void serve_mouse_event(int x, int y) {
if (click_room(x, y)) {
// roomnames.target = get_clicked_roomname(x);
// update_roomname_win();
get_online();
// query_history();
// query_members();
// update_chatroom();
} else if (click_filepath(x, y)) {
focus_on_target(filepath);
} else if (click_upload(x, y)) {
upload_file();
reset_input();
} else if (click_inputbox(x, y)) {
focus_on_target(inputbox);
} else if (user->download->exist_file) {
if (click_download(x, y)) {
wclear(room.console);
waddstr(room.console, "downloading file...");
wrefresh(room.console);
user->download->exist_file = 0;
init_download();
} else if (click_cancel(x, y)) {
wclear(room.console);
wrefresh(room.console);
user->download->exist_file = 0;
}
}
}
int getnewutmpent(struct user_info *up)
{
int utmpfd, ucachefd;
struct user_info *uentp;
int i;
resolve_utmp();
if (resolve_ucache() == -1)
return -1;
utmpfd=utmp_lock();
if (utmpfd == -1) {
return -1;
}
if (utmpshm->max_login_num < get_online())
utmpshm->max_login_num = get_online();
for (i = 0; i < USHM_SIZE; i++) {
uentp = &(utmpshm->uinfo[i]);
if (!uentp->active || !uentp->pid)
break;
}
if (i >= USHM_SIZE) {
utmp_unlock(utmpfd);
return -2;
}
utmpshm->uinfo[i] = *up;
utmpshm->total_num++;
utmp_unlock(utmpfd);
ucachefd=ucache_lock();
uidshm->status[up->uid-1]++;
ucache_unlock(ucachefd);
return i + 1;
}
int main(int argc, char *argv[]) {
if (argc != 2) {
fprintf(stderr, "usage: %s [ip]\n", argv[0]);
exit(1);
}
init_user();
init_connection(argv[1]);
signup_signin();
init_curses();
init_windows_attr();
init_windows();
// catch response from server
pthread_t response_thd;
if(pthread_create(&response_thd, NULL, response_handler, (void *)0))
ERR_EXIT("Create response thread failed");
get_online();
while (1) {
int c = wgetch(target->win);
switch(c) {
case '\t':
target->text[target->len] = '\0';
strcat(target->text, " ");
target->len += 4;
target->y += 4;
break;
case KEY_BACKSPACE:
if (target->y != 0) {
target->len--;
if (target->offset == 0)
mvwaddch(target->win, target->x,--target->y,' ');
else {
int i;
for (i = target->len + target->offset; i < target->len; i++) {
target->text[i] = target->text[i + 1];
mvwaddch(target->win, target->x, i, target->text[i]);
}
mvwaddch(target->win, target->x, i,' ');
target->y--;
}
wrefresh(target->win);
}
break;
case 27: //esc
close_client();
case KEY_MOUSE:
// waddstr(target->win, "clicked");
if(getmouse(&event) == OK)
serve_mouse_event(event.y, event.x);
break;
case 13: //enter
target->text[target->len] = '\0';
if (strcmp(target->type, COMMENT) == 0) {
send_cmt();
} else {
upload_file();
}
reset_input();
break;
case KEY_DOWN:
break;
case KEY_UP:
break;
case KEY_LEFT:
if (target->len != 0) {
target->y--;
target->offset--;
}
break;
case KEY_RIGHT:
if (target->offset != 0) {
target->y++;
target->offset++;
}
break;
default:
mvwaddch(target->win, target->x, target->y, c);
if (target->offset == 0) {
target->text[target->len++] = c;
} else {
int i;
for (i = target->len; i > target->len + target->offset; i--)
target->text[i] = target->text[i - 1];
target->text[i] = c;
target->len++;
while (i++ < target->len - 1)
mvwaddch(target->win, target->x, i, target->text[i]);
}
wrefresh(target->win);
// wprintw(target->win, "%d", c);
target->y++;
break;
}
wmove(target->win, target->x, target->y);
wrefresh(target->win);
}
close_client();
}
