Enhancement - echo ID on add

- When a task is added, the new ID is echoed back, for convenience.
  This requires a scan of the pending file, so there is a performance
  hit, and the feature is controlled by the FEATURE_NEW_ID define.

src/TDB.cpp

@@ -210,7 +210,7 @@ int TDB::loadPending (std::vector <Task>& tasks, Filter& filter)
         while (fgets (line, T_LINE_MAX, location->pending))
         {
           int length = ::strlen (line);
-          if (length > 1)
+          if (length > 3) // []\n
           {
             // TODO Add hidden attribute indicating source?
             Task task (line);
@@ -274,7 +274,7 @@ int TDB::loadCompleted (std::vector <Task>& tasks, Filter& filter)
       while (fgets (line, T_LINE_MAX, location->completed))
       {
         int length = ::strlen (line);
-        if (length > 2)
+        if (length > 3) // []\n
         {
           // TODO Add hidden attribute indicating source?
 

src/command.cpp

@@ -83,6 +83,15 @@ std::string handleAdd ()
 
   context.tdb.lock (context.config.get ("locking", true));
   context.tdb.add (context.task);
+
+#ifdef FEATURE_NEW_ID
+  // All this, just for an id number.
+  std::vector <Task> all;
+  Filter none;
+  context.tdb.loadPending (all, none);
+  out << "Created task " << context.tdb.nextId () << std::endl;
+#endif
+
   context.tdb.commit ();
   context.tdb.unlock ();
 

src/main.h

@@ -25,9 +25,8 @@
 //
 ////////////////////////////////////////////////////////////////////////////////
 
-// TDB Optimization attempts to reduce the amount of I/O.
-#define FEATURE_TDB_OPT 1
-
+#define FEATURE_TDB_OPT 1   // TDB Optimization reduces file I/O.
+#define FEATURE_NEW_ID  1   // Echoes back new id.
 
 #include <string>
 #include <vector>

src/rules.cpp

@@ -283,12 +283,12 @@ std::string colorizeFootnote (const std::string& input)
 ////////////////////////////////////////////////////////////////////////////////
 std::string colorizeDebug (const std::string& input)
 {
-  if (gsFg["debug.footnote"] != Text::nocolor ||
-      gsBg["debug.footnote"] != Text::nocolor)
+  if (gsFg["color.debug"] != Text::nocolor ||
+      gsBg["color.debug"] != Text::nocolor)
   {
     return Text::colorize (
-           gsFg["debug.footnote"],
-           gsBg["debug.footnote"],
+           gsFg["color.debug"],
+           gsBg["color.debug"],
            input);
   }