Change the cursor to a Hand when above the spectrogram

AlonKellner / waloviz

An open source interactive spectrogram audio player, primarily based on bokeh and the holoviz stack (wav+holoviz=waloviz)

MIT License

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Change the cursor to a Hand when above the spectrogram #4

Open AlonKellner opened 4 months ago

AlonKellner commented 4 months ago

Background

Currently when the mouse pointer is above is spectrogram it still seems like an ordinary arrow, making it not obvious that clicking on it will do something.
We would prefer it if it would change to a hand icon instead.
This 👆 not ◀️.

Recommended Prior Knowledge

Experience with Bokeh, HoloViews and Panel

Suggestion

I found a lead in a stackoverflow question, seems promising.

ahuang11 commented 3 months ago

Here's how Toggle does it if it helps at all

https://github.com/holoviz/panel/blob/0d1391576ebbe0eeb668d088705e39411c7cfc61/panel/models/button_icon.ts#L12

AlonKellner commented 3 months ago

@ahuang11 That's probably precisely the solution, Thanks :) I'll start working soon on a PR for the Beta with multiple responsiveness features, including this one