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Don't post a events for a missing capability

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Log a bug instead.

Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
This commit is contained in:
Peter Hutterer 2015-04-13 10:23:46 +10:00 • committed by Hans de Goede
parent e15a7a740d
commit c830c1ea3a
1 changed files with 56 additions and 0 deletions
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56
src/libinput.c
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@ -1065,6 +1065,35 @@ notify_removed_device(struct libinput_device *device)
&removed_device_event->base);
}
static inline bool
device_has_cap(struct libinput_device *device,
enum libinput_device_capability cap)
{
const char *capability;
if (libinput_device_has_capability(device, cap))
return true;
switch (cap) {
case LIBINPUT_DEVICE_CAP_POINTER:
capability = "CAP_POINTER";
break;
case LIBINPUT_DEVICE_CAP_KEYBOARD:
capability = "CAP_KEYBOARD";
break;
case LIBINPUT_DEVICE_CAP_TOUCH:
capability = "CAP_TOUCH";
break;
}
log_bug_libinput(device->seat->libinput,
"Event for missing capability %s on device \"%s\"\n",
capability,
libinput_device_get_name(device));
return false;
}
void
keyboard_notify_key(struct libinput_device *device,
uint64_t time,
@ -1074,6 +1103,9 @@ keyboard_notify_key(struct libinput_device *device,
struct libinput_event_keyboard *key_event;
uint32_t seat_key_count;
if (!device_has_cap(device, LIBINPUT_DEVICE_CAP_KEYBOARD))
return;
key_event = zalloc(sizeof *key_event);
if (!key_event)
return;
@ -1100,6 +1132,9 @@ pointer_notify_motion(struct libinput_device *device,
{
struct libinput_event_pointer *motion_event;
if (!device_has_cap(device, LIBINPUT_DEVICE_CAP_POINTER))
return;
motion_event = zalloc(sizeof *motion_event);
if (!motion_event)
return;
@ -1122,6 +1157,9 @@ pointer_notify_motion_absolute(struct libinput_device *device,
{
struct libinput_event_pointer *motion_absolute_event;
if (!device_has_cap(device, LIBINPUT_DEVICE_CAP_POINTER))
return;
motion_absolute_event = zalloc(sizeof *motion_absolute_event);
if (!motion_absolute_event)
return;
@ -1145,6 +1183,9 @@ pointer_notify_button(struct libinput_device *device,
struct libinput_event_pointer *button_event;
int32_t seat_button_count;
if (!device_has_cap(device, LIBINPUT_DEVICE_CAP_POINTER))
return;
button_event = zalloc(sizeof *button_event);
if (!button_event)
return;
@ -1175,6 +1216,9 @@ pointer_notify_axis(struct libinput_device *device,
{
struct libinput_event_pointer *axis_event;
if (!device_has_cap(device, LIBINPUT_DEVICE_CAP_POINTER))
return;
axis_event = zalloc(sizeof *axis_event);
if (!axis_event)
return;
@ -1201,6 +1245,9 @@ touch_notify_touch_down(struct libinput_device *device,
{
struct libinput_event_touch *touch_event;
if (!device_has_cap(device, LIBINPUT_DEVICE_CAP_TOUCH))
return;
touch_event = zalloc(sizeof *touch_event);
if (!touch_event)
return;
@ -1226,6 +1273,9 @@ touch_notify_touch_motion(struct libinput_device *device,
{
struct libinput_event_touch *touch_event;
if (!device_has_cap(device, LIBINPUT_DEVICE_CAP_TOUCH))
return;
touch_event = zalloc(sizeof *touch_event);
if (!touch_event)
return;
@ -1250,6 +1300,9 @@ touch_notify_touch_up(struct libinput_device *device,
{
struct libinput_event_touch *touch_event;
if (!device_has_cap(device, LIBINPUT_DEVICE_CAP_TOUCH))
return;
touch_event = zalloc(sizeof *touch_event);
if (!touch_event)
return;
@ -1271,6 +1324,9 @@ touch_notify_frame(struct libinput_device *device,
{
struct libinput_event_touch *touch_event;
if (!device_has_cap(device, LIBINPUT_DEVICE_CAP_TOUCH))
return;
touch_event = zalloc(sizeof *touch_event);
if (!touch_event)
return;