Slicer4

BUG: Fixed qSlicerWidgetTest2 ITK IO classes had to be registered to be able to read input images. Added error/warning check in output of all Qt GUI cxx tests. Fixes #4272 (https://issues.slicer.org/view.php?id=4272)

BUG: Fixed display node creation during scalar->labelmap conversion Fix of regression introduced earlier today.

ENH: Simplified SegmentStatistics test

BUG: Fixed heap corruption during scalar->labelmap conversion Rebuilding histogram for an empty volume after scalar->labelmap conversion triggered a heap corruption report in Visual Studio, during a free() call. It was not clear why heap ... [More] corruption occurred, as it seemed to be well paired with a malloc(). As a fix, we don't rebuild histogram with an empty volume, we just hide the histogram if there is no input voxel in the volume. [Less]

ENH: Added labelmap->scalar conversion in Volumes module Now there is two-way conversion between labelmapscalar volumes.

BUG: Fixed saving of FreeSurfer model nodes with overlay When FreeSurfer overlay was read from file, a vtkMRMLFreeSurferModelOverlayStorageNode node got associated with the model node, which was a mistake, as that storage node does not support ... [More] saving of the node. Standard model storage node can handle model storage with scalar data. Fixes #3276 (https://issues.slicer.org/view.php?id=3276) Fixes #3684 (https://issues.slicer.org/view.php?id=3684) Partially fixes #4143 (https://issues.slicer.org/view.php?id=4143) [Less]

ENH: Improved transform widget display and apply transform sections Simplified interaction section in transform display widget. Synchronize interaction section in transform display widget with MRML node content. Disable scaling interaction by ... [More] default. Keep Apply transform section closed until a transform is selected (to make the user interface more clear). Disable widgets in Apply transform section until a transform node is selected. [Less]

BUG: Fixed transform rotation spinbox in Transforms module When 0 degree was attempted to be changed by typing .1 the spinbox was reset to 0. The problem was that 0->0.1 means that the number of digits are changed, which triggered an update on ... [More] all rotation sliders, which caused reset of all values. Fixed by making sure that the axis where spinbox that has the focus is not reset. Fixed the problem of setting sliders to rotation type (after the scene was set it was necessary to set rotation type again, because unit-aware properties were overwritten when scene was set). Changed Transforms module widget rotation angle spinbox step size to 0.1deg (0.1 deg is a quite visible difference). Further digits can be entered if more precision is needed. Fixes #4365 (https://issues.slicer.org/view.php?id=4365) [Less]

COMP: Update CTK to fix build issue with CMake 3.9.0-rc2. Build error was introduced by "cmIfCommand: Reject duplicate else() and misplaced elseif()" (https://gitlab.kitware.com/cmake/cmake/merge_requests/594) See #4380 $ git shortlog ... [More] 7129bb0..06ac6eb --no-merges Samuel John (1): BUG: BuildSystem: Remove duplicated else in ctkMacroSetupQt.cmake Reported-by: Dzenan Zukic [Less]

BUG: Fixed crash on scene close MRML widgets must not hold raw pointers to nodes, as node delete events may not be invoked during scene close for all nodes.