Language Bindings

[quote]That's why editing headers is difficult :-)[/quote] Oey, In the back of my mind I was thinking the same thing. Aside from a custom widget (have yet to figure out painting), editing works if passing header information into an external dialog. Not exactly what I intended for the user, but it works :) Thank you for your kind help.

The 64bit packages are ready for testing. "https://launchpad.net/~qtjambi-community/+archive/libqtjambi/+packages":https://launchpad.net/~qtjambi-community/+archive/libqtjambi/+packages

Great work! I'm looking forward for the final release! However, as the project is sponsored by Nokia, to provide Python support for mobile phones (I read it somewhere on the project's website), will there be any repercussion on the project? (Reference to http://blog.qt.nokia.com/2011/02/14/update-on-qt/, for example.) I didn't read anything about it...

The last release was at January 21th, this new yesterday juts 13 days after, because our "sprint " is in the end and we fixed the planned bugs faster than we thought, and all task as done 2 days earlier. :D Working hard to get 1.0.0 ASAP. :D

Thanks, it worked! I was using img.tostring() (from OpenCV), that is why I didn't think that it is going to be garbage collected and I didn't suspect that Qt is so smart to use the same memory instead of allocating and copying. Thanks again!

The problem was caused by 64bit Python installation. Using 32bit Python solved the problem.

Thanks for your help. I managed to find my problem. I actually need to accept dragMoveEvent which is the type of Drag action that emit a TextBrowser when you drag and drop a file from your desktop onto your QTextBrowser. For information (action 2) http://www.riverbankcomputing.co.uk/static/Docs/PyQt4/html/qt.html#DropAction-enum Just by adding the following code it work well. @ def dragMoveEvent(self, inEvent): """ Need to accept DragMove to catch drop for TextBrowser """ inEvent.accept() @ Thanks all

yes, project created: http://gitorious.org/pysideqwt#more todo: first import all classes, second found a way to use numpy.array.

a nice blind guess! if someone else wants to do the same, or is searching for an example: @ def getImage(self): imagen64 = open('call.base64','r').read() imagen = QtGui.QImage() bytearr = QtCore.QByteArray.fromBase64( imagen64 ) imagen.loadFromData( bytearr, 'PNG' ) self.label.setPixmap( QtGui.QPixmap.fromImage(imagen) ) @ where: call.base64 is a file containing the base64 string with no CR nor LF, with a string of length:1888 encoded using php: @ $imgfile = "call.png"; $handle = fopen($imgfile, "r"); $imgbinary = fread(fopen($imgfile, "r"), filesize($imgfile)); $fw = fopen('call.base64', 'w'); fwrite($fw, base64_encode($imgbinary)); fclose($fw); @ with imports: @ from PySide import QtCore, QtGui @

Thanks for sharing

Good work, I definitely will give it a try

I suggest Qyoto. On KDE Techbase I think you can find a way to compile it under Windows

I think i don't use it properly because with PyQt and the following code : from PyQt4 import QtGui fid = open('/tmp/buffer.out','r') stringBuffer = fid.read() fid.close() img1 = QtGui.QImage(640,440, QtGui.QImage.Format_ARGB32) img1.loadFromData(stringBuffer) img1.save('test_pyqt4_1.png',format='png') --> this make an empty png file* img2 = QtGui.QImage(stringBuffer,640,440, QtGui.QImage.Format_ARGB32) img2.save('test_pyqt4_2.png',format='png') --> this make a good png file with my figure Any idea how to use loadFromData in the good way so that i can reproduce with pyside??

Hmm, the preview worked ok but evidently something decided to trash half of that line of code. Anyway, I've tried the new form for slots. This does indeed look better in that at least it is a real type that you need to specify for the arguments rather than a string. So I have a subclass of QTableView, and in that I now have: from PySide import QtCore # well, this is at the top of the module self.currentChanged(QtCore.QModelIndex, QtCore.QModelIndex).connect(selectCallback) And now I am getting the error (which does not look good!): TypeError: 'PySide.QtGui.QTableView.currentChanged' called with wrong argument types: PySide.QtGui.QTableView.currentChanged(Shiboken.BaseWrapperType, Shiboken.BaseWrapperType) Supported signatures: PySide.QtGui.QTableView.currentChanged(PySide.QtCore.QModelIndex, PySide.QtCore.QModelIndex) Wayne