[Rseding91] [0.16.0] Arrow key tab navigation in map generator settings

[eradicator]

What?
Using the arrow keys to switch tabs in the new-game map generator settings to left/right [basic/resource/terrain/advanced] is broken in several ways:

1. Pressing left/right arrow key switches to the next tab on both key_down AND key_up. So one press of a button always moves two tabs in that direction.
2. Tab also switches on left_arrow_up when a slider is selected in the advanced tab. So on left_arrow_down the slider is adjusted leftwards and when releasing the key it also switches to terrain tab.

[Rseding91]

Thanks for the report. This may be fixed in 0.16.1 already. Can you update and confirm?

[Loewchen]

I could reproduce this in 16.0 and can no longer in .1 so this is fixed.

[eradicator]

(Sorry for the delay. Not on the best connection currently )

Confirmed "fixed" in the sense that now you can only use arrow keys to switch tabs if you first select a tab via mous click and it only advances one tab per button press. But it's kinda superflous if you have to click anyway ^^.

Arrow left/right seems to instead be the same as up/down for drop-down-lists. No idea what would be the ideal design paradigm here tho. Have left/right always navigate tabs unless the selected gui control does something else with left/right (i.e. something thats not already convered by up/down)?