The proposed code fixes the following issues:
1. There is no check if the target object itself has a property that matches the label type.
2. If a subelement is selected that does not have the label type property, the value from the main object is displayed instead.
3. The default text is an empty string.
Example:
Currently If you select a vertex of a wire, and select "Length" as the label type, you will get the length of the wire. With the new code the text will then be "Length not available for (sub)object".
Forum topic (issue #1):
https://forum.freecad.org/viewtopic.php?t=86222
The reason of the crash is a static_cast of an unknown type that causes undefined behaviour. The feature AdditiveLoft has the
property Section of type PropertyLinkSubList but the function does a static_cast to PropertyLinkList.
The solution is to use a dynamic_cast that returns null if the cast fails.
* fix hard crash in MainWindow::_updateActions() if no MDI view exists
* in MDIView::buildWindowTitle() use the label of the document because this changes when saving it while the name is immutable
* fix const correctness in MDIView::buildWindowTitle()
* do not set the modified flag of the main window in MDIView::buildWindowTitle() but in the calling instance
* move setting the main window title to Application::viewActivated to reduce code duplication
* fix missing application name if FreeCADGui is loaded as Python module
* Fix various typos throughout the codebase
* [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>
Reference selection in the GUI was accidentially changed to only
allow specific types of objects, preventing e.g. selection of a DatumPlane
for mirroring.
This restores the previous functionality.
* FEA: fix 1d beam cross section orientation
* FEM: revert 1,2-directions to FreeCAD way; fix normal direction for z<0
* FEM: change 1-direction to +y axis
Previous commit changes the 1-direction to -y axis, however originally it was directed at +y axis. This commit makes the 1-direction face +y axis
* FEM: update cantilever tests
* FEM: relax math.isclose by adding abs tolerance
- additional geometry types
- add method to handle line like bsplines
- handle deleted ref body feature
- add test for empty savedGeometry
- add switch for matcher/LTNP on/off
The interpolation of a BSpline can fail and then OCC throws an exception. Because this OCC exception isn't handled by the DrawSketchHandler the core system handles it as unknwon C++ exception
This allows it to write more elegant code like:
auto ext = obj->getExtension<>(GroupExtension);
instead of
auto ext = dynamic_cast<GroupExtension*>(obj->getExtension(GroupExtension::getExtensionClassTypeId(), true, true));
The deprecated Drawing module still uses some classes that have been removed with Qt6.
These are the classes:
* QRegExp that is replaced with QRegularExpression
* QGLWidget that is replaced with QOpenGLWidget
