Commit 47b507e5 authored by Troels Henriksen's avatar Troels Henriksen
Browse files

Remember cursor position in typeout views. There is still a fun bug

left, finding it is left as an exercise. (This is a test to see if
anyone actually uses the functionality.)
parent 97246b4b
......@@ -30,9 +30,13 @@
that will be replayed whenever the views contents are shown.")
(%dirty :accessor dirty
:initform t
:initarg :dirty
:documentation "This value indicates whether the
output has changed since it was last replayed."))
output has changed since it was last replayed.")
(%cursor-position :accessor last-cursor-position
:initform nil
:documentation "A list (X Y) specifying
where drawing ended the last time, and where it should start the
next time. If NIL, no previous position has been recorded."))
(:metaclass modual-class)
(:documentation "A noneditable Drei view displaying an output
record history."))
......@@ -112,7 +116,12 @@ of the created typeout view."
(let ((new-record (with-output-to-output-record (pane-with-typeout)
(with-output-recording-options (pane-with-typeout :record t :draw t)
(funcall continuation pane-with-typeout)))))
(when (last-cursor-position typeout-view)
(setf (stream-cursor-position pane-with-typeout)
(values-list (last-cursor-position typeout-view))))
(funcall continuation pane-with-typeout)
(setf (last-cursor-position typeout-view)
(multiple-value-list (stream-cursor-position pane-with-typeout)))))))
(add-output-record new-record (output-history typeout-view))
(setf (dirty typeout-view) t))))
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