branch: externals/ellama
commit c22f1ed83bc510082aefabea067a98d142cc4998
Author: Sergey Kostyaev <[email protected]>
Commit: Sergey Kostyaev <[email protected]>
Add scroll control functions
Added `ellama-disable-scroll` and `ellama-enable-scroll` functions to
control
auto-scroll behavior. Modified `ellama--insert` function to handle scroll
state
based on buffer changes.
---
ellama.el | 25 ++++++++++++++++++++-----
1 file changed, 20 insertions(+), 5 deletions(-)
diff --git a/ellama.el b/ellama.el
index 2d008cf9a4..0edcafc42b 100644
--- a/ellama.el
+++ b/ellama.el
@@ -1171,6 +1171,22 @@ Otherwire return current active session."
(defvar-local ellama--stop-scroll nil)
+;;;###autoload
+(defun ellama-disable-scroll (&rest event)
+ "Disable auto scroll.
+EVENT is an argument for mweel scroll."
+ (declare-function mwheel-event-window "mwheel")
+ (with-current-buffer
+ (window-buffer
+ (or (caadar event)
+ (mwheel-event-window event)))
+ (setq ellama--stop-scroll t)))
+
+;;;###autoload
+(defun ellama-enable-scroll (&rest _)
+ "Enable auto scroll."
+ (setq ellama--stop-scroll nil))
+
(defun ellama--insert (buffer point filter)
"Insert text during streaming.
@@ -1191,11 +1207,10 @@ FILTER is a function for text transformation."
(new-distance-to-end (- (point-max) (point)))
(new-pt))
(save-excursion
- (if (and (eq (window-buffer (selected-window))
- buffer)
- (not (equal distance-to-end new-distance-to-end)))
- (setq ellama--stop-scroll t)
- (setq ellama--stop-scroll nil))
+ (when (and (eq (window-buffer (selected-window))
+ buffer)
+ (not (equal distance-to-end new-distance-to-end)))
+ (setq ellama--stop-scroll t))
(goto-char start)
(delete-region start end)
(insert (funcall filter text))
