From c0ed08e5e2b971c69274dc55a3a9ddd345f3f9b5 Mon Sep 17 00:00:00 2001
From: Paul Beckingham <paul@beckingham.net>
Date: Tue, 15 Apr 2014 21:14:38 -0400
Subject: [PATCH] A3t

- Tags attributes as MODIFIABLE.
---
 src/A3t.cpp     | 13 +++++++++++--
 src/Context.cpp |  4 ++--
 2 files changed, 13 insertions(+), 4 deletions(-)

diff --git a/src/A3t.cpp b/src/A3t.cpp
index 9a2bb1d60..c99566e53 100644
--- a/src/A3t.cpp
+++ b/src/A3t.cpp
@@ -551,12 +551,18 @@ void A3t::findAttribute ()
             (*i)->tag ("ATTRIBUTE");
             (*i)->attribute ("name", canonical);
             (*i)->attribute ("value", value);
+
+            if (context.columns[canonical]->modifiable ())
+              (*i)->tag ("MODIFIABLE");
           }
 
-          if (canonicalize (canonical, "uda", name))
+          else if (canonicalize (canonical, "uda", name))
+          {
             (*i)->tag ("UDA");
+            (*i)->tag ("MODIFIABLE");
+          }
 
-          if (canonicalize (canonical, "pseudo", name))
+          else if (canonicalize (canonical, "pseudo", name))
           {
             (*i)->unTag ("?");
             (*i)->tag ("PSEUDO");
@@ -617,6 +623,9 @@ void A3t::findAttributeModifier ()
               (*i)->attribute ("value", value);
               (*i)->attribute ("modifier", modifier);
               (*i)->attribute ("sense", sense);
+
+              if (context.columns[canonical]->modifiable ())
+                (*i)->tag ("MODIFIABLE");
             }
           }
         }
diff --git a/src/Context.cpp b/src/Context.cpp
index c23e775dc..4e847a08f 100644
--- a/src/Context.cpp
+++ b/src/Context.cpp
@@ -173,6 +173,8 @@ int Context::initialize (int argc, const char** argv)
       // TODO Entities: Write commands.
       // TODO Entities: Special commands.
       // TODO Entities: Helper commands.
+
+      // TODO Need: bool Command::report() - maybe not.
     }
 
     // Instantiate built-in column objects.
@@ -184,8 +186,6 @@ int Context::initialize (int argc, const char** argv)
     // Entities: Pseudo-attributes.
     a3t.entity ("pseudo", "limit");
 
-    // TODO Entities: UDAs.
-
     // Entities: Modifiers.
     for (unsigned int i = 0; i < NUM_MODIFIER_NAMES; ++i)
       a3t.entity ("modifier", modifierNames[i]);