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kicad/pcbnew/pcb_io/pcad/pcad_footprint.cpp
Jeff Young aa5a370b3a ADDED: user layer types. 
This allows a user to define user layers to be front
or back (and therefore to flip with the board view).

Fixes https://gitlab.com/kicad/code/kicad/-/issues/8455
2024-07-03 13:32:44 +01:00

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19 KiB
C++
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/*
* This program source code file is part of KiCad, a free EDA CAD application.
*
* Copyright (C) 2007, 2008 Lubo Racko <developer@lura.sk>
* Copyright (C) 2007, 2008, 2012-2013 Alexander Lunev <al.lunev@yahoo.com>
* Copyright (C) 2012-2023 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
*/
#include <pcad/pcad_arc.h>
#include <pcad/pcad_copper_pour.h>
#include <pcad/pcad_cutout.h>
#include <pcad/pcad_plane.h>
#include <pcad/pcad_line.h>
#include <pcad/pcad_footprint.h>
#include <pcad/pcad_pad.h>
#include <pcad/pcad_polygon.h>
#include <pcad/pcad_text.h>
#include <pcad/pcad_via.h>
#include <board.h>
#include <footprint.h>
#include <pcb_text.h>
#include <trigo.h>
#include <xnode.h>
#include <wx/string.h>
namespace PCAD2KICAD {
PCAD_FOOTPRINT::PCAD_FOOTPRINT( PCAD_CALLBACKS* aCallbacks, BOARD* aBoard ) :
PCAD_PCB_COMPONENT( aCallbacks, aBoard )
{
InitTTextValue( &m_Value );
m_Mirror = 0;
m_ObjType = wxT( 'M' ); // FOOTPRINT
m_KiCadLayer = F_SilkS; // default
}
PCAD_FOOTPRINT::~PCAD_FOOTPRINT()
{
int i;
for( i = 0; i < (int) m_FootprintItems.GetCount(); i++ )
{
delete m_FootprintItems[i];
}
}
XNODE* PCAD_FOOTPRINT::FindModulePatternDefName( XNODE* aNode, const wxString& aName )
{
XNODE* result, * lNode;
wxString propValue1, propValue2;
result = nullptr;
lNode = FindNode( aNode, wxT( "patternDef" ) );
while( lNode )
{
if( lNode->GetName() == wxT( "patternDef" ) )
{
lNode->GetAttribute( wxT( "Name" ), &propValue1 );
FindNode( lNode,
wxT( "originalName" ) )->GetAttribute( wxT( "Name" ), &propValue2 );
if( ValidateName( propValue1 ) == aName || ValidateName( propValue2 ) == aName )
{
result = lNode;
lNode = nullptr;
}
}
if( lNode )
lNode = lNode->GetNext();
}
if( result == nullptr )
{
lNode = FindNode( aNode, wxT( "patternDefExtended" ) ); // New file format
while( lNode )
{
if( lNode->GetName() == wxT( "patternDefExtended" ) )
{
lNode->GetAttribute( wxT( "Name" ), &propValue1 );
if( ValidateName( propValue1 ) == aName )
{
result = lNode;
lNode = nullptr;
}
}
if( lNode )
lNode = lNode->GetNext();
}
}
return result;
}
XNODE* PCAD_FOOTPRINT::FindPatternMultilayerSection( XNODE* aNode, wxString* aPatGraphRefName )
{
XNODE* result, * pNode, * lNode;
wxString propValue, patName;
result = nullptr;
pNode = aNode; // pattern;
lNode = aNode;
// calling from library conversion we need to find pattern
if( lNode->GetName() == wxT( "compDef" ) )
{
lNode->GetAttribute( wxT( "Name" ), &propValue );
propValue.Trim( false );
patName = ValidateName( propValue );
if( FindNode( lNode, wxT( "attachedPattern" ) ) )
{
FindNode( FindNode( lNode, wxT( "attachedPattern" ) ),
wxT( "patternName" ) )->GetAttribute( wxT( "Name" ), &propValue );
propValue.Trim( false );
propValue.Trim( true );
patName = ValidateName( propValue );
}
lNode = FindModulePatternDefName( lNode->GetParent(), patName );
pNode = lNode; // pattern;
}
lNode = nullptr;
if( pNode )
lNode = FindNode( pNode, wxT( "multiLayer" ) ); // Old file format
if( lNode )
{
*aPatGraphRefName = wxEmptyString; // default
result = lNode;
}
else
{
// New file format
if( *aPatGraphRefName == wxEmptyString ) // default
{
if( FindNode( aNode, wxT( "patternGraphicsNameRef" ) ) )
{
FindNode( aNode,
wxT( "patternGraphicsNameRef" ) )->GetAttribute( wxT( "Name" ),
aPatGraphRefName );
}
}
if( FindNode( aNode, wxT( "patternGraphicsDef" ) ) )
lNode = FindNode( aNode, wxT( "patternGraphicsDef" ) );
else if( pNode )
lNode = FindNode( pNode, wxT( "patternGraphicsDef" ) );
if( *aPatGraphRefName == wxEmptyString ) // no pattern detection, the first is actual...
{
if( lNode )
{
result = FindNode( lNode, wxT( "multiLayer" ) );
lNode = nullptr;
}
}
while( lNode ) // selected by name
{
if( lNode->GetName() == wxT( "patternGraphicsDef" ) )
{
FindNode( lNode,
wxT( "patternGraphicsNameDef" ) )->GetAttribute( wxT( "Name" ),
&propValue );
if( propValue == *aPatGraphRefName )
{
result = FindNode( lNode, wxT( "multiLayer" ) );
lNode = nullptr;
}
else
{
lNode = lNode->GetNext();
}
}
else
{
lNode = lNode->GetNext();
}
}
}
return result;
}
void PCAD_FOOTPRINT::DoLayerContentsObjects( XNODE* aNode, PCAD_FOOTPRINT* aFootprint,
PCAD_COMPONENTS_ARRAY* aList, wxStatusBar* aStatusBar,
const wxString& aDefaultMeasurementUnit,
const wxString& aActualConversion )
{
PCAD_ARC* arc;
PCAD_POLYGON* polygon;
PCAD_POLYGON* plane_layer = nullptr;
PCAD_COPPER_POUR* copperPour;
PCAD_CUTOUT* cutout;
PCAD_PLANE* plane;
VERTICES_ARRAY* plane_layer_polygon;
PCAD_LINE* line;
PCAD_TEXT* text;
XNODE* lNode;
XNODE* tNode;
wxString propValue;
long long i;
int PCadLayer;
long num = 0;
i = 0;
// aStatusBar->SetStatusText( wxT( "Processing LAYER CONTENT OBJECTS " ) );
if( FindNode( aNode, wxT( "layerNumRef" ) ) )
FindNode( aNode, wxT( "layerNumRef" ) )->GetNodeContent().ToLong( &num );
PCadLayer = (int) num;
if( m_callbacks->GetLayerType( PCadLayer ) == LAYER_TYPE_PLANE )
{
plane_layer = new PCAD_POLYGON( m_callbacks, m_board, PCadLayer );
plane_layer->AssignNet( m_callbacks->GetLayerNetNameRef( PCadLayer ) );
plane_layer->SetOutline( &m_BoardOutline );
aList->Add( plane_layer );
// fill the polygon with the same contour as its outline is
//plane_layer->AddIsland( &m_boardOutline );
}
lNode = aNode->GetChildren();
while( lNode )
{
i++;
// aStatusBar->SetStatusText( wxString::Format( "Processing LAYER CONTENT OBJECTS :%lld",
// i ) );
if( lNode->GetName() == wxT( "line" ) )
{
line = new PCAD_LINE( m_callbacks, m_board );
line->Parse( lNode, PCadLayer, aDefaultMeasurementUnit, aActualConversion );
aList->Add( line );
}
if( lNode->GetName() == wxT( "text" ) )
{
text = new PCAD_TEXT( m_callbacks, m_board );
text->Parse( lNode, PCadLayer, aDefaultMeasurementUnit, aActualConversion );
aList->Add( text );
}
// added as Sergeys request 02/2008
if( lNode->GetName() == wxT( "attr" ) )
{
// assign fonts to Module Name,Value,Type,....s
lNode->GetAttribute( wxT( "Name" ), &propValue );
propValue.Trim( false );
propValue.Trim( true );
if( propValue == wxT( "RefDes" ) )
{
tNode = FindNode( lNode, wxT( "textStyleRef" ) );
if( tNode && aFootprint )
{
// TODO: to understand and may be repair
// Alexander Lunev: originally in Delphi version of the project there was
// a strange access to pcbModule->m_Name (it was global variable). This access
// is necessary when the function DoLayerContentsObjects() is called from
// function CreatePCBModule(). However it is not clear whether the access is
// required when the function DoLayerContentsObjects() is called from
// function ProcessXMLtoPCBLib().
SetFontProperty( tNode, &aFootprint->m_Name, aDefaultMeasurementUnit,
aActualConversion );
}
}
}
// added as Sergeys request 02/2008
if( lNode->GetName() == wxT( "arc" ) || lNode->GetName() == wxT( "triplePointArc" ) )
{
arc = new PCAD_ARC( m_callbacks, m_board );
arc->Parse( lNode, PCadLayer, aDefaultMeasurementUnit, aActualConversion );
aList->Add( arc );
}
if( lNode->GetName() == wxT( "pcbPoly" ) )
{
if( m_callbacks->GetLayerType( PCadLayer ) == LAYER_TYPE_PLANE )
{
plane_layer_polygon = new VERTICES_ARRAY;
plane_layer->FormPolygon( lNode, plane_layer_polygon, aDefaultMeasurementUnit,
aActualConversion );
plane_layer->m_Cutouts.Add( plane_layer_polygon );
}
else
{
polygon = new PCAD_POLYGON( m_callbacks, m_board, PCadLayer );
if( polygon->Parse( lNode, aDefaultMeasurementUnit, aActualConversion ) )
aList->Add( polygon );
else
delete polygon;
}
}
if( lNode->GetName() == wxT( "copperPour95" ) )
{
copperPour = new PCAD_COPPER_POUR( m_callbacks, m_board, PCadLayer );
if( copperPour->Parse( lNode, aDefaultMeasurementUnit, aActualConversion ) )
aList->Add( copperPour );
else
delete copperPour;
}
if( lNode->GetName() == wxT( "polyCutOut" ) )
{
cutout = new PCAD_CUTOUT( m_callbacks, m_board, PCadLayer );
if( cutout->Parse( lNode, aDefaultMeasurementUnit, aActualConversion ) )
aList->Add( cutout );
else
delete cutout;
}
if( lNode->GetName() == wxT( "planeObj" ) )
{
plane = new PCAD_PLANE( m_callbacks, m_board, PCadLayer );
if( plane->Parse( lNode, aDefaultMeasurementUnit, aActualConversion ) )
aList->Add( plane );
else
delete plane;
}
lNode = lNode->GetNext();
}
}
void PCAD_FOOTPRINT::SetName( const wxString& aPin, const wxString& aName )
{
int i;
long num;
aPin.ToLong( &num );
for( i = 0; i < (int) m_FootprintItems.GetCount(); i++ )
{
if( m_FootprintItems[i]->m_ObjType == wxT( 'P' ) )
{
if( ( (PCAD_PAD*) m_FootprintItems[i] )->m_Number == num )
( (PCAD_PAD*) m_FootprintItems[i] )->m_Name.text = aName;
}
}
}
void PCAD_FOOTPRINT::Parse( XNODE* aNode, wxStatusBar* aStatusBar,
const wxString& aDefaultMeasurementUnit,
const wxString& aActualConversion )
{
XNODE* lNode, * tNode, * mNode;
PCAD_PAD* pad;
PCAD_VIA* via;
wxString propValue, str;
FindNode( aNode, wxT( "originalName" ) )->GetAttribute( wxT( "Name" ), &propValue );
propValue.Trim( false );
m_Name.text = propValue;
// aStatusBar->SetStatusText( wxT( "Creating Component : " ) + m_Name.text );
lNode = aNode;
lNode = FindPatternMultilayerSection( lNode, &m_PatGraphRefName );
if( lNode )
{
tNode = lNode;
tNode = tNode->GetChildren();
while( tNode )
{
if( tNode->GetName() == wxT( "pad" ) )
{
pad = new PCAD_PAD( m_callbacks, m_board );
pad->Parse( tNode, aDefaultMeasurementUnit, aActualConversion );
m_FootprintItems.Add( pad );
}
if( tNode->GetName() == wxT( "via" ) )
{
via = new PCAD_VIA( m_callbacks, m_board );
via->Parse( tNode, aDefaultMeasurementUnit, aActualConversion );
m_FootprintItems.Add( via );
}
tNode = tNode->GetNext();
}
lNode = lNode->GetParent();
}
if( lNode )
lNode = FindNode( lNode, wxT( "layerContents" ) );
while( lNode )
{
if( lNode->GetName() == wxT( "layerContents" ) )
DoLayerContentsObjects( lNode, this, &m_FootprintItems, aStatusBar,
aDefaultMeasurementUnit, aActualConversion );
lNode = lNode->GetNext();
}
// map pins
lNode = FindPinMap( aNode );
if( lNode )
{
mNode = lNode->GetChildren();
while( mNode )
{
if( mNode->GetName() == wxT( "padNum" ) )
{
str = mNode->GetNodeContent();
mNode = mNode->GetNext();
if( !mNode )
break;
mNode->GetAttribute( wxT( "Name" ), &propValue );
SetName( str, propValue );
mNode = mNode->GetNext();
}
else
{
mNode = mNode->GetNext();
if( !mNode )
break;
mNode = mNode->GetNext();
}
}
}
}
void PCAD_FOOTPRINT::AddToBoard( FOOTPRINT* aFootprint )
{
// No nested footprints....
wxCHECK( aFootprint == nullptr, /* void */ );
int i;
EDA_ANGLE r;
// transform text positions
CorrectTextPosition( &m_Name );
RotatePoint( &m_Name.correctedPositionX, &m_Name.correctedPositionY, -m_Rotation );
CorrectTextPosition( &m_Value );
RotatePoint( &m_Value.correctedPositionX, &m_Value.correctedPositionY, -m_Rotation );
FOOTPRINT* footprint = new FOOTPRINT( m_board );
m_board->Add( footprint, ADD_MODE::APPEND );
footprint->SetPosition( VECTOR2I( m_PositionX, m_PositionY ) );
footprint->SetLayer( m_Mirror ? B_Cu : F_Cu );
footprint->SetOrientation( m_Rotation );
LIB_ID fpID;
fpID.Parse( m_CompRef, true );
footprint->SetFPID( fpID );
// reference text
PCB_FIELD* ref_text = &footprint->Reference();
ref_text->SetText( ValidateReference( m_Name.text ) );
ref_text->SetFPRelativePosition( VECTOR2I( m_Name.correctedPositionX,
m_Name.correctedPositionY ) );
if( m_Name.isTrueType )
SetTextSizeFromTrueTypeFontHeight( ref_text, m_Name.textHeight );
else
SetTextSizeFromStrokeFontHeight( ref_text, m_Name.textHeight );
r = m_Name.textRotation - m_Rotation;
ref_text->SetTextAngle( r );
ref_text->SetKeepUpright( false );
ref_text->SetItalic( m_Name.isItalic );
ref_text->SetTextThickness( m_Name.textstrokeWidth );
ref_text->SetMirrored( m_Name.mirror );
ref_text->SetVisible( m_Name.textIsVisible );
ref_text->SetLayer( m_Mirror ? m_board->FlipLayer( m_KiCadLayer ) : m_KiCadLayer );
// value text
PCB_FIELD* val_text = &footprint->Value();
val_text->SetText( m_Value.text );
val_text->SetFPRelativePosition( VECTOR2I( m_Value.correctedPositionX,
m_Value.correctedPositionY ) );
if( m_Value.isTrueType )
SetTextSizeFromTrueTypeFontHeight( val_text, m_Value.textHeight );
else
SetTextSizeFromStrokeFontHeight( val_text, m_Value.textHeight );
r = m_Value.textRotation - m_Rotation;
val_text->SetTextAngle( r );
val_text->SetKeepUpright( false );
val_text->SetItalic( m_Value.isItalic );
val_text->SetTextThickness( m_Value.textstrokeWidth );
val_text->SetMirrored( m_Value.mirror );
val_text->SetVisible( m_Value.textIsVisible );
val_text->SetLayer( m_Value.mirror ? m_board->FlipLayer( m_KiCadLayer ) : m_KiCadLayer );
// TEXTS
for( i = 0; i < (int) m_FootprintItems.GetCount(); i++ )
{
if( m_FootprintItems[i]->m_ObjType == wxT( 'T' ) )
m_FootprintItems[ i ]->AddToBoard( footprint );
}
// FOOTPRINT LINES
for( i = 0; i < (int) m_FootprintItems.GetCount(); i++ )
{
if( m_FootprintItems[i]->m_ObjType == wxT( 'L' ) )
m_FootprintItems[ i ]->AddToBoard( footprint );
}
// FOOTPRINT ARCS
for( i = 0; i < (int) m_FootprintItems.GetCount(); i++ )
{
if( m_FootprintItems[i]->m_ObjType == wxT( 'A' ) )
m_FootprintItems[ i ]->AddToBoard( footprint );
}
// FOOTPRINT POLYGONS
for( i = 0; i < (int) m_FootprintItems.GetCount(); i++ )
{
if( m_FootprintItems[i]->m_ObjType == wxT( 'Z' ) )
m_FootprintItems[ i ]->AddToBoard( footprint );
}
// PADS
for( i = 0; i < (int) m_FootprintItems.GetCount(); i++ )
{
if( m_FootprintItems[i]->m_ObjType == wxT( 'P' ) )
((PCAD_PAD*) m_FootprintItems[ i ] )->AddToFootprint( footprint, m_Rotation, false );
}
// VIAS
for( i = 0; i < (int) m_FootprintItems.GetCount(); i++ )
{
if( m_FootprintItems[i]->m_ObjType == wxT( 'V' ) )
((PCAD_VIA*) m_FootprintItems[ i ] )->AddToFootprint( footprint, m_Rotation, false );
}
}
void PCAD_FOOTPRINT::Flip()
{
int i;
if( m_Mirror == 1 )
{
m_Rotation = -m_Rotation;
for( i = 0; i < (int) m_FootprintItems.GetCount(); i++ )
{
if( m_FootprintItems[i]->m_ObjType == wxT( 'L' ) || // lines
m_FootprintItems[i]->m_ObjType == wxT( 'A' ) || // arcs
m_FootprintItems[i]->m_ObjType == wxT( 'Z' ) || // polygons
m_FootprintItems[i]->m_ObjType == wxT( 'P' ) || // pads
m_FootprintItems[i]->m_ObjType == wxT( 'V' ) ) // vias
{
m_FootprintItems[i]->Flip();
}
}
}
}
} // namespace PCAD2KICAD
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