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| author | Simon Ser <contact@emersion.fr> | 2021-07-10 14:02:20 +0200 |
|---|---|---|
| committer | Simon Ser <contact@emersion.fr> | 2021-07-26 16:58:11 +0200 |
| commit | 2e03a61262746b882e82033914afae950a9fa2b2 (patch) | |
| tree | c7f7432dd647bc0c6f06389dd3d42d6e2a28ed7b /sway/input | |
| parent | e7f4e50da0a46babf968c266250df1f2a09f620f (diff) | |
| download | sway-2e03a61262746b882e82033914afae950a9fa2b2.tar.xz | |
Fix wl_pointer.frame not sent on touch emulation
When emulating touch, the simulating_pointer_from_touch field is
set to true. It's switched back to false when a touch_up event is
received. However we need to ensure we always send a wl_pointer.frame
event following a group of other wl_pointer events.
Since a touch_frame event is always guaranteed to come after a group
of touch events, unset simulating_pointer_from_touch in the touch_frame
handler instead of the touch_up handler. Add a new field to know whether
the touch_frame handler should stop emulation.
Diffstat (limited to 'sway/input')
| -rw-r--r-- | sway/input/cursor.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/sway/input/cursor.c b/sway/input/cursor.c index 96b5b935..2fe5b202 100644 --- a/sway/input/cursor.c +++ b/sway/input/cursor.c @@ -507,7 +507,7 @@ static void handle_touch_up(struct wl_listener *listener, void *data) { if (cursor->simulating_pointer_from_touch) { if (cursor->pointer_touch_id == cursor->seat->touch_id) { - cursor->simulating_pointer_from_touch = false; + cursor->pointer_touch_up = true; dispatch_cursor_button(cursor, event->device, event->time_msec, BTN_LEFT, WLR_BUTTON_RELEASED); } @@ -565,6 +565,11 @@ static void handle_touch_frame(struct wl_listener *listener, void *data) { if (cursor->simulating_pointer_from_touch) { wlr_seat_pointer_notify_frame(wlr_seat); + + if (cursor->pointer_touch_up) { + cursor->pointer_touch_up = false; + cursor->simulating_pointer_from_touch = false; + } } else { wlr_seat_touch_notify_frame(wlr_seat); } |