Add todo.txt pom and its dependencies

.todo.actions.d/pom/lib/countdown.rb

@@ -0,0 +1,39 @@
+class Countdown
+  
+  def run seconds, options={}
+    seconds.downto(0) do |current_seconds|
+      sleep 1
+      write_tmux(current_seconds) if (options[:services] || []).include?(:tmux)
+      set_window_title(current_seconds) if (options[:services] || []).include?(:iterm2)
+      STDOUT.write "[RUNNING] #{to_minutes(current_seconds)}\r"
+    end
+  end
+
+  private
+
+  def write_tmux(current_seconds)
+    `echo #{to_minutes(current_seconds, :tmux)} > ~/.pomo.txt.tmux` 
+  end
+
+  def set_window_title(current_seconds)
+    title = to_minutes(current_seconds, :tmux)
+    `echo -ne "\e]1;#{title}\a"`
+  end
+
+  def to_minutes seconds, format=:standard
+    minutes = seconds / 60
+    mins    = sprintf("%02d", minutes)
+    secs    = sprintf("%02d", seconds % 60)
+    if format == :standard
+      "#{mins}:#{secs} [#{dots_for(minutes)}]"
+    else
+      "#{mins}:#{secs}"
+    end
+  end
+
+
+  def dots_for mins
+    "#{'.' * (25 - mins)}#{' ' * mins}"
+  end
+
+end