Bug 19 – Support emitting a signal across different threads

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Bug 19 - Support emitting a signal across different threads

Summary:

Support emitting a signal across different threads

Status:	CLOSED FIXED

Product:	PySide
Classification:	Unclassified
Component:	QtGui
Version:	HEAD
Platform:	All All

Importance:	P5 normal
Assigned To:	renato filho

URL:

Depends on:
Blocks:
	Show dependency tree / graph

Reported:	2009-08-26 19:11 EEST by Lauro Moura
Modified:	2009-10-14 14:20 EEST (History)
CC List:	5 users (show)

See Also:

Attachments
GDB log (5.10 KB, text/plain) 2009-08-26 19:11 EEST, Lauro Moura	Details
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Description Lauro Moura 2009-08-26 19:11:48 EEST

Created attachment 14 [details]
GDB log

A thread emits a signal to a callback in the gui thread that tries to display a
message box.


Terminal output:

$python blockingfortuneclient.py 
QObject::setParent: Cannot set parent, new parent is in a different thread
QPixmap: It is not safe to use pixmaps outside the GUI thread
blockingfortuneclient.py: Fatal IO error: client killed

Comment 1 renato filho 2009-09-08 18:58:17 EEST

Fixed on commit: df57936f3b7cab0adf0fa3189c5a613fe09bca59