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wayland: Make function to create scroll event more generic

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Add GdkWaylandPointerData and GdkDevice arguments so it can be
used across master devices.

https://bugzilla.gnome.org/show_bug.cgi?id=783716
This commit is contained in:
Carlos Garnacho
2017-07-20 13:26:00 +02:00
parent 3a83de295d
commit e6863da8fc
1 changed files with 19 additions and 10 deletions
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25
gdk/wayland/gdkdevice-wayland.c
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@ -1300,22 +1300,25 @@ static GdkDevice * get_scroll_device (GdkWaylandSeat *seat,
static GdkEvent *
create_scroll_event (GdkWaylandSeat *seat,
GdkWaylandPointerData *pointer_info,
GdkDevice *device,
GdkDevice *source_device,
gboolean emulated)
{
GdkWaylandDisplay *display = GDK_WAYLAND_DISPLAY (seat->display);
GdkEvent *event;
event = gdk_event_new (GDK_SCROLL);
event->scroll.window = g_object_ref (seat->pointer_info.focus);
gdk_event_set_device (event, seat->master_pointer);
gdk_event_set_source_device (event, get_scroll_device (seat, seat->pointer_info.frame.source));
event->scroll.time = seat->pointer_info.time;
event->scroll.state = device_get_modifiers (seat->master_pointer);
event->scroll.window = g_object_ref (pointer_info->focus);
gdk_event_set_device (event, device);
gdk_event_set_source_device (event, source_device);
event->scroll.time = pointer_info->time;
event->scroll.state = device_get_modifiers (device);
gdk_event_set_screen (event, display->screen);
gdk_event_set_pointer_emulated (event, emulated);
get_coordinates (seat->master_pointer,
get_coordinates (device,
&event->scroll.x,
&event->scroll.y,
&event->scroll.x_root,
@ -1329,8 +1332,11 @@ flush_discrete_scroll_event (GdkWaylandSeat *seat,
GdkScrollDirection direction)
{
GdkEvent *event;
GdkDevice *source;
event = create_scroll_event (seat, TRUE);
source = get_scroll_device (seat, seat->pointer_info.frame.source);
event = create_scroll_event (seat, &seat->pointer_info,
seat->master_pointer, source, TRUE);
event->scroll.direction = direction;
_gdk_wayland_display_deliver_event (seat->display, event);
@ -1343,8 +1349,11 @@ flush_smooth_scroll_event (GdkWaylandSeat *seat,
gboolean is_stop)
{
GdkEvent *event;
GdkDevice *source;
event = create_scroll_event (seat, FALSE);
source = get_scroll_device (seat, seat->pointer_info.frame.source);
event = create_scroll_event (seat, &seat->pointer_info,
seat->master_pointer, source, FALSE);
event->scroll.direction = GDK_SCROLL_SMOOTH;
event->scroll.delta_x = delta_x;
event->scroll.delta_y = delta_y;