summaryrefslogtreecommitdiff
path: root/src/map/chat.c
diff options
context:
space:
mode:
Diffstat (limited to 'src/map/chat.c')
-rw-r--r--src/map/chat.c316
1 files changed, 181 insertions, 135 deletions
diff --git a/src/map/chat.c b/src/map/chat.c
index c0452f2c5..cd7b5f811 100644
--- a/src/map/chat.c
+++ b/src/map/chat.c
@@ -1,12 +1,14 @@
-// Copyright (c) Athena Dev Teams - Licensed under GNU GPL
-// For more information, see LICENCE in the main folder
+// Copyright (c) Hercules Dev Team, licensed under GNU GPL.
+// See the LICENSE file
+// Portions Copyright (c) Athena Dev Teams
+
+#define HERCULES_CORE
+
+#include "chat.h"
+
+#include <stdio.h>
+#include <string.h>
-#include "../common/cbasetypes.h"
-#include "../common/malloc.h"
-#include "../common/nullpo.h"
-#include "../common/showmsg.h"
-#include "../common/strlib.h"
-#include "../common/mmo.h"
#include "atcommand.h" // msg_txt()
#include "battle.h" // struct battle_config
#include "clif.h"
@@ -14,21 +16,23 @@
#include "npc.h" // npc_event_do()
#include "pc.h"
#include "skill.h" // ext_skill_unit_onplace()
-#include "chat.h"
-
-#include <stdio.h>
-#include <string.h>
-
+#include "../common/cbasetypes.h"
+#include "../common/malloc.h"
+#include "../common/mmo.h"
+#include "../common/nullpo.h"
+#include "../common/showmsg.h"
+#include "../common/strlib.h"
-int chat_triggerevent(struct chat_data *cd); // forward declaration
+struct chat_interface chat_s;
/// Initializes a chatroom object (common functionality for both pc and npc chatrooms).
/// Returns a chatroom object on success, or NULL on failure.
-static struct chat_data* chat_createchat(struct block_list* bl, const char* title, const char* pass, int limit, bool pub, int trigger, const char* ev, int zeny, int minLvl, int maxLvl)
+struct chat_data* chat_createchat(struct block_list* bl, const char* title, const char* pass, int limit, bool pub, int trigger, const char* ev, int zeny, int minLvl, int maxLvl)
{
struct chat_data* cd;
nullpo_retr(NULL, bl);
+ /* Given the overhead and the numerous instances (npc allocated or otherwise) wouldn't it be beneficial to have it use ERS? [Ind] */
cd = (struct chat_data *) aMalloc(sizeof(struct chat_data));
safestrncpy(cd->title, title, sizeof(cd->title));
@@ -44,21 +48,20 @@ static struct chat_data* chat_createchat(struct block_list* bl, const char* titl
cd->owner = bl;
safestrncpy(cd->npc_event, ev, sizeof(cd->npc_event));
- cd->bl.id = iMap->get_new_object_id();
+ cd->bl.id = map->get_new_object_id();
cd->bl.m = bl->m;
cd->bl.x = bl->x;
cd->bl.y = bl->y;
cd->bl.type = BL_CHAT;
cd->bl.next = cd->bl.prev = NULL;
- if( cd->bl.id == 0 )
- {
+ if( cd->bl.id == 0 ) {
aFree(cd);
- cd = NULL;
+ return NULL;
}
- iMap->addiddb(&cd->bl);
-
+ map->addiddb(&cd->bl);
+
if( bl->type != BL_NPC )
cd->kick_list = idb_alloc(DB_OPT_BASE);
@@ -68,34 +71,31 @@ static struct chat_data* chat_createchat(struct block_list* bl, const char* titl
/*==========================================
* player chatroom creation
*------------------------------------------*/
-int chat_createpcchat(struct map_session_data* sd, const char* title, const char* pass, int limit, bool pub)
-{
+bool chat_createpcchat(struct map_session_data* sd, const char* title, const char* pass, int limit, bool pub) {
struct chat_data* cd;
nullpo_ret(sd);
if( sd->chatID )
- return 0; //Prevent people abusing the chat system by creating multiple chats, as pointed out by End of Exam. [Skotlex]
+ return false; //Prevent people abusing the chat system by creating multiple chats, as pointed out by End of Exam. [Skotlex]
if( sd->state.vending || sd->state.buyingstore )
{// not chat, when you already have a store open
- return 0;
+ return false;
}
- if( map[sd->bl.m].flag.nochat )
- {
+ if( map->list[sd->bl.m].flag.nochat ) {
clif->message(sd->fd, msg_txt(281));
- return 0; //Can't create chatrooms on this map.
+ return false; //Can't create chatrooms on this map.
}
- if( iMap->getcell(sd->bl.m,sd->bl.x,sd->bl.y,CELL_CHKNOCHAT) )
- {
- clif->message (sd->fd, msg_txt(665));
- return 0;
+ if( map->getcell(sd->bl.m,sd->bl.x,sd->bl.y,CELL_CHKNOCHAT) ) {
+ clif->message (sd->fd, msg_txt(865)); // "Can't create chat rooms in this area."
+ return false;
}
pc_stop_walking(sd,1);
- cd = chat_createchat(&sd->bl, title, pass, limit, pub, 0, "", 0, 1, MAX_LEVEL);
+ cd = chat->create(&sd->bl, title, pass, limit, pub, 0, "", 0, 1, MAX_LEVEL);
if( cd ) {
cd->users = 1;
cd->usersd[0] = sd;
@@ -103,51 +103,51 @@ int chat_createpcchat(struct map_session_data* sd, const char* title, const char
pc_stop_attack(sd);
clif->createchat(sd,0);
clif->dispchat(cd,0);
- } else
- clif->createchat(sd,1);
+ return true;
+ }
+ clif->createchat(sd,1); // 1 = Room limit exceeded
- return 0;
+ return false;
}
/*==========================================
* join an existing chatroom
*------------------------------------------*/
-int chat_joinchat(struct map_session_data* sd, int chatid, const char* pass)
-{
+bool chat_joinchat(struct map_session_data* sd, int chatid, const char* pass) {
struct chat_data* cd;
nullpo_ret(sd);
- cd = (struct chat_data*)iMap->id2bl(chatid);
+ cd = (struct chat_data*)map->id2bl(chatid);
if( cd == NULL || cd->bl.type != BL_CHAT || cd->bl.m != sd->bl.m || sd->state.vending || sd->state.buyingstore || sd->chatID || ((cd->owner->type == BL_NPC) ? cd->users+1 : cd->users) >= cd->limit )
{
- clif->joinchatfail(sd,0);
- return 0;
+ clif->joinchatfail(sd,0); // room full
+ return false;
}
if( !cd->pub && strncmp(pass, cd->pass, sizeof(cd->pass)) != 0 && !pc_has_permission(sd, PC_PERM_JOIN_ALL_CHAT) )
{
- clif->joinchatfail(sd,1);
- return 0;
+ clif->joinchatfail(sd,1); // wrong password
+ return false;
}
if( sd->status.base_level < cd->minLvl || sd->status.base_level > cd->maxLvl ) {
if(sd->status.base_level < cd->minLvl)
- clif->joinchatfail(sd,5);
+ clif->joinchatfail(sd,5); // too low level
else
- clif->joinchatfail(sd,6);
+ clif->joinchatfail(sd,6); // too high level
- return 0;
+ return false;
}
if( sd->status.zeny < cd->zeny ) {
- clif->joinchatfail(sd,4);
- return 0;
+ clif->joinchatfail(sd,4); // not enough zeny
+ return false;
}
if( cd->owner->type != BL_NPC && idb_exists(cd->kick_list,sd->status.char_id) ) {
- clif->joinchatfail(sd,2);//You have been kicked out of the room.
- return 0;
+ clif->joinchatfail(sd,2); // You have been kicked out of the room.
+ return false;
}
pc_stop_walking(sd,1);
@@ -157,38 +157,41 @@ int chat_joinchat(struct map_session_data* sd, int chatid, const char* pass)
pc_setchatid(sd,cd->bl.id);
clif->joinchatok(sd, cd); //To the person who newly joined the list of all
- clif->addchat(cd, sd); //Reports To the person who already in the chat
- clif->dispchat(cd, 0); //Reported number of changes to the people around
+ clif->addchat(cd, sd); //Reports To the person who already in the chat
+ clif->dispchat(cd, 0); //Reported number of changes to the people around
- chat_triggerevent(cd); //Event
+ chat->trigger_event(cd); //Event
- return 0;
+ return true;
}
/*==========================================
- * leave a chatroom
+ * Leave a chatroom
+ * Return
+ * 0: User not found in chatroom/Missing data
+ * 1: Success
+ * 2: Chat room deleted (chat room empty)
+ * 3: Owner changed (Owner left and a new one as assigned)
*------------------------------------------*/
-int chat_leavechat(struct map_session_data* sd, bool kicked)
-{
+int chat_leavechat(struct map_session_data* sd, bool kicked) {
struct chat_data* cd;
int i;
int leavechar;
- nullpo_retr(1, sd);
+ nullpo_retr(0, sd);
- cd = (struct chat_data*)iMap->id2bl(sd->chatID);
- if( cd == NULL )
- {
+ cd = (struct chat_data*)map->id2bl(sd->chatID);
+ if( cd == NULL ) {
pc_setchatid(sd, 0);
- return 1;
+ return 0;
}
ARR_FIND( 0, cd->users, i, cd->usersd[i] == sd );
if ( i == cd->users )
{ // Not found in the chatroom?
pc_setchatid(sd, 0);
- return -1;
+ return 0;
}
clif->leavechat(cd, sd, kicked);
@@ -202,61 +205,63 @@ int chat_leavechat(struct map_session_data* sd, bool kicked)
if( cd->users == 0 && cd->owner->type == BL_PC ) { // Delete empty chatroom
- struct skill_unit* unit;
- struct skill_unit_group* group;
+ struct skill_unit* su;
+ struct skill_unit_group* group;
clif->clearchat(cd, 0);
db_destroy(cd->kick_list);
- iMap->deliddb(&cd->bl);
- iMap->delblock(&cd->bl);
- iMap->freeblock(&cd->bl);
+ map->deliddb(&cd->bl);
+ map->delblock(&cd->bl);
+ map->freeblock(&cd->bl);
- unit = iMap->find_skill_unit_oncell(&sd->bl, sd->bl.x, sd->bl.y, AL_WARP, NULL, 0);
- group = (unit != NULL) ? unit->group : NULL;
+ su = map->find_skill_unit_oncell(&sd->bl, sd->bl.x, sd->bl.y, AL_WARP, NULL, 0);
+ group = (su != NULL) ? su->group : NULL;
if (group != NULL)
- skill->unit_onplace(unit, &sd->bl, group->tick);
+ skill->unit_onplace(su, &sd->bl, group->tick);
- return 1;
+ return 2;
}
- if( leavechar == 0 && cd->owner->type == BL_PC )
- { // Set and announce new owner
+ if( leavechar == 0 && cd->owner->type == BL_PC ) {
+ // Set and announce new owner
cd->owner = (struct block_list*) cd->usersd[0];
clif->changechatowner(cd, cd->usersd[0]);
clif->clearchat(cd, 0);
//Adjust Chat location after owner has been changed.
- iMap->delblock( &cd->bl );
+ map->delblock( &cd->bl );
cd->bl.x=cd->usersd[0]->bl.x;
cd->bl.y=cd->usersd[0]->bl.y;
- iMap->addblock( &cd->bl );
+ map->addblock( &cd->bl );
clif->dispchat(cd,0);
+ return 3; // Owner changed
}
- else
- clif->dispchat(cd,0); // refresh chatroom
+ clif->dispchat(cd,0); // refresh chatroom
- return 0;
+ return 1;
}
/*==========================================
- * change a chatroom's owner
+ * Change a chatroom's owner
+ * Return
+ * 0: User not found/Missing data
+ * 1: Success
*------------------------------------------*/
-int chat_changechatowner(struct map_session_data* sd, const char* nextownername)
-{
+bool chat_changechatowner(struct map_session_data* sd, const char* nextownername) {
struct chat_data* cd;
struct map_session_data* tmpsd;
int i;
- nullpo_retr(1, sd);
+ nullpo_ret(sd);
- cd = (struct chat_data*)iMap->id2bl(sd->chatID);
+ cd = (struct chat_data*)map->id2bl(sd->chatID);
if( cd == NULL || (struct block_list*) sd != cd->owner )
- return 1;
+ return false;
ARR_FIND( 1, cd->users, i, strncmp(cd->usersd[i]->status.name, nextownername, NAME_LENGTH) == 0 );
if( i == cd->users )
- return -1; // name not found
+ return false; // name not found
// erase temporarily
clif->clearchat(cd,0);
@@ -271,29 +276,31 @@ int chat_changechatowner(struct map_session_data* sd, const char* nextownername)
cd->usersd[0] = tmpsd;
// set the new chatroom position
- iMap->delblock( &cd->bl );
+ map->delblock( &cd->bl );
cd->bl.x = cd->owner->x;
cd->bl.y = cd->owner->y;
- iMap->addblock( &cd->bl );
+ map->addblock( &cd->bl );
// and display again
clif->dispchat(cd,0);
- return 0;
+ return true;
}
/*==========================================
- * change a chatroom's status (title, etc)
+ * Change a chatroom's status (title, etc)
+ * Return
+ * 0: Missing data
+ * 1: Success
*------------------------------------------*/
-int chat_changechatstatus(struct map_session_data* sd, const char* title, const char* pass, int limit, bool pub)
-{
+bool chat_changechatstatus(struct map_session_data* sd, const char* title, const char* pass, int limit, bool pub) {
struct chat_data* cd;
- nullpo_retr(1, sd);
+ nullpo_ret(sd);
- cd = (struct chat_data*)iMap->id2bl(sd->chatID);
+ cd = (struct chat_data*)map->id2bl(sd->chatID);
if( cd==NULL || (struct block_list *)sd != cd->owner )
- return 1;
+ return false;
safestrncpy(cd->title, title, CHATROOM_TITLE_SIZE);
safestrncpy(cd->pass, pass, CHATROOM_PASS_SIZE);
@@ -303,122 +310,161 @@ int chat_changechatstatus(struct map_session_data* sd, const char* title, const
clif->changechatstatus(cd);
clif->dispchat(cd,0);
- return 0;
+ return true;
}
/*==========================================
- * kick an user from a chatroom
+ * Kick an user from a chatroom
+ * Return:
+ * 0: User cannot be kicked (is gm)/Missing data
+ * 1: Success
*------------------------------------------*/
-int chat_kickchat(struct map_session_data* sd, const char* kickusername)
-{
+bool chat_kickchat(struct map_session_data* sd, const char* kickusername) {
struct chat_data* cd;
int i;
- nullpo_retr(1, sd);
+ nullpo_ret(sd);
- cd = (struct chat_data *)iMap->id2bl(sd->chatID);
+ cd = (struct chat_data *)map->id2bl(sd->chatID);
if( cd==NULL || (struct block_list *)sd != cd->owner )
- return -1;
+ return false;
ARR_FIND( 0, cd->users, i, strncmp(cd->usersd[i]->status.name, kickusername, NAME_LENGTH) == 0 );
- if( i == cd->users )
- return -1;
+ if( i == cd->users ) // User not found
+ return false;
if (pc_has_permission(cd->usersd[i], PC_PERM_NO_CHAT_KICK))
- return 0; //gm kick protection [Valaris]
+ return false; //gm kick protection [Valaris]
- idb_put(cd->kick_list,cd->usersd[i]->status.char_id,(void*)1);
+ idb_iput(cd->kick_list,cd->usersd[i]->status.char_id,1);
- chat_leavechat(cd->usersd[i],1);
- return 0;
+ chat->leave(cd->usersd[i],1);
+ return true;
}
-/// Creates a chat room for the npc.
-int chat_createnpcchat(struct npc_data* nd, const char* title, int limit, bool pub, int trigger, const char* ev, int zeny, int minLvl, int maxLvl)
+/*==========================================
+ * Creates a chat room for the npc
+ *------------------------------------------*/
+bool chat_createnpcchat(struct npc_data* nd, const char* title, int limit, bool pub, int trigger, const char* ev, int zeny, int minLvl, int maxLvl)
{
struct chat_data* cd;
nullpo_ret(nd);
if( nd->chat_id ) {
ShowError("chat_createnpcchat: npc '%s' already has a chatroom, cannot create new one!\n", nd->exname);
- return 0;
+ return false;
}
if( zeny > MAX_ZENY || maxLvl > MAX_LEVEL ) {
ShowError("chat_createnpcchat: npc '%s' has a required lvl or amount of zeny over the max limit!\n", nd->exname);
- return 0;
+ return false;
}
- cd = chat_createchat(&nd->bl, title, "", limit, pub, trigger, ev, zeny, minLvl, maxLvl);
+ cd = chat->create(&nd->bl, title, "", limit, pub, trigger, ev, zeny, minLvl, maxLvl);
if( cd ) {
nd->chat_id = cd->bl.id;
clif->dispchat(cd,0);
+ return true;
}
- return 0;
+ return false;
}
-/// Removes the chatroom from the npc.
-int chat_deletenpcchat(struct npc_data* nd)
-{
+/*==========================================
+ * Removes the chatroom from the npc.
+ * Return:
+ * 0: Missing data
+ * 1: Success
+ *------------------------------------------*/
+bool chat_deletenpcchat(struct npc_data* nd) {
struct chat_data *cd;
nullpo_ret(nd);
- cd = (struct chat_data*)iMap->id2bl(nd->chat_id);
+ cd = (struct chat_data*)map->id2bl(nd->chat_id);
if( cd == NULL )
- return 0;
+ return false;
- chat_npckickall(cd);
+ chat->npc_kick_all(cd);
clif->clearchat(cd, 0);
- iMap->deliddb(&cd->bl);
- iMap->delblock(&cd->bl);
- iMap->freeblock(&cd->bl);
+ map->deliddb(&cd->bl);
+ map->delblock(&cd->bl);
+ map->freeblock(&cd->bl);
nd->chat_id = 0;
- return 0;
+ return true;
}
/*==========================================
* Trigger npc event when we enter the chatroom
+ * Return
+ * 0: Couldn't trigger / Missing data
+ * 1: Success
*------------------------------------------*/
-int chat_triggerevent(struct chat_data *cd)
+bool chat_triggerevent(struct chat_data *cd)
{
nullpo_ret(cd);
if( cd->users >= cd->trigger && cd->npc_event[0] )
- npc_event_do(cd->npc_event);
- return 0;
+ {
+ npc->event_do(cd->npc_event);
+ return true;
+ }
+ return false;
}
/// Enables the event of the chat room.
/// At most, 127 users are needed to trigger the event.
-int chat_enableevent(struct chat_data* cd)
+bool chat_enableevent(struct chat_data* cd)
{
nullpo_ret(cd);
cd->trigger &= 0x7f;
- chat_triggerevent(cd);
- return 0;
+ chat->trigger_event(cd);
+ return true;
}
/// Disables the event of the chat room
-int chat_disableevent(struct chat_data* cd)
+bool chat_disableevent(struct chat_data* cd)
{
nullpo_ret(cd);
cd->trigger |= 0x80;
- return 0;
+ return true;
}
/// Kicks all the users from the chat room.
-int chat_npckickall(struct chat_data* cd)
+bool chat_npckickall(struct chat_data* cd)
{
nullpo_ret(cd);
while( cd->users > 0 )
- chat_leavechat(cd->usersd[cd->users-1],0);
+ chat->leave(cd->usersd[cd->users-1],0);
- return 0;
+ return true;
+}
+
+/*=====================================
+* Default Functions : chat.h
+* Generated by HerculesInterfaceMaker
+* created by Susu
+*-------------------------------------*/
+void chat_defaults(void) {
+ chat = &chat_s;
+
+ /* funcs */
+ chat->create_pc_chat = chat_createpcchat;
+ chat->join = chat_joinchat;
+ chat->leave = chat_leavechat;
+ chat->change_owner = chat_changechatowner;
+ chat->change_status = chat_changechatstatus;
+ chat->kick = chat_kickchat;
+ chat->create_npc_chat = chat_createnpcchat;
+ chat->delete_npc_chat = chat_deletenpcchat;
+ chat->enable_event = chat_enableevent;
+ chat->disable_event = chat_disableevent;
+ chat->npc_kick_all = chat_npckickall;
+ chat->trigger_event = chat_triggerevent;
+ chat->create = chat_createchat;
}
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2025-05-04 18:16:58 +0000