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IPC-2581: Make sure components are deduplicated 

Fixes https://gitlab.com/kicad/code/kicad/-/issues/16287
This commit is contained in:
Jon Evans 2023-12-07 09:31:52 -05:00
parent d257dc5b4e
commit 8b45579ed0
2 changed files with 50 additions and 5 deletions
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47
pcbnew/plugins/ipc2581/ipc2581_plugin.cpp
View File

@ -212,6 +212,42 @@ wxString IPC2581_PLUGIN::pinName( const PAD* aPad ) const
}
wxString IPC2581_PLUGIN::componentName( FOOTPRINT* aFootprint )
{
auto tryInsert =
[&]( const wxString& aName )
{
if( m_footprint_refdes_dict.count( aName ) )
{
if( m_footprint_refdes_dict.at( aName ) != aFootprint )
return false;
}
else
{
m_footprint_refdes_dict.insert( { aName, aFootprint } );
}
return true;
};
if( m_footprint_refdes_reverse_dict.count( aFootprint ) )
return m_footprint_refdes_reverse_dict.at( aFootprint );
wxString baseName = genString( aFootprint->GetReference(), "CMP" );
wxString name = baseName;
int suffix = 1;
while( !tryInsert( name ) )
{
name = wxString::Format( "%s%d", name, suffix );
}
m_footprint_refdes_reverse_dict[aFootprint] = name;
return name;
}
wxString IPC2581_PLUGIN::floatVal( double aVal )
{
wxString str = wxString::FromCDouble( aVal, m_sigfig );
@ -1564,7 +1600,7 @@ void IPC2581_PLUGIN::addPad( wxXmlNode* aContentNode, const PAD* aPad, PCB_LAYER
wxXmlNode* pinRefNode = appendNode( padNode, "PinRef" );
addAttribute( pinRefNode, "pin", pinName( aPad ) );
addAttribute( pinRefNode, "componentRef", genString( fp->GetReference(), "CMP" ) );
addAttribute( pinRefNode, "componentRef", componentName( fp ) );
}
}
@ -2147,7 +2183,7 @@ void IPC2581_PLUGIN::generateComponents( wxXmlNode* aStepNode )
for( FOOTPRINT* fp : m_board->Footprints() )
{
wxXmlNode* componentNode = new wxXmlNode( wxXML_ELEMENT_NODE, "Component" );
addAttribute( componentNode, "refDes", genString( fp->GetReference(), "CMP" ) );
addAttribute( componentNode, "refDes", componentName( fp ) );
wxXmlNode* pkg = addPackage( componentNode, fp );
if( pkg )
@ -2530,7 +2566,8 @@ void IPC2581_PLUGIN::generateLayerSetNet( wxXmlNode* aLayerNode, PCB_LAYER_ID aL
if( FOOTPRINT* fp = zone->GetParentFootprint() )
{
wxXmlNode* tempSetNode = appendNode( aLayerNode, "Set" );
addAttribute( tempSetNode, "componentRef", genString( fp->GetReference(), "CMP" ) );
wxString refDes = componentName( zone->GetParentFootprint() );
addAttribute( tempSetNode, "componentRef", refDes );
wxXmlNode* newFeatures = appendNode( tempSetNode, "Features" );
addLocationNode( newFeatures, 0.0, 0.0 );
zoneFeatureNode = appendNode( newFeatures, "UserSpecial" );
@ -2554,7 +2591,7 @@ void IPC2581_PLUGIN::generateLayerSetNet( wxXmlNode* aLayerNode, PCB_LAYER_ID aL
if( m_version > 'B' )
addAttribute( tempSetNode, "geometryUsage", "GRAPHIC" );
addAttribute( tempSetNode, "componentRef", genString( fp->GetReference(), "CMP" ) );
addAttribute( tempSetNode, "componentRef", componentName( fp ) );
wxXmlNode* tempFeature = appendNode( tempSetNode, "Features" );
addLocationNode( tempFeature, *shape );
@ -2597,7 +2634,7 @@ void IPC2581_PLUGIN::generateLayerSetNet( wxXmlNode* aLayerNode, PCB_LAYER_ID aL
addAttribute( tempSetNode, "geometryUsage", "TEXT" );
if( fp )
addAttribute( tempSetNode, "componentRef", genString( fp->GetReference(), "CMP" ) );
addAttribute( tempSetNode, "componentRef", componentName( fp ) );
wxXmlNode* nonStandardAttributeNode = appendNode( tempSetNode, "NonstandardAttribute" );
addAttribute( nonStandardAttributeNode, "name", "TEXT" );

8
pcbnew/plugins/ipc2581/ipc2581_plugin.h
View File

@ -262,6 +262,8 @@ private:
wxString pinName( const PAD* aPad ) const;
wxString componentName( FOOTPRINT* aFootprint );
void addXY( wxXmlNode* aNode, const VECTOR2I& aVec, const char* aXName = nullptr,
const char* aYName = nullptr );
@ -318,6 +320,12 @@ private:
std::map<size_t, wxString>
m_footprint_dict; //<! Map between the footprint hash values and reference id string (<fpid>_##)
std::map<wxString, FOOTPRINT*>
m_footprint_refdes_dict; //<! Map between sanitized refdes and footprint pointer
std::map<FOOTPRINT*, wxString>
m_footprint_refdes_reverse_dict; //<! Reverse lookup for
std::map<FOOTPRINT*, wxString>
m_OEMRef_dict; //<! Reverse map from the footprint pointer to the reference id string assigned for components