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, 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_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);
}
bool ThreadsExec::wake()
{
verify_is_process("ThreadsExec::wake", true );
if ( & execute_sleep != s_current_function ) return false ;
ThreadsExec::global_unlock();
if ( s_threads_process.m_pool_base ) {
execute_sleep( s_threads_process , 0 );
s_threads_process.m_pool_state = ThreadsExec::Inactive ;
}
fence();
return true ;
}
int main(int argc, char *argv[])
{
int i;
int fd;
int ret;
int c;
const char *device;
const char *script_file;
int num_args = 0;
int args[MAX_COMMAND_ARGS];
char *line, *cmd, *arg;
while ((c = getopt (argc, argv, "t")) != -1) {
if (c=='t') {
print_actions = 1;
} else {
fprintf(stderr, "Unknown option: -%c\n", c);
}
}
if((argc - optind) != 2) {
fprintf(stderr, "Usage: %s [options] <device> <script file>\n\n"
"Options:\n"
" -t print event timings\n", argv[0]);
return 1;
}
device = argv[optind];
script_file = argv[optind + 1];
fd = open(device, O_RDWR);
if(fd < 0) {
fprintf(stderr, "could not open %s, %s\n", device, strerror(errno));
return 1;
}
uint32_t device_flags = figure_out_events_device_reports(fd);
FILE *f = fopen(script_file, "r");
if (!f) {
printf("Unable to read file %s", script_file);
return 1;
}
line = malloc(sizeof(char)*MAX_COMMAND_LEN);
int lineCount = 0;
while (fgets(line, MAX_COMMAND_LEN, f) != NULL) {
// Remove end-of-line comments.
char *comment = strstr(line, "#");
if (comment != NULL)
*comment = '\0';
lineCount += 1;
int hasNextCmd = 1;
char *tempLine = line;
commandLoop:
while (hasNextCmd) {
num_args = 0;
hasNextCmd = 0;
int errCode = 0;
// Parse {-} comments before command names.
do {
if ((cmd = strtok(tempLine, " \n")) == NULL)
goto commandLoop;
tempLine = NULL;
} while ((errCode = parseComment(cmd, lineCount)) == 1);
if (errCode < 0)
return 1;
while ((arg = strtok(NULL, " \n")) != NULL) {
// Parse comment {-} within arguments.
if ((errCode = parseComment(arg, lineCount)) != 0) {
if (errCode < 0)
return 1;
continue;
}
// If we enter a new command, we remember the position for the next iteration.
if (*arg == ';') {
hasNextCmd = 1;
break;
}
assert(num_args < MAX_COMMAND_ARGS);
args[num_args] = atoi(arg);
num_args++;
}
if (strcmp(cmd, "tap") == 0) {
checkArguments(cmd, num_args, 4, lineCount);
execute_tap(fd, device_flags, args[0], args[1], args[2], args[3]);
} else if (strcmp(cmd, "drag") == 0) {
checkArguments(cmd, num_args, 6, lineCount);
execute_drag(fd, device_flags, args[0], args[1], args[2],
args[3], args[4], args[5]);
} else if (strcmp(cmd, "sleep") == 0) {
checkArguments(cmd, num_args, 1, lineCount);
execute_sleep(args[0]);
} else if (strcmp(cmd, "pinch") == 0) {
checkArguments(cmd, num_args, 10, lineCount);
execute_pinch(fd, device_flags, args[0], args[1], args[2],
args[3], args[4], args[5], args[6], args[7], args[8],
args[9]);
} else if (strcmp(cmd, "keyup") == 0) {
checkArguments(cmd, num_args, 1, lineCount);
execute_keyup(fd, args[0]);
} else if (strcmp(cmd, "keydown") == 0) {
checkArguments(cmd, num_args, 1, lineCount);
execute_keydown(fd, args[0]);
} else {
printf("Unrecognized command at line %d: '%s'\n", lineCount, cmd);
return 1;
}
}
}
free(line);
return 0;
}
int main(int argc, char *argv[])
{
int i;
int fd;
int ret;
int version;
int num_args = 0;
int args[MAX_COMMAND_ARGS];
char *line, *cmd, *arg;
char device_name[80];
unsigned int device_flags = 0;
if(argc != 3) {
fprintf(stderr, "Usage: %s <device> <script file>\n", argv[0]);
return 1;
}
fd = open(argv[1], O_RDWR);
if(fd < 0) {
fprintf(stderr, "could not open %s, %s\n", argv[optind], strerror(errno));
return 1;
}
if (ioctl(fd, EVIOCGVERSION, &version)) {
fprintf(stderr, "could not get driver version for %s, %s\n",
argv[optind], strerror(errno));
return 1;
}
if(ioctl(fd, EVIOCGNAME(sizeof(device_name) - 1), &device_name) < 1) {
//fprintf(stderr, "could not get device name for %s, %s\n", device, strerror(errno));
device_name[0] = '\0';
}
// the atmel touchscreen has a weird protocol which requires MT_SYN events
// to be sent after every touch
if(strcmp(device_name, "atmel-touchscreen") == 0) {
device_flags &= NEED_MT_SYN;
}
FILE *f = fopen(argv[2], "r");
if (!f) {
printf("Unable to read file %s", argv[1]);
return 1;
}
line = malloc(sizeof(char)*MAX_COMMAND_LEN);
while (fgets(line, MAX_COMMAND_LEN, f) != NULL) {
cmd = strtok(line, " ");
num_args = 0;
while ((arg = strtok(NULL, " \n")) != NULL) {
assert(num_args < MAX_COMMAND_ARGS);
args[num_args] = atoi(arg);
num_args++;
}
if (strcmp(cmd, "tap") == 0) {
assert(num_args == 3);
execute_tap(fd, version, device_flags, args[0], args[1], args[2]);
} else if (strcmp(cmd, "drag") == 0) {
assert(num_args == 6);
execute_drag(fd, version, device_flags, args[0], args[1], args[2],
args[3], args[4], args[5]);
} else if (strcmp(cmd, "sleep") == 0) {
assert(num_args == 1);
execute_sleep(args[0]);
} else if (strcmp(cmd, "pinch") == 0) {
assert(num_args == 10);
execute_pinch(fd, version, device_flags, args[0], args[1], args[2],
args[3], args[4], args[5], args[6], args[7], args[8],
args[9]);
} else {
printf("Unrecognized command: '%s'", cmd);
return 1;
}
}
free(line);
return 0;
}
int main(int argc, char *argv[])
{
int i;
int fd;
int ret;
int num_args = 0;
int args[MAX_COMMAND_ARGS];
char *line, *cmd, *arg;
if(argc != 3) {
fprintf(stderr, "Usage: %s <device> <script file>\n", argv[0]);
return 1;
}
fd = open(argv[1], O_RDWR);
if(fd < 0) {
fprintf(stderr, "could not open %s, %s\n", argv[optind], strerror(errno));
return 1;
}
uint32_t device_flags = figure_out_events_device_reports(fd);
FILE *f = fopen(argv[2], "r");
if (!f) {
printf("Unable to read file %s", argv[1]);
return 1;
}
line = malloc(sizeof(char)*MAX_COMMAND_LEN);
while (fgets(line, MAX_COMMAND_LEN, f) != NULL) {
cmd = strtok(line, " ");
num_args = 0;
while ((arg = strtok(NULL, " \n")) != NULL) {
assert(num_args < MAX_COMMAND_ARGS);
args[num_args] = atoi(arg);
num_args++;
}
if (strcmp(cmd, "tap") == 0) {
assert(num_args == 4);
execute_tap(fd, device_flags, args[0], args[1], args[2], args[3]);
} else if (strcmp(cmd, "drag") == 0) {
assert(num_args == 6);
execute_drag(fd, device_flags, args[0], args[1], args[2],
args[3], args[4], args[5]);
} else if (strcmp(cmd, "sleep") == 0) {
assert(num_args == 1);
execute_sleep(args[0]);
} else if (strcmp(cmd, "pinch") == 0) {
assert(num_args == 10);
execute_pinch(fd, device_flags, args[0], args[1], args[2],
args[3], args[4], args[5], args[6], args[7], args[8],
args[9]);
} else {
printf("Unrecognized command: '%s'", cmd);
return 1;
}
}
free(line);
return 0;
}
