Variant

- The ::operator_match (and by extension operator_nomatch) now obey the rc.regex
  setting.

src/Context.cpp

@@ -126,6 +126,7 @@ int Context::initialize (int argc, const char** argv)
     Lexer::dateFormat            = config.get ("dateformat");
     Variant::dateFormat          = config.get ("dateformat");
     Variant::searchCaseSensitive = config.getBoolean ("search.case.sensitive");
+    Variant::searchUsingRegex    = config.getBoolean ("regex");
 
     parser.initialize (argc, argv);                 // task arg0 arg1 ...
 
@@ -148,6 +149,14 @@ int Context::initialize (int argc, const char** argv)
 
     // Create missing config file and data directory, if necessary.
     parser.applyOverrides ();
+
+    // These may have changed.
+    // TODO Uh oh.
+    Lexer::dateFormat            = config.get ("dateformat");
+    Variant::dateFormat          = config.get ("dateformat");
+    Variant::searchCaseSensitive = config.getBoolean ("search.case.sensitive");
+    Variant::searchUsingRegex    = config.getBoolean ("regex");
+
     createDefaultConfig ();
 
     // Initialize the color rules, if necessary.

src/Variant.cpp

@@ -39,6 +39,7 @@
 
 std::string Variant::dateFormat = "";
 bool Variant::searchCaseSensitive = true;
+bool Variant::searchUsingRegex = true;
 
 ////////////////////////////////////////////////////////////////////////////////
 Variant::Variant ()
@@ -913,6 +914,8 @@ bool Variant::operator_match (const Variant& other, const Task& task) const
   left.cast (type_string);
   right.cast (type_string);
 
+  if (searchUsingRegex)
+  {
     RX r (right._string, searchCaseSensitive);
     if (r.match (left._string))
       return true;
@@ -929,6 +932,25 @@ bool Variant::operator_match (const Variant& other, const Task& task) const
         if (r.match (a->second))
           return true;
     }
+  }
+  else
+  {
+    if (find (left._string, right._string, searchCaseSensitive) != std::string::npos)
+      return true;
+
+    // If the above did not match, and the left source is "description", then
+    // in the annotations.
+    if (left.source () == "description")
+    {
+      std::map <std::string, std::string> annotations;
+      task.getAnnotations (annotations);
+
+      std::map <std::string, std::string>::iterator a;
+      for (a = annotations.begin (); a != annotations.end (); ++a)
+        if (find (a->second, right._string, searchCaseSensitive) != std::string::npos)
+          return true;
+    }
+  }
 
   return false;
 }

src/Variant.h

@@ -36,6 +36,7 @@ class Variant
 public:
   static std::string dateFormat;
   static bool searchCaseSensitive;
+  static bool searchUsingRegex;
 
   enum type {type_unknown, type_boolean, type_integer, type_real, type_string,
              type_date, type_duration};