This fixes a mysterious segfault. We still don't know why the segfault occurred though. All we know is that QML logs something about a binding loop on currentIndex, and Qt logs something about removing range [-1 through 0] from VisualItemModel. When the tab bar is then made visible, Cura crashes. It is a nondeterministic crash. After this change, we are not seeing it any more (but with any nondeterministic bug, it's hard to verify that it was actually fixed).
Contributes to issue CURA-5876.
Apparently the default for this depends on some system setting. In Nallath's computer that system setting makes it false by default for some reason.
Contributes to issue CURA-5876.
This actually changes the secondary colour to be darker for the dark theme, to be more in line with the general theme then.
Contributes to issue CURA-5876.
Conflicts:
cura/Settings/MachineManager.py -> rowCount vs. count
resources/qml/ExtruderIcon.qml -> Someone changed stuff that I had overwritten.
resources/qml/Menus/ConfigurationMenu/PrintCoreConfiguration.qml -> Someone changed stuff that I had removed.
resources/qml/Toolbar.qml -> Git was wrong, not a conflict.
resources/themes/cura-light/theme.json -> Git was wrong, not a conflict.
And make sure the checkbox for enabling also disappears.
We don't want to make this dependent on the number of enabled extruders, but on the total number of extruders. This way you can actually re-enable an extruder again because the tab bar shouldn't disappear.
Contributes to issue CURA-5876.
This is necessary because when you click it, the 'checked' property no longer depends on the active extruder. So prevent it from being clicked at all and handle the click separately in this MouseArea.
Contributes to issue CURA-5876.
Only when actually clicking the tab should it change the active extruder index; not when the current index is changed for any other reason.
Next up: Don't change the current index for any other reason.
Contributes to issue CURA-5876.
Conflicts:
plugins/PrepareStage/PrepareMenu.qml: Git was wrong, this was not really a conflict.
resources/qml/ActionButton.qml: With iconSource being modified on ui_rework_4_0 and me modifying the icon to be able to display it on the left hand side.
resources/qml/ActionPanel/OutputProcessWidget.qml: Git was wrong, not really a conflict.
resources/qml/ActionPanel/SliceProcessWidget.qml: Git was wrong, not really a conflict.
resources/qml/ExpandableComponent.qml: Both ui_rework_4_0 and me implemented a border around popups.
resources/qml/MainWindow/MainWindowHeader.qml: Git was wrong, not really a conflict.
resources/themes/cura-light/theme.json: Theme item was added in a place where I added whitespace.
The proper colour would've been 'detail' but that seems to not be used much at all, and it's too light. In other places, 'inactive' is used in this place more often.
Contributes to issue CURA-5876.
