python (3.11.7)
1 #!/usr/bin/env python3
2 # -*- coding: cp1252 -*-
3 """ turtle-example-suite:
4
5 tdemo_clock.py
6
7 Enhanced clock-program, showing date
8 and time
9 ------------------------------------
10 Press STOP to exit the program!
11 ------------------------------------
12 """
13 from turtle import *
14 from datetime import datetime
15
16 def jump(distanz, winkel=0):
17 penup()
18 right(winkel)
19 forward(distanz)
20 left(winkel)
21 pendown()
22
23 def hand(laenge, spitze):
24 fd(laenge*1.15)
25 rt(90)
26 fd(spitze/2.0)
27 lt(120)
28 fd(spitze)
29 lt(120)
30 fd(spitze)
31 lt(120)
32 fd(spitze/2.0)
33
34 def make_hand_shape(name, laenge, spitze):
35 reset()
36 jump(-laenge*0.15)
37 begin_poly()
38 hand(laenge, spitze)
39 end_poly()
40 hand_form = get_poly()
41 register_shape(name, hand_form)
42
43 def clockface(radius):
44 reset()
45 pensize(7)
46 for i in range(60):
47 jump(radius)
48 if i % 5 == 0:
49 fd(25)
50 jump(-radius-25)
51 else:
52 dot(3)
53 jump(-radius)
54 rt(6)
55
56 def setup():
57 global second_hand, minute_hand, hour_hand, writer
58 mode("logo")
59 make_hand_shape("second_hand", 125, 25)
60 make_hand_shape("minute_hand", 130, 25)
61 make_hand_shape("hour_hand", 90, 25)
62 clockface(160)
63 second_hand = Turtle()
64 second_hand.shape("second_hand")
65 second_hand.color("gray20", "gray80")
66 minute_hand = Turtle()
67 minute_hand.shape("minute_hand")
68 minute_hand.color("blue1", "red1")
69 hour_hand = Turtle()
70 hour_hand.shape("hour_hand")
71 hour_hand.color("blue3", "red3")
72 for hand in second_hand, minute_hand, hour_hand:
73 hand.resizemode("user")
74 hand.shapesize(1, 1, 3)
75 hand.speed(0)
76 ht()
77 writer = Turtle()
78 #writer.mode("logo")
79 writer.ht()
80 writer.pu()
81 writer.bk(85)
82
83 def wochentag(t):
84 wochentag = ["Monday", "Tuesday", "Wednesday",
85 "Thursday", "Friday", "Saturday", "Sunday"]
86 return wochentag[t.weekday()]
87
88 def datum(z):
89 monat = ["Jan.", "Feb.", "Mar.", "Apr.", "May", "June",
90 "July", "Aug.", "Sep.", "Oct.", "Nov.", "Dec."]
91 j = z.year
92 m = monat[z.month - 1]
93 t = z.day
94 return "%s %d %d" % (m, t, j)
95
96 def tick():
97 t = datetime.today()
98 sekunde = t.second + t.microsecond*0.000001
99 minute = t.minute + sekunde/60.0
100 stunde = t.hour + minute/60.0
101 try:
102 tracer(False) # Terminator can occur here
103 writer.clear()
104 writer.home()
105 writer.forward(65)
106 writer.write(wochentag(t),
107 align="center", font=("Courier", 14, "bold"))
108 writer.back(150)
109 writer.write(datum(t),
110 align="center", font=("Courier", 14, "bold"))
111 writer.forward(85)
112 second_hand.setheading(6*sekunde) # or here
113 minute_hand.setheading(6*minute)
114 hour_hand.setheading(30*stunde)
115 tracer(True)
116 ontimer(tick, 100)
117 except Terminator:
118 pass # turtledemo user pressed STOP
119
120 def main():
121 tracer(False)
122 setup()
123 tracer(True)
124 tick()
125 return "EVENTLOOP"
126
127 if __name__ == "__main__":
128 mode("logo")
129 msg = main()
130 print(msg)
131 mainloop()
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