Add 'dots/' from commit 'f64b634dd8fbb2c8a2898c3b9d0acc9452e4d966'

git-subtree-dir: dots
git-subtree-mainline: 2ad98cde17
git-subtree-split: f64b634dd8

dots/.bin/pomo

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+#!/usr/bin/env python3
+# vim: set filetype=python:
+"""
+Pomodoro timer
+
+- Writes pomodoro timer to temporary file so statusbar can read it
+- Notification on session finish
+- Notification on break finish
+"""
+
+import os
+import atexit
+from argparse import ArgumentParser
+from time import sleep
+from plyer import notification
+
+
+@atexit.register
+def clear():
+    if os.path.exists('/home/h/.local/share/pomo'):
+        os.remove('/home/h/.local/share/pomo')
+
+def format_mins_secs(mins, secs):
+    return f"{mins:02d}:{secs:02d}"
+
+
+def make_countdown():
+    def countdown(duration):
+        while duration != 0:
+            mins = duration // 60
+            secs = duration % 60
+            time_str = format_mins_secs(mins, secs)
+            os.system(f'echo -n "{time_str}" > /home/h/.local/share/pomo')
+            sleep(1)
+            duration -= 1
+    return countdown
+
+
+def main(args):
+    prep_duration = args.prep_duration * 60
+    work_duration = args.work_duration * 60
+    break_duration = args.break_duration * 60
+    repeats = args.repeats
+
+    prep_countdown = make_countdown()
+    work_countdown = make_countdown()
+    break_countdown = make_countdown()
+
+    prep_countdown(prep_duration)
+
+    while repeats != 0:
+        notification.notify(title="Get started")
+        work_countdown(work_duration)
+        if break_duration != 0:
+            notification.notify(title="Time for a break")
+            break_countdown(break_duration)
+            notification.notify(title="Break is over, back to work")
+        repeats -= 1
+
+
+def handle_signal(signal, frame):
+    # Wait for clear to finish
+    clear()
+    print('Exiting')
+    exit(0)
+
+
+if __name__ == '__main__':
+
+    parser = ArgumentParser()
+    parser.add_argument('-w', '--work-duration', type=int,
+                        help='Session duration', default=25)
+    parser.add_argument('-b', '--break-duration', type=int,
+                        help='Break duration', default=5)
+    parser.add_argument('-r', '--repeats', type=int,
+                        help='Numer of sessions', default=1)
+    parser.add_argument('-c', '--clear', action='store_true',
+                        help='Clear timer')
+
+    args = parser.parse_args()
+
+    main(args)