From 630a1530e0e0495f602ec5b687630b54945b2882 Mon Sep 17 00:00:00 2001
From: Paul Beckingham <paul@beckingham.net>
Date: Mon, 30 May 2016 14:11:07 -0400
Subject: [PATCH] Task: Added QUARTER virtual tag

---
 src/Task.cpp | 20 ++++++++++++++++++++
 src/Task.h   |  1 +
 2 files changed, 21 insertions(+)

diff --git a/src/Task.cpp b/src/Task.cpp
index 0e8cbf9bc..bfa1f8214 100644
--- a/src/Task.cpp
+++ b/src/Task.cpp
@@ -474,6 +474,25 @@ bool Task::is_duemonth () const
   return false;
 }
 
+////////////////////////////////////////////////////////////////////////////////
+bool Task::is_duequarter () const
+{
+  if (has ("due"))
+  {
+    Task::status status = getStatus ();
+
+    if (status != Task::completed &&
+        status != Task::deleted)
+    {
+      ISO8601d due (get_date ("due"));
+      if (due.sameQuarter (ISO8601d ()))
+        return true;
+    }
+  }
+
+  return false;
+}
+
 ////////////////////////////////////////////////////////////////////////////////
 bool Task::is_dueyear () const
 {
@@ -1235,6 +1254,7 @@ bool Task::hasTag (const std::string& tag) const
     if (tag == "OVERDUE")   return is_overdue ();
     if (tag == "WEEK")      return is_dueweek ();
     if (tag == "MONTH")     return is_duemonth ();
+    if (tag == "QUARTER")   return is_duequarter ();
     if (tag == "YEAR")      return is_dueyear ();
 #endif
     if (tag == "ACTIVE")    return has ("start");
diff --git a/src/Task.h b/src/Task.h
index 474049179..b4cf6d336 100644
--- a/src/Task.h
+++ b/src/Task.h
@@ -107,6 +107,7 @@ public:
   bool is_duetomorrow () const;
   bool is_dueweek () const;
   bool is_duemonth () const;
+  bool is_duequarter () const;
   bool is_dueyear () const;
   bool is_overdue () const;
   bool is_udaPresent () const;