[PyKDE] QtCore.Qt and QtGui.Qt

[Sreeram Kandallu]

Hi

I just have a couple of questions regarding conventions that are being
followed in PyQt4.

I'm using the '20060226' snapshots of PyQt4 and Sip, and i noticed that
the Qt namespace is present in *both* QtCore and QtGui! why is that?

Also, enums like Qt::WindowFlags are present in QtCore.Qt,
whereas a few enums like Qt::WhiteSpaceMode are present in QtGui.Qt!
What is the reasoning for this?

Thanks in advance!
Regards
Sreeram



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Re: [PyKDE] QtCore.Qt and QtGui.Qt

[Sreeram Kandallu]

Phil Thompson wrote:
> The short answer is that the Python objects are placed in the module 
> corresponding to the C++ library in which they are implemented.
> 
Does this mean that Qt::WindowFlags and such will be moved from
QtCore.Qt to QtGui.Qt?

Regards
Sreeram



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Re: [PyKDE] QtCore.Qt and QtGui.Qt

[Sreeram Kandallu]

Giovanni Bajo wrote:
> Are you saying that this:
> 
> ---
> from PyQt4.QtCore import *
> from PyQt4.QtGui import *
> 
> dir(Qt)
> ---
> 
> won't show the full Qt namespace, thus making PyQt4 unusable without the
> annoying QtCore/QtGui prefix in front of everything?

There are very few entries in QtGui.Qt, so as a workaround you can
import QtCore *after* QtGui

from PyQt4.QtGui import *
from PyQt4.QtCore import *
from PyQt4 import QtGui

and if you need QtGui.Qt, you can use that alone with a explicit QtGui
prefix.

But ofcourse, i would still prefer that QtCore.Qt and QtGui.Qt were the
same! :) (or better still, not have QtGui.Qt at all!!)

Regards
Sreeram



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[PyKDE] QListWidget Designer bug

[Sreeram Kandallu]

i'm using Qt4.1.1 and PyQt4 20060226, and if i set the 'wrapping'
property in Designer for a QListWidget, then the pyuic generated code
contains:
listWidget.setIsWrapping( True )

This causes an AttributeError as the correct method to use would be:
listWidget.setWrapping( True ).

Not sure if this is a bug in Qt or PyQt...

Regards
Sreeram



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[PyKDE] QPixmap toWinHBITMAP and fromWinHBITMAP

[Sreeram Kandallu]

Hi Phil

[PyQt4 20060226, WinXP]
The QPixmap class is lacking toWinHBITMAP and fromWinHBITMAP. I need
these two methods in some low level code i'm writing. Can you add
support for these methods in PyQt4?

Thanks in Advance!
Regards
Sreeram



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Re: [PyKDE] PyQt4

[Sreeram Kandallu]

PyQt4 has been quite stable for many months now! I ported a reasonably
large application from PyQt3 to PyQt4 in February, and the app has been
very stable all thru!

Regards
Sreeram

Frode Øijord wrote:
> Hi,
> I am currently developing an application using Qt 3.3.4 and PyQt 3.16. I
> would like to port to Qt4/PyQt4 as soon as possible, and was wondering
> about the PyQt4 beta release. Would anyone recommend using it now, or
> are there issues that need to be worked out before porting?
> 




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