1 files changed, 0 insertions, 61 deletions
diff --git a/Demo/tkinter/matt/canvas-gridding.py b/Demo/tkinter/matt/canvas-gridding.py
deleted file mode 100644
index 2f9d23a..0000000
--- a/Demo/tkinter/matt/canvas-gridding.py
+++ /dev/null
@@ -1,61 +0,0 @@
-from tkinter import *
-
-# this is the same as simple-demo-1.py, but uses
-# subclassing.
-# note that there is no explicit call to start Tk.
-# Tkinter is smart enough to start the system if it's not already going.
-
-class Test(Frame):
-    def printit(self):
-        print("hi")
-
-    def createWidgets(self):
-        self.QUIT = Button(self, text='QUIT',
-                                  background='red',
-                                  foreground='white',
-                                  height=3,
-                                  command=self.quit)
-        self.QUIT.pack(side=BOTTOM, fill=BOTH)
-
-        self.canvasObject = Canvas(self, width="5i", height="5i")
-        self.canvasObject.pack(side=LEFT)
-
-    def mouseDown(self, event):
-        # canvas x and y take the screen coords from the event and translate
-        # them into the coordinate system of the canvas object
-        self.startx = self.canvasObject.canvasx(event.x, self.griddingSize)
-        self.starty = self.canvasObject.canvasy(event.y, self.griddingSize)
-
-    def mouseMotion(self, event):
-        # canvas x and y take the screen coords from the event and translate
-        # them into the coordinate system of the canvas object
-        x = self.canvasObject.canvasx(event.x, self.griddingSize)
-        y = self.canvasObject.canvasy(event.y, self.griddingSize)
-
-        if (self.startx != event.x)  and (self.starty != event.y) :
-            self.canvasObject.delete(self.rubberbandBox)
-            self.rubberbandBox = self.canvasObject.create_rectangle(
-                self.startx, self.starty, x, y)
-            # this flushes the output, making sure that
-            # the rectangle makes it to the screen
-            # before the next event is handled
-            self.update_idletasks()
-
-    def __init__(self, master=None):
-        Frame.__init__(self, master)
-        Pack.config(self)
-        self.createWidgets()
-
-        # this is a "tagOrId" for the rectangle we draw on the canvas
-        self.rubberbandBox = None
-
-        # this is the size of the gridding squares
-        self.griddingSize = 50
-
-        Widget.bind(self.canvasObject, "<Button-1>", self.mouseDown)
-        Widget.bind(self.canvasObject, "<Button1-Motion>", self.mouseMotion)
-
-
-test = Test()
-
-test.mainloop()