Allow showing PURGE_FILAMENT and CLEAN_NOZZLE in Extruder panel even if LOAD/UNLOAD_FILAMENT isn't defined

[idmadj]

Mainsail Version:

2.9.1

Browser:

Chrome

Device:

Desktop PC

Operating System:

Windows

What happened?

When defining PURGE_FILAMENT and/or CLEAN_NOZZLE macros, but not defining LOAD/UNLOAD_FILAMENT, the buttons are not shown in the extruder panel.

What did you expect to happen instead?

Would love to see the buttons appear.

How to reproduce this bug?

Define PURGE_FILAMENT and/or CLEAN_NOZZLE macros, but don't define LOAD/UNLOAD_FILAMENT. Observe Extruder panel.

Additional information:

Might just need to change line 170 in ExtruderControlPanel.vue to:

        return this.loadFilamentMacro !== undefined || this.unloadFilamentMacro !== undefined || this.purgeFilamentMacro !== undefined || this.cleanNozzleMacro !== undefined

As a workaround, adding an empty LOAD_FILAMENT macro does the trick.

[meteyou]

Thx for reporting this bug! i created a PR for this.