pcb_table.cpp

Go to the documentation of this file.

/*
 * This program source code file is part of KiCad, a free EDA CAD application.
 *
 * Copyright (C) 2024 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 <pcb_edit_frame.h>
#include <pcb_table.h>
#include <board.h>
#include <geometry/shape_simple.h>
#include <geometry/shape_segment.h>
#include <geometry/shape_compound.h>
 
 
PCB_TABLE::PCB_TABLE( BOARD_ITEM* aParent, int aLineWidth ) :
 BOARD_ITEM_CONTAINER( aParent, PCB_TABLE_T ),
 m_strokeExternal( true ),
 m_strokeHeader( true ),
 m_borderStroke( aLineWidth, LINE_STYLE::DEFAULT, COLOR4D::UNSPECIFIED ),
 m_strokeRows( true ),
 m_strokeColumns( true ),
 m_separatorsStroke( aLineWidth, LINE_STYLE::DEFAULT, COLOR4D::UNSPECIFIED ),
 m_colCount( 0 )
{
}
 
 
PCB_TABLE::PCB_TABLE( const PCB_TABLE& aTable ) :
 BOARD_ITEM_CONTAINER( aTable )
{
 m_strokeExternal = aTable.m_strokeExternal;
 m_strokeHeader = aTable.m_strokeHeader;
 m_borderStroke = aTable.m_borderStroke;
 m_strokeRows = aTable.m_strokeRows;
 m_strokeColumns = aTable.m_strokeColumns;
 m_separatorsStroke = aTable.m_separatorsStroke;
 
 m_colCount = aTable.m_colCount;
 m_colWidths = aTable.m_colWidths;
 m_rowHeights = aTable.m_rowHeights;
 
 for( PCB_TABLECELL* src : aTable.m_cells )
 AddCell( new PCB_TABLECELL( *src ) );
}
 
 
PCB_TABLE::~PCB_TABLE()
{
 // We own our cells; delete them
 for( PCB_TABLECELL* cell : m_cells )
 delete cell;
}
 
 
void PCB_TABLE::swapData( BOARD_ITEM* aImage )
{
 wxCHECK_RET( aImage != nullptr && aImage->Type() == PCB_TABLE_T,
 wxT( "Cannot swap data with invalid table." ) );
 
 PCB_TABLE* table = static_cast<PCB_TABLE*>( aImage );
 
 std::swap( m_layer, table->m_layer );
 std::swap( m_isLocked, table->m_isLocked );
 
 std::swap( m_strokeExternal, table->m_strokeExternal );
 std::swap( m_strokeHeader, table->m_strokeHeader );
 std::swap( m_borderStroke, table->m_borderStroke );
 std::swap( m_strokeRows, table->m_strokeRows );
 std::swap( m_strokeColumns, table->m_strokeColumns );
 std::swap( m_separatorsStroke, table->m_separatorsStroke );
 
 std::swap( m_colCount, table->m_colCount );
 std::swap( m_colWidths, table->m_colWidths );
 std::swap( m_rowHeights, table->m_rowHeights );
 
 std::swap( m_cells, table->m_cells );
 
 for( PCB_TABLECELL* cell : m_cells )
 cell->SetParent( this );
 
 for( PCB_TABLECELL* cell : table->m_cells )
 cell->SetParent( table );
}
 
 
void PCB_TABLE::SetPosition( const VECTOR2I& aPos )
{
 Move( aPos - GetPosition() );
}
 
 
VECTOR2I PCB_TABLE::GetPosition() const
{
 return m_cells[0]->GetPosition();
}
 
 
VECTOR2I PCB_TABLE::GetEnd() const
{
 VECTOR2I tableSize;
 
 for( int ii = 0; ii < GetColCount(); ++ii )
 tableSize.x += GetColWidth( ii );
 
 for( int ii = 0; ii < GetRowCount(); ++ii )
 tableSize.y += GetRowHeight( ii );
 
 return GetPosition() + tableSize;
}
 
 
void PCB_TABLE::Normalize()
{
 // JEY TODO: pukes on rotated tables...
 
 int y = GetPosition().y;
 
 for( int row = 0; row < GetRowCount(); ++row )
 {
 int x = GetPosition().x;
 int rowHeight = m_rowHeights[ row ];
 
 for( int col = 0; col < GetColCount(); ++col )
 {
 int colWidth = m_colWidths[ col ];
 
 PCB_TABLECELL* cell = GetCell( row, col );
 VECTOR2I pos( x, y );
 
 if( cell->GetPosition() != pos )
 {
 cell->SetPosition( pos );
 cell->ClearRenderCache();
 }
 
 VECTOR2I end = cell->GetStart() + VECTOR2I( colWidth, rowHeight );
 
 if( cell->GetColSpan() > 1 || cell->GetRowSpan() > 1 )
 {
 for( int ii = col + 1; ii < col + cell->GetColSpan(); ++ii )
 end.x += m_colWidths[ii];
 
 for( int ii = row + 1; ii < row + cell->GetRowSpan(); ++ii )
 end.y += m_rowHeights[ii];
 }
 
 if( cell->GetEnd() != end )
 {
 cell->SetEnd( end );
 cell->ClearRenderCache();
 }
 
 x += colWidth;
 }
 
 y += rowHeight;
 }
}
 
 
void PCB_TABLE::Move( const VECTOR2I& aMoveVector )
{
 for( PCB_TABLECELL* cell : m_cells )
 cell->Move( aMoveVector );
}
 
 
void PCB_TABLE::Rotate( const VECTOR2I& aRotCentre, const EDA_ANGLE& aAngle )
{
 for( PCB_TABLECELL* cell : m_cells )
 cell->Rotate( aRotCentre, aAngle );
 
 Normalize();
}
 
 
void PCB_TABLE::Flip( const VECTOR2I& aCentre, bool aFlipLeftRight )
{
 for( PCB_TABLECELL* cell : m_cells )
 cell->Flip( aCentre, aFlipLeftRight );
 
 std::vector<PCB_TABLECELL*> oldCells = m_cells;
 int rowOffset = 0;
 
 for( int row = 0; row < GetRowCount(); ++row )
 {
 for( int col = 0; col < GetColCount(); ++col )
 m_cells[ rowOffset + col ] = oldCells[ rowOffset + GetColCount() - 1 - col ];
 
 rowOffset += GetColCount();
 }
 
 SetLayer( FlipLayer( GetLayer(), GetBoard()->GetCopperLayerCount() ) );
 Normalize();
}
 
 
void PCB_TABLE::RunOnChildren( const std::function<void( BOARD_ITEM* )>& aFunction ) const
{
 for( PCB_TABLECELL* cell : m_cells )
 aFunction( cell );
}
 
 
const BOX2I PCB_TABLE::GetBoundingBox() const
{
 // Note: a table with no cells is not allowed
 BOX2I bbox = m_cells[0]->GetBoundingBox();
 
 bbox.Merge( m_cells[ m_cells.size() - 1 ]->GetBoundingBox() );
 
 return bbox;
}
 
 
std::shared_ptr<SHAPE> PCB_TABLE::GetEffectiveShape( PCB_LAYER_ID aLayer, FLASHING aFlash ) const
{
 VECTOR2I origin = GetPosition();
 VECTOR2I end = GetEnd();
 std::shared_ptr<SHAPE_COMPOUND> shape = std::make_shared<SHAPE_COMPOUND>();
 
 std::vector<VECTOR2I> pts;
 
 pts.emplace_back( origin );
 pts.emplace_back( end.x, origin.y );
 pts.emplace_back( end );
 pts.emplace_back( origin.x, end.y );
 
 shape->AddShape( new SHAPE_SIMPLE( pts ) );
 
 auto addSeg =
 [&shape]( const VECTOR2I& ptA, const VECTOR2I& ptB, int width )
 {
 shape->AddShape( new SHAPE_SEGMENT( ptA, ptB, width ) );
 };
 
 if( StrokeColumns() && GetSeparatorsStroke().GetWidth() >= 0)
 {
 for( int col = 0; col < GetColCount() - 1; ++col )
 {
 for( int row = 0; row < GetRowCount(); ++row )
 {
 PCB_TABLECELL* cell = GetCell( row, col );
 VECTOR2I topRight( cell->GetEndX(), cell->GetStartY() );
 
 if( cell->GetColSpan() > 0 && cell->GetRowSpan() > 0 )
 addSeg( topRight, cell->GetEnd(), GetSeparatorsStroke().GetWidth() );
 }
 }
 }
 
 if( StrokeRows() && GetSeparatorsStroke().GetWidth() >= 0 )
 {
 for( int row = 0; row < GetRowCount() - 1; ++row )
 {
 for( int col = 0; col < GetColCount(); ++col )
 {
 PCB_TABLECELL* cell = GetCell( row, col );
 VECTOR2I botLeft( cell->GetStartX(), cell->GetEndY() );
 
 if( cell->GetColSpan() > 0 && cell->GetRowSpan() > 0 )
 addSeg( botLeft, cell->GetEnd(), GetSeparatorsStroke().GetWidth() );
 }
 }
 }
 
 if( StrokeExternal() && GetBorderStroke().GetWidth() >= 0 )
 {
 addSeg( pts[0], pts[1], GetBorderStroke().GetWidth() );
 addSeg( pts[1], pts[2], GetBorderStroke().GetWidth() );
 addSeg( pts[2], pts[3], GetBorderStroke().GetWidth() );
 addSeg( pts[3], pts[0], GetBorderStroke().GetWidth() );
 }
 
 return shape;
}
 
 
void PCB_TABLE::TransformShapeToPolygon( SHAPE_POLY_SET& aBuffer, PCB_LAYER_ID aLayer,
 int aClearance, int aMaxError, ERROR_LOC aErrorLoc,
 bool aIgnoreLineWidth ) const
{
 int gap = aClearance;
 
 if( StrokeColumns() || StrokeRows() )
 gap = std::max( gap, aClearance + GetSeparatorsStroke().GetWidth() / 2 );
 
 if( StrokeExternal() || StrokeHeader() )
 gap = std::max( gap, aClearance + GetBorderStroke().GetWidth() / 2 );
 
 for( PCB_TABLECELL* cell : m_cells )
 cell->TransformShapeToPolygon( aBuffer, aLayer, gap, aMaxError, aErrorLoc, false );
}
 
 
INSPECT_RESULT PCB_TABLE::Visit( INSPECTOR aInspector, void* aTestData,
 const std::vector<KICAD_T>& aScanTypes )
{
 for( KICAD_T scanType : aScanTypes )
 {
 if( scanType == PCB_TABLE_T )
 {
 if( INSPECT_RESULT::QUIT == aInspector( this, aTestData ) )
 return INSPECT_RESULT::QUIT;
 }
 
 if( scanType == PCB_TABLECELL_T )
 {
 for( PCB_TABLECELL* cell : m_cells )
 {
 if( INSPECT_RESULT::QUIT == aInspector( cell, (void*) this ) )
 return INSPECT_RESULT::QUIT;
 }
 }
 }
 
 return INSPECT_RESULT::CONTINUE;
}
 
 
wxString PCB_TABLE::GetItemDescription( UNITS_PROVIDER* aUnitsProvider ) const
{
 return wxString::Format( _( "%d Column Table" ), m_colCount );
}
 
 
BITMAPS PCB_TABLE::GetMenuImage() const
{
 return BITMAPS::spreadsheet; // JEY TODO
}
 
 
bool PCB_TABLE::HitTest( const VECTOR2I& aPosition, int aAccuracy ) const
{
 BOX2I rect = GetBoundingBox();
 
 rect.Inflate( aAccuracy );
 
 return rect.Contains( aPosition );
}
 
 
bool PCB_TABLE::HitTest( const BOX2I& aRect, bool aContained, int aAccuracy ) const
{
 BOX2I rect = aRect;
 
 rect.Inflate( aAccuracy );
 
 if( aContained )
 return rect.Contains( GetBoundingBox() );
 
 return rect.Intersects( GetBoundingBox() );
}
 
 
void PCB_TABLE::GetMsgPanelInfo( EDA_DRAW_FRAME* aFrame, std::vector<MSG_PANEL_ITEM>& aList )
{
 // Don't use GetShownText() here; we want to show the user the variable references
 aList.emplace_back( _( "Table" ), wxString::Format( _( "%d Columns" ), m_colCount ) );
}
 
 
int PCB_TABLE::Compare( const PCB_TABLE* aTable, const PCB_TABLE* aOther )
{
 int diff;
 
 if( ( diff = (int) aTable->GetCells().size() - (int) aOther->GetCells().size() ) != 0 )
 return diff;
 
 if( ( diff = aTable->GetColCount() - aOther->GetColCount() ) != 0 )
 return diff;
 
 for( int col = 0; col < aTable->GetColCount(); ++col )
 {
 if( ( diff = aTable->GetColWidth( col ) - aOther->GetColWidth( col ) ) != 0 )
 return diff;
 }
 
 for( int row = 0; row < aTable->GetRowCount(); ++row )
 {
 if( ( diff = aTable->GetRowHeight( row ) - aOther->GetRowHeight( row ) ) != 0 )
 return diff;
 }
 
 for( int row = 0; row < aTable->GetRowCount(); ++row )
 {
 for( int col = 0; col < aTable->GetColCount(); ++col )
 {
 PCB_TABLECELL* cell = aTable->GetCell( row, col );
 PCB_TABLECELL* other = aOther->GetCell( row, col );
 
 if( ( diff = cell->PCB_SHAPE::Compare( other ) ) != 0 )
 return diff;
 
 if( ( diff = cell->EDA_TEXT::Compare( other ) ) != 0 )
 return diff;
 }
 }
 
 return 0;
}
 
 
bool PCB_TABLE::operator==( const BOARD_ITEM& aOther ) const
{
 if( Type() != aOther.Type() )
 return false;
 
 const PCB_TABLE& other = static_cast<const PCB_TABLE&>( aOther );
 
 if( m_cells.size() != other.m_cells.size() )
 return false;
 
 if( m_colWidths != other.m_colWidths )
 return false;
 
 if( m_rowHeights != other.m_rowHeights )
 return false;
 
 for( int ii = 0; ii < (int) m_cells.size(); ++ii )
 {
 if( !( *m_cells[ii] == *other.m_cells[ii] ) )
 return false;
 }
 
 return true;
}
 
 
double PCB_TABLE::Similarity( const BOARD_ITEM& aOther ) const
{
 if( aOther.Type() != Type() )
 return 0.0;
 
 const PCB_TABLE& other = static_cast<const PCB_TABLE&>( aOther );
 
 if( m_cells.size() != other.m_cells.size() )
 return 0.1;
 
 double similarity = 1.0;
 
 for( int ii = 0; ii < (int) m_cells.size(); ++ii )
 similarity *= m_cells[ii]->Similarity( *other.m_cells[ii] );
 
 return similarity;
}
 
 
static struct PCB_TABLE_DESC
{
 PCB_TABLE_DESC()
 {
 ENUM_MAP<LINE_STYLE>& plotDashTypeEnum = ENUM_MAP<LINE_STYLE>::Instance();
 
 if( plotDashTypeEnum.Choices().GetCount() == 0 )
 {
 plotDashTypeEnum.Map( LINE_STYLE::DEFAULT, _HKI( "Default" ) )
 .Map( LINE_STYLE::SOLID, _HKI( "Solid" ) )
 .Map( LINE_STYLE::DASH, _HKI( "Dashed" ) )
 .Map( LINE_STYLE::DOT, _HKI( "Dotted" ) )
 .Map( LINE_STYLE::DASHDOT, _HKI( "Dash-Dot" ) )
 .Map( LINE_STYLE::DASHDOTDOT, _HKI( "Dash-Dot-Dot" ) );
 }
 
 PROPERTY_MANAGER& propMgr = PROPERTY_MANAGER::Instance();
 REGISTER_TYPE( PCB_TABLE );
 
 propMgr.AddTypeCast( new TYPE_CAST<PCB_TABLE, BOARD_ITEM> );
 propMgr.AddTypeCast( new TYPE_CAST<PCB_TABLE, BOARD_ITEM_CONTAINER> );
 propMgr.InheritsAfter( TYPE_HASH( PCB_TABLE ), TYPE_HASH( BOARD_ITEM ) );
 propMgr.InheritsAfter( TYPE_HASH( PCB_TABLE ), TYPE_HASH( BOARD_ITEM_CONTAINER ) );
 
 propMgr.AddProperty( new PROPERTY<PCB_TABLE, int>( _HKI( "Start X" ),
 &PCB_TABLE::SetPositionX, &PCB_TABLE::GetPositionX, PROPERTY_DISPLAY::PT_COORD,
 ORIGIN_TRANSFORMS::ABS_X_COORD ) );
 propMgr.AddProperty( new PROPERTY<PCB_TABLE, int>( _HKI( "Start Y" ),
 &PCB_TABLE::SetPositionY, &PCB_TABLE::GetPositionY, PROPERTY_DISPLAY::PT_COORD,
 ORIGIN_TRANSFORMS::ABS_Y_COORD ) );
 
 const wxString tableProps = _( "Table Properties" );
 
 propMgr.AddProperty( new PROPERTY<PCB_TABLE, bool>( _HKI( "External Border" ),
 &PCB_TABLE::SetStrokeExternal, &PCB_TABLE::StrokeExternal ),
 tableProps );
 
 propMgr.AddProperty( new PROPERTY<PCB_TABLE, bool>( _HKI( "Header Border" ),
 &PCB_TABLE::SetStrokeHeader, &PCB_TABLE::StrokeHeader ),
 tableProps );
 
 propMgr.AddProperty( new PROPERTY<PCB_TABLE, int>( _HKI( "Border Width" ),
 &PCB_TABLE::SetBorderWidth, &PCB_TABLE::GetBorderWidth,
 PROPERTY_DISPLAY::PT_SIZE ),
 tableProps );
 
 propMgr.AddProperty( new PROPERTY_ENUM<PCB_TABLE, LINE_STYLE>( _HKI( "Border Style" ),
 &PCB_TABLE::SetBorderStyle, &PCB_TABLE::GetBorderStyle ),
 tableProps );
 
 propMgr.AddProperty( new PROPERTY<PCB_TABLE, COLOR4D>( _HKI( "Border Color" ),
 &PCB_TABLE::SetBorderColor, &PCB_TABLE::GetBorderColor ),
 tableProps );
 
 propMgr.AddProperty( new PROPERTY<PCB_TABLE, bool>( _HKI( "Row Separators" ),
 &PCB_TABLE::SetStrokeRows, &PCB_TABLE::StrokeRows ),
 tableProps );
 
 propMgr.AddProperty( new PROPERTY<PCB_TABLE, bool>( _HKI( "Cell Separators" ),
 &PCB_TABLE::SetStrokeColumns, &PCB_TABLE::StrokeColumns ),
 tableProps );
 
 propMgr.AddProperty( new PROPERTY<PCB_TABLE, int>( _HKI( "Separators Width" ),
 &PCB_TABLE::SetSeparatorsWidth, &PCB_TABLE::GetSeparatorsWidth,
 PROPERTY_DISPLAY::PT_SIZE ),
 tableProps );
 
 propMgr.AddProperty( new PROPERTY_ENUM<PCB_TABLE, LINE_STYLE>( _HKI( "Separators Style" ),
 &PCB_TABLE::SetSeparatorsStyle, &PCB_TABLE::GetSeparatorsStyle ),
 tableProps );
 
 propMgr.AddProperty( new PROPERTY<PCB_TABLE, COLOR4D>( _HKI( "Separators Color" ),
 &PCB_TABLE::SetSeparatorsColor, &PCB_TABLE::GetSeparatorsColor ),
 tableProps );
 }
} _PCB_TABLE_DESC;