From f9bee87185511ddd980fb5c26c78697c02f0149d Mon Sep 17 00:00:00 2001
From: Jon Evans <jon@craftyjon.com>
Date: Sun, 26 Jan 2025 16:58:19 -0500
Subject: [PATCH] Handle disabled and hidden attributes

---
 common/libraries/library_table.cpp        |  2 ++
 common/libraries/library_table_parser.cpp | 14 ++++++++++++++
 include/libraries/library_table.h         |  4 ++++
 include/libraries/library_table_grammar.h |  7 +++++++
 include/libraries/library_table_parser.h  |  2 ++
 5 files changed, 29 insertions(+)

diff --git a/common/libraries/library_table.cpp b/common/libraries/library_table.cpp
index aa684e72ce..0e34f2eaae 100644
--- a/common/libraries/library_table.cpp
+++ b/common/libraries/library_table.cpp
@@ -97,6 +97,8 @@ bool LIBRARY_TABLE::addRowFromIR( const LIBRARY_TABLE_ROW_IR& aIR )
     row.m_type = wxString::FromUTF8( aIR.type );
     row.m_options = wxString::FromUTF8( aIR.options );
     row.m_description = wxString::FromUTF8( aIR.description );
+    row.m_hidden = aIR.hidden;
+    row.m_disabled = aIR.disabled;
     row.m_ok = true;
     row.m_scope = m_scope;
 
diff --git a/common/libraries/library_table_parser.cpp b/common/libraries/library_table_parser.cpp
index 08c426b6d0..af01bebb47 100644
--- a/common/libraries/library_table_parser.cpp
+++ b/common/libraries/library_table_parser.cpp
@@ -122,6 +122,20 @@ DEFINE_STRING_ACTION( KEYWORDS::URI, current_row_model.uri );
 DEFINE_STRING_ACTION( KEYWORDS::OPTIONS, current_row_model.options );
 DEFINE_STRING_ACTION( KEYWORDS::DESCR, current_row_model.description );
 
+// Handle (hidden), (disabled)
+#define DEFINE_FLAG_ACTION( Rule, StateVariable )                                                \
+template <>                                                                                      \
+struct LIBRARY_TABLE_PARSER_ACTION<Rule>                                                         \
+{                                                                                                \
+    static void apply0( LIBRARY_TABLE_PARSER_STATE& s )                                          \
+    {                                                                                            \
+        s.StateVariable = true;                                                                  \
+    }                                                                                            \
+}                                                                                                \
+
+DEFINE_FLAG_ACTION( HIDDEN_MARKER, current_row_model.hidden );
+DEFINE_FLAG_ACTION( DISABLED_MARKER, current_row_model.disabled );
+
 
 template <>
 struct LIBRARY_TABLE_PARSER_ACTION<LIB_ROW>
diff --git a/include/libraries/library_table.h b/include/libraries/library_table.h
index 925218f25e..3da410f0c5 100644
--- a/include/libraries/library_table.h
+++ b/include/libraries/library_table.h
@@ -62,6 +62,8 @@ public:
     const wxString& Options() const { return m_options; }
     const wxString& Description() const { return m_description; }
     LIBRARY_TABLE_SCOPE Scope() const { return m_scope; }
+    bool Disabled() const { return m_disabled; }
+    bool Hidden() const { return m_hidden; }
 
     std::map<std::string, UTF8> GetOptionsMap() const;
 
@@ -74,6 +76,8 @@ private:
     wxString m_type;
     wxString m_options;
     wxString m_description;
+    bool m_disabled;
+    bool m_hidden;
 
     bool m_ok = false;
     wxString m_errorDescription;
diff --git a/include/libraries/library_table_grammar.h b/include/libraries/library_table_grammar.h
index f6ded98054..512c718b4a 100644
--- a/include/libraries/library_table_grammar.h
+++ b/include/libraries/library_table_grammar.h
@@ -41,6 +41,8 @@ namespace KEYWORDS
     struct URI : TAO_PEGTL_STRING( "uri" ) {};
     struct OPTIONS : TAO_PEGTL_STRING( "options" ) {};
     struct DESCR : TAO_PEGTL_STRING( "descr" ) {};
+    struct HIDDEN : TAO_PEGTL_STRING( "hidden" ) {};
+    struct DISABLED : TAO_PEGTL_STRING( "disabled" ) {};
 
     struct SYM_LIB_TABLE : TAO_PEGTL_STRING( "sym_lib_table" ) {};
     struct FP_LIB_TABLE : TAO_PEGTL_STRING( "fp_lib_table" ) {};
@@ -99,12 +101,17 @@ struct TABLE_VERSION : seq<
         RPAREN
         > {};
 
+struct HIDDEN_MARKER : seq< LPAREN, KEYWORDS::HIDDEN, RPAREN > {};
+struct DISABLED_MARKER : seq< LPAREN, KEYWORDS::DISABLED, RPAREN > {};
+
 // (lib (name ...)(type ...)...)
 struct LIB_ROW : if_must<
         pad< LPAREN, space >,
         KEYWORDS::LIB,
         plus< space >,
         plus< pad< LIB_PROPERTY, space > >,
+        pad_opt<HIDDEN_MARKER, space>,
+        pad_opt<DISABLED_MARKER, space>,
         pad< RPAREN, space>
         > {};
 
diff --git a/include/libraries/library_table_parser.h b/include/libraries/library_table_parser.h
index 7ad48e5720..e16157f10a 100644
--- a/include/libraries/library_table_parser.h
+++ b/include/libraries/library_table_parser.h
@@ -37,6 +37,8 @@ struct LIBRARY_TABLE_ROW_IR
     std::string type;
     std::string options;
     std::string description;
+    bool disabled = false;
+    bool hidden = false;
 };
 
 /**