Bug 911 – Problems with Short-Circuit signals

PySide Bugzilla Closed for New Bugs

PySide is now a Qt Add-on and uses the Qt Project's JIRA Bug Tracker instead of this Bugzilla instance. This Bugzilla is left for reference purposes.

Bug 911 - Problems with Short-Circuit signals

Summary:

Problems with Short-Circuit signals

Status:	CLOSED DUPLICATE of bug 314

Product:	PySide
Classification:	Unclassified
Component:	QtCore
Version:	HEAD
Platform:	PC Linux

Importance:	P2 normal
Assigned To:	renato filho

URL:

Depends on:
Blocks:
	Show dependency tree / graph

Reported:	2011-07-02 23:33 EEST by Lauro Moura
Modified:	2011-08-23 00:37 EEST (History)
CC List:	8 users (show)

See Also:

Attachments
Simple example of the bug (776 bytes, text/x-python) 2011-07-02 23:35 EEST, Lauro Moura	Details
Add an attachment (proposed patch, testcase, etc.)

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Description Lauro Moura 2011-07-02 23:33:06 EEST

When trying in PySide the code from [1] with minor modifications [2], the short
circuit 'text_changed' signal is emitted without the arguments.

Attached is a simplified example.

PySide from GIT
Python 2.7.1+ from Ubuntu Natty
Qt 4.7.2 from Ubuntu Natty
Celeron 32-bit.

[1] http://lionel.textmalaysia.com/a-qlineedit-with-a-tag-like-qcompleter.html
[2] Mainly changing the text_changed python signal in lines 58 and 78 to short
circuit

Comment 1 Lauro Moura 2011-07-02 23:35:55 EEST

Created attachment 361 [details]
Simple example of the bug

Comment 2 renato filho 2011-07-12 01:24:18 EEST

This is a know bug check more info on:

http://developer.qt.nokia.com/wiki/Differences_Between_PySide_and_PyQt#5fa7b08138cabe061590146f6da8a2a0

*** This bug has been marked as a duplicate of bug 314 ***

Comment 3 renato filho 2011-08-23 00:37:16 EEST

Release PySide 1.0.6