Every shortcut in the IDE, and where it stops being one.

Global

Keys
`Ctrl+R`	File > Open Recent Projects
`Ctrl+P`	File > Open Recent Files

Both are held off while anything owns the keyboard — a code editor, the terminal — because in there the same two keys mean something else entirely, and stealing them would break the program the user is in.

In the Editor panel

Keys
`Ctrl+S`	save the open document
`Ctrl+W`	close the document

In the ST document

Keys
`Ctrl+S`	save the whole POU, every method tab included
`Ctrl+N`	new POU
`Ctrl+W`	close the document
`Ctrl+Click`	go to the declaration of the identifier under the cursor

Ctrl+O is swallowed without doing anything, so it is not listed as a shortcut.

In a completion list

Keys
`↑` `↓`	move one row
`PageUp` `PageDown`	move a page
`Tab`	next; inside a call, open the parameter picker
`Enter`	accept
`Esc`	dismiss

A list dismissed at one spot stays dismissed there: the text still reads inst., so recomputing from scratch would put the list straight back on the next frame and Esc would look like it had done nothing at all. Typing shifts the cursor and reopens it.

In the terminal

Keys
`Ctrl` + wheel	resize the text

The A- and A+ buttons do the same thing and are the discoverable route.

In a popup

Keys
`↑` `↓` `Enter`	walk a recent list and open the one chosen
`Esc`, or a click elsewhere	close

Ctrl+R and Ctrl+P open those popups and hand them the keyboard, so the list can be walked without a mouse.