Hi Amir, Thank you very much for your reply, I did manage to change the layout using QmitkMultiWidgetLayoutManager::SetLayoutDesign(LayoutDesign::ALL_2D_LEFT_3D_RIGHT).
I have a couple of follow up questions: — Is it possible to only keep 2 2D views like it was done in old versions of MITK with changeLayoutTo2x2Dand3DWidget? — I need to update some code that switches the content of the 2D views to show a slice of the medical image according to a certain plane. This <https://github.com/SimVascular/SimVascular/blob/f6179e1f07e36cde191cb5e15945ab5eee310113/Code/Source/sv4gui/Modules/Segmentation/sv4gui_SegmentationUtils.cxx#L338> is how the SlicedGeometry3D is currently created and this <https://github.com/SimVascular/SimVascular/blob/f6179e1f07e36cde191cb5e15945ab5eee310113/Code/Source/sv4gui/Modules/QtWidgets/sv4gui_ResliceSlider.cxx#L192> is where it is assigned to a view. However, the function SetInputWorldGeometry3D doesn’t exist anymore. Is It possible to do the same in newer versions of MITK? Best, Luca > On Mar 28, 2023, at 8:48 AM, Kalali, Amir <a.kal...@dkfz-heidelberg.de> wrote: > > Hi Luca, > > sorry for the late reply, we are currently in the process of finalizing new > features for the upcoming MITK release in April / Mai. > > If you have an IRenderWindowPart I guess you are casting it to a an > QmitkStdMultiWidgetEditor (or at least an QmitkAbstractMultiWidgetEditor), > right? > > The QmitkAbstractMultiWidgetEditor (which is also the base class of the > QmitkStdMultiWidgetEditor) provides a function to retrieve the contained > QmitkAbtractMultiWidget (QmitkStdMultiWidget): > - QmitkAbstractMultiWidgetEditor::GetMultiWidget() > > You can use this function to get the multi widget and pass it on to your > QmitkMultiWidgetLayoutManager. > However, we were wondering how you use the layout manager: > If you already have e.g. a QmitkStdMultiWidgetEditor (because you retrieved > it using e.g. QmitkAbstractView::GetRenderWindowPart and then casting it) > then an instance of a QmitkStdMultiWidget can be retrieved (see paragraph > above). > With this QmitkStdMultiWidget you can call > QmitkAbstractMultiWidget::GetMultiWidgetLayoutManager() and you will get an > instance of a QmitkMultiWidgetLayoutManager. Because each > QmitkAbstractMultiWidget already comes with a layout manger, see initializer > list ofQmitkAbstractMultiWidget::Impl::Impl. > > Also, you don’t need to call > QmitkMultiWidgetLayoutManager::SetAll2DLeft3DRightLayout, you can also > useQmitkMultiWidgetLayoutManager::SetLayoutDesign with the required argument, > e.g.QmitkMultiWidgetLayoutManager::SetLayoutDesign(LayoutDesign::ALL_2D_LEFT_3D_RIGHT) > > Let me know if this helps. > > Best, > > Amir > > Von: Luca Pegolotti <pegolotti.l...@gmail.com> > Gesendet: Thursday, 9 March, 2023 01:00 > An: mitk-users@lists.sourceforge.net > Betreff: [mitk-users] Changing layout of central widget to 2X 2D left and 3D > right > > Hi MITK community, > > I am dealing with some legacy code that used the function > changeLayoutTo2x2Dand3DWidget in QmitkStdMultiWidget (not available anymore) > to change the layout of the 4 window widget at the center of the workbench. > > I am trying to update the code to use IRenderWindowPart instead (as suggested > by this <https://www.mitk.org/wiki/Views_Without_Multi_Widget> documentation > page). My guess is that the correct way to do this now is to use > QmitkMultiWidgetLayoutManager > <https://docs.mitk.org/nightly/classQmitkMultiWidgetLayoutManager.html>, in > particular the method SetAll2DLeft3DRightLayout, but I don’t understand how > to pass the current QmitkAbstractMultiWidget to its constructor or its > SetCurrentRenderWindowWidget method. > > Am I on the right track? If so, what would be the correct way of getting an > QmitkAbstractMultiWidget object to pass to QmitkMultiWidgetLayoutManage from > IRenderWindowPart? > > > Best regards, > Luca Pegolotti
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