void execute_pinch(int fd, uint32_t device_flags, int touch1_x1,
int touch1_y1, int touch1_x2, int touch1_y2, int touch2_x1,
int touch2_y1, int touch2_x2, int touch2_y2, int num_steps,
int duration_msec)
{
int delta1[] = {(touch1_x2-touch1_x1)/num_steps, (touch1_y2-touch1_y1)/num_steps};
int delta2[] = {(touch2_x2-touch2_x1)/num_steps, (touch2_y2-touch2_y1)/num_steps};
int sleeptime = duration_msec / num_steps;
int i;
print_action(ACTION_START, "pinch",
"\"touch1_x1\": %d, \"touch1_y1\": %d, \"touch1_x2\": %d, "
"\"touch1_y2\": %d, \"touch2_x1\": %d, \"touch2_y1\": %d, "
"\"touch2_x2\": %d, \"touch2_y2\": %d, \"num_steps\": %d, "
"\"duration_msec\": %d",
touch1_x1, touch1_y1, touch1_x2, touch1_y2,
touch2_x1, touch2_y1, touch2_x2, touch2_y2,
num_steps, duration_msec);
// press
change_mt_slot(fd, device_flags, 0);
add_mt_tracking_id(fd, device_flags, global_tracking_id++);
execute_press(fd, device_flags, touch1_x1, touch1_y1);
change_mt_slot(fd, device_flags, 1);
add_mt_tracking_id(fd, device_flags, global_tracking_id++);
execute_press(fd, device_flags, touch2_x1, touch2_y1);
// drag
for (i=0; i<num_steps; i++) {
execute_sleep(sleeptime);
change_mt_slot(fd, device_flags, 0);
execute_move(fd, device_flags, touch1_x1+delta1[0]*i, touch1_y1+delta1[1]*i);
change_mt_slot(fd, device_flags, 1);
execute_move(fd, device_flags, touch2_x1+delta2[0]*i, touch2_y1+delta2[1]*i);
//write_event(fd, EV_SYN, SYN_REPORT, 0);
}
// release
change_mt_slot(fd, device_flags, 0);
execute_release(fd, device_flags);
change_mt_slot(fd, device_flags, 1);
execute_release(fd, device_flags);
remove_mt_tracking_id(fd, device_flags, 0);
remove_mt_tracking_id(fd, device_flags, 1);
// wait
execute_sleep(100);
print_action(ACTION_END, "pinch", NULL);
}
void execute_drag(int fd, uint32_t device_flags, int start_x,
int start_y, int end_x, int end_y, int num_steps,
int duration_msec)
{
int delta[] = {(end_x-start_x)/num_steps, (end_y-start_y)/num_steps};
int sleeptime = duration_msec / num_steps;
int i;
print_action(ACTION_START, "drag", "\"start_x\": %d, \"start_y\": %d, "
"\"end_x\": %d, \"end_y\": %d, \"num_steps\": %d, "
"\"duration_msec\": %d", start_x, start_y, end_x, end_y,
num_steps, duration_msec);
// press
execute_press(fd, device_flags, start_x, start_y);
// drag
for (i=0; i<num_steps; i++) {
execute_sleep(sleeptime);
execute_move(fd, device_flags, start_x+delta[0]*i, start_y+delta[1]*i);
}
// release
execute_release(fd, device_flags);
// wait
execute_sleep(100);
print_action(ACTION_END, "drag", NULL);
}
void execute_pinch(int fd, int version, unsigned int device_flags, int touch1_x1,
int touch1_y1, int touch1_x2, int touch1_y2, int touch2_x1,
int touch2_y1, int touch2_x2, int touch2_y2, int num_steps,
int duration_msec)
{
int delta1[] = {(touch1_x2-touch1_x1)/num_steps, (touch1_y2-touch1_y1)/num_steps};
int delta2[] = {(touch2_x2-touch2_x1)/num_steps, (touch2_y2-touch2_y1)/num_steps};
int sleeptime = duration_msec / num_steps;
int i;
// press
change_mt_slot(fd, version, device_flags, 0);
add_mt_tracking_id(fd, version, device_flags, global_tracking_id++);
execute_press(fd, version, device_flags, touch1_x1, touch1_y1);
change_mt_slot(fd, version, device_flags, 1);
add_mt_tracking_id(fd, version, device_flags, global_tracking_id++);
execute_press(fd, version, device_flags, touch2_x1, touch2_y1);
// drag
for (i=0; i<num_steps; i++) {
execute_sleep(sleeptime);
change_mt_slot(fd, version, device_flags, 0);
execute_move(fd, version, device_flags, touch1_x1+delta1[0]*i, touch1_y1+delta1[1]*i);
change_mt_slot(fd, version, device_flags, 1);
execute_move(fd, version, device_flags, touch2_x1+delta2[0]*i, touch2_y1+delta2[1]*i);
//write_event(fd, EV_SYN, SYN_REPORT, 0);
}
// release
change_mt_slot(fd, version, device_flags, 0);
execute_release(fd, version, device_flags);
change_mt_slot(fd, version, device_flags, 1);
execute_release(fd, version, device_flags);
remove_mt_tracking_id(fd, version, device_flags, 0);
remove_mt_tracking_id(fd, version, device_flags, 1);
// wait
execute_sleep(100);
}
void execute_drag(int fd, uint32_t device_flags, int start_x,
int start_y, int end_x, int end_y, int num_steps,
int duration_msec)
{
int delta[] = {(end_x-start_x)/num_steps, (end_y-start_y)/num_steps};
double desired_interval_msec, avg_event_dispatch_time_msec;
struct timespec start_time, current_time, time_before_last_move;
int i;
clock_gettime(CLOCK_MONOTONIC, &start_time);
double start_nsecs = (double) (start_time.tv_sec * (1000*1000)) + start_time.tv_nsec;
print_action(ACTION_START, "drag", "\"start_x\": %d, \"start_y\": %d, "
"\"end_x\": %d, \"end_y\": %d, \"num_steps\": %d, "
"\"duration_msec\": %d", start_x, start_y, end_x, end_y,
num_steps, duration_msec);
// press
clock_gettime(CLOCK_MONOTONIC, &time_before_last_move);
execute_press(fd, device_flags, start_x, start_y);
// drag
desired_interval_msec = duration_msec / num_steps;
for (i=0; i<num_steps; i++) {
clock_gettime(CLOCK_MONOTONIC, ¤t_time);
avg_event_dispatch_time_msec = ((avg_event_dispatch_time_msec * i) +
timediff_msec(&time_before_last_move,
¤t_time)) / i;
if (desired_interval_msec > 0 &&
avg_event_dispatch_time_msec < desired_interval_msec) {
execute_sleep(desired_interval_msec - avg_event_dispatch_time_msec);
}
memcpy(&time_before_last_move, ¤t_time, sizeof(struct timespec));
execute_move(fd, device_flags, start_x+delta[0]*i, start_y+delta[1]*i);
}
// release
execute_release(fd, device_flags);
// wait
execute_sleep(100);
print_action(ACTION_END, "drag", NULL);
}
void execute_tap(int fd, int version, unsigned int device_flags, int x, int y,
int num_times)
{
int i;
for (i=0;i<num_times;i++) {
// press
execute_press(fd, version, device_flags, x, y);
execute_sleep(100);
// release
execute_release(fd, version, device_flags);
execute_sleep(100);
// wait
execute_sleep(50);
}
}
void execute_tap(int fd, uint32_t device_flags, int x, int y,
int num_times, int duration_msec)
{
int i;
for (i=0; i<num_times; i++) {
// press
execute_press(fd, device_flags, x, y);
execute_sleep(duration_msec);
// release
execute_release(fd, device_flags);
execute_sleep(100);
// wait
execute_sleep(50);
}
}
void execute_drag(int fd, int version, unsigned int device_flags, int start_x,
int start_y, int end_x, int end_y, int num_steps,
int duration_msec)
{
int delta[] = {(end_x-start_x)/num_steps, (end_y-start_y)/num_steps};
int sleeptime = duration_msec / num_steps;
int i;
// press
execute_press(fd, version, device_flags, start_x, start_y);
// drag
for (i=0; i<num_steps; i++) {
execute_sleep(sleeptime);
execute_move(fd, version, device_flags, start_x+delta[0]*i, start_y+delta[1]*i);
}
// release
execute_release(fd, version, device_flags);
// wait
execute_sleep(100);
}
void execute_tap(int fd, uint32_t device_flags, int x, int y,
int num_times, int duration_msec)
{
int i;
print_action(ACTION_START, "tap", "\"x\": %d, \"y\": %d, "
"\"num_times\": %d, \"duration_msec\": %d", x, y, num_times,
duration_msec);
for (i=0; i<num_times; i++) {
// press
execute_press(fd, device_flags, x, y);
execute_sleep(duration_msec);
// release
execute_release(fd, device_flags);
execute_sleep(100);
// wait
execute_sleep(50);
}
print_action(ACTION_END, "tap", NULL);
}