kicad/pcbnew/item_io.cpp

2248 lines
57 KiB
C++

/**
* @file item_io.cpp
* @brief Routines for reading and saving of structures in ASCII file common to Pcbnew and CvPcb.
* This is migrationary and temporary while we move the IO_MGR.
*/
#include <fctsys.h>
#include <confirm.h>
#include <kicad_string.h>
#include <build_version.h>
#include <wxPcbStruct.h>
#include <richio.h>
#include <macros.h>
#include <pcbcommon.h>
#include <zones.h>
#ifdef CVPCB
#include <cvpcb.h>
#endif
#include <config.h>
#include <class_board.h>
#include <class_module.h>
#include <class_track.h>
#include <class_pcb_text.h>
#include <class_zone.h>
#include <class_dimension.h>
#include <class_drawsegment.h>
#include <class_mire.h>
#include <pcbnew.h>
#include <pcbnew_id.h>
#include <autorout.h>
#include <3d_struct.h>
#include <trigo.h>
#include <class_edge_mod.h>
#include <pcbnew.h>
#include <drawtxt.h>
#define MAX_WIDTH 10000 // Thickness (in 1 / 10000 ") of maximum reasonable features, text...
#if 1 || !defined(USE_NEW_PCBNEW_SAVE)
bool BOARD::Save( FILE* aFile ) const
{
bool rc = false;
BOARD_ITEM* item;
// save the nets
for( unsigned ii = 0; ii < GetNetCount(); ii++ )
if( !FindNet( ii )->Save( aFile ) )
goto out;
// Saved nets do not include netclass names, so save netclasses after nets.
m_NetClasses.Save( aFile );
// save the modules
for( item = m_Modules; item; item = item->Next() )
if( !item->Save( aFile ) )
goto out;
for( item = m_Drawings; item; item = item->Next() )
{
switch( item->Type() )
{
case PCB_TEXT_T:
case PCB_LINE_T:
case PCB_TARGET_T:
case PCB_DIMENSION_T:
if( !item->Save( aFile ) )
goto out;
break;
default:
// future: throw exception here
#if defined(DEBUG)
printf( "BOARD::Save() ignoring m_Drawings type %d\n", item->Type() );
#endif
break;
}
}
// do not save MARKER_PCBs, they can be regenerated easily
// save the tracks & vias
fprintf( aFile, "$TRACK\n" );
for( item = m_Track; item; item = item->Next() )
{
if( !item->Save( aFile ) )
goto out;
}
fprintf( aFile, "$EndTRACK\n" );
// save the zones
fprintf( aFile, "$ZONE\n" );
for( item = m_Zone; item; item = item->Next() )
{
if( !item->Save( aFile ) )
goto out;
}
fprintf( aFile, "$EndZONE\n" );
// save the zone edges
for( unsigned ii = 0; ii < m_ZoneDescriptorList.size(); ii++ )
{
ZONE_CONTAINER* edge_zone = m_ZoneDescriptorList[ii];
edge_zone->Save( aFile );
}
if( fprintf( aFile, "$EndBOARD\n" ) != sizeof("$EndBOARD\n") - 1 )
goto out;
rc = true; // wrote all OK
out:
return rc;
}
bool DRAWSEGMENT::Save( FILE* aFile ) const
{
if( fprintf( aFile, "$DRAWSEGMENT\n" ) != sizeof("$DRAWSEGMENT\n") - 1 )
return false;
fprintf( aFile, "Po %d %d %d %d %d %d\n",
m_Shape,
m_Start.x, m_Start.y,
m_End.x, m_End.y, m_Width );
if( m_Type != S_CURVE )
{
fprintf( aFile, "De %d %d %g %lX %X\n",
m_Layer, m_Type, GetAngle(),
m_TimeStamp, GetStatus() );
}
else
{
fprintf( aFile, "De %d %d %g %lX %X %d %d %d %d\n",
m_Layer, m_Type, GetAngle(),
m_TimeStamp, GetStatus(),
m_BezierC1.x,m_BezierC1.y,
m_BezierC2.x,m_BezierC2.y);
}
if( fprintf( aFile, "$EndDRAWSEGMENT\n" ) != sizeof("$EndDRAWSEGMENT\n") - 1 )
return false;
return true;
}
/** Note: the old name of class NETINFO_ITEM was EQUIPOT
* so in Save (and read) functions, for compatibility, we use EQUIPOT as
* keyword
*/
bool NETINFO_ITEM::Save( FILE* aFile ) const
{
bool success = false;
fprintf( aFile, "$EQUIPOT\n" );
fprintf( aFile, "Na %d %s\n", GetNet(), EscapedUTF8( m_Netname ).c_str() );
fprintf( aFile, "St %s\n", "~" );
if( fprintf( aFile, "$EndEQUIPOT\n" ) != sizeof("$EndEQUIPOT\n") - 1 )
goto out;
success = true;
out:
return success;
}
bool PCB_TARGET::Save( FILE* aFile ) const
{
bool rc = false;
if( fprintf( aFile, "$PCB_TARGET\n" ) != sizeof("$PCB_TARGET\n")-1 )
goto out;
fprintf( aFile, "Po %X %d %d %d %d %d %8.8lX\n",
m_Shape, m_Layer,
m_Pos.x, m_Pos.y,
m_Size, m_Width, m_TimeStamp );
if( fprintf( aFile, "$EndPCB_TARGET\n" ) != sizeof("$EndPCB_TARGET\n")-1 )
goto out;
rc = true;
out:
return rc;
}
bool ZONE_CONTAINER::Save( FILE* aFile ) const
{
unsigned item_pos;
int ret;
unsigned corners_count = m_Poly->corner.size();
int outline_hatch;
fprintf( aFile, "$CZONE_OUTLINE\n" );
// Save the outline main info
ret = fprintf( aFile, "ZInfo %8.8lX %d %s\n",
m_TimeStamp, GetNet(),
EscapedUTF8( m_Netname ).c_str() );
if( ret < 3 )
return false;
// Save the outline layer info
ret = fprintf( aFile, "ZLayer %d\n", m_Layer );
if( ret < 1 )
return false;
// Save the outline aux info
switch( m_Poly->GetHatchStyle() )
{
default:
case CPolyLine::NO_HATCH:
outline_hatch = 'N';
break;
case CPolyLine::DIAGONAL_EDGE:
outline_hatch = 'E';
break;
case CPolyLine::DIAGONAL_FULL:
outline_hatch = 'F';
break;
}
ret = fprintf( aFile, "ZAux %d %c\n", corners_count, outline_hatch );
if( ret < 2 )
return false;
if( GetPriority() > 0 )
{
ret = fprintf( aFile, "ZPriority %d\n", GetPriority() );
if( ret < 1 )
return false;
}
// Save pad option and clearance
int padConnection;
switch( m_PadConnection )
{
default:
case PAD_IN_ZONE:
padConnection = 'I';
break;
case THERMAL_PAD:
padConnection = 'T';
break;
case PAD_NOT_IN_ZONE:
padConnection = 'X';
break;
}
ret = fprintf( aFile, "ZClearance %d %c\n", m_ZoneClearance, padConnection );
if( ret < 2 )
return false;
ret = fprintf( aFile, "ZMinThickness %d\n", m_ZoneMinThickness );
if( ret < 1 )
return false;
ret = fprintf( aFile,
"ZOptions %d %d %c %d %d\n",
m_FillMode,
m_ArcToSegmentsCount,
m_IsFilled ? 'S' : 'F',
m_ThermalReliefGap,
m_ThermalReliefCopperBridge );
if( ret < 3 )
return false;
ret = fprintf( aFile,
"ZSmoothing %d %d\n",
cornerSmoothingType, cornerRadius );
if( ret < 2 )
return false;
// Save the corner list
for( item_pos = 0; item_pos < corners_count; item_pos++ )
{
ret = fprintf( aFile, "ZCorner %d %d %d\n",
m_Poly->corner[item_pos].x, m_Poly->corner[item_pos].y,
m_Poly->corner[item_pos].end_contour );
if( ret < 3 )
return false;
}
// Save the PolysList
if( m_FilledPolysList.size() )
{
fprintf( aFile, "$POLYSCORNERS\n" );
for( unsigned ii = 0; ii < m_FilledPolysList.size(); ii++ )
{
const CPolyPt* corner = &m_FilledPolysList[ii];
ret = fprintf( aFile,
"%d %d %d %d\n",
corner->x,
corner->y,
corner->end_contour,
corner->utility );
if( ret < 4 )
return false;
}
fprintf( aFile, "$endPOLYSCORNERS\n" );
}
// Save the filling segments list
if( m_FillSegmList.size() )
{
fprintf( aFile, "$FILLSEGMENTS\n" );
for( unsigned ii = 0; ii < m_FillSegmList.size(); ii++ )
{
ret = fprintf( aFile, "%d %d %d %d\n",
m_FillSegmList[ii].m_Start.x, m_FillSegmList[ii].m_Start.y,
m_FillSegmList[ii].m_End.x, m_FillSegmList[ii].m_End.y );
if( ret < 4 )
return false;
}
fprintf( aFile, "$endFILLSEGMENTS\n" );
}
fprintf( aFile, "$endCZONE_OUTLINE\n" );
return true;
}
bool NETCLASSES::Save( FILE* aFile ) const
{
bool result;
// save the default first.
result = m_Default.Save( aFile );
if( result )
{
// the rest will be alphabetical in the *.brd file.
for( const_iterator i = begin(); i!=end(); ++i )
{
NETCLASS* netclass = i->second;
result = netclass->Save( aFile );
if( !result )
break;
}
}
return result;
}
bool NETCLASS::Save( FILE* aFile ) const
{
bool result = true;
fprintf( aFile, "$NCLASS\n" );
fprintf( aFile, "Name %s\n", EscapedUTF8( m_Name ).c_str() );
fprintf( aFile, "Desc %s\n", EscapedUTF8( GetDescription() ).c_str() );
// Write parameters
fprintf( aFile, "Clearance %d\n", GetClearance() );
fprintf( aFile, "TrackWidth %d\n", GetTrackWidth() );
fprintf( aFile, "ViaDia %d\n", GetViaDiameter() );
fprintf( aFile, "ViaDrill %d\n", GetViaDrill() );
fprintf( aFile, "uViaDia %d\n", GetuViaDiameter() );
fprintf( aFile, "uViaDrill %d\n", GetuViaDrill() );
// Write members:
for( const_iterator i = begin(); i!=end(); ++i )
fprintf( aFile, "AddNet %s\n", EscapedUTF8( *i ).c_str() );
fprintf( aFile, "$EndNCLASS\n" );
return result;
}
bool TEXTE_PCB::Save( FILE* aFile ) const
{
if( m_Text.IsEmpty() )
return true;
if( fprintf( aFile, "$TEXTPCB\n" ) != sizeof("$TEXTPCB\n") - 1 )
return false;
const char* style = m_Italic ? "Italic" : "Normal";
wxArrayString* list = wxStringSplit( m_Text, '\n' );
for( unsigned ii = 0; ii < list->Count(); ii++ )
{
wxString txt = list->Item( ii );
if ( ii == 0 )
fprintf( aFile, "Te %s\n", EscapedUTF8( txt ).c_str() );
else
fprintf( aFile, "nl %s\n", EscapedUTF8( txt ).c_str() );
}
delete list;
fprintf( aFile, "Po %d %d %d %d %d %g\n",
m_Pos.x, m_Pos.y, m_Size.x, m_Size.y, m_Thickness, GetOrientation() );
char hJustify = 'L';
switch( m_HJustify )
{
case GR_TEXT_HJUSTIFY_LEFT:
hJustify = 'L';
break;
case GR_TEXT_HJUSTIFY_CENTER:
hJustify = 'C';
break;
case GR_TEXT_HJUSTIFY_RIGHT:
hJustify = 'R';
break;
default:
hJustify = 'C';
break;
}
fprintf( aFile, "De %d %d %lX %s %c\n", m_Layer,
m_Mirror ? 0 : 1,
m_TimeStamp, style, hJustify );
if( fprintf( aFile, "$EndTEXTPCB\n" ) != sizeof("$EndTEXTPCB\n") - 1 )
return false;
return true;
}
/**
* Function Save
* writes the data structures for this object out to a FILE in "*.brd" format.
* @param aFile The FILE to write to.
* @return bool - true if success writing else false.
*/
bool TEXTE_MODULE::Save( FILE* aFile ) const
{
MODULE* parent = (MODULE*) GetParent();
int orient = m_Orient;
// Due to the Pcbnew history, m_Orient is saved in screen value
// but it is handled as relative to its parent footprint
if( parent )
orient += parent->m_Orient;
int ret = fprintf( aFile, "T%d %d %d %d %d %d %d %c %c %d %c %s\n",
m_Type,
m_Pos0.x, m_Pos0.y,
m_Size.y, m_Size.x,
orient,
m_Thickness,
m_Mirror ? 'M' : 'N', m_NoShow ? 'I' : 'V',
GetLayer(),
m_Italic ? 'I' : 'N',
EscapedUTF8( m_Text ).c_str()
);
return ret > 20;
}
bool EDGE_MODULE::Save( FILE* aFile ) const
{
int ret = -1;
switch( m_Shape )
{
case S_SEGMENT:
ret = fprintf( aFile, "DS %d %d %d %d %d %d\n",
m_Start0.x, m_Start0.y,
m_End0.x, m_End0.y,
m_Width, m_Layer );
break;
case S_CIRCLE:
ret = fprintf( aFile, "DC %d %d %d %d %d %d\n",
m_Start0.x, m_Start0.y,
m_End0.x, m_End0.y,
m_Width, m_Layer );
break;
case S_ARC:
ret = fprintf( aFile, "DA %d %d %d %d %g %d %d\n",
m_Start0.x, m_Start0.y,
m_End0.x, m_End0.y,
GetAngle(),
m_Width, m_Layer );
break;
case S_POLYGON:
ret = fprintf( aFile, "DP %d %d %d %d %d %d %d\n",
m_Start0.x, m_Start0.y,
m_End0.x, m_End0.y,
(int) m_PolyPoints.size(),
m_Width, m_Layer );
for( unsigned i = 0; i<m_PolyPoints.size(); ++i )
fprintf( aFile, "Dl %d %d\n", m_PolyPoints[i].x, m_PolyPoints[i].y );
break;
default:
// future: throw an exception here
#if defined(DEBUG)
printf( "EDGE_MODULE::Save(): unexpected m_Shape: %d\n", m_Shape );
#endif
break;
}
return ret > 5;
}
bool TRACK::Save( FILE* aFile ) const
{
int type = 0;
if( Type() == PCB_VIA_T )
type = 1;
fprintf( aFile, "Po %d %d %d %d %d %d %d\n", m_Shape,
m_Start.x, m_Start.y, m_End.x, m_End.y, m_Width, m_Drill );
fprintf( aFile, "De %d %d %d %lX %X\n",
m_Layer, type, GetNet(),
m_TimeStamp, GetStatus() );
return true;
}
bool DIMENSION::Save( FILE* aFile ) const
{
bool rc = false;
// note: COTATION was the previous name of DIMENSION
// this old keyword is used here for compatibility
const char keyWordLine[] = "$COTATION\n";
const char keyWordLineEnd[] = "$endCOTATION\n";
if( fputs( keyWordLine, aFile ) == EOF )
goto out;
fprintf( aFile, "Ge %d %d %lX\n", m_Shape, m_Layer, m_TimeStamp );
fprintf( aFile, "Va %d\n", m_Value );
if( !m_Text.GetText().IsEmpty() )
fprintf( aFile, "Te %s\n", EscapedUTF8( m_Text.GetText() ).c_str() );
else
fprintf( aFile, "Te \"?\"\n" );
fprintf( aFile, "Po %d %d %d %d %d %g %d\n",
m_Text.m_Pos.x, m_Text.m_Pos.y,
m_Text.m_Size.x, m_Text.m_Size.y,
m_Text.GetThickness(), m_Text.GetOrientation(),
m_Text.m_Mirror ? 0 : 1 );
fprintf( aFile, "Sb %d %d %d %d %d %d\n", S_SEGMENT,
m_crossBarOx, m_crossBarOy,
m_crossBarFx, m_crossBarFy, m_Width );
fprintf( aFile, "Sd %d %d %d %d %d %d\n", S_SEGMENT,
m_featureLineDOx, m_featureLineDOy,
m_featureLineDFx, m_featureLineDFy, m_Width );
fprintf( aFile, "Sg %d %d %d %d %d %d\n", S_SEGMENT,
m_featureLineGOx, m_featureLineGOy,
m_featureLineGFx, m_featureLineGFy, m_Width );
fprintf( aFile, "S1 %d %d %d %d %d %d\n", S_SEGMENT,
m_arrowD1Ox, m_arrowD1Oy,
m_arrowD1Fx, m_arrowD1Fy, m_Width );
fprintf( aFile, "S2 %d %d %d %d %d %d\n", S_SEGMENT,
m_arrowD2Ox, m_arrowD2Oy,
m_arrowD2Fx, m_arrowD2Fy, m_Width );
fprintf( aFile, "S3 %d %d %d %d %d %d\n", S_SEGMENT,
m_arrowG1Ox, m_arrowG1Oy,
m_arrowG1Fx, m_arrowG1Fy, m_Width );
fprintf( aFile, "S4 %d %d %d %d %d %d\n", S_SEGMENT,
m_arrowG2Ox, m_arrowG2Oy,
m_arrowG2Fx, m_arrowG2Fy, m_Width );
if( fputs( keyWordLineEnd, aFile ) == EOF )
goto out;
rc = true;
out:
return rc;
}
bool D_PAD::Save( FILE* aFile ) const
{
int cshape;
const char* texttype;
// check the return values for first and last fprints() in this function
if( fprintf( aFile, "$PAD\n" ) != sizeof("$PAD\n") - 1 )
return false;
switch( m_PadShape )
{
case PAD_CIRCLE:
cshape = 'C'; break;
case PAD_RECT:
cshape = 'R'; break;
case PAD_OVAL:
cshape = 'O'; break;
case PAD_TRAPEZOID:
cshape = 'T'; break;
default:
cshape = 'C';
DisplayError( NULL, _( "Unknown pad shape" ) );
break;
}
fprintf( aFile, "Sh \"%.4s\" %c %d %d %d %d %g\n",
m_Padname, cshape, m_Size.x, m_Size.y,
m_DeltaSize.x, m_DeltaSize.y, m_Orient );
fprintf( aFile, "Dr %d %d %d", m_Drill.x, m_Offset.x, m_Offset.y );
if( m_DrillShape == PAD_OVAL )
{
fprintf( aFile, " %c %d %d", 'O', m_Drill.x, m_Drill.y );
}
fprintf( aFile, "\n" );
switch( GetAttribute() )
{
case PAD_STANDARD:
texttype = "STD"; break;
case PAD_SMD:
texttype = "SMD"; break;
case PAD_CONN:
texttype = "CONN"; break;
case PAD_HOLE_NOT_PLATED:
texttype = "HOLE"; break;
default:
texttype = "STD";
DisplayError( NULL, wxT( "Invalid Pad attribute" ) );
break;
}
fprintf( aFile, "At %s N %8.8X\n", texttype, m_layerMask );
fprintf( aFile, "Ne %d %s\n", GetNet(), EscapedUTF8( m_Netname ).c_str() );
fprintf( aFile, "Po %d %d\n", m_Pos0.x, m_Pos0.y );
if( GetDieLength() != 0 )
fprintf( aFile, "Le %d\n", GetDieLength() );
if( GetLocalSolderMaskMargin() != 0 )
fprintf( aFile, ".SolderMask %d\n", GetLocalSolderMaskMargin() );
if( GetLocalSolderPasteMargin() != 0 )
fprintf( aFile, ".SolderPaste %d\n", GetLocalSolderPasteMargin() );
if( GetLocalSolderPasteMarginRatio() != 0 )
fprintf( aFile, ".SolderPasteRatio %g\n", GetLocalSolderPasteMarginRatio() );
if( GetLocalClearance() != 0 )
fprintf( aFile, ".LocalClearance %d\n", GetLocalClearance() );
if( m_ZoneConnection != UNDEFINED_CONNECTION )
fprintf( aFile, ".ZoneConnection %d\n", m_ZoneConnection );
if( fprintf( aFile, "$EndPAD\n" ) != sizeof("$EndPAD\n") - 1 )
return false;
return true;
}
bool MODULE::Save( FILE* aFile ) const
{
char statusTxt[8];
BOARD_ITEM* item;
bool rc = false;
fprintf( aFile, "$MODULE %s\n", TO_UTF8( m_LibRef ) );
memset( statusTxt, 0, sizeof(statusTxt) );
if( IsLocked() )
statusTxt[0] = 'F';
else
statusTxt[0] = '~';
if( m_ModuleStatus & MODULE_is_PLACED )
statusTxt[1] = 'P';
else
statusTxt[1] = '~';
fprintf( aFile, "Po %d %d %g %d %8.8lX %8.8lX %s\n",
m_Pos.x, m_Pos.y,
GetOrientation(), m_Layer, m_LastEdit_Time,
m_TimeStamp, statusTxt );
fprintf( aFile, "Li %s\n", TO_UTF8( m_LibRef ) );
if( !m_Doc.IsEmpty() )
{
fprintf( aFile, "Cd %s\n", TO_UTF8( m_Doc ) );
}
if( !m_KeyWord.IsEmpty() )
{
fprintf( aFile, "Kw %s\n", TO_UTF8( m_KeyWord ) );
}
fprintf( aFile, "Sc %8.8lX\n", m_TimeStamp );
fprintf( aFile, "AR %s\n", TO_UTF8( m_Path ) );
fprintf( aFile, "Op %X %X 0\n", m_CntRot90, m_CntRot180 );
if( GetLocalSolderMaskMargin() != 0 )
fprintf( aFile, ".SolderMask %d\n", GetLocalSolderMaskMargin() );
if( m_LocalSolderPasteMargin != 0 )
fprintf( aFile, ".SolderPaste %d\n", GetLocalSolderPasteMargin() );
if( GetLocalSolderPasteMarginRatio() != 0 )
fprintf( aFile, ".SolderPasteRatio %g\n", GetLocalSolderPasteMarginRatio() );
if( m_LocalClearance != 0 )
fprintf( aFile, ".LocalClearance %d\n", GetLocalClearance() );
if( m_ZoneConnection != UNDEFINED_CONNECTION )
fprintf( aFile, ".ZoneConnection %d\n", m_ZoneConnection );
// attributes
if( m_Attributs != MOD_DEFAULT )
{
fprintf( aFile, "At " );
if( m_Attributs & MOD_CMS )
fprintf( aFile, "SMD " );
if( m_Attributs & MOD_VIRTUAL )
fprintf( aFile, "VIRTUAL " );
fprintf( aFile, "\n" );
}
// save reference
if( !m_Reference->Save( aFile ) )
goto out;
// save value
if( !m_Value->Save( aFile ) )
goto out;
// save drawing elements
for( item = m_Drawings; item; item = item->Next() )
{
switch( item->Type() )
{
case PCB_MODULE_TEXT_T:
case PCB_MODULE_EDGE_T:
if( !item->Save( aFile ) )
goto out;
break;
default:
#if defined(DEBUG)
printf( "MODULE::Save() ignoring type %d\n", item->Type() );
#endif
break;
}
}
// save the pads
for( item = m_Pads; item; item = item->Next() )
if( !item->Save( aFile ) )
goto out;
Write_3D_Descr( aFile );
fprintf( aFile, "$EndMODULE %s\n", TO_UTF8( m_LibRef ) );
rc = true;
out:
return rc;
}
/* Save the description of 3D MODULE
*/
int MODULE::Write_3D_Descr( FILE* File ) const
{
char buf[512];
for( S3D_MASTER* t3D = m_3D_Drawings; t3D; t3D = t3D->Next() )
{
if( !t3D->m_Shape3DName.IsEmpty() )
{
fprintf( File, "$SHAPE3D\n" );
fprintf( File, "Na %s\n", EscapedUTF8( t3D->m_Shape3DName ).c_str() );
sprintf( buf, "Sc %lf %lf %lf\n",
t3D->m_MatScale.x,
t3D->m_MatScale.y,
t3D->m_MatScale.z );
fprintf( File, "%s", to_point( buf ) );
sprintf( buf, "Of %lf %lf %lf\n",
t3D->m_MatPosition.x,
t3D->m_MatPosition.y,
t3D->m_MatPosition.z );
fprintf( File, "%s", to_point( buf ) );
sprintf( buf, "Ro %lf %lf %lf\n",
t3D->m_MatRotation.x,
t3D->m_MatRotation.y,
t3D->m_MatRotation.z );
fprintf( File, "%s", to_point( buf ) );
fprintf( File, "$EndSHAPE3D\n" );
}
}
return 0;
}
#endif // USE_NEW_PCBNEW_SAVE
#if 1 || !defined(USE_NEW_PCBNEW_LOAD)
/* Read pad from file.
* The 1st line of descr ($PAD) is assumed to be already read
* Syntax:
* $PAD
* Sh "N1" C 550 550 0 0 1800
* Dr 310 0 0
* At STD N 00C0FFFF
* Do 3 "netname"
* Po 6000 -6000
* $EndPAD
*/
int D_PAD::ReadDescr( LINE_READER* aReader )
{
char* Line;
char BufLine[1024], BufCar[256];
char* PtLine;
int nn, ll, dx, dy;
while( aReader->ReadLine() )
{
Line = aReader->Line();
if( Line[0] == '$' )
return 0;
PtLine = Line + 3;
/* Decode the first code and read the corresponding data
*/
switch( Line[0] )
{
case 'S': // = Sh
// Read pad name
nn = 0;
while( (*PtLine != '"') && *PtLine )
PtLine++;
if( *PtLine )
PtLine++;
memset( m_Padname, 0, sizeof(m_Padname) );
while( (*PtLine != '"') && *PtLine )
{
if( nn < (int) sizeof(m_Padname) )
{
if( *PtLine > ' ' )
{
m_Padname[nn] = *PtLine; nn++;
}
}
PtLine++;
}
if( *PtLine == '"' )
PtLine++;
nn = sscanf( PtLine, " %s %d %d %d %d %lf",
BufCar, &m_Size.x, &m_Size.y,
&m_DeltaSize.x, &m_DeltaSize.y,
&m_Orient );
ll = 0xFF & BufCar[0];
// Read pad shape
PAD_SHAPE_T shape;
switch( ll )
{
default:
case 'C': shape = PAD_CIRCLE; break;
case 'R': shape = PAD_RECT; break;
case 'O': shape = PAD_OVAL; break;
case 'T': shape = PAD_TRAPEZOID; break;
}
SetShape( shape ); // sets m_boundingRadius = -1
break;
case 'D':
BufCar[0] = 0;
nn = sscanf( PtLine, "%d %d %d %s %d %d", &m_Drill.x,
&m_Offset.x, &m_Offset.y, BufCar, &dx, &dy );
m_Drill.y = m_Drill.x;
m_DrillShape = PAD_CIRCLE;
if( nn >= 6 ) // Drill shape = OVAL ?
{
if( BufCar[0] == 'O' )
{
m_Drill.x = dx;
m_Drill.y = dy;
m_DrillShape = PAD_OVAL;
}
}
break;
case 'A':
nn = sscanf( PtLine, "%s %s %X", BufLine, BufCar,
&m_layerMask );
// BufCar is not used now update attributes
SetAttribute( PAD_STANDARD );
if( strncmp( BufLine, "SMD", 3 ) == 0 )
SetAttribute( PAD_SMD );
if( strncmp( BufLine, "CONN", 4 ) == 0 )
SetAttribute( PAD_CONN );
if( strncmp( BufLine, "HOLE", 4 ) == 0 )
SetAttribute( PAD_HOLE_NOT_PLATED );
break;
case 'N': // Read Netname
int netcode;
nn = sscanf( PtLine, "%d", &netcode );
SetNet( netcode );
// read Netname
ReadDelimitedText( BufLine, PtLine, sizeof(BufLine) );
SetNetname( FROM_UTF8( StrPurge( BufLine ) ) );
break;
case 'P':
nn = sscanf( PtLine, "%d %d", &m_Pos0.x, &m_Pos0.y );
m_Pos = m_Pos0;
break;
case 'L':
int lengthdie;
nn = sscanf( PtLine, "%d", &lengthdie );
SetDieLength( lengthdie );
break;
case '.': // Read specific data
if( strnicmp( Line, ".SolderMask ", 12 ) == 0 )
SetLocalSolderMaskMargin( atoi( Line + 12 ) );
else if( strnicmp( Line, ".SolderPaste ", 13 ) == 0 )
SetLocalSolderPasteMargin( atoi( Line + 13 ) );
else if( strnicmp( Line, ".SolderPasteRatio ", 18 ) == 0 )
SetLocalSolderPasteMarginRatio( atoi( Line + 18 ) );
else if( strnicmp( Line, ".LocalClearance ", 16 ) == 0 )
SetLocalClearance( atoi( Line + 16 ) );
else if( strnicmp( Line, ".ZoneConnection ", 16 ) == 0 )
m_ZoneConnection = (ZoneConnection)atoi( Line + 16 );
break;
default:
DisplayError( NULL, wxT( "Err Pad: Id inconnu" ) );
return 1;
}
}
return 2; // error : EOF
}
/* Read 3D module from file. (Ascii)
* The 1st line of descr ($MODULE) is assumed to be already read
* Returns 0 if OK
*/
int MODULE::Read_3D_Descr( LINE_READER* aReader )
{
char* Line = aReader->Line();
char* text = Line + 3;
S3D_MASTER* t3D = m_3D_Drawings;
if( !t3D->m_Shape3DName.IsEmpty() )
{
S3D_MASTER* n3D = new S3D_MASTER( this );
m_3D_Drawings.PushBack( n3D );
t3D = n3D;
}
while( aReader->ReadLine() )
{
Line = aReader->Line();
switch( Line[0] )
{
case '$':
if( Line[1] == 'E' )
return 0;
return 1;
case 'N': // Shape File Name
{
char buf[512];
ReadDelimitedText( buf, text, 512 );
t3D->m_Shape3DName = FROM_UTF8( buf );
break;
}
case 'S': // Scale
sscanf( text, "%lf %lf %lf\n",
&t3D->m_MatScale.x,
&t3D->m_MatScale.y,
&t3D->m_MatScale.z );
break;
case 'O': // Offset
sscanf( text, "%lf %lf %lf\n",
&t3D->m_MatPosition.x,
&t3D->m_MatPosition.y,
&t3D->m_MatPosition.z );
break;
case 'R': // Rotation
sscanf( text, "%lf %lf %lf\n",
&t3D->m_MatRotation.x,
&t3D->m_MatRotation.y,
&t3D->m_MatRotation.z );
break;
default:
break;
}
}
return 1;
}
/* Read a MODULE description
* The first description line ($MODULE) is already read
* @return 0 if no error
*/
int MODULE::ReadDescr( LINE_READER* aReader )
{
char* Line;
char BufLine[256], BufCar1[128], * PtLine;
int itmp1, itmp2;
while( aReader->ReadLine() )
{
Line = aReader->Line();
if( Line[0] == '$' )
{
if( Line[1] == 'E' )
break;
if( Line[1] == 'P' )
{
D_PAD* pad = new D_PAD( this );
pad->ReadDescr( aReader );
wxPoint padpos = pad->GetPosition();
RotatePoint( &padpos, m_Orient );
pad->SetPosition( padpos + m_Pos );
m_Pads.PushBack( pad );
continue;
}
if( Line[1] == 'S' )
Read_3D_Descr( aReader );
}
if( strlen( Line ) < 4 )
continue;
PtLine = Line + 3;
/* Decode the first code of the current line and read the
* corresponding data
*/
switch( Line[0] )
{
case 'P':
double orientation;
memset( BufCar1, 0, sizeof(BufCar1) );
sscanf( PtLine, "%d %d %lf %d %lX %lX %s",
&m_Pos.x, &m_Pos.y,
&orientation, &m_Layer,
&m_LastEdit_Time, &m_TimeStamp, BufCar1 );
SetOrientation( orientation );
m_ModuleStatus = 0;
if( BufCar1[0] == 'F' )
SetLocked( true );
if( BufCar1[1] == 'P' )
m_ModuleStatus |= MODULE_is_PLACED;
break;
case 'L': // Li = read the library name of the footprint
*BufLine = 0;
sscanf( PtLine, " %s", BufLine );
m_LibRef = FROM_UTF8( BufLine );
break;
case 'S':
sscanf( PtLine, " %lX", &m_TimeStamp );
break;
case 'O': // (Op)tions for auto placement
itmp1 = itmp2 = 0;
sscanf( PtLine, " %X %X", &itmp1, &itmp2 );
m_CntRot180 = itmp2 & 0x0F;
if( m_CntRot180 > 10 )
m_CntRot180 = 10;
m_CntRot90 = itmp1 & 0x0F;
if( m_CntRot90 > 10 )
m_CntRot90 = 0;
itmp1 = (itmp1 >> 4) & 0x0F;
if( itmp1 > 10 )
itmp1 = 0;
m_CntRot90 |= itmp1 << 4;
break;
case 'A':
if( Line[1] == 't' )
{
// At = (At)tributes of module
if( strstr( PtLine, "SMD" ) )
m_Attributs |= MOD_CMS;
if( strstr( PtLine, "VIRTUAL" ) )
m_Attributs |= MOD_VIRTUAL;
}
if( Line[1] == 'R' )
{
// alternate reference, e.g. /478C2408/478AD1B6
sscanf( PtLine, " %s", BufLine );
m_Path = FROM_UTF8( BufLine );
}
break;
case 'T': /* Read a footprint text description (ref, value, or
* drawing */
TEXTE_MODULE * textm;
sscanf( Line + 1, "%d", &itmp1 );
if( itmp1 == TEXT_is_REFERENCE )
textm = m_Reference;
else if( itmp1 == TEXT_is_VALUE )
textm = m_Value;
else // text is a drawing
{
textm = new TEXTE_MODULE( this );
m_Drawings.PushBack( textm );
}
textm->ReadDescr( aReader );
break;
case 'D': // read a drawing item
EDGE_MODULE * edge;
edge = new EDGE_MODULE( this );
m_Drawings.PushBack( edge );
edge->ReadDescr( aReader );
edge->SetDrawCoord();
break;
case 'C': // read documentation data
m_Doc = FROM_UTF8( StrPurge( PtLine ) );
break;
case 'K': // Read key words
m_KeyWord = FROM_UTF8( StrPurge( PtLine ) );
break;
case '.': // Read specific data
if( strnicmp( Line, ".SolderMask ", 12 ) == 0 )
SetLocalSolderMaskMargin( atoi( Line + 12 ) );
else if( strnicmp( Line, ".SolderPaste ", 13 ) == 0 )
SetLocalSolderPasteMargin( atoi( Line + 13 ) );
else if( strnicmp( Line, ".SolderPasteRatio ", 18 ) == 0 )
SetLocalSolderPasteMarginRatio( atof( Line + 18 ) );
else if( strnicmp( Line, ".LocalClearance ", 16 ) == 0 )
SetLocalClearance( atoi( Line + 16 ) );
else if( strnicmp( Line, ".ZoneConnection ", 16 ) == 0 )
m_ZoneConnection = (ZoneConnection)atoi( Line + 16 );
break;
default:
break;
}
}
// Recalculate the bounding box
CalculateBoundingBox();
return 0;
}
/* Read a description line like:
* DS 2600 0 2600 -600 120 21
* this description line is in Line
* EDGE_MODULE type can be:
* - Circle,
* - Segment (line)
* - Arc
* - Polygon
*
*/
int EDGE_MODULE::ReadDescr( LINE_READER* aReader )
{
int ii;
int error = 0;
char* Buf;
char* Line;
Line = aReader->Line();
switch( Line[1] )
{
case 'S':
m_Shape = S_SEGMENT;
break;
case 'C':
m_Shape = S_CIRCLE;
break;
case 'A':
m_Shape = S_ARC;
break;
case 'P':
m_Shape = S_POLYGON;
break;
default:
wxString msg;
msg.Printf( wxT( "Unknown EDGE_MODULE type <%s>" ), Line );
DisplayError( NULL, msg );
error = 1;
break;
}
switch( m_Shape )
{
case S_ARC:
double angle;
sscanf( Line + 3, "%d %d %d %d %lf %d %d",
&m_Start0.x, &m_Start0.y,
&m_End0.x, &m_End0.y,
&angle, &m_Width, &m_Layer );
NORMALIZE_ANGLE_360( angle );
SetAngle( angle );
break;
case S_SEGMENT:
case S_CIRCLE:
sscanf( Line + 3, "%d %d %d %d %d %d",
&m_Start0.x, &m_Start0.y,
&m_End0.x, &m_End0.y,
&m_Width, &m_Layer );
break;
case S_POLYGON:
int pointCount;
sscanf( Line + 3, "%d %d %d %d %d %d %d",
&m_Start0.x, &m_Start0.y,
&m_End0.x, &m_End0.y,
&pointCount, &m_Width, &m_Layer );
m_PolyPoints.clear();
m_PolyPoints.reserve( pointCount );
for( ii = 0; ii<pointCount; ii++ )
{
if( aReader->ReadLine() )
{
Buf = aReader->Line();
if( strncmp( Buf, "Dl", 2 ) != 0 )
{
error = 1;
break;
}
int x;
int y;
sscanf( Buf + 3, "%d %d\n", &x, &y );
m_PolyPoints.push_back( wxPoint( x, y ) );
}
else
{
error = 1;
break;
}
}
break;
default:
sscanf( Line + 3, "%d %d %d %d %d %d",
&m_Start0.x, &m_Start0.y,
&m_End0.x, &m_End0.y,
&m_Width, &m_Layer );
break;
}
// Check for a reasonable width:
if( m_Width <= 1 )
m_Width = 1;
if( m_Width > MAX_WIDTH )
m_Width = MAX_WIDTH;
// Check for a reasonable layer:
// m_Layer must be >= FIRST_NON_COPPER_LAYER, but because microwave footprints
// can use the copper layers m_Layer < FIRST_NON_COPPER_LAYER is allowed.
// @todo: changes use of EDGE_MODULE these footprints and allows only
// m_Layer >= FIRST_NON_COPPER_LAYER
if( (m_Layer < 0) || (m_Layer > LAST_NON_COPPER_LAYER) )
m_Layer = SILKSCREEN_N_FRONT;
return error;
}
bool DIMENSION::ReadDimensionDescr( LINE_READER* aReader )
{
char* Line;
char Text[2048];
while( aReader->ReadLine() )
{
Line = aReader->Line();
if( strnicmp( Line, "$EndDIMENSION", 4 ) == 0 )
return true;
if( Line[0] == 'V' )
{
sscanf( Line + 2, " %d", &m_Value );
continue;
}
if( Line[0] == 'G' )
{
int layer;
sscanf( Line + 2, " %d %d %lX", &m_Shape, &layer, &m_TimeStamp );
if( layer < FIRST_NO_COPPER_LAYER )
layer = FIRST_NO_COPPER_LAYER;
if( layer > LAST_NO_COPPER_LAYER )
layer = LAST_NO_COPPER_LAYER;
SetLayer( layer );
m_Text.SetLayer( layer );
continue;
}
if( Line[0] == 'T' )
{
ReadDelimitedText( Text, Line + 2, sizeof(Text) );
m_Text.m_Text = FROM_UTF8( Text );
continue;
}
if( Line[0] == 'P' )
{
int normal_display = 1;
int orientation;
int thickness;
sscanf( Line + 2, " %d %d %d %d %d %d %d",
&m_Text.m_Pos.x, &m_Text.m_Pos.y,
&m_Text.m_Size.x, &m_Text.m_Size.y,
&thickness, &orientation,
&normal_display );
m_Text.m_Mirror = normal_display ? false : true;
m_Pos = m_Text.m_Pos;
m_Text.SetOrientation( orientation );
m_Text.SetThickness( thickness );
continue;
}
if( Line[0] == 'S' )
{
switch( Line[1] )
{
int Dummy;
case 'b':
sscanf( Line + 2, " %d %d %d %d %d %d",
&Dummy,
&m_crossBarOx, &m_crossBarOy,
&m_crossBarFx, &m_crossBarFy,
&m_Width );
break;
case 'd':
sscanf( Line + 2, " %d %d %d %d %d %d",
&Dummy,
&m_featureLineDOx, &m_featureLineDOy,
&m_featureLineDFx, &m_featureLineDFy,
&Dummy );
break;
case 'g':
sscanf( Line + 2, " %d %d %d %d %d %d",
&Dummy,
&m_featureLineGOx, &m_featureLineGOy,
&m_featureLineGFx, &m_featureLineGFy,
&Dummy );
break;
case '1':
sscanf( Line + 2, " %d %d %d %d %d %d",
&Dummy,
&m_arrowD1Ox, &m_arrowD1Oy,
&m_arrowD1Fx, &m_arrowD1Fy,
&Dummy );
break;
case '2':
sscanf( Line + 2, " %d %d %d %d %d %d",
&Dummy,
&m_arrowD2Ox, &m_arrowD2Oy,
&m_arrowD2Fx, &m_arrowD2Fy,
&Dummy );
break;
case '3':
sscanf( Line + 2, " %d %d %d %d %d %d\n",
&Dummy,
&m_arrowG1Ox, &m_arrowG1Oy,
&m_arrowG1Fx, &m_arrowG1Fy,
&Dummy );
break;
case '4':
sscanf( Line + 2, " %d %d %d %d %d %d",
&Dummy,
&m_arrowG2Ox, &m_arrowG2Oy,
&m_arrowG2Fx, &m_arrowG2Fy,
&Dummy );
break;
}
continue;
}
}
return false;
}
bool DRAWSEGMENT::ReadDrawSegmentDescr( LINE_READER* aReader )
{
char* Line;
while( aReader->ReadLine() )
{
Line = aReader->Line();
if( strnicmp( Line, "$End", 4 ) == 0 )
return true; // End of description
if( Line[0] == 'P' )
{
sscanf( Line + 2, " %d %d %d %d %d %d",
&m_Shape, &m_Start.x, &m_Start.y,
&m_End.x, &m_End.y, &m_Width );
if( m_Width < 0 )
m_Width = 0;
}
if( Line[0] == 'D' )
{
int status;
char* token = 0;
token = strtok( Line," " );
for( int i = 0; (token = strtok( NULL," " )) != NULL; i++ )
{
switch( i )
{
case 0:
sscanf( token,"%d",&m_Layer );
break;
case 1:
sscanf( token,"%d",&m_Type );
break;
case 2:
double angle;
sscanf( token, "%lf", &angle );
SetAngle( angle );
break;
case 3:
sscanf( token,"%lX",&m_TimeStamp );
break;
case 4:
sscanf( token,"%X",&status );
break;
// Bezier Control Points
case 5:
sscanf( token,"%d",&m_BezierC1.x );
break;
case 6:
sscanf( token,"%d",&m_BezierC1.y );
break;
case 7:
sscanf( token,"%d",&m_BezierC2.x );
break;
case 8:
sscanf( token,"%d",&m_BezierC2.y );
break;
default:
break;
}
}
if( m_Layer < FIRST_NO_COPPER_LAYER )
m_Layer = FIRST_NO_COPPER_LAYER;
if( m_Layer > LAST_NO_COPPER_LAYER )
m_Layer = LAST_NO_COPPER_LAYER;
SetState( status, ON );
}
}
return false;
}
/* Read NETINFO_ITEM from file.
* Returns 0 if OK
* 1 if incomplete reading
*/
int NETINFO_ITEM::ReadDescr( LINE_READER* aReader )
{
char* Line;
char Ltmp[1024];
int tmp;
while( aReader->ReadLine() )
{
Line = aReader->Line();
if( strnicmp( Line, "$End", 4 ) == 0 )
return 0;
if( strncmp( Line, "Na", 2 ) == 0 )
{
sscanf( Line + 2, " %d", &tmp );
SetNet( tmp );
ReadDelimitedText( Ltmp, Line + 2, sizeof(Ltmp) );
m_Netname = FROM_UTF8( Ltmp );
continue;
}
}
return 1;
}
/* Read the description from the PCB file.
*/
bool PCB_TARGET::ReadMirePcbDescr( LINE_READER* aReader )
{
char* Line;
while( aReader->ReadLine() )
{
Line = aReader->Line();
if( strnicmp( Line, "$End", 4 ) == 0 )
return true;
if( Line[0] == 'P' )
{
sscanf( Line + 2, " %X %d %d %d %d %d %lX",
&m_Shape, &m_Layer,
&m_Pos.x, &m_Pos.y,
&m_Size, &m_Width, &m_TimeStamp );
if( m_Layer < FIRST_NO_COPPER_LAYER )
m_Layer = FIRST_NO_COPPER_LAYER;
if( m_Layer > LAST_NO_COPPER_LAYER )
m_Layer = LAST_NO_COPPER_LAYER;
}
}
return false;
}
int ZONE_CONTAINER::ReadDescr( LINE_READER* aReader )
{
char* Line, * text;
char netname_buffer[1024];
int ret;
int outline_hatch = CPolyLine::NO_HATCH;
bool error = false, has_corner = false;
netname_buffer[0] = 0;
while( aReader->ReadLine() )
{
Line = aReader->Line();
if( strnicmp( Line, "ZCorner", 7 ) == 0 ) // new corner found
{
int x;
int y;
int flag;
text = Line + 7;
ret = sscanf( text, "%d %d %d", &x, &y, &flag );
if( ret < 3 )
{
error = true;
}
else
{
if( !has_corner )
m_Poly->Start( m_Layer, x, y, outline_hatch );
else
AppendCorner( wxPoint( x, y ) );
has_corner = true;
if( flag )
m_Poly->Close();
}
}
else if( strnicmp( Line, "ZInfo", 5 ) == 0 ) // general info found
{
int ts;
int netcode;
text = Line + 5;
ret = sscanf( text, "%X %d %s", &ts, &netcode, netname_buffer );
if( ret < 3 )
{
error = true;
}
else
{
SetTimeStamp( ts );
SetNet( netcode );
ReadDelimitedText( netname_buffer, netname_buffer, 1024 );
m_Netname = FROM_UTF8( netname_buffer );
}
}
else if( strnicmp( Line, "ZLayer", 6 ) == 0 ) // layer found
{
int x;
text = Line + 6;
ret = sscanf( text, "%d", &x );
if( ret < 1 )
error = true;
else
m_Layer = x;
}
else if( strnicmp( Line, "ZAux", 4 ) == 0 ) // aux info found
{
int x;
char hopt[10];
text = Line + 4;
ret = sscanf( text, "%d %c", &x, hopt );
if( ret < 2 )
{
error = true;
}
else
{
switch( hopt[0] )
{
case 'n':
case 'N':
outline_hatch = CPolyLine::NO_HATCH;
break;
case 'e':
case 'E':
outline_hatch = CPolyLine::DIAGONAL_EDGE;
break;
case 'f':
case 'F':
outline_hatch = CPolyLine::DIAGONAL_FULL;
break;
}
}
// Set hatch mode later, after reading outlines corners data
}
else if( strnicmp( Line, "ZPriority", 9 ) == 0 )
{
int tmp = 0;
text = Line + 9;
ret = sscanf( text, "%d", &tmp );
if( ret < 1 )
return false;
SetPriority( tmp );
}
else if( strnicmp( Line, "ZSmoothing", 10 ) == 0 )
{
int tempSmoothingType;
int tempCornerRadius;
text = Line + 10;
ret = sscanf( text, "%d %d", &tempSmoothingType, &tempCornerRadius );
if( ret < 2 )
return false;
if( tempSmoothingType >= ZONE_SETTINGS::SMOOTHING_LAST )
return false;
if( tempSmoothingType < 0 )
return false;
cornerSmoothingType = tempSmoothingType;
SetCornerRadius( tempCornerRadius );
}
else if( strnicmp( Line, "ZOptions", 8 ) == 0 ) // Options info found
{
int fillmode = 1;
int arcsegmentcount = ARC_APPROX_SEGMENTS_COUNT_LOW_DEF;
char fillstate = 'F';
text = Line + 8;
ret = sscanf( text, "%d %d %c %d %d", &fillmode, &arcsegmentcount, &fillstate,
&m_ThermalReliefGap, &m_ThermalReliefCopperBridge );
if( ret < 1 ) // Must find 1 or more args.
return false;
else
m_FillMode = fillmode ? 1 : 0;
if( arcsegmentcount >= ARC_APPROX_SEGMENTS_COUNT_HIGHT_DEF )
m_ArcToSegmentsCount = ARC_APPROX_SEGMENTS_COUNT_HIGHT_DEF;
m_IsFilled = (fillstate == 'S') ? true : false;
}
else if( strnicmp( Line, "ZClearance", 10 ) == 0 ) // Clearance and pad options info found
{
int clearance = 200;
char padConnection;
text = Line + 10;
ret = sscanf( text, "%d %1c", &clearance, &padConnection );
if( ret < 2 )
{
error = true;
}
else
{
m_ZoneClearance = clearance;
switch( padConnection )
{
case 'i':
case 'I':
m_PadConnection = PAD_IN_ZONE;
break;
case 't':
case 'T':
m_PadConnection = THERMAL_PAD;
break;
case 'x':
case 'X':
m_PadConnection = PAD_NOT_IN_ZONE;
break;
}
}
}
else if( strnicmp( Line, "ZMinThickness", 13 ) == 0 ) // Min Thickness info found
{
int thickness;
text = Line + 13;
ret = sscanf( text, "%d", &thickness );
if( ret < 1 )
error = true;
else
m_ZoneMinThickness = thickness;
}
else if( strnicmp( Line, "$POLYSCORNERS", 13 ) == 0 ) // Read the PolysList (polygons used for fill areas in the zone)
{
while( aReader->ReadLine() )
{
Line = aReader->Line();
if( strnicmp( Line, "$endPOLYSCORNERS", 4 ) == 0 )
break;
CPolyPt corner;
int end_contour, utility;
utility = 0;
ret = sscanf( Line,
"%d %d %d %d",
&corner.x,
&corner.y,
&end_contour,
&utility );
if( ret < 4 )
return false;
corner.end_contour = end_contour ? true : false;
corner.utility = utility;
m_FilledPolysList.push_back( corner );
}
}
else if( strnicmp( Line, "$FILLSEGMENTS", 13 ) == 0 )
{
SEGMENT segm;
while( aReader->ReadLine() )
{
Line = aReader->Line();
if( strnicmp( Line, "$endFILLSEGMENTS", 4 ) == 0 )
break;
ret = sscanf( Line,
"%d %d %d %d",
&segm.m_Start.x,
&segm.m_Start.y,
&segm.m_End.x,
&segm.m_End.y );
if( ret < 4 )
return false;
m_FillSegmList.push_back( segm );
}
}
else if( strnicmp( Line, "$end", 4 ) == 0 ) // end of description
{
break;
}
}
if( !IsOnCopperLayer() )
{
m_FillMode = 0;
SetNet( 0 );
}
// Set hatch here, when outlines corners are read
m_Poly->SetHatch( outline_hatch );
return error ? 0 : 1;
}
bool NETCLASS::ReadDescr( LINE_READER* aReader )
{
bool result = false;
char* line;
char buf[1024];
wxString netname;
while( aReader->ReadLine() )
{
line = aReader->Line();
if( strnicmp( line, "AddNet", 6 ) == 0 )
{
ReadDelimitedText( buf, line + 6, sizeof(buf) );
netname = FROM_UTF8( buf );
Add( netname );
continue;
}
if( strnicmp( line, "$endNCLASS", sizeof( "$endNCLASS" ) - 1 ) == 0 )
{
result = true;
break;
}
if( strnicmp( line, "Clearance", 9 ) == 0 )
{
SetClearance( atoi( line + 9 ) );
continue;
}
if( strnicmp( line, "TrackWidth", 10 ) == 0 )
{
SetTrackWidth( atoi( line + 10 ) );
continue;
}
if( strnicmp( line, "ViaDia", 6 ) == 0 )
{
SetViaDiameter( atoi( line + 6 ) );
continue;
}
if( strnicmp( line, "ViaDrill", 8 ) == 0 )
{
SetViaDrill( atoi( line + 8 ) );
continue;
}
if( strnicmp( line, "uViaDia", 7 ) == 0 )
{
SetuViaDiameter( atoi( line + 7 ) );
continue;
}
if( strnicmp( line, "uViaDrill", 9 ) == 0 )
{
SetuViaDrill( atoi( line + 9 ) );
continue;
}
if( strnicmp( line, "Name", 4 ) == 0 )
{
ReadDelimitedText( buf, line + 4, sizeof(buf) );
m_Name = FROM_UTF8( buf );
continue;
}
if( strnicmp( line, "Desc", 4 ) == 0 )
{
ReadDelimitedText( buf, line + 4, sizeof(buf) );
SetDescription( FROM_UTF8( buf ) );
continue;
}
}
return result;
}
/**
* Function ReadTextePcbDescr
* Read a text description from pcb file.
*
* For a single line text:
*
* $TEXTPCB
* Te "Text example"
* Po 66750 53450 600 800 150 0
* From 24 1 0 Italic
* $EndTEXTPCB
*
* For a multi line text
*
* $TEXTPCB
* Te "Text example"
* Nl "Line 2"
* Po 66750 53450 600 800 150 0
* From 24 1 0 Italic
* $EndTEXTPCB
* Nl "line nn" is a line added to the current text
*/
int TEXTE_PCB::ReadTextePcbDescr( LINE_READER* aReader )
{
char* line;
char text[1024];
char style[256];
while( aReader->ReadLine() )
{
line = aReader->Line();
if( strnicmp( line, "$EndTEXTPCB", 11 ) == 0 )
return 0;
if( strncmp( line, "Te", 2 ) == 0 ) // Text line (first line for multi line texts
{
ReadDelimitedText( text, line + 2, sizeof(text) );
m_Text = FROM_UTF8( text );
continue;
}
if( strncmp( line, "nl", 2 ) == 0 ) // next line of the current text
{
ReadDelimitedText( text, line + 2, sizeof(text) );
m_Text.Append( '\n' );
m_Text += FROM_UTF8( text );
continue;
}
if( strncmp( line, "Po", 2 ) == 0 )
{
double angle;
sscanf( line + 2, " %d %d %d %d %d %lf",
&m_Pos.x, &m_Pos.y, &m_Size.x, &m_Size.y,
&m_Thickness, &angle );
SetOrientation( angle );
// Ensure the text has minimal size to see this text on screen:
if( m_Size.x < 5 )
m_Size.x = 5;
if( m_Size.y < 5 )
m_Size.y = 5;
continue;
}
if( strncmp( line, "De", 2 ) == 0 )
{
style[0] = 0;
int normal_display = 1;
char hJustify = 'c';
sscanf( line + 2, " %d %d %lX %s %c\n", &m_Layer, &normal_display,
&m_TimeStamp, style, &hJustify );
m_Mirror = normal_display ? false : true;
if( m_Layer < FIRST_COPPER_LAYER )
m_Layer = FIRST_COPPER_LAYER;
if( m_Layer > LAST_NO_COPPER_LAYER )
m_Layer = LAST_NO_COPPER_LAYER;
if( strnicmp( style, "Italic", 6 ) == 0 )
m_Italic = 1;
else
m_Italic = 0;
switch( hJustify )
{
case 'l':
case 'L':
m_HJustify = GR_TEXT_HJUSTIFY_LEFT;
break;
case 'c':
case 'C':
m_HJustify = GR_TEXT_HJUSTIFY_CENTER;
break;
case 'r':
case 'R':
m_HJustify = GR_TEXT_HJUSTIFY_RIGHT;
break;
default:
m_HJustify = GR_TEXT_HJUSTIFY_CENTER;
break;
}
continue;
}
}
// Set a reasonable width:
if( m_Thickness < 1 )
m_Thickness = 1;
m_Thickness = Clamp_Text_PenSize( m_Thickness, m_Size );
return 1;
}
/**
* Function ReadDescr
* Read description from a given line in "*.brd" format.
* @param aReader The line reader object which contains the first line of description.
* @return int - > 0 if success reading else 0.
*/
int TEXTE_MODULE::ReadDescr( LINE_READER* aReader )
{
int success = true;
int type;
char BufCar1[128], BufCar2[128], BufCar3[128];
char* line = aReader->Line();
double angle;
int layer = SILKSCREEN_N_FRONT;
BufCar1[0] = 0;
BufCar2[0] = 0;
BufCar3[0] = 0;
if( sscanf( line + 1, "%d %d %d %d %d %lf %d %s %s %d %s",
&type,
&m_Pos0.x, &m_Pos0.y,
&m_Size.y, &m_Size.x,
&angle, &m_Thickness,
BufCar1, BufCar2, &layer, BufCar3 ) >= 10 )
{
success = true;
SetOrientation( angle );
}
if( (type != TEXT_is_REFERENCE) && (type != TEXT_is_VALUE) )
type = TEXT_is_DIVERS;
m_Type = type;
// Due to the Pcbnew history, .m_Orient is saved in screen value
// but it is handled as relative to its parent footprint
m_Orient -= ( (MODULE*) m_Parent )->m_Orient;
if( BufCar1[0] == 'M' )
m_Mirror = true;
else
m_Mirror = false;
if( BufCar2[0] == 'I' )
m_NoShow = true;
else
m_NoShow = false;
if( BufCar3[0] == 'I' )
m_Italic = true;
else
m_Italic = false;
// Test for a reasonable layer:
if( layer < 0 )
layer = 0;
if( layer > LAST_NO_COPPER_LAYER )
layer = LAST_NO_COPPER_LAYER;
if( layer == LAYER_N_BACK )
layer = SILKSCREEN_N_BACK;
else if( layer == LAYER_N_FRONT )
layer = SILKSCREEN_N_FRONT;
SetLayer( layer );
// Calculate the actual position.
SetDrawCoord();
// Search and read the "text" string (a quoted text).
ReadDelimitedText( &m_Text, line );
// Test for a reasonable size:
if( m_Size.x < TEXTS_MIN_SIZE )
m_Size.x = TEXTS_MIN_SIZE;
if( m_Size.y < TEXTS_MIN_SIZE )
m_Size.y = TEXTS_MIN_SIZE;
// Set a reasonable width:
if( m_Thickness < 1 )
m_Thickness = 1;
m_Thickness = Clamp_Text_PenSize( m_Thickness, m_Size );
return success;
}
#endif // USE_NEW_PCBNEW_LOAD