[VS Classic] Implement status bar about refact-vs-classic

[digital-phoenix]

@olegklimov can you elaborate on when it should show the unplugged icon and when it should show an error?

[digital-phoenix]

@olegklimov or did you just mean that the unplugged icon should visually stand out

[olegklimov]

@digital-phoenix unplugged is just this:

And this:

Give the LSP server a wrong address or something, you'll see an error. Or turn off Wi-Fi on your laptop.

[digital-phoenix]

@olegklimov do you have an image I could use for "|{ Refact" or the disconnected plug icon?

[olegklimov]

Almost! We need to give you @digital-phoenix a rotating icon. And a disconnected plug.

[hazratisulton]

no status popup, no icon changes when hovering;
no error message if you delete api key, close settings, open settings and add new incorrect key - still working;
no error message when change correct url to incorrect;
if no API key there is message "500 Internal Server error, no caps available" instead of "Missing authorization header";
incorrect message "The API key is not recognized" when API key is incorrect;
need to reload IDE when added correct API key;
If an error occurred previously, after it disappears, the error is still displayed in the pop-up window when hovering

[olegklimov]

My list of unfinished things:

• Popup that says which model was last used
• Error message in the same popup, error icon, maybe error background in status bar
• Errors that should make it into the popup (and icon): any LSP errors (give it a misspelled model), connection problems (turn wifi off), bad API key (especially important for the message to be intelligible).
• If the API key is empty, popup should give a link to README on github to the #installation header, so people know what they need to do to make it work

[digital-phoenix]

@olegklimov currently an error message is displayed as a tooltip if you mouse over the statusbar. Do you want the tool tip window to popup automatically when an error first happens?

[olegklimov]

No, it's too intrusive. Background and icon change are good ideas. But not a popup that might be annoying.

[guptadeepak8]

@olegklimov i think the rotating icon is working what else need to be done