hints: Added :lastquarter

doc/man/timew.1.in

@@ -359,6 +359,7 @@ Range hints provide convenient shortcuts to date ranges:
   :year          This year
   :lastweek      Last week
   :lastmonth     Last month
+  :lastquarter   Last quarter
 
 
 .SH CONFIGURATION FILE AND OVERRIDE OPTIONS

src/commands/CmdHelp.cpp

@@ -303,6 +303,7 @@ int CmdHelp (const CLI& cli)
                 << "  :year          This year\n"
                 << "  :lastweek      Last week\n"
                 << "  :lastmonth     Last month\n"
+                << "  :lastquarter   Last quarter\n"
                 << '\n'
                 << '\n';
 

src/helper.cpp

@@ -168,6 +168,28 @@ bool expandIntervalHint (
                    range.end.toISOLocalExtended ()));
     return true;
   }
+  else if (hint == ":lastquarter")
+  {
+    Datetime now;
+    int y = now.year ();
+    int m = now.month ();
+    int q = ((m - 1) / 3) + 1;
+    m = ((q - 1) * 3) + 1;
+
+    if (q == 1)
+    {
+      m = 10;
+      --y;
+    }
+
+    range.start = Datetime (y, m, 1);
+    range.end   = Datetime (y, m + 2, Datetime::daysInMonth (y, m + 2));
+    debug (format ("Hint {1} expanded to {2} - {3}",
+                   hint,
+                   range.start.toISOLocalExtended (),
+                   range.end.toISOLocalExtended ()));
+    return true;
+  }
 
   return false;
 }

src/init.cpp

@@ -94,6 +94,7 @@ void initializeEntities (CLI& cli)
   cli.entity ("hint", ":fill");
   cli.entity ("hint", ":ids");
   cli.entity ("hint", ":lastmonth");
+  cli.entity ("hint", ":lastquarter");
   cli.entity ("hint", ":lastweek");
   cli.entity ("hint", ":month");
   cli.entity ("hint", ":nocolor");