static void do_connection(Tox *m, ToxWindow *prompt)
{
static int conn_try = 0;
static int conn_err = 0;
static bool dht_on = false;
bool is_connected = tox_isconnected(m);
if (!dht_on && !is_connected && !(conn_try++ % 100)) {
prep_prompt_win();
if (!conn_err) {
wprintw(prompt->window, "Establishing connection...\n");
if ((conn_err = init_connection(m)))
wprintw(prompt->window, "\nAuto-connect failed with error code %d\n", conn_err);
}
} else if (!dht_on && is_connected) {
dht_on = true;
prompt_update_connectionstatus(prompt, dht_on);
prep_prompt_win();
wprintw(prompt->window, "\nDHT connected.\n");
} else if (dht_on && !is_connected) {
dht_on = false;
prompt_update_connectionstatus(prompt, dht_on);
prep_prompt_win();
wprintw(prompt->window, "\nDHT disconnected. Attempting to reconnect.\n");
}
}
static void friendlist_onAv(ToxWindow *self, ToxAv *av)
{
int id = toxav_get_peer_id(av, 0);
id++;
if ( id >= max_friends_index)
return;
Tox* m = toxav_get_tox(av);
if (friends[id].chatwin == -1) {
if (get_num_active_windows() < MAX_WINDOWS_NUM) {
friends[id].chatwin = add_window(m, new_chat(m, friends[id].num));
} else {
uint8_t nick[TOX_MAX_NAME_LENGTH] = {'\0'};
tox_get_name(m, id, nick);
nick[TOXIC_MAX_NAME_LENGTH] = '\0';
wprintw(prompt->window, "Audio action from: %s!\n", nick);
prep_prompt_win();
wattron(prompt->window, COLOR_PAIR(RED));
wprintw(prompt->window, "* Warning: Too many windows are open.\n");
wattron(prompt->window, COLOR_PAIR(RED));
alert_window(prompt, WINDOW_ALERT_0, true);
}
}
}
static void friendlist_onFileSendRequest(ToxWindow *self, Tox *m, int num, uint8_t filenum,
uint64_t filesize, uint8_t *filename, uint16_t filename_len)
{
if (num >= max_friends_index)
return;
if (friends[num].chatwin == -1) {
if (get_num_active_windows() < MAX_WINDOWS_NUM) {
friends[num].chatwin = add_window(m, new_chat(m, friends[num].num));
} else {
tox_file_send_control(m, num, 1, filenum, TOX_FILECONTROL_KILL, 0, 0);
uint8_t nick[TOX_MAX_NAME_LENGTH] = {'\0'};
tox_get_name(m, num, nick);
nick[TOXIC_MAX_NAME_LENGTH] = '\0';
prep_prompt_win();
wattron(prompt->window, COLOR_PAIR(RED));
wprintw(prompt->window, "* File transfer from %s failed: too many windows are open.\n", nick);
wattron(prompt->window, COLOR_PAIR(RED));
alert_window(prompt, WINDOW_ALERT_1, true);
}
}
}
static void prompt_onFriendRequest(ToxWindow *self, uint8_t *key, uint8_t *data, uint16_t length)
{
// make sure message data is null-terminated
data[length - 1] = 0;
PromptBuf *prt = self->promptbuf;
prep_prompt_win();
wprintw(self->window, "\n");
print_time(self->window);
uint8_t msg[MAX_STR_SIZE];
snprintf(msg, sizeof(msg), "Friend request with the message '%s'\n", data);
wprintw(self->window, "%s", msg);
write_to_log(msg, "", prt->log, true);
int n = add_friend_request(key);
if (n == -1) {
uint8_t *errmsg = "Friend request queue is full. Discarding request.\n";
wprintw(self->window, "%s", errmsg);
write_to_log(errmsg, "", prt->log, true);
return;
}
wprintw(self->window, "Type \"/accept %d\" to accept it.\n", n);
alert_window(self, WINDOW_ALERT_1, true);
}
static void friendlist_onKey(ToxWindow *self, Tox *m, wint_t key)
{
if (num_friends == 0)
return;
int f = friendlist_index[num_selected];
if (key == '\n') {
/* Jump to chat window if already open */
if (friends[f].chatwin != -1) {
set_active_window(friends[f].chatwin);
} else if (num_active_windows() < MAX_WINDOWS_NUM) {
friends[f].chatwin = add_window(m, new_chat(m, friends[f].num));
set_active_window(friends[f].chatwin);
} else {
prep_prompt_win();
wattron(prompt->window, COLOR_PAIR(RED));
wprintw(prompt->window, "* Warning: Too many windows are open.\n");
wattron(prompt->window, COLOR_PAIR(RED));
alert_window(prompt, WINDOW_ALERT_1, true);
}
} else if (key == KEY_DC) {
delete_friend(m, self, f, key);
} else {
select_friend(self, m, key);
}
}
static void prompt_onConnectionChange(ToxWindow *self, Tox *m, int friendnum , uint8_t status)
{
if (friendnum < 0)
return;
PromptBuf *prt = self->promptbuf;
prep_prompt_win();
uint8_t nick[TOX_MAX_NAME_LENGTH] = {'\0'};
if (tox_get_name(m, friendnum, nick) == -1)
return;
if (!nick[0])
snprintf(nick, sizeof(nick), "%s", UNKNOWN_NAME);
wprintw(self->window, "\n");
print_time(self->window);
uint8_t *msg;
if (status == 1) {
msg = "has come online";
wattron(self->window, COLOR_PAIR(GREEN));
wattron(self->window, A_BOLD);
wprintw(self->window, "* %s ", nick);
wattroff(self->window, A_BOLD);
wprintw(self->window, "%s\n", msg);
wattroff(self->window, COLOR_PAIR(GREEN));
write_to_log(msg, nick, prt->log, true);
alert_window(self, WINDOW_ALERT_2, false);
} else {
msg = "has gone offline";
wattron(self->window, COLOR_PAIR(RED));
wattron(self->window, A_BOLD);
wprintw(self->window, "* %s ", nick);
wattroff(self->window, A_BOLD);
wprintw(self->window, "%s\n", msg);
wattroff(self->window, COLOR_PAIR(RED));
write_to_log(msg, nick, prt->log, true);
}
}
static void friendlist_onGroupInvite(ToxWindow *self, Tox *m, int num, uint8_t *group_pub_key)
{
if (num >= max_friends_index)
return;
if (friends[num].chatwin == -1) {
if (get_num_active_windows() < MAX_WINDOWS_NUM) {
friends[num].chatwin = add_window(m, new_chat(m, friends[num].num));
} else {
uint8_t nick[TOX_MAX_NAME_LENGTH] = {'\0'};
tox_get_name(m, num, nick);
nick[TOXIC_MAX_NAME_LENGTH] = '\0';
prep_prompt_win();
wattron(prompt->window, COLOR_PAIR(RED));
wprintw(prompt->window, "* Group chat invite from %s failed: too many windows are open.\n", nick);
wattron(prompt->window, COLOR_PAIR(RED));
alert_window(prompt, WINDOW_ALERT_1, true);
}
}
}
static void friendlist_onMessage(ToxWindow *self, Tox *m, int num, uint8_t *str, uint16_t len)
{
if (num >= max_friends_index)
return;
if (friends[num].chatwin == -1) {
if (get_num_active_windows() < MAX_WINDOWS_NUM) {
friends[num].chatwin = add_window(m, new_chat(m, friends[num].num));
} else {
uint8_t nick[TOX_MAX_NAME_LENGTH] = {'\0'};
tox_get_name(m, num, nick);
nick[TOXIC_MAX_NAME_LENGTH] = '\0';
wprintw(prompt->window, "%s: %s\n", nick, str);
prep_prompt_win();
wattron(prompt->window, COLOR_PAIR(RED));
wprintw(prompt->window, "* Warning: Too many windows are open.\n");
wattron(prompt->window, COLOR_PAIR(RED));
alert_window(prompt, WINDOW_ALERT_1, true);
}
}
}
static void friendlist_onKey(ToxWindow *self, Tox *m, wint_t key)
{
if (num_friends == 0)
return;
int f = friendlist_index[num_selected];
/* lock screen and force decision on deletion popup */
if (pendingdelete.active) {
if (key == 'y' || key == 'n')
del_friend_deactivate(self, m, key);
return;
}
if (key == '\n') {
/* Jump to chat window if already open */
if (friends[f].chatwin != -1) {
set_active_window(friends[f].chatwin);
} else if (get_num_active_windows() < MAX_WINDOWS_NUM) {
friends[f].chatwin = add_window(m, new_chat(m, friends[f].num));
set_active_window(friends[f].chatwin);
} else {
prep_prompt_win();
wattron(prompt->window, COLOR_PAIR(RED));
wprintw(prompt->window, "* Warning: Too many windows are open.\n");
wattron(prompt->window, COLOR_PAIR(RED));
alert_window(prompt, WINDOW_ALERT_1, true);
}
} else if (key == KEY_DC) {
del_friend_activate(self, m, f);
} else {
select_friend(self, m, key);
}
}
