static void term_handler(int sig)
{
syslog(LOG_NOTICE, "sigterm received");
if (client != NULL) {
client_quit();
close_child(true);
syslog_close();
_exit(1);
} else {
terminate = true;
}
}
int MENUS::render()
{
RECT screen = *ui_screen();
gfx_mapscreen(screen.x, screen.y, screen.w, screen.h);
static bool first = true;
if(first)
{
if(config.ui_page == PAGE_INTERNET)
client_serverbrowse_refresh(0);
else if(config.ui_page == PAGE_LAN)
client_serverbrowse_refresh(1);
first = false;
}
if(client_state() == CLIENTSTATE_ONLINE)
{
color_tabbar_inactive = color_tabbar_inactive_ingame;
color_tabbar_active = color_tabbar_active_ingame;
}
else
{
render_background();
color_tabbar_inactive = color_tabbar_inactive_outgame;
color_tabbar_active = color_tabbar_active_outgame;
}
RECT tab_bar;
RECT main_view;
// some margin around the screen
ui_margin(&screen, 10.0f, &screen);
if(popup == POPUP_NONE)
{
// do tab bar
ui_hsplit_t(&screen, 24.0f, &tab_bar, &main_view);
ui_vmargin(&tab_bar, 20.0f, &tab_bar);
render_menubar(tab_bar);
// news is not implemented yet
if(config.ui_page <= PAGE_NEWS || config.ui_page > PAGE_SETTINGS || (client_state() == CLIENTSTATE_OFFLINE && config.ui_page >= PAGE_GAME && config.ui_page <= PAGE_CALLVOTE))
{
client_serverbrowse_refresh(BROWSETYPE_INTERNET);
config.ui_page = PAGE_INTERNET;
}
// render current page
if(client_state() != CLIENTSTATE_OFFLINE)
{
if(game_page == PAGE_GAME)
render_game(main_view);
else if(game_page == PAGE_SERVER_INFO)
render_serverinfo(main_view);
else if(game_page == PAGE_CALLVOTE)
render_servercontrol(main_view);
else if(game_page == PAGE_SETTINGS)
render_settings(main_view);
}
else if(config.ui_page == PAGE_NEWS)
render_news(main_view);
else if(config.ui_page == PAGE_INTERNET)
render_serverbrowser(main_view);
else if(config.ui_page == PAGE_LAN)
render_serverbrowser(main_view);
else if(config.ui_page == PAGE_DEMOS)
render_demolist(main_view);
else if(config.ui_page == PAGE_FAVORITES)
render_serverbrowser(main_view);
else if(config.ui_page == PAGE_SETTINGS)
render_settings(main_view);
// else if(config.ui_page == PAGE_TEE-NG)
// renger_settings(main_teeng);
}
else
{
// make sure that other windows doesn't do anything funnay!
//ui_set_hot_item(0);
//ui_set_active_item(0);
char buf[128];
const char *title = "";
const char *extra_text = "";
const char *button_text = "";
int extra_align = 0;
if(popup == POPUP_MESSAGE)
{
title = message_topic;
extra_text = message_body;
button_text = message_button;
}
else if(popup == POPUP_CONNECTING)
{
title = localize("Connecting to");
extra_text = config.ui_server_address; // TODO: query the client about the address
button_text = localize("Abort");
if(client_mapdownload_totalsize() > 0)
{
title = localize("Downloading map");
str_format(buf, sizeof(buf), "%d/%d KiB", client_mapdownload_amount()/1024, client_mapdownload_totalsize()/1024);
extra_text = buf;
}
}
else if(popup == POPUP_DISCONNECTED)
{
title = localize("Disconnected");
extra_text = client_error_string();
button_text = localize("Ok");
extra_align = -1;
}
else if(popup == POPUP_PURE)
{
title = localize("Disconnected");
extra_text = localize("The server is running a non-standard tuning on a pure game type.");
button_text = localize("Ok");
extra_align = -1;
}
else if(popup == POPUP_PASSWORD)
{
title = localize("Password Incorrect");
extra_text = client_error_string();
button_text = localize("Try again");
}
else if(popup == POPUP_QUIT)
{
title = localize("Quit");
extra_text = localize("Are you sure that you want to quit?");
}
else if(popup == POPUP_FIRST_LAUNCH)
{
title = localize("Welcome to Teeworlds");
extra_text = localize("As this is the first time you launch the game, please enter your nick name below. It's recommended that you check the settings to adjust them to your liking before joining a server.");
button_text = localize("Ok");
extra_align = -1;
}
RECT box, part;
box = screen;
ui_vmargin(&box, 150.0f, &box);
ui_hmargin(&box, 150.0f, &box);
// render the box
ui_draw_rect(&box, vec4(0,0,0,0.5f), CORNER_ALL, 15.0f);
ui_hsplit_t(&box, 20.f, &part, &box);
ui_hsplit_t(&box, 24.f, &part, &box);
ui_do_label(&part, title, 24.f, 0);
ui_hsplit_t(&box, 20.f, &part, &box);
ui_hsplit_t(&box, 24.f, &part, &box);
ui_vmargin(&part, 20.f, &part);
if(extra_align == -1)
ui_do_label(&part, extra_text, 20.f, -1, (int)part.w);
else
ui_do_label(&part, extra_text, 20.f, 0, -1);
if(popup == POPUP_QUIT)
{
RECT yes, no;
ui_hsplit_b(&box, 20.f, &box, &part);
ui_hsplit_b(&box, 24.f, &box, &part);
ui_vmargin(&part, 80.0f, &part);
ui_vsplit_mid(&part, &no, &yes);
ui_vmargin(&yes, 20.0f, &yes);
ui_vmargin(&no, 20.0f, &no);
static int button_abort = 0;
if(ui_do_button(&button_abort, localize("No"), 0, &no, ui_draw_menu_button, 0) || escape_pressed)
popup = POPUP_NONE;
static int button_tryagain = 0;
if(ui_do_button(&button_tryagain, localize("Yes"), 0, &yes, ui_draw_menu_button, 0) || enter_pressed)
client_quit();
}
else if(popup == POPUP_PASSWORD)
{
RECT label, textbox, tryagain, abort;
ui_hsplit_b(&box, 20.f, &box, &part);
ui_hsplit_b(&box, 24.f, &box, &part);
ui_vmargin(&part, 80.0f, &part);
ui_vsplit_mid(&part, &abort, &tryagain);
ui_vmargin(&tryagain, 20.0f, &tryagain);
ui_vmargin(&abort, 20.0f, &abort);
static int button_abort = 0;
if(ui_do_button(&button_abort, localize("Abort"), 0, &abort, ui_draw_menu_button, 0) || escape_pressed)
{
if(config.cl_autoconnect)
config.cl_autoconnect == 0;
else
popup = POPUP_NONE;
}
static int button_tryagain = 0;
if(ui_do_button(&button_tryagain, localize("Try again"), 0, &tryagain, ui_draw_menu_button, 0) || enter_pressed)
{
client_connect(config.ui_server_address);
}
ui_hsplit_b(&box, 60.f, &box, &part);
ui_hsplit_b(&box, 24.f, &box, &part);
ui_vsplit_l(&part, 60.0f, 0, &label);
ui_vsplit_l(&label, 100.0f, 0, &textbox);
ui_vsplit_l(&textbox, 20.0f, 0, &textbox);
ui_vsplit_r(&textbox, 60.0f, &textbox, 0);
ui_do_label(&label, localize("Password"), 20, -1);
ui_do_edit_box(&config.password, &textbox, config.password, sizeof(config.password), 14.0f, true);
}
else if(popup == POPUP_FIRST_LAUNCH)
{
RECT label, textbox;
ui_hsplit_b(&box, 20.f, &box, &part);
ui_hsplit_b(&box, 24.f, &box, &part);
ui_vmargin(&part, 80.0f, &part);
static int enter_button = 0;
if(ui_do_button(&enter_button, localize("Enter"), 0, &part, ui_draw_menu_button, 0) || enter_pressed)
popup = POPUP_NONE;
ui_hsplit_b(&box, 40.f, &box, &part);
ui_hsplit_b(&box, 24.f, &box, &part);
ui_vsplit_l(&part, 60.0f, 0, &label);
ui_vsplit_l(&label, 100.0f, 0, &textbox);
ui_vsplit_l(&textbox, 20.0f, 0, &textbox);
ui_vsplit_r(&textbox, 60.0f, &textbox, 0);
ui_do_label(&label, localize("Nickname"), 20, -1);
ui_do_edit_box(&config.player_name, &textbox, config.player_name, sizeof(config.player_name), 14.0f);
}
else
{
ui_hsplit_b(&box, 20.f, &box, &part);
ui_hsplit_b(&box, 24.f, &box, &part);
ui_vmargin(&part, 120.0f, &part);
static int button = 0;
if(ui_do_button(&button, button_text, 0, &part, ui_draw_menu_button, 0) || escape_pressed || enter_pressed)
{
if(popup == POPUP_CONNECTING)
client_disconnect();
popup = POPUP_NONE;
}
}
}
return 0;
}
// Return 0 if socket should be closed
// -1 for error
int process_request(char request, int socket) {
char byte;
int i;
int from_client_id;
int client_id;
int to_socket;
int connected;
char response = 0;
char buffer[BUFFER_SIZE];
char nickname[NICKNAME_SIZE];
bzero((void *) buffer, BUFFER_SIZE);
bzero((void *) nickname, NICKNAME_SIZE);
if (request == REQUEST_CONNECT) {
i = recv_nickname(socket, nickname);
if (i < 0) {
return -1;
}
if (i == 0) {
response = NICKNAME_TOO_LONG;
send(socket, &response, 1, 0);
// Close socket
return 0;
}
response = client_connect(clients, socket, nickname);
send(socket, &response, 1, 0);
return 1;
}
if (request == REQUEST_QUIT) {
client_quit(clients, socket);
send(socket, &response, 1, 0);
return 0;
}
if (request == REQUEST_MSG) {
i = recv_nickname(socket, nickname);
if (i < 0) {
return -1;
}
if (i == 0) {
response = NICKNAME_TOO_LONG;
send(socket, &response, 1, 0);
// Close socket
return 0;
}
if ((client_id = nickname_at(clients, nickname)) >= clients->connected) {
response = UNKNOWN_NICKNAME;
if (ignore_string_argument(socket) < 0) {
return -1;
}
send(socket, &response, 1, 0);
return 1;
}
// Forward message to recipient
to_socket = clients->client_sockets[client_id];
from_client_id = client_socket_at(clients, socket);
byte = ASYNC_MSG;
send(to_socket, &byte, 1, 0);
send(to_socket, clients->nicknames[from_client_id], strlen(nickname)+1, 0);
do {
if (recv(socket, &byte, 1, MSG_WAITALL) < 0) {
return -1;
}
send(to_socket, &byte, 1, 0);
} while (byte != '\0');
send(socket, &response, 1, 0);
return 1;
}
if (request == REQUEST_WHO) {
send(socket, &response, 1, 0);
connected = clients->connected;
connected = htonl(connected);
send(socket, &connected, sizeof(connected), 0);
for (i = 0; i < clients->connected; i++) {
send(socket, clients->nicknames[i], strlen(clients->nicknames[i])+1, 0);
}
return 1;
}
// Unknown request, closing socket
return 0;
}
