Fix footprint wizard setup of gEDA libraries.

Fixes: lp:1753164
* https://bugs.launchpad.net/kicad/+bug/1753164

pcbnew/dialogs/wizard_add_fplib.cpp

@@ -201,33 +201,7 @@ wxString WIZARD_FPLIB_TABLE::LIBRARY::GetPluginName() const
     if( !m_plugin )
         return _( "UNKNOWN" );
 
-    switch( *m_plugin )
-    {
-        case IO_MGR::LEGACY:
-            return wxT( "Legacy" );
-
-        case IO_MGR::KICAD_SEXP:
-            return wxT( "KiCad" );
-
-        case IO_MGR::EAGLE:
-            return wxT( "Eagle" );
-
-        case IO_MGR::GEDA_PCB:
-            return wxT( "Geda-PCB" );
-
-        case IO_MGR::GITHUB:
-            return wxT( "Github" );
-
-        default:
-            return _( "UNKNOWN" );
-    }
-
-    /*PLUGIN* p = IO_MGR::PluginFind( *m_plugin );
-
-    if( !p )
-        return _( "UNKNOWN" );
-
-    return p->PluginName();*/
+    return IO_MGR::ShowType( *m_plugin );
 }
 
 

pcbnew/io_mgr.cpp

@@ -76,10 +76,6 @@ void IO_MGR::PluginRelease( PLUGIN* aPlugin )
 
 const wxString IO_MGR::ShowType( PCB_FILE_T aType )
 {
-    // keep this function in sync with EnumFromStr() relative to the
-    // text spellings.  If you change the spellings, you will obsolete
-    // library tables, so don't do change, only additions are ok.
-
     const auto& plugins = PLUGIN_REGISTRY::Instance()->AllPlugins();
 
     for( const auto& plugin : plugins )
@@ -90,16 +86,12 @@ const wxString IO_MGR::ShowType( PCB_FILE_T aType )
         }
     }
 
-    return wxString::Format( _( "Unknown PCB_FILE_T value: %d" ), aType );
+    return wxString::Format( _( "UNKNOWN (%d)" ), aType );
 }
 
 
 IO_MGR::PCB_FILE_T IO_MGR::EnumFromStr( const wxString& aType )
 {
-    // keep this function in sync with ShowType() relative to the
-    // text spellings.  If you change the spellings, you will obsolete
-    // library tables, so don't do change, only additions are ok.
-
     const auto& plugins = PLUGIN_REGISTRY::Instance()->AllPlugins();
 
     for( const auto& plugin : plugins )
@@ -205,6 +197,8 @@ void IO_MGR::Save( PCB_FILE_T aFileType, const wxString& aFileName, BOARD* aBoar
     THROW_IO_ERROR( wxString::Format( FMT_NOTFOUND, ShowType( aFileType ).GetData() ) );
 }
 
+// These text strings are "truth" for identifying the plugins.  If you change the spellings,
+// you will obsolete library tables, so don't do it.  Additions are OK.
 static IO_MGR::REGISTER_PLUGIN registerEaglePlugin( IO_MGR::EAGLE, wxT("Eagle"), []() -> PLUGIN* { return new EAGLE_PLUGIN; } );
 static IO_MGR::REGISTER_PLUGIN registerKicadPlugin( IO_MGR::KICAD_SEXP, wxT("KiCad"), []() -> PLUGIN* { return new PCB_IO; } );
 static IO_MGR::REGISTER_PLUGIN registerPcadPlugin( IO_MGR::PCAD, wxT("P-Cad"), []() -> PLUGIN* { return new PCAD_PLUGIN; } );