custom tools icon and title tooltip

[badiku]

hi, is there any easy method to specify custom tools icon image or their title tooltip?

"Wheel Zoom", "Hover", etc

seems to be hard coded

[ahuang11]

Hi badiku! This package (now deprecated) is built over HoloViews which is built over bokeh (or matplotlib). Because of that, if you need to specify custom tools icon image / tooltip, you probably should look all the way upstream and submit an issue to bokeh (I don't think there's a way to do it right now).