From b40cc8923535f29b832a13ca62730b6f21cffafc Mon Sep 17 00:00:00 2001
From: Paul Beckingham <paul@beckingham.net>
Date: Fri, 31 Mar 2017 08:38:35 -0400
Subject: [PATCH] Recurrence: Added stub for handleRecurrence2

---
 src/CMakeLists.txt |  1 +
 src/main.h         |  3 +++
 src/recur.cpp      |  5 +++++
 src/recur2.cpp     | 50 ++++++++++++++++++++++++++++++++++++++++++++++
 4 files changed, 59 insertions(+)
 create mode 100644 src/recur2.cpp

diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index 382a19502..b478fd9d4 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -24,6 +24,7 @@ add_library (task CLI2.cpp CLI2.h
                   legacy.cpp
                   nag.cpp
                   recur.cpp
+                  recur2.cpp
                   rules.cpp
                   sort.cpp
                   util.cpp util.h)
diff --git a/src/main.h b/src/main.h
index 650aef1b8..8625fcf6f 100644
--- a/src/main.h
+++ b/src/main.h
@@ -42,6 +42,9 @@ Datetime getNextRecurrence (Datetime&, std::string&);
 bool generateDueDates (Task&, std::vector <Datetime>&);
 void updateRecurrenceMask (Task&);
 
+// recur2.cpp
+void handleRecurrence2 ();
+
 // nag.cpp
 bool nag (Task&);
 
diff --git a/src/recur.cpp b/src/recur.cpp
index 427d51a48..c0bb621a6 100644
--- a/src/recur.cpp
+++ b/src/recur.cpp
@@ -54,6 +54,11 @@ extern Context context;
 // child tasks need to be generated to fill gaps.
 void handleRecurrence ()
 {
+  // TODO This is inserted here to create parallel recurrence implememntations
+  //      during feature development. This eliminates the need to inject this
+  //      call into 11 command implementations.
+  handleRecurrence2 ();
+
   // Recurrence can be disabled.
   // Note: This is currently a workaround for TD-44, TW-1520.
   if (! context.config.getBoolean ("recurrence"))
diff --git a/src/recur2.cpp b/src/recur2.cpp
new file mode 100644
index 000000000..2282dc519
--- /dev/null
+++ b/src/recur2.cpp
@@ -0,0 +1,50 @@
+////////////////////////////////////////////////////////////////////////////////
+//
+// Copyright 2006 - 2017, Paul Beckingham, Federico Hernandez.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a copy
+// of this software and associated documentation files (the "Software"), to deal
+// in the Software without restriction, including without limitation the rights
+// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+// copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
+//
+// The above copyright notice and this permission notice shall be included
+// in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+// THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+// SOFTWARE.
+//
+// http://www.opensource.org/licenses/mit-license.php
+//
+////////////////////////////////////////////////////////////////////////////////
+
+#include <cmake.h>
+#include <Context.h>
+
+extern Context context;
+
+////////////////////////////////////////////////////////////////////////////////
+// Scans all tasks, and for any recurring tasks, determines whether any new
+// child tasks need to be generated to fill gaps.
+void handleRecurrence2 ()
+{
+  // Recurrence can be disabled.
+  // Note: This is currently a workaround for TD-44, TW-1520.
+  if (context.config.getBoolean ("recurrence"))
+  {
+    context.debug ("handleRecurrence2 start");
+
+
+
+
+    context.debug ("handleRecurrence2 end");
+  }
+}
+
+////////////////////////////////////////////////////////////////////////////////