Functional sleep loop

README.md

@@ -1,6 +1,6 @@
 # EyeStrainReminder
 
-A small background tool to remind the user of the "20-20-20" rule.
+A small background tool to remind the user of the "20-20-20" rule. Uses system notifications and sound cues.
 
 ```
 sudo apt-get install python-gobject libnotify-bin python-gst-1.0

main.py

@@ -1,6 +1,5 @@
 #!/usr/bin/python3
 import notify2
-import gtk
 from time import sleep
 from playsound import playsound
 
@@ -8,6 +7,7 @@ NAME = 'Eye Strain Reminder'
 MESSAGE = 'Friendly reminder to observe the 20-20-20 rule'
 TIMEOUT = 20
 MILLISECOND = 1000
+MINUTE = 60
 
 def init():
     notify2.init(NAME)
@@ -15,10 +15,11 @@ def init():
 def uninit():
     notify2.uninit()
 
+def wait():
+    sleep(TIMEOUT*MINUTE)
+
 def send_notification():
     notification = notify2.Notification(NAME, MESSAGE, "notification-device-eject")
-    
-    #notification.set_icon_from_pixbuf(gtk.Label().render_icon(gtk.STOCK_DIALOG_INFO, gtk.ICON_SIZE_LARGE_TOOLBAR))
     notification.set_timeout(TIMEOUT * MILLISECOND)
     notification.set_urgency(notify2.URGENCY_LOW)
     notification.show()
@@ -29,5 +30,7 @@ def send_notification():
 
 if __name__ == '__main__':
     init()
-    send_notification()
+    while 1:
+        wait()
+        send_notification()
     uninit()