Re: [PyQt] SIP and Qxt Widgets
I have been trying to make a SIP file out of qxtglobal.h (from Qxt library) ( http://dev.libqxt.org/libqxt/src/c955808a1852/src/core/qxtglobal.h ) and I'm stuck. I can't figure out what to do with all those #define's and the empty classes. I'd appreciate some help, please. Regards! -- alexandernst ___ PyQt mailing listPyQt@riverbankcomputing.com http://www.riverbankcomputing.com/mailman/listinfo/pyqt
[PyQt] StackedWidget bug in 4.8.2
After upgrading to 4.8.2 from 4.8.1 my app stopped working. I'm pretty sure that the bug is not mine as my app just loads an .ui file generated with QtDesigner. Here is the log: http://pastebin.ca/2030773 Regards -- alexandernst ___ PyQt mailing listPyQt@riverbankcomputing.com http://www.riverbankcomputing.com/mailman/listinfo/pyqt
[PyQt] SIP and Qxt Widgets
I'm trying to use one of Qxt's widgets (the schedule view) in Python, but I need to use SIP first to make the necesary bindings as Qxt is C++ only. After reading SIP docs I found that I need all "dependant" files apart from qxtscheduleview.h, so I looked for all #include in that file and started to copy all files in the same dir. I ended up with ~15 .h/.cpp files. Next step was write the config.py and config.py.in files, and the .sip file itself. I wrote it but I must have done something wrong because when I try to "convert" it using SIP I get an error: sip: QxtScheduleItemDelegate is undefined. I don't know how to fix it. Here is Qxt's code: http://dev.libqxt.org/libqxt/src/c955808a1852/src/gui/qxtscheduleview.h And here is what I have done: http://pastebin.ca/2028373 Regards -- alexandernst ___ PyQt mailing listPyQt@riverbankcomputing.com http://www.riverbankcomputing.com/mailman/listinfo/pyqt
Re: [PyQt] Qxt bindings for python
I'm sorry, there must have been some kind of error because my message wasn't sent and I just saw that. My question is if somebody is working on a port of Qxt library to Python. I need that library because it has a global keyboard hooker and I'm working on a project similar to yakuake, so I need to know if/when the user pressed a specific key. Currently I'm using pyHook on Windows and python-xlib on Linux, and it works great, but I can't find nothing for Mac OS. Regards -- Alexander Nestorov ___ PyQt mailing listPyQt@riverbankcomputing.com http://www.riverbankcomputing.com/mailman/listinfo/pyqt
[PyQt] Qxt bindings for python
-- Alexander Nestorov ___ PyQt mailing listPyQt@riverbankcomputing.com http://www.riverbankcomputing.com/mailman/listinfo/pyqt
Re: [PyQt] QThread and event loop
I'm going to answer to myself.
I found a solution, and it was really simple!
Working code:
class Async(QThread):
def run(self):
self.jar = QNetworkCookieJar()
self.manager = QNetworkAccessManager()
self.manager.setCookieJar(self.jar)
self.manager.finished.connect(self.downloadFinished)
self.manager.authenticationRequired.connect(self.authenticationRequired)
self.request = QNetworkRequest(self.url)
self.request.setRawHeader("User-Agent", self.userAgent)
self.reply = self.manager.get(self.request)
self.reply.downloadProgress.connect(self.progressCallback)
self.exec_()
def download(self, url, userAgent = "Wget/1.12 (linux-gnu)", user = "",
password = ""):
self.url = QUrl(url)
self.userAgent = userAgent
self.user = user
self.password = password
self.returnData = None
self.moveToThread(self)### <-- Added line that fixes the
problem!
self.start()
def authenticationRequired(self, reply, authenticator):
authenticator.setUser(self.user)
authenticator.setPassword(self.password)
def progressCallback(self, done, total):
self.emit(QtCore.SIGNAL('progress(int, int)'), done, total)
def downloadFinished(self, reply):
print "dfinished"
self.redirect =
reply.attribute(QNetworkRequest.RedirectionTargetAttribute).toUrl()
if not self.redirect.isEmpty():
self.request = QNetworkRequest(self.redirect)
self.request.setRawHeader("User-Agent", self.userAgent)
self.reply = self.manager.get(self.request)
self.reply.downloadProgress.connect(self.progressCallback)
else:
self.emit(QtCore.SIGNAL('finished(PyQt_PyObject)'),
str(self.reply.readAll()))
self.quit()
--
Alexander Nestorov
___
PyQt mailing listPyQt@riverbankcomputing.com
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[PyQt] QThread and event loop
I'm trying to download something in a QThread. I have been reading and I
know that I should use an event loop in order
to get signals/slots working. exec_() seems to be the thing that I need, but
it doesn't work as downloadFinished() will
never be called. Can I get some help, please?
Here is the code:
class Async(QThread):
def run(self):
self.jar = QNetworkCookieJar()
self.manager = QNetworkAccessManager()
self.manager.setCookieJar(self.jar)
self.manager.finished.connect(self.downloadFinished)
self.manager.authenticationRequired.connect(self.authenticationRequired)
self.request = QNetworkRequest(self.url)
self.request.setRawHeader("User-Agent", self.userAgent)
self.reply = self.manager.get(self.request)
self.reply.downloadProgress.connect(self.progressCallback)
self.exec_()
def download(self, url, userAgent = "Wget/1.12 (linux-gnu)", user = "",
password = ""):
self.url = QUrl(url)
self.userAgent = userAgent
self.user = user
self.password = password
self.returnData = None
self.start()
def authenticationRequired(self, reply, authenticator):
authenticator.setUser(self.user)
authenticator.setPassword(self.password)
def progressCallback(self, done, total):
self.emit(QtCore.SIGNAL('progress(int, int)'), done, total)
def downloadFinished(self, reply):
self.redirect =
reply.attribute(QNetworkRequest.RedirectionTargetAttribute).toUrl()
if not self.redirect.isEmpty():
self.request = QNetworkRequest(self.redirect)
self.request.setRawHeader("User-Agent", self.userAgent)
self.reply = self.manager.get(self.request)
self.reply.downloadProgress.connect(self.progressCallback)
else:
self.emit(QtCore.SIGNAL('finished(PyQt_PyObject)'),
str(self.reply.readAll()))
self.quit()
Regards
--
Alexander Nestorov
___
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[PyQt] Bug with latest PyQt4 (4.7.6)
I wrote a small test/example to show the bug. Here it is:
##
from PyQt4 import *
from PyQt4.QtCore import *
from PyQt4.QtGui import *
print PyQt4.QtCore.PYQT_VERSION_STR
app = QApplication([""])
app.setGraphicsSystem("raster")
##
This will print '4.7.6' and then will crash with error:
AttributeError: 'QApplication' object has no attribute 'setGraphicsSystem'
This same script runs perfectly with 4.7.4
Is that a bug in PyQt4? If "yes", how can I fix that? Or when it will be
fixed?
Regads
--
Alexander Nest
___
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