Re: [PyKDE] Windows install broken
Phil Thompson a écrit : On Sunday 12 November 2006 4:14 pm, Xavier Décoret wrote: Hi, I moved to PyQt 4.1 and Qt.4.2.1 and install is not straightforward. I install Qt.4.2.1 for Windows (GPL) first, then PyQt 4.1 using the windows installer. PyQt4 applications do not run, complainging that Qt4Core.dll cannot be found. Have I done something wrong or is it normal? PS: I am recompiling PyQt4 from the sources to see If it works. Yet the problem is that for beginners, this process is tedious and it might stop them from testing PyQt, if the installer is "broken". Make sure you have installed Qt and MinGW properly, ie. that the DLLs are on your PATH. I have installed it the way a newbie would do it: double-click on the installer downloaded from Trolltech and Riverbank. Personnally, I can fix the problem. My concern is for other people (the one I target with an open-source application). If they cannot simply install PyQt, they won't use my soft ;-). So I am trying to figure out wether it is a problem on my station, or a general problem with the installers. Phil ___ PyKDE mailing listPyKDE@mats.imk.fraunhofer.de http://mats.imk.fraunhofer.de/mailman/listinfo/pykde ___ PyKDE mailing listPyKDE@mats.imk.fraunhofer.de http://mats.imk.fraunhofer.de/mailman/listinfo/pykde
[PyKDE] Windows install broken
Hi, I moved to PyQt 4.1 and Qt.4.2.1 and install is not straightforward. I install Qt.4.2.1 for Windows (GPL) first, then PyQt 4.1 using the windows installer. PyQt4 applications do not run, complainging that Qt4Core.dll cannot be found. Have I done something wrong or is it normal? PS: I am recompiling PyQt4 from the sources to see If it works. Yet the problem is that for beginners, this process is tedious and it might stop them from testing PyQt, if the installer is "broken". ___ PyKDE mailing listPyKDE@mats.imk.fraunhofer.de http://mats.imk.fraunhofer.de/mailman/listinfo/pykde
Re: [PyKDE] undefined symbol: _ZNK18QX11EmbedContainer5errorEv
Andrew Wilkinson a écrit : Hi, I can compile the latest snapshot of PyQt fine, however when I try to import it I get the following error... Python 2.5 (r25:51908, Oct 25 2006, 09:55:50) [GCC 4.1.1 (Gentoo 4.1.1)] on linux2 Type "help", "copyright", "credits" or "license" for more information. >>> from PyQt4 import QtGui Traceback (most recent call last): File "", line 1, in ImportError: /usr/lib64/python2.5/site-packages/PyQt4/QtGui.so: undefined symbol: _ZNK18QX11EmbedContainer5errorEv It is not the answer to your question, but I use the occasion to give an poorly known trick with gcc: the utility c++filt lets you "unmangle" symbol names to get the "human readable" name of the missing symbol. In your case "c++filt _ZNK18QX11EmbedContainer5errorEv" returns "QX11EmbedContainer::error() const" so you know which function is missing from the compilation units. Good luck. >>> I'm running qt-4.1.4. Does anyone know what my problem is? Regards, Andrew ___ PyKDE mailing listPyKDE@mats.imk.fraunhofer.de http://mats.imk.fraunhofer.de/mailman/listinfo/pykde ___ PyKDE mailing listPyKDE@mats.imk.fraunhofer.de http://mats.imk.fraunhofer.de/mailman/listinfo/pykde
[PyKDE] Plans on PyQt 4.2
Hi folks, I cannot find the info on the mailing list, nor on the riverbank site. Are there any plans to release PyQt for Qt 4.2? I am really looking forward to use some of the new features (like ability to create a QFont from a local .ttf file). Corollary: can we help on PyQt 4.2? ___ PyKDE mailing listPyKDE@mats.imk.fraunhofer.de http://mats.imk.fraunhofer.de/mailman/listinfo/pykde
Re: [PyKDE] DeprecationWarning when importing pyrcc4 generated module
Javier Sanz a écrit : Hi. I'm using pyrcc4 to convert the images my program uses to a an import-able python module. I'm doing it successfully, but I'm getting this warning whenever I import the resource module: DeprecationWarning: Non-ASCII character '\xe9' in file C:\prog\python\ogbot\src\ui\BotResources.py on line 3, but no encoding declared; see http://www.python.org/peps/pep-0263.html for details import BotResources Any help appreciated. PD: I'm using QT 4.1, PyQt v4 and python 2.4 Same problem. I am adding this line # -*- coding: utf-8 -*- on top of the file and it is fixed. However, I have to do it again after each pyrcc4. I agree it should be handled by pyrcc4. ___ PyKDE mailing listPyKDE@mats.imk.fraunhofer.de http://mats.imk.fraunhofer.de/mailman/listinfo/pykde
[PyKDE] Pb with QTextDocument.clone()
Hello, the following simple code crashes python under windows. Under
linux, it randomly crashes but less often. It really sounds like a
deallocated object problem. I am using Qt4.1.4 with PyQt4.0.1 and Python
2.4.
Am I missing something or should I do a bug report?
from PyQt4.QtCore import *
from PyQt4.QtGui import *
import sys
app = QApplication(sys.argv)
doc = QTextDocument()
doc.setHtml("hello")
clo = doc.clone()
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[PyKDE] 12/26 snapshot don't compile
Hi, I am trying to compile latest snapshot of PyQt4 (looking forward to have it, let us know if you need help/support/funding)) on a fedora core 4 with gcc 4.0.2. I get the following error when I try to compile. I put the configure messages and make error below: [EMAIL PROTECTED] PyQt4-gpl-snapshot-20051226]# python configure.py -q /usr/local/Trolltech/Qt-4.1.0/ This is the GPL version of PyQt snapshot-20051226 (licensed under the GNU General Public License) for Python 2.4.1 on linux2. Type 'L' to view the license. Type 'yes' to accept the terms of the license. Type 'no' to decline the terms of the license. Do you accept the terms of the license? yes Checking to see if the QtGui module should be built... Checking to see if the QtNetwork module should be built... Checking to see if the QtOpenGL module should be built... Checking to see if the QtSql module should be built... Checking to see if the QtXml module should be built... Qt v4.1.0 free edition is being used. SIP snapshot-20051226 is being used. The Qt header files are in /usr/local/Trolltech/Qt-4.1.0/include. The QtCore Qt library is in /usr/local/Trolltech/Qt-4.1.0/lib. These PyQt modules will be built: QtCore QtGui QtNetwork QtOpenGL QtSql QtXml. The PyQt modules will be installed in /usr/lib/python2.4/site-packages. The PyQt .sip files will be installed in /usr/share/sip. pyuic4, pyrcc4 and pylupdate4 will be installed in /usr/bin. Generating the C++ source for the QtCore module... Creating the Makefile for the QtCore module... Generating the C++ source for the QtGui module... Creating the Makefile for the QtGui module... Generating the C++ source for the QtNetwork module... Creating the Makefile for the QtNetwork module... Generating the C++ source for the QtOpenGL module... Creating the Makefile for the QtOpenGL module... Generating the C++ source for the QtSql module... Creating the Makefile for the QtSql module... Generating the C++ source for the QtXml module... Creating the Makefile for the QtXml module... Creating top level Makefile... Creating pyuic4 wrapper... Creating pyuic4 Makefile... Creating pylupdate4 Makefile... Creating pyrcc4 Makefile... Creating pyqtconfig.py... [EMAIL PROTECTED] PyQt4-gpl-snapshot-20051226]# [EMAIL PROTECTED] PyQt4-gpl-snapshot-20051226]# make make[1]: Entering directory `/root/PyQt4-gpl-snapshot-20051226/QtCore' g++ -c -pipe -fPIC -O2 -Wall -W -D_REENTRANT -DQT_NO_DEBUG -DQT_CORE_LIB -DQT_GUI_LIB -DQT_NETWORK_LIB -DQT_OPENGL_LIB -DQT_SQL_LIB -DQT_XML_LIB -I. -I/usr/include/python2.4 -I/usr/local/Trolltech/Qt-4.1.0/include -I/usr/local/Trolltech/Qt-4.1.0/include/QtCore -I/usr/local/Trolltech/Qt-4.1.0/include/QtGui -I/usr/local/Trolltech/Qt-4.1.0/include/QtNetwork -I/usr/local/Trolltech/Qt-4.1.0/include/QtOpenGL -I/usr/local/Trolltech/Qt-4.1.0/include/QtSql -I/usr/local/Trolltech/Qt-4.1.0/include/QtXml -I/usr/local/Trolltech/Qt-4.1.0/mkspecs/default -I/usr/X11R6/include -o sipQtCorecmodule.o sipQtCorecmodule.cpp sip/QtCore/qcoreapplication.sip:258: error: expected ‘,’ or ‘...’ before ‘*’ token sip/QtCore/qcoreapplication.sip:258: error: ISO C++ forbids declaration of ‘sipDelayedDtor’ with no type sip/QtCore/qcoreapplication.sip: In function ‘void sipDelayedDtors(int)’: sip/QtCore/qcoreapplication.sip:262: error: ‘ddlist’ was not declared in this scope sip/QtCore/qcoreapplication.sip: At global scope: sip/QtCore/qcoreapplication.sip:258: warning: unused parameter ‘sipDelayedDtor’ sip/QtCore/qcoreapplication.sip:258: warning: ‘void sipDelayedDtors(int)’ defined but not used make[1]: *** [sipQtCorecmodule.o] Error 1 make[1]: Leaving directory `/root/PyQt4-gpl-snapshot-20051226/QtCore' make: *** [all] Error 2 [EMAIL PROTECTED] PyQt4-gpl-snapshot-20051226]# ___ PyKDE mailing listPyKDE@mats.imk.fraunhofer.de http://mats.imk.fraunhofer.de/mailman/listinfo/pykde
Re: [PyKDE] Port to Qt4
Phil Thompson a écrit : Hi I am developping an open source tool based on Qt and PyQt. One of the feature I have to implement now is already present in Qt4 (using QPainter on a QGLWidget). Implementing it for Qt3 is feasible but har,long,error-prone and smells like a waste of time! So the question is: are there any idea of when PyQt will be ported to Qt4, just to know wether I should start implementing what I need in Qt3 or if I should wait a couple of weeks to get it out of the box. BTW, I am willing to help the porting! http://www.riverbankcomputing.co.uk/pyqt/roadmap.php Sure, I've seen this web page and it says: "At the moment there are no timescales for the release of PyQt v4." But does it mean, there is *really* no timescales, that is we will start thinking/implementing "some" day, or does it mean that there is a work in progress with beta versions,etc... but the author does not want to commit to a deadline? Phil ___ PyKDE mailing listPyKDE@mats.imk.fraunhofer.de http://mats.imk.fraunhofer.de/mailman/listinfo/pykde ___ PyKDE mailing listPyKDE@mats.imk.fraunhofer.de http://mats.imk.fraunhofer.de/mailman/listinfo/pykde
[PyKDE] Port to Qt4
Hi I am developping an open source tool based on Qt and PyQt. One of the feature I have to implement now is already present in Qt4 (using QPainter on a QGLWidget). Implementing it for Qt3 is feasible but har,long,error-prone and smells like a waste of time! So the question is: are there any idea of when PyQt will be ported to Qt4, just to know wether I should start implementing what I need in Qt3 or if I should wait a couple of weeks to get it out of the box. BTW, I am willing to help the porting! ___ PyKDE mailing listPyKDE@mats.imk.fraunhofer.de http://mats.imk.fraunhofer.de/mailman/listinfo/pykde
