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A simple timer to apply The Pomodoro Technique

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  1. #!  /usr/bin/env bash
  2. #   File:            tomatoe.sh
  3. #   What the..?:     A simple timer to apply The Pomodoro Technique.
  4. #   Who  the..?:     ksaver (at identi.ca).
  5. #   Why? :           In the Hope of this little script can be useful...
  6. #   When?:           July 2010.
  7. #   Requieres:       bash, play, zenity (nix like OS, of course).
  8. #   More Info:       http://www.pomodorotechnique.com
  9. #   License:         Public Domain.
  10. #                    Not any warranty at all.
  11. #---------------------------------------------------------------
  12.  
  13. scriptname=$(basename $0 .sh)
  14. scriptvers='0.6'
  15.  
  16. ## --- Set preferences ---
  17. minute=60           # Secs in one min. 60 (habitually).
  18. m_resting=5         # Resting time. Default 05 minutes.
  19. m_working=25        # Working time. Default 25 minutes.
  20. s_resting=$(($m_resting*$minute)) # seconds to resting.
  21. s_working=$(($m_working*$minute)) # seconds to working.
  22. audio_warning="/home/$USER/Audio/attention.wav" # some cute audio warning.
  23. ## -----------------------
  24.  
  25. function starting_dialog()
  26. {
  27.     zen_dialog --title "$scriptname - $scriptvers" --question \
  28.     --text="Starting Tomatoe Timer:\
  29.     \n$m_working Mins Working/$m_resting Mins Resting."
  30.     return $?
  31. }
  32.  
  33. function tomatoe_timer()
  34. {
  35.     TASK=$1
  36.     LIMIT=$2
  37.     COUNT=0
  38.     while [ $COUNT -lt $LIMIT ]
  39.     do
  40.     echo $(($COUNT*100/$LIMIT)) # % percentage %
  41.     let COUNT=$COUNT+1
  42.     sleep 1
  43.     done | zen_dialog --title="Cycles: $count_cycle" --progress --auto-close \
  44.            --text="Time to $TASK ($(($LIMIT/$minute)) Mins)...\t"
  45.     return $?
  46. }
  47.  
  48. function zen_alert()
  49. {
  50.     play "$audio_warning" & # Decomment if you want a sound warning.
  51.     zen_dialog --title="Cycles: $count_cycle" --question \
  52.     --text="Time to $1 has Finished!\nShall I Continue?"
  53.     return $?
  54. }
  55.  
  56. function zen_dialog()
  57. {
  58.     /usr/bin/env zenity "$@"
  59. }
  60.  
  61. function __main__()
  62. {
  63.     count_cycle=1
  64.     starting_dialog || exit
  65.     while true
  66.     do    
  67.         tomatoe_timer "Working"  $s_working 
  68.         zen_alert     "Working"  || exit
  69.         tomatoe_timer "Slacking" $s_resting
  70.         zen_alert     "Slacking" || exit
  71.         let count_cycle=$count_cycle+1
  72.     done
  73. }
  74.  
  75. ## Run script...
  76. __main__

URL: http://identi.ca/ksaver

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