mirror of
https://github.com/Tha14/toxic.git
synced 2025-07-01 03:36:45 +02:00
Move sources to an own subdirectory
This commit is contained in:
Sergey 'Jin' Bostandzhyan
441
src/chat.c
Normal file
441
src/chat.c
Normal file
@ -0,0 +1,441 @@
|
||||
/*
|
||||
* Toxic -- Tox Curses Client
|
||||
*/
|
||||
|
||||
#include <stdlib.h>
|
||||
#include <string.h>
|
||||
#include <stdint.h>
|
||||
#include <ctype.h>
|
||||
#include <time.h>
|
||||
#include <limits.h>
|
||||
|
||||
#include "../../core/Messenger.h"
|
||||
#include "../../core/network.h"
|
||||
|
||||
#include "windows.h"
|
||||
#include "friendlist.h"
|
||||
#include "chat.h"
|
||||
|
||||
#define CURS_Y_OFFSET 3
|
||||
|
||||
typedef struct {
|
||||
int friendnum;
|
||||
wchar_t line[MAX_STR_SIZE];
|
||||
size_t pos;
|
||||
WINDOW *history;
|
||||
WINDOW *linewin;
|
||||
} ChatContext;
|
||||
|
||||
void print_help(ChatContext *self);
|
||||
void execute(ToxWindow *self, ChatContext *ctx, Messenger *m, char *cmd);
|
||||
|
||||
struct tm *get_time(void)
|
||||
{
|
||||
struct tm *timeinfo;
|
||||
time_t now;
|
||||
time(&now);
|
||||
timeinfo = localtime(&now);
|
||||
return timeinfo;
|
||||
}
|
||||
|
||||
static void chat_onMessage(ToxWindow *self, Messenger *m, int num, uint8_t *msg, uint16_t len)
|
||||
{
|
||||
ChatContext *ctx = (ChatContext *) self->x;
|
||||
uint8_t nick[MAX_NAME_LENGTH] = {0};
|
||||
struct tm *timeinfo = get_time();
|
||||
|
||||
if (ctx->friendnum != num)
|
||||
return;
|
||||
|
||||
getname(m, num, (uint8_t *) &nick);
|
||||
msg[len - 1] = '\0';
|
||||
nick[MAX_NAME_LENGTH - 1] = '\0';
|
||||
|
||||
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(4));
|
||||
wprintw(ctx->history, "%s: ", nick);
|
||||
wattroff(ctx->history, COLOR_PAIR(4));
|
||||
wprintw(ctx->history, "%s\n", msg);
|
||||
|
||||
self->blink = true;
|
||||
beep();
|
||||
}
|
||||
|
||||
static void chat_onAction(ToxWindow *self, Messenger *m, int num, uint8_t *action, uint16_t len)
|
||||
{
|
||||
ChatContext *ctx = (ChatContext *) self->x;
|
||||
struct tm *timeinfo = get_time();
|
||||
|
||||
if (ctx->friendnum != num)
|
||||
return;
|
||||
|
||||
action[len - 1] = '\0';
|
||||
|
||||
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(5));
|
||||
wprintw(ctx->history, "%s\n", action);
|
||||
wattroff(ctx->history, COLOR_PAIR(5));
|
||||
|
||||
self->blink = true;
|
||||
beep();
|
||||
}
|
||||
|
||||
static void chat_onNickChange(ToxWindow *self, int num, uint8_t *nick, uint16_t len)
|
||||
{
|
||||
ChatContext *ctx = (ChatContext *) self->x;
|
||||
struct tm *timeinfo = get_time();
|
||||
|
||||
if (ctx->friendnum != num)
|
||||
return;
|
||||
|
||||
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));
|
||||
|
||||
nick[len - 1] = '\0';
|
||||
snprintf(self->title, sizeof(self->title), "[%s (%d)]", nick, num);
|
||||
|
||||
wattron(ctx->history, COLOR_PAIR(3));
|
||||
wprintw(ctx->history, "* Your partner changed nick to '%s'\n", nick);
|
||||
wattroff(ctx->history, COLOR_PAIR(3));
|
||||
}
|
||||
|
||||
static void chat_onStatusChange(ToxWindow *self, int num, uint8_t *status, uint16_t len)
|
||||
{
|
||||
ChatContext *ctx = (ChatContext *) self->x;
|
||||
struct tm *timeinfo = get_time();
|
||||
|
||||
if (ctx->friendnum != num)
|
||||
return;
|
||||
|
||||
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));
|
||||
|
||||
status[len - 1] = '\0';
|
||||
snprintf(self->title, sizeof(self->title), "[%s (%d)]", status, num);
|
||||
|
||||
wattron(ctx->history, COLOR_PAIR(3));
|
||||
wprintw(ctx->history, "* Your partner changed status to '%s'\n", status);
|
||||
wattroff(ctx->history, COLOR_PAIR(3));
|
||||
|
||||
}
|
||||
|
||||
/* check that the string has one non-space character */
|
||||
int string_is_empty(char *string)
|
||||
{
|
||||
int rc = 0;
|
||||
char *copy = strdup(string);
|
||||
rc = ((strtok(copy, " ") == NULL) ? 1 : 0);
|
||||
free(copy);
|
||||
return rc;
|
||||
}
|
||||
|
||||
/* convert wide characters to null terminated string */
|
||||
static char *wcs_to_char(wchar_t *string)
|
||||
{
|
||||
size_t len = 0;
|
||||
char *ret = NULL;
|
||||
|
||||
len = wcstombs(NULL, string, 0);
|
||||
if (len != (size_t) -1) {
|
||||
len++;
|
||||
ret = malloc(len);
|
||||
wcstombs(ret, string, len);
|
||||
} else {
|
||||
ret = malloc(2);
|
||||
ret[0] = ' ';
|
||||
ret[1] = '\0';
|
||||
}
|
||||
return ret;
|
||||
}
|
||||
|
||||
/* convert a wide char to null terminated string */
|
||||
static char *wc_to_char(wchar_t ch)
|
||||
{
|
||||
int len = 0;
|
||||
static char ret[MB_LEN_MAX + 1];
|
||||
|
||||
len = wctomb(ret, ch);
|
||||
if (len == -1) {
|
||||
ret[0] = ' ';
|
||||
ret[1] = '\0';
|
||||
} else {
|
||||
ret[len] = '\0';
|
||||
}
|
||||
|
||||
return ret;
|
||||
}
|
||||
|
||||
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 (iswprint(key)) {
|
||||
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};
|
||||
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(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);
|
||||
}
|
||||
|
||||
static void chat_onInit(ToxWindow *self, Messenger *m)
|
||||
{
|
||||
int x, y;
|
||||
ChatContext *ctx = (ChatContext *) self->x;
|
||||
getmaxyx(self->window, y, x);
|
||||
ctx->history = subwin(self->window, y - 4, x, 0, 0);
|
||||
scrollok(ctx->history, 1);
|
||||
ctx->linewin = subwin(self->window, 2, x, y - 4, 0);
|
||||
print_help(ctx);
|
||||
wmove(self->window, y - CURS_Y_OFFSET, 0);
|
||||
}
|
||||
|
||||
void print_help(ChatContext *self)
|
||||
{
|
||||
wattron(self->history, COLOR_PAIR(2) | A_BOLD);
|
||||
wprintw(self->history, "Commands:\n");
|
||||
wattroff(self->history, A_BOLD);
|
||||
|
||||
wprintw(self->history, " /status <type> <message> : Set your status\n");
|
||||
wprintw(self->history, " /nick <nickname> : Set your nickname\n");
|
||||
wprintw(self->history, " /me <action> : Do an action\n");
|
||||
wprintw(self->history, " /myid : Print your ID\n");
|
||||
wprintw(self->history, " /clear : Clear the screen\n");
|
||||
wprintw(self->history, " /close : Close the current chat window\n");
|
||||
wprintw(self->history, " /quit or /exit : Exit program\n");
|
||||
wprintw(self->history, " /help : Print this message again\n\n");
|
||||
|
||||
wattroff(self->history, COLOR_PAIR(2));
|
||||
}
|
||||
|
||||
ToxWindow new_chat(Messenger *m, int friendnum)
|
||||
{
|
||||
ToxWindow ret;
|
||||
memset(&ret, 0, sizeof(ret));
|
||||
|
||||
ret.onKey = &chat_onKey;
|
||||
ret.onDraw = &chat_onDraw;
|
||||
ret.onInit = &chat_onInit;
|
||||
ret.onMessage = &chat_onMessage;
|
||||
ret.onNickChange = &chat_onNickChange;
|
||||
ret.onStatusChange = &chat_onStatusChange;
|
||||
ret.onAction = &chat_onAction;
|
||||
|
||||
uint8_t nick[MAX_NAME_LENGTH] = {0};
|
||||
getname(m, friendnum, (uint8_t *) &nick);
|
||||
|
||||
snprintf(ret.title, sizeof(ret.title), "[%s (%d)]", nick, friendnum);
|
||||
|
||||
ChatContext *x = calloc(1, sizeof(ChatContext));
|
||||
x->friendnum = friendnum;
|
||||
ret.x = (void *) x;
|
||||
return ret;
|
||||
}
|
||||
Reference in New Issue
Block a user