[7174] Implement new option GM.Visible for set original GM visibility state at login.

Signed-off-by: VladimirMangos <vladimir@getmangos.com>

src/game/Player.cpp

@@ -14535,6 +14535,17 @@ bool Player::LoadFromDB( uint32 guid, SqlQueryHolder *holder )
                 break;
         }
 
+        switch(sWorld.getConfig(CONFIG_GM_VISIBLE_STATE))
+        {
+            default:
+            case 0: SetGMVisible(false); break;             // invisible
+            case 1:                      break;             // visible
+            case 2:                                         // save state
+                if(extraflags & PLAYER_EXTRA_GM_INVISIBLE)
+                    SetGMVisible(false);
+                break;
+        }
+
         switch(sWorld.getConfig(CONFIG_GM_ACCEPT_TICKETS))
         {
             default:

src/game/World.cpp

@@ -778,6 +778,7 @@ void World::LoadConfigSettings(bool reload)
     }
 
     m_configs[CONFIG_GM_LOGIN_STATE]       = sConfig.GetIntDefault("GM.LoginState", 2);
+    m_configs[CONFIG_GM_VISIBLE_STATE]     = sConfig.GetIntDefault("GM.Visible", 2);
     m_configs[CONFIG_GM_ACCEPT_TICKETS]    = sConfig.GetIntDefault("GM.AcceptTickets", 2);
     m_configs[CONFIG_GM_CHAT]              = sConfig.GetIntDefault("GM.Chat", 2);
     m_configs[CONFIG_GM_WISPERING_TO]      = sConfig.GetIntDefault("GM.WhisperingTo", 2);

src/game/World.h

@@ -122,6 +122,7 @@ enum WorldConfigs
     CONFIG_MAX_PRIMARY_TRADE_SKILL,
     CONFIG_MIN_PETITION_SIGNS,
     CONFIG_GM_LOGIN_STATE,
+    CONFIG_GM_VISIBLE_STATE,
     CONFIG_GM_ACCEPT_TICKETS,
     CONFIG_GM_CHAT,
     CONFIG_GM_WISPERING_TO,

src/mangosd/mangosd.conf.dist.in

@@ -833,6 +833,12 @@ Channel.SilentlyGMJoin = 0
 #                 0 (disable)
 #                 1 (enable)
 #
+#    GM.Visible
+#        GM visibility at login
+#        Default: 2 (last save state)
+#                 0 (invisible)
+#                 1 (visible)
+#
 #    GM.AcceptTickets
 #        Is GM accepting tickets from player by default or not.
 #        Default: 2 (last save state)
@@ -883,6 +889,7 @@ Channel.SilentlyGMJoin = 0
 ###################################################################################################################
 
 GM.LoginState            = 2
+GM.Visible               = 2
 GM.AcceptTickets         = 2
 GM.Chat                  = 2
 GM.WhisperingTo          = 2

src/shared/revision_nr.h

@@ -1,4 +1,4 @@
 #ifndef __REVISION_NR_H__
 #define __REVISION_NR_H__
- #define REVISION_NR "7173"
+ #define REVISION_NR "7174"
 #endif // __REVISION_NR_H__