Exemple #1
0
/* Send an action to an online friend.
 *  return 1 if packet was successfully put into the send queue.
 *  return 0 if it was not.
 */
int tox_sendaction(void *tox, int friendnumber, uint8_t *action, uint32_t length)
{
    Messenger *m = tox;
    return m_sendaction(m, friendnumber, action, length);
}
Exemple #2
0
/* Send an action to an online friend.
 *
 *  return the message id if packet was successfully put into the send queue.
 *  return 0 if it was not.
 *
 *  You will want to retain the return value, it will be passed to your read_receipt callback
 *  if one is received.
 */
uint32_t tox_send_action(Tox *tox, int32_t friendnumber, const uint8_t *action, uint32_t length)
{
    Messenger *m = tox;
    return m_sendaction(m, friendnumber, action, length);
}
Exemple #3
0
static void chat_onKey(ToxWindow *self, Messenger *m, wint_t key)
{
    ChatContext *ctx = (ChatContext *) self->x;
    struct tm *timeinfo = get_time();

    int x, y, y2, x2;
    getyx(self->window, y, x);
    getmaxyx(self->window, y2, x2);

    /* Add printable chars to buffer and print on input space */
#if HAVE_WIDECHAR
    if (iswprint(key)) {
#else
    if (isprint(key)) {
#endif
        if (ctx->pos != sizeof(ctx->line) - 1) {
            mvwaddstr(self->window, y, x, wc_to_char(key));
            ctx->line[ctx->pos++] = key;
            ctx->line[ctx->pos] = L'\0';
        }
    }

    /* BACKSPACE key: Remove one character from line */
    else if (key == 0x107 || key == 0x8 || key == 0x7f) {
        if (ctx->pos > 0) {
            ctx->line[--ctx->pos] = L'\0';

            if (x == 0)
                mvwdelch(self->window, y - 1, x2 - 1);
            else
                mvwdelch(self->window, y, x - 1);
        }
    }

    /* RETURN key: Execute command or print line */
    else if (key == '\n') {
        char *line = wcs_to_char(ctx->line);
        wclear(ctx->linewin);
        wmove(self->window, y2 - CURS_Y_OFFSET, 0);
        wclrtobot(self->window);

        if (line[0] == '/')
            execute(self, ctx, m, line);
        else {
            /* make sure the string has at least non-space character */
            if (!string_is_empty(line)) {
                uint8_t selfname[MAX_NAME_LENGTH];
                getself_name(m, selfname, sizeof(selfname));

                wattron(ctx->history, COLOR_PAIR(2));
                wprintw(ctx->history, "[%02d:%02d:%02d] ", timeinfo->tm_hour, timeinfo->tm_min, timeinfo->tm_sec);
                wattroff(ctx->history, COLOR_PAIR(2));
                wattron(ctx->history, COLOR_PAIR(1));
                wprintw(ctx->history, "%s: ", selfname);
                wattroff(ctx->history, COLOR_PAIR(1));
                wprintw(ctx->history, "%s\n", line);

                if (m_sendmessage(m, ctx->friendnum, (uint8_t *) line, strlen(line) + 1) == 0) {
                    wattron(ctx->history, COLOR_PAIR(3));
                    wprintw(ctx->history, " * Failed to send message.\n");
                    wattroff(ctx->history, COLOR_PAIR(3));
                }
            }
        }

        ctx->line[0] = L'\0';
        ctx->pos = 0;
        free(line);
    }
}

void execute(ToxWindow *self, ChatContext *ctx, Messenger *m, char *cmd)
{
    if (!strcmp(cmd, "/clear") || !strcmp(cmd, "/c")) {
        wclear(self->window);
        wclear(ctx->history);
        int x, y;
        getmaxyx(self->window, y, x);
        (void) x;
        wmove(self->window, y - CURS_Y_OFFSET, 0);
    }

    else if (!strcmp(cmd, "/help") || !strcmp(cmd, "/h"))
        print_help(ctx);

    else if (!strcmp(cmd, "/quit") || !strcmp(cmd, "/exit") || !strcmp(cmd, "/q")) {
        endwin();
        exit(0);
    }

    else if (!strncmp(cmd, "/me ", strlen("/me "))) {
        struct tm *timeinfo = get_time();
        char *action = strchr(cmd, ' ');

        if (action == NULL) {
            wprintw(self->window, "Invalid syntax.\n");
            return;
        }

        action++;

        wattron(ctx->history, COLOR_PAIR(2));
        wprintw(ctx->history, "[%02d:%02d:%02d] ", timeinfo->tm_hour, timeinfo->tm_min, timeinfo->tm_sec);
        wattroff(ctx->history, COLOR_PAIR(2));

        uint8_t selfname[MAX_NAME_LENGTH];
        int len = getself_name(m, selfname, sizeof(selfname));
        char msg[MAX_STR_SIZE - len - 4];
        snprintf(msg, sizeof(msg), "* %s %s\n", (uint8_t *) selfname, action);

        wattron(ctx->history, COLOR_PAIR(5));
        wprintw(ctx->history, msg);
        wattroff(ctx->history, COLOR_PAIR(5));

        if (m_sendaction(m, ctx->friendnum, (uint8_t *) msg, strlen(msg) + 1) < 0) {
            wattron(ctx->history, COLOR_PAIR(3));
            wprintw(ctx->history, " * Failed to send action\n");
            wattroff(ctx->history, COLOR_PAIR(3));
        }
    }

    else if (!strncmp(cmd, "/status ", strlen("/status "))) {
        char *status = strchr(cmd, ' ');
        char *msg;
        char *status_text;

        if (status == NULL) {
            wprintw(ctx->history, "Invalid syntax.\n");
            return;
        }

        status++;
        USERSTATUS status_kind;

        if (!strncmp(status, "online", strlen("online"))) {
            status_kind = USERSTATUS_NONE;
            status_text = "ONLINE";
        }

        else if (!strncmp(status, "away", strlen("away"))) {
            status_kind = USERSTATUS_AWAY;
            status_text = "AWAY";
        }

        else if (!strncmp(status, "busy", strlen("busy"))) {
            status_kind = USERSTATUS_BUSY;
            status_text = "BUSY";
        }

        else {
            wprintw(ctx->history, "Invalid status.\n");
            return;
        }

        msg = strchr(status, ' ');

        if (msg == NULL) {
            m_set_userstatus(m, status_kind);
            wprintw(ctx->history, "Status set to: %s\n", status_text);
        } else {
            msg++;
            m_set_userstatus(m, status_kind);
            m_set_statusmessage(m, ( uint8_t *) msg, strlen(msg) + 1);
            wprintw(ctx->history, "Status set to: %s, %s\n", status_text, msg);
        }
    }

    else if (!strncmp(cmd, "/nick ", strlen("/nick "))) {
        char *nick;
        nick = strchr(cmd, ' ');

        if (nick == NULL) {
            wprintw(ctx->history, "Invalid syntax.\n");
            return;
        }

        nick++;
        setname(m, (uint8_t *) nick, strlen(nick) + 1);
        wprintw(ctx->history, "Nickname set to: %s\n", nick);
    }

    else if (!strcmp(cmd, "/myid")) {
        char id[FRIEND_ADDRESS_SIZE * 2 + 1] = {0};
        uint8_t address[FRIEND_ADDRESS_SIZE];
        size_t i;
        getaddress(m, address);

        for (i = 0; i < FRIEND_ADDRESS_SIZE; i++) {
            char xx[3];
            snprintf(xx, sizeof(xx), "%02X",  address[i] & 0xff);
            strcat(id, xx);
        }

        wprintw(ctx->history, "%s\n", id);
    }

    else if (strcmp(cmd, "/close") == 0) {
        int f_num = ctx->friendnum;
        delwin(ctx->linewin);
        del_window(self);
        disable_chatwin(f_num);
    }

    else
        wprintw(ctx->history, "Invalid command.\n");
}

static void chat_onDraw(ToxWindow *self, Messenger *m)
{
    curs_set(1);
    int x, y;
    getmaxyx(self->window, y, x);
    (void) y;
    ChatContext *ctx = (ChatContext *) self->x;
    mvwhline(ctx->linewin, 0, 0, '_', x);
    wrefresh(self->window);
}
Exemple #4
0
void execute(ToxWindow *self, ChatContext *ctx, Messenger *m, char *cmd)
{
    if (!strcmp(cmd, "/clear") || !strcmp(cmd, "/c")) {
        wclear(self->window);
        wclear(ctx->history);
        int x, y;
        getmaxyx(self->window, y, x);
        (void) x;
        wmove(self->window, y - CURS_Y_OFFSET, 0);
    }

    else if (!strcmp(cmd, "/help") || !strcmp(cmd, "/h"))
        print_help(ctx);

    else if (!strcmp(cmd, "/quit") || !strcmp(cmd, "/exit") || !strcmp(cmd, "/q")) {
        endwin();
        exit(0);
    }

    else if (!strncmp(cmd, "/me ", strlen("/me "))) {
        struct tm *timeinfo = get_time();
        char *action = strchr(cmd, ' ');

        if (action == NULL) {
            wprintw(self->window, "Invalid syntax.\n");
            return;
        }

        action++;

        wattron(ctx->history, COLOR_PAIR(2));
        wprintw(ctx->history, "[%02d:%02d:%02d] ", timeinfo->tm_hour, timeinfo->tm_min, timeinfo->tm_sec);
        wattroff(ctx->history, COLOR_PAIR(2));

        uint8_t selfname[MAX_NAME_LENGTH];
        int len = getself_name(m, selfname, sizeof(selfname));
        char msg[MAX_STR_SIZE - len - 4];
        snprintf(msg, sizeof(msg), "* %s %s\n", (uint8_t *) selfname, action);

        wattron(ctx->history, COLOR_PAIR(5));
        wprintw(ctx->history, msg);
        wattroff(ctx->history, COLOR_PAIR(5));

        if (m_sendaction(m, ctx->friendnum, (uint8_t *) msg, strlen(msg) + 1) < 0) {
            wattron(ctx->history, COLOR_PAIR(3));
            wprintw(ctx->history, " * Failed to send action\n");
            wattroff(ctx->history, COLOR_PAIR(3));
        }
    }

    else if (!strncmp(cmd, "/status ", strlen("/status "))) {
        char *status = strchr(cmd, ' ');
        char *msg;
        char *status_text;

        if (status == NULL) {
            wprintw(ctx->history, "Invalid syntax.\n");
            return;
        }

        status++;
        USERSTATUS status_kind;

        if (!strncmp(status, "online", strlen("online"))) {
            status_kind = USERSTATUS_NONE;
            status_text = "ONLINE";
        }

        else if (!strncmp(status, "away", strlen("away"))) {
            status_kind = USERSTATUS_AWAY;
            status_text = "AWAY";
        }

        else if (!strncmp(status, "busy", strlen("busy"))) {
            status_kind = USERSTATUS_BUSY;
            status_text = "BUSY";
        }

        else {
            wprintw(ctx->history, "Invalid status.\n");
            return;
        }

        msg = strchr(status, ' ');

        if (msg == NULL) {
            m_set_userstatus(m, status_kind);
            wprintw(ctx->history, "Status set to: %s\n", status_text);
        } else {
            msg++;
            m_set_userstatus(m, status_kind);
            m_set_statusmessage(m, ( uint8_t *) msg, strlen(msg) + 1);
            wprintw(ctx->history, "Status set to: %s, %s\n", status_text, msg);
        }
    }

    else if (!strncmp(cmd, "/nick ", strlen("/nick "))) {
        char *nick;
        nick = strchr(cmd, ' ');

        if (nick == NULL) {
            wprintw(ctx->history, "Invalid syntax.\n");
            return;
        }

        nick++;
        setname(m, (uint8_t *) nick, strlen(nick) + 1);
        wprintw(ctx->history, "Nickname set to: %s\n", nick);
    }

    else if (!strcmp(cmd, "/myid")) {
        char id[FRIEND_ADDRESS_SIZE * 2 + 1] = {0};
        int i;
        uint8_t address[FRIEND_ADDRESS_SIZE];
        getaddress(m, address);

        for (i = 0; i < FRIEND_ADDRESS_SIZE; i++) {
            char xx[3];
            snprintf(xx, sizeof(xx), "%02X",  address[i] & 0xff);
            strcat(id, xx);
        }

        wprintw(ctx->history, "%s\n", id);
    }

    else if (strcmp(ctx->line, "/close") == 0) {
        int f_num = ctx->friendnum;
        delwin(ctx->linewin);
        del_window(self);
        disable_chatwin(f_num);
    }

    else
        wprintw(ctx->history, "Invalid command.\n");
}
Exemple #5
0
/* Send an action to an online friend.
 *
 *  return the message id if packet was successfully put into the send queue.
 *  return 0 if it was not.
 *
 *  You will want to retain the return value, it will be passed to your read_receipt callback
 *  if one is received.
 *  m_sendaction_withid will send an action message with the id of your choosing,
 *  however we can generate an id for you by calling plain m_sendaction.
 */
size_t tox_send_action(Tox *tox, int friendnumber, size_t *action, size_t length)
{
    Messenger *m = tox;
    return m_sendaction(m, friendnumber, action, length);
}