Hi
I am migrating my plugins from pqNamedObjectPanel to new pqPropertyWidget. I
have 2 unsolved taskes in one of my more complicated filters left which I
cannot figure out how to solve:
First Problem:
I have a small getterfunction with a text of my plugin filter which includes
some information about the processing (computation time and a kind of fitness
score during computation) wich I displayed in my old plugin widget of
pqNamedObjectPanel in the overloaded updateInformationAndDomains() function:
void
pqMyFilter::updateInformationAndDomains()
{
if(!this->proxy())
{
return;
}
vtkSMPropertyHelper oGetInfo(this->proxy(), "GetInfo");
oGetInfo.UpdateValueFromServer();
m_poInformation->setText( QString(oGetInfo.GetAsString()));
}
How can I do that with pqPropertyWidget? Or is there a better way (maybe
somehow to bring it into the "Information" Tab instead of property tab....)
Second Problem:
I programmed a Attribute Array QTreeView of a certain kind of attributes of my
inputs with checkboxes ( I only allow selection of attributes which are in all
inputs). I already integrated it that it loads dynamically everything correct
in constructor, but I miss a possibility of a callback/Qt Signal when input
changes so that I can update that list..... any suggestions? In my old plugin I
used
QObject::connect( proxy, SIGNAL( producerChanged(const QString&) ),
this, SLOT( updateMyList() ), Qt::QueuedConnection );
of the pqProxy proxy, but now we use vtkSMProxy which does not have a
producerChanged signal, any suggestions?
thanks
------------------------------------------------------------------------------------
Gerald Lodron
Researcher of Machine Vision Applications Group
DIGITAL - Institute for Information and Communication Technologies
JOANNEUM RESEARCH Forschungsgesellschaft mbH
Steyrergasse 17, 8010 Graz, AUSTRIA
phone: +43-316-876-1751
general fax: +43-316-876-1751
web: http://www.joanneum.at/digital
e-mail: [email protected]
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