1047 lines
31 KiB
C++
1047 lines
31 KiB
C++
/*
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* This program source code file is part of KiCad, a free EDA CAD application.
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*
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* Copyright (C) 2015 Jean-Pierre Charras, jp.charras at wanadoo.fr
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* Copyright (C) 2004-2022 KiCad Developers, see AUTHORS.txt for contributors.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, you may find one here:
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* http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
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* or you may search the http://www.gnu.org website for the version 2 license,
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* or you may write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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/*
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* Fields are texts attached to a symbol, some of which have a special meaning.
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* Fields 0 and 1 are very important: reference and value.
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* Field 2 is used as default footprint name.
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* Field 3 is used to point to a datasheet (usually a URL).
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* Fields 4+ are user fields. They can be renamed and can appear in reports.
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*/
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#include <wx/log.h>
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#include <wx/menu.h>
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#include <base_units.h>
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#include <common.h> // for ExpandTextVars
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#include <eda_item.h>
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#include <sch_edit_frame.h>
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#include <plotters/plotter.h>
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#include <bitmaps.h>
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#include <core/kicad_algo.h>
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#include <core/mirror.h>
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#include <kiway.h>
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#include <general.h>
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#include <symbol_library.h>
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#include <sch_symbol.h>
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#include <sch_field.h>
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#include <sch_label.h>
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#include <schematic.h>
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#include <settings/color_settings.h>
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#include <string_utils.h>
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#include <trace_helpers.h>
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#include <trigo.h>
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#include <eeschema_id.h>
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#include <tool/tool_manager.h>
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#include <tools/sch_navigate_tool.h>
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#include <font/outline_font.h>
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SCH_FIELD::SCH_FIELD( const VECTOR2I& aPos, int aFieldId, SCH_ITEM* aParent,
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const wxString& aName ) :
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SCH_ITEM( aParent, SCH_FIELD_T ),
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EDA_TEXT( Mils2iu( DEFAULT_SIZE_TEXT ), wxEmptyString ),
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m_id( 0 ),
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m_name( aName ),
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m_renderCacheValid( false )
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{
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SetTextPos( aPos );
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SetId( aFieldId ); // will also set the layer
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SetVisible( false );
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}
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SCH_FIELD::SCH_FIELD( const SCH_FIELD& aField ) :
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SCH_ITEM( aField ),
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EDA_TEXT( aField )
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{
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m_id = aField.m_id;
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m_name = aField.m_name;
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m_renderCache.clear();
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for( const std::unique_ptr<KIFONT::GLYPH>& glyph : aField.m_renderCache )
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{
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KIFONT::OUTLINE_GLYPH* outline_glyph = static_cast<KIFONT::OUTLINE_GLYPH*>( glyph.get() );
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m_renderCache.emplace_back( std::make_unique<KIFONT::OUTLINE_GLYPH>( *outline_glyph ) );
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}
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m_renderCacheValid = aField.m_renderCacheValid;
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m_renderCachePos = aField.m_renderCachePos;
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}
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SCH_FIELD& SCH_FIELD::operator=( const SCH_FIELD& aField )
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{
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EDA_TEXT::operator=( aField );
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m_id = aField.m_id;
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m_name = aField.m_name;
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m_renderCache.clear();
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for( const std::unique_ptr<KIFONT::GLYPH>& glyph : aField.m_renderCache )
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{
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KIFONT::OUTLINE_GLYPH* outline_glyph = static_cast<KIFONT::OUTLINE_GLYPH*>( glyph.get() );
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m_renderCache.emplace_back( std::make_unique<KIFONT::OUTLINE_GLYPH>( *outline_glyph ) );
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}
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m_renderCacheValid = aField.m_renderCacheValid;
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m_renderCachePos = aField.m_renderCachePos;
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return *this;
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}
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EDA_ITEM* SCH_FIELD::Clone() const
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{
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return new SCH_FIELD( *this );
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}
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void SCH_FIELD::SetId( int aId )
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{
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m_id = aId;
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if( m_parent && m_parent->Type() == SCH_SHEET_T )
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{
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switch( m_id )
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{
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case SHEETNAME: SetLayer( LAYER_SHEETNAME ); break;
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case SHEETFILENAME: SetLayer( LAYER_SHEETFILENAME ); break;
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default: SetLayer( LAYER_SHEETFIELDS ); break;
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}
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}
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else if( m_parent && m_parent->Type() == SCH_SYMBOL_T )
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{
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switch( m_id )
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{
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case REFERENCE_FIELD: SetLayer( LAYER_REFERENCEPART ); break;
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case VALUE_FIELD: SetLayer( LAYER_VALUEPART ); break;
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default: SetLayer( LAYER_FIELDS ); break;
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}
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}
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else if( m_parent && m_parent->IsType( { SCH_LABEL_LOCATE_ANY_T } ) )
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{
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// We can't use defined IDs for labels because there can be multiple net class
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// assignments.
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if( GetCanonicalName() == wxT( "Netclass" ) )
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SetLayer( LAYER_NETCLASS_REFS );
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else if( GetCanonicalName() == wxT( "Intersheetrefs" ) )
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SetLayer( LAYER_INTERSHEET_REFS );
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else
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SetLayer( LAYER_FIELDS );
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}
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}
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wxString SCH_FIELD::GetShownText( int aDepth ) const
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{
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std::function<bool( wxString* )> symbolResolver =
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[&]( wxString* token ) -> bool
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{
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if( token->Contains( ':' ) )
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{
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if( Schematic()->ResolveCrossReference( token, aDepth ) )
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return true;
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}
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else
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{
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SCH_SYMBOL* parentSymbol = static_cast<SCH_SYMBOL*>( m_parent );
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if( parentSymbol->ResolveTextVar( token, aDepth + 1 ) )
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return true;
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SCHEMATIC* schematic = parentSymbol->Schematic();
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SCH_SHEET* sheet = schematic ? schematic->CurrentSheet().Last() : nullptr;
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if( sheet && sheet->ResolveTextVar( token, aDepth + 1 ) )
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return true;
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}
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return false;
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};
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std::function<bool( wxString* )> sheetResolver =
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[&]( wxString* token ) -> bool
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{
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SCH_SHEET* sheet = static_cast<SCH_SHEET*>( m_parent );
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return sheet->ResolveTextVar( token, aDepth + 1 );
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};
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std::function<bool( wxString* )> labelResolver =
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[&]( wxString* token ) -> bool
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{
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SCH_LABEL_BASE* label = static_cast<SCH_LABEL_BASE*>( m_parent );
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return label->ResolveTextVar( token, aDepth + 1 );
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};
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PROJECT* project = nullptr;
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wxString text = EDA_TEXT::GetShownText();
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if( text == "~" ) // Legacy placeholder for empty string
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{
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text = "";
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}
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else if( HasTextVars() )
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{
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if( Schematic() )
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project = &Schematic()->Prj();
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if( aDepth < 10 )
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{
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if( m_parent && m_parent->Type() == SCH_SYMBOL_T )
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text = ExpandTextVars( text, &symbolResolver, nullptr, project );
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else if( m_parent && m_parent->Type() == SCH_SHEET_T )
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text = ExpandTextVars( text, &sheetResolver, nullptr, project );
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else if( m_parent && m_parent->IsType( { SCH_LABEL_LOCATE_ANY_T } ) )
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text = ExpandTextVars( text, &labelResolver, nullptr, project );
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else
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text = ExpandTextVars( text, project );
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}
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}
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// WARNING: the IDs of FIELDS and SHEETS overlap, so one must check *both* the
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// id and the parent's type.
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if( m_parent && m_parent->Type() == SCH_SYMBOL_T )
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{
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SCH_SYMBOL* parentSymbol = static_cast<SCH_SYMBOL*>( m_parent );
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if( m_id == REFERENCE_FIELD )
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{
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// For more than one part per package, we must add the part selection
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// A, B, ... or 1, 2, .. to the reference.
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if( parentSymbol->GetUnitCount() > 1 )
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text << LIB_SYMBOL::SubReference( parentSymbol->GetUnit() );
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}
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}
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else if( m_parent && m_parent->Type() == SCH_SHEET_T )
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{
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if( m_id == SHEETFILENAME )
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text = _( "File:" ) + wxS( " " )+ text;
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}
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return text;
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}
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int SCH_FIELD::GetPenWidth() const
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{
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return GetEffectiveTextPenWidth();
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}
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KIFONT::FONT* SCH_FIELD::GetDrawFont() const
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{
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KIFONT::FONT* font = EDA_TEXT::GetFont();
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if( !font )
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font = KIFONT::FONT::GetFont( GetDefaultFont(), IsBold(), IsItalic() );
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return font;
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}
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void SCH_FIELD::ClearCaches()
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{
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ClearRenderCache();
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EDA_TEXT::ClearBoundingBoxCache();
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}
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void SCH_FIELD::ClearRenderCache()
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{
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EDA_TEXT::ClearRenderCache();
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m_renderCacheValid = false;
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}
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std::vector<std::unique_ptr<KIFONT::GLYPH>>*
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SCH_FIELD::GetRenderCache( const wxString& forResolvedText, const VECTOR2I& forPosition,
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TEXT_ATTRIBUTES& aAttrs ) const
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{
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if( GetDrawFont()->IsOutline() )
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{
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if( m_renderCache.empty() || !m_renderCacheValid )
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{
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m_renderCache.clear();
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KIFONT::OUTLINE_FONT* font = static_cast<KIFONT::OUTLINE_FONT*>( GetDrawFont() );
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font->GetLinesAsGlyphs( &m_renderCache, forResolvedText, forPosition, aAttrs );
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m_renderCachePos = forPosition;
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m_renderCacheValid = true;
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}
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if( m_renderCachePos != forPosition )
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{
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VECTOR2I delta = forPosition - m_renderCachePos;
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for( std::unique_ptr<KIFONT::GLYPH>& glyph : m_renderCache )
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static_cast<KIFONT::OUTLINE_GLYPH*>( glyph.get() )->Move( delta );
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m_renderCachePos = forPosition;
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}
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return &m_renderCache;
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}
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return nullptr;
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}
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void SCH_FIELD::Print( const RENDER_SETTINGS* aSettings, const VECTOR2I& aOffset )
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{
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wxDC* DC = aSettings->GetPrintDC();
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COLOR4D color = aSettings->GetLayerColor( IsForceVisible() ? LAYER_HIDDEN : m_layer );
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bool blackAndWhiteMode = GetGRForceBlackPenState();
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VECTOR2I textpos;
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int penWidth = GetEffectiveTextPenWidth( aSettings->GetDefaultPenWidth() );
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if( ( !IsVisible() && !IsForceVisible() ) || IsVoid() )
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return;
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if( !blackAndWhiteMode && GetTextColor() != COLOR4D::UNSPECIFIED )
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color = GetTextColor();
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// Calculate the text orientation according to the symbol orientation.
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EDA_ANGLE orient = GetTextAngle();
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if( m_parent && m_parent->Type() == SCH_SYMBOL_T )
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{
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SCH_SYMBOL* parentSymbol = static_cast<SCH_SYMBOL*>( m_parent );
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if( parentSymbol && parentSymbol->GetTransform().y1 ) // Rotate symbol 90 degrees.
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{
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if( orient == ANGLE_HORIZONTAL )
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orient = ANGLE_VERTICAL;
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else
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orient = ANGLE_HORIZONTAL;
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}
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}
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/*
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* Calculate the text justification, according to the symbol orientation/mirror.
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* This is a bit complicated due to cumulative calculations:
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* - numerous cases (mirrored or not, rotation)
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* - the GRText function will also recalculate H and V justifications according to the text
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* orientation.
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* - When a symbol is mirrored, the text is not mirrored and justifications are complicated
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* to calculate so the more easily way is to use no justifications (centered text) and use
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* GetBoundingBox to know the text coordinate considered as centered
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*/
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textpos = GetBoundingBox().Centre() + aOffset;
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GRPrintText( DC, textpos, color, GetShownText(), orient, GetTextSize(), GR_TEXT_H_ALIGN_CENTER,
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GR_TEXT_V_ALIGN_CENTER, penWidth, IsItalic(), IsBold(), GetDrawFont() );
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}
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void SCH_FIELD::ImportValues( const LIB_FIELD& aSource )
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{
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SetAttributes( aSource );
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}
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void SCH_FIELD::SwapData( SCH_ITEM* aItem )
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{
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wxCHECK_RET( ( aItem != nullptr ) && ( aItem->Type() == SCH_FIELD_T ),
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wxT( "Cannot swap field data with invalid item." ) );
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SCH_FIELD* item = (SCH_FIELD*) aItem;
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std::swap( m_layer, item->m_layer );
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SwapText( *item );
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SwapAttributes( *item );
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}
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EDA_ANGLE SCH_FIELD::GetDrawRotation() const
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{
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// Calculate the text orientation according to the symbol orientation.
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EDA_ANGLE orient = GetTextAngle();
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if( m_parent && m_parent->Type() == SCH_SYMBOL_T )
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{
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SCH_SYMBOL* parentSymbol = static_cast<SCH_SYMBOL*>( m_parent );
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if( parentSymbol && parentSymbol->GetTransform().y1 ) // Rotate symbol 90 degrees.
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{
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if( orient.IsHorizontal() )
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orient = ANGLE_VERTICAL;
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else
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orient = ANGLE_HORIZONTAL;
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}
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}
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return orient;
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}
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const BOX2I SCH_FIELD::GetBoundingBox() const
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{
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// Calculate the text bounding box:
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BOX2I bbox = GetTextBox();
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// Calculate the bounding box position relative to the parent:
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VECTOR2I origin = GetParentPosition();
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VECTOR2I pos = GetTextPos() - origin;
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VECTOR2I begin = bbox.GetOrigin() - origin;
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VECTOR2I end = bbox.GetEnd() - origin;
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RotatePoint( begin, pos, GetTextAngle() );
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RotatePoint( end, pos, GetTextAngle() );
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// Now, apply the symbol transform (mirror/rot)
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TRANSFORM transform;
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if( m_parent && m_parent->Type() == SCH_SYMBOL_T )
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{
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SCH_SYMBOL* parentSymbol = static_cast<SCH_SYMBOL*>( m_parent );
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// Due to the Y axis direction, we must mirror the bounding box,
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// relative to the text position:
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MIRROR( begin.y, pos.y );
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MIRROR( end.y, pos.y );
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transform = parentSymbol->GetTransform();
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}
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else
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{
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transform = TRANSFORM( 1, 0, 0, 1 ); // identity transform
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}
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bbox.SetOrigin( transform.TransformCoordinate( begin ) );
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bbox.SetEnd( transform.TransformCoordinate( end ) );
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bbox.Move( origin );
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bbox.Normalize();
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return bbox;
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}
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bool SCH_FIELD::IsHorizJustifyFlipped() const
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{
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VECTOR2I render_center = GetBoundingBox().Centre();
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VECTOR2I pos = GetPosition();
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switch( GetHorizJustify() )
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{
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case GR_TEXT_H_ALIGN_LEFT:
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if( GetDrawRotation().IsVertical() )
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return render_center.y > pos.y;
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else
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return render_center.x < pos.x;
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case GR_TEXT_H_ALIGN_RIGHT:
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if( GetDrawRotation().IsVertical() )
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return render_center.y < pos.y;
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else
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return render_center.x > pos.x;
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default:
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return false;
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}
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}
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GR_TEXT_H_ALIGN_T SCH_FIELD::GetEffectiveHorizJustify() const
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{
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switch( GetHorizJustify() )
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{
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case GR_TEXT_H_ALIGN_LEFT:
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return IsHorizJustifyFlipped() ? GR_TEXT_H_ALIGN_RIGHT : GR_TEXT_H_ALIGN_LEFT;
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case GR_TEXT_H_ALIGN_RIGHT:
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return IsHorizJustifyFlipped() ? GR_TEXT_H_ALIGN_LEFT : GR_TEXT_H_ALIGN_RIGHT;
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default:
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return GR_TEXT_H_ALIGN_CENTER;
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}
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}
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bool SCH_FIELD::IsVertJustifyFlipped() const
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{
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VECTOR2I render_center = GetBoundingBox().Centre();
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VECTOR2I pos = GetPosition();
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switch( GetVertJustify() )
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{
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case GR_TEXT_V_ALIGN_TOP:
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if( GetDrawRotation().IsVertical() )
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return render_center.x < pos.x;
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else
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return render_center.y < pos.y;
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case GR_TEXT_V_ALIGN_BOTTOM:
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if( GetDrawRotation().IsVertical() )
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return render_center.x > pos.x;
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else
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return render_center.y > pos.y;
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default:
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return false;
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}
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}
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GR_TEXT_V_ALIGN_T SCH_FIELD::GetEffectiveVertJustify() const
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{
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switch( GetVertJustify() )
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{
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case GR_TEXT_V_ALIGN_TOP:
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return IsVertJustifyFlipped() ? GR_TEXT_V_ALIGN_BOTTOM : GR_TEXT_V_ALIGN_TOP;
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case GR_TEXT_V_ALIGN_BOTTOM:
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return IsVertJustifyFlipped() ? GR_TEXT_V_ALIGN_TOP : GR_TEXT_V_ALIGN_BOTTOM;
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default:
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return GR_TEXT_V_ALIGN_CENTER;
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}
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}
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bool SCH_FIELD::IsVoid() const
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{
|
|
return GetText().Len() == 0;
|
|
}
|
|
|
|
|
|
bool SCH_FIELD::Matches( const EDA_SEARCH_DATA& aSearchData, void* aAuxData ) const
|
|
{
|
|
bool searchHiddenFields = false;
|
|
bool searchAndReplace = false;
|
|
bool replaceReferences = false;
|
|
|
|
try
|
|
{
|
|
const SCH_SEARCH_DATA& schSearchData = dynamic_cast<const SCH_SEARCH_DATA&>( aSearchData ); // downcast
|
|
searchHiddenFields = schSearchData.searchAllFields;
|
|
searchAndReplace = schSearchData.searchAndReplace;
|
|
replaceReferences = schSearchData.replaceReferences;
|
|
}
|
|
catch( const std::bad_cast& e )
|
|
{
|
|
}
|
|
|
|
wxString text = GetShownText();
|
|
|
|
wxLogTrace( traceFindItem, wxT( " child item " )
|
|
+ GetSelectMenuText( EDA_UNITS::MILLIMETRES ) );
|
|
|
|
if( !IsVisible() && !searchHiddenFields )
|
|
return false;
|
|
|
|
if( m_parent && m_parent->Type() == SCH_SYMBOL_T && m_id == REFERENCE_FIELD )
|
|
{
|
|
if( searchAndReplace && !replaceReferences )
|
|
return false;
|
|
|
|
SCH_SYMBOL* parentSymbol = static_cast<SCH_SYMBOL*>( m_parent );
|
|
wxASSERT( aAuxData );
|
|
|
|
// Take sheet path into account which effects the reference field and the unit for
|
|
// symbols with multiple parts.
|
|
if( aAuxData )
|
|
{
|
|
text = parentSymbol->GetRef((SCH_SHEET_PATH*) aAuxData );
|
|
|
|
if( SCH_ITEM::Matches( text, aSearchData ) )
|
|
return true;
|
|
|
|
if( parentSymbol->GetUnitCount() > 1 )
|
|
text << LIB_SYMBOL::SubReference( parentSymbol->GetUnit() );
|
|
}
|
|
}
|
|
|
|
return SCH_ITEM::Matches( text, aSearchData );
|
|
}
|
|
|
|
|
|
bool SCH_FIELD::IsReplaceable() const
|
|
{
|
|
if( m_parent && m_parent->Type() == SCH_SYMBOL_T )
|
|
{
|
|
SCH_SYMBOL* parentSymbol = static_cast<SCH_SYMBOL*>( m_parent );
|
|
|
|
if( m_id == VALUE_FIELD )
|
|
{
|
|
if( parentSymbol->GetLibSymbolRef() && parentSymbol->GetLibSymbolRef()->IsPower() )
|
|
return false;
|
|
}
|
|
}
|
|
else if( m_parent && m_parent->Type() == SCH_SHEET_T )
|
|
{
|
|
// See comments in SCH_FIELD::Replace(), below.
|
|
if( m_id == SHEETFILENAME )
|
|
return false;
|
|
}
|
|
else if( m_parent && m_parent->Type() == SCH_GLOBAL_LABEL_T )
|
|
{
|
|
if( m_id == 0 /* IntersheetRefs */ )
|
|
return false;
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
|
|
bool SCH_FIELD::Replace( const EDA_SEARCH_DATA& aSearchData, void* aAuxData )
|
|
{
|
|
bool replaceReferences = false;
|
|
|
|
try
|
|
{
|
|
const SCH_SEARCH_DATA& schSearchData = dynamic_cast<const SCH_SEARCH_DATA&>( aSearchData );
|
|
replaceReferences = schSearchData.replaceReferences;
|
|
}
|
|
catch( const std::bad_cast& e )
|
|
{
|
|
}
|
|
|
|
wxString text;
|
|
bool resolve = false; // Replace in source text, not shown text
|
|
bool isReplaced = false;
|
|
|
|
if( m_parent && m_parent->Type() == SCH_SYMBOL_T )
|
|
{
|
|
SCH_SYMBOL* parentSymbol = static_cast<SCH_SYMBOL*>( m_parent );
|
|
|
|
switch( m_id )
|
|
{
|
|
case REFERENCE_FIELD:
|
|
wxCHECK_MSG( aAuxData, false, wxT( "Need sheetpath to replace in refdes." ) );
|
|
|
|
if( !replaceReferences )
|
|
return false;
|
|
|
|
text = parentSymbol->GetRef( (SCH_SHEET_PATH*) aAuxData );
|
|
isReplaced = EDA_ITEM::Replace( aSearchData, text );
|
|
|
|
if( isReplaced )
|
|
parentSymbol->SetRef( (SCH_SHEET_PATH*) aAuxData, text );
|
|
|
|
break;
|
|
|
|
case VALUE_FIELD:
|
|
wxCHECK_MSG( aAuxData, false, wxT( "Need sheetpath to replace in value field." ) );
|
|
|
|
text = parentSymbol->GetValue((SCH_SHEET_PATH*) aAuxData, resolve );
|
|
isReplaced = EDA_ITEM::Replace( aSearchData, text );
|
|
|
|
if( isReplaced )
|
|
parentSymbol->SetValue( (SCH_SHEET_PATH*) aAuxData, text );
|
|
|
|
break;
|
|
|
|
case FOOTPRINT_FIELD:
|
|
wxCHECK_MSG( aAuxData, false, wxT( "Need sheetpath to replace in footprint field." ) );
|
|
|
|
text = parentSymbol->GetFootprint((SCH_SHEET_PATH*) aAuxData, resolve );
|
|
isReplaced = EDA_ITEM::Replace( aSearchData, text );
|
|
|
|
if( isReplaced )
|
|
parentSymbol->SetFootprint( (SCH_SHEET_PATH*) aAuxData, text );
|
|
|
|
break;
|
|
|
|
default:
|
|
isReplaced = EDA_TEXT::Replace( aSearchData );
|
|
}
|
|
}
|
|
else if( m_parent && m_parent->Type() == SCH_SHEET_T )
|
|
{
|
|
isReplaced = EDA_TEXT::Replace( aSearchData );
|
|
|
|
if( m_id == SHEETFILENAME && isReplaced )
|
|
{
|
|
// If we allowed this we'd have a bunch of work to do here, including warning
|
|
// about it not being undoable, checking for recursive hierarchies, reloading
|
|
// sheets, etc. See DIALOG_SHEET_PROPERTIES::TransferDataFromWindow().
|
|
}
|
|
}
|
|
else
|
|
{
|
|
isReplaced = EDA_TEXT::Replace( aSearchData );
|
|
}
|
|
|
|
return isReplaced;
|
|
}
|
|
|
|
|
|
void SCH_FIELD::Rotate( const VECTOR2I& aCenter )
|
|
{
|
|
VECTOR2I pt = GetPosition();
|
|
RotatePoint( pt, aCenter, ANGLE_90 );
|
|
SetPosition( pt );
|
|
}
|
|
|
|
|
|
wxString SCH_FIELD::GetSelectMenuText( EDA_UNITS aUnits ) const
|
|
{
|
|
return wxString::Format( "%s '%s'", GetName(), KIUI::EllipsizeMenuText( GetShownText() ) );
|
|
}
|
|
|
|
|
|
void SCH_FIELD::GetMsgPanelInfo( EDA_DRAW_FRAME* aFrame, std::vector<MSG_PANEL_ITEM>& aList )
|
|
{
|
|
wxString msg;
|
|
|
|
aList.emplace_back( _( "Symbol Field" ), GetName() );
|
|
|
|
// Don't use GetShownText() here; we want to show the user the variable references
|
|
aList.emplace_back( _( "Text" ), UnescapeString( GetText() ) );
|
|
|
|
aList.emplace_back( _( "Visible" ), IsVisible() ? _( "Yes" ) : _( "No" ) );
|
|
|
|
aList.emplace_back( _( "Font" ), GetDrawFont()->GetName() );
|
|
|
|
aList.emplace_back( _( "Style" ), GetTextStyleName() );
|
|
|
|
aList.emplace_back( _( "Text Size" ), MessageTextFromValue( aFrame->GetUserUnits(),
|
|
GetTextWidth() ) );
|
|
|
|
switch ( GetHorizJustify() )
|
|
{
|
|
case GR_TEXT_H_ALIGN_LEFT: msg = _( "Left" ); break;
|
|
case GR_TEXT_H_ALIGN_CENTER: msg = _( "Center" ); break;
|
|
case GR_TEXT_H_ALIGN_RIGHT: msg = _( "Right" ); break;
|
|
}
|
|
|
|
aList.emplace_back( _( "H Justification" ), msg );
|
|
|
|
switch ( GetVertJustify() )
|
|
{
|
|
case GR_TEXT_V_ALIGN_TOP: msg = _( "Top" ); break;
|
|
case GR_TEXT_V_ALIGN_CENTER: msg = _( "Center" ); break;
|
|
case GR_TEXT_V_ALIGN_BOTTOM: msg = _( "Bottom" ); break;
|
|
}
|
|
|
|
aList.emplace_back( _( "V Justification" ), msg );
|
|
}
|
|
|
|
|
|
void SCH_FIELD::DoHypertextAction( EDA_DRAW_FRAME* aFrame ) const
|
|
{
|
|
constexpr int START_ID = 1;
|
|
|
|
if( IsHypertext() )
|
|
{
|
|
SCH_LABEL_BASE* label = static_cast<SCH_LABEL_BASE*>( m_parent );
|
|
std::vector<std::pair<wxString, wxString>> pages;
|
|
wxMenu menu;
|
|
wxString href;
|
|
|
|
label->GetIntersheetRefs( &pages );
|
|
|
|
for( int i = 0; i < (int) pages.size(); ++i )
|
|
{
|
|
menu.Append( i + START_ID, wxString::Format( _( "Go to Page %s (%s)" ),
|
|
pages[i].first,
|
|
pages[i].second ) );
|
|
}
|
|
|
|
menu.AppendSeparator();
|
|
menu.Append( 999 + START_ID, _( "Back to Previous Selected Sheet" ) );
|
|
|
|
int sel = aFrame->GetPopupMenuSelectionFromUser( menu ) - START_ID;
|
|
|
|
if( sel >= 0 && sel < (int) pages.size() )
|
|
href = wxT( "#" ) + pages[ sel ].first;
|
|
else if( sel == 999 )
|
|
href = SCH_NAVIGATE_TOOL::g_BackLink;
|
|
|
|
if( !href.IsEmpty() )
|
|
{
|
|
SCH_NAVIGATE_TOOL* navTool = aFrame->GetToolManager()->GetTool<SCH_NAVIGATE_TOOL>();
|
|
navTool->HypertextCommand( m_hyperlink );
|
|
}
|
|
}
|
|
}
|
|
|
|
|
|
wxString SCH_FIELD::GetName( bool aUseDefaultName ) const
|
|
{
|
|
if( m_parent && m_parent->Type() == SCH_SYMBOL_T )
|
|
{
|
|
if( m_id >= 0 && m_id < MANDATORY_FIELDS )
|
|
return TEMPLATE_FIELDNAME::GetDefaultFieldName( m_id );
|
|
else if( m_name.IsEmpty() && aUseDefaultName )
|
|
return TEMPLATE_FIELDNAME::GetDefaultFieldName( m_id );
|
|
else
|
|
return m_name;
|
|
}
|
|
else if( m_parent && m_parent->Type() == SCH_SHEET_T )
|
|
{
|
|
if( m_id >= 0 && m_id < SHEET_MANDATORY_FIELDS )
|
|
return SCH_SHEET::GetDefaultFieldName( m_id );
|
|
else if( m_name.IsEmpty() && aUseDefaultName )
|
|
return SCH_SHEET::GetDefaultFieldName( m_id );
|
|
else
|
|
return m_name;
|
|
}
|
|
else if( m_parent && m_parent->IsType( { SCH_LABEL_LOCATE_ANY_T } ) )
|
|
{
|
|
return SCH_LABEL_BASE::GetDefaultFieldName( m_name, aUseDefaultName );
|
|
}
|
|
else
|
|
{
|
|
wxFAIL_MSG( "Unhandled field owner type." );
|
|
return m_name;
|
|
}
|
|
}
|
|
|
|
|
|
wxString SCH_FIELD::GetCanonicalName() const
|
|
{
|
|
if( m_parent && m_parent->Type() == SCH_SYMBOL_T )
|
|
{
|
|
switch( m_id )
|
|
{
|
|
case REFERENCE_FIELD: return wxT( "Reference" );
|
|
case VALUE_FIELD: return wxT( "Value" );
|
|
case FOOTPRINT_FIELD: return wxT( "Footprint" );
|
|
case DATASHEET_FIELD: return wxT( "Datasheet" );
|
|
default: return m_name;
|
|
}
|
|
}
|
|
else if( m_parent && m_parent->Type() == SCH_SHEET_T )
|
|
{
|
|
switch( m_id )
|
|
{
|
|
case SHEETNAME: return wxT( "Sheetname" );
|
|
case SHEETFILENAME: return wxT( "Sheetfile" );
|
|
default: return m_name;
|
|
}
|
|
}
|
|
else if( m_parent && m_parent->IsType( { SCH_LABEL_LOCATE_ANY_T } ) )
|
|
{
|
|
// These should be stored in canonical format, but just in case:
|
|
if( m_name == _( "Net Class" ) )
|
|
return wxT( "Netclass" );
|
|
else if (m_name == _( "Sheet References" ) )
|
|
return wxT( "Intersheetrefs" );
|
|
else
|
|
return m_name;
|
|
}
|
|
else
|
|
{
|
|
if( m_parent )
|
|
{
|
|
wxFAIL_MSG( wxString::Format( "Unhandled field owner type (id %d, parent type %d).",
|
|
m_id, m_parent->Type() ) );
|
|
}
|
|
|
|
return m_name;
|
|
}
|
|
}
|
|
|
|
|
|
BITMAPS SCH_FIELD::GetMenuImage() const
|
|
{
|
|
if( m_parent && m_parent->Type() == SCH_SYMBOL_T )
|
|
{
|
|
switch( m_id )
|
|
{
|
|
case REFERENCE_FIELD: return BITMAPS::edit_comp_ref;
|
|
case VALUE_FIELD: return BITMAPS::edit_comp_value;
|
|
case FOOTPRINT_FIELD: return BITMAPS::edit_comp_footprint;
|
|
default: return BITMAPS::text;
|
|
}
|
|
}
|
|
|
|
return BITMAPS::text;
|
|
}
|
|
|
|
|
|
bool SCH_FIELD::HitTest( const VECTOR2I& aPosition, int aAccuracy ) const
|
|
{
|
|
// Do not hit test hidden or empty fields.
|
|
if( !IsVisible() || IsVoid() )
|
|
return false;
|
|
|
|
BOX2I rect = GetBoundingBox();
|
|
|
|
rect.Inflate( aAccuracy );
|
|
|
|
if( GetParent() && GetParent()->Type() == SCH_GLOBAL_LABEL_T )
|
|
{
|
|
SCH_GLOBALLABEL* label = static_cast<SCH_GLOBALLABEL*>( GetParent() );
|
|
rect.Offset( label->GetSchematicTextOffset( nullptr ) );
|
|
}
|
|
|
|
return rect.Contains( aPosition );
|
|
}
|
|
|
|
|
|
bool SCH_FIELD::HitTest( const EDA_RECT& aRect, bool aContained, int aAccuracy ) const
|
|
{
|
|
// Do not hit test hidden fields.
|
|
if( !IsVisible() || IsVoid() )
|
|
return false;
|
|
|
|
EDA_RECT rect = aRect;
|
|
|
|
rect.Inflate( aAccuracy );
|
|
|
|
if( GetParent() && GetParent()->Type() == SCH_GLOBAL_LABEL_T )
|
|
{
|
|
SCH_GLOBALLABEL* label = static_cast<SCH_GLOBALLABEL*>( GetParent() );
|
|
rect.Offset( label->GetSchematicTextOffset( nullptr ) );
|
|
}
|
|
|
|
if( aContained )
|
|
return rect.Contains( GetBoundingBox() );
|
|
|
|
return rect.Intersects( GetBoundingBox() );
|
|
}
|
|
|
|
|
|
void SCH_FIELD::Plot( PLOTTER* aPlotter, bool aBackground ) const
|
|
{
|
|
if( IsVoid() || aBackground )
|
|
return;
|
|
|
|
RENDER_SETTINGS* settings = aPlotter->RenderSettings();
|
|
COLOR4D color = settings->GetLayerColor( GetLayer() );
|
|
int penWidth = GetEffectiveTextPenWidth( settings->GetDefaultPenWidth() );
|
|
|
|
if( aPlotter->GetColorMode() && GetTextColor() != COLOR4D::UNSPECIFIED )
|
|
color = GetTextColor();
|
|
|
|
penWidth = std::max( penWidth, settings->GetMinPenWidth() );
|
|
|
|
if( !IsVisible() )
|
|
return;
|
|
|
|
// Calculate the text orientation, according to the symbol orientation/mirror
|
|
EDA_ANGLE orient = GetTextAngle();
|
|
VECTOR2I textpos = GetTextPos();
|
|
GR_TEXT_H_ALIGN_T hjustify = GetHorizJustify();
|
|
GR_TEXT_V_ALIGN_T vjustify = GetVertJustify();
|
|
|
|
if( m_parent && m_parent->Type() == SCH_SYMBOL_T )
|
|
{
|
|
SCH_SYMBOL* parentSymbol = static_cast<SCH_SYMBOL*>( m_parent );
|
|
|
|
if( parentSymbol->GetTransform().y1 ) // Rotate symbol 90 deg.
|
|
{
|
|
if( orient.IsHorizontal() )
|
|
orient = ANGLE_VERTICAL;
|
|
else
|
|
orient = ANGLE_HORIZONTAL;
|
|
}
|
|
|
|
/*
|
|
* Calculate the text justification, according to the symbol orientation/mirror. This is
|
|
* a bit complicated due to cumulative calculations:
|
|
* - numerous cases (mirrored or not, rotation)
|
|
* - the plotter's Text() function will also recalculate H and V justifications according
|
|
* to the text orientation
|
|
* - when a symbol is mirrored the text is not, and justifications become a nightmare
|
|
*
|
|
* So the easier way is to use no justifications (centered text) and use GetBoundingBox to
|
|
* know the text coordinate considered as centered.
|
|
*/
|
|
hjustify = GR_TEXT_H_ALIGN_CENTER;
|
|
vjustify = GR_TEXT_V_ALIGN_CENTER;
|
|
textpos = GetBoundingBox().Centre();
|
|
}
|
|
|
|
aPlotter->Text( textpos, color, GetShownText(), orient, GetTextSize(), hjustify, vjustify,
|
|
penWidth, IsItalic(), IsBold(), false, GetDrawFont() );
|
|
|
|
if( IsHypertext() )
|
|
{
|
|
SCH_LABEL_BASE* label = static_cast<SCH_LABEL_BASE*>( m_parent );
|
|
std::vector<std::pair<wxString, wxString>> pages;
|
|
std::vector<wxString> pageHrefs;
|
|
|
|
label->GetIntersheetRefs( &pages );
|
|
|
|
for( const std::pair<wxString, wxString>& page : pages )
|
|
pageHrefs.push_back( wxT( "#" ) + page.first );
|
|
|
|
aPlotter->HyperlinkMenu( GetBoundingBox(), pageHrefs );
|
|
}
|
|
}
|
|
|
|
|
|
void SCH_FIELD::SetPosition( const VECTOR2I& aPosition )
|
|
{
|
|
// Actual positions are calculated by the rotation/mirror transform of the parent symbol
|
|
// of the field. The inverse transform is used to calculate the position relative to the
|
|
// parent symbol.
|
|
if( m_parent && m_parent->Type() == SCH_SYMBOL_T )
|
|
{
|
|
SCH_SYMBOL* parentSymbol = static_cast<SCH_SYMBOL*>( m_parent );
|
|
VECTOR2I relPos = aPosition - parentSymbol->GetPosition();
|
|
|
|
relPos = parentSymbol->GetTransform().InverseTransform().TransformCoordinate( relPos );
|
|
|
|
SetTextPos( relPos + parentSymbol->GetPosition() );
|
|
return;
|
|
}
|
|
|
|
SetTextPos( aPosition );
|
|
}
|
|
|
|
|
|
VECTOR2I SCH_FIELD::GetPosition() const
|
|
{
|
|
if( m_parent && m_parent->Type() == SCH_SYMBOL_T )
|
|
{
|
|
SCH_SYMBOL* parentSymbol = static_cast<SCH_SYMBOL*>( m_parent );
|
|
VECTOR2I relativePos = GetTextPos() - parentSymbol->GetPosition();
|
|
|
|
relativePos = parentSymbol->GetTransform().TransformCoordinate( relativePos );
|
|
|
|
return relativePos + parentSymbol->GetPosition();
|
|
}
|
|
|
|
return GetTextPos();
|
|
}
|
|
|
|
|
|
VECTOR2I SCH_FIELD::GetParentPosition() const
|
|
{
|
|
return m_parent ? m_parent->GetPosition() : VECTOR2I( 0, 0 );
|
|
}
|
|
|
|
|
|
bool SCH_FIELD::operator <( const SCH_ITEM& aItem ) const
|
|
{
|
|
if( Type() != aItem.Type() )
|
|
return Type() < aItem.Type();
|
|
|
|
auto field = static_cast<const SCH_FIELD*>( &aItem );
|
|
|
|
if( GetId() != field->GetId() )
|
|
return GetId() < field->GetId();
|
|
|
|
if( GetText() != field->GetText() )
|
|
return GetText() < field->GetText();
|
|
|
|
if( GetLibPosition().x != field->GetLibPosition().x )
|
|
return GetLibPosition().x < field->GetLibPosition().x;
|
|
|
|
if( GetLibPosition().y != field->GetLibPosition().y )
|
|
return GetLibPosition().y < field->GetLibPosition().y;
|
|
|
|
return GetName() < field->GetName();
|
|
}
|