1 files changed, 0 insertions, 78 deletions
diff --git a/Demo/tkinter/matt/canvas-mult-item-sel.py b/Demo/tkinter/matt/canvas-mult-item-sel.py
deleted file mode 100644
index 4875b44..0000000
--- a/Demo/tkinter/matt/canvas-mult-item-sel.py
+++ /dev/null
@@ -1,78 +0,0 @@
-from tkinter import *
-
-# allows moving dots with multiple selection.
-
-SELECTED_COLOR = "red"
-UNSELECTED_COLOR = "blue"
-
-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):
-            # we clicked outside of all dots on the canvas. unselect all.
-
-            # re-color everything back to an unselected color
-            self.draw.itemconfig("selected", fill=UNSELECTED_COLOR)
-            # unselect everything
-            self.draw.dtag("selected")
-        else:
-            # mark as "selected" the thing the cursor is under
-            self.draw.addtag("selected", "withtag", CURRENT)
-            # color it as selected
-            self.draw.itemconfig("selected", fill=SELECTED_COLOR)
-
-        self.lastx = event.x
-        self.lasty = event.y
-
-
-    def mouseMove(self, event):
-        self.draw.move("selected", event.x - self.lastx, event.y - self.lasty)
-        self.lastx = event.x
-        self.lasty = event.y
-
-    def makeNewDot(self):
-        # create a dot, and mark it as current
-        fred = self.draw.create_oval(0, 0, 20, 20,
-                                     fill=SELECTED_COLOR, tags=CURRENT)
-        # and make it selected
-        self.draw.addtag("selected", "withtag", CURRENT)
-
-    def createWidgets(self):
-        self.QUIT = Button(self, text='QUIT', foreground='red',
-                           command=self.quit)
-
-        ################
-        # make the canvas and bind some behavior to it
-        ################
-        self.draw = Canvas(self, width="5i", height="5i")
-        Widget.bind(self.draw, "<1>", self.mouseDown)
-        Widget.bind(self.draw, "<B1-Motion>", self.mouseMove)
-
-        # and other things.....
-        self.button = Button(self, text="make a new dot", foreground="blue",
-                             command=self.makeNewDot)
-
-        message = ("%s dots are selected and can be dragged.\n"
-                   "%s are not selected.\n"
-                   "Click in a dot to select it.\n"
-                   "Click on empty space to deselect all dots."
-                   ) % (SELECTED_COLOR, UNSELECTED_COLOR)
-        self.label = Message(self, width="5i", text=message)
-
-        self.QUIT.pack(side=BOTTOM, fill=BOTH)
-        self.label.pack(side=BOTTOM, fill=X, expand=1)
-        self.button.pack(side=BOTTOM, fill=X)
-        self.draw.pack(side=LEFT)
-
-    def __init__(self, master=None):
-        Frame.__init__(self, master)
-        Pack.config(self)
-        self.createWidgets()
-
-test = Test()
-test.mainloop()