#!/usr/bin/python

from time import sleep
from Tkinter import *

class App:
  def __init__(self, pause):
    self.pause = pause
    self.newPause = pause
    self.noTime = 0
    self.yesTime = 0

  def sleep(self):
    sleep(self.pause * 60)

  def display(self, master):
    self.pauseLabel = StringVar()
    self.setLabel()
    self.frame = Frame(master)
    self.frame.pack()
    Label(
      self.frame, text="Working?", font=("System", 24)
    ).grid(row=0, column=0, columnspan=4, padx=5, pady=5)
    Button(
      self.frame,
      text="No (" + str(self.noTime).zfill(3) + " minutes)",
      command=self.workingNo
    ).grid(row=1, column=0, columnspan=2, padx=5, pady=5)
    Button(
      self.frame,
      text="Yes (" + str(self.yesTime).zfill(3) + " minutes)",
      command=self.workingYes
    ).grid(row=1, column=2, columnspan=2, padx=5, pady=5)
    Button(
      self.frame, text="-", command=self.decrease
    ).grid(row=2, column=0, columnspan=1, padx=5, pady=5)
    Label(
      self.frame, textvariable=self.pauseLabel
    ).grid(row=2, column=1, columnspan=2, padx=5, pady=5)
    Button(
      self.frame, text="+", command=self.increase
    ).grid(row=2, column=3, columnspan=1, padx=5, pady=5)

  def decrease(self):
    self.newPause -= 1
    self.setLabel()

  def increase(self):
    self.newPause += 1
    self.setLabel()

  def quit(self):
    self.pause = self.newPause
    self.frame.quit()

  def setLabel(self):
    self.pauseLabel.set(
      "(Remind again in " + str(self.newPause).zfill(3) + " minutes)"
    )

  def workingNo(self):
    self.noTime += self.pause
    self.quit()

  def workingYes(self):
    self.yesTime += self.pause
    self.quit()

app = App(10)

while True:
  app.sleep()
  root = Tk()
  root.title("Get To Work")
  root.geometry('+300+300')
  app.display(root)
  root.mainloop()
  root.destroy()