Napari: Coordinates in status bar not updated when moving dim slider

[royerloic]

🐛 Bug

When viewing for example a nD stack (n>=3),
coordinates in status bar are not updated when moving dim slider.
This is confusing as it is difficult to know where we are.

Expected behavior

The status bar should display something like:

[3, 5, :, :], layer_name, value ...

where 3 or 5 are changing depending on the dim slider being moved.
the ':' are there because we are not overing over a pixel, so in some sense
we have nothing relevant to give there. So why not have something 'pythonic'
to show...

Environment

• napari Version (e.g., 1.0): 0.0.8
• OS (e.g., Linux): osx
• Python version: 3.7

[royerloic]

fixed in 0.0.9 !
but the ':' might still be relevant...

[sofroniewn]

@jni is working on the string reformatting as discussed in #93 and can look into displaying : when moving the dims sliders

[sofroniewn]

I've added this request on string formatting to #93 and am closing this issue in favor of that one