* CAM: Dropped trailing percent from fanuc post processor output.
A trailing percent cause one Fanuc controller to hang when the program
is completed when drip feeding G code, and the minicom ascii upload
was unable to complete the upload.
Had to use emergecy stop to get the machine out of the hang.
* CAM: Adjust Fanuc post processor test to no longer expect trailing percent.
* Patch for DXF without CODE30 (Z for POINT)
Time to time I use DXF file from measurement microscope without Z for POINT.
This patch help me for download this files without errors.
* [pre-commit.ci] auto fixes from pre-commit.com hooks
for more information, see https://pre-commit.ci
---------
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
* Part: Fix orientation of internal shells of a solid
If a solid consists of multiple shells then it can happen that the
internal shells have incorrect orientation that leads to a broken solid.
This fixes issue https://github.com/FreeCAD/FreeCAD/issues/24994
* Part: Add method Feature::fixSolids
This method explicitly checks for solids with the error
'BRepCheck_EnclosedRegion' that means that internal shells of a solid
are wrong.
Using ShapeFix_Solid fixes the solid.
---------
Co-authored-by: wwmayer <wmayer@freecad.org>
* Gui: Handle exception in showValidExpression
If an exception is raised inside showValidExpression() because the
expression cannot be evaluated then handle the exception and show it as
invalid expression.
This fixes issue: https://github.com/FreeCAD/FreeCAD/issues/26501
---------
Co-authored-by: wwmayer <wmayer@freecad.org>
Currently, the selection batching optimization introduced in #26663
stores ElementItem/ConstraintItem pointers in a buffer to be processed
on the next event loop cycle via `QTimer::singleShot`.
When a constraint is applied,
`slotElementsChanged()/slotConstraintsChanged()`
rebuilds the list widget, destroying all items. However, the selection
buffer was not cleared, leaving dangling pointers. When
`processSelectionBuffer()`
executed, it attempted to call `QListWidget::row()` on deleted items,
causing a segmentation fault.
So, this patch fixes it by clearing `selectionBuffer` when the list is
rebuilt, since the buffered pointers are invalidated anyway.
This reverts commit 527b2de560.
The `bakeInTransform()` call uses `transformGeometry()` which converts
planar faces to BSplineSurfaces. This prevents the refine algorithm
(BRepBuilderAPI_RefineModel) from detecting and merging coplanar faces,
breaking the Refine option for Boolean operations.
This matches Part WB's Boolean behavior which does not use
`bakeInTransform()` and has working refine functionality.
Fixes the following issue:
```
Warning:
/Users/runner/work/FreeCAD/FreeCAD/src/3rdParty/FastSignals/libfastsignals/include/fastsignals/connection.h:76:32:
warning: macro 'ATOMIC_VAR_INIT' has been marked as deprecated
[-Wdeprecated-pragma]
76 | std::atomic<bool> m_blocked = ATOMIC_VAR_INIT(false);
| ^
```
