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elput: Return touch coordinates when we have no pointer 

If a user calls elput_input_pointer_xy_get (as is done via
ecore_evas_drm) and a pointer does not exist, we never return any
coordinates for this function.

Enlightenment is using ecore_evas_pointer_xy_get (which when using the
drm ee, ends up calling elput_input_pointer_xy_get). If we have no
pointer device, then no coordinates are ever returned and touch
clicking does not function properly.

To fix that we will check if a touch device exists and supply the
coordinates from that (in the case where there is no pointer device).

@fix

Signed-off-by: Chris Michael <cp.michael@samsung.com>
This commit is contained in:
Chris Michael 2017-01-17 11:34:24 -05:00
parent bbdfe393e4
commit 2af4858e2a
1 changed files with 10 additions and 0 deletions
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10
src/lib/elput/elput_input.c
View File

@ -425,6 +425,16 @@ elput_input_pointer_xy_get(Elput_Manager *manager, const char *seat, int *x, int
continue;
if (x) *x = eseat->ptr->x;
if (y) *y = eseat->ptr->y;
return;
}
EINA_LIST_FOREACH(manager->input.seats, l, eseat)
{
if (!eseat->touch) continue;
if ((eseat->name) && (strcmp(eseat->name, seat)))
continue;
if (x) *x = eseat->touch->x;
if (y) *y = eseat->touch->y;
break;
}
}