While testing I noticed that the movement after the pause will
first move the head down and then move to the position before
the pause. This could result in noticeable artifacts or
accidentally push thin towers from the bed.) See the code below.
```gcode
;TYPE:CUSTOM
;added code by post processing
;script: PauseAtHeight.py
;current z: 5
;current height: 5.0
M83 ; switch to relative E values for any needed retraction
G1 F300 Z6 ; move up a millimeter to get out of the way
G1 F9000 X190 Y190
G1 F300 Z20.0
M84 E0
@pause now change filament and press ; Do the actual pause
G1 F300 Z5
G1 F9000 X30.759 Y30.759
G1 F1800 ; restore extrusion feedrate
```
I have switched the lines in the script such that it will first move to the correct X, Y and then move down
```python
prepend_gcode += self.putValue(G = 1, X = x, Y = y, F = 9000) + "\n"
prepend_gcode += self.putValue(G = 1, Z = current_z, F = 300) + "\n"
```
As shown in the code below
```gcode
;TYPE:CUSTOM
;added code by post processing
;script: PauseAtHeight.py
;current z: 5
;current height: 5.0
M83 ; switch to relative E values for any needed retraction
G1 F300 Z6 ; move up a millimeter to get out of the way
G1 F9000 X190 Y190
G1 F300 Z20.0
M84 E0
@pause now change filament and press ; Do the actual pause
G1 F9000 X30.759 Y30.759
G1 F300 Z5
G1 F1800 ; restore extrusion feedrate
```
It was not being displayed with Qt 5.15 due to the following error:
MaterialsView.qml:34:5: Unable to assign QStringList to QString
This is correct. And it should not just concatenate all of these material names; it should add a comma between them for human-readable display in the text label above the button.
Fixes#10235.
The `tooltipWidth` property is not available in 4.9 and 4.10. This property was added to make sure that the tooltip has a smaller width than the DigitalLibrary window, or else the tooltip doesn't get drawn at all, which is confusing. Since it was not available in 4.9 and 4.10, the tooltip text smaller had to become smaller to make sure that it will fit.
CURA-8444
The `leftIcon` property, which is not available in 4.9 and 4.10, so the DigitalLibrary window wasn't getting drawn. To keep having the icon, I manually added the RecolorImage in the search textfield.
CURA-8444
When it was in the outer item, it was causing the label to disappear when then extruder icon was getting disabled. Moving it inside the child item which has the opacity change seems to fix that issue.
CURA-8417
See also the backend (Uranium) fix/PR (needed for this to work properly). If the context menu is opened over the slice button, then it _may_ on some cases (on Windows) fail on the creation of the snapshot. Within this fix, the snapshot is then still not created, but at least it doesn't crash any more. (Also the snapshot _will_ be there if a reslice is done.)
part of CURA-8412
