static void friendlist_onFileSendRequest(ToxWindow *self, Tox *m, int32_t 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];
int n_len = tox_get_name(m, num, nick);
n_len = MIN(n_len, TOXIC_MAX_NAME_LENGTH - 1);
nick[n_len] = '\0';
uint8_t msg[MAX_STR_SIZE];
snprintf(msg, sizeof(msg), "* File transfer from %s failed: too many windows are open.", nick);
line_info_add(prompt, NULL, NULL, NULL, msg, SYS_MSG, 0, RED);
alert_window(prompt, WINDOW_ALERT_1, true);
}
}
}
/* puts friendnum's nick in buf, truncating at TOXIC_MAX_NAME_LENGTH if necessary.
Returns nick len on success, -1 on failure */
int get_nick_truncate(Tox *m, char *buf, int friendnum)
{
int len = tox_get_name(m, friendnum, (uint8_t *) buf);
len = MIN(len, TOXIC_MAX_NAME_LENGTH - 1);
buf[len] = '\0';
return len;
}
static void prompt_onConnectionChange(ToxWindow *self, Tox *m, int32_t friendnum , uint8_t status)
{
if (friendnum < 0)
return;
ChatContext *ctx = self->chatwin;
uint8_t nick[TOX_MAX_NAME_LENGTH] = {0};
int n_len = tox_get_name(m, friendnum, nick);
n_len = MIN(n_len, TOXIC_MAX_NAME_LENGTH - 1);
if (!nick[0]) {
snprintf(nick, sizeof(nick), "%s", UNKNOWN_NAME);
n_len = strlen(UNKNOWN_NAME);
}
nick[n_len] = '\0';
uint8_t timefrmt[TIME_STR_SIZE];
get_time_str(timefrmt, sizeof(timefrmt));
uint8_t *msg;
if (status == 1) {
msg = "has come online";
line_info_add(self, timefrmt, nick, NULL, msg, CONNECTION, 0, GREEN);
write_to_log(msg, nick, ctx->log, true);
alert_window(self, WINDOW_ALERT_2, false);
} else {
msg = "has gone offline";
line_info_add(self, timefrmt, nick, NULL, msg, CONNECTION, 0, RED);
write_to_log(msg, nick, ctx->log, true);
}
}
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 chat_onMessage(ToxWindow *self, Tox *m, int num, uint8_t *msg, uint16_t len)
{
if (self->num != num)
return;
ChatContext *ctx = self->chatwin;
uint8_t nick[TOX_MAX_NAME_LENGTH] = {'\0'};
tox_get_name(m, num, nick);
nick[TOXIC_MAX_NAME_LENGTH] = '\0';
print_time(ctx->history);
wattron(ctx->history, COLOR_PAIR(CYAN));
wprintw(ctx->history, "%s: ", nick);
wattroff(ctx->history, COLOR_PAIR(CYAN));
if (msg[0] == '>') {
wattron(ctx->history, COLOR_PAIR(GREEN));
wprintw(ctx->history, "%s\n", msg);
wattroff(ctx->history, COLOR_PAIR(GREEN));
} else
wprintw(ctx->history, "%s\n", msg);
alert_window(self, WINDOW_ALERT_1, true);
}
static void friendlist_onAv(ToxWindow *self, ToxAv *av, int call_index)
{
int id = toxav_get_peer_id(av, call_index, 0);
/*id++;*/
if ( id != ErrorInternal && 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'};
int n_len = tox_get_name(m, id, nick);
n_len = MIN(n_len, TOXIC_MAX_NAME_LENGTH - 1);
nick[n_len] = '\0';
uint8_t msg[MAX_STR_SIZE];
snprintf(msg, sizeof(msg), "Audio action from: %s!", nick);
line_info_add(prompt, NULL, NULL, NULL, msg, SYS_MSG, 0, 0);
uint8_t *errmsg = "* Warning: Too many windows are open.";
line_info_add(prompt, NULL, NULL, NULL, errmsg, SYS_MSG, 0, RED);
alert_window(prompt, WINDOW_ALERT_0, true);
}
}
}
static void friendlist_onMessage(ToxWindow *self, Tox *m, int32_t 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 {
str[len] = '\0';
uint8_t nick[TOX_MAX_NAME_LENGTH] = {'\0'};
int n_len = tox_get_name(m, num, nick);
n_len = MIN(n_len, TOXIC_MAX_NAME_LENGTH - 1);
nick[n_len] = '\0';
uint8_t timefrmt[TIME_STR_SIZE];
get_time_str(timefrmt);
line_info_add(prompt, timefrmt, nick, NULL, str, IN_MSG, 0, 0);
uint8_t *msg = "* Warning: Too many windows are open.";
line_info_add(prompt, NULL, NULL, NULL, msg, SYS_MSG, 0, RED);
alert_window(prompt, WINDOW_ALERT_1, true);
}
}
}
int getfriendname_terminated(Tox *m, int friendnum, char *namebuf)
{
int res = tox_get_name(m, friendnum, (uint8_t *)namebuf);
if (res >= 0)
namebuf[res] = 0;
else
namebuf[0] = 0;
return res;
}
static void chat_onGroupInvite(ToxWindow *self, Tox *m, int friendnumber, uint8_t *group_pub_key)
{
if (self->num != friendnumber)
return;
ChatContext *ctx = self->chatwin;
uint8_t name[TOX_MAX_NAME_LENGTH] = {'\0'};
if (tox_get_name(m, friendnumber, name) == -1)
return;
wprintw(ctx->history, "%s has invited you to a group chat.\n", name);
memcpy(friends[friendnumber].pending_groupchat, group_pub_key, TOX_CLIENT_ID_SIZE);
wprintw(ctx->history, "Type \"/join\" to join the chat.\n");
alert_window(self, WINDOW_ALERT_2, true);
}
void log_write(Tox *tox, int fid, const uint8_t *message, uint16_t length, _Bool self)
{
if(!logging_enabled) {
return;
}
uint8_t path[512], *p;
uint8_t name[TOX_MAX_NAME_LENGTH];
int namelen;
uint8_t client_id[TOX_CLIENT_ID_SIZE];
FILE *file;
p = path + datapath(path);
tox_get_client_id(tox, fid, client_id);
cid_to_string(p, client_id); p += TOX_CLIENT_ID_SIZE * 2;
strcpy((char*)p, ".txt");
file = fopen((char*)path, "ab");
if(file) {
time_t rawtime;
time(&rawtime);
if(self) {
namelen = tox_get_self_name(tox, name);
} else if((namelen = tox_get_name(tox, fid, name)) == -1) {
//error reading name
namelen = 0;
}
struct {
uint64_t time;
uint16_t namelen, length;
uint8_t flags, zeroes[3];
} header = {
.time = rawtime,
.namelen = namelen,
.length = length,
.flags = self,
};
fwrite(&header, sizeof(header), 1, file);
fwrite(name, namelen, 1, file);
fwrite(message, length, 1, file);
fclose(file);
}
}
void log_write(Tox *tox, int fid, const uint8_t *message, uint16_t length, _Bool author, uint8_t msg_type)
{
if(!logging_enabled) {
return;
}
uint8_t path[512], *p;
uint8_t name[TOX_MAX_NAME_LENGTH];
int namelen;
FILE *file;
p = path + datapath(path);
int len = log_file_name(p, sizeof(path) - (p - path), tox, fid);
if (len == -1)
return;
p += len;
file = fopen((char*)path, "ab");
if(file) {
time_t rawtime;
time(&rawtime);
if(author) {
namelen = tox_get_self_name(tox, name);
} else if((namelen = tox_get_name(tox, fid, name)) == -1) {
//error reading name
namelen = 0;
}
LOG_FILE_MSG_HEADER header = {
.time = rawtime,
.namelen = namelen,
.length = length,
.flags = author,
.msg_type = msg_type,
};
fwrite(&header, sizeof(header), 1, file);
fwrite(name, namelen, 1, file);
fwrite(message, length, 1, file);
fclose(file);
}
}
static void chat_onAction(ToxWindow *self, Tox *m, int num, uint8_t *action, uint16_t len)
{
if (self->num != num)
return;
ChatContext *ctx = self->chatwin;
uint8_t nick[TOX_MAX_NAME_LENGTH] = {'\0'};
tox_get_name(m, num, nick);
nick[TOXIC_MAX_NAME_LENGTH] = '\0';
print_time(ctx->history);
wattron(ctx->history, COLOR_PAIR(YELLOW));
wprintw(ctx->history, "* %s %s\n", nick, action);
wattroff(ctx->history, COLOR_PAIR(YELLOW));
alert_window(self, WINDOW_ALERT_1, true);
}
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);
}
}
ToxWindow new_chat(Tox *m, int friendnum)
{
ToxWindow ret;
memset(&ret, 0, sizeof(ret));
ret.active = true;
ret.onKey = &chat_onKey;
ret.onDraw = &chat_onDraw;
ret.onInit = &chat_onInit;
ret.onMessage = &chat_onMessage;
ret.onConnectionChange = &chat_onConnectionChange;
ret.onGroupInvite = &chat_onGroupInvite;
ret.onNickChange = &chat_onNickChange;
ret.onStatusChange = &chat_onStatusChange;
ret.onStatusMessageChange = &chat_onStatusMessageChange;
ret.onAction = &chat_onAction;
ret.onFileSendRequest = &chat_onFileSendRequest;
ret.onFileControl = &chat_onFileControl;
ret.onFileData = &chat_onFileData;
uint8_t name[TOX_MAX_NAME_LENGTH] = {'\0'};
uint16_t len = tox_get_name(m, friendnum, name);
memcpy(ret.name, name, len);
ret.name[TOXIC_MAX_NAME_LENGTH] = '\0';
ChatContext *chatwin = calloc(1, sizeof(ChatContext));
StatusBar *stb = calloc(1, sizeof(StatusBar));
if (stb != NULL && chatwin != NULL) {
ret.chatwin = chatwin;
ret.stb = stb;
} else {
endwin();
fprintf(stderr, "calloc() failed. Aborting...\n");
exit(EXIT_FAILURE);
}
ret.num = friendnum;
return ret;
}
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);
}
}
}
void friendlist_onFriendAdded(ToxWindow *self, Tox *m, int32_t num, bool sort)
{
if (max_friends_index < 0 || max_friends_index >= MAX_FRIENDS_NUM)
return;
int i;
for (i = 0; i <= max_friends_index; ++i) {
if (!friends[i].active) {
friends[i].num = num;
friends[i].active = true;
friends[i].chatwin = -1;
friends[i].online = false;
friends[i].status = TOX_USERSTATUS_NONE;
friends[i].namelength = tox_get_name(m, num, friends[i].name);
friends[i].logging_on = (bool) user_settings->autolog == AUTOLOG_ON;
tox_get_client_id(m, num, friends[i].pub_key);
update_friend_last_online(i, tox_get_last_online(m, i));
if (friends[i].namelength == -1 || friends[i].name[0] == '\0') {
strcpy(friends[i].name, (uint8_t *) UNKNOWN_NAME);
friends[i].namelength = strlen(UNKNOWN_NAME);
} else { /* Enforce toxic's maximum name length */
friends[i].namelength = MIN(friends[i].namelength, TOXIC_MAX_NAME_LENGTH);
friends[i].name[friends[i].namelength] = '\0';
}
num_friends = tox_count_friendlist(m);
if (i == max_friends_index)
++max_friends_index;
if (sort)
sort_friendlist_index();
return;
}
}
}
static void friendlist_onGroupInvite(ToxWindow *self, Tox *m, int32_t 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];
int n_len = tox_get_name(m, num, nick);
n_len = MIN(n_len, TOXIC_MAX_NAME_LENGTH - 1);
nick[n_len] = '\0';
uint8_t msg[MAX_STR_SIZE];
snprintf(msg, sizeof(msg), "* Group chat invite from %s failed: too many windows are open.", nick);
line_info_add(prompt, NULL, NULL, NULL, msg, SYS_MSG, 0, 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);
}
}
}
void friendlist_onFriendAdded(ToxWindow *self, Tox *m, int num, bool sort)
{
if (max_friends_index < 0 || max_friends_index >= MAX_FRIENDS_NUM)
return;
int i;
for (i = 0; i <= max_friends_index; ++i) {
if (!friends[i].active) {
friends[i].num = num;
friends[i].active = true;
friends[i].chatwin = -1;
friends[i].online = false;
friends[i].status = TOX_USERSTATUS_NONE;
friends[i].namelength = tox_get_name(m, num, friends[i].name);
tox_get_client_id(m, num, friends[i].pub_key);
if (friends[i].namelength == -1 || friends[i].name[0] == '\0') {
strcpy(friends[i].name, (uint8_t *) UNKNOWN_NAME);
friends[i].namelength = strlen(UNKNOWN_NAME) + 1;
} else { /* Enforce toxic's maximum name length */
friends[i].name[TOXIC_MAX_NAME_LENGTH] = '\0';
friends[i].namelength = strlen(friends[i].name) + 1;
}
num_friends = tox_count_friendlist(m);
if (i == max_friends_index)
++max_friends_index;
if (sort)
sort_friendlist_index(m);
return;
}
}
}
void Core::loadFriends()
{
const uint32_t friendCount = tox_count_friendlist(tox);
if (friendCount > 0) {
// assuming there are not that many friends to fill up the whole stack
int32_t *ids = new int32_t[friendCount];
tox_get_friendlist(tox, ids, friendCount);
uint8_t clientId[TOX_CLIENT_ID_SIZE];
for (int32_t i = 0; i < static_cast<int32_t>(friendCount); ++i) {
if (tox_get_client_id(tox, ids[i], clientId) == 0) {
emit friendAdded(ids[i], CUserId::toString(clientId));
const int nameSize = tox_get_name_size(tox, ids[i]);
if (nameSize > 0) {
uint8_t *name = new uint8_t[nameSize];
if (tox_get_name(tox, ids[i], name) == nameSize) {
emit friendUsernameLoaded(ids[i], CString::toString(name, nameSize));
}
delete[] name;
}
const int statusMessageSize = tox_get_status_message_size(tox, ids[i]);
if (statusMessageSize > 0) {
uint8_t *statusMessage = new uint8_t[statusMessageSize];
if (tox_get_status_message(tox, ids[i], statusMessage, statusMessageSize) == statusMessageSize) {
emit friendStatusMessageLoaded(ids[i], CString::toString(statusMessage, statusMessageSize));
}
delete[] statusMessage;
}
checkLastOnline(ids[i]);
}
}
delete[] ids;
}
}
static _Bool load_save(Tox *tox)
{
{
uint8_t path[512], *p;
uint32_t size;
p = path + datapath(path);
strcpy((char*)p, "tox_save");
void *data = file_raw((char*)path, &size);
if(!data) {
p = path + datapath_old(path);
strcpy((char*)p, "tox_save");
data = file_raw((char*)path, &size);
if (!data) {
data = file_raw("tox_save", &size);
if(!data) {
return 0;
}
}
}
tox_load(tox, data, size);
free(data);
}
friends = tox_count_friendlist(tox);
uint32_t i = 0;
while(i != friends) {
int size;
FRIEND *f = &friend[i];
uint8_t name[TOX_MAX_NAME_LENGTH];
f->msg.scroll = 1.0;
tox_get_client_id(tox, i, f->cid);
size = tox_get_name(tox, i, name);
friend_setname(f, name, size);
size = tox_get_status_message_size(tox, i);
f->status_message = malloc(size);
tox_get_status_message(tox, i, f->status_message, size);
f->status_length = size;
log_read(tox, i);
i++;
}
self.name_length = tox_get_self_name(tox, self.name);
self.statusmsg_length = tox_get_self_status_message_size(tox);
self.statusmsg = malloc(self.statusmsg_length);
tox_get_self_status_message(tox, self.statusmsg, self.statusmsg_length);
self.status = tox_get_self_user_status(tox);
return 1;
}
wxString ToxFriend::getNick() {
uint8_t nick[TOX_MAX_NAME_LENGTH];
int len = tox_get_name(m_tox, m_id, nick);
printf("%d\n", len);
return wxString::FromUTF8((const char*)nick, len);
}
QString Core::getFriendUsername(int friendnumber) const
{
uint8_t name[TOX_MAX_NAME_LENGTH];
tox_get_name(tox, friendnumber, name);
return CString::toString(name, tox_get_name_size(tox, friendnumber));
}