Updated for Python 1.4
diff --git a/Demo/tkinter/guido/electrons.py b/Demo/tkinter/guido/electrons.py
index 5f6c8b5..7296955 100755
--- a/Demo/tkinter/guido/electrons.py
+++ b/Demo/tkinter/guido/electrons.py
@@ -15,7 +15,6 @@
from Tkinter import *
-
# The graphical interface
class Electrons:
@@ -30,14 +29,13 @@
# Add background bitmap
if bitmap:
self.bitmap = c.create_bitmap(width/2, height/2,
- {'bitmap': bitmap,
- 'foreground': 'blue'})
+ bitmap=bitmap,
+ foreground='blue')
self.pieces = {}
x1, y1, x2, y2 = 10,70,14,74
for i in range(n,0,-1):
- p = c.create_oval(x1, y1, x2, y2,
- {'fill': 'red'})
+ p = c.create_oval(x1, y1, x2, y2, fill='red')
self.pieces[i] = p
y1, y2 = y1 +2, y2 + 2
self.tk.update()
@@ -51,11 +49,12 @@
y = rand.choice(range(-3,4))
c.move(p, x, y)
self.tk.update()
+
# Run -- never returns
def run(self):
while 1:
self.random_move(self.n)
- self.tk.mainloop() # Hang around...
+
# Main program
def main():