All of the QUI text widgets have a set of default key bindings
to perform certain operations. These are all translations resources.
The value of a translation resource is a set of lines with an escaped new line character at the end of each line, except the last one. Each line associates a mouse/keyboard event with an internal action. For example:
qui*prolog*translations: #override\n\
Ctrl<Key>C: qpinterrupt() \n\
Ctrl<Key>D: qpeof() delete-next-character()\n\
Ctrl<Key>U: kill-to-prompt()\n\
<Key>Delete: delete-previous-character()\n\
Ctrl<Key>K: kill-to-end-of-line()\n\
Ctrl<Key>W: kill-previous-word()\n\
Ctrl<Key>P: previous-line()\n\
Ctrl<Key>N: next-line()\n\
Ctrl<Key>A: beginning-of-line()\n\
Ctrl<Key>E: end-of-line()\n\
Ctrl<Key>B: backward-character()\n\
Ctrl<Key>F: forward-character()
The above sets the default key bindings for the QUI prolog query interpreter window.