Minor symbol library table edit dialog fix.

A copy and paste error was causing to footprint library table file name
and path to be shown in the symbol library table edit dialog.  Factor
out code in PROJECT::FootprintLibTblName() to PROJECT::libTableName()
to handle both symbol and footprint library table names and create a
new PROJECT::SymbolLibTableName() method to fix the path and file name
in the symbol library table edit dialog.

common/project.cpp

@@ -111,7 +111,19 @@ const wxString PROJECT::GetProjectName() const
 }
 
 
+const wxString PROJECT::SymbolLibTableName() const
+{
+    return libTableName( "sym-lib-table" );
+}
+
+
 const wxString PROJECT::FootprintLibTblName() const
+{
+    return libTableName( "fp-lib-table" );
+}
+
+
+const wxString PROJECT::libTableName( const wxString& aLibTableName ) const
 {
     wxFileName  fn = GetProjectFullName();
     wxString    path = fn.GetPath();
@@ -140,17 +152,16 @@ const wxString PROJECT::FootprintLibTblName() const
 #endif
 
         /*
-            The footprint library table name used when no project file is passed
+         * The library table name used when no project file is passed to the appropriate
-            to Pcbnew or CvPcb. This is used temporarily to store the project
+         * code.  This is used temporarily to store the project specific library table
-            specific library table until the project file being edited is saved.
+         * until the project file being edited is saved.  It is then moved to the correct
-            It is then moved to the file fp-lib-table in the folder where the
+         * file in the folder where the project file is saved.
-            project file is saved.
          */
-        fn.SetName( wxT( "prj-fp-lib-table" ) );
+        fn.SetName( "prj-" + aLibTableName );
     }
     else    // normal path.
     {
-        fn.SetName( wxT( "fp-lib-table" ) );
+        fn.SetName( aLibTableName );
     }
 
     fn.ClearExt();

eeschema/dialogs/dialog_sym_lib_table.cpp

@@ -146,7 +146,7 @@ DIALOG_SYMBOL_LIB_TABLE::DIALOG_SYMBOL_LIB_TABLE( wxTopLevelWindow* aParent,
     m_project( aProject )
 {
     // For user info, shows the table filenames:
-    m_PrjTableFilename->SetLabel( Prj().FootprintLibTblName() );
+    m_PrjTableFilename->SetLabel( Prj().SymbolLibTableName() );
     m_GblTableFilename->SetLabel( SYMBOL_LIB_TABLE::GetGlobalTableFileName() );
 
     // wxGrid only supports user owned tables if they exist past end of ~wxGrid(),

include/project.h

@@ -114,6 +114,11 @@ public:
      */
     VTBL_ENTRY const wxString FootprintLibTblName() const;
 
+    /**
+     * Return the path and file name of this projects symbol library table.
+     */
+    VTBL_ENTRY const wxString SymbolLibTableName() const;
+
     /**
      * Function ConfigSave
      * saves the current "project" parameters into the wxConfigBase* derivative.
@@ -304,6 +309,11 @@ private:
     wxConfigBase* configCreate( const SEARCH_STACK& aSList,
             const wxString& aGroupName, const wxString& aProjectFileName = wxEmptyString );
 
+    /**
+     * Return the full path and file name of the project specific library table \a aLibTableName..
+     */
+    const wxString libTableName( const wxString& aLibTableName ) const;
+
     wxFileName      m_project_name;         ///< \<fullpath\>/\<basename\>.pro
     wxString        m_pro_date_and_time;