANGLE* rectangle;
};
class CIRCLE : public ELEM
{
public:
CIRCLE( ELEM* aParent ) :
ELEM( T_circle, aParent )
{
diameter = 0.0;
}
void Format( OUTPUTFORMATTER* out, int nestLevel ) override
{
const char* newline = nestLevel ? "\n" : "";
const char* quote = out->GetQuoteChar( layer_id.c_str() );
out->Print( nestLevel, "(%s %s%s%s %.6g", Name(), quote, layer_id.c_str(), quote,
diameter );
if( vertex.x!=0.0 || vertex.y!=0.0 )
out->Print( 0, " %.6g %.6g)%s", vertex.x, vertex.y, newline );
else
out->Print( 0, ")%s", newline );
}
void SetLayerId( const char* aLayerId )
{
layer_id = aLayerId;
}
void SetDiameter( double aDiameter )
{
diameter = aDiameter;
}
void SetVertex( const POINT& aVertex )
{
vertex = aVertex;
}
private:
friend class SPECCTRA_DB;
std::string layer_id;
double diameter;
POINT vertex; // POINT's constructor sets to (0,0)
};
class QARC : public ELEM
{
public:
QARC( ELEM* aParent ) :
ELEM( T_qarc, aParent )
{
aperture_width = 0.0;
}
void Format( OUTPUTFORMATTER* out, int nestLevel ) override
{
const char* newline = nestLevel ? "\n" : "";
const char* quote = out->GetQuoteChar( layer_id.c_str() );
out->Print( nestLevel, "(%s %s%s%s %.6g", Name(), quote, layer_id.c_str(), quote,
aperture_width );
for( int i=0; i<3; ++i )
out->Print( 0, " %.6g %.6g", vertex[i].x, vertex[i].y );
out->Print( 0, ")%s", newline );
}
void SetLayerId( const char* aLayerId )
{
layer_id = aLayerId;
}
void SetStart( const POINT& aStart )
{
vertex[0] = aStart;
// no -0.0 on the printouts!
vertex[0].FixNegativeZero();
}
void SetEnd( const POINT& aEnd )
{
vertex[1] = aEnd;
// no -0.0 on the printouts!
vertex[1].FixNegativeZero();
}
void SetCenter( const POINT& aCenter )
{
vertex[2] = aCenter;
// no -0.0 on the printouts!
vertex[2].FixNegativeZero();
}
private:
friend class SPECCTRA_DB;
std::string layer_id;
double aperture_width;
POINT vertex[3];
};
class WINDOW : public ELEM
{
public:
WINDOW( ELEM* aParent, DSN_T aType = T_window ) :
ELEM( aType, aParent )
{
shape = nullptr;
}
~WINDOW()
{
delete shape;
}
void SetShape( ELEM* aShape )
{
delete shape;
shape = aShape;
if( aShape )
{
wxASSERT( aShape->Type()==T_rect
|| aShape->Type()==T_circle
|| aShape->Type()==T_qarc
|| aShape->Type()==T_path
|| aShape->Type()==T_polygon);
aShape->SetParent( this );
}
}
void Format( OUTPUTFORMATTER* out, int nestLevel ) override
{
out->Print( nestLevel, "(%s ", Name() );
if( shape )
shape->Format( out, 0 );
out->Print( 0, ")\n" );
}
protected:
/* <shape_descriptor >::=
[<rectangle_descriptor> |
<circle_descriptor> |
<polygon_descriptor> |
<path_descriptor> |
<qarc_descriptor> ]
*/
ELEM* shape;
private:
friend class SPECCTRA_DB;
};
typedef boost::ptr_vector<WINDOW> WINDOWS;
/**
* Used for &lt;keepout_descriptor&gt; and &lt;plane_descriptor&gt;.
*/
class KEEPOUT : public ELEM
{
public:
/**
* Require a DSN_T because this class is used for T_place_keepout, T_via_keepout,
* T_wire_keepout, T_bend_keepout, and T_elongate_keepout as well as T_keepout.
*/
KEEPOUT( ELEM* aParent, DSN_T aType ) :
ELEM( aType, aParent )
{
m_rules = nullptr;
m_place_rules = nullptr;
m_shape = nullptr;
m_sequence_number = -1;
}
~KEEPOUT()
{
delete m_rules;
delete m_place_rules;
delete m_shape;
}
void SetShape( ELEM* aShape )
{
delete m_shape;
m_shape = aShape;
if( aShape )
{
wxASSERT( aShape->Type()==T_rect
|| aShape->Type()==T_circle
|| aShape->Type()==T_qarc
|| aShape->Type()==T_path
|| aShape->Type()==T_polygon);
aShape->SetParent( this );
}
}
void AddWindow( WINDOW* aWindow )
{
aWindow->SetParent( this );
m_windows.push_back( aWindow );
}
void Format( OUTPUTFORMATTER* out, int nestLevel ) override
{
const char* newline = "\n";
out->Print( nestLevel, "(%s", Name() );
if( m_name.size() )
{
const char* quote = out->GetQuoteChar( m_name.c_str() );
out->Print( 0, " %s%s%s", quote, m_name.c_str(), quote );
}
// Could be not needed:
#if 1
else
{
out->Print( 0, " \"\"" ); // the zone with no name or net_code == 0
}
#endif
if( m_sequence_number != -1 )
out->Print( 0, " (sequence_number %d)", m_sequence_number );
if( m_shape )
{
out->Print( 0, " " );
m_shape->Format( out, 0 );
}
if( m_rules )
{
out->Print( 0, "%s", newline );
newline = "";
m_rules->Format( out, nestLevel+1 );
}
if( m_place_rules )
{
out->Print( 0, "%s", newline );
newline = "";
m_place_rules->Format( out, nestLevel+1 );
}
if( m_windows.size() )
{
out->Print( 0, "%s", newline );
newline = "";
for( WINDOWS::iterator i = m_windows.begin(); i != m_windows.end(); ++i )
i->Format( out, nestLevel+1 );
out->Print( nestLevel, ")\n" );
}
else
{
out->Print( 0, ")\n" );
}
}
protected:
std::string m_name;
int m_sequence_number;
RULE* m_rules;
RULE* m_place_rules;
WINDOWS m_windows;
/* <shape_descriptor >::=
[<rectangle_descriptor> |
<circle_descriptor> |
<polygon_descriptor> |
<path_descriptor> |
<qarc_descriptor> ]
*/
ELEM* m_shape;
private:
friend class SPECCTRA_DB;
};
typedef boost::ptr_vector<KEEPOUT> KEEPOUTS;
/**
* A &lt;via_descriptor&gt; in the specctra dsn spec.
*/
class VIA : public ELEM
{
public:
VIA( ELEM* aParent ) :
ELEM( T_via, aParent )
{
}
void AppendVia( const char* aViaName )
{
m_padstacks.push_back( aViaName );
}
void Format( OUTPUTFORMATTER* out, int nestLevel ) override
{
const int RIGHTMARGIN = 80;
int perLine = out->Print( nestLevel, "(%s", Name() );
for( STRINGS::iterator i = m_padstacks.begin(); i != m_padstacks.end(); ++i )
{
if( perLine > RIGHTMARGIN )
{
out->Print( 0, "\n" );
perLine = out->Print( nestLevel+1, "%s", "");
}
const char* quote = out->GetQuoteChar( i->c_str() );
perLine += out->Print( 0, " %s%s%s", quote, i->c_str(), quote );
}
if( m_spares.size() )
{
out->Print( 0, "\n" );
perLine = out->Print( nestLevel+1, "(spare" );
for( STRINGS::iterator i = m_spares.begin(); i != m_spares.end(); ++i )
{
if( perLine > RIGHTMARGIN )
{
out->Print( 0, "\n" );
perLine = out->Print( nestLevel+2, "%s", "");
}
const char* quote = out->GetQuoteChar( i->c_str() );
perLine += out->Print( 0, " %s%s%s", quote, i->c_str(), quote );
}
out->Print( 0, ")" );
}
out->Print( 0, ")\n" );
}
private:
friend class SPECCTRA_DB;
STRINGS m_padstacks;
STRINGS m_spares;
};
class CLASSES : public ELEM
{
public:
CLASSES( ELEM* aParent ) :
ELEM( T_classes, aParent )
{
}
void FormatContents( OUTPUTFORMATTER* out, int nestLevel ) override
{
for( STRINGS::iterator i = class_ids.begin(); i != class_ids.end(); ++i )
{
const char* quote = out->GetQuoteChar( i->c_str() );
out->Print( nestLevel, "%s%s%s\n", quote, i->c_str(), quote );
}
}
private:
friend class SPECCTRA_DB;
STRINGS class_ids;
};
class CLASS_CLASS : public ELEM_HOLDER
{
public:
/**
* @param aParent is the parent element of the object.
* @param aType May be either T_class_class or T_region_class_class
*/
CLASS_CLASS( ELEM* aParent, DSN_T aType ) :
ELEM_HOLDER( aType, aParent )
{
classes = nullptr;
}
~CLASS_CLASS()
{
delete classes;
}
void FormatContents( OUTPUTFORMATTER* out, int nestLevel ) override
{
if( classes )
classes->Format( out, nestLevel );
// format the kids
ELEM_HOLDER::FormatContents( out, nestLevel );
}
private:
friend class SPECCTRA_DB;
CLASSES* classes;
// rule | layer_rule are put into the kids container.
};
class CONTROL : public ELEM_HOLDER
{
public:
CONTROL( ELEM* aParent ) :
ELEM_HOLDER( T_control, aParent )
{
via_at_smd = false;
via_at_smd_grid_on = false;
}
~CONTROL()
{
}
void Format( OUTPUTFORMATTER* out, int nestLevel ) override
{
out->Print( nestLevel, "(%s\n", Name() );
out->Print( nestLevel+1, "(via_at_smd %s", via_at_smd ? "on" : "off" );
if( via_at_smd_grid_on )
out->Print( 0, " grid %s", via_at_smd_grid_on ? "on" : "off" );
out->Print( 0, ")\n" );
for( int i = 0; i < Length(); ++i )
At(i)->Format( out, nestLevel+1 );
out->Print( nestLevel, ")\n" );
}
private:
friend class SPECCTRA_DB;
bool via_at_smd;
bool via_at_smd_grid_on;
};
class LAYER : public ELEM
{
public:
LAYER( ELEM* aParent ) :
ELEM( T_layer, aParent )
{
layer_type = T_signal;
direction = -1;
cost = -1;
cost_type = -1;
rules = nullptr;
}
~LAYER()
{
delete rules;
}
void Format( OUTPUTFORMATTER* out, int nestLevel ) override
{
const char* quote = out->GetQuoteChar( name.c_str() );
out->Print( nestLevel, "(%s %s%s%s\n", Name(), quote, name.c_str(), quote );
out->Print( nestLevel+1, "(type %s)\n", GetTokenText( layer_type ) );
if( properties.size() )
{
out->Print( nestLevel+1, "(property\n" );
for( PROPERTIES::iterator i = properties.begin(); i != properties.end(); ++i )
{
i->Format( out, nestLevel+2 );
}
out->Print( nestLevel+1, ")\n" );
}
if( direction != -1 )
out->Print( nestLevel+1, "(direction %s)\n", GetTokenText( (DSN_T)direction ) );
if( rules )
rules->Format( out, nestLevel+1 );
if( cost != -1 )
{
if( cost < 0 )
// positive integer, stored as negative.
out->Print( nestLevel+1, "(cost %d", -cost );
else
out->Print( nestLevel+1, "(cost %s", GetTokenText( (DSN_T)cost ) );
if( cost_type != -1 )
out->Print( 0, " (type %s)", GetTokenText( (DSN_T)cost_type ) );
out->Print( 0, ")\n" );
}
if( use_net.size() )
{
out->Print( nestLevel+1, "(use_net" );
for( STRINGS::const_iterator i = use_net.begin(); i != use_net.end(); ++i )
{
quote = out->GetQuoteChar( i->c_str() );
out->Print( 0, " %s%s%s", quote, i->c_str(), quote );
}
out->Print( 0, ")\n" );
}
out->Print( nestLevel, ")\n" );
}
private:
friend class SPECCTRA_DB;
std::string name;
DSN_T layer_type; ///< one of: T_signal, T_power, T_mixed, T_jumper
int direction;
///< [forbidden | high | medium | low | free | \<positive_integer\> | -1]
int cost;
int cost_type; ///< T_length | T_way
RULE* rules;
STRINGS use_net;
PROPERTIES properties;
};
typedef boost::ptr_vector<LAYER> LAYERS;
class SPECCTRA_LAYER_PAIR : public ELEM
{
public:
SPECCTRA_LAYER_PAIR( ELEM* aParent ) :
ELEM( T_layer_pair, aParent )
{
layer_weight = 0.0;
}
void Format( OUTPUTFORMATTER* out, int nestLevel ) override
{
const char* quote0 = out->GetQuoteChar( layer_id0.c_str() );
const char* quote1 = out->GetQuoteChar( layer_id1.c_str() );
out->Print( nestLevel, "(%s %s%s%s %s%s%s %.6g)\n", Name(), quote0, layer_id0.c_str(),
quote0, quote1, layer_id1.c_str(), quote1, layer_weight );
}
private:
friend class SPECCTRA_DB;
std::string layer_id0;
std::string layer_id1;
double layer_weight;
};
typedef boost::ptr_vector<SPECCTRA_LAYER_PAIR> SPECCTRA_LAYER_PAIRS;
class LAYER_NOISE_WEIGHT : public ELEM
{
friend class SPECCTRA_DB;
SPECCTRA_LAYER_PAIRS layer_pairs;
public:
LAYER_NOISE_WEIGHT( ELEM* aParent ) :
ELEM( T_layer_noise_weight, aParent )
{
}
void Format( OUTPUTFORMATTER* out, int nestLevel ) override
{
out->Print( nestLevel, "(%s\n", Name() );
for( SPECCTRA_LAYER_PAIRS::iterator i = layer_pairs.begin(); i != layer_pairs.end(); ++i )
i->Format( out, nestLevel+1 );
out->Print( nestLevel, ")\n" );
}
};
/**
* A &lt;plane_descriptor&gt; in the specctra dsn spec.
*/
class COPPER_PLANE : public KEEPOUT
{
public:
COPPER_PLANE( ELEM* aParent ) :
KEEPOUT( aParent, T_plane )
{}
private:
friend class SPECCTRA_DB;
};
typedef boost::ptr_vector<COPPER_PLANE> COPPER_PLANES;
/**
* A container for a single property whose value is another DSN_T token.
*
* The name of the property is obtained from the DSN_T Type().
*/
class TOKPROP : public ELEM
{
public:
TOKPROP( ELEM* aParent, DSN_T aType ) :
ELEM( aType, aParent )
{
// Do not leave uninitialized members
value = T_NONE;
}
void Format( OUTPUTFORMATTER* out, int nestLevel ) override
{
out->Print( nestLevel, "(%s %s)\n", Name(), GetTokenText( value ) );
}
private:
friend class SPECCTRA_DB;
DSN_T value;
};
/**
* A container for a single property whose value is a string.
*
* The name of the property is obtained from the DSN_T.
*/
class STRINGPROP : public ELEM
{
public:
STRINGPROP( ELEM* aParent, DSN_T aType ) :
ELEM( aType, aParent )
{
}
void Format( OUTPUTFORMATTER* out, int nestLevel ) override
{
const char* quote = out->GetQuoteChar( value.c_str() );
out->Print( nestLevel, "(%s %s%s%s)\n",
Name(),
quote, value.c_str(), quote );
}
private:
friend class SPECCTRA_DB;
std::string value;
};
class REGION : public ELEM_HOLDER
{
public:
REGION( ELEM* aParent ) :
ELEM_HOLDER( T_region, aParent )
{
m_rectangle = nullptr;
m_polygon = nullptr;
m_rules = nullptr;
}
~REGION()
{
delete m_rectangle;
delete m_polygon;
delete m_rules;
}
void FormatContents( OUTPUTFORMATTER* out, int nestLevel ) override
{
if( m_region_id.size() )
{
const char* quote = out->GetQuoteChar( m_region_id.c_str() );
out->Print( nestLevel, "%s%s%s\n", quote, m_region_id.c_str(), quote );
}
if( m_rectangle )
m_rectangle->Format( out, nestLevel );
if( m_polygon )
m_polygon->Format( out, nestLevel );
ELEM_HOLDER::FormatContents( out, nestLevel );
if( m_rules )
m_rules->Format( out, nestLevel );
}
private:
friend class SPECCTRA_DB;
std::string m_region_id;
//-----<mutually exclusive>--------------------------------------
RECTANGLE* m_rectangle;
PATH* m_polygon;
//-----</mutually exclusive>-------------------------------------
/* region_net | region_class | region_class_class are all mutually
exclusive and are put into the kids container.
*/
RULE* m_rules;
};
class GRID : public ELEM
{
public:
GRID( ELEM* aParent ) :
ELEM( T_grid, aParent )
{
m_grid_type = T_via;
m_direction = T_NONE;
m_dimension = 0.0;
m_offset = 0.0;
m_image_type = T_NONE;
}
void Format( OUTPUTFORMATTER* out, int nestLevel ) override
{
out->Print( nestLevel, "(%s %s %.6g", Name(), GetTokenText( m_grid_type ), m_dimension );
if( m_grid_type == T_place )
{
if( m_image_type == T_smd || m_image_type == T_pin )
out->Print( 0, " (image_type %s)", GetTokenText( m_image_type ) );
}
else
{
if( m_direction == T_x || m_direction == T_y )
out->Print( 0, " (direction %s)", GetTokenText( m_direction ) );
}
if( m_offset != 0.0 )
out->Print( 0, " (offset %.6g)", m_offset );
out->Print( 0, ")\n");
}
private:
friend class SPECCTRA_DB;
DSN_T m_grid_type; ///< T_via | T_wire | T_via_keepout | T_place | T_snap
double m_dimension;
DSN_T m_direction; ///< T_x | T_y | -1 for both
double m_offset;
DSN_T m_image_type;
};
class STRUCTURE_OUT : public ELEM
{
public:
STRUCTURE_OUT( ELEM* aParent ) :
ELEM( T_structure_out, aParent )
{
m_rules = nullptr;
}
~STRUCTURE_OUT()
{
delete m_rules;
}
void FormatContents( OUTPUTFORMATTER* out, int nestLevel ) override
{
for( LAYERS::iterator i = m_layers.begin(); i != m_layers.end(); ++i )
i->Format( out, nestLevel );
if( m_rules )
m_rules->Format( out, nestLevel );
}
private:
friend class SPECCTRA_DB;
LAYERS m_layers;
RULE* m_rules;
};
class STRUCTURE : public ELEM_HOLDER
{
public:
STRUCTURE( ELEM* aParent ) :
ELEM_HOLDER( T_structure, aParent )
{
m_unit = nullptr;
m_layer_noise_weight = nullptr;
m_boundary = nullptr;
m_place_boundary = nullptr;
m_via = nullptr;
m_control = nullptr;
m_rules = nullptr;
m_place_rules = nullptr;
}
~STRUCTURE()
{
delete m_unit;
delete m_layer_noise_weight;
delete m_boundary;
delete m_place_boundary;
delete m_via;
delete m_control;
delete m_rules;
delete m_place_rules;
}
void SetBOUNDARY( BOUNDARY *aBoundary )
{
delete m_boundary;
m_boundary = aBoundary;
if( m_boundary )
m_boundary->SetParent( this );
}
void SetPlaceBOUNDARY( BOUNDARY *aBoundary )
{
delete m_place_boundary;
m_place_boundary = aBoundary;
if( m_place_boundary )
m_place_boundary->SetParent( this );
}
void FormatContents( OUTPUTFORMATTER* out, int nestLevel ) override
{
if( m_unit )
m_unit->Format( out, nestLevel );
for( LAYERS::iterator i=m_layers.begin(); i!=m_layers.end(); ++i )
i->Format( out, nestLevel );
if( m_layer_noise_weight )
m_layer_noise_weight->Format( out, nestLevel );
if( m_boundary )
m_boundary->Format( out, nestLevel );
if( m_place_boundary )
m_place_boundary->Format( out, nestLevel );
for( COPPER_PLANES::iterator i=m_planes.begin(); i!=m_planes.end(); ++i )
i->Format( out, nestLevel );
for( REGIONS::iterator i=m_regions.begin(); i!=m_regions.end(); ++i )
i->Format( out, nestLevel );
for( KEEPOUTS::iterator i=m_keepouts.begin(); i!=m_keepouts.end(); ++i )
i->Format( out, nestLevel );
if( m_via )
m_via->Format( out, nestLevel );
if( m_control )
m_control->Format( out, nestLevel );
for( int i=0; i<Length(); ++i )
{
At(i)->Format( out, nestLevel );
}
if( m_rules )
m_rules->Format( out, nestLevel );
if( m_place_rules )
m_place_rules->Format( out, nestLevel );
for( GRIDS::iterator i=m_grids.begin(); i!=m_grids.end(); ++i )
i->Format( out, nestLevel );
}
UNIT_RES* GetUnits() const override
{
if( m_unit )
return m_unit;
return ELEM::GetUnits();
}
private:
friend class SPECCTRA_DB;
UNIT_RES* m_unit;
LAYERS m_layers;
LAYER_NOISE_WEIGHT* m_layer_noise_weight;
BOUNDARY* m_boundary;
BOUNDARY* m_place_boundary;
VIA* m_via;
CONTROL* m_control;
RULE* m_rules;
KEEPOUTS m_keepouts;
COPPER_PLANES m_planes;
typedef boost::ptr_vector<REGION> REGIONS;
REGIONS m_regions;
RULE* m_place_rules;
typedef boost::ptr_vector<GRID> GRIDS;
GRIDS m_grids;
};
/**
* Implement a &lt;placement_reference&gt; in the specctra dsn spec.
*/
class PLACE : public ELEM
{
public:
PLACE( ELEM* aParent ) :
ELEM( T_place, aParent )
{
m_side = T_front;
m_rotation = 0.0;
m_hasVertex = false;
m_mirror = T_NONE;
m_status = T_NONE;
m_place_rules = nullptr;
m_lock_type = T_NONE;
m_rules = nullptr;
m_region = nullptr;
}
~PLACE()
{
delete m_place_rules;
delete m_rules;
delete m_region;
}
void SetVertex( const POINT& aVertex )
{
m_vertex = aVertex;
m_vertex.FixNegativeZero();
m_hasVertex = true;
}
void SetRotation( double aRotation )
{
m_rotation = aRotation;
}
void Format( OUTPUTFORMATTER* out, int nestLevel ) override;
private:
friend class SPECCTRA_DB;
std::string m_component_id; ///< reference designator
DSN_T m_side;
double m_rotation;
bool m_hasVertex;
POINT m_vertex;
DSN_T m_mirror;
DSN_T m_status;
std::string m_logical_part;
RULE* m_place_rules;
PROPERTIES m_properties;
DSN_T m_lock_type;
//-----<mutually exclusive>--------------
RULE* m_rules;
REGION* m_region;
//-----</mutually exclusive>-------------
std::string m_part_number;
};
typedef boost::ptr_vector<PLACE> PLACES;
/**
* Implement a &lt;component_descriptor&gt; in the specctra dsn spec.
*/
class COMPONENT : public ELEM
{
public:
COMPONENT( ELEM* aParent ) :
ELEM( T_component, aParent )
{
}
const std::string& GetImageId() const { return m_image_id; }
void SetImageId( const std::string& aImageId )
{
m_image_id = aImageId;
}
/**
* Compare two objects of this type and returns <0, 0, or >0.
*/
// static int Compare( IMAGE* lhs, IMAGE* rhs );
void Format( OUTPUTFORMATTER* out, int nestLevel ) override
{
const char* quote = out->GetQuoteChar( m_image_id.c_str() );
out->Print( nestLevel, "(%s %s%s%s\n", Name(), quote, m_image_id.c_str(), quote );
FormatContents( out, nestLevel+1 );
out->Print( nestLevel, ")\n" );
}
void FormatContents( OUTPUTFORMATTER* out, int nestLevel ) override
{
for( PLACES::iterator i=m_places.begin(); i!=m_places.end(); ++i )
i->Format( out, nestLevel );
}
private:
friend class SPECCTRA_DB;
// std::string m_hash; ///< a hash string used by Compare(), not Format()ed/exported.
std::string m_image_id;
PLACES m_places;
};
typedef boost::ptr_vector<COMPONENT> COMPONENTS;
class PLACEMENT : public ELEM
{
public:
PLACEMENT( ELEM* aParent ) :
ELEM( T_placement, aParent )
{
m_unit = nullptr;
m_flip_style = DSN_T( T_NONE );
}
~PLACEMENT()
{
delete m_unit;
}
/**
* Look up a COMPONENT by name.
*
* If the name is not found, a new COMPONENT is added to the components container. At any
* time the names in the component container should remain unique.
*
* @return existing or new COMPONENT.
*/
COMPONENT* LookupCOMPONENT( const std::string& imageName )
{
for( unsigned i = 0; i < m_components.size(); ++i )
{
if( 0 == m_components[i].GetImageId().compare( imageName ) )
return &m_components[i];
}
COMPONENT* added = new COMPONENT(this);
m_components.push_back( added );
added->SetImageId( imageName );
return added;
}
void FormatContents( OUTPUTFORMATTER* out, int nestLevel ) override
{
if( m_unit )
m_unit->Format( out, nestLevel );
if( m_flip_style != DSN_T( T_NONE ) )
{
out->Print( nestLevel, "(place_control (flip_style %s))\n",
GetTokenText( m_flip_style ) );
}
for( COMPONENTS::iterator i = m_components.begin(); i != m_components.end(); ++i )
i->Format( out, nestLevel );
}
UNIT_RES* GetUnits() const override
{
if( m_unit )
return m_unit;
return ELEM::GetUnits();
}
private:
friend class SPECCTRA_DB;
UNIT_RES* m_unit;
DSN_T m_flip_style;
COMPONENTS m_components;
};
/**
* A "(shape ..)" element in the specctra dsn spec.
*
* It is not a &lt;shape_descriptor&gt;, which is one of things that this
* elements contains, i.e. in its "shape" field. This class also implements
* the "(outline ...)" element as a dual personality.
*/
class SHAPE : public WINDOW
{
public:
/**
* Takes a DSN_T aType of T_outline
*/
SHAPE( ELEM* aParent, DSN_T aType = T_shape ) :
WINDOW( aParent, aType )
{
m_connect = T_on;
}
void SetConnect( DSN_T aConnect )
{
m_connect = aConnect;
}
void Format( OUTPUTFORMATTER* out, int nestLevel ) override
{
out->Print( nestLevel, "(%s ", Name() );
if( shape )
shape->Format( out, 0 );
if( m_connect == T_off )
out->Print( 0, "(connect %s)", GetTokenText( m_connect ) );
if( m_windows.size() )
{
out->Print( 0, "\n" );
for( WINDOWS::iterator i=m_windows.begin(); i!=m_windows.end(); ++i )
i->Format( out, nestLevel+1 );
out->Print( nestLevel, ")\n" );
}
else
{
out->Print( 0, ")\n" );
}
}
private:
friend class SPECCTRA_DB;
DSN_T m_connect;
/* <shape_descriptor >::=
[<rectangle_descriptor> |
<circle_descriptor> |
<polygon_descriptor> |
<path_descriptor> |
<qarc_descriptor> ]
ELEM* shape; // inherited from WINDOW
*/
WINDOWS m_windows;
};
class PIN : public ELEM
{
public:
PIN( ELEM* aParent ) :
ELEM( T_pin, aParent )
{
m_rotation = 0.0;
m_isRotated = false;
m_kiNetCode = 0;
}
void SetRotation( double aRotation )
{
m_rotation = aRotation;
m_isRotated = (aRotation != 0.0);
}
void SetVertex( const POINT& aPoint )
{
m_vertex = aPoint;
m_vertex.FixNegativeZero();
}
void Format( OUTPUTFORMATTER* out, int nestLevel ) override
{
const char* quote = out->GetQuoteChar( m_padstack_id.c_str() );
if( m_isRotated )
out->Print( nestLevel, "(pin %s%s%s (rotate %.6g)", quote, m_padstack_id.c_str(), quote,
m_rotation );
else
out->Print( nestLevel, "(pin %s%s%s", quote, m_padstack_id.c_str(), quote );
quote = out->GetQuoteChar( m_pin_id.c_str() );
out->Print( 0, " %s%s%s %.6g %.6g)\n", quote, m_pin_id.c_str(), quote, m_vertex.x, m_vertex.y );
}
private:
friend class SPECCTRA_DB;
std::string m_padstack_id;
double m_rotation;
bool m_isRotated;
std::string m_pin_id;
POINT m_vertex;
int m_kiNetCode; ///< KiCad netcode
};
typedef boost::ptr_vector<PIN> PINS;
class LIBRARY;
class IMAGE : public ELEM_HOLDER
{
public:
IMAGE( ELEM* aParent ) :
ELEM_HOLDER( T_image, aParent )
{
m_side = T_both;
m_unit = nullptr;
m_rules = nullptr;
m_place_rules = nullptr;
m_duplicated = 0;
}
~IMAGE()
{
delete m_unit;
delete m_rules;
delete m_place_rules;
}
/**
* Compare two objects of this type and returns <0, 0, or >0.
*/
static int Compare( IMAGE* lhs, IMAGE* rhs );
std::string GetImageId()
{
if( m_duplicated )
{
char buf[32];
std::string ret = m_image_id;
ret += "::";
sprintf( buf, "%d", m_duplicated );
ret += buf;
return ret;
}
return m_image_id;
}
void Format( OUTPUTFORMATTER* out, int nestLevel ) override
{
std::string imageId = GetImageId();
const char* quote = out->GetQuoteChar( imageId.c_str() );
out->Print( nestLevel, "(%s %s%s%s", Name(), quote, imageId.c_str(), quote );
FormatContents( out, nestLevel+1 );
out->Print( nestLevel, ")\n" );
}
// this is here for makeHash()
void FormatContents( OUTPUTFORMATTER* out, int nestLevel ) override
{
if( m_side != T_both )
out->Print( 0, " (side %s)", GetTokenText( m_side ) );
out->Print( 0, "\n");
if( m_unit )
m_unit->Format( out, nestLevel );
// format the kids, which in this class are the shapes
ELEM_HOLDER::FormatContents( out, nestLevel );
for( PINS::iterator i=m_pins.begin(); i!=m_pins.end(); ++i )
i->Format( out, nestLevel );
if( m_rules )
m_rules->Format( out, nestLevel );
if( m_place_rules )
m_place_rules->Format( out, nestLevel );
for( KEEPOUTS::iterator i=m_keepouts.begin(); i!=m_keepouts.end(); ++i )
i->Format( out, nestLevel );
}
UNIT_RES* GetUnits() const override
{
if( m_unit )
return m_unit;
return ELEM::GetUnits();
}
private:
friend class SPECCTRA_DB;
friend class LIBRARY;
std::string m_hash; ///< a hash string used by Compare(), not Format()ed/exported.
std::string m_image_id;
DSN_T m_side;
UNIT_RES* m_unit;
/* The grammar spec says only one outline is supported, but I am seeing
*.dsn examples with multiple outlines. So the outlines will go into
the kids list.
*/
PINS m_pins;
RULE* m_rules;
RULE* m_place_rules;
KEEPOUTS m_keepouts;
int m_duplicated; ///< no. times this image_id is duplicated
};
typedef boost::ptr_vector<IMAGE> IMAGES;
/**
* Hold either a via or a pad definition.
*/
class PADSTACK : public ELEM_HOLDER
{
public:
/**
* Cannot take ELEM* aParent because PADSTACKSET confuses this with a
* copy constructor and causes havoc. Instead set parent with
* LIBRARY::AddPadstack()
*/
PADSTACK() :
ELEM_HOLDER( T_padstack, nullptr )
{
m_unit = nullptr;
m_rotate = T_on;
m_absolute = T_off;
m_rules = nullptr;
m_attach = T_off;
}
~PADSTACK()
{
delete m_unit;
delete m_rules;
}
const std::string& GetPadstackId()
{
return m_padstack_id;
}
/**
* Compare two objects of this type and returns <0, 0, or >0.
*/
static int Compare( PADSTACK* lhs, PADSTACK* rhs );
void SetPadstackId( const char* aPadstackId )
{
m_padstack_id = aPadstackId;
}
void Format( OUTPUTFORMATTER* out, int nestLevel ) override
{
const char* quote = out->GetQuoteChar( m_padstack_id.c_str() );
out->Print( nestLevel, "(%s %s%s%s\n", Name(), quote, m_padstack_id.c_str(), quote );
FormatContents( out, nestLevel+1 );
out->Print( nestLevel, ")\n" );
}
// this factored out for use by Compare()
void FormatContents( OUTPUTFORMATTER* out, int nestLevel ) override
{
if( m_unit )
m_unit->Format( out, nestLevel );
// format the kids, which in this class are the shapes
ELEM_HOLDER::FormatContents( out, nestLevel );
out->Print( nestLevel, "%s", "" );
// spec for <attach_descriptor> says default is on, so
// print the off condition to override this.
if( m_attach == T_off )
{
out->Print( 0, "(attach off)" );
}
else if( m_attach == T_on )
{
const char* quote = out->GetQuoteChar( m_via_id.c_str() );
out->Print( 0, "(attach on (use_via %s%s%s))", quote, m_via_id.c_str(), quote );
}
if( m_rotate == T_off ) // print the non-default
out->Print( 0, "(rotate %s)", GetTokenText( m_rotate ) );
if( m_absolute == T_on ) // print the non-default
out->Print( 0, "(absolute %s)", GetTokenText( m_absolute ) );
out->Print( 0, "\n" );
if( m_rules )
m_rules->Format( out, nestLevel );
}
UNIT_RES* GetUnits() const override
{
if( m_unit )
return m_unit;
return ELEM::GetUnits();
}
private:
friend class SPECCTRA_DB;
std::string m_hash; ///< a hash string used by Compare(), not Format()ed/exported.
std::string m_padstack_id;
UNIT_RES* m_unit;
/* The shapes are stored in the kids list */
DSN_T m_rotate;
DSN_T m_absolute;
DSN_T m_attach;
std::string m_via_id;
RULE* m_rules;
};
typedef boost::ptr_vector<PADSTACK> PADSTACKS;
/**
* Used by the PADSTACKSET boost::ptr_set below.
*/
inline bool operator<( const PADSTACK& lhs, const PADSTACK& rhs )
{
return PADSTACK::Compare( (PADSTACK*) &lhs, (PADSTACK*) &rhs ) < 0;
}
/**
* A &lt;library_descriptor&gt; in the specctra dsn specification.
*
* Only unit_descriptor, image_descriptors, and padstack_descriptors are
* included as children at this time.
*/
class LIBRARY : public ELEM
{
public:
LIBRARY( ELEM* aParent, DSN_T aType = T_library ) :
ELEM( aType, aParent )
{
m_unit = nullptr;
// via_start_index = -1; // 0 or greater means there is at least one via
}
~LIBRARY()
{
delete m_unit;
}
void AddPadstack( PADSTACK* aPadstack )
{
aPadstack->SetParent( this );
m_padstacks.push_back( aPadstack );
}
/*
void SetViaStartIndex( int aIndex )
{
via_start_index = aIndex;
}
int GetViaStartIndex()
{
return via_start_index;
}
*/
/**
* Search this LIBRARY for an image which matches the argument.
*
* @return index of image if found, else -1.
*/
int FindIMAGE( IMAGE* aImage )
{
unsigned i;
for( i=0; i<m_images.size(); ++i )
{
if( 0 == IMAGE::Compare( aImage, &m_images[i] ) )
return (int) i;
}
// There is no match to the IMAGE contents, but now generate a unique
// name for it.
int dups = 1;
for( i=0; i<m_images.size(); ++i )
{
if( 0 == aImage->m_image_id.compare( m_images[i].m_image_id ) )
aImage->m_duplicated = dups++;
}
return -1;
}
/**
* Add the image to the image list.
*/
void AppendIMAGE( IMAGE* aImage )
{
aImage->SetParent( this );
m_images.push_back( aImage );
}
/**
* Add the image only if one exactly like it does not already exist in the image container.
*
* @return the IMAGE which is registered in the LIBRARY that matches the argument, and it
* will be either the argument or a previous image which is a duplicate.
*/
IMAGE* LookupIMAGE( IMAGE* aImage )
{
int ndx = FindIMAGE( aImage );
if( ndx == -1 )
{
AppendIMAGE( aImage );
return aImage;
}
return &m_images[ndx];
}
/**
* Search this LIBRARY for a via which matches the argument.
*
* @return the index found in the padstack list, else -1.
*/
int FindVia( PADSTACK* aVia )
{
for( unsigned i = 0; i < m_vias.size(); ++i )
{
if( 0 == PADSTACK::Compare( aVia, &m_vias[i] ) )
return int( i );
}
return -1;
}
/**
* Add \a aVia to the internal via container.
*/
void AppendVia( PADSTACK* aVia )
{
aVia->SetParent( this );
m_vias.push_back( aVia );
}
/**
* Add the padstack to the padstack container.
*/
void AppendPADSTACK( PADSTACK* aPadstack )
{
aPadstack->SetParent( this );
m_padstacks.push_back( aPadstack );
}
/**
* Add the via only if one exactly like it does not already exist in the padstack container.
*
* @return the PADSTACK which is registered in the LIBRARY that matches the argument, and
* it will be either the argument or a previous padstack which is a duplicate.
*/
PADSTACK* LookupVia( PADSTACK* aVia )
{
int ndx = FindVia( aVia );
if( ndx == -1 )
{
AppendVia( aVia );
return aVia;
}
return &m_vias[ndx];
}
/**
* Search the padstack container by name.
*
* @return The PADSTACK with a matching name if it exists, else nullptr.
*/
PADSTACK* FindPADSTACK( const std::string& aPadstackId )
{
for( unsigned i = 0; i < m_padstacks.size(); ++i )
{
PADSTACK* ps = &m_padstacks[i];
if( ps->GetPadstackId().compare( aPadstackId ) == 0 )
return ps;
}
return nullptr;
}
void FormatContents( OUTPUTFORMATTER* out, int nestLevel ) override
{
if( m_unit )
m_unit->Format( out, nestLevel );
for( IMAGES::iterator i = m_images.begin(); i != m_images.end(); ++i )
i->Format( out, nestLevel );
for( PADSTACKS::iterator i = m_padstacks.begin(); i != m_padstacks.end(); ++i )
i->Format( out, nestLevel );
for( PADSTACKS::iterator i = m_vias.begin(); i != m_vias.end(); ++i )
i->Format( out, nestLevel );
}
UNIT_RES* GetUnits() const override
{
if( m_unit )
return m_unit;
return ELEM::GetUnits();
}
private:
friend class SPECCTRA_DB;
UNIT_RES* m_unit;
IMAGES m_images;
PADSTACKS m_padstacks; ///< all except vias, which are in 'vias'
PADSTACKS m_vias;
};
/**
* A &lt;pin_reference&gt; definition in the specctra dsn spec.
*/
struct PIN_REF : public ELEM
{
PIN_REF( ELEM* aParent ) :
ELEM( T_pin, aParent )
{
}
/**
* Like Format() but is not virtual.
*
* @return the number of characters that were output.
*/
int FormatIt( OUTPUTFORMATTER* out, int nestLevel )
{
// only print the newline if there is a nest level, and make
// the quotes unconditional on this one.
const char* newline = nestLevel ? "\n" : "";
const char* cquote = out->GetQuoteChar( component_id.c_str() );
const char* pquote = out->GetQuoteChar( pin_id.c_str() );
return out->Print( nestLevel, "%s%s%s-%s%s%s%s", cquote, component_id.c_str(), cquote,
pquote, pin_id.c_str(), pquote, newline );
}
std::string component_id;
std::string pin_id;
};
typedef std::vector<PIN_REF> PIN_REFS;
class FROMTO : public ELEM
{
public:
FROMTO( ELEM* aParent ) :
ELEM( T_fromto, aParent )
{
m_rules = nullptr;
m_fromto_type = DSN_T( T_NONE );
}
~FROMTO()
{
delete m_rules;
}
void Format( OUTPUTFORMATTER* out, int nestLevel ) override
{
// no quoting on these two, the lexer preserved the quotes on input
out->Print( nestLevel, "(%s %s %s ",
Name(), m_fromText.c_str(), m_toText.c_str() );
if( m_fromto_type != DSN_T( T_NONE ) )
out->Print( 0, "(type %s)", GetTokenText( m_fromto_type ) );
if( m_net_id.size() )
{
const char* quote = out->GetQuoteChar( m_net_id.c_str() );
out->Print( 0, "(net %s%s%s)", quote, m_net_id.c_str(), quote );
}
bool singleLine = true;
if( m_rules || m_layer_rules.size() )
{
out->Print( 0, "\n" );
singleLine = false;
}
if( m_rules )
m_rules->Format( out, nestLevel+1 );
/*
if( circuit.size() )
out->Print( nestLevel, "%s\n", circuit.c_str() );
*/
for( LAYER_RULES::iterator i = m_layer_rules.begin(); i != m_layer_rules.end(); ++i )
i->Format( out, nestLevel+1 );
out->Print( singleLine ? 0 : nestLevel, ")" );
if( nestLevel || !singleLine )
out->Print( 0, "\n" );
}
private:
friend class SPECCTRA_DB;
std::string m_fromText;
std::string m_toText;
DSN_T m_fromto_type;
std::string m_net_id;
RULE* m_rules;
// std::string m_circuit;
LAYER_RULES m_layer_rules;
};
typedef boost::ptr_vector<FROMTO> FROMTOS;
/**
* The &lt;component_order_descriptor&gt;
*/
class COMP_ORDER : public ELEM
{
public:
COMP_ORDER( ELEM* aParent ) :
ELEM( T_comp_order, aParent )
{
}
void Format( OUTPUTFORMATTER* out, int nestLevel ) override
{
out->Print( nestLevel, "(%s", Name() );
for( STRINGS::iterator i = m_placement_ids.begin(); i != m_placement_ids.end(); ++i )
{
const char* quote = out->GetQuoteChar( i->c_str() );
out->Print( 0, " %s%s%s", quote, i->c_str(), quote );
}
out->Print( 0, ")" );
if( nestLevel )
out->Print( 0, "\n" );
}
private:
friend class SPECCTRA_DB;
STRINGS m_placement_ids;
};
typedef boost::ptr_vector<COMP_ORDER> COMP_ORDERS;
/**
* A &lt;net_descriptor&gt; in the DSN spec.
*/
class NET : public ELEM
{
public:
NET( ELEM* aParent ) :
ELEM( T_net, aParent )
{
m_unassigned = false;
m_net_number = T_NONE;
m_pins_type = T_pins;
m_type = T_NONE;
m_supply = T_NONE;
m_rules = nullptr;
m_comp_order = nullptr;
}
~NET()
{
delete m_rules;
delete m_comp_order;
}
int FindPIN_REF( const std::string& aComponent )
{
for( unsigned i = 0; i < m_pins.size(); ++i )
{
if( aComponent.compare( m_pins[i].component_id ) == 0 )
return int(i);
}
return -1;
}
void Format( OUTPUTFORMATTER* out, int nestLevel ) override
{
const char* quote = out->GetQuoteChar( m_net_id.c_str() );
const char* space = " ";
out->Print( nestLevel, "(%s %s%s%s", Name(), quote, m_net_id.c_str(), quote );
if( m_unassigned )
{
out->Print( 0, "%s(unassigned)", space );
space = ""; // only needed one space
}
if( m_net_number != T_NONE )
{
out->Print( 0, "%s(net_number %d)", space, m_net_number );
// space = "";
}
out->Print( 0, "\n" );
if( m_pins.size() )
{
const int RIGHTMARGIN = 80;
int perLine = out->Print( nestLevel+1, "(%s", GetTokenText( m_pins_type ) );
for( PIN_REFS::iterator i = m_pins.begin(); i != m_pins.end(); ++i )
{
if( perLine > RIGHTMARGIN )
{
out->Print( 0, "\n");
perLine = out->Print( nestLevel+2, "%s", "" );
}
else
{
perLine += out->Print( 0, " " );
}
perLine += i->FormatIt( out, 0 );
}
out->Print( 0, ")\n" );
}
if( m_comp_order )
m_comp_order->Format( out, nestLevel+1 );
if( m_type != T_NONE )
out->Print( nestLevel+1, "(type %s)\n", GetTokenText( m_type ) );
if( m_rules )
m_rules->Format( out, nestLevel+1 );
for( LAYER_RULES::iterator i = m_layer_rules.begin(); i != m_layer_rules.end(); ++i )
i->Format( out, nestLevel+1 );
for( FROMTOS::iterator i = m_fromtos.begin(); i != m_fromtos.end(); ++i )
i->Format( out, nestLevel+1 );
out->Print( nestLevel, ")\n" );
}
private:
friend class SPECCTRA_DB;
std::string m_net_id;
bool m_unassigned;
int m_net_number;
DSN_T m_pins_type; ///< T_pins | T_order, type of field 'pins' below
PIN_REFS m_pins;
PIN_REFS m_expose;
PIN_REFS m_noexpose;
PIN_REFS m_source;
PIN_REFS m_load;
PIN_REFS m_terminator;
DSN_T m_type; ///< T_fix | T_normal
DSN_T m_supply; ///< T_power | T_ground
RULE* m_rules;
LAYER_RULES m_layer_rules;
FROMTOS m_fromtos;
COMP_ORDER* m_comp_order;
};
typedef boost::ptr_vector<NET> NETS;
class TOPOLOGY : public ELEM
{
public:
TOPOLOGY( ELEM* aParent ) :
ELEM( T_topology, aParent )
{
}
void FormatContents( OUTPUTFORMATTER* out, int nestLevel ) override
{
for( FROMTOS::iterator i = m_fromtos.begin(); i != m_fromtos.end(); ++i )
i->Format( out, nestLevel );
for( COMP_ORDERS::iterator i = m_comp_orders.begin(); i != m_comp_orders.end(); ++i )
i->Format( out, nestLevel );
}
private:
friend class SPECCTRA_DB;
FROMTOS m_fromtos;
COMP_ORDERS m_comp_orders;
};
/**
* The &lt;class_descriptor&gt; in the specctra spec.
*/
class CLASS : public ELEM
{
public:
CLASS( ELEM* aParent ) :
ELEM( T_class, aParent )
{
m_rules = nullptr;
m_topology = nullptr;
}
~CLASS()
{
delete m_rules;
delete m_topology;
}
void Format( OUTPUTFORMATTER* out, int nestLevel ) override
{
const char* quote = out->GetQuoteChar( m_class_id.c_str() );
int perLine = out->Print( nestLevel, "(%s %s%s%s", Name(), quote, m_class_id.c_str(), quote );
const int RIGHTMARGIN = 72;
for( STRINGS::iterator i=m_net_ids.begin(); i!=m_net_ids.end(); ++i )
{
const char* space = " ";
if( perLine > RIGHTMARGIN )
{
out->Print( 0, "\n" );
perLine = out->Print( nestLevel+1, "%s", "" );
space = ""; // no space at first net_id of the line
}
quote = out->GetQuoteChar( i->c_str() );
perLine += out->Print( 0, "%s%s%s%s", space, quote, i->c_str(), quote );
}
bool newLine = false;
if( m_circuit.size() || m_rules || m_layer_rules.size() || m_topology )
{
out->Print( 0, "\n" );
newLine = true;
}
if( m_circuit.size() )
{
out->Print( nestLevel+1, "(circuit\n" );
for( STRINGS::iterator i = m_circuit.begin(); i != m_circuit.end(); ++i )
out->Print( nestLevel + 2, "%s\n", i->c_str() );
out->Print( nestLevel+1, ")\n" );
}
if( m_rules )
m_rules->Format( out, nestLevel+1 );
for( LAYER_RULES::iterator i = m_layer_rules.begin(); i != m_layer_rules.end(); ++i )
i->Format( out, nestLevel + 1 );
if( m_topology )
m_topology->Format( out, nestLevel+1 );
out->Print( newLine ? nestLevel : 0, ")\n" );
}
private:
friend class SPECCTRA_DB;
std::string m_class_id;
STRINGS m_net_ids;
/// circuit descriptor list
STRINGS m_circuit;
RULE* m_rules;
LAYER_RULES m_layer_rules;
TOPOLOGY* m_topology;
};
typedef boost::ptr_vector<CLASS> CLASSLIST;
class NETWORK : public ELEM
{
public:
NETWORK( ELEM* aParent ) :
ELEM( T_network, aParent )
{
}
void FormatContents( OUTPUTFORMATTER* out, int nestLevel ) override
{
for( NETS::iterator i = m_nets.begin(); i != m_nets.end(); ++i )
i->Format( out, nestLevel );
for( CLASSLIST::iterator i = m_classes.begin(); i != m_classes.end(); ++i )
i->Format( out, nestLevel );
}
private:
friend class SPECCTRA_DB;
NETS m_nets;
CLASSLIST m_classes;
};
class CONNECT : public ELEM
{
// @todo not completed.
public:
CONNECT( ELEM* aParent ) :
ELEM( T_connect, aParent ) {}
};
/**
* A &lt;wire_shape_descriptor&gt; in the specctra dsn spec.
*/
class WIRE : public ELEM
{
public:
WIRE( ELEM* aParent ) :
ELEM( T_wire, aParent )
{
m_shape = nullptr;
m_connect = nullptr;
m_turret = -1;
m_wire_type = T_NONE;
m_attr = T_NONE;
m_supply = false;
}
~WIRE()
{
delete m_shape;
delete m_connect;
}
void SetShape( ELEM* aShape )
{
delete m_shape;
m_shape = aShape;
if( aShape )
{
wxASSERT(aShape->Type()==T_rect || aShape->Type()==T_circle
|| aShape->Type()==T_qarc || aShape->Type()==T_path
|| aShape->Type()==T_polygon);
aShape->SetParent( this );
}
}
void Format( OUTPUTFORMATTER* out, int nestLevel ) override
{
out->Print( nestLevel, "(%s ", Name() );
if( m_shape )
m_shape->Format( out, 0 );
if( m_net_id.size() )
{
const char* quote = out->GetQuoteChar( m_net_id.c_str() );
out->Print( 0, "(net %s%s%s)", quote, m_net_id.c_str(), quote );
}
if( m_turret >= 0 )
out->Print( 0, "(turrent %d)", m_turret );
if( m_wire_type != T_NONE )
out->Print( 0, "(type %s)", GetTokenText( m_wire_type ) );
if( m_attr != T_NONE )
out->Print( 0, "(attr %s)", GetTokenText( m_attr ) );
if( m_shield.size() )
{
const char* quote = out->GetQuoteChar( m_shield.c_str() );
out->Print( 0, "(shield %s%s%s)", quote, m_shield.c_str(), quote );
}
if( m_windows.size() )
{
out->Print( 0, "\n" );
for( WINDOWS::iterator i = m_windows.begin(); i != m_windows.end(); ++i )
i->Format( out, nestLevel + 1 );
}
if( m_connect )
m_connect->Format( out, 0 );
if( m_supply )
out->Print( 0, "(supply)" );
out->Print( 0, ")\n" );
}
private:
friend class SPECCTRA_DB;
/* <shape_descriptor >::=
[<rectangle_descriptor> |
<circle_descriptor> |
<polygon_descriptor> |
<path_descriptor> |
<qarc_descriptor> ]
*/
ELEM* m_shape;
std::string m_net_id;
int m_turret;
DSN_T m_wire_type;
DSN_T m_attr;
std::string m_shield;
WINDOWS m_windows;
CONNECT* m_connect;
bool m_supply;
};
typedef boost::ptr_vector<WIRE> WIRES;
/**
* A &lt;wire_via_descriptor&gt; in the specctra dsn spec.
*/
class WIRE_VIA : public ELEM
{
public:
WIRE_VIA( ELEM* aParent ) :
ELEM( T_via, aParent )
{
m_via_number = -1;
m_via_type = T_NONE;
m_attr = T_NONE;
m_supply = false;
}
const std::string& GetPadstackId()
{
return m_padstack_id;
}
void Format( OUTPUTFORMATTER* out, int nestLevel ) override
{
const char* quote = out->GetQuoteChar( m_padstack_id.c_str() );
const int RIGHTMARGIN = 80;
int perLine = out->Print( nestLevel, "(%s %s%s%s", Name(), quote, m_padstack_id.c_str(),
quote );
for( POINTS::iterator i = m_vertexes.begin(); i != m_vertexes.end(); ++i )
{
if( perLine > RIGHTMARGIN )
{
out->Print( 0, "\n" );
perLine = out->Print( nestLevel+1, "%s", "" );
}
else
{
perLine += out->Print( 0, " " );
}
perLine += out->Print( 0, "%.6g %.6g", i->x, i->y );
}
if( m_net_id.size() || m_via_number!=-1 || m_via_type!=T_NONE || m_attr!=T_NONE || m_supply)
out->Print( 0, " " );
if( m_net_id.size() )
{
if( perLine > RIGHTMARGIN )
{
out->Print( 0, "\n" );
perLine = out->Print( nestLevel+1, "%s", "" );
}
quote = out->GetQuoteChar( m_net_id.c_str() );
perLine += out->Print( 0, "(net %s%s%s)", quote, m_net_id.c_str(), quote );
}
if( m_via_number != -1 )
{
if( perLine > RIGHTMARGIN )
{
out->Print( 0, "\n" );
perLine = out->Print( nestLevel+1, "%s", "" );
}
perLine += out->Print( 0, "(via_number %d)", m_via_number );
}
if( m_via_type != T_NONE )
{
if( perLine > RIGHTMARGIN )
{
out->Print( 0, "\n" );
perLine = out->Print( nestLevel+1, "%s", "" );
}
perLine += out->Print( 0, "(type %s)", GetTokenText( m_via_type ) );
}
if( m_attr != T_NONE )
{
if( perLine > RIGHTMARGIN )
{
out->Print( 0, "\n" );
perLine = out->Print( nestLevel+1, "%s", "" );
}
if( m_attr == T_virtual_pin )
{
quote = out->GetQuoteChar( m_virtual_pin_name.c_str() );
perLine += out->Print( 0, "(attr virtual_pin %s%s%s)", quote,
m_virtual_pin_name.c_str(), quote );
}
else
{
perLine += out->Print( 0, "(attr %s)", GetTokenText( m_attr ) );
}
}
if( m_supply )
{
if( perLine > RIGHTMARGIN )
{
out->Print( 0, "\n" );
perLine = out->Print( nestLevel+1, "%s", "" );
}
perLine += out->Print( 0, "(supply)" );
}
if( m_contact_layers.size() )
{
out->Print( 0, "\n" );
out->Print( nestLevel+1, "(contact\n" );
for( STRINGS::iterator i = m_contact_layers.begin(); i != m_contact_layers.end(); ++i )
{
quote = out->GetQuoteChar( i->c_str() );
out->Print( nestLevel+2, "%s%s%s\n", quote, i->c_str(), quote );
}
out->Print( nestLevel+1, "))\n" );
}
else
{
out->Print( 0, ")\n" );
}
}
private:
friend class SPECCTRA_DB;
std::string m_padstack_id;
POINTS m_vertexes;
std::string m_net_id;
int m_via_number;
DSN_T m_via_type;
DSN_T m_attr;
std::string m_virtual_pin_name;
STRINGS m_contact_layers;
bool m_supply;
};
typedef boost::ptr_vector<WIRE_VIA> WIRE_VIAS;
/**
* A &lt;wiring_descriptor&gt; in the specctra dsn spec.
*/
class WIRING : public ELEM
{
public:
WIRING( ELEM* aParent ) :
ELEM( T_wiring, aParent )
{
unit = nullptr;
}
~WIRING()
{
delete unit;
}
void FormatContents( OUTPUTFORMATTER* out, int nestLevel ) override
{
if( unit )
unit->Format( out, nestLevel );
for( WIRES::iterator i = wires.begin(); i != wires.end(); ++i )
i->Format( out, nestLevel );
for( WIRE_VIAS::iterator i = wire_vias.begin(); i != wire_vias.end(); ++i )
i->Format( out, nestLevel );
}
UNIT_RES* GetUnits() const override
{
if( unit )
return unit;
return ELEM::GetUnits();
}
private:
friend class SPECCTRA_DB;
UNIT_RES* unit;
WIRES wires;
WIRE_VIAS wire_vias;
};
class PCB : public ELEM
{
public:
PCB( ELEM* aParent = nullptr ) :
ELEM( T_pcb, aParent )
{
m_parser = nullptr;
m_resolution = nullptr;
m_unit = nullptr;
m_structure = nullptr;
m_placement = nullptr;
m_library = nullptr;
m_network = nullptr;
m_wiring = nullptr;
}
~PCB()
{
delete m_parser;
delete m_resolution;
delete m_unit;
delete m_structure;
delete m_placement;
delete m_library;
delete m_network;
delete m_wiring;
}
void Format( OUTPUTFORMATTER* out, int nestLevel ) override
{
const char* quote = out->GetQuoteChar( m_pcbname.c_str() );
out->Print( nestLevel, "(%s %s%s%s\n", Name(), quote, m_pcbname.c_str(), quote );
if( m_parser )
m_parser->Format( out, nestLevel+1 );
if( m_resolution )
m_resolution->Format( out, nestLevel+1 );
if( m_unit )
m_unit->Format( out, nestLevel+1 );
if( m_structure )
m_structure->Format( out, nestLevel+1 );
if( m_placement )
m_placement->Format( out, nestLevel+1 );
if( m_library )
m_library->Format( out, nestLevel+1 );
if( m_network )
m_network->Format( out, nestLevel+1 );
if( m_wiring )
m_wiring->Format( out, nestLevel+1 );
out->Print( nestLevel, ")\n" );
}
UNIT_RES* GetUnits() const override
{
if( m_unit )
return m_unit;
if( m_resolution )
return m_resolution->GetUnits();
return ELEM::GetUnits();
}
private:
friend class SPECCTRA_DB;
std::string m_pcbname;
PARSER* m_parser;
UNIT_RES* m_resolution;
UNIT_RES* m_unit;
STRUCTURE* m_structure;
PLACEMENT* m_placement;
LIBRARY* m_library;
NETWORK* m_network;
WIRING* m_wiring;
};
class ANCESTOR : public ELEM
{
public:
ANCESTOR( ELEM* aParent ) :
ELEM( T_ancestor, aParent )
{
time_stamp = time(nullptr);
}
void Format( OUTPUTFORMATTER* out, int nestLevel ) override
{
char temp[80];
struct tm* tmp;
tmp = localtime( &time_stamp );
strftime( temp, sizeof(temp), "%b %d %H : %M : %S %Y", tmp );
// format the time first to temp
// filename may be empty, so quote it just in case.
out->Print( nestLevel, "(%s \"%s\" (created_time %s)\n", Name(), filename.c_str(), temp );
if( comment.size() )
{
const char* quote = out->GetQuoteChar( comment.c_str() );
out->Print( nestLevel+1, "(comment %s%s%s)\n", quote, comment.c_str(), quote );
}
out->Print( nestLevel, ")\n" );
}
private:
friend class SPECCTRA_DB;
std::string filename;
std::string comment;
time_t time_stamp;
};
typedef boost::ptr_vector<ANCESTOR> ANCESTORS;
class HISTORY : public ELEM
{
public:
HISTORY( ELEM* aParent ) :
ELEM( T_history, aParent )
{
time_stamp = time(nullptr);
}
void FormatContents( OUTPUTFORMATTER* out, int nestLevel ) override
{
for( ANCESTORS::iterator i=ancestors.begin(); i!=ancestors.end(); ++i )
i->Format( out, nestLevel );
char temp[80];
struct tm* tmp;
tmp = localtime( &time_stamp );
strftime( temp, sizeof( temp ), "%b %d %H : %M : %S %Y", tmp );
// format the time first to temp
out->Print( nestLevel, "(self (created_time %s)\n", temp );
for( STRINGS::iterator i=comments.begin(); i!=comments.end(); ++i )
{
const char* quote = out->GetQuoteChar( i->c_str() );
out->Print( nestLevel+1, "(comment %s%s%s)\n", quote, i->c_str(), quote );
}
out->Print( nestLevel, ")\n" );
}
private:
friend class SPECCTRA_DB;
ANCESTORS ancestors;
time_t time_stamp;
STRINGS comments;
};
/**
* A &lt;supply_pin_descriptor&gt; in the specctra dsn spec.
*/
class SUPPLY_PIN : public ELEM
{
public:
SUPPLY_PIN( ELEM* aParent ) :
ELEM( T_supply_pin, aParent )
{
}
void Format( OUTPUTFORMATTER* out, int nestLevel ) override
{
bool singleLine = pin_refs.size() <= 1;
out->Print( nestLevel, "(%s", Name() );
if( singleLine )
{
out->Print( 0, "%s", " " );
pin_refs.begin()->Format( out, 0 );
}
else
{
for( PIN_REFS::iterator i = pin_refs.begin(); i != pin_refs.end(); ++i )
i->FormatIt( out, nestLevel + 1 );
}
if( net_id.size() )
{
const char* newline = singleLine ? "" : "\n";
const char* quote = out->GetQuoteChar( net_id.c_str() );
out->Print( singleLine ? 0 : nestLevel+1, " (net %s%s%s)%s",
quote, net_id.c_str(), quote, newline );
}
out->Print( singleLine ? 0 : nestLevel, ")\n");
}
private:
friend class SPECCTRA_DB;
PIN_REFS pin_refs;
std::string net_id;
};
typedef boost::ptr_vector<SUPPLY_PIN> SUPPLY_PINS;
/**
* A &lt;net_out_descriptor&gt; of the specctra dsn spec.
*/
class NET_OUT : public ELEM
{
public:
NET_OUT( ELEM* aParent ) :
ELEM( T_net_out, aParent )
{
rules = nullptr;
net_number = -1;
}
~NET_OUT()
{
delete rules;
}
void Format( OUTPUTFORMATTER* out, int nestLevel ) override
{
const char* quote = out->GetQuoteChar( net_id.c_str() );
// cannot use Type() here, it is T_net_out and we need "(net "
out->Print( nestLevel, "(net %s%s%s\n", quote, net_id.c_str(), quote );
if( net_number>= 0 )
out->Print( nestLevel+1, "(net_number %d)\n", net_number );
if( rules )
rules->Format( out, nestLevel+1 );
for( WIRES::iterator i = wires.begin(); i != wires.end(); ++i )
i->Format( out, nestLevel + 1 );
for( WIRE_VIAS::iterator i = wire_vias.begin(); i != wire_vias.end(); ++i )
i->Format( out, nestLevel + 1 );
for( SUPPLY_PINS::iterator i = supply_pins.begin(); i != supply_pins.end(); ++i )
i->Format( out, nestLevel + 1 );
out->Print( nestLevel, ")\n" );
}
private:
friend class SPECCTRA_DB;
std::string net_id;
int net_number;
RULE* rules;
WIRES wires;
WIRE_VIAS wire_vias;
SUPPLY_PINS supply_pins;
};
typedef boost::ptr_vector<NET_OUT> NET_OUTS;
class ROUTE : public ELEM
{
public:
ROUTE( ELEM* aParent ) :
ELEM( T_route, aParent )
{
resolution = nullptr;
parser = nullptr;
structure_out = nullptr;
library = nullptr;
}
~ROUTE()
{
delete resolution;
delete parser;
delete structure_out;
delete library;
// delete test_points;
}
UNIT_RES* GetUnits() const override
{
if( resolution )
return resolution;
return ELEM::GetUnits();
}
void FormatContents( OUTPUTFORMATTER* out, int nestLevel ) override
{
if( resolution )
resolution->Format( out, nestLevel );
if( parser )
parser->Format( out, nestLevel );
if( structure_out )
structure_out->Format( out, nestLevel );
if( library )
library->Format( out, nestLevel );
if( net_outs.size() )
{
out->Print( nestLevel, "(network_out\n" );
for( NET_OUTS::iterator i = net_outs.begin(); i != net_outs.end(); ++i )
i->Format( out, nestLevel + 1 );
out->Print( nestLevel, ")\n" );
}
// if( test_poinst )
// test_points->Format( out, nestLevel );
}
private:
friend class SPECCTRA_DB;
UNIT_RES* resolution;
PARSER* parser;
STRUCTURE_OUT* structure_out;
LIBRARY* library;
NET_OUTS net_outs;
// TEST_POINTS* test_points;
};
/**
* Used within the WAS_IS class below to hold a pair of PIN_REFs and corresponds to the (pins
* was is) construct within the specctra dsn spec.
*/
struct PIN_PAIR
{
PIN_PAIR( ELEM* aParent = nullptr ) :
was( aParent ),
is( aParent )
{
}
PIN_REF was;
PIN_REF is;
};
typedef std::vector<PIN_PAIR> PIN_PAIRS;
/**
* A &lt;was_is_descriptor&gt; in the specctra dsn spec.
*/
class WAS_IS : public ELEM
{
public:
WAS_IS( ELEM* aParent ) :
ELEM( T_was_is, aParent )
{
}
void FormatContents( OUTPUTFORMATTER* out, int nestLevel ) override
{
for( PIN_PAIRS::iterator i = pin_pairs.begin(); i != pin_pairs.end(); ++i )
{
out->Print( nestLevel, "(pins " );
i->was.Format( out, 0 );
out->Print( 0, " " );
i->is.Format( out, 0 );
out->Print( 0, ")\n" );
}
}
private:
friend class SPECCTRA_DB;
PIN_PAIRS pin_pairs;
};
/**
* A &lt;session_file_descriptor&gt; in the specctra dsn spec.
*/
class SESSION : public ELEM
{
public:
SESSION( ELEM* aParent = nullptr ) :
ELEM( T_session, aParent )
{
history = nullptr;
structure = nullptr;
placement = nullptr;
was_is = nullptr;
route = nullptr;
}
~SESSION()
{
delete history;
delete structure;
delete placement;
delete was_is;
delete route;
}
void Format( OUTPUTFORMATTER* out, int nestLevel ) override
{
const char* quote = out->GetQuoteChar( session_id.c_str() );
out->Print( nestLevel, "(%s %s%s%s\n", Name(), quote, session_id.c_str(), quote );
out->Print( nestLevel+1, "(base_design \"%s\")\n", base_design.c_str() );
if( history )
history->Format( out, nestLevel+1 );
if( structure )
structure->Format( out, nestLevel+1 );
if( placement )
placement->Format( out, nestLevel+1 );
if( was_is )
was_is->Format( out, nestLevel+1 );
if( route )
route->Format( out, nestLevel+1 );
out->Print( nestLevel, ")\n" );
}
private:
friend class SPECCTRA_DB;
std::string session_id;
std::string base_design;
HISTORY* history;
STRUCTURE* structure;
PLACEMENT* placement;
WAS_IS* was_is;
ROUTE* route;
/* not supported:
FLOOR_PLAN* floor_plan;
NET_PIN_CHANGES* net_pin_changes;
SWAP_HISTORY* swap_history;
*/
};
typedef boost::ptr_set<PADSTACK> PADSTACKSET;
/**
* A DSN data tree, usually coming from a DSN file. Is essentially a SPECCTRA_PARSER class.
*/
class SPECCTRA_DB : public SPECCTRA_LEXER
{
public:
SPECCTRA_DB() :
SPECCTRA_LEXER( 0 ) // LINE_READER* == nullptr, no DSNLEXER::PushReader()
{
// The LINE_READER will be pushed from an automatic instantiation,
// we don't own it:
wxASSERT( !iOwnReaders );
m_pcb = nullptr;
m_session = nullptr;
m_quote_char += '"';
m_footprintsAreFlipped = false;
SetSpecctraMode( true );
// Avoid not initialized members:
m_routeResolution = nullptr;
m_sessionBoard = nullptr;
m_top_via_layer = 0;
m_bot_via_layer = 0;
}
virtual ~SPECCTRA_DB()
{
delete m_pcb;
delete m_session;
deleteNETs();
}
/**
* Make a PCB with all the default ELEMs and parts on the heap.
*/
static PCB* MakePCB();
/**
* Delete any existing PCB and replaces it with the given one.
*/
void SetPCB( PCB* aPcb )
{
delete m_pcb;
m_pcb = aPcb;
}
PCB* GetPCB() { return m_pcb; }
/**
* Delete any existing SESSION and replaces it with the given one.
*/
void SetSESSION( SESSION* aSession )
{
delete m_session;
m_session = aSession;
}
SESSION* GetSESSION() { return m_session; }
/**
* A recursive descent parser for a SPECCTRA DSN "design" file.
*
* A design file is nearly a full description of a PCB (seems to be
* missing only the silkscreen stuff).
*
* @param aFilename The name of the dsn file to load.
* @throw IO_ERROR if there is a lexer or parser error.
*/
void LoadPCB( const wxString& aFilename );
/**
* A recursive descent parser for a SPECCTRA DSN "session" file.
*
* A session file is a file that is fed back from the router to the layout
* tool (Pcbnew) and should be used to update a BOARD object with the new
* tracks, vias, and component locations.
*
* @param aFilename The name of the dsn file to load.
* @throw IO_ERROR if there is a lexer or parser error.
*/
void LoadSESSION( const wxString& aFilename );
/**
* Write the internal PCB instance out as a SPECTRA DSN format file.
*
* @param aFilename The file to save to.
* @param aNameChange If true, causes the pcb's name to change to "aFilename"
* and also to to be changed in the output file.
* @throw IO_ERROR, if an i/o error occurs saving the file.
*/
void ExportPCB( const wxString& aFilename, bool aNameChange=false );
/**
* Add the entire BOARD to the PCB but does not write it out.
*
* @note The #BOARD given to this function must have all the FOOTPRINTs on the component
* side of the BOARD.
*
* @see PCB_EDIT_FRAME::ExportToSpecctra() for an example before calling this function.
*
* @param aBoard The BOARD to convert to a PCB.
*/
void FromBOARD( BOARD* aBoard );
/**
* Add the entire #SESSION info to a #BOARD but does not write it out.
*
* The #BOARD given to this function will have all its tracks and via's replaced, and all
* its components are subject to being moved.
*
* @param aBoard The #BOARD to merge the #SESSION information into.
*/
void FromSESSION( BOARD* aBoard );
/**
* Write the internal #SESSION instance out as a #SPECTRA DSN format file.
*
* @param aFilename The file to save to.
*/
void ExportSESSION( const wxString& aFilename );
/**
* Build the board outlines and store it in m_brd_outlines.
*
* Because it calls GetBoardPolygonOutlines() it *must be* called before flipping footprints
*
* @return false if the board outlines cannot be built (not closed outlines)
*/
bool BuiltBoardOutlines( BOARD* aBoard );
/**
* Flip the footprints which are on the back side of the board to the front.
*/
void FlipFOOTPRINTs( BOARD* aBoard );
/**
* Flip the footprints which were on the back side of the board back to the back.
*/
void RevertFOOTPRINTs( BOARD* aBoard );
private:
/**
* Create a few data translation structures for layer name and number mapping between the
* DSN::PCB structure and the KiCad #BOARD structure.
*
* @param aBoard The #BOARD to create the maps for.
*/
void buildLayerMaps( BOARD* aBoard );
/**
* Return the PCB layer index for a given layer name, within the specctra sessionfile.
*
* @return the layer index within the specctra session file, or -1 if \a aLayerName is not
* found.
*/
int findLayerName( const std::string& aLayerName ) const;
/**
* Read a &lt;pin_reference&gt; and splits it into the two parts which are on either side of
* the hyphen.
*
* This function is specialized because pin_reference may or may not be using double quotes.
* Both of these are legal: U2-14 or "U2"-"14". The lexer treats the first one as a single
* T_SYMBOL, so in that case we have to split it into two here.
* <p>
* The caller should have already read in the first token comprising the pin_reference and
* it will be tested through CurTok().
* </p>
* @param component_id Where to put the text preceding the '-' hyphen.
* @param pid_id Where to put the text which trails the '-'.
* @throw IO_ERROR, if the next token or two do no make up a pin_reference,
* or there is an error reading from the input stream.
*/
void readCOMPnPIN( std::string* component_id, std::string* pid_id );
/**
* Read a &lt;time_stamp&gt; which consists of 8 lexer tokens:
* "month date hour : minute : second year".
*
* This function is specialized because time_stamps occur more than once in a session file.
* The caller should not have already read in the first token comprising the time stamp.
*
* @param time_stamp Where to put the parsed time value.
* @throw IO_ERROR, if the next token or 8 do no make up a time stamp,
* or there is an error reading from the input stream.
*/
void readTIME( time_t* time_stamp );
void doPCB( PCB* growth );
void doPARSER( PARSER* growth );
void doRESOLUTION( UNIT_RES* growth );
void doUNIT( UNIT_RES* growth );
void doSTRUCTURE( STRUCTURE* growth );
void doSTRUCTURE_OUT( STRUCTURE_OUT* growth );
void doLAYER_NOISE_WEIGHT( LAYER_NOISE_WEIGHT* growth );
void doSPECCTRA_LAYER_PAIR( SPECCTRA_LAYER_PAIR* growth );
void doBOUNDARY( BOUNDARY* growth );
void doRECTANGLE( RECTANGLE* growth );
void doPATH( PATH* growth );
void doSTRINGPROP( STRINGPROP* growth );
void doTOKPROP( TOKPROP* growth );
void doVIA( VIA* growth );
void doCONTROL( CONTROL* growth );
void doLAYER( LAYER* growth );
void doRULE( RULE* growth );
void doKEEPOUT( KEEPOUT* growth );
void doCIRCLE( CIRCLE* growth );
void doQARC( QARC* growth );
void doWINDOW( WINDOW* growth );
void doCONNECT( CONNECT* growth );
void doREGION( REGION* growth );
void doCLASS_CLASS( CLASS_CLASS* growth );
void doLAYER_RULE( LAYER_RULE* growth );
void doCLASSES( CLASSES* growth );
void doGRID( GRID* growth );
void doPLACE( PLACE* growth );
void doCOMPONENT( COMPONENT* growth );
void doPLACEMENT( PLACEMENT* growth );
void doPROPERTIES( PROPERTIES* growth );
void doPADSTACK( PADSTACK* growth );
void doSHAPE( SHAPE* growth );
void doIMAGE( IMAGE* growth );
void doLIBRARY( LIBRARY* growth );
void doPIN( PIN* growth );
void doNET( NET* growth );
void doNETWORK( NETWORK* growth );
void doCLASS( CLASS* growth );
void doTOPOLOGY( TOPOLOGY* growth );
void doFROMTO( FROMTO* growth );
void doCOMP_ORDER( COMP_ORDER* growth );
void doWIRE( WIRE* growth );
void doWIRE_VIA( WIRE_VIA* growth );
void doWIRING( WIRING* growth );
void doSESSION( SESSION* growth );
void doANCESTOR( ANCESTOR* growth );
void doHISTORY( HISTORY* growth );
void doROUTE( ROUTE* growth );
void doWAS_IS( WAS_IS* growth );
void doNET_OUT( NET_OUT* growth );
void doSUPPLY_PIN( SUPPLY_PIN* growth );
//-----<FromBOARD>-------------------------------------------------------
/**
* Make the board perimeter for the DSN file by filling the BOUNDARY element
* in the specctra element tree.
*
* @param aBoard The BOARD to get information from in order to make the BOUNDARY.
* @param aBoundary The empty BOUNDARY to fill in.
*/
void fillBOUNDARY( BOARD* aBoard, BOUNDARY* aBoundary );
/**
* Allocates an I#MAGE on the heap and creates all the PINs according to the PADs in the
* FOOTPRINT.
*
* @param aBoard The owner of the FOOTPRINT.
* @param aFootprint The FOOTPRINT from which to build the IMAGE.
* @return not tested for duplication yet.
*/
IMAGE* makeIMAGE( BOARD* aBoard, FOOTPRINT* aFootprint );
/**
* Create a #PADSTACK which matches the given pad.
*
* @note Only pads which do not satisfy the function isKeepout() should be passed to this
* function.
*
* @param aBoard The owner of the PAD's footprint.
* @param aPad The PAD which needs to be made into a PADSTACK.
* @return The created padstack, including its m_padstack_id.
*/
PADSTACK* makePADSTACK( BOARD* aBoard, PAD* aPad );
/**
* Make a round through hole #PADSTACK using the given KiCad diameter in deci-mils.
*
* @param aCopperDiameter The diameter of the copper pad.
* @param aDrillDiameter The drill diameter, used on re-import of the session file.
* @param aTopLayer The DSN::PCB top most layer index.
* @param aBotLayer The DSN::PCB bottom most layer index.
* @return The padstack, which is on the heap only, user must save or delete it.
*/
PADSTACK* makeVia( int aCopperDiameter, int aDrillDiameter,
int aTopLayer, int aBotLayer );
/**
* Make any kind of #PADSTACK using the given KiCad #VIA.
*
* @param aVia The #VIA to build the padstack from.
* @return The padstack, which is on the heap only, user must save or delete it.
*/
PADSTACK* makeVia( const ::PCB_VIA* aVia );
/**
* Delete all the NETs that may be in here.
*/
void deleteNETs()
{
for( unsigned n = 0; n < m_nets.size(); ++n )
delete m_nets[n];
m_nets.clear();
}
/**
* Export \a aNetClass to the DSN file.
*/
void exportNETCLASS( const std::shared_ptr<NETCLASS>& aNetClass, BOARD* aBoard );
//-----</FromBOARD>------------------------------------------------------
//-----<FromSESSION>-----------------------------------------------------
/**
* Create a #TRACK form the #PATH and #BOARD info.
*/
PCB_TRACK* makeTRACK( WIRE* wire, PATH* aPath, int aPointIndex, int aNetcode );
/**
* Instantiate a KiCad #VIA on the heap and initializes it with internal
* values consistent with the given #PADSTACK, #POINT, and netcode.
*/
PCB_VIA* makeVIA( WIRE_VIA*aVia, PADSTACK* aPadstack, const POINT& aPoint, int aNetCode,
int aViaDrillDefault );
//-----</FromSESSION>----------------------------------------------------
/// specctra DSN keywords
static const KEYWORD keywords[];
PCB* m_pcb;
SHAPE_POLY_SET m_brd_outlines; // the board outlines for DSN export
SESSION* m_session;
wxString m_filename;
std::string m_quote_char;
bool m_footprintsAreFlipped;
STRING_FORMATTER m_sf;
STRINGS m_layerIds; ///< indexed by PCB layer number
std::vector<int> m_kicadLayer2pcb; ///< maps BOARD layer number to PCB layer numbers
std::vector<PCB_LAYER_ID> m_pcbLayer2kicad; ///< maps PCB layer number to BOARD layer numbers
/// used during FromSESSION() only, memory for it is not owned here.
UNIT_RES* m_routeResolution;
/// a copy to avoid passing as an argument, memory for it is not owned here.
BOARD* m_sessionBoard;
static const KICAD_T scanPADs[];
PADSTACKSET m_padstackset;
/// we don't want ownership here permanently, so we don't use boost::ptr_vector
std::vector<NET*> m_nets;
/// specctra cu layers, 0 based index:
int m_top_via_layer;
int m_bot_via_layer;
};
} // namespace DSN
#endif // SPECCTRA_H_
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