egg timer, first version

1 files changed, 73 insertions, 0 deletions

diff --git a/timebomb.py b/timebomb.py
new file mode 100644
index 0000000..49729b3
--- /dev/null
+++ b/timebomb.py
@@ -0,0 +1,73 @@
+#!/bin/env python3
+
+# Egg timer
+# 2020-02-08
+# OM
+
+from tkinter import *
+from tkinter import messagebox
+from tkinter import Canvas
+import argparse
+import time
+
+root = Tk()
+
+def message(m, s):
+    screen_width = root.winfo_screenwidth()
+    screen_height = root.winfo_screenheight()
+
+    if screen_width <= 0:
+        screen_width = 1024
+    if screen_height <= 0:
+        screen_height = 768
+
+    c = Canvas(root, bg = "darkred", \
+            width = screen_width, height = screen_height)
+    c.pack()
+    messagebox.showwarning('ALARM', 'Timer ran ' + str(m) + ' m and ' \
+            + str(s) + ' s')
+    #root.mainloop()
+
+def main():
+    argparser = argparse.ArgumentParser()
+    argparser.add_argument(
+        '-s',
+        help='seconds',
+        type=int,
+        nargs=1
+    )
+    argparser.add_argument(
+        '-m',
+        help='minutes',
+        type=int,
+        nargs=1
+    )
+
+    args = argparser.parse_args()
+    if not args.s and not args.m:
+        argparser.print_help()
+
+    time_s = 0
+    time_m = 0
+    if args.s:
+        time_s = abs(args.s[0])
+    if args.m:
+        time_m = abs(args.m[0])
+
+    if args.s or args.m:
+        sleep(m=time_m, s=time_s)
+        message(m=time_m, s=time_s)
+
+def sleep(m, s):
+    print('Start: ' + time.ctime())
+    print('Sleeping for: ' + str(m) \
+            + ' mins and ' + str(s) + ' seconds')
+
+    sleep_time_s = s + (m*60)
+    for s in range(sleep_time_s):
+        pr_m, pr_s = divmod(s, 60)
+        print('  {:02d}:{:02d}'.format(pr_m, pr_s), end='\r')
+        time.sleep(1)
+    
+if __name__ == '__main__':
+    main()