Module: Swatch

Defined in:
lib/swatch.rb

Class Method Summary collapse

Class Method Details

.get_last_task_name ⇒ Object

Return the name of the last task



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# File 'lib/swatch.rb', line 40

def get_last_task_name
   line = ''
   IO.popen("tail -n 1 #{TRACK_FILE}") { |f| line = f.gets }
   if line == nil
      return false
   end

   line = line.split "\t"
   if running_task?
      line.pop
   else
      line.pop 2
   end
   line.join "\t"
end

.get_last_task_stime ⇒ Object

Return the start time of a running task



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# File 'lib/swatch.rb', line 29

def get_last_task_stime
   line = ''
   IO.popen("tail -n 1 #{TRACK_FILE}") { |f| line = f.gets }
   if line == nil
      return false
   end

   line.split("\t").pop
end

.get_todo(nb) ⇒ Object

Return the todo associated to the given number



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# File 'lib/swatch.rb', line 101

def get_todo (nb)
   # TODO: parse todo to remove the priority
   line = IO.readlines(TODO_FILE)[nb-1]
   if line.match '^\(([A-Z])\)'
      line.slice!(0..4)
   end
   line
end

.running_task? ⇒ Boolean

Test if there is a task currently running. Return true if there is

Returns:

  • (Boolean) 


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# File 'lib/swatch.rb', line 17

def running_task?
   line = ''
   IO.popen("tail -n 1 #{TRACK_FILE}") { |f| line = f.gets }
   #puts line
   if(line != nil && (!line.match '^.+\t\d+\t\d+$'))
      true
   else
      false
   end
end

.task_in(task) ⇒ Object

Start a task



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# File 'lib/swatch.rb', line 71

def task_in (task)
   # don't go here if ARGV is null !
   if task.strip.empty?
      puts "No task specified"
      return false
   end

   # if there is a task running, we get out of it
   if running_task?
      #puts "There is a task running, getting out of this one"
      task_out
   end

   if(!File.exist?(TRACK_FILE))
      #puts "Create a new task file"
      out = File.new(TRACK_FILE, "w")
   else
      #puts "Use #{TRACK_FILE}"
      out = File.open(TRACK_FILE, "a")
   end

   #print the task in the file
   out.print "#{task}\t#{Time.now.to_i}"
   out.close

   puts "Start task: #{task}"
   return true
end

.task_in_todo(nb) ⇒ Object

Going in a task with a todo from todo.txt



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# File 'lib/swatch.rb', line 111

def task_in_todo (nb)
   t = get_todo (nb)
   if t
      task_in t.chomp
   else
      puts "No task specified"
   end
end

.task_out ⇒ Object

Go out of the current task running



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# File 'lib/swatch.rb', line 57

def task_out
   if running_task?
      puts "Stop task: " + get_last_task_name + ", #{(Time.now.to_i - get_last_task_stime.to_i).duration}"
      open(TRACK_FILE, "a"){|f|
         f.print "\t#{Time.now.to_i}\n"
      }
      return true
   else
      puts "There is no task running"
      return false
   end
end

.what_task ⇒ Object

What task are currently running



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# File 'lib/swatch.rb', line 121

def what_task
   if running_task?
      puts "Current task: " + get_last_task_name + ", #{(Time.now.to_i - get_last_task_stime.to_i).duration}"
   else
      puts "No task running!"
   end
end