Hooks

- ::onLaunch now conforms to design.

src/Hooks.cpp

@@ -222,18 +222,15 @@ void Hooks::onModify (const Task& before, Task& after)
 {
   context.timer_hooks.start ();
 
+  std::vector <std::string> matchingScripts = scripts ("on-modify");
   std::vector <std::string>::iterator i;
-  for (i = _scripts.begin (); i != _scripts.end (); ++i)
-  {
-    if (i->find ("/on-modify") != std::string::npos)
-    {
-      File script (*i);
-      if (script.executable ())
+  for (i = matchingScripts.begin (); i != matchingScripts.end (); ++i)
   {
     std::string afterJSON = after.composeJSON ();
     std::string input = before.composeJSON ()
                       + "\n"
-                          + afterJSON;
+                      + afterJSON
+                      + "\n";
     std::string output;
     int status = execute (*i, input, output);
 
@@ -243,10 +240,25 @@ void Hooks::onModify (const Task& before, Task& after)
 
     if (status == 0)
     {
-          after = Task (afterJSON);
+      bool first = true;
       for (line = lines.begin (); line != lines.end (); ++line)
+      {
+        if (line->length () && (*line)[0] == '{')
+        {
+          Task newTask (*line);
+
+          if (first)
+          {
+            after = newTask;
+            first = false;
+          }
+          else
+            context.tdb2.add (newTask);
+        }
+        else
           context.footnote (*line);
       }
+    }
     else
     {
       for (line = lines.begin (); line != lines.end (); ++line)
@@ -255,8 +267,6 @@ void Hooks::onModify (const Task& before, Task& after)
       throw 0;  // This is how hooks silently terminate processing.
     }
   }
-    }
-  }
 
   context.timer_hooks.stop ();
 }