diff -r ffa851df0825 -r 2fb8b9db1c86 symbian-qemu-0.9.1-12/python-2.6.1/Demo/tkinter/matt/canvas-moving-or-creating.py
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/symbian-qemu-0.9.1-12/python-2.6.1/Demo/tkinter/matt/canvas-moving-or-creating.py	Fri Jul 31 15:01:17 2009 +0100
@@ -0,0 +1,62 @@
+from Tkinter import *
+
+# this file demonstrates a more sophisticated movement --
+# move dots or create new ones if you click outside the dots
+
+class Test(Frame):
+    ###################################################################
+    ###### Event callbacks for THE CANVAS (not the stuff drawn on it)
+    ###################################################################
+    def mouseDown(self, event):
+        # see if we're inside a dot. If we are, it
+        # gets tagged as CURRENT for free by tk.
+        if not event.widget.find_withtag(CURRENT):
+            # there is no dot here, so we can make one,
+            # and bind some interesting behavior to it.
+            # ------
+            # create a dot, and mark it as CURRENT
+            fred = self.draw.create_oval(
+                event.x - 10, event.y -10, event.x +10, event.y + 10,
+                fill="green", tags=CURRENT)
+
+            self.draw.tag_bind(fred, "<Any-Enter>", self.mouseEnter)
+            self.draw.tag_bind(fred, "<Any-Leave>", self.mouseLeave)
+
+        self.lastx = event.x
+        self.lasty = event.y
+
+    def mouseMove(self, event):
+        self.draw.move(CURRENT, event.x - self.lastx, event.y - self.lasty)
+        self.lastx = event.x
+        self.lasty = event.y
+
+    ###################################################################
+    ###### Event callbacks for canvas ITEMS (stuff drawn on the canvas)
+    ###################################################################
+    def mouseEnter(self, event):
+        # the CURRENT tag is applied to the object the cursor is over.
+        # this happens automatically.
+        self.draw.itemconfig(CURRENT, fill="red")
+
+    def mouseLeave(self, event):
+        # the CURRENT tag is applied to the object the cursor is over.
+        # this happens automatically.
+        self.draw.itemconfig(CURRENT, fill="blue")
+
+    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")
+        self.draw.pack(side=LEFT)
+
+        Widget.bind(self.draw, "<1>", self.mouseDown)
+        Widget.bind(self.draw, "<B1-Motion>", self.mouseMove)
+
+    def __init__(self, master=None):
+        Frame.__init__(self, master)
+        Pack.config(self)
+        self.createWidgets()
+
+test = Test()
+test.mainloop()