I believe that is another possible solution but I haven't tried it.<br><br> I fixed my problem by adding 'prefix="/ParaViewResources" ' when specifying the qresource thanks to the help of another poster: <qresource prefix="/ParaViewResources" > I had previously inadvertently removed this specification from my code.<br>
<br>But on that topic, when would I need the Qt resource file vs. when can I avoid it? The Paraview guide which I am following has the structure of two xml files, one for the server and one for the client and the qrc file for the client.<br>
<br>Thanks<br>Christine<br><br><br><div class="gmail_quote">On Tue, Sep 15, 2009 at 11:23 AM, Paul Edwards <span dir="ltr"><<a href="mailto:paul.m.edwards@gmail.com">paul.m.edwards@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
I don't think you need the qrc file - try this instead for your GUI plugin<div class="im"><br><br>ADD_PARAVIEW_PLUGIN(TxtReaderGUIPlugin "1.0"<br></div> GUI_RESOURCE_FILES TxtReaderGUI.xml)<br><br>Regards,<br>
Paul<br><br><br><div class="gmail_quote">
2009/9/15 Christine Corbett Moran <span dir="ltr"><<a href="mailto:corbett@physik.uzh.ch" target="_blank">corbett@physik.uzh.ch</a>></span><br><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
<div><div></div><div class="h5">
Hi,<br><br>I am having some basic problems getting Paraview to use my simple reader plugin. After loading the two plugins (one for the server side and one for the client side) in my GUI, if I try to open a new file with my new extension (txt or txts) it neither recognizes the extension, nor displays my new reader as a choice among the selection of possible readers for unrecognized extensions.<br>
<br>I followed the process for writing a reader plugin in chapter 19.4 of the Paraview guide, creating the files TxtReader.qrc, TxtReaderGUI.xml, and TxtReaderSM.xml along with the code vtkTxtReader.cxx and vtkTxtReader.h (which are identical to vtkSimplePointsReader with the only the class name changed). The both client and server side build without problems. I then load both the server side plugin and the client side plugin, in that order, in my Paraview GUI, which also goes without problems or errors. But after all this neither my new file extension nor my new reader are displayed when I go to open a sample .txt file.<br>
<br>Any ideas how to debug? Below I have included my .qrc, .xml, and CMakeLists.txt files<br><br>Thanks,<br>Christine<br><br>CMakeLists.txt:<br>cmake_minimum_required(VERSION 2.4)<br>FIND_PACKAGE(ParaView REQUIRED)<br>INCLUDE(${PARAVIEW_USE_FILE})<br>
#define the server-side portion of the reader plugin<br>ADD_PARAVIEW_PLUGIN(TxtReaderSMPlugin "1.0"<br> SERVER_MANAGER_SOURCES vtkTxtReader.cxx<br> SERVER_MANAGER_XML TxtReaderSM.xml)<br>#define the client-side portion of the reader plugin<br>
ADD_PARAVIEW_PLUGIN(TxtReaderGUIPlugin "1.0"<br> GUI_RESOURCES TxtReader.qrc)<br><br> TxtReader.qrc:<br><RCC><br> <qresource><br> <file>TxtReaderGUI.xml</file><br>
</qresource><br></RCC><br><br>TxtReaderSM.xml:<br><ServerManagerConfiguration><br> <ProxyGroup name="sources"><br> <SourceProxy name="TxtReader" class="vtkTxtReader"><br>
<StringVectorProperty<br> name="FileName"<br> command="SetFileName"<br> number_of_elements="1"><br>
<FileListDomain name="files"/><br> <Documentation><br> Reads in points from ascii file.<br> </Documentation><br>
</StringVectorProperty><br> </SourceProxy><br> </ProxyGroup><br></ServerManagerConfiguration><br><br>TxtReaderGUI.xml:<br><ParaViewReaders><br> <Reader name="TxtReader"<br>
extensions="txt txts"<br> file_description="reads in ascii, one point per line"><br> </Reader><br><ParaViewReaders><br>
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