Feat/fan auto control

[davidhazell]

I wanted the ability to set my Levoit and Dyson fans to auto speed so I added a button for this on the mushroom fan card.

[davidhazell]

[piitaya]

Thank's for your PR.
I feel like it's more preset mode than auto mode.
Your fan only support auto mode. Mine support two presets :

• Nature
• Normal

Maybe we can find a way for the user to select the mode ?

[davidhazell]

I thought about doing that but thought the UI may get too busy for the minimalist style and figured auto was a common option like oscillate. I suppose I could do something similar to the light card 'temperature' and 'color' buttons that repurpose the slider area.

Maybe a "preset_mode" button that displays the available presets where the slider normally is? My only concern is for fans with many presets available and fitting the buttons.

I could also make the 'auto' button a configurable 'preset_mode' button where the user defines a single preset mode to be set (auto, sleep, nature, etc) and allow the user to configure the icon.

What do you think?

[piitaya]

Hi ! With @bemble, we are discussing about how we can create the climate card with hvac_mode and preset_mode. I think it can be a good thing to have something similar for the fan preset_mode.

[davidhazell]

I agree. It might make sense to have a similar design for each card's preset_mode selection interface whether that's a dropdown selection, individual buttons, etc to keep the interface consistent. Have @bemble and you discussed how you'd like to display preset_mode selection?

[mihailescu2m]

Any progress on this?
Using chips for presets?

[robert4y]

Add the remaining time until the fan turns off when the timer is running