Cancel query button is always enabled

[Charles-Gagnon]

This should be disabled when a query isn't currently running

Clicking on it results in this error

mssql: Cannot cancel query as no query is running.

[abist]

Since this command is contributed from the package.json file, there's no way to show it as "disabled". I can, however, change when it appears on the editor. Would it be better to only show the Cancel Query icon if there's a query running?

[Charles-Gagnon]

Couldn't you have the run button switch to cancel when it's running?

[abist]

@Charles-Gagnon If we are fine with that UX, we can do that. @yualan thoughts?

[xsoheilalizadeh]

@Charles-Gagnon's suggestion has good UX, I would like to work on it. This could implement by changing the command icon in runtime, as I investigated for this change we can't do this at this time (I'm not sure), therefore I asked @jrieken, he said they are already working on it for May iteration.