Hi Felix,
have you set the mitkBinaryThresholdTool as the tool for the
QmitkBinaryThresholdToolGUI like it is done in the QmitkThresholdAction?
Best Regards
Andreas
On 10.10.2012, at 22:17, Félix C. Morency wrote:
Hi,
I made my own binary threshold segmentation plugin reusing tools and
GUI from QmitkBinaryThresholdTool and QmitkBinaryThresholdToolGUI. My
own view is non-blocking compared to the MITK original binary
threshold dialog. The problem is that the overlay display doesn't
update itself when the tool is activated.
void MyThreshold::Activated()
{
m_ToolManager->RegisterClient();
m_ToolManager->SetReferenceData(m_SelectedNode);
m_ToolManager->ActivateTool(
m_ToolManager->GetToolIdByToolType<mitk::BinaryThresholdTool>());
m_ToolManager->ActiveToolChanged += mitk::MessageDelegate<MyThreshold>(
this, &MyThreshold::OnThresholdingToolManagerToolModified);
}
void MyThreshold::Deactivated()
{
m_ToolManager->ActiveToolChanged -= mitk::MessageDelegate<MyThreshold>(
this, &MyThreshold::OnThresholdingToolManagerToolModified);
m_ToolManager->SetReferenceData(0);
m_ToolManager->ActivateTool(-1);
m_ToolManager->UnregisterClient();
}
I need to move the threshold slider to see the threshold preview. I
see no way of triggering an update programmatically. The only public
method accessible from QmitkBinaryThresholdToolGUI is
void OnThresholdingValueChanged(double current);
but I can't access the current slider value.
Is there a way of achieving this without modifying MITK?
Thanks,
--
Félix C. Morency, M.Sc.
Plateforme d’analyse et de visualisation d’images
Centre Hospitalier Universitaire de Sherbrooke
Centre de recherche clinique Étienne-Le Bel
Local Z5-3031 | 819.346.1110 ext 16634
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