patch 9.1.0215: Half-page scrolling does not support smooth-scrolling
Problem: Page-wise scrolling with Ctrl-D/Ctrl-U implements
it's own logic to change the topline and cursor.
More logic than necessary for scrolling with Ctrl-F/Ctrl-B
was removed in patch 9.1.0211.
Solution: Re-use the logic from Ctrl-E/Ctrl-Y/Ctrl-F/Ctrl-B while
staying backward compatible as much as possible.
Restore some of the logic that determined how many lines will
be scrolled (Luuk van Baal)
closes: #14316
Signed-off-by: Luuk van Baal <luukvbaal@gmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
diff --git a/src/mouse.c b/src/mouse.c
index af14af0..247c6df 100644
--- a/src/mouse.c
+++ b/src/mouse.c
@@ -1129,7 +1129,7 @@
if (!(State & MODE_INSERT) && (mouse_vert_step < 0 || shift_or_ctrl))
{
// whole page up or down
- onepage(cap->arg == MSCR_UP ? FORWARD : BACKWARD, 1L);
+ pagescroll(cap->arg == MSCR_UP ? FORWARD : BACKWARD, 1L, FALSE);
}
else
{