cpython: 837ac3abf0c5 (original) (raw)
Mercurial > cpython
changeset 75955:837ac3abf0c5
Issue #989712: update the code to process tkinter messages in IDLE without mainloop. Thanks to Roger Serwy for patch. [#989712]
| Andrew Svetlov andrew.svetlov@gmail.com | |
|---|---|
| date | Mon, 26 Mar 2012 21:56:44 +0300 |
| parents | 64336c441320 |
| children | 06d613acf16c |
| files | Lib/idlelib/run.py |
| diffstat | 1 files changed, 6 insertions(+), 9 deletions(-)[+] [-] Lib/idlelib/run.py 15 |
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--- a/Lib/idlelib/run.py +++ b/Lib/idlelib/run.py @@ -6,6 +6,7 @@ import traceback import _thread as thread import threading import queue +import tkinter from idlelib import CallTips from idlelib import AutoComplete @@ -39,18 +40,14 @@ else: warnings.formatwarning = idle_formatwarning_subproc -def handle_tk_events(): +tcl = tkinter.Tcl() + + +def handle_tk_events(tcl=tcl): """Process any tk events that are ready to be dispatched if tkinter has been imported, a tcl interpreter has been created and tk has been loaded."""
- tkinter = sys.modules.get('tkinter')
- if tkinter and tkinter._default_root:
# tkinter has been imported, an Tcl interpreter was created and[](#l1.25)# tk has been loaded.[](#l1.26)root = tkinter._default_root[](#l1.27)while root.tk.dooneevent(tkinter._tkinter.DONT_WAIT):[](#l1.28)# Process pending events.[](#l1.29)pass[](#l1.30)