Adaptive size of input fields

[thingsiplay]

Adapt size of the input fields when resizing the Command Output Settings window. Right now the line for the command is very short and would stay that short, even though there is enough room in the window. This becomes especially useful when the command is a chain of programs and many options.

[Zren]

Looks like I need to use QQC2.TextField { wrapMode: QQC2.TextField.Wrap }

https://doc.qt.io/qt-5/qml-qtquick-textinput.html#wrapMode-prop

Also I can use Kirigami.FormData.isSection: true to make the Kirigami entry use both columns however it still leaves a lot of empty whitespace on the sides.

[Zren]

The kirigami config theme can't grow very wide but it's better than what we currently have.

[Zren]

Almost forgot the actions tab commands.

[thingsiplay]

Thanks for this. This is absolutely sufficient and makes it much better to edit directly in the edit box, instead copy/edit/copy/paste to external editor. This will be a nice update.