Merge branch 'master' into tablet-support

This commit is contained in:
Peter Hutterer 2016-01-25 15:29:11 +10:00
commit de3f1fa6fa
18 changed files with 2052 additions and 304 deletions

1
.gitignore vendored
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@ -14,6 +14,7 @@ Makefile
Makefile.in
aclocal.m4
autom4te.cache/
compile
config.guess
config.h
config.h.in

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@ -88,4 +88,42 @@ thus suggesting a window movement. libinput only has knowledge of the finger
coordinates (and even then only in device coordinates, not in screen
coordinates) and thus cannot differentiate the two.
@section gestures_softbuttons Gestures with enabled software buttons
If the touchpad device is a @ref touchpads_buttons_clickpads "Clickpad", it
is recommended that a caller switches to @ref clickfinger.
Usually fingers placed in a @ref software_buttons "software button area" is not
considered for gestures, resulting in some gestures to be interpreted as
pointer motion or two-finger scroll events.
@image html pinch-gestures-softbuttons.svg "Interference of software buttons and pinch gestures"
In the example above, the software button area is highlighted in red. The
user executes a three-finger pinch gesture, with the thumb remaining in the
software button area. libinput ignores fingers within the software button
areas, the movement of the remaining fingers is thus interpreted as a
two-finger scroll motion.
@section gestures_twofinger_touchpads Gestures on two-finger touchpads
As of kernel 4.2, many @ref touchpads_touch_partial_mt provide only two
slots. This affects how gestures can be interpreted. Touchpads with only two
slots can identify two touches by position but can usually tell that there
is a third (or fourth) finger down on the touchpad - without providing
positional information for that finger.
Touchpoints are assigned in sequential order and only the first two touch
points are trackable. For libinput this produces an ambiguity where it is
impossible to detect whether a gesture is a pinch gesture or a swipe gesture
whenever a user puts the index and middle finger down first. Since the third
finger does not have positional information, it's location cannot be
determined.
@image html gesture-2fg-ambiguity.svg "Ambiguity of three-finger gestures on two-finger touchpads"
The image above illustrates this ambiguity. The index and middle finger are
set down first, the data stream from both finger positions looks identical.
In this case, libinput assumes the fingers are in a horizontal arrangement
(the right image above) and use a swipe gesture.
*/

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After

Width:  |  Height:  |  Size: 16 KiB

View file

@ -78,47 +78,54 @@ button_event_to_str(enum button_event event) {
}
static inline bool
is_inside_bottom_button_area(struct tp_dispatch *tp, struct tp_touch *t)
is_inside_bottom_button_area(const struct tp_dispatch *tp,
const struct tp_touch *t)
{
return t->point.y >= tp->buttons.bottom_area.top_edge;
}
static inline bool
is_inside_bottom_right_area(struct tp_dispatch *tp, struct tp_touch *t)
is_inside_bottom_right_area(const struct tp_dispatch *tp,
const struct tp_touch *t)
{
return is_inside_bottom_button_area(tp, t) &&
t->point.x > tp->buttons.bottom_area.rightbutton_left_edge;
}
static inline bool
is_inside_bottom_left_area(struct tp_dispatch *tp, struct tp_touch *t)
is_inside_bottom_left_area(const struct tp_dispatch *tp,
const struct tp_touch *t)
{
return is_inside_bottom_button_area(tp, t) &&
!is_inside_bottom_right_area(tp, t);
}
static inline bool
is_inside_top_button_area(struct tp_dispatch *tp, struct tp_touch *t)
is_inside_top_button_area(const struct tp_dispatch *tp,
const struct tp_touch *t)
{
return t->point.y <= tp->buttons.top_area.bottom_edge;
}
static inline bool
is_inside_top_right_area(struct tp_dispatch *tp, struct tp_touch *t)
is_inside_top_right_area(const struct tp_dispatch *tp,
const struct tp_touch *t)
{
return is_inside_top_button_area(tp, t) &&
t->point.x > tp->buttons.top_area.rightbutton_left_edge;
}
static inline bool
is_inside_top_left_area(struct tp_dispatch *tp, struct tp_touch *t)
is_inside_top_left_area(const struct tp_dispatch *tp,
const struct tp_touch *t)
{
return is_inside_top_button_area(tp, t) &&
t->point.x < tp->buttons.top_area.leftbutton_right_edge;
}
static inline bool
is_inside_top_middle_area(struct tp_dispatch *tp, struct tp_touch *t)
is_inside_top_middle_area(const struct tp_dispatch *tp,
const struct tp_touch *t)
{
return is_inside_top_button_area(tp, t) &&
t->point.x >= tp->buttons.top_area.leftbutton_right_edge &&
@ -1042,13 +1049,15 @@ tp_post_button_events(struct tp_dispatch *tp, uint64_t time)
}
int
tp_button_touch_active(struct tp_dispatch *tp, struct tp_touch *t)
tp_button_touch_active(const struct tp_dispatch *tp,
const struct tp_touch *t)
{
return t->button.state == BUTTON_STATE_AREA;
}
bool
tp_button_is_inside_softbutton_area(struct tp_dispatch *tp, struct tp_touch *t)
tp_button_is_inside_softbutton_area(const struct tp_dispatch *tp,
const struct tp_touch *t)
{
return is_inside_top_button_area(tp, t) ||
is_inside_bottom_button_area(tp, t);

View file

@ -73,7 +73,7 @@ edge_event_to_str(enum scroll_event event)
}
uint32_t
tp_touch_get_edge(struct tp_dispatch *tp, struct tp_touch *t)
tp_touch_get_edge(const struct tp_dispatch *tp, const struct tp_touch *t)
{
uint32_t edge = EDGE_NONE;
@ -455,7 +455,8 @@ tp_edge_scroll_stop_events(struct tp_dispatch *tp, uint64_t time)
}
int
tp_edge_scroll_touch_active(struct tp_dispatch *tp, struct tp_touch *t)
tp_edge_scroll_touch_active(const struct tp_dispatch *tp,
const struct tp_touch *t)
{
return t->scroll.edge_state == EDGE_SCROLL_TOUCH_STATE_AREA;
}

View file

@ -33,13 +33,14 @@
#define DEFAULT_GESTURE_2FG_SCROLL_TIMEOUT ms2us(500)
static inline const char*
gesture_state_to_str(enum tp_gesture_2fg_state state)
gesture_state_to_str(enum tp_gesture_state state)
{
switch (state) {
CASE_RETURN_STRING(GESTURE_2FG_STATE_NONE);
CASE_RETURN_STRING(GESTURE_2FG_STATE_UNKNOWN);
CASE_RETURN_STRING(GESTURE_2FG_STATE_SCROLL);
CASE_RETURN_STRING(GESTURE_2FG_STATE_PINCH);
CASE_RETURN_STRING(GESTURE_STATE_NONE);
CASE_RETURN_STRING(GESTURE_STATE_UNKNOWN);
CASE_RETURN_STRING(GESTURE_STATE_SCROLL);
CASE_RETURN_STRING(GESTURE_STATE_PINCH);
CASE_RETURN_STRING(GESTURE_STATE_SWIPE);
}
return NULL;
}
@ -48,15 +49,19 @@ static struct normalized_coords
tp_get_touches_delta(struct tp_dispatch *tp, bool average)
{
struct tp_touch *t;
unsigned int i, nchanged = 0;
unsigned int i, nactive = 0;
struct normalized_coords normalized;
struct normalized_coords delta = {0.0, 0.0};
for (i = 0; i < tp->num_slots; i++) {
t = &tp->touches[i];
if (tp_touch_active(tp, t) && t->dirty) {
nchanged++;
if (!tp_touch_active(tp, t))
continue;
nactive++;
if (t->dirty) {
normalized = tp_get_delta(t);
delta.x += normalized.x;
@ -64,11 +69,11 @@ tp_get_touches_delta(struct tp_dispatch *tp, bool average)
}
}
if (!average || nchanged == 0)
if (!average || nactive == 0)
return delta;
delta.x /= nchanged;
delta.y /= nchanged;
delta.x /= nactive;
delta.y /= nactive;
return delta;
}
@ -94,33 +99,30 @@ tp_gesture_start(struct tp_dispatch *tp, uint64_t time)
if (tp->gesture.started)
return;
switch (tp->gesture.finger_count) {
case 2:
switch (tp->gesture.twofinger_state) {
case GESTURE_2FG_STATE_NONE:
case GESTURE_2FG_STATE_UNKNOWN:
log_bug_libinput(libinput,
"%s in unknown gesture mode\n",
__func__);
break;
case GESTURE_2FG_STATE_SCROLL:
/* NOP */
break;
case GESTURE_2FG_STATE_PINCH:
gesture_notify_pinch(&tp->device->base, time,
LIBINPUT_EVENT_GESTURE_PINCH_BEGIN,
&zero, &zero, 1.0, 0.0);
break;
}
switch (tp->gesture.state) {
case GESTURE_STATE_NONE:
case GESTURE_STATE_UNKNOWN:
log_bug_libinput(libinput,
"%s in unknown gesture mode\n",
__func__);
break;
case 3:
case 4:
case GESTURE_STATE_SCROLL:
/* NOP */
break;
case GESTURE_STATE_PINCH:
gesture_notify_pinch(&tp->device->base, time,
LIBINPUT_EVENT_GESTURE_PINCH_BEGIN,
tp->gesture.finger_count,
&zero, &zero, 1.0, 0.0);
break;
case GESTURE_STATE_SWIPE:
gesture_notify_swipe(&tp->device->base, time,
LIBINPUT_EVENT_GESTURE_SWIPE_BEGIN,
tp->gesture.finger_count,
&zero, &zero);
break;
}
tp->gesture.started = true;
}
@ -148,7 +150,7 @@ tp_gesture_post_pointer_motion(struct tp_dispatch *tp, uint64_t time)
}
static unsigned int
tp_gesture_get_active_touches(struct tp_dispatch *tp,
tp_gesture_get_active_touches(const struct tp_dispatch *tp,
struct tp_touch **touches,
unsigned int count)
{
@ -184,18 +186,7 @@ tp_gesture_get_direction(struct tp_dispatch *tp, struct tp_touch *touch)
{
struct normalized_coords normalized;
struct device_float_coords delta;
double move_threshold;
/*
* Semi-mt touchpads have somewhat inaccurate coordinates when
* 2 fingers are down, so use a slightly larger threshold.
* Elantech semi-mt touchpads are accurate enough though.
*/
if (tp->semi_mt &&
(tp->device->model_flags & EVDEV_MODEL_ELANTECH_TOUCHPAD) == 0)
move_threshold = TP_MM_TO_DPI_NORMALIZED(4);
else
move_threshold = TP_MM_TO_DPI_NORMALIZED(1);
double move_threshold = TP_MM_TO_DPI_NORMALIZED(1);
delta = device_delta(touch->point, touch->gesture.initial);
@ -221,11 +212,7 @@ tp_gesture_get_pinch_info(struct tp_dispatch *tp,
delta = device_delta(first->point, second->point);
normalized = tp_normalize_delta(tp, delta);
*distance = normalized_length(normalized);
if (!tp->semi_mt)
*angle = atan2(normalized.y, normalized.x) * 180.0 / M_PI;
else
*angle = 0.0;
*angle = atan2(normalized.y, normalized.x) * 180.0 / M_PI;
*center = device_average(first->point, second->point);
}
@ -245,94 +232,156 @@ tp_gesture_set_scroll_buildup(struct tp_dispatch *tp)
tp->device->scroll.buildup = tp_normalize_delta(tp, average);
}
static enum tp_gesture_2fg_state
tp_gesture_twofinger_handle_state_none(struct tp_dispatch *tp, uint64_t time)
static enum tp_gesture_state
tp_gesture_handle_state_none(struct tp_dispatch *tp, uint64_t time)
{
struct tp_touch *first, *second;
struct tp_touch *touches[4];
unsigned int ntouches;
unsigned int i;
if (tp_gesture_get_active_touches(tp, tp->gesture.touches, 2) != 2)
return GESTURE_2FG_STATE_NONE;
ntouches = tp_gesture_get_active_touches(tp, touches, 4);
if (ntouches < 2)
return GESTURE_STATE_NONE;
first = tp->gesture.touches[0];
second = tp->gesture.touches[1];
if (!tp->gesture.enabled) {
if (ntouches == 2)
return GESTURE_STATE_SCROLL;
else
return GESTURE_STATE_SWIPE;
}
first = touches[0];
second = touches[1];
/* For 3+ finger gestures we cheat. A human hand's finger
* arrangement means that for a 3 or 4 finger swipe gesture, the
* fingers are roughly arranged in a horizontal line.
* They will all move in the same direction, so we can simply look
* at the left and right-most ones only. If we have fake touches, we
* just take the left/right-most real touch position, since the fake
* touch has the same location as one of those.
*
* For a 3 or 4 finger pinch gesture, 2 or 3 fingers are roughly in
* a horizontal line, with the thumb below and left (right-handed
* users) or right (left-handed users). Again, the row of non-thumb
* fingers moves identically so we can look at the left and
* right-most only and then treat it like a two-finger
* gesture.
*/
if (ntouches > 2) {
second = touches[0];
for (i = 1; i < ntouches && i < tp->num_slots; i++) {
if (touches[i]->point.x < first->point.x)
first = touches[i];
else if (touches[i]->point.x > second->point.x)
second = touches[i];
}
if (first == second)
return GESTURE_STATE_NONE;
}
tp->gesture.initial_time = time;
first->gesture.initial = first->point;
second->gesture.initial = second->point;
tp->gesture.touches[0] = first;
tp->gesture.touches[1] = second;
return GESTURE_2FG_STATE_UNKNOWN;
return GESTURE_STATE_UNKNOWN;
}
static enum tp_gesture_2fg_state
tp_gesture_twofinger_handle_state_unknown(struct tp_dispatch *tp, uint64_t time)
static inline int
tp_gesture_same_directions(int dir1, int dir2)
{
/*
* In some cases (semi-mt touchpads) we may seen one finger move
* e.g. N/NE and the other W/NW so we not only check for overlapping
* directions, but also for neighboring bits being set.
* The ((dira & 0x80) && (dirb & 0x01)) checks are to check for bit 0
* and 7 being set as they also represent neighboring directions.
*/
return ((dir1 | (dir1 >> 1)) & dir2) ||
((dir2 | (dir2 >> 1)) & dir1) ||
((dir1 & 0x80) && (dir2 & 0x01)) ||
((dir2 & 0x80) && (dir1 & 0x01));
}
static inline void
tp_gesture_init_pinch( struct tp_dispatch *tp)
{
tp_gesture_get_pinch_info(tp,
&tp->gesture.initial_distance,
&tp->gesture.angle,
&tp->gesture.center);
tp->gesture.prev_scale = 1.0;
}
static enum tp_gesture_state
tp_gesture_handle_state_unknown(struct tp_dispatch *tp, uint64_t time)
{
struct tp_touch *first = tp->gesture.touches[0],
*second = tp->gesture.touches[1];
int dir1, dir2;
int yres = tp->device->abs.absinfo_y->resolution;
int vert_distance;
/* if fingers stay unmoving for a while, assume (slow) scroll */
if (time > (tp->gesture.initial_time + DEFAULT_GESTURE_2FG_SCROLL_TIMEOUT)) {
/* for two-finger gestures, if the fingers stay unmoving for a
* while, assume (slow) scroll */
if (tp->gesture.finger_count == 2 &&
time > (tp->gesture.initial_time + DEFAULT_GESTURE_2FG_SCROLL_TIMEOUT)) {
tp_gesture_set_scroll_buildup(tp);
return GESTURE_2FG_STATE_SCROLL;
return GESTURE_STATE_SCROLL;
}
/* Else check if one finger is > 20mm below the others */
vert_distance = abs(first->point.y - second->point.y);
if (vert_distance > 20 * yres &&
tp->gesture.enabled) {
tp_gesture_init_pinch(tp);
return GESTURE_STATE_PINCH;
}
/* Else wait for both fingers to have moved */
dir1 = tp_gesture_get_direction(tp, first);
dir2 = tp_gesture_get_direction(tp, second);
if (dir1 == UNDEFINED_DIRECTION || dir2 == UNDEFINED_DIRECTION)
return GESTURE_2FG_STATE_UNKNOWN;
return GESTURE_STATE_UNKNOWN;
/*
* If both touches are moving in the same direction assume scroll.
*
* In some cases (semi-mt touchpads) We may seen one finger move
* e.g. N/NE and the other W/NW so we not only check for overlapping
* directions, but also for neighboring bits being set.
* The ((dira & 0x80) && (dirb & 0x01)) checks are to check for bit 0
* and 7 being set as they also represent neighboring directions.
*/
if (((dir1 | (dir1 >> 1)) & dir2) ||
((dir2 | (dir2 >> 1)) & dir1) ||
((dir1 & 0x80) && (dir2 & 0x01)) ||
((dir2 & 0x80) && (dir1 & 0x01))) {
tp_gesture_set_scroll_buildup(tp);
return GESTURE_2FG_STATE_SCROLL;
} else if (tp->gesture.enabled) {
tp_gesture_get_pinch_info(tp,
&tp->gesture.initial_distance,
&tp->gesture.angle,
&tp->gesture.center);
tp->gesture.prev_scale = 1.0;
return GESTURE_2FG_STATE_PINCH;
/* If both touches are moving in the same direction assume
* scroll or swipe */
if (tp_gesture_same_directions(dir1, dir2)) {
if (tp->gesture.finger_count == 2) {
tp_gesture_set_scroll_buildup(tp);
return GESTURE_STATE_SCROLL;
} else if (tp->gesture.enabled) {
return GESTURE_STATE_SWIPE;
}
} else {
tp_gesture_init_pinch(tp);
return GESTURE_STATE_PINCH;
}
return GESTURE_2FG_STATE_UNKNOWN;
return GESTURE_STATE_UNKNOWN;
}
static enum tp_gesture_2fg_state
tp_gesture_twofinger_handle_state_scroll(struct tp_dispatch *tp, uint64_t time)
static enum tp_gesture_state
tp_gesture_handle_state_scroll(struct tp_dispatch *tp, uint64_t time)
{
struct normalized_coords delta;
if (tp->scroll.method != LIBINPUT_CONFIG_SCROLL_2FG)
return GESTURE_2FG_STATE_SCROLL;
return GESTURE_STATE_SCROLL;
/* On some semi-mt models slot 0 is more accurate, so for semi-mt
* we only use slot 0. */
if (tp->semi_mt) {
if (!tp->touches[0].dirty)
return GESTURE_2FG_STATE_SCROLL;
delta = tp_get_delta(&tp->touches[0]);
} else {
delta = tp_get_average_touches_delta(tp);
}
delta = tp_get_average_touches_delta(tp);
/* scroll is not accelerated */
delta = tp_filter_motion_unaccelerated(tp, &delta, time);
if (normalized_is_zero(delta))
return GESTURE_2FG_STATE_SCROLL;
return GESTURE_STATE_SCROLL;
tp_gesture_start(tp, time);
evdev_post_scroll(tp->device,
@ -340,11 +389,30 @@ tp_gesture_twofinger_handle_state_scroll(struct tp_dispatch *tp, uint64_t time)
LIBINPUT_POINTER_AXIS_SOURCE_FINGER,
&delta);
return GESTURE_2FG_STATE_SCROLL;
return GESTURE_STATE_SCROLL;
}
static enum tp_gesture_2fg_state
tp_gesture_twofinger_handle_state_pinch(struct tp_dispatch *tp, uint64_t time)
static enum tp_gesture_state
tp_gesture_handle_state_swipe(struct tp_dispatch *tp, uint64_t time)
{
struct normalized_coords delta, unaccel;
unaccel = tp_get_average_touches_delta(tp);
delta = tp_filter_motion(tp, &unaccel, time);
if (!normalized_is_zero(delta) || !normalized_is_zero(unaccel)) {
tp_gesture_start(tp, time);
gesture_notify_swipe(&tp->device->base, time,
LIBINPUT_EVENT_GESTURE_SWIPE_UPDATE,
tp->gesture.finger_count,
&delta, &unaccel);
}
return GESTURE_STATE_SWIPE;
}
static enum tp_gesture_state
tp_gesture_handle_state_pinch(struct tp_dispatch *tp, uint64_t time)
{
double angle, angle_delta, distance, scale;
struct device_float_coords center, fdelta;
@ -368,60 +436,48 @@ tp_gesture_twofinger_handle_state_pinch(struct tp_dispatch *tp, uint64_t time)
if (normalized_is_zero(delta) && normalized_is_zero(unaccel) &&
scale == tp->gesture.prev_scale && angle_delta == 0.0)
return GESTURE_2FG_STATE_PINCH;
return GESTURE_STATE_PINCH;
tp_gesture_start(tp, time);
gesture_notify_pinch(&tp->device->base, time,
LIBINPUT_EVENT_GESTURE_PINCH_UPDATE,
tp->gesture.finger_count,
&delta, &unaccel, scale, angle_delta);
tp->gesture.prev_scale = scale;
return GESTURE_2FG_STATE_PINCH;
return GESTURE_STATE_PINCH;
}
static void
tp_gesture_post_twofinger(struct tp_dispatch *tp, uint64_t time)
tp_gesture_post_gesture(struct tp_dispatch *tp, uint64_t time)
{
enum tp_gesture_2fg_state oldstate = tp->gesture.twofinger_state;
enum tp_gesture_state oldstate = tp->gesture.state;
if (tp->gesture.twofinger_state == GESTURE_2FG_STATE_NONE)
tp->gesture.twofinger_state =
tp_gesture_twofinger_handle_state_none(tp, time);
if (tp->gesture.state == GESTURE_STATE_NONE)
tp->gesture.state =
tp_gesture_handle_state_none(tp, time);
if (tp->gesture.twofinger_state == GESTURE_2FG_STATE_UNKNOWN)
tp->gesture.twofinger_state =
tp_gesture_twofinger_handle_state_unknown(tp, time);
if (tp->gesture.state == GESTURE_STATE_UNKNOWN)
tp->gesture.state =
tp_gesture_handle_state_unknown(tp, time);
if (tp->gesture.twofinger_state == GESTURE_2FG_STATE_SCROLL)
tp->gesture.twofinger_state =
tp_gesture_twofinger_handle_state_scroll(tp, time);
if (tp->gesture.state == GESTURE_STATE_SCROLL)
tp->gesture.state =
tp_gesture_handle_state_scroll(tp, time);
if (tp->gesture.twofinger_state == GESTURE_2FG_STATE_PINCH)
tp->gesture.twofinger_state =
tp_gesture_twofinger_handle_state_pinch(tp, time);
if (tp->gesture.state == GESTURE_STATE_SWIPE)
tp->gesture.state =
tp_gesture_handle_state_swipe(tp, time);
if (tp->gesture.state == GESTURE_STATE_PINCH)
tp->gesture.state =
tp_gesture_handle_state_pinch(tp, time);
log_debug(tp_libinput_context(tp),
"gesture state: %s → %s\n",
gesture_state_to_str(oldstate),
gesture_state_to_str(tp->gesture.twofinger_state));
}
static void
tp_gesture_post_swipe(struct tp_dispatch *tp, uint64_t time)
{
struct normalized_coords delta, unaccel;
unaccel = tp_get_average_touches_delta(tp);
delta = tp_filter_motion(tp, &unaccel, time);
if (!normalized_is_zero(delta) || !normalized_is_zero(unaccel)) {
tp_gesture_start(tp, time);
gesture_notify_swipe(&tp->device->base, time,
LIBINPUT_EVENT_GESTURE_SWIPE_UPDATE,
tp->gesture.finger_count,
&delta, &unaccel);
}
gesture_state_to_str(tp->gesture.state));
}
void
@ -446,11 +502,9 @@ tp_gesture_post_events(struct tp_dispatch *tp, uint64_t time)
tp_gesture_post_pointer_motion(tp, time);
break;
case 2:
tp_gesture_post_twofinger(tp, time);
break;
case 3:
case 4:
tp_gesture_post_swipe(tp, time);
tp_gesture_post_gesture(tp, time);
break;
}
}
@ -470,38 +524,37 @@ static void
tp_gesture_end(struct tp_dispatch *tp, uint64_t time, bool cancelled)
{
struct libinput *libinput = tp->device->base.seat->libinput;
enum tp_gesture_2fg_state twofinger_state = tp->gesture.twofinger_state;
enum tp_gesture_state state = tp->gesture.state;
tp->gesture.twofinger_state = GESTURE_2FG_STATE_NONE;
tp->gesture.state = GESTURE_STATE_NONE;
if (!tp->gesture.started)
return;
switch (tp->gesture.finger_count) {
case 2:
switch (twofinger_state) {
case GESTURE_2FG_STATE_NONE:
case GESTURE_2FG_STATE_UNKNOWN:
log_bug_libinput(libinput,
"%s in unknown gesture mode\n",
__func__);
break;
case GESTURE_2FG_STATE_SCROLL:
tp_gesture_stop_twofinger_scroll(tp, time);
break;
case GESTURE_2FG_STATE_PINCH:
gesture_notify_pinch_end(&tp->device->base, time,
tp->gesture.prev_scale,
cancelled);
break;
}
switch (state) {
case GESTURE_STATE_NONE:
case GESTURE_STATE_UNKNOWN:
log_bug_libinput(libinput,
"%s in unknown gesture mode\n",
__func__);
break;
case 3:
case 4:
gesture_notify_swipe_end(&tp->device->base, time,
tp->gesture.finger_count, cancelled);
case GESTURE_STATE_SCROLL:
tp_gesture_stop_twofinger_scroll(tp, time);
break;
case GESTURE_STATE_PINCH:
gesture_notify_pinch_end(&tp->device->base, time,
tp->gesture.finger_count,
tp->gesture.prev_scale,
cancelled);
break;
case GESTURE_STATE_SWIPE:
gesture_notify_swipe_end(&tp->device->base,
time,
tp->gesture.finger_count,
cancelled);
break;
}
tp->gesture.started = false;
}
@ -535,13 +588,10 @@ tp_gesture_handle_state(struct tp_dispatch *tp, uint64_t time)
{
unsigned int active_touches = 0;
struct tp_touch *t;
int i = 0;
tp_for_each_touch(tp, t) {
if (tp_touch_active(tp, t))
active_touches++;
i++;
}
if (active_touches != tp->gesture.finger_count) {
@ -568,12 +618,12 @@ tp_gesture_handle_state(struct tp_dispatch *tp, uint64_t time)
int
tp_init_gesture(struct tp_dispatch *tp)
{
if (tp->device->model_flags & EVDEV_MODEL_JUMPING_SEMI_MT)
tp->gesture.enabled = false;
else
tp->gesture.enabled = true;
/* two-finger scrolling is always enabled, this flag just
* decides whether we detect pinch. semi-mt devices are too
* unreliable to do pinch gestures. */
tp->gesture.enabled = !tp->semi_mt && tp->num_slots > 1;
tp->gesture.twofinger_state = GESTURE_2FG_STATE_NONE;
tp->gesture.state = GESTURE_STATE_NONE;
libinput_timer_init(&tp->gesture.finger_count_switch_timer,
tp->device->base.seat->libinput,

View file

@ -561,7 +561,6 @@ tp_tap_multitap_handle_event(struct tp_dispatch *tp,
break;
case TAP_EVENT_TOUCH:
tp->tap.state = TAP_STATE_MULTITAP_DOWN;
tp->tap.multitap_last_time = time;
tp_tap_notify(tp, time, 1, LIBINPUT_BUTTON_STATE_PRESSED);
tp_tap_set_timer(tp, time);
break;
@ -1022,7 +1021,7 @@ tp_tap_resume(struct tp_dispatch *tp, uint64_t time)
}
bool
tp_tap_dragging(struct tp_dispatch *tp)
tp_tap_dragging(const struct tp_dispatch *tp)
{
switch (tp->tap.state) {
case TAP_STATE_DRAGGING:

View file

@ -140,6 +140,14 @@ tp_get_touch(struct tp_dispatch *tp, unsigned int slot)
static inline unsigned int
tp_fake_finger_count(struct tp_dispatch *tp)
{
/* Only one of BTN_TOOL_DOUBLETAP/TRIPLETAP/... may be set at any
* time */
if (__builtin_popcount(
tp->fake_touches & ~(FAKE_FINGER_OVERFLOW|0x1)) > 1)
log_bug_kernel(tp->device->base.seat->libinput,
"Invalid fake finger state %#x\n",
tp->fake_touches);
if (tp->fake_touches & FAKE_FINGER_OVERFLOW)
return FAKE_FINGER_OVERFLOW;
else /* don't count BTN_TOUCH */
@ -510,7 +518,7 @@ tp_pin_fingers(struct tp_dispatch *tp)
}
int
tp_touch_active(struct tp_dispatch *tp, struct tp_touch *t)
tp_touch_active(const struct tp_dispatch *tp, const struct tp_touch *t)
{
return (t->state == TOUCH_BEGIN || t->state == TOUCH_UPDATE) &&
t->palm.state == PALM_NONE &&
@ -521,7 +529,7 @@ tp_touch_active(struct tp_dispatch *tp, struct tp_touch *t)
}
bool
tp_palm_tap_is_palm(struct tp_dispatch *tp, struct tp_touch *t)
tp_palm_tap_is_palm(const struct tp_dispatch *tp, const struct tp_touch *t)
{
if (t->state != TOUCH_BEGIN)
return false;
@ -743,6 +751,9 @@ tp_unhover_abs_distance(struct tp_dispatch *tp, uint64_t time)
for (i = 0; i < tp->ntouches; i++) {
t = tp_get_touch(tp, i);
if (!t->dirty)
continue;
if (t->state == TOUCH_HOVERING) {
if (t->distance == 0) {
/* avoid jumps when landing a finger */
@ -1488,17 +1499,22 @@ tp_init_slots(struct tp_dispatch *tp,
tp->semi_mt = libevdev_has_property(device->evdev, INPUT_PROP_SEMI_MT);
/* This device has a terrible resolution when two fingers are down,
/* Semi-mt devices are not reliable for true multitouch data, so we
* simply pretend they're single touch touchpads with BTN_TOOL bits.
* Synaptics:
* Terrible resolution when two fingers are down,
* causing scroll jumps. The single-touch emulation ABS_X/Y is
* accurate but the ABS_MT_POSITION touchpoints report the bounding
* box and that causes jumps. So we simply pretend it's a single
* touch touchpad with the BTN_TOOL bits.
* See https://bugzilla.redhat.com/show_bug.cgi?id=1235175 for an
* explanation.
* box and that causes jumps. See https://bugzilla.redhat.com/1235175
* Elantech:
* On three-finger taps/clicks, one slot doesn't get a coordinate
* assigned. See https://bugs.freedesktop.org/show_bug.cgi?id=93583
* Alps:
* If three fingers are set down in the same frame, one slot has the
* coordinates 0/0 and may not get updated for several frames.
* See https://bugzilla.redhat.com/show_bug.cgi?id=1295073
*/
if (tp->semi_mt &&
(device->model_flags &
(EVDEV_MODEL_JUMPING_SEMI_MT|EVDEV_MODEL_ELANTECH_TOUCHPAD))) {
if (tp->semi_mt) {
tp->num_slots = 1;
tp->slot = 0;
tp->has_mt = false;

View file

@ -130,11 +130,12 @@ enum tp_edge_scroll_touch_state {
EDGE_SCROLL_TOUCH_STATE_AREA,
};
enum tp_gesture_2fg_state {
GESTURE_2FG_STATE_NONE,
GESTURE_2FG_STATE_UNKNOWN,
GESTURE_2FG_STATE_SCROLL,
GESTURE_2FG_STATE_PINCH,
enum tp_gesture_state {
GESTURE_STATE_NONE,
GESTURE_STATE_UNKNOWN,
GESTURE_STATE_SCROLL,
GESTURE_STATE_PINCH,
GESTURE_STATE_SWIPE,
};
enum tp_thumb_state {
@ -251,7 +252,7 @@ struct tp_dispatch {
unsigned int finger_count;
unsigned int finger_count_pending;
struct libinput_timer finger_count_switch_timer;
enum tp_gesture_2fg_state twofinger_state;
enum tp_gesture_state state;
struct tp_touch *touches[2];
uint64_t initial_time;
double initial_distance;
@ -311,7 +312,6 @@ struct tp_dispatch {
struct libinput_timer timer;
enum tp_tap_state state;
uint32_t buttons_pressed;
uint64_t multitap_last_time;
bool drag_lock_enabled;
} tap;
@ -357,7 +357,7 @@ struct tp_dispatch {
for (unsigned int _i = 0; _i < (_tp)->ntouches && (_t = &(_tp)->touches[_i]); _i++)
static inline struct libinput*
tp_libinput_context(struct tp_dispatch *tp)
tp_libinput_context(const struct tp_dispatch *tp)
{
return tp->device->base.seat->libinput;
}
@ -402,7 +402,7 @@ tp_filter_motion_unaccelerated(struct tp_dispatch *tp,
uint64_t time);
int
tp_touch_active(struct tp_dispatch *tp, struct tp_touch *t);
tp_touch_active(const struct tp_dispatch *tp, const struct tp_touch *t);
int
tp_tap_handle_state(struct tp_dispatch *tp, uint64_t time);
@ -440,10 +440,12 @@ int
tp_button_handle_state(struct tp_dispatch *tp, uint64_t time);
int
tp_button_touch_active(struct tp_dispatch *tp, struct tp_touch *t);
tp_button_touch_active(const struct tp_dispatch *tp,
const struct tp_touch *t);
bool
tp_button_is_inside_softbutton_area(struct tp_dispatch *tp, struct tp_touch *t);
tp_button_is_inside_softbutton_area(const struct tp_dispatch *tp,
const struct tp_touch *t);
void
tp_release_all_taps(struct tp_dispatch *tp,
@ -456,7 +458,7 @@ void
tp_tap_resume(struct tp_dispatch *tp, uint64_t time);
bool
tp_tap_dragging(struct tp_dispatch *tp);
tp_tap_dragging(const struct tp_dispatch *tp);
int
tp_edge_scroll_init(struct tp_dispatch *tp, struct evdev_device *device);
@ -474,10 +476,11 @@ void
tp_edge_scroll_stop_events(struct tp_dispatch *tp, uint64_t time);
int
tp_edge_scroll_touch_active(struct tp_dispatch *tp, struct tp_touch *t);
tp_edge_scroll_touch_active(const struct tp_dispatch *tp,
const struct tp_touch *t);
uint32_t
tp_touch_get_edge(struct tp_dispatch *tp, struct tp_touch *t);
tp_touch_get_edge(const struct tp_dispatch *tp, const struct tp_touch *t);
int
tp_init_gesture(struct tp_dispatch *tp);
@ -501,6 +504,6 @@ void
tp_gesture_stop_twofinger_scroll(struct tp_dispatch *tp, uint64_t time);
bool
tp_palm_tap_is_palm(struct tp_dispatch *tp, struct tp_touch *t);
tp_palm_tap_is_palm(const struct tp_dispatch *tp, const struct tp_touch *t);
#endif

View file

@ -484,6 +484,7 @@ void
gesture_notify_pinch(struct libinput_device *device,
uint64_t time,
enum libinput_event_type type,
int finger_count,
const struct normalized_coords *delta,
const struct normalized_coords *unaccel,
double scale,
@ -492,6 +493,7 @@ gesture_notify_pinch(struct libinput_device *device,
void
gesture_notify_pinch_end(struct libinput_device *device,
uint64_t time,
int finger_count,
double scale,
int cancelled);

View file

@ -2402,25 +2402,27 @@ void
gesture_notify_pinch(struct libinput_device *device,
uint64_t time,
enum libinput_event_type type,
int finger_count,
const struct normalized_coords *delta,
const struct normalized_coords *unaccel,
double scale,
double angle)
{
gesture_notify(device, time, type, 2, 0, delta, unaccel,
scale, angle);
gesture_notify(device, time, type, finger_count, 0,
delta, unaccel, scale, angle);
}
void
gesture_notify_pinch_end(struct libinput_device *device,
uint64_t time,
int finger_count,
double scale,
int cancelled)
{
const struct normalized_coords zero = { 0.0, 0.0 };
gesture_notify(device, time, LIBINPUT_EVENT_GESTURE_PINCH_END,
2, cancelled, &zero, &zero, scale, 0.0);
finger_count, cancelled, &zero, &zero, scale, 0.0);
}
static inline const char *

View file

@ -34,7 +34,7 @@ START_TEST(gestures_cap)
struct litest_device *dev = litest_current_device();
struct libinput_device *device = dev->libinput_device;
if (litest_is_synaptics_semi_mt(dev))
if (libevdev_has_property(dev->evdev, INPUT_PROP_SEMI_MT))
ck_assert(!libinput_device_has_capability(device,
LIBINPUT_DEVICE_CAP_GESTURE));
else
@ -82,13 +82,13 @@ START_TEST(gestures_swipe_3fg)
litest_drain_events(li);
litest_touch_down(dev, 0, 40, 40);
litest_touch_down(dev, 1, 40, 50);
litest_touch_down(dev, 2, 40, 60);
litest_touch_down(dev, 1, 50, 40);
litest_touch_down(dev, 2, 60, 40);
libinput_dispatch(li);
litest_touch_move_three_touches(dev,
40, 40,
40, 50,
40, 60,
50, 40,
60, 40,
dir_x, dir_y,
10, 2);
libinput_dispatch(li);
@ -110,7 +110,6 @@ START_TEST(gestures_swipe_3fg)
dx = libinput_event_gesture_get_dx(gevent);
dy = libinput_event_gesture_get_dy(gevent);
debug_trace("delta: %.2f/%.2f\n", dx, dy);
if (dir_x == 0.0)
ck_assert(dx == 0.0);
else if (dir_x < 0.0)
@ -157,6 +156,345 @@ START_TEST(gestures_swipe_3fg)
}
END_TEST
START_TEST(gestures_swipe_3fg_btntool)
{
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
struct libinput_event *event;
struct libinput_event_gesture *gevent;
double dx, dy;
int cardinal = _i; /* ranged test */
double dir_x, dir_y;
int cardinals[8][2] = {
{ 0, 30 },
{ 30, 30 },
{ 30, 0 },
{ 30, -30 },
{ 0, -30 },
{ -30, -30 },
{ -30, 0 },
{ -30, 30 },
};
if (libevdev_get_num_slots(dev->evdev) > 2 ||
!libinput_device_has_capability(dev->libinput_device,
LIBINPUT_DEVICE_CAP_GESTURE))
return;
dir_x = cardinals[cardinal][0];
dir_y = cardinals[cardinal][1];
litest_drain_events(li);
litest_touch_down(dev, 0, 40, 40);
litest_touch_down(dev, 1, 50, 40);
litest_event(dev, EV_KEY, BTN_TOOL_DOUBLETAP, 0);
litest_event(dev, EV_KEY, BTN_TOOL_TRIPLETAP, 1);
litest_event(dev, EV_SYN, SYN_REPORT, 0);
libinput_dispatch(li);
litest_touch_move_two_touches(dev,
40, 40,
50, 40,
dir_x, dir_y,
10, 2);
libinput_dispatch(li);
event = libinput_get_event(li);
gevent = litest_is_gesture_event(event,
LIBINPUT_EVENT_GESTURE_SWIPE_BEGIN,
3);
dx = libinput_event_gesture_get_dx(gevent);
dy = libinput_event_gesture_get_dy(gevent);
ck_assert(dx == 0.0);
ck_assert(dy == 0.0);
libinput_event_destroy(event);
while ((event = libinput_get_event(li)) != NULL) {
gevent = litest_is_gesture_event(event,
LIBINPUT_EVENT_GESTURE_SWIPE_UPDATE,
3);
dx = libinput_event_gesture_get_dx(gevent);
dy = libinput_event_gesture_get_dy(gevent);
if (dir_x == 0.0)
ck_assert(dx == 0.0);
else if (dir_x < 0.0)
ck_assert(dx < 0.0);
else if (dir_x > 0.0)
ck_assert(dx > 0.0);
if (dir_y == 0.0)
ck_assert(dy == 0.0);
else if (dir_y < 0.0)
ck_assert(dy < 0.0);
else if (dir_y > 0.0)
ck_assert(dy > 0.0);
dx = libinput_event_gesture_get_dx_unaccelerated(gevent);
dy = libinput_event_gesture_get_dy_unaccelerated(gevent);
if (dir_x == 0.0)
ck_assert(dx == 0.0);
else if (dir_x < 0.0)
ck_assert(dx < 0.0);
else if (dir_x > 0.0)
ck_assert(dx > 0.0);
if (dir_y == 0.0)
ck_assert(dy == 0.0);
else if (dir_y < 0.0)
ck_assert(dy < 0.0);
else if (dir_y > 0.0)
ck_assert(dy > 0.0);
libinput_event_destroy(event);
}
litest_touch_up(dev, 0);
litest_touch_up(dev, 1);
libinput_dispatch(li);
event = libinput_get_event(li);
gevent = litest_is_gesture_event(event,
LIBINPUT_EVENT_GESTURE_SWIPE_END,
3);
ck_assert(!libinput_event_gesture_get_cancelled(gevent));
libinput_event_destroy(event);
}
END_TEST
START_TEST(gestures_swipe_4fg)
{
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
struct libinput_event *event;
struct libinput_event_gesture *gevent;
double dx, dy;
int cardinal = _i; /* ranged test */
double dir_x, dir_y;
int cardinals[8][2] = {
{ 0, 3 },
{ 3, 3 },
{ 3, 0 },
{ 3, -3 },
{ 0, -3 },
{ -3, -3 },
{ -3, 0 },
{ -3, 3 },
};
int i;
if (libevdev_get_num_slots(dev->evdev) < 4)
return;
dir_x = cardinals[cardinal][0];
dir_y = cardinals[cardinal][1];
litest_drain_events(li);
litest_touch_down(dev, 0, 40, 40);
litest_touch_down(dev, 1, 50, 40);
litest_touch_down(dev, 2, 60, 40);
litest_touch_down(dev, 3, 70, 40);
libinput_dispatch(li);
for (i = 0; i < 8; i++) {
litest_push_event_frame(dev);
dir_x += cardinals[cardinal][0];
dir_y += cardinals[cardinal][1];
litest_touch_move(dev,
0,
40 + dir_x,
40 + dir_y);
litest_touch_move(dev,
1,
50 + dir_x,
40 + dir_y);
litest_touch_move(dev,
2,
60 + dir_x,
40 + dir_y);
litest_touch_move(dev,
3,
70 + dir_x,
40 + dir_y);
litest_pop_event_frame(dev);
libinput_dispatch(li);
}
libinput_dispatch(li);
event = libinput_get_event(li);
gevent = litest_is_gesture_event(event,
LIBINPUT_EVENT_GESTURE_SWIPE_BEGIN,
4);
dx = libinput_event_gesture_get_dx(gevent);
dy = libinput_event_gesture_get_dy(gevent);
ck_assert(dx == 0.0);
ck_assert(dy == 0.0);
libinput_event_destroy(event);
while ((event = libinput_get_event(li)) != NULL) {
gevent = litest_is_gesture_event(event,
LIBINPUT_EVENT_GESTURE_SWIPE_UPDATE,
4);
dx = libinput_event_gesture_get_dx(gevent);
dy = libinput_event_gesture_get_dy(gevent);
if (dir_x == 0.0)
ck_assert(dx == 0.0);
else if (dir_x < 0.0)
ck_assert(dx < 0.0);
else if (dir_x > 0.0)
ck_assert(dx > 0.0);
if (dir_y == 0.0)
ck_assert(dy == 0.0);
else if (dir_y < 0.0)
ck_assert(dy < 0.0);
else if (dir_y > 0.0)
ck_assert(dy > 0.0);
dx = libinput_event_gesture_get_dx_unaccelerated(gevent);
dy = libinput_event_gesture_get_dy_unaccelerated(gevent);
if (dir_x == 0.0)
ck_assert(dx == 0.0);
else if (dir_x < 0.0)
ck_assert(dx < 0.0);
else if (dir_x > 0.0)
ck_assert(dx > 0.0);
if (dir_y == 0.0)
ck_assert(dy == 0.0);
else if (dir_y < 0.0)
ck_assert(dy < 0.0);
else if (dir_y > 0.0)
ck_assert(dy > 0.0);
libinput_event_destroy(event);
}
litest_touch_up(dev, 0);
litest_touch_up(dev, 1);
litest_touch_up(dev, 2);
litest_touch_up(dev, 3);
libinput_dispatch(li);
event = libinput_get_event(li);
gevent = litest_is_gesture_event(event,
LIBINPUT_EVENT_GESTURE_SWIPE_END,
4);
ck_assert(!libinput_event_gesture_get_cancelled(gevent));
libinput_event_destroy(event);
}
END_TEST
START_TEST(gestures_swipe_4fg_btntool)
{
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
struct libinput_event *event;
struct libinput_event_gesture *gevent;
double dx, dy;
int cardinal = _i; /* ranged test */
double dir_x, dir_y;
int cardinals[8][2] = {
{ 0, 30 },
{ 30, 30 },
{ 30, 0 },
{ 30, -30 },
{ 0, -30 },
{ -30, -30 },
{ -30, 0 },
{ -30, 30 },
};
if (libevdev_get_num_slots(dev->evdev) > 2 ||
!libinput_device_has_capability(dev->libinput_device,
LIBINPUT_DEVICE_CAP_GESTURE))
return;
dir_x = cardinals[cardinal][0];
dir_y = cardinals[cardinal][1];
litest_drain_events(li);
litest_touch_down(dev, 0, 40, 40);
litest_touch_down(dev, 1, 50, 40);
litest_event(dev, EV_KEY, BTN_TOOL_DOUBLETAP, 0);
litest_event(dev, EV_KEY, BTN_TOOL_QUADTAP, 1);
litest_event(dev, EV_SYN, SYN_REPORT, 0);
libinput_dispatch(li);
litest_touch_move_two_touches(dev,
40, 40,
50, 40,
dir_x, dir_y,
10, 2);
libinput_dispatch(li);
event = libinput_get_event(li);
gevent = litest_is_gesture_event(event,
LIBINPUT_EVENT_GESTURE_SWIPE_BEGIN,
4);
dx = libinput_event_gesture_get_dx(gevent);
dy = libinput_event_gesture_get_dy(gevent);
ck_assert(dx == 0.0);
ck_assert(dy == 0.0);
libinput_event_destroy(event);
while ((event = libinput_get_event(li)) != NULL) {
gevent = litest_is_gesture_event(event,
LIBINPUT_EVENT_GESTURE_SWIPE_UPDATE,
4);
dx = libinput_event_gesture_get_dx(gevent);
dy = libinput_event_gesture_get_dy(gevent);
if (dir_x == 0.0)
ck_assert(dx == 0.0);
else if (dir_x < 0.0)
ck_assert(dx < 0.0);
else if (dir_x > 0.0)
ck_assert(dx > 0.0);
if (dir_y == 0.0)
ck_assert(dy == 0.0);
else if (dir_y < 0.0)
ck_assert(dy < 0.0);
else if (dir_y > 0.0)
ck_assert(dy > 0.0);
dx = libinput_event_gesture_get_dx_unaccelerated(gevent);
dy = libinput_event_gesture_get_dy_unaccelerated(gevent);
if (dir_x == 0.0)
ck_assert(dx == 0.0);
else if (dir_x < 0.0)
ck_assert(dx < 0.0);
else if (dir_x > 0.0)
ck_assert(dx > 0.0);
if (dir_y == 0.0)
ck_assert(dy == 0.0);
else if (dir_y < 0.0)
ck_assert(dy < 0.0);
else if (dir_y > 0.0)
ck_assert(dy > 0.0);
libinput_event_destroy(event);
}
litest_touch_up(dev, 0);
litest_touch_up(dev, 1);
libinput_dispatch(li);
event = libinput_get_event(li);
gevent = litest_is_gesture_event(event,
LIBINPUT_EVENT_GESTURE_SWIPE_END,
4);
ck_assert(!libinput_event_gesture_get_cancelled(gevent));
libinput_event_destroy(event);
}
END_TEST
START_TEST(gestures_pinch)
{
struct litest_device *dev = litest_current_device();
@ -180,7 +518,9 @@ START_TEST(gestures_pinch)
{ -30, 30 },
};
if (libevdev_get_num_slots(dev->evdev) < 3)
if (libevdev_get_num_slots(dev->evdev) < 2 ||
!libinput_device_has_capability(dev->libinput_device,
LIBINPUT_DEVICE_CAP_GESTURE))
return;
dir_x = cardinals[cardinal][0];
@ -195,13 +535,13 @@ START_TEST(gestures_pinch)
for (i = 0; i < 8; i++) {
litest_push_event_frame(dev);
if (dir_x > 0.0)
dir_x -= 3;
dir_x -= 2;
else if (dir_x < 0.0)
dir_x += 3;
dir_x += 2;
if (dir_y > 0.0)
dir_y -= 3;
dir_y -= 2;
else if (dir_y < 0.0)
dir_y += 3;
dir_y += 2;
litest_touch_move(dev,
0,
50 + dir_x,
@ -256,6 +596,430 @@ START_TEST(gestures_pinch)
}
END_TEST
START_TEST(gestures_pinch_3fg)
{
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
struct libinput_event *event;
struct libinput_event_gesture *gevent;
double dx, dy;
int cardinal = _i; /* ranged test */
double dir_x, dir_y;
int i;
double scale, oldscale;
double angle;
int cardinals[8][2] = {
{ 0, 30 },
{ 30, 30 },
{ 30, 0 },
{ 30, -30 },
{ 0, -30 },
{ -30, -30 },
{ -30, 0 },
{ -30, 30 },
};
if (libevdev_get_num_slots(dev->evdev) < 3)
return;
dir_x = cardinals[cardinal][0];
dir_y = cardinals[cardinal][1];
litest_drain_events(li);
litest_touch_down(dev, 0, 50 + dir_x, 50 + dir_y);
litest_touch_down(dev, 1, 50 - dir_x, 50 - dir_y);
litest_touch_down(dev, 2, 51 - dir_x, 51 - dir_y);
libinput_dispatch(li);
for (i = 0; i < 8; i++) {
litest_push_event_frame(dev);
if (dir_x > 0.0)
dir_x -= 2;
else if (dir_x < 0.0)
dir_x += 2;
if (dir_y > 0.0)
dir_y -= 2;
else if (dir_y < 0.0)
dir_y += 2;
litest_touch_move(dev,
0,
50 + dir_x,
50 + dir_y);
litest_touch_move(dev,
1,
50 - dir_x,
50 - dir_y);
litest_touch_move(dev,
2,
51 - dir_x,
51 - dir_y);
litest_pop_event_frame(dev);
libinput_dispatch(li);
}
event = libinput_get_event(li);
gevent = litest_is_gesture_event(event,
LIBINPUT_EVENT_GESTURE_PINCH_BEGIN,
3);
dx = libinput_event_gesture_get_dx(gevent);
dy = libinput_event_gesture_get_dy(gevent);
scale = libinput_event_gesture_get_scale(gevent);
ck_assert(dx == 0.0);
ck_assert(dy == 0.0);
ck_assert(scale == 1.0);
libinput_event_destroy(event);
while ((event = libinput_get_event(li)) != NULL) {
gevent = litest_is_gesture_event(event,
LIBINPUT_EVENT_GESTURE_PINCH_UPDATE,
3);
oldscale = scale;
scale = libinput_event_gesture_get_scale(gevent);
ck_assert(scale < oldscale);
angle = libinput_event_gesture_get_angle_delta(gevent);
ck_assert_double_le(fabs(angle), 1.0);
libinput_event_destroy(event);
libinput_dispatch(li);
}
litest_touch_up(dev, 0);
litest_touch_up(dev, 1);
litest_touch_up(dev, 2);
libinput_dispatch(li);
event = libinput_get_event(li);
gevent = litest_is_gesture_event(event,
LIBINPUT_EVENT_GESTURE_PINCH_END,
3);
ck_assert(!libinput_event_gesture_get_cancelled(gevent));
libinput_event_destroy(event);
}
END_TEST
START_TEST(gestures_pinch_3fg_btntool)
{
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
struct libinput_event *event;
struct libinput_event_gesture *gevent;
double dx, dy;
int cardinal = _i; /* ranged test */
double dir_x, dir_y;
int i;
double scale, oldscale;
double angle;
int cardinals[8][2] = {
{ 0, 30 },
{ 30, 30 },
{ 30, 0 },
{ 30, -30 },
{ 0, -30 },
{ -30, -30 },
{ -30, 0 },
{ -30, 30 },
};
if (libevdev_get_num_slots(dev->evdev) > 2 ||
!libinput_device_has_capability(dev->libinput_device,
LIBINPUT_DEVICE_CAP_GESTURE))
return;
dir_x = cardinals[cardinal][0];
dir_y = cardinals[cardinal][1];
litest_drain_events(li);
litest_touch_down(dev, 0, 50 + dir_x, 50 + dir_y);
litest_touch_down(dev, 1, 50 - dir_x, 50 - dir_y);
litest_event(dev, EV_KEY, BTN_TOOL_DOUBLETAP, 0);
litest_event(dev, EV_KEY, BTN_TOOL_TRIPLETAP, 1);
litest_event(dev, EV_SYN, SYN_REPORT, 0);
libinput_dispatch(li);
for (i = 0; i < 8; i++) {
litest_push_event_frame(dev);
if (dir_x > 0.0)
dir_x -= 2;
else if (dir_x < 0.0)
dir_x += 2;
if (dir_y > 0.0)
dir_y -= 2;
else if (dir_y < 0.0)
dir_y += 2;
litest_touch_move(dev,
0,
50 + dir_x,
50 + dir_y);
litest_touch_move(dev,
1,
50 - dir_x,
50 - dir_y);
litest_pop_event_frame(dev);
libinput_dispatch(li);
}
event = libinput_get_event(li);
gevent = litest_is_gesture_event(event,
LIBINPUT_EVENT_GESTURE_PINCH_BEGIN,
3);
dx = libinput_event_gesture_get_dx(gevent);
dy = libinput_event_gesture_get_dy(gevent);
scale = libinput_event_gesture_get_scale(gevent);
ck_assert(dx == 0.0);
ck_assert(dy == 0.0);
ck_assert(scale == 1.0);
libinput_event_destroy(event);
while ((event = libinput_get_event(li)) != NULL) {
gevent = litest_is_gesture_event(event,
LIBINPUT_EVENT_GESTURE_PINCH_UPDATE,
3);
oldscale = scale;
scale = libinput_event_gesture_get_scale(gevent);
ck_assert(scale < oldscale);
angle = libinput_event_gesture_get_angle_delta(gevent);
ck_assert_double_le(fabs(angle), 1.0);
libinput_event_destroy(event);
libinput_dispatch(li);
}
litest_touch_up(dev, 0);
litest_touch_up(dev, 1);
libinput_dispatch(li);
event = libinput_get_event(li);
gevent = litest_is_gesture_event(event,
LIBINPUT_EVENT_GESTURE_PINCH_END,
3);
ck_assert(!libinput_event_gesture_get_cancelled(gevent));
libinput_event_destroy(event);
}
END_TEST
START_TEST(gestures_pinch_4fg)
{
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
struct libinput_event *event;
struct libinput_event_gesture *gevent;
double dx, dy;
int cardinal = _i; /* ranged test */
double dir_x, dir_y;
int i;
double scale, oldscale;
double angle;
int cardinals[8][2] = {
{ 0, 30 },
{ 30, 30 },
{ 30, 0 },
{ 30, -30 },
{ 0, -30 },
{ -30, -30 },
{ -30, 0 },
{ -30, 30 },
};
if (libevdev_get_num_slots(dev->evdev) < 4)
return;
dir_x = cardinals[cardinal][0];
dir_y = cardinals[cardinal][1];
litest_drain_events(li);
litest_touch_down(dev, 0, 50 + dir_x, 50 + dir_y);
litest_touch_down(dev, 1, 50 - dir_x, 50 - dir_y);
litest_touch_down(dev, 2, 51 - dir_x, 51 - dir_y);
litest_touch_down(dev, 3, 52 - dir_x, 52 - dir_y);
libinput_dispatch(li);
for (i = 0; i < 8; i++) {
litest_push_event_frame(dev);
if (dir_x > 0.0)
dir_x -= 2;
else if (dir_x < 0.0)
dir_x += 2;
if (dir_y > 0.0)
dir_y -= 2;
else if (dir_y < 0.0)
dir_y += 2;
litest_touch_move(dev,
0,
50 + dir_x,
50 + dir_y);
litest_touch_move(dev,
1,
50 - dir_x,
50 - dir_y);
litest_touch_move(dev,
2,
51 - dir_x,
51 - dir_y);
litest_touch_move(dev,
3,
52 - dir_x,
52 - dir_y);
litest_pop_event_frame(dev);
libinput_dispatch(li);
}
event = libinput_get_event(li);
gevent = litest_is_gesture_event(event,
LIBINPUT_EVENT_GESTURE_PINCH_BEGIN,
4);
dx = libinput_event_gesture_get_dx(gevent);
dy = libinput_event_gesture_get_dy(gevent);
scale = libinput_event_gesture_get_scale(gevent);
ck_assert(dx == 0.0);
ck_assert(dy == 0.0);
ck_assert(scale == 1.0);
libinput_event_destroy(event);
while ((event = libinput_get_event(li)) != NULL) {
gevent = litest_is_gesture_event(event,
LIBINPUT_EVENT_GESTURE_PINCH_UPDATE,
4);
oldscale = scale;
scale = libinput_event_gesture_get_scale(gevent);
ck_assert(scale < oldscale);
angle = libinput_event_gesture_get_angle_delta(gevent);
ck_assert_double_le(fabs(angle), 1.0);
libinput_event_destroy(event);
libinput_dispatch(li);
}
litest_touch_up(dev, 0);
litest_touch_up(dev, 1);
litest_touch_up(dev, 2);
litest_touch_up(dev, 3);
libinput_dispatch(li);
event = libinput_get_event(li);
gevent = litest_is_gesture_event(event,
LIBINPUT_EVENT_GESTURE_PINCH_END,
4);
ck_assert(!libinput_event_gesture_get_cancelled(gevent));
libinput_event_destroy(event);
}
END_TEST
START_TEST(gestures_pinch_4fg_btntool)
{
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
struct libinput_event *event;
struct libinput_event_gesture *gevent;
double dx, dy;
int cardinal = _i; /* ranged test */
double dir_x, dir_y;
int i;
double scale, oldscale;
double angle;
int cardinals[8][2] = {
{ 0, 30 },
{ 30, 30 },
{ 30, 0 },
{ 30, -30 },
{ 0, -30 },
{ -30, -30 },
{ -30, 0 },
{ -30, 30 },
};
if (libevdev_get_num_slots(dev->evdev) > 2 ||
!libinput_device_has_capability(dev->libinput_device,
LIBINPUT_DEVICE_CAP_GESTURE))
return;
dir_x = cardinals[cardinal][0];
dir_y = cardinals[cardinal][1];
litest_drain_events(li);
litest_touch_down(dev, 0, 50 + dir_x, 50 + dir_y);
litest_touch_down(dev, 1, 50 - dir_x, 50 - dir_y);
litest_event(dev, EV_KEY, BTN_TOOL_DOUBLETAP, 0);
litest_event(dev, EV_KEY, BTN_TOOL_QUADTAP, 1);
litest_event(dev, EV_SYN, SYN_REPORT, 0);
libinput_dispatch(li);
for (i = 0; i < 8; i++) {
litest_push_event_frame(dev);
if (dir_x > 0.0)
dir_x -= 2;
else if (dir_x < 0.0)
dir_x += 2;
if (dir_y > 0.0)
dir_y -= 2;
else if (dir_y < 0.0)
dir_y += 2;
litest_touch_move(dev,
0,
50 + dir_x,
50 + dir_y);
litest_touch_move(dev,
1,
50 - dir_x,
50 - dir_y);
litest_pop_event_frame(dev);
libinput_dispatch(li);
}
event = libinput_get_event(li);
gevent = litest_is_gesture_event(event,
LIBINPUT_EVENT_GESTURE_PINCH_BEGIN,
4);
dx = libinput_event_gesture_get_dx(gevent);
dy = libinput_event_gesture_get_dy(gevent);
scale = libinput_event_gesture_get_scale(gevent);
ck_assert(dx == 0.0);
ck_assert(dy == 0.0);
ck_assert(scale == 1.0);
libinput_event_destroy(event);
while ((event = libinput_get_event(li)) != NULL) {
gevent = litest_is_gesture_event(event,
LIBINPUT_EVENT_GESTURE_PINCH_UPDATE,
4);
oldscale = scale;
scale = libinput_event_gesture_get_scale(gevent);
ck_assert(scale < oldscale);
angle = libinput_event_gesture_get_angle_delta(gevent);
ck_assert_double_le(fabs(angle), 1.0);
libinput_event_destroy(event);
libinput_dispatch(li);
}
litest_touch_up(dev, 0);
litest_touch_up(dev, 1);
libinput_dispatch(li);
event = libinput_get_event(li);
gevent = litest_is_gesture_event(event,
LIBINPUT_EVENT_GESTURE_PINCH_END,
4);
ck_assert(!libinput_event_gesture_get_cancelled(gevent));
libinput_event_destroy(event);
}
END_TEST
START_TEST(gestures_spread)
{
struct litest_device *dev = litest_current_device();
@ -269,17 +1033,19 @@ START_TEST(gestures_spread)
double scale, oldscale;
double angle;
int cardinals[8][2] = {
{ 0, 1 },
{ 1, 1 },
{ 1, 0 },
{ 1, -1 },
{ 0, -1 },
{ -1, -1 },
{ -1, 0 },
{ -1, 1 },
{ 0, 30 },
{ 30, 30 },
{ 30, 0 },
{ 30, -30 },
{ 0, -30 },
{ -30, -30 },
{ -30, 0 },
{ -30, 30 },
};
if (libevdev_get_num_slots(dev->evdev) < 3)
if (libevdev_get_num_slots(dev->evdev) < 2 ||
!libinput_device_has_capability(dev->libinput_device,
LIBINPUT_DEVICE_CAP_GESTURE))
return;
dir_x = cardinals[cardinal][0];
@ -366,18 +1132,17 @@ START_TEST(gestures_time_usec)
litest_drain_events(li);
litest_touch_down(dev, 0, 40, 40);
litest_touch_down(dev, 1, 40, 50);
litest_touch_down(dev, 2, 40, 60);
litest_touch_down(dev, 1, 50, 40);
litest_touch_down(dev, 2, 60, 40);
libinput_dispatch(li);
litest_touch_move_three_touches(dev,
40, 40,
40, 50,
40, 60,
50, 40,
60, 40,
0, 30,
4, 2);
litest_wait_for_event(li);
libinput_dispatch(li);
event = libinput_get_event(li);
gevent = litest_is_gesture_event(event,
LIBINPUT_EVENT_GESTURE_SWIPE_BEGIN,
@ -398,7 +1163,14 @@ litest_setup_tests(void)
litest_add("gestures:cap", gestures_nocap, LITEST_ANY, LITEST_TOUCHPAD);
litest_add_ranged("gestures:swipe", gestures_swipe_3fg, LITEST_TOUCHPAD, LITEST_SINGLE_TOUCH, &cardinals);
litest_add_ranged("gestures:swipe", gestures_swipe_3fg_btntool, LITEST_TOUCHPAD, LITEST_SINGLE_TOUCH, &cardinals);
litest_add_ranged("gestures:swipe", gestures_swipe_4fg, LITEST_TOUCHPAD, LITEST_SINGLE_TOUCH, &cardinals);
litest_add_ranged("gestures:swipe", gestures_swipe_4fg_btntool, LITEST_TOUCHPAD, LITEST_SINGLE_TOUCH, &cardinals);
litest_add_ranged("gestures:pinch", gestures_pinch, LITEST_TOUCHPAD, LITEST_SINGLE_TOUCH, &cardinals);
litest_add_ranged("gestures:pinch", gestures_pinch_3fg, LITEST_TOUCHPAD, LITEST_SINGLE_TOUCH, &cardinals);
litest_add_ranged("gestures:pinch", gestures_pinch_3fg_btntool, LITEST_TOUCHPAD, LITEST_SINGLE_TOUCH, &cardinals);
litest_add_ranged("gestures:pinch", gestures_pinch_4fg, LITEST_TOUCHPAD, LITEST_SINGLE_TOUCH, &cardinals);
litest_add_ranged("gestures:pinch", gestures_pinch_4fg_btntool, LITEST_TOUCHPAD, LITEST_SINGLE_TOUCH, &cardinals);
litest_add_ranged("gestures:pinch", gestures_spread, LITEST_TOUCHPAD, LITEST_SINGLE_TOUCH, &cardinals);
litest_add("gesture:time", gestures_time_usec, LITEST_TOUCHPAD, LITEST_SINGLE_TOUCH);

View file

@ -169,8 +169,8 @@ START_TEST(litest_ptr_eq_notrigger)
int v = 10;
int *a = &v;
int *b = &v;
int c = NULL;
int d = NULL;
int *c = NULL;
int *d = NULL;
litest_assert_ptr_eq(a, b);
litest_assert_ptr_eq(c, d);

View file

@ -1588,18 +1588,22 @@ litest_touch_move_two_touches(struct litest_device *d,
int steps, int sleep_ms)
{
for (int i = 0; i < steps - 1; i++) {
litest_push_event_frame(d);
litest_touch_move(d, 0, x0 + dx / steps * i,
y0 + dy / steps * i);
litest_touch_move(d, 1, x1 + dx / steps * i,
y1 + dy / steps * i);
litest_pop_event_frame(d);
if (sleep_ms) {
libinput_dispatch(d->libinput);
msleep(sleep_ms);
}
libinput_dispatch(d->libinput);
}
litest_push_event_frame(d);
litest_touch_move(d, 0, x0 + dx, y0 + dy);
litest_touch_move(d, 1, x1 + dx, y1 + dy);
litest_pop_event_frame(d);
}
void

View file

@ -596,16 +596,6 @@ litest_enable_buttonareas(struct litest_device *dev)
litest_assert_int_eq(status, expected);
}
static inline int
litest_is_synaptics_semi_mt(struct litest_device *dev)
{
struct libevdev *evdev = dev->evdev;
return libevdev_has_property(evdev, INPUT_PROP_SEMI_MT) &&
libevdev_get_id_vendor(evdev) == 0x2 &&
libevdev_get_id_product(evdev) == 0x7;
}
static inline void
litest_enable_drag_lock(struct libinput_device *device)
{

View file

@ -241,7 +241,7 @@ START_TEST(touchpad_1fg_multitap_n_drag_2fg)
int range = _i,
ntaps;
if (litest_is_synaptics_semi_mt(dev))
if (libevdev_has_property(dev->evdev, INPUT_PROP_SEMI_MT))
return;
litest_enable_tap(dev->libinput_device);
@ -1782,60 +1782,60 @@ litest_setup_tests(void)
{
struct range multitap_range = {3, 8};
litest_add("touchpad:tap", touchpad_1fg_tap, LITEST_TOUCHPAD, LITEST_ANY);
litest_add("touchpad:tap", touchpad_1fg_doubletap, LITEST_TOUCHPAD, LITEST_ANY);
litest_add_ranged("touchpad:tap", touchpad_1fg_multitap, LITEST_TOUCHPAD, LITEST_ANY, &multitap_range);
litest_add_ranged("touchpad:tap", touchpad_1fg_multitap_n_drag_timeout, LITEST_TOUCHPAD, LITEST_ANY, &multitap_range);
litest_add_ranged("touchpad:tap", touchpad_1fg_multitap_n_drag_tap, LITEST_TOUCHPAD, LITEST_ANY, &multitap_range);
litest_add_ranged("touchpad:tap", touchpad_1fg_multitap_n_drag_move, LITEST_TOUCHPAD, LITEST_ANY, &multitap_range);
litest_add_ranged("touchpad:tap", touchpad_1fg_multitap_n_drag_2fg, LITEST_TOUCHPAD, LITEST_SINGLE_TOUCH, &multitap_range);
litest_add_ranged("touchpad:tap", touchpad_1fg_multitap_n_drag_click, LITEST_CLICKPAD, LITEST_ANY, &multitap_range);
litest_add("touchpad:tap", touchpad_1fg_tap_n_drag, LITEST_TOUCHPAD, LITEST_ANY);
litest_add("touchpad:tap", touchpad_1fg_tap_n_drag_draglock, LITEST_TOUCHPAD, LITEST_ANY);
litest_add("touchpad:tap", touchpad_1fg_tap_n_drag_draglock_tap, LITEST_TOUCHPAD, LITEST_ANY);
litest_add("touchpad:tap", touchpad_1fg_tap_n_drag_draglock_timeout, LITEST_TOUCHPAD, LITEST_ANY);
litest_add("touchpad:tap", touchpad_2fg_tap_n_drag, LITEST_TOUCHPAD, LITEST_SINGLE_TOUCH);
litest_add("touchpad:tap", touchpad_2fg_tap_n_drag_3fg_btntool, LITEST_TOUCHPAD, LITEST_SINGLE_TOUCH|LITEST_APPLE_CLICKPAD);
litest_add("touchpad:tap", touchpad_2fg_tap_n_drag_3fg, LITEST_TOUCHPAD, LITEST_SINGLE_TOUCH);
litest_add("touchpad:tap", touchpad_2fg_tap, LITEST_TOUCHPAD, LITEST_SINGLE_TOUCH|LITEST_SEMI_MT);
litest_add("touchpad:tap", touchpad_2fg_tap_inverted, LITEST_TOUCHPAD, LITEST_SINGLE_TOUCH);
litest_add("touchpad:tap", touchpad_2fg_tap_n_hold_first, LITEST_TOUCHPAD, LITEST_SINGLE_TOUCH);
litest_add("touchpad:tap", touchpad_2fg_tap_n_hold_second, LITEST_TOUCHPAD, LITEST_SINGLE_TOUCH);
litest_add("touchpad:tap", touchpad_2fg_tap_quickrelease, LITEST_TOUCHPAD, LITEST_SINGLE_TOUCH|LITEST_SEMI_MT);
litest_add("touchpad:tap", touchpad_1fg_tap_click, LITEST_TOUCHPAD|LITEST_BUTTON, LITEST_CLICKPAD);
litest_add("touchpad:tap", touchpad_2fg_tap_click, LITEST_TOUCHPAD|LITEST_BUTTON, LITEST_SINGLE_TOUCH|LITEST_CLICKPAD);
litest_add("tap:1fg", touchpad_1fg_tap, LITEST_TOUCHPAD, LITEST_ANY);
litest_add("tap:1fg", touchpad_1fg_doubletap, LITEST_TOUCHPAD, LITEST_ANY);
litest_add_ranged("tap:1fg", touchpad_1fg_multitap, LITEST_TOUCHPAD, LITEST_ANY, &multitap_range);
litest_add_ranged("tap:1fg", touchpad_1fg_multitap_n_drag_timeout, LITEST_TOUCHPAD, LITEST_ANY, &multitap_range);
litest_add_ranged("tap:1fg", touchpad_1fg_multitap_n_drag_tap, LITEST_TOUCHPAD, LITEST_ANY, &multitap_range);
litest_add_ranged("tap:1fg", touchpad_1fg_multitap_n_drag_move, LITEST_TOUCHPAD, LITEST_ANY, &multitap_range);
litest_add_ranged("tap:1fg", touchpad_1fg_multitap_n_drag_2fg, LITEST_TOUCHPAD, LITEST_SINGLE_TOUCH, &multitap_range);
litest_add_ranged("tap:1fg", touchpad_1fg_multitap_n_drag_click, LITEST_CLICKPAD, LITEST_ANY, &multitap_range);
litest_add("tap:1fg", touchpad_1fg_tap_n_drag, LITEST_TOUCHPAD, LITEST_ANY);
litest_add("tap:1fg", touchpad_1fg_tap_n_drag_draglock, LITEST_TOUCHPAD, LITEST_ANY);
litest_add("tap:1fg", touchpad_1fg_tap_n_drag_draglock_tap, LITEST_TOUCHPAD, LITEST_ANY);
litest_add("tap:1fg", touchpad_1fg_tap_n_drag_draglock_timeout, LITEST_TOUCHPAD, LITEST_ANY);
litest_add("tap:2fg", touchpad_2fg_tap_n_drag, LITEST_TOUCHPAD, LITEST_SINGLE_TOUCH);
litest_add("tap:2fg", touchpad_2fg_tap_n_drag_3fg_btntool, LITEST_TOUCHPAD, LITEST_SINGLE_TOUCH|LITEST_APPLE_CLICKPAD);
litest_add("tap:2fg", touchpad_2fg_tap_n_drag_3fg, LITEST_TOUCHPAD, LITEST_SINGLE_TOUCH);
litest_add("tap:2fg", touchpad_2fg_tap, LITEST_TOUCHPAD, LITEST_SINGLE_TOUCH|LITEST_SEMI_MT);
litest_add("tap:2fg", touchpad_2fg_tap_inverted, LITEST_TOUCHPAD, LITEST_SINGLE_TOUCH);
litest_add("tap:2fg", touchpad_2fg_tap_n_hold_first, LITEST_TOUCHPAD, LITEST_SINGLE_TOUCH);
litest_add("tap:2fg", touchpad_2fg_tap_n_hold_second, LITEST_TOUCHPAD, LITEST_SINGLE_TOUCH);
litest_add("tap:2fg", touchpad_2fg_tap_quickrelease, LITEST_TOUCHPAD, LITEST_SINGLE_TOUCH|LITEST_SEMI_MT);
litest_add("tap:2fg", touchpad_1fg_tap_click, LITEST_TOUCHPAD|LITEST_BUTTON, LITEST_CLICKPAD);
litest_add("tap:2fg", touchpad_2fg_tap_click, LITEST_TOUCHPAD|LITEST_BUTTON, LITEST_SINGLE_TOUCH|LITEST_CLICKPAD);
litest_add("touchpad:tap", touchpad_2fg_tap_click_apple, LITEST_APPLE_CLICKPAD, LITEST_ANY);
litest_add("touchpad:tap", touchpad_no_2fg_tap_after_move, LITEST_TOUCHPAD, LITEST_SINGLE_TOUCH|LITEST_SEMI_MT);
litest_add("touchpad:tap", touchpad_no_2fg_tap_after_timeout, LITEST_TOUCHPAD, LITEST_SINGLE_TOUCH|LITEST_SEMI_MT);
litest_add("touchpad:tap", touchpad_no_first_fg_tap_after_move, LITEST_TOUCHPAD, LITEST_SINGLE_TOUCH);
litest_add("touchpad:tap", touchpad_no_first_fg_tap_after_move, LITEST_TOUCHPAD, LITEST_SINGLE_TOUCH);
litest_add("touchpad:tap", touchpad_3fg_tap_btntool, LITEST_TOUCHPAD, LITEST_SINGLE_TOUCH);
litest_add("touchpad:tap", touchpad_3fg_tap_btntool_inverted, LITEST_TOUCHPAD, LITEST_SINGLE_TOUCH);
litest_add("touchpad:tap", touchpad_3fg_tap, LITEST_TOUCHPAD, LITEST_SINGLE_TOUCH);
litest_add("touchpad:tap", touchpad_3fg_tap_quickrelease, LITEST_TOUCHPAD, LITEST_SINGLE_TOUCH);
litest_add("touchpad:tap", touchpad_4fg_tap, LITEST_TOUCHPAD, LITEST_SINGLE_TOUCH|LITEST_SEMI_MT);
litest_add("touchpad:tap", touchpad_4fg_tap_quickrelease, LITEST_TOUCHPAD, LITEST_SINGLE_TOUCH|LITEST_SEMI_MT);
litest_add("touchpad:tap", touchpad_5fg_tap, LITEST_TOUCHPAD, LITEST_SINGLE_TOUCH|LITEST_SEMI_MT);
litest_add("touchpad:tap", touchpad_5fg_tap_quickrelease, LITEST_TOUCHPAD, LITEST_SINGLE_TOUCH|LITEST_SEMI_MT);
litest_add("tap:2fg", touchpad_2fg_tap_click_apple, LITEST_APPLE_CLICKPAD, LITEST_ANY);
litest_add("tap:2fg", touchpad_no_2fg_tap_after_move, LITEST_TOUCHPAD, LITEST_SINGLE_TOUCH|LITEST_SEMI_MT);
litest_add("tap:2fg", touchpad_no_2fg_tap_after_timeout, LITEST_TOUCHPAD, LITEST_SINGLE_TOUCH|LITEST_SEMI_MT);
litest_add("tap:2fg", touchpad_no_first_fg_tap_after_move, LITEST_TOUCHPAD, LITEST_SINGLE_TOUCH);
litest_add("tap:2fg", touchpad_no_first_fg_tap_after_move, LITEST_TOUCHPAD, LITEST_SINGLE_TOUCH);
litest_add("tap:3fg", touchpad_3fg_tap_btntool, LITEST_TOUCHPAD, LITEST_SINGLE_TOUCH);
litest_add("tap:3fg", touchpad_3fg_tap_btntool_inverted, LITEST_TOUCHPAD, LITEST_SINGLE_TOUCH);
litest_add("tap:3fg", touchpad_3fg_tap, LITEST_TOUCHPAD, LITEST_SINGLE_TOUCH);
litest_add("tap:3fg", touchpad_3fg_tap_quickrelease, LITEST_TOUCHPAD, LITEST_SINGLE_TOUCH);
litest_add("tap:4fg", touchpad_4fg_tap, LITEST_TOUCHPAD, LITEST_SINGLE_TOUCH|LITEST_SEMI_MT);
litest_add("tap:4fg", touchpad_4fg_tap_quickrelease, LITEST_TOUCHPAD, LITEST_SINGLE_TOUCH|LITEST_SEMI_MT);
litest_add("tap:5fg", touchpad_5fg_tap, LITEST_TOUCHPAD, LITEST_SINGLE_TOUCH|LITEST_SEMI_MT);
litest_add("tap:5fg", touchpad_5fg_tap_quickrelease, LITEST_TOUCHPAD, LITEST_SINGLE_TOUCH|LITEST_SEMI_MT);
/* Real buttons don't interfere with tapping, so don't run those for
pads with buttons */
litest_add("touchpad:tap", touchpad_1fg_double_tap_click, LITEST_CLICKPAD, LITEST_ANY);
litest_add("touchpad:tap", touchpad_1fg_tap_n_drag_click, LITEST_CLICKPAD, LITEST_ANY);
litest_add_ranged("touchpad:tap", touchpad_1fg_multitap_n_drag_tap_click, LITEST_CLICKPAD, LITEST_ANY, &multitap_range);
litest_add("touchpad:tap", touchpad_1fg_tap_n_drag_draglock_tap_click, LITEST_CLICKPAD, LITEST_ANY);
litest_add("tap:1fg", touchpad_1fg_double_tap_click, LITEST_CLICKPAD, LITEST_ANY);
litest_add("tap:1fg", touchpad_1fg_tap_n_drag_click, LITEST_CLICKPAD, LITEST_ANY);
litest_add_ranged("tap:1fg", touchpad_1fg_multitap_n_drag_tap_click, LITEST_CLICKPAD, LITEST_ANY, &multitap_range);
litest_add("tap:1fg", touchpad_1fg_tap_n_drag_draglock_tap_click, LITEST_CLICKPAD, LITEST_ANY);
litest_add("touchpad:tap", touchpad_tap_default_disabled, LITEST_TOUCHPAD|LITEST_BUTTON, LITEST_ANY);
litest_add("touchpad:tap", touchpad_tap_default_enabled, LITEST_TOUCHPAD, LITEST_BUTTON);
litest_add("touchpad:tap", touchpad_tap_invalid, LITEST_TOUCHPAD, LITEST_ANY);
litest_add("touchpad:tap", touchpad_tap_is_available, LITEST_TOUCHPAD, LITEST_ANY);
litest_add("touchpad:tap", touchpad_tap_is_not_available, LITEST_ANY, LITEST_TOUCHPAD);
litest_add("tap:config", touchpad_tap_default_disabled, LITEST_TOUCHPAD|LITEST_BUTTON, LITEST_ANY);
litest_add("tap:config", touchpad_tap_default_enabled, LITEST_TOUCHPAD, LITEST_BUTTON);
litest_add("tap:config", touchpad_tap_invalid, LITEST_TOUCHPAD, LITEST_ANY);
litest_add("tap:config", touchpad_tap_is_available, LITEST_TOUCHPAD, LITEST_ANY);
litest_add("tap:config", touchpad_tap_is_not_available, LITEST_ANY, LITEST_TOUCHPAD);
litest_add("touchpad:tap", clickpad_1fg_tap_click, LITEST_CLICKPAD, LITEST_ANY);
litest_add("touchpad:tap", clickpad_2fg_tap_click, LITEST_CLICKPAD, LITEST_SINGLE_TOUCH|LITEST_APPLE_CLICKPAD);
litest_add("tap:1fg", clickpad_1fg_tap_click, LITEST_CLICKPAD, LITEST_ANY);
litest_add("tap:2fg", clickpad_2fg_tap_click, LITEST_CLICKPAD, LITEST_SINGLE_TOUCH|LITEST_APPLE_CLICKPAD);
litest_add("touchpad:tap", touchpad_drag_lock_default_disabled, LITEST_TOUCHPAD, LITEST_ANY);
litest_add("touchpad:tap", touchpad_drag_lock_default_unavailable, LITEST_ANY, LITEST_TOUCHPAD);
litest_add("tap:draglock", touchpad_drag_lock_default_disabled, LITEST_TOUCHPAD, LITEST_ANY);
litest_add("tap:draglock", touchpad_drag_lock_default_unavailable, LITEST_ANY, LITEST_TOUCHPAD);
}

View file

@ -289,11 +289,11 @@ START_TEST(touchpad_2fg_scroll_semi_mt)
litest_touch_down(dev, 0, 20, 20);
litest_touch_down(dev, 1, 30, 20);
libinput_dispatch(li);
litest_touch_move_to(dev, 1, 30, 20, 30, 70, 10, 5);
litest_assert_empty_queue(li);
litest_touch_move_to(dev, 0, 20, 20, 20, 70, 10, 5);
litest_touch_move_two_touches(dev,
20, 20,
30, 20,
30, 40,
10, 1);
litest_assert_only_typed_events(li, LIBINPUT_EVENT_POINTER_AXIS);
}