From 026f4f472b65b08e4485cd75cc838cd5d2f54aca Mon Sep 17 00:00:00 2001 From: Vaclav Tvrdik Date: Tue, 8 Sep 2026 22:14:33 +0200 Subject: [PATCH] change trackpad poll interval to 24ms --- vterm/mouse.py | 9 ++++----- 1 file changed, 4 insertions(+), 5 deletions(-) diff --git a/vterm/mouse.py b/vterm/mouse.py index 4fe554b..29d57f6 100644 --- a/vterm/mouse.py +++ b/vterm/mouse.py @@ -13,9 +13,9 @@ WHEEL_DOWN = 65 # line per report and has no setting of its own WHEEL_LINES = 3 -# trackpad poll period: one frame at 60 Hz, so a snapped-back displacement -# never exceeds a frame's worth of motion -TRACKPAD_POLL_MS = 16 +# trackpad poll period: the snapped-back displacement grows with it, and the +# alt-screen up-scroll rate is capped at one line per tick (16 = one 60 Hz frame) +TRACKPAD_POLL_MS = 24 def send_scroll(terminal, up, lines, cell=None): @@ -132,8 +132,7 @@ def start_trackpad(terminal): def _trackpad_tick(terminal): """One poll: harvest viewport displacement, reschedule while captured.""" view = terminal.view - if Terminal.from_id(view.id()) is not terminal or not terminal.alive \ - or not terminal._wheel_captured or not terminal.is_visible(): + if Terminal.from_id(view.id()) is not terminal or not terminal.alive or not terminal._wheel_captured or not terminal.is_visible(): terminal._trackpad_running = False return anchor = terminal.viewport_y