<div dir="ltr"><div><div><div><div>Maybe it is time to come up with a new name for this thread :-)<br><br></div><div>testdataobjects.py now runs and opens a new KST2 window... with a bit of hacking. Maybe this will give you (or someone) a hint what is wrong. However, the test doesn't seem to do anything obvious so there may still be other problems. Python also doesn't exit when KST exits, but that may be a side affect of my hack.<br>
</div><div><br></div>I added code from the ...\WinPython-64bit-2.7.6.4\python-2.7.6.amd64\Lib\site-packages\PyQt4\examples\ipc\localfortuneclient.pyw file that worked, to the beginning of the testdataobjects.py file<br><br>
</div>It now looks like this:<br><br><blockquote style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex" class="gmail_quote"><span style="font-family:courier new,monospace">#!/usr/bin/python2.7</span>
<p style="margin:0px;text-indent:0px"><span style="font-family:courier new,monospace">from PyQt4 import QtGui << new<br></span></p>
<p style="margin:0px;text-indent:0px"><span style="font-family:courier new,monospace">import pykst as kst</span></p><br><p style="margin:0px;text-indent:0px"><span style="font-family:courier new,monospace">app = QtGui.QApplication(</span><span style="font-family:courier new,monospace">[""]) << new<br>
</span></p>
<p style="margin:0px;text-indent:0px"><span style="font-family:courier new,monospace"><br></span></p>
<p style="margin:0px;text-indent:0px"><span style="font-family:courier new,monospace">client=kst.Client("TestPlugins")</span></p>
<p style="margin:0px;text-indent:0px"></p></blockquote><div><br></div> The QApplication call may be initializing something QLocalSocket needs.<br><br></div>Any ideas?<br><br></div>Thank-you<br></div><div class="gmail_extra">
<br><br><div class="gmail_quote">On Thu, Jul 17, 2014 at 11:32 AM, Kevin Burr <span dir="ltr"><<a href="mailto:kburr@kylowave.com" target="_blank">kburr@kylowave.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div dir="ltr">The PyQt IPC demo which uses QLocalSocket works fine. I am trying to figure out why...<br></div><div class="HOEnZb"><div class="h5"><div class="gmail_extra"><br><br><div class="gmail_quote">On Thu, Jul 17, 2014 at 11:25 AM, Barth Netterfield <span dir="ltr"><<a href="mailto:barth.netterfield@utoronto.ca" target="_blank">barth.netterfield@utoronto.ca</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div>On July 16, 2014 7:54:20 PM Kevin Burr wrote:<br>
<br>
> I tried it, but the __init__ method doesn't make it to the connectToServer<br>
> line, it stops at creating the QLocalSocket (I think) <<a href="http://self.ls" target="_blank">self.ls</a><br>
> =QtNetwork.QLocalSocket()><br>
<br>
</div>Yeah... I was just hoping...<br>
<div><br>
> This seems like some sort of configuration issue. I will see if I can find<br>
> some Qt test code to see if it works (and how) - unless you have other<br>
> suggestions.<br>
<br>
</div>No. I'm clueless. Thanks for trying to work this out.<br>
<div><br>
> Have people gotten farther than this with pyKst on Windows? This is a<br>
> problem that is hard to miss.<br>
<br>
</div>Indeed. I have just re-written it to (I thought) be able to run on Windows<br>
but all of my development and testing has been on Linux (where it seems to<br>
work pretty well actually). You are the very first person to even see it I<br>
think (except the commit logs...).<br>
<br>
I really appreciate your willingness to look at this. My hope had been that<br>
pyside and/or PyQt4 would work fine on Windows - so that is the only semi-non-<br>
standard thing in the entire binding. But it is failing at the very very<br>
beginning. Which is... odd.<br>
<br>
sigh...<br>
<div><div><br>
> Thanks.<br>
><br>
><br>
> On Wed, Jul 16, 2014 at 7:39 PM, Barth Netterfield <<br>
><br>
> <a href="mailto:barth.netterfield@utoronto.ca" target="_blank">barth.netterfield@utoronto.ca</a>> wrote:<br>
> > Maybe try running:<br>
> ><br>
> > kst2 --serverName=TestPlugins<br>
> ><br>
> > before you run testplugins.py<br>
> ><br>
> > cbn<br>
> ><br>
> > On July 16, 2014 7:34:27 PM Barth Netterfield wrote:<br>
> > > Very odd... that should work. The internet has no complaints about it.<br>
> > ><br>
> > > What Windows are you using?<br>
> > ><br>
> > > cbn<br>
> > ><br>
> > > On July 16, 2014 6:02:14 PM Kevin Burr wrote:<br>
> > > > As far as I can tell using Spyder, testdataobjects.py makes it into<br>
> > > > client=kst.Client("TestPlugins") as far as<br>
> > > ><br>
> > > > 36: <a href="http://self.ls" target="_blank">self.ls</a>=QtNetwork.QLocalSocket()<br>
> > > ><br>
> > > > in pykst.py, and then dies without an error message - or at least one<br>
> > > > I<br>
> > > > know how to find with my limited knowledge of Python.<br>
> > > ><br>
> > > > I've tried importing from both PyQt4 and PySide with the same results.<br>
> ><br>
> > I<br>
> ><br>
> > > > didn't have Kst running since I thought the Client class would start<br>
> > > > it<br>
> > > > for<br>
> > > > me.<br>
> > > ><br>
> > > > Any suggestions?<br>
> > > ><br>
> > > > Thank-you<br>
> > > ><br>
> > > > On Tue, Jul 15, 2014 at 9:34 PM, Kevin Burr <<a href="mailto:kburr@kylowave.com" target="_blank">kburr@kylowave.com</a>><br>
> ><br>
> > wrote:<br>
> > > > > Hi,<br>
> > > > ><br>
> > > > > Everything built fine. When I try testdataobjects.py Python<br>
> ><br>
> > dies,<br>
> ><br>
> > > > > but<br>
> > > > ><br>
> > > > > I need to see if it is problem with my environment and try out your<br>
> > > > > changes<br>
> > > > > to the scripts before I can say it is really a problem.<br>
> > > > ><br>
> > > > > I am using WinPython because it contains all the necessary math<br>
> > > > ><br>
> > > > > packages and will be easy to install when I pass this on to other<br>
> > > > > people.<br>
> > > > > It shouldn't be any different from installing all the pieces<br>
> ><br>
> > manually,<br>
> ><br>
> > > > > but<br>
> > > > > you never know.<br>
> > > > ><br>
> > > > > Thank-you!<br>
> > > > ><br>
> > > > ><br>
> > > > > On Tue, Jul 15, 2014 at 11:57 AM, Barth Netterfield <<br>
> > > > ><br>
> > > > > <a href="mailto:netterfield@astro.utoronto.ca" target="_blank">netterfield@astro.utoronto.ca</a>> wrote:<br>
> > > > >> Sorry for the slow reply...<br>
> > > > >><br>
> > > > >> It is only in git. as far as I know, it is not packaged.<br>
> > > > >><br>
> > > > >> To get pykst working:<br>
> > > > >> Install python 2 (>~2.7)<br>
> > > > >> install numpy and scipy<br>
> > > > >> install pyside or PyQt4<br>
> > > > >><br>
> > > > >> If you use PyQt4, then you need to edit pyKst/pykst.py to comment<br>
> ><br>
> > out<br>
> ><br>
> > > > >> the<br>
> > > > >> line<br>
> > > > >><br>
> > > > >> from PySide import QtCore, QtNetwork<br>
> > > > >><br>
> > > > >> and uncomment the line<br>
> > > > >><br>
> > > > >> from PyQt4 import QtCore, QtNetwork<br>
> > > > >><br>
> > > > >> (I use PySide but both should be just fine).<br>
> > > > >><br>
> > > > >> Then you need to copy pykst.py to the python directory (in ubuntu,<br>
> ><br>
> > it<br>
> ><br>
> > > > >> is<br>
> > > > >> /usr/lib/python2.7).<br>
> > > > >><br>
> > > > >> Then it should "just work".<br>
> > > > >><br>
> > > > >> In pyKst/demo are some files, some of which work. You might try<br>
> > > > >> testdataobjects.py<br>
> > > > >><br>
> > > > >> Documentation is available in pyKst/html. But you have to build<br>
> > > > >> it.<br>
> > > > >> If<br>
> > > > >> you have the correct packages installed (and I don't remember what<br>
> ><br>
> > they<br>
> ><br>
> > > > >> are) then "make html" will create<br>
> > > > >> pyKst/html/_build/html/index.html.<br>
> > > > >><br>
> > > > >> This stuff is definitely alpha (which means some stuff might<br>
> > > > >> work...<br>
> > > > >> but<br>
> > > > >> might break... and might change... and might not match the<br>
> > > > >> documentation.)<br>
> > > > >><br>
> > > > >> But I would really appreciate real world testing and am definitely<br>
> > > > >> open<br>
> > > > >> to<br>
> > > > >><br>
> > > > >> suggestions on how to make the API better!<br>
> > > > >><br>
> > > > >> also: I'm developing in linux, and have no idea how to get python<br>
> > > > >> running<br>
> > > > >> in windows, or how to install packages in OsX or windows, or how to<br>
> ><br>
> > do<br>
> ><br>
> > > > >> almost anything in OsX or windows. It might be really easy. But<br>
> > > > >> everything here refers to linux....<br>
> > > > >><br>
> > > > >> cbn<br>
> > > > >><br>
> > > > >> On Tue, Jul 15, 2014 at 11:35 AM, Kevin Burr <<a href="mailto:kburr@kylowave.com" target="_blank">kburr@kylowave.com</a>><br>
> ><br>
> > wrote:<br>
> > > > >>> Hi,<br>
> > > > >>><br>
> > > > >>> In the CMake GUI I turned on kst_python, kst_python_build but<br>
> ><br>
> > left<br>
> ><br>
> > > > >>> kst_python_prefix blank, hoping cmake would use some sort of<br>
> ><br>
> > default<br>
> ><br>
> > > > >>> path<br>
> > > > >>> (I did try giving it a path but it make no difference to the<br>
> > > > >>> error)<br>
> > > > >>><br>
> > > > >>> When I did a configure I received this error:<br>
> > > > >>> CMake Error at CMakeLists.txt:362 (add_subdirectory):<br>
> > > > >>> The source directory<br>
> > > > >>><br>
> > > > >>> E:/Work/kst/pyKst<br>
> > > > >>><br>
> > > > >>> does not contain a CMakeLists.txt file.<br>
> > > > >>><br>
> > > > >>> The pyKst directory doesn't contain a cmake file, but the<br>
> > > > >>><br>
> > > > >>> cmake/pyKst directory does.<br>
> > > > >>><br>
> > > > >>> Is there something obvious I have done wrong?<br>
> > > > >>><br>
> > > > >>> Thank-you<br>
> > > > >>><br>
> > > > >>> _______________________________________________<br>
> > > > >>> Kst mailing list<br>
> > > > >>> <a href="mailto:Kst@kde.org" target="_blank">Kst@kde.org</a><br>
> > > > >>> <a href="https://mail.kde.org/mailman/listinfo/kst" target="_blank">https://mail.kde.org/mailman/listinfo/kst</a><br>
> > > > >><br>
> > > > >> --<br>
> > > > >> C. Barth Netterfield<br>
> > > > >> University of Toronto<br>
> > > > >> <a href="tel:416-845-0946" value="+14168450946" target="_blank">416-845-0946</a><br>
> > > > >><br>
> > > > >><br>
> > > > >> _______________________________________________<br>
> > > > >> Kst mailing list<br>
> > > > >> <a href="mailto:Kst@kde.org" target="_blank">Kst@kde.org</a><br>
> > > > >> <a href="https://mail.kde.org/mailman/listinfo/kst" target="_blank">https://mail.kde.org/mailman/listinfo/kst</a><br>
> ><br>
> > --<br>
> > Barth Netterfield<br>
> > University of Toronto<br>
> > <a href="tel:416-845-0946" value="+14168450946" target="_blank">416-845-0946</a><br>
> > _______________________________________________<br>
> > Kst mailing list<br>
> > <a href="mailto:Kst@kde.org" target="_blank">Kst@kde.org</a><br>
> > <a href="https://mail.kde.org/mailman/listinfo/kst" target="_blank">https://mail.kde.org/mailman/listinfo/kst</a><br>
<br>
--<br>
Barth Netterfield<br>
University of Toronto<br>
<a href="tel:416-845-0946" value="+14168450946" target="_blank">416-845-0946</a><br>
</div></div></blockquote></div><br></div>
</div></div></blockquote></div><br></div>