diff options
| author | lilydjwg <lilydjwg@gmail.com> | 2024-02-08 11:04:21 +0100 |
|---|---|---|
| committer | Christian Brabandt <cb@256bit.org> | 2024-02-08 11:04:21 +0100 |
| commit | 1efb1b08a142560af50f7e68c935f067944742a3 (patch) | |
| tree | 0684ab134b1894202d1269fb4819b2d34c5a4d68 /src/gui_gtk_x11.c | |
| parent | c9c2e2d2ff4429a6b5876ee919f15c1dc0018e86 (diff) | |
patch 9.1.0081: X11 mouse-scrolling stuttersv9.1.0081
Problem: X11 mouse-scrolling stutters
(Ron Aaron, after 9.1.0064)
Solution: Handle GDK_SCROLL_SMOOTH fractional distance events
(lilydjwg)
I don't know why, but with GDK_SMOOTH_SCROLL_MASK we get wheel events as
GDK_SCROLL_SMOOTH. What's more, one wheel scroll is counted as 1.5
distance in Wayland but 1.0 in X11.
I failed to find any docs on gtk.org about this.
fixes: #13987
closes: #13991
Signed-off-by: lilydjwg <lilydjwg@gmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Diffstat (limited to 'src/gui_gtk_x11.c')
| -rw-r--r-- | src/gui_gtk_x11.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/gui_gtk_x11.c b/src/gui_gtk_x11.c index dd0179ee05..98ab3d49b6 100644 --- a/src/gui_gtk_x11.c +++ b/src/gui_gtk_x11.c @@ -2105,25 +2105,25 @@ scroll_event(GtkWidget *widget, #if GTK_CHECK_VERSION(3,4,0) if (event->direction == GDK_SCROLL_SMOOTH) { - while (acc_x > 1.0) + while (acc_x >= 1.0) { // right acc_x = MAX(0.0, acc_x - 1.0); gui_send_mouse_event(MOUSE_6, (int)event->x, (int)event->y, FALSE, vim_modifiers); } - while (acc_x < -1.0) + while (acc_x <= -1.0) { // left acc_x = MIN(0.0, acc_x + 1.0); gui_send_mouse_event(MOUSE_7, (int)event->x, (int)event->y, FALSE, vim_modifiers); } - while (acc_y > 1.0) + while (acc_y >= 1.0) { // down acc_y = MAX(0.0, acc_y - 1.0); gui_send_mouse_event(MOUSE_5, (int)event->x, (int)event->y, FALSE, vim_modifiers); } - while (acc_y < -1.0) + while (acc_y <= -1.0) { // up acc_y = MIN(0.0, acc_y + 1.0); gui_send_mouse_event(MOUSE_4, (int)event->x, (int)event->y, |