[svn] * Proper SVN structureinit

--HG--
branch : trunk

1 files changed, 430 insertions, 0 deletions

diff --git a/src/game/QueryHandler.cpp b/src/game/QueryHandler.cpp
new file mode 100644
index 00000000000..e04c4a909e4
--- /dev/null
+++ b/src/game/QueryHandler.cpp
@@ -0,0 +1,430 @@
+/*
+ * Copyright (C) 2005-2008 MaNGOS <http://www.mangosproject.org/>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+
+#include "Common.h"
+#include "Language.h"
+#include "Database/DatabaseEnv.h"
+#include "Database/DatabaseImpl.h"
+#include "WorldPacket.h"
+#include "WorldSession.h"
+#include "Opcodes.h"
+#include "Log.h"
+#include "World.h"
+#include "ObjectMgr.h"
+#include "Player.h"
+#include "UpdateMask.h"
+#include "NPCHandler.h"
+#include "ObjectAccessor.h"
+#include "Pet.h"
+
+void WorldSession::SendNameQueryOpcode(Player *p)
+{
+    if(!p)
+        return;
+
+                                                            // guess size
+    WorldPacket data( SMSG_NAME_QUERY_RESPONSE, (8+1+4+4+4+10) );
+    data << p->GetGUID();
+    data << p->GetName();
+    data << uint8(0);                                       // realm name for cross realm BG usage
+    data << uint32(p->getRace());
+    data << uint32(p->getGender());
+    data << uint32(p->getClass());
+    if(DeclinedName const* names = p->GetDeclinedNames())
+    {
+        data << uint8(1);                                   // is declined
+        for(int i = 0; i < MAX_DECLINED_NAME_CASES; ++i)
+            data << names->name[i];
+    }
+    else
+        data << uint8(0);                                   // is not declined
+
+    SendPacket(&data);
+}
+
+void WorldSession::SendNameQueryOpcodeFromDB(uint64 guid)
+{
+    CharacterDatabase.AsyncPQuery(&WorldSession::SendNameQueryOpcodeFromDBCallBack, GetAccountId(),
+        !sWorld.getConfig(CONFIG_DECLINED_NAMES_USED) ?
+    //   ------- Query Without Declined Names --------
+    //          0                1     2
+        "SELECT guid, name, SUBSTRING(data, LENGTH(SUBSTRING_INDEX(data, ' ', '%u'))+2, LENGTH(SUBSTRING_INDEX(data, ' ', '%u')) - LENGTH(SUBSTRING_INDEX(data, ' ', '%u'))-1) "
+        "FROM characters WHERE guid = '%u'"
+        :
+    //   --------- Query With Declined Names ---------
+    //          0                1     2
+        "SELECT characters.guid, name, SUBSTRING(data, LENGTH(SUBSTRING_INDEX(data, ' ', '%u'))+2, LENGTH(SUBSTRING_INDEX(data, ' ', '%u')) - LENGTH(SUBSTRING_INDEX(data, ' ', '%u'))-1), "
+    //   3         4       5           6             7
+        "genitive, dative, accusative, instrumental, prepositional "
+        "FROM characters LEFT JOIN character_declinedname ON characters.guid = character_declinedname.guid WHERE characters.guid = '%u'",
+        UNIT_FIELD_BYTES_0, UNIT_FIELD_BYTES_0+1, UNIT_FIELD_BYTES_0, GUID_LOPART(guid));
+}
+
+void WorldSession::SendNameQueryOpcodeFromDBCallBack(QueryResult *result, uint32 accountId)
+{
+    if(!result)
+        return;
+
+    WorldSession * session = sWorld.FindSession(accountId);
+    if(!session)
+    {
+        delete result;
+        return;
+    }
+
+    Field *fields = result->Fetch();
+    uint32 guid      = fields[0].GetUInt32();
+    std::string name = fields[1].GetCppString();
+    uint32 field     = 0;
+    if(name == "")
+        name         = session->GetMangosString(LANG_NON_EXIST_CHARACTER);
+    else
+        field        = fields[2].GetUInt32();
+
+                                                        // guess size
+    WorldPacket data( SMSG_NAME_QUERY_RESPONSE, (8+1+4+4+4+10) );
+    data << MAKE_NEW_GUID(guid, 0, HIGHGUID_PLAYER);
+    data << name;
+    data << (uint8)0;
+    data << (uint32)(field & 0xFF);
+    data << (uint32)((field >> 16) & 0xFF);
+    data << (uint32)((field >> 8) & 0xFF);
+
+    // if the first declined name field (3) is empty, the rest must be too
+    if(sWorld.getConfig(CONFIG_DECLINED_NAMES_USED) && fields[3].GetCppString() != "")
+    {
+        data << (uint8)1;                                   // is declined
+        for(int i = 3; i < MAX_DECLINED_NAME_CASES+3; ++i)
+            data << fields[i].GetCppString();
+    }
+    else
+        data << (uint8)0;                                   // is declined
+
+    session->SendPacket( &data );
+    delete result;
+}
+
+void WorldSession::HandleNameQueryOpcode( WorldPacket & recv_data )
+{
+    CHECK_PACKET_SIZE(recv_data,8);
+
+    uint64 guid;
+
+    recv_data >> guid;
+
+    Player *pChar = objmgr.GetPlayer(guid);
+
+    if (pChar)
+        SendNameQueryOpcode(pChar);
+    else
+        SendNameQueryOpcodeFromDB(guid);
+}
+
+void WorldSession::HandleQueryTimeOpcode( WorldPacket & /*recv_data*/ )
+{
+    WorldPacket data( SMSG_QUERY_TIME_RESPONSE, 4+4 );
+    data << (uint32)time(NULL);
+    data << (uint32)0;
+    SendPacket( &data );
+}
+
+/// Only _static_ data send in this packet !!!
+void WorldSession::HandleCreatureQueryOpcode( WorldPacket & recv_data )
+{
+    CHECK_PACKET_SIZE(recv_data,4+8);
+
+    uint32 entry;
+    recv_data >> entry;
+
+    CreatureInfo const *ci = objmgr.GetCreatureTemplate(entry);
+    if (ci)
+    {
+
+        std::string Name, SubName;
+        Name = ci->Name;
+        SubName = ci->SubName;
+
+        int loc_idx = GetSessionDbLocaleIndex();
+        if (loc_idx >= 0)
+        {
+            CreatureLocale const *cl = objmgr.GetCreatureLocale(entry);
+            if (cl)
+            {
+                if (cl->Name.size() > loc_idx && !cl->Name[loc_idx].empty())
+                    Name = cl->Name[loc_idx];
+                if (cl->SubName.size() > loc_idx && !cl->SubName[loc_idx].empty())
+                    SubName = cl->SubName[loc_idx];
+            }
+        }
+        sLog.outDetail("WORLD: CMSG_CREATURE_QUERY '%s' - Entry: %u.", ci->Name, entry);
+                                                            // guess size
+        WorldPacket data( SMSG_CREATURE_QUERY_RESPONSE, 100 );
+        data << (uint32)entry;                              // creature entry
+        data << Name;
+        data << uint8(0) << uint8(0) << uint8(0);           // name2, name3, name4, always empty
+        data << SubName;
+        data << ci->IconName;                               // "Directions" for guard, string for Icons 2.3.0
+        data << (uint32)ci->flag1;                          // flags          wdbFeild7=wad flags1
+        data << (uint32)ci->type;
+        data << (uint32)ci->family;                         // family         wdbFeild9
+        data << (uint32)ci->rank;                           // rank           wdbFeild10
+        data << (uint32)0;                                  // unknown        wdbFeild11
+        data << (uint32)ci->PetSpellDataId;                 // Id from CreatureSpellData.dbc    wdbField12
+        data << (uint32)ci->DisplayID_A;                    // modelid_male1
+        data << (uint32)ci->DisplayID_H;                    // modelid_female1 ?
+        data << (uint32)ci->DisplayID_A2;                   // modelid_male2 ?
+        data << (uint32)ci->DisplayID_H2;                   // modelid_femmale2 ?
+        data << (float)1.0f;                                // unk
+        data << (float)1.0f;                                // unk
+        data << (uint8)ci->RacialLeader;
+        SendPacket( &data );
+        sLog.outDebug(  "WORLD: Sent SMSG_CREATURE_QUERY_RESPONSE " );
+    }
+    else
+    {
+        uint64 guid;
+        recv_data >> guid;
+
+        sLog.outDebug(  "WORLD: CMSG_CREATURE_QUERY - (%u) NO CREATURE INFO! (GUID: %u, ENTRY: %u)", uint32(GUID_LOPART(guid)), guid, entry );
+        WorldPacket data( SMSG_CREATURE_QUERY_RESPONSE, 4 );
+        data << uint32(entry | 0x80000000);
+        SendPacket( &data );
+        sLog.outDebug(  "WORLD: Sent SMSG_CREATURE_QUERY_RESPONSE " );
+    }
+}
+
+/// Only _static_ data send in this packet !!!
+void WorldSession::HandleGameObjectQueryOpcode( WorldPacket & recv_data )
+{
+    CHECK_PACKET_SIZE(recv_data,4+8);
+
+    uint32 entryID;
+    recv_data >> entryID;
+
+    const GameObjectInfo *info = objmgr.GetGameObjectInfo(entryID);
+    if(info)
+    {
+
+        std::string Name;
+        std::string CastBarCaption;
+
+        Name = info->name;
+        CastBarCaption = info->castBarCaption;
+
+        int loc_idx = GetSessionDbLocaleIndex();
+        if (loc_idx >= 0)
+        {
+            GameObjectLocale const *gl = objmgr.GetGameObjectLocale(entryID);
+            if (gl)
+            {
+                if (gl->Name.size() > loc_idx && !gl->Name[loc_idx].empty())
+                    Name = gl->Name[loc_idx];
+                if (gl->CastBarCaption.size() > loc_idx && !gl->CastBarCaption[loc_idx].empty())
+                    CastBarCaption = gl->CastBarCaption[loc_idx];
+            }
+        }
+        sLog.outDetail("WORLD: CMSG_GAMEOBJECT_QUERY '%s' - Entry: %u. ", info->name, entryID);
+        WorldPacket data ( SMSG_GAMEOBJECT_QUERY_RESPONSE, 150 );
+        data << entryID;
+        data << (uint32)info->type;
+        data << (uint32)info->displayId;
+        data << Name;
+        data << uint8(0) << uint8(0) << uint8(0);           // name2, name3, name4
+        data << uint8(0);                                   // 2.0.3, string
+        data << CastBarCaption;                             // 2.0.3, string. Text will appear in Cast Bar when using GO (ex: "Collecting")
+        data << uint8(0);                                   // 2.0.3, probably string
+        data.append(info->raw.data,24);
+        SendPacket( &data );
+        sLog.outDebug(  "WORLD: Sent CMSG_GAMEOBJECT_QUERY " );
+    }
+    else
+    {
+
+        uint64 guid;
+        recv_data >> guid;
+
+        sLog.outDebug(  "WORLD: CMSG_GAMEOBJECT_QUERY - (%u) Missing gameobject info for (GUID: %u, ENTRY: %u)", uint32(GUID_LOPART(guid)), guid, entryID );
+        WorldPacket data ( SMSG_GAMEOBJECT_QUERY_RESPONSE, 4 );
+        data << uint32(entryID | 0x80000000);
+        SendPacket( &data );
+        sLog.outDebug(  "WORLD: Sent CMSG_GAMEOBJECT_QUERY " );
+    }
+}
+
+void WorldSession::HandleCorpseQueryOpcode(WorldPacket & /*recv_data*/)
+{
+    sLog.outDetail("WORLD: Received MSG_CORPSE_QUERY");
+
+    Corpse *corpse = GetPlayer()->GetCorpse();
+
+    uint8 found = 1;
+    if(!corpse)
+        found = 0;
+
+    WorldPacket data(MSG_CORPSE_QUERY, (1+found*(5*4)));
+    data << uint8(found);
+    if(found)
+    {
+        data << corpse->GetMapId();
+        data << corpse->GetPositionX();
+        data << corpse->GetPositionY();
+        data << corpse->GetPositionZ();
+        data << _player->GetMapId();
+    }
+    SendPacket(&data);
+}
+
+void WorldSession::HandleNpcTextQueryOpcode( WorldPacket & recv_data )
+{
+    CHECK_PACKET_SIZE(recv_data,4+8);
+
+    uint32 textID;
+    uint64 guid;
+    GossipText *pGossip;
+    std::string GossipStr;
+
+    recv_data >> textID;
+    sLog.outDetail("WORLD: CMSG_NPC_TEXT_QUERY ID '%u'", textID);
+
+    recv_data >> guid;
+    GetPlayer()->SetUInt64Value(UNIT_FIELD_TARGET, guid);
+
+    pGossip = objmgr.GetGossipText(textID);
+
+    WorldPacket data( SMSG_NPC_TEXT_UPDATE, 100 );          // guess size
+    data << textID;
+
+    if (!pGossip)
+    {
+        for(uint32 i = 0; i < 8; ++i)
+        {
+            data << float(0);
+            data << "Greetings $N";
+            data << "Greetings $N";
+            data << uint32(0);
+            data << uint32(0);
+            data << uint32(0);
+            data << uint32(0);
+            data << uint32(0);
+            data << uint32(0);
+            data << uint32(0);
+        }
+    }
+    else
+    {
+        std::string Text_0[8], Text_1[8];
+        for (int i=0;i<8;i++)
+        {
+            Text_0[i]=pGossip->Options[i].Text_0;
+            Text_1[i]=pGossip->Options[i].Text_1;
+        }
+
+        int loc_idx = GetSessionDbLocaleIndex();
+        if (loc_idx >= 0)
+        {
+            NpcTextLocale const *nl = objmgr.GetNpcTextLocale(textID);
+            if (nl)
+            {
+                for (int i=0;i<8;i++)
+                {
+                    if (nl->Text_0[i].size() > loc_idx && !nl->Text_0[i][loc_idx].empty())
+                        Text_0[i]=nl->Text_0[i][loc_idx];
+                    if (nl->Text_1[i].size() > loc_idx && !nl->Text_1[i][loc_idx].empty())
+                        Text_1[i]=nl->Text_1[i][loc_idx];
+                }
+            }
+        }
+
+        for (int i=0; i<8; i++)
+        {
+            data << pGossip->Options[i].Probability;
+
+            if ( Text_0[i].empty() )
+                data << Text_1[i];
+            else
+                data << Text_0[i];
+
+            if ( Text_1[i].empty() )
+                data << Text_0[i];
+            else
+                data << Text_1[i];
+
+            data << pGossip->Options[i].Language;
+
+            data << pGossip->Options[i].Emotes[0]._Delay;
+            data << pGossip->Options[i].Emotes[0]._Emote;
+
+            data << pGossip->Options[i].Emotes[1]._Delay;
+            data << pGossip->Options[i].Emotes[1]._Emote;
+
+            data << pGossip->Options[i].Emotes[2]._Delay;
+            data << pGossip->Options[i].Emotes[2]._Emote;
+        }
+    }
+
+    SendPacket( &data );
+
+    sLog.outDebug(  "WORLD: Sent SMSG_NPC_TEXT_UPDATE " );
+}
+
+void WorldSession::HandlePageQueryOpcode( WorldPacket & recv_data )
+{
+    CHECK_PACKET_SIZE(recv_data,4);
+
+    uint32 pageID;
+
+    recv_data >> pageID;
+    sLog.outDetail("WORLD: Received CMSG_PAGE_TEXT_QUERY for pageID '%u'", pageID);
+
+    while (pageID)
+    {
+        PageText const *pPage = sPageTextStore.LookupEntry<PageText>( pageID );
+                                                            // guess size
+        WorldPacket data( SMSG_PAGE_TEXT_QUERY_RESPONSE, 50 );
+        data << pageID;
+
+        if (!pPage)
+        {
+            data << "Item page missing.";
+            data << uint32(0);
+            pageID = 0;
+        }
+        else
+        {
+            std::string Text = pPage->Text;
+
+            int loc_idx = GetSessionDbLocaleIndex();
+            if (loc_idx >= 0)
+            {
+                PageTextLocale const *pl = objmgr.GetPageTextLocale(pageID);
+                if (pl)
+                {
+                    if (pl->Text.size() > loc_idx && !pl->Text[loc_idx].empty())
+                        Text = pl->Text[loc_idx];
+                }
+            }
+
+            data << Text;
+            data << uint32(pPage->Next_Page);
+            pageID = pPage->Next_Page;
+        }
+        SendPacket( &data );
+
+        sLog.outDebug(  "WORLD: Sent SMSG_PAGE_TEXT_QUERY_RESPONSE " );
+    }
+}