/** @copydoc popup_button::event_func */
static int popup_button_event_func(popup_button *button)
{
size_t len;
(void) button;
len = utarray_len(book_help_history);
if (len >= 2) {
size_t pos;
char **p;
pos = len - 2;
p = (char **) utarray_eltptr(book_help_history, pos);
if (p) {
help_show(*p);
utarray_erase(book_help_history, pos, 2);
}
} else {
utarray_clear(book_help_history);
help_show("main");
}
return 1;
}
static cb_ret_t
help_callback (Widget * w, Widget * sender, widget_msg_t msg, int parm, void *data)
{
WDialog *h = DIALOG (w);
switch (msg)
{
case MSG_RESIZE:
{
WButtonBar *bb;
help_lines = MIN (LINES - 4, MAX (2 * LINES / 3, 18));
dlg_set_size (h, help_lines + 4, HELP_WINDOW_WIDTH + 4);
bb = find_buttonbar (h);
widget_set_size (WIDGET (bb), LINES - 1, 0, 1, COLS);
return MSG_HANDLED;
}
case MSG_DRAW:
dlg_default_repaint (h);
help_show (h, currentpoint);
return MSG_HANDLED;
case MSG_KEY:
return help_handle_key (h, parm);
case MSG_ACTION:
/* Handle shortcuts and buttonbar. */
return help_execute_cmd (parm);
default:
return dlg_default_callback (w, sender, msg, parm, data);
}
}
/** @copydoc widgetdata::event_func */
static int widget_event(widgetdata *widget, SDL_Event *event)
{
uint32_t row, col;
size_t i;
if (EVENT_IS_MOUSE(event) && event->button.button == SDL_BUTTON_LEFT && list_mouse_get_pos(list_skills, event->motion.x, event->motion.y, &row, &col)) {
size_t skill_id;
skill_id = row * list_skills->cols + col;
if (skill_id < skill_list_num) {
if (event->type == SDL_MOUSEBUTTONUP) {
if (selected_skill != skill_id) {
selected_skill = skill_id;
widget->redraw = 1;
return 1;
}
} else if (event->type == SDL_MOUSEBUTTONDOWN) {
event_dragging_start(skill_list[skill_id]->skill->tag, event->motion.x, event->motion.y);
return 1;
}
}
}
/* If the list has handled the mouse event, we need to redraw the
* widget. */
if (list_skills && list_handle_mouse(list_skills, event)) {
widget->redraw = 1;
return 1;
}
for (i = 0; i < BUTTON_NUM; i++) {
if (button_event(&buttons[i], event)) {
switch (i) {
case BUTTON_CLOSE:
widget->show = 0;
break;
case BUTTON_HELP:
help_show("skill list");
break;
}
widget->redraw = 1;
return 1;
}
if (buttons[i].redraw) {
widget->redraw = 1;
}
}
return 0;
}
static cb_ret_t
help_callback (Widget * w, Widget * sender, widget_msg_t msg, int parm, void *data)
{
WDialog *h = DIALOG (w);
switch (msg)
{
case MSG_RESIZE:
{
WButtonBar *bb;
help_lines = min (LINES - 4, max (2 * LINES / 3, 18));
dlg_set_size (h, help_lines + 4, HELP_WINDOW_WIDTH + 4);
bb = find_buttonbar (h);
widget_set_size (WIDGET (bb), LINES - 1, 0, 1, COLS);
return MSG_HANDLED;
}
case MSG_DRAW:
dlg_default_repaint (h);
help_show (h, currentpoint);
return MSG_HANDLED;
case MSG_KEY:
return help_handle_key (h, parm);
case MSG_ACTION:
/* shortcut */
if (sender == NULL)
return help_execute_cmd (parm);
/* message from buttonbar */
if (sender == WIDGET (find_buttonbar (h)))
{
if (data != NULL)
return send_message (data, NULL, MSG_ACTION, parm, NULL);
return help_execute_cmd (parm);
}
return MSG_NOT_HANDLED;
default:
return dlg_default_callback (w, sender, msg, parm, data);
}
}
/** @copydoc widgetdata::event_func */
static int widget_event(widgetdata *widget, SDL_Event *event)
{
size_t i;
if (list_mplayer) {
if (list_handle_mouse(list_mplayer, event)) {
widget->redraw = 1;
return 1;
} else if (scrollbar_event(&scrollbar_progress, event)) {
widget->redraw = 1;
return 1;
}
}
for (i = 0; i < BUTTON_NUM; i++) {
if (button_event(&buttons[i], event)) {
switch (i) {
case BUTTON_PLAY:
if (sound_map_background(-1)) {
sound_start_bg_music("no_music", 0, 0);
sound_map_background(0);
shuffle = 0;
} else {
list_handle_enter(list_mplayer, event);
}
break;
case BUTTON_SHUFFLE:
shuffle = !shuffle;
if (shuffle) {
mplayer_do_shuffle(list_mplayer);
sound_map_background(1);
} else {
sound_start_bg_music("no_music", 0, 0);
sound_map_background(0);
}
break;
case BUTTON_BLACKLIST:
/* Toggle the blacklist state of the selected row. */
mplayer_blacklist_toggle(list_mplayer);
mplayer_blacklist_save(list_mplayer);
break;
case BUTTON_CLOSE:
widget->show = 0;
break;
case BUTTON_HELP:
help_show("music player");
break;
}
widget->redraw = 1;
return 1;
}
if (buttons[i].redraw) {
widget->redraw = 1;
}
}
return 0;
}
/**
* Analyze /cmd type commands the player has typed in the console or bound to a
* key.
* Sort out the "client intern" commands and expand or pre process them for the
* server.
* @param cmd
* Command to check
* @return
* 0 to send command to server, 1 to not send it
*/
int client_command_check(const char *cmd)
{
if (cmd_aliases_handle(cmd)) {
return 1;
} else if (strncasecmp(cmd, "/ready_spell", 12) == 0) {
cmd = strchr(cmd, ' ');
if (!cmd || *++cmd == '\0') {
draw_info(COLOR_RED, "Usage: /ready_spell <spell name>");
return 1;
} else {
object *tmp;
for (tmp = cpl.ob->inv; tmp; tmp = tmp->next) {
if (tmp->itype == TYPE_SPELL && strncasecmp(tmp->s_name, cmd, strlen(cmd)) == 0) {
if (!(tmp->flags & CS_FLAG_APPLIED)) {
client_send_apply(tmp);
}
return 1;
}
}
}
draw_info(COLOR_RED, "Unknown spell.");
return 1;
} else if (strncasecmp(cmd, "/ready_skill", 12) == 0) {
cmd = strchr(cmd, ' ');
if (!cmd || *++cmd == '\0') {
draw_info(COLOR_RED, "Usage: /ready_skill <skill name>");
return 1;
} else {
object *tmp;
for (tmp = cpl.ob->inv; tmp; tmp = tmp->next) {
if (tmp->itype == TYPE_SKILL && strncasecmp(tmp->s_name, cmd, strlen(cmd)) == 0) {
if (!(tmp->flags & CS_FLAG_APPLIED)) {
client_send_apply(tmp);
}
return 1;
}
}
}
draw_info(COLOR_RED, "Unknown skill.");
return 1;
} else if (!strncmp(cmd, "/help", 5)) {
cmd += 5;
if (*cmd == '\0') {
help_show("main");
} else {
help_show(cmd + 1);
}
return 1;
} else if (!strncmp(cmd, "/resetwidgets", 13)) {
widgets_reset();
return 1;
} else if (!strncmp(cmd, "/effect ", 8)) {
if (!strcmp(cmd + 8, "none")) {
effect_stop();
draw_info(COLOR_GREEN, "Stopped effect.");
return 1;
}
if (effect_start(cmd + 8)) {
draw_info_format(COLOR_GREEN, "Started effect %s.", cmd + 8);
} else {
draw_info_format(COLOR_RED, "No such effect %s.", cmd + 8);
}
return 1;
} else if (!strncmp(cmd, "/d_effect ", 10)) {
effect_debug(cmd + 10);
return 1;
} else if (!strncmp(cmd, "/music_pause", 12)) {
sound_pause_music();
return 1;
} else if (!strncmp(cmd, "/music_resume", 13)) {
sound_resume_music();
return 1;
} else if (!strncmp(cmd, "/party joinpassword ", 20)) {
cmd += 20;
if (cpl.partyjoin[0] != '\0') {
char buf[MAX_BUF];
snprintf(VS(buf), "/party join %s\t%s", cpl.partyjoin, cmd);
send_command(buf);
}
return 1;
} else if (!strncmp(cmd, "/invfilter ", 11)) {
inventory_filter_set_names(cmd + 11);
return 1;
} else if (!strncasecmp(cmd, "/screenshot", 11)) {
SDL_Surface *surface_save;
cmd += 11;
if (!strncasecmp(cmd, " map", 4)) {
surface_save = cur_widget[MAP_ID]->surface;
} else {
surface_save = ScreenSurface;
}
if (!surface_save) {
draw_info(COLOR_RED, "No surface to save.");
return 1;
}
screenshot_create(surface_save);
return 1;
} else if (!strncasecmp(cmd, "/console-load ", 14)) {
FILE *fp;
char path[HUGE_BUF], buf[HUGE_BUF * 4], *cp;
StringBuffer *sb;
cmd += 14;
snprintf(path, sizeof(path), "%s/.atrinik/console/%s", get_config_dir(), cmd);
fp = fopen(path, "r");
if (!fp) {
draw_info_format(COLOR_RED, "Could not read %s.", path);
return 1;
}
send_command("/console noinf::");
while (fgets(buf, sizeof(buf) - 1, fp)) {
cp = strchr(buf, '\n');
if (cp) {
*cp = '\0';
}
sb = stringbuffer_new();
stringbuffer_append_string(sb, "/console noinf::");
stringbuffer_append_string(sb, buf);
cp = stringbuffer_finish(sb);
send_command(cp);
efree(cp);
}
send_command("/console noinf::");
fclose(fp);
return 1;
} else if (strncasecmp(cmd, "/console-obj", 11) == 0) {
menu_inventory_loadtoconsole(cpl.inventory_focus, NULL, NULL);
return 1;
} else if (strncasecmp(cmd, "/patch-obj", 11) == 0) {
menu_inventory_patch(cpl.inventory_focus, NULL, NULL);
return 1;
} else if (string_startswith(cmd, "/cast ") || string_startswith(cmd, "/use_skill ")) {
object *tmp;
uint8_t type;
type = string_startswith(cmd, "/cast ") ? TYPE_SPELL : TYPE_SKILL;
cmd = strchr(cmd, ' ') + 1;
if (string_isempty(cmd)) {
return 1;
}
for (tmp = cpl.ob->inv; tmp; tmp = tmp->next) {
if (tmp->itype == type && strncasecmp(tmp->s_name, cmd, strlen(cmd)) == 0) {
client_send_fire(5, tmp->tag);
return 1;
}
}
draw_info_format(COLOR_RED, "Unknown %s.", type == TYPE_SPELL ? "spell" : "skill");
return 1;
} else if (strncasecmp(cmd, "/clearcache", 11) == 0) {
cmd += 12;
if (string_isempty(cmd)) {
return 1;
}
if (strcasecmp(cmd, "sound") == 0) {
sound_clear_cache();
draw_info(COLOR_GREEN, "Sound cache cleared.");
} else if (strcasecmp(cmd, "textures") == 0) {
texture_reload();
draw_info(COLOR_GREEN, "Textures reloaded.");
}
return 1;
} else if (string_startswith(cmd, "/droptag ") ||
string_startswith(cmd, "/gettag ")) {
char *cps[3];
unsigned long int loc, tag, num;
if (string_split(strchr(cmd, ' ') + 1, cps, arraysize(cps), ' ') !=
arraysize(cps)) {
return 1;
}
loc = strtoul(cps[0], NULL, 10);
tag = strtoul(cps[1], NULL, 10);
num = strtoul(cps[2], NULL, 10);
client_send_move(loc, tag, num);
if (string_startswith(cmd, "/gettag ")) {
sound_play_effect("get.ogg", 100);
} else {
sound_play_effect("drop.ogg", 100);
}
return 1;
} else if (string_startswith(cmd, "/talk")) {
char type[MAX_BUF], npc_name[MAX_BUF];
size_t pos;
uint8_t type_num;
packet_struct *packet;
pos = 5;
if (!string_get_word(cmd, &pos, ' ', type, sizeof(type), 0) || string_isempty(cmd + pos)) {
return 1;
}
type_num = atoi(type);
if (type_num == CMD_TALK_NPC_NAME && (!string_get_word(cmd, &pos, ' ', npc_name, sizeof(npc_name), '"') || string_isempty(cmd + pos))) {
return 1;
}
packet = packet_new(SERVER_CMD_TALK, 64, 64);
packet_append_uint8(packet, type_num);
if (type_num == CMD_TALK_NPC || type_num == CMD_TALK_NPC_NAME) {
if (type_num == CMD_TALK_NPC_NAME) {
packet_append_string_terminated(packet, npc_name);
}
packet_append_string_terminated(packet, cmd + pos);
} else {
char tag[MAX_BUF];
if (!string_get_word(cmd, &pos, ' ', tag, sizeof(tag), 0) || string_isempty(cmd + pos)) {
packet_free(packet);
return 1;
}
packet_append_uint32(packet, atoi(tag));
packet_append_string_terminated(packet, cmd + pos);
}
socket_send_packet(packet);
return 1;
} else if (string_startswith(cmd, "/widget_toggle")) {
size_t pos;
char word[MAX_BUF], *cps[2];
int widget_id;
pos = 14;
while (string_get_word(cmd, &pos, ' ', word, sizeof(word), 0)) {
if (string_split(word, cps, arraysize(cps), ':') < 1) {
continue;
}
widget_id = widget_id_from_name(cps[0]);
/* Invalid widget ID */
if (widget_id == -1) {
continue;
}
/* Redraw all or a specific one identified by its UID */
if (cps[1] == NULL) {
WIDGET_SHOW_TOGGLE_ALL(widget_id);
} else {
widgetdata *widget;
widget = widget_find(NULL, widget_id, cps[1], NULL);
if (widget) {
WIDGET_SHOW_TOGGLE(widget);
}
}
}
return 1;
} else if (string_startswith(cmd, "/widget_focus")) {
size_t pos;
char word[MAX_BUF], *cps[2];
int widget_id;
pos = 14;
while (string_get_word(cmd, &pos, ' ', word, sizeof(word), 0)) {
if (string_split(word, cps, arraysize(cps), ':') < 1) {
continue;
}
widget_id = widget_id_from_name(cps[0]);
if (widget_id == -1) {
/* Invalid widget ID */
continue;
}
widget_switch_focus(widget_id, cps[1]);
}
return 1;
} else if (string_startswith(cmd, "/ping")) {
keepalive_ping_stats();
return 1;
} else if (string_startswith(cmd, "/region_map")) {
region_map_open();
return 1;
}
return 0;
}
int show_ipv6(int argc, char **argv)
{
int i, j, k;
char buf[128];
char buf6[INET6_ADDRSTRLEN + 1];
struct in6_addr ipaddr;
struct in_addr in;
int off1, off2, off3;
int max6 = 0;
int id = -1;
printf("\n");
if (argc == 3) {
if (!strncmp(argv[2], "all", strlen(argv[2]))) {
for (i = 0; i < num_pths; i++) {
if (vpc[i].ip6.ip.addr32[0] != 0 || vpc[i].ip6.ip.addr32[1] != 0 ||
vpc[i].ip6.ip.addr32[2] != 0 || vpc[i].ip6.ip.addr32[3] != 0) {
memset(buf6, 0, INET6_ADDRSTRLEN + 1);
memcpy(ipaddr.s6_addr, vpc[i].ip6.ip.addr8, 16);
vinet_ntop6(AF_INET6, &ipaddr, buf6, INET6_ADDRSTRLEN + 1);
j = sprintf(buf, "%s/%d", buf6, vpc[i].ip6.cidr);
if (j > max6)
max6 = j;
}
}
memset(buf, 0, sizeof(buf));
memset(buf, ' ', sizeof(buf) - 1);
off1 = 7;
off2 = off1 + max6 + 2;
off3 = off2 + 17 + 2;
j = sprintf(buf, "NAME");
buf[j] = ' ';
j = sprintf(buf + off1, "IP/MASK");
buf[j + off1] = ' ';
j = sprintf(buf + off2, "ROUTER LINK-LAYER");
buf[j + off2] = ' ';
j = sprintf(buf + off3, "MTU");
printf("%s\n", buf);
for (i = 0; i < num_pths; i++) {
memset(buf, 0, sizeof(buf));
memset(buf, ' ', sizeof(buf) - 1);
if (strcmp(vpc[i].xname, "VPCS")== 0)
j = sprintf(buf, "%s%d", vpc[i].xname, i + 1);
else
j = sprintf(buf, "%s", vpc[i].xname);
buf[j] = ' ';
memset(buf6, 0, INET6_ADDRSTRLEN + 1);
memcpy(ipaddr.s6_addr, vpc[i].link6.ip.addr8, 16);
vinet_ntop6(AF_INET6, &ipaddr, buf6, INET6_ADDRSTRLEN + 1);
sprintf(buf + 7, "%s/%d", buf6, vpc[i].link6.cidr);
j = printf("%s", buf);
if (vpc[i].ip6.ip.addr32[0] != 0 || vpc[i].ip6.ip.addr32[1] != 0 ||
vpc[i].ip6.ip.addr32[2] != 0 || vpc[i].ip6.ip.addr32[3] != 0) {
memset(buf6, 0, INET6_ADDRSTRLEN + 1);
memcpy(ipaddr.s6_addr, vpc[i].ip6.ip.addr8, 16);
vinet_ntop6(AF_INET6, &ipaddr, buf6, INET6_ADDRSTRLEN + 1);
printf("\n");
for (k = 0; k < off1; k++)
printf(" ");
j = printf("%s/%d", buf6, vpc[i].ip6.cidr);
j += off1;
}
for (k = j; k < off2; k++)
printf(" ");
if (etherIsZero(vpc[i].ip6.gmac)) {
j = sprintf(buf, " ");
} else {
j = 0;
for (k = 0; k < 6; k++)
j += sprintf(buf + k * 3, "%2.2x:", vpc[i].ip6.gmac[k]);
}
buf[j - 1] = ' ';
if (vpc[i].ip6.mtu)
j += sprintf(buf + j, " %4.4d", vpc[i].ip6.mtu);
else
j += sprintf(buf + j, " ");
//buf[j] = ' ';
printf("%s\n", buf);
}
return 1;
}
if (strlen(argv[2]) == 1 && digitstring(argv[2])){
id = argv[2][0] - '1';
}
} else if (argc == 2)
id = pcid;
if (id != -1) {
printf("NAME : %s[%d]\n", vpc[id].xname, id + 1);
printf("LINK-LOCAL SCOPE : ");
memset(buf6, 0, INET6_ADDRSTRLEN + 1);
memcpy(ipaddr.s6_addr, vpc[id].link6.ip.addr8, 16);
vinet_ntop6(AF_INET6, &ipaddr, buf6, INET6_ADDRSTRLEN + 1);
printf("%s/%d\n", buf6, vpc[id].link6.cidr);
printf("GLOBAL SCOPE : ");
if (vpc[id].ip6.ip.addr32[0] != 0 || vpc[id].ip6.ip.addr32[1] != 0 ||
vpc[id].ip6.ip.addr32[2] != 0 || vpc[id].ip6.ip.addr32[3] != 0) {
memset(buf6, 0, INET6_ADDRSTRLEN + 1);
memcpy(ipaddr.s6_addr, vpc[id].ip6.ip.addr8, 16);
vinet_ntop6(AF_INET6, &ipaddr, buf6, INET6_ADDRSTRLEN + 1);
printf("%s/%d", buf6, vpc[id].ip6.cidr);
}
printf("\n");
printf("ROUTER LINK-LAYER : ");
if (!etherIsZero(vpc[id].ip6.gmac))
PRINT_MAC(vpc[id].ip6.gmac);
printf("\n");
printf("MAC : ");
PRINT_MAC(vpc[id].ip4.mac);
printf("\n");
printf("LPORT : %d\n", vpc[id].lport);
in.s_addr = vpc[id].rhost;
printf("RHOST:PORT : %s:%d\n", inet_ntoa(in), vpc[id].rport);
printf("MTU: : ");
if (vpc[id].ip6.mtu)
printf("%d", vpc[id].ip6.mtu);
printf("\n");
return 1;
}
argv[argc - 1 ] = "?";
help_show(argc, argv);
return 1;
}
/** @copydoc widgetdata::event_func */
static int widget_event(widgetdata *widget, SDL_Event *event)
{
char buf[MAX_BUF];
size_t i;
/* If the list has handled the mouse event, we need to redraw the
* widget. */
if (list_party && list_handle_mouse(list_party, event)) {
widget->redraw = 1;
return 1;
}
for (i = 0; i < BUTTON_NUM; i++) {
if ((cpl.partyname[0] == '\0' && (i == BUTTON_PASSWORD || i == BUTTON_LEAVE || i == BUTTON_CHAT || i == BUTTON_MEMBERS)) || (cpl.partyname[0] != '\0' && (i == BUTTON_FORM))) {
continue;
}
if (button_event(&buttons[i], event)) {
switch (i) {
case BUTTON_PARTIES:
send_command("/party list");
break;
case BUTTON_MEMBERS:
send_command("/party who");
break;
case BUTTON_FORM:
snprintf(buf, sizeof(buf), "?MCON /party form ");
keybind_process_command(buf);
break;
case BUTTON_PASSWORD:
snprintf(buf, sizeof(buf), "?MCON /party password ");
keybind_process_command(buf);
break;
case BUTTON_LEAVE:
send_command("/party leave");
break;
case BUTTON_CHAT:
snprintf(buf, sizeof(buf), "?MCON /gsay ");
keybind_process_command(buf);
break;
case BUTTON_CLOSE:
widget->show = 0;
break;
case BUTTON_HELP:
help_show("spell list");
break;
}
widget->redraw = 1;
return 1;
}
if (buttons[i].redraw) {
widget->redraw = 1;
}
}
return 0;
}
/**
* Handle event in the main screen.
* @param event
* The event to handle.
* @return
* 1 if the event was handled, 0 otherwise.
*/
int intro_event(SDL_Event *event)
{
if (!list_servers) {
return 0;
}
if (event->type == SDL_MOUSEBUTTONDOWN && event->button.button == SDL_BUTTON_LEFT) {
if (LIST_MOUSE_OVER(list_news, event->motion.x, event->motion.y)) {
list_news->focus = 1;
list_servers->focus = 0;
} else if (LIST_MOUSE_OVER(list_servers, event->motion.x, event->motion.y)) {
list_servers->focus = 1;
list_news->focus = 0;
}
}
if (button_event(&button_play, event)) {
list_handle_enter(list_servers, event);
return 1;
} else if (button_event(&button_refresh, event)) {
if (!ms_connecting(-1)) {
cpl.state = ST_META;
}
return 1;
} else if (button_event(&button_server, event)) {
server_add_open();
return 1;
} else if (button_event(&button_settings, event)) {
settings_open();
return 1;
} else if (button_event(&button_update, event)) {
updater_open();
return 1;
} else if (button_event(&button_help, event)) {
help_show("main screen");
return 1;
} else if (button_event(&button_credits, event)) {
credits_show();
return 1;
} else if (button_event(&button_quit, event)) {
exit(0);
return 1;
} else if (event->type == SDL_KEYDOWN && event->key.keysym.sym == SDLK_TAB && list_news) {
int news_focus = 0;
if (list_servers->focus) {
news_focus = 1;
}
list_news->focus = news_focus;
list_servers->focus = !news_focus;
} else if (list_handle_keyboard(list_news && list_news->focus ? list_news : list_servers, event)) {
return 1;
} else if (list_handle_mouse(list_news, event)) {
return 1;
} else if (list_handle_mouse(list_servers, event)) {
return 1;
}
return 0;
}
