Improvements to the Study Status card

[bardram]

In the cases

• waiting
• error

the study status card could be improved. When waiting there is an empty containier, which makes the ui jump up and down and when an error an ugly text string is shown. This can be improved - the code is here

 builder: (context, snapshot) {
        if (snapshot.connectionState == ConnectionState.waiting) {
          return Container();
        } else if (snapshot.hasError) {
          return Padding(
            padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 22),
            child: Text('Error: ${snapshot.error}'),
          ); // Show an error message if t

[Panosfunk]

I could make a widget roughly the same size as the one saying "Study is running..." but the problem is that sometimes the text is going to be "Deploying ..." which is a much larger text and the UI is going to jump anyway.

[bardram]

I could make a widget roughly the same size as the one saying "Study is running..."

I think this is good.

but the problem is that sometimes the text is going to be "Deploying ..." which is a much larger text and the UI is going to jump anyway.

Yes - but less. Right now it jumps quite a lot, since the card is not even shown when waiting.