Add vertical parameter view

[feinstein]

Flutter has widgets with lots of options, so when I am creating a new RaiserButton and I want to see its parameters with Ctrl+P, I get this:

Which isn't much helpful to look at the options and find which ones I want.

It would be nice to have a way to show this same list as a vertical list, something close to this:

Which is the way Flutter is actually coded, because it's a lot easier to read and follow.

Maybe hitting Ctrl+P once brigs the list as vertical and hitting again toggles between vertical and horizontal?

[devoncarew]

cc @jwren

[jwren]

The action you want is Ctrl + Q, when I went to test this however a bug was exposed. I just uploaded a PR to fix the bug: JetBrains/intellij-plugins#748.

[feinstein]

Ctrl+Q gives me this:

Also, I don't think Ctrl+Q provides highlighting of the current parameter (onHighlightChanged in my first picture.... pun not intended, just a coincidence haha), as Ctrl+P does.

[jwren]

Correct, Ctrl+Q will give you the stack, but not the highlight.

Your request for a vertical stack for the parameter info can be tracked here: https://youtrack.jetbrains.com/issue/IJSDK-754