Guido van Rossum | 35820f7 | 1994-10-07 09:55:26 +0000 | [diff] [blame] | 1 | from Tkinter import * |
| 2 | |
Tim Peters | 182b5ac | 2004-07-18 06:16:08 +0000 | [diff] [blame] | 3 | # This is a program that tests the placer geom manager in conjunction with |
Guido van Rossum | 35820f7 | 1994-10-07 09:55:26 +0000 | [diff] [blame] | 4 | # the packer. The background (green) is packed, while the widget inside is placed |
| 5 | |
| 6 | |
| 7 | def do_motion(event): |
Guido van Rossum | 89cb67b | 1996-07-30 18:57:18 +0000 | [diff] [blame] | 8 | app.button.place(x=event.x, y=event.y) |
Guido van Rossum | 35820f7 | 1994-10-07 09:55:26 +0000 | [diff] [blame] | 9 | |
| 10 | def dothis(): |
Collin Winter | 6f2df4d | 2007-07-17 20:59:35 +0000 | [diff] [blame^] | 11 | print('calling me!') |
Guido van Rossum | 35820f7 | 1994-10-07 09:55:26 +0000 | [diff] [blame] | 12 | |
| 13 | def createWidgets(top): |
| 14 | # make a frame. Note that the widget is 200 x 200 |
| 15 | # and the window containing is 400x400. We do this |
| 16 | # simply to show that this is possible. The rest of the |
| 17 | # area is inaccesssible. |
Guido van Rossum | 89cb67b | 1996-07-30 18:57:18 +0000 | [diff] [blame] | 18 | f = Frame(top, width=200, height=200, background='green') |
Guido van Rossum | 35820f7 | 1994-10-07 09:55:26 +0000 | [diff] [blame] | 19 | |
Tim Peters | 182b5ac | 2004-07-18 06:16:08 +0000 | [diff] [blame] | 20 | # note that we use a different manager here. |
| 21 | # This way, the top level frame widget resizes when the |
| 22 | # application window does. |
Guido van Rossum | 89cb67b | 1996-07-30 18:57:18 +0000 | [diff] [blame] | 23 | f.pack(fill=BOTH, expand=1) |
Guido van Rossum | 35820f7 | 1994-10-07 09:55:26 +0000 | [diff] [blame] | 24 | |
| 25 | # now make a button |
Guido van Rossum | 89cb67b | 1996-07-30 18:57:18 +0000 | [diff] [blame] | 26 | f.button = Button(f, foreground='red', text='amazing', command=dothis) |
| 27 | |
Tim Peters | 182b5ac | 2004-07-18 06:16:08 +0000 | [diff] [blame] | 28 | # and place it so that the nw corner is |
Guido van Rossum | 35820f7 | 1994-10-07 09:55:26 +0000 | [diff] [blame] | 29 | # 1/2 way along the top X edge of its' parent |
Guido van Rossum | 89cb67b | 1996-07-30 18:57:18 +0000 | [diff] [blame] | 30 | f.button.place(relx=0.5, rely=0.0, anchor=NW) |
| 31 | |
Guido van Rossum | 35820f7 | 1994-10-07 09:55:26 +0000 | [diff] [blame] | 32 | # allow the user to move the button SUIT-style. |
| 33 | f.bind('<Control-Shift-Motion>', do_motion) |
| 34 | |
| 35 | return f |
| 36 | |
| 37 | root = Tk() |
| 38 | app = createWidgets(root) |
| 39 | root.geometry("400x400") |
| 40 | root.maxsize(1000, 1000) |
| 41 | root.mainloop() |