* Fix bug preventing filtering named constraints
There was a bug (see issue #11843) that displayed a filter for Named
constraints in the Sketcher Workbench whose toggling did not affect the
UI in any way. This enables this feature by checking if a given
constraint has a custom name or not and then appropriately toggling its
visibility.
* Use `std::string::empty()` per reviewer suggestion
Co-authored-by: Benjamin Nauck <benjamin@nauck.se>
---------
Co-authored-by: Chris Hennes <chennes@pioneerlibrarysystem.org>
Co-authored-by: Benjamin Nauck <benjamin@nauck.se>
* Auto scroll to constraint on click
When clicking on a contrasint in Sketcher, that constraint is now
automatically scrolled to in the Constraints listview. If selecting
multiple constraints, the last one is scrolled to.
Closes#17361
* Check model() for nullptr
* scrollTo only on select, not de-select #18859
Convenience helpers function Tools::toStdString and Tools::fromStdString
were implemented for Qt4 or older to perform utf8 aware conversion as
QString::toStdString/QString::fromStdString were using toAscii/fromAscii
internally (see https://dreamswork.github.io/qt4/classQString.html).
Since Qt5 QString uses toUtf8/fromUTf8, which makes the helper functions
obsolete (see https://doc.qt.io/qt-5/qstring.html#fromStdString).
This adds reference to the actual widget to the painting of Constraints
List control of Sketcher. Thanks to this this list can now be styled
using standard mechanisms of Qt framework like QSS.
==========================================================
This commit turns the remaining blocking pop-ups in which the user can only click "ok"
into non-intrusive notifications, depending on the user preferences in settings.
Fixes#8104.
As described in that issue, a crash happens under the following
conditions:
1. A `DrawSketchHandler` is active.
2. No constraint is selected.
3. Context menu on the `ConstraintView` is triggered.
* QString::indexOf() is now marked as [[nodiscard]]
* QApplication::fontMetrics() is deprecated, use the constructor of QFontMetricsF
* fix -Wunused-result
* fix -Wunused-but-set-variable
* ignore -Wfree-nonheap-object for generated code
* replace 0 with Qt::NoModifier when creating a QKeyEvent
* in Qt 5.14 QCombobox::activated(QString) is deprecated, use textActivated
* don't mix QCheckBox::setChecked() with tristate API
* Missing reference in range-for with non trivial type [-Wclazy-range-loop-reference]
* Unused QString [-Wclazy-unused-non-trivial-variable]
* Missing emit keyword on signal call [-Wclazy-incorrect-emit]
* Don't call QList::operator[]() on temporary [-Wclazy-detaching-temporary]
* Use multi-arg instead [-Wclazy-qstring-arg]
* Maybe you meant to call ViewProvider2DObjectGrid::onChanged() instead [-Wclazy-skipped-base-method]
