Mercurial > code > home > repos > light9
annotate bin/tkdnd_minimal_drop.py @ 2326:e9caffe926df
attribute 'nounlink' to save space
| author | drewp@bigasterisk.com |
|---|---|
| date | Thu, 01 Jun 2023 18:30:25 -0700 |
| parents | f066d6e874db |
| children |
| rev | line source |
|---|---|
| 865 | 1 #!bin/python |
| 2 from run_local import log | |
|
1859
f066d6e874db
2to3 with these fixers: all idioms set_literal
drewp@bigasterisk.com
parents:
1858
diff
changeset
|
3 import tkinter as tk |
| 865 | 4 from light9.tkdnd import initTkdnd, dropTargetRegister |
| 5 from twisted.internet import reactor, tksupport | |
| 6 | |
| 7 root = tk.Tk() | |
| 8 initTkdnd(root.tk, "tkdnd/trunk/") | |
| 9 label = tk.Label(root, borderwidth=2, relief='groove', padx=10, pady=10) | |
| 10 label.pack() | |
| 11 label.config(text="drop target %s" % label._w) | |
| 12 | |
| 13 frame1 = tk.Frame() | |
| 14 frame1.pack() | |
| 15 | |
| 1858 | 16 labelInner = tk.Label(frame1, borderwidth=2, relief='groove', padx=10, pady=10) |
| 865 | 17 labelInner.pack(side='left') |
| 18 labelInner.config(text="drop target inner %s" % labelInner._w) | |
| 19 tk.Label(frame1, text="not a target").pack(side='left') | |
| 20 | |
| 21 | |
| 22 def onDrop(ev): | |
|
1859
f066d6e874db
2to3 with these fixers: all idioms set_literal
drewp@bigasterisk.com
parents:
1858
diff
changeset
|
23 print("onDrop", ev) |
| 1858 | 24 |
| 25 | |
| 865 | 26 def enter(ev): |
|
1859
f066d6e874db
2to3 with these fixers: all idioms set_literal
drewp@bigasterisk.com
parents:
1858
diff
changeset
|
27 print('enter', ev) |
| 1858 | 28 |
| 29 | |
| 865 | 30 def leave(ev): |
|
1859
f066d6e874db
2to3 with these fixers: all idioms set_literal
drewp@bigasterisk.com
parents:
1858
diff
changeset
|
31 print('leave', ev) |
| 1858 | 32 |
| 33 | |
| 34 dropTargetRegister(label, | |
| 35 onDrop=onDrop, | |
| 36 onDropEnter=enter, | |
| 37 onDropLeave=leave, | |
| 865 | 38 hoverStyle=dict(background="yellow", relief='groove')) |
| 39 | |
| 1858 | 40 dropTargetRegister(labelInner, |
| 41 onDrop=onDrop, | |
| 42 onDropEnter=enter, | |
| 43 onDropLeave=leave, | |
| 865 | 44 hoverStyle=dict(background="yellow", relief='groove')) |
| 45 | |
| 1858 | 46 |
| 865 | 47 def prn(): |
|
1859
f066d6e874db
2to3 with these fixers: all idioms set_literal
drewp@bigasterisk.com
parents:
1858
diff
changeset
|
48 print("cont", root.winfo_containing(201, 151)) |
| 1858 | 49 |
| 50 | |
| 865 | 51 b = tk.Button(root, text="coord", command=prn) |
| 52 b.pack() | |
| 53 | |
| 54 #tk.mainloop() | |
| 1858 | 55 tksupport.install(root, ms=10) |
| 865 | 56 reactor.run() |