From 458120dd40db6b4df55a4e96b650e16798ef06a0 Mon Sep 17 00:00:00 2001 From: cinap_lenrek Date: Tue, 3 May 2011 11:25:13 +0000 Subject: add hg and python --- .../python/Demo/tkinter/matt/animation-simple.py | 35 ++++++++++++++++++++++ 1 file changed, 35 insertions(+) create mode 100644 sys/src/cmd/python/Demo/tkinter/matt/animation-simple.py (limited to 'sys/src/cmd/python/Demo/tkinter/matt/animation-simple.py') diff --git a/sys/src/cmd/python/Demo/tkinter/matt/animation-simple.py b/sys/src/cmd/python/Demo/tkinter/matt/animation-simple.py new file mode 100644 index 000000000..b52e1dc3a --- /dev/null +++ b/sys/src/cmd/python/Demo/tkinter/matt/animation-simple.py @@ -0,0 +1,35 @@ +from Tkinter import * + +# This program shows how to use the "after" function to make animation. + +class Test(Frame): + def printit(self): + print "hi" + + def createWidgets(self): + self.QUIT = Button(self, text='QUIT', foreground='red', + command=self.quit) + self.QUIT.pack(side=LEFT, fill=BOTH) + + self.draw = Canvas(self, width="5i", height="5i") + + # all of these work.. + self.draw.create_rectangle(0, 0, 10, 10, tags="thing", fill="blue") + self.draw.pack(side=LEFT) + + def moveThing(self, *args): + # move 1/10 of an inch every 1/10 sec (1" per second, smoothly) + self.draw.move("thing", "0.01i", "0.01i") + self.after(10, self.moveThing) + + + def __init__(self, master=None): + Frame.__init__(self, master) + Pack.config(self) + self.createWidgets() + self.after(10, self.moveThing) + + +test = Test() + +test.mainloop() -- cgit v1.2.3