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Merge pull request #271 from thejan2009/issue/double-scrollwheel

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Fix duplicated pointer axis events
This commit is contained in:
Tony Crisci 2017-10-14 08:30:02 -04:00 • committed by GitHub
commit 2b09105bde
2 changed files with 12 additions and 4 deletions
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2
backend/libinput/pointer.c
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@ -128,7 +128,7 @@ void handle_pointer_axis(struct libinput_event *event,
}
wlr_event.delta = libinput_event_pointer_get_axis_value(
pevent, axies[i]);
wl_signal_emit(&wlr_dev->pointer->events.axis, &wlr_event);
}
wl_signal_emit(&wlr_dev->pointer->events.axis, &wlr_event);
}
}

14
backend/x11/backend.c
View file

@ -63,8 +63,7 @@ static bool handle_x11_event(struct wlr_x11_backend *x11, xcb_generic_event_t *e
x11->time = ev->time;
break;
}
case XCB_BUTTON_PRESS:
case XCB_BUTTON_RELEASE: {
case XCB_BUTTON_PRESS: {
xcb_button_press_event_t *ev = (xcb_button_press_event_t *)event;
if (ev->detail == XCB_BUTTON_INDEX_4 ||
@ -79,7 +78,16 @@ static bool handle_x11_event(struct wlr_x11_backend *x11, xcb_generic_event_t *e
.delta = delta,
};
wl_signal_emit(&x11->pointer.events.axis, &axis);
} else {
x11->time = ev->time;
break;
}
}
/* fallthrough */
case XCB_BUTTON_RELEASE: {
xcb_button_press_event_t *ev = (xcb_button_press_event_t *)event;
if (ev->detail != XCB_BUTTON_INDEX_4 &&
ev->detail != XCB_BUTTON_INDEX_5) {
struct wlr_event_pointer_button button = {
.device = &x11->pointer_dev,
.time_sec = ev->time / 1000,