Re: [PyQt] Signal Bug in 4.2

2007-07-25 Thread Peter Shinners
Good news. On the most recent snapshot 20070723 this problem is solved. Our plan will be to move to the latest and never really land on 4.2. David Boddie wrote: We have just migrated code from using PyQt-4.2 on Qt-4.2 to using PyQt-4.2 on Qt-4.2. This has revealed what looks like a very serious

Re: [PyQt] Signal Bug in 4.2

2007-07-25 Thread Peter Shinners
David Boddie wrote: OK. Some things to check first: 1. Which platform are you running on? 2. Are the signal-slot connections direct or queued? 3. Do the Python objects live in a different thread to the listening objects? This is running on linux, Centos4. We are using direct connections

Re: [PyQt] Signal Bug in 4.2

2007-07-25 Thread David Boddie
On Tue, 24 Jul 2007 14:54:50 -0700, Peter Shinners wrote: > We have just migrated code from using PyQt-4.2 on Qt-4.2 to using > PyQt-4.2 on Qt-4.2. This has revealed what looks like a very serious bug > in the signal handling code for PyQt-4.2. > > We have Python "value" objects derived from QObje

Re: [PyQt] Signal Bug in 4.2

2007-07-24 Thread Giovanni Bajo
On mar, 2007-07-24 at 14:54 -0700, Peter Shinners wrote: > We have just migrated code from using PyQt-4.2 on Qt-4.2 to using > PyQt-4.2 on Qt-4.2. This has revealed what looks like a very serious bug > in the signal handling code for PyQt-4.2. You may want to run latest SIP/PyQt snapshots, as t

[PyQt] Signal Bug in 4.2

2007-07-24 Thread Peter Shinners
We have just migrated code from using PyQt-4.2 on Qt-4.2 to using PyQt-4.2 on Qt-4.2. This has revealed what looks like a very serious bug in the signal handling code for PyQt-4.2. We have Python "value" objects derived from QObject. These emit a value change event to other values and to liste