More uniform handling of power symbols and exclude-from-simulation.

eeschema/dialogs/dialog_lib_symbol_properties.cpp

@@ -180,6 +180,9 @@ bool DIALOG_LIB_SYMBOL_PROPERTIES::TransferDataToWindow()
 
     m_OptionPower->SetValue( m_libEntry->IsPower() );
 
+    if( m_libEntry->IsPower() )
+        m_spiceFieldsButton->Hide();
+
     LIB_FIELD* simEnableField = m_libEntry->FindField( SIM_ENABLE_FIELD );
     m_excludeFromSim->SetValue( simEnableField && simEnableField->GetText() == wxT( "0" ) );
 
@@ -942,11 +945,13 @@ void DIALOG_LIB_SYMBOL_PROPERTIES::onPowerCheckBox( wxCommandEvent& aEvent )
         m_excludeFromBoardCheckBox->SetValue( true );
         m_excludeFromBomCheckBox->Enable( false );
         m_excludeFromBoardCheckBox->Enable( false );
+        m_spiceFieldsButton->Show( false );
     }
     else
     {
         m_excludeFromBomCheckBox->Enable( true );
         m_excludeFromBoardCheckBox->Enable( true );
+        m_spiceFieldsButton->Show( true );
     }
 
     OnModify();

eeschema/dialogs/dialog_lib_symbol_properties_base.cpp

@@ -353,7 +353,7 @@ DIALOG_LIB_SYMBOL_PROPERTIES_BASE::DIALOG_LIB_SYMBOL_PROPERTIES_BASE( wxWindow*
 	bUpperSizer->Add( m_NoteBook, 1, wxEXPAND|wxTOP|wxRIGHT|wxLEFT, 10 );
 
 
-	bMainSizer->Add( bUpperSizer, 1, wxEXPAND, 5 );
+	bMainSizer->Add( bUpperSizer, 1, wxEXPAND|wxBOTTOM, 5 );
 
 	wxBoxSizer* bSizer101;
 	bSizer101 = new wxBoxSizer( wxHORIZONTAL );

eeschema/dialogs/dialog_lib_symbol_properties_base.fbp

@@ -64,7 +64,7 @@
                 <property name="permission">none</property>
                 <object class="sizeritem" expanded="1">
                     <property name="border">5</property>
-                    <property name="flag">wxEXPAND</property>
+                    <property name="flag">wxEXPAND|wxBOTTOM</property>
                     <property name="proportion">1</property>
                     <object class="wxBoxSizer" expanded="1">
                         <property name="minimum_size"></property>

eeschema/dialogs/dialog_symbol_properties.cpp

@@ -355,6 +355,9 @@ DIALOG_SYMBOL_PROPERTIES::DIALOG_SYMBOL_PROPERTIES( SCH_EDIT_FRAME* aParent,
         m_pinGrid->SetTable( m_dataModel );
     }
 
+    if( m_part && m_part->IsPower() )
+        m_spiceFieldsButton->Hide();
+
     m_pinGrid->PushEventHandler( new GRID_TRICKS( m_pinGrid ) );
     m_pinGrid->SetSelectionMode( wxGrid::wxGridSelectRows );
 

eeschema/erc.cpp

@@ -1031,10 +1031,9 @@ int ERC_TESTER::TestSimModelIssues()
         {
             SCH_SYMBOL* symbol = static_cast<SCH_SYMBOL*>( item );
 
-            // Power symbols are skipped: obviously they do not have a simulator model
-            const std::unique_ptr< LIB_SYMBOL >& libpart = symbol->GetLibSymbolRef();
-
-            if( libpart && libpart->IsPower() )
+            // Power symbols and other symbols which have the reference starting with "#" are
+            // not included in simulation
+            if( symbol->GetRef( &sheet ).StartsWith( '#' ) || symbol->GetExcludeFromSim() )
                 continue;
 
             // Reset for each symbol

eeschema/sch_edit_frame.cpp

@@ -1366,6 +1366,11 @@ void SCH_EDIT_FRAME::RefreshOperatingPointDisplay()
             wxString              ref = symbol->GetRef( &GetCurrentSheet() );
             std::vector<SCH_PIN*> pins = symbol->GetPins( &GetCurrentSheet() );
 
+            // Power symbols and other symbols which have the reference starting with "#" are
+            // not included in simulation
+            if( ref.StartsWith( '#' ) || symbol->GetExcludeFromSim() )
+                continue;
+
             for( SCH_PIN* pin : pins )
             {
                 if( !pin->GetOperatingPoint().IsEmpty() )