Details: I want to have a way to run individual build steps stand alone.
This is partly in preparation for that.

This looks like a relict from a much earlier version.

Task-Nr: 235965

For example when you typed Ctrl+l and find that you don't want to use
the goto line filter after all.

Acked-by: con <qtc-committer@nokia.com>

Bad idea to hardcode the background color. Now using the style directly
to draw a fake tooltip as background for the function argument hint.

Reviewed-by: Jens Bache-Wiig <jens.bache-wiig@nokia.com>

This will result in a speedup.

...making engine implementations easier.
Acked-by: hjk <qtc-committer@nokia.com>

Provide a checkable message box to be able to turn
prompting off when asked.

As requested on irc, and another common IDE has it at the same place. I
wonder whether we should have more options in that context menu. I
mainly put this in, because we don't have a good way to copy that full
path and I don't see a particular nice way to add it. Though I dislike
that it is only available in the context menu.

In it: Close Editor, Close Other Editors except me, Close All Editors.

Task-Nr: 256275

We are after all a text editor on steroids. That is people might want to
edit text files that don't have a ending we know.