Language Bindings

OK, another sorry, I found my error. If I put the format() after the tr() everything works fine: @self.labelHalloWelt = QtGui.QLabel(self.tr("Hello {0}!").format("World"))@

I shared this recipe on my blog, with a QSingleApplication class for PySide that allows you to be sure your program will be started only once. In addition to start the application only once, we can send the arguments of the later calls of your program to the first (and only remaining) instance. Link: http://www.dallagnese.fr/en/computers-it/recette-python-qt4-qsingleapplication-pyside/

Well the main code of the mock up example is there: http://pastebin.com/a2Z2tx02 The main class it is using is there: http://pastebin.com/u46TXF0z However, the error is raised almost never... I even could not get the error after trying the mock up example more than 50 times. Maybe I already fixed the error. It used to appear sometimes only. I'm not sure this mock-up is very meaningful, but maybe some people might find some huge mistakes in the main class. This is very crappy coding by the way, this is my first PySide program and it was rapidly coded...

What are you trying to achieve? You may find "Qyoto":http://techbase.kde.org/Development/Languages/Qyoto useful because it makes possible to develop Qt and KDE applications using C#. Cheers, Leon

Oh yeah I didn't notice I have to "accept" the drag first, thanks ;) If it helps anyone who was also wondering how to do a drag an drop in PySide, here is my working code: @ @Slot(QDropEvent) def dropEvent(self, event): self.loadInputFile(self.dropFile) @Slot(QDragEnterEvent) def dragEnterEvent(self, event): m = event.mimeData() if m.hasUrls(): self.dropFile = m.urls()[0].toLocalFile() event.acceptProposedAction()@

Thanks its working now :)

I never worked with native Cocoa/XIB files, so I cannot comment on this one. I would dig deeper into the alien widgets topic, though. Maybe "QMacCocoaViewContainer":http://doc.qt.nokia.com/latest/qmaccocoaviewcontainer.html can be of help for you here. It contains an example for including a NSSearchField into a Qt widget.

Hi Mifik! Congratulations - did not work for me. When installing one of the other packages, I receive a message "Python version 2.5 required". So you also installed Python 2.5? I downloaded and installed Python 2.7.1 from http://python.org/download/. Which version did you use?

I think this is solution of your problem: http://code.google.com/p/freebsd-pyside/wiki/Functionality#Troubleshooting bq. problem from PySide.QtGui import * ImportError: /usr/local/lib/python2.7/site-packages/PySide/QtGui.so: Undefined symbol "_ZN9QGtkStyle11qt_metacastEPKc" solution The current solution is to rebuild py-gui after changing your /etc/make.conf to include: QT4_OPTIONS += QGTKSTYLE

thanks a lot for this, nice posting, i think you should carry on.

looks promising, thanks for the heads up.

Sorry but I have edited your edit a little :) I changed "Windows (32bits):" to "Windows:" ... it is ok Windows to be 64 bit (mine is).

The (partial) solution was this: @self.group.setHandlesChildEvents(False) @ This ensures that individual items handle their own events, it seems that before the group was capturing them. I still have a problem in that my GraphicsView overrides the mouseMoveEvent, and when enabled, no events get propagated to scene items.

Woops, I found the reason by myself... @class myClass(anotherLib.originalClass, QtCore.QObject): def init(self,username,password): QtCore.QObject.init(self)@ Adding the QObject parent class and calling it during the init

[quote author="pmcfrack" date="1300306178"]I know this is a rather old post, however, this is the exact problem I am trying to work around. Here is a link to my question: http://developer.qt.nokia.com/forums/viewthread/4402/#26159 Does anyone have a work around for this? Thanks![/quote] Perhaps you should start responding in that thread then again? It is not like you did not get any reactions there...

This QtWui looks like stuff you build on server and then you use it with normal browser? I don’t really get the benefit of this framework... Or is it something like Rails? Its website doesn’t really tell. OTOH Jambi is Qt bindings for Java. But because it is Java, it should be possible to use Jambi in applets and JNLP stuff. If you are just wanting to write something for web server, you’re most likely better off with Qt/cpp, since you already know it.

As far as I know, pyside only work with python 2.* versions *Could be mistaken. :)