Add serverfeatures class for check is server support one or another features.

7 files changed, 192 insertions, 0 deletions

diff --git a/src/net/eathena/serverfeatures.cpp b/src/net/eathena/serverfeatures.cpp
new file mode 100644
index 000000000..3b11842e6
--- /dev/null
+++ b/src/net/eathena/serverfeatures.cpp
@@ -0,0 +1,33 @@
+/*
+ *  The ManaPlus Client
+ *  Copyright (C) 2011-2014  The ManaPlus Developers
+ *
+ *  This file is part of The ManaPlus Client.
+ *
+ *  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
+ *  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, see <http://www.gnu.org/licenses/>.
+ */
+
+#include "net/eathena/serverfeatures.h"
+
+#include "debug.h"
+
+namespace EAthena
+{
+
+bool ServerFeatures::haveOnlineList() const
+{
+    return false;
+}
+
+}  // EAthena
diff --git a/src/net/eathena/serverfeatures.h b/src/net/eathena/serverfeatures.h
new file mode 100644
index 000000000..79febd773
--- /dev/null
+++ b/src/net/eathena/serverfeatures.h
@@ -0,0 +1,38 @@
+/*
+ *  The ManaPlus Client
+ *  Copyright (C) 2011-2014  The ManaPlus Developers
+ *
+ *  This file is part of The ManaPlus Client.
+ *
+ *  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
+ *  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, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef NET_EATHENA_SERVERFEATURES_H
+#define NET_EATHENA_SERVERFEATURES_H
+
+#include "net/serverfeatures.h"
+
+#include "localconsts.h"
+
+namespace EAthena
+{
+class ServerFeatures final : public Net::ServerFeatures
+{
+    public:
+        bool haveOnlineList() const override final;
+};
+
+}  // namespace Net
+
+#endif  // NET_EATHENA_SERVERFEATURES_H
diff --git a/src/net/net.cpp b/src/net/net.cpp
index 63a348bde..c238731a5 100644
--- a/src/net/net.cpp
+++ b/src/net/net.cpp
@@ -50,6 +50,7 @@ Net::SkillHandler *skillHandler = nullptr;
 Net::TradeHandler *tradeHandler = nullptr;
 Net::BeingHandler *beingHandler = nullptr;
 Net::BuySellHandler *buySellHandler = nullptr;
+Net::ServerFeatures *serverFeatures = nullptr;
 
 Net::AdminHandler *Net::getAdminHandler()
 {
@@ -131,6 +132,11 @@ Net::BuySellHandler *Net::getBuySellHandler()
     return buySellHandler;
 }
 
+Net::ServerFeatures *Net::getServerFeatures()
+{
+    return serverFeatures;
+}
+
 namespace Net
 {
 ServerInfo::Type networkType = ServerInfo::UNKNOWN;
diff --git a/src/net/net.h b/src/net/net.h
index 376bf63e3..a1267e77a 100644
--- a/src/net/net.h
+++ b/src/net/net.h
@@ -52,6 +52,7 @@ class PlayerHandler;
 class SkillHandler;
 class TradeHandler;
 class BuySellHandler;
+class ServerFeatures;
 
 AdminHandler *getAdminHandler() A_WARN_UNUSED;
 BeingHandler *getBeingHandler() A_WARN_UNUSED;
@@ -70,6 +71,8 @@ SkillHandler *getSkillHandler() A_WARN_UNUSED;
 TradeHandler *getTradeHandler() A_WARN_UNUSED;
 BuySellHandler *getBuySellHandler() A_WARN_UNUSED;
 
+ServerFeatures *getServerFeatures() A_WARN_UNUSED;
+
 ServerInfo::Type getNetworkType() A_WARN_UNUSED;
 
 /**
diff --git a/src/net/serverfeatures.h b/src/net/serverfeatures.h
new file mode 100644
index 000000000..a2170c44b
--- /dev/null
+++ b/src/net/serverfeatures.h
@@ -0,0 +1,39 @@
+/*
+ *  The ManaPlus Client
+ *  Copyright (C) 2011-2014  The ManaPlus Developers
+ *
+ *  This file is part of The ManaPlus Client.
+ *
+ *  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
+ *  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, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef NET_SERVERFEATURES_H
+#define NET_SERVERFEATURES_H
+
+#include "localconsts.h"
+
+namespace Net
+{
+class ServerFeatures notfinal
+{
+    public:
+        virtual ~ServerFeatures()
+        { }
+
+        virtual bool haveOnlineList() const = 0;
+};
+
+}  // namespace Net
+
+#endif  // NET_SERVERFEATURES_H
diff --git a/src/net/tmwa/serverfeatures.cpp b/src/net/tmwa/serverfeatures.cpp
new file mode 100644
index 000000000..d2aba176b
--- /dev/null
+++ b/src/net/tmwa/serverfeatures.cpp
@@ -0,0 +1,35 @@
+/*
+ *  The ManaPlus Client
+ *  Copyright (C) 2011-2014  The ManaPlus Developers
+ *
+ *  This file is part of The ManaPlus Client.
+ *
+ *  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
+ *  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, see <http://www.gnu.org/licenses/>.
+ */
+
+#include "net/tmwa/serverfeatures.h"
+
+#include "debug.h"
+
+extern int serverVersion;
+
+namespace TmwAthena
+{
+
+bool ServerFeatures::haveOnlineList() const
+{
+    return serverVersion >= 3;
+}
+
+}  // TmwAthena
diff --git a/src/net/tmwa/serverfeatures.h b/src/net/tmwa/serverfeatures.h
new file mode 100644
index 000000000..f6daa2eb7
--- /dev/null
+++ b/src/net/tmwa/serverfeatures.h
@@ -0,0 +1,38 @@
+/*
+ *  The ManaPlus Client
+ *  Copyright (C) 2011-2014  The ManaPlus Developers
+ *
+ *  This file is part of The ManaPlus Client.
+ *
+ *  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
+ *  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, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef NET_TMWA_SERVERFEATURES_H
+#define NET_TMWA_SERVERFEATURES_H
+
+#include "net/serverfeatures.h"
+
+#include "localconsts.h"
+
+namespace TmwAthena
+{
+class ServerFeatures final : public Net::ServerFeatures
+{
+    public:
+        bool haveOnlineList() const override final;
+};
+
+}  // namespace Net
+
+#endif  // NET_TMWA_SERVERFEATURES_H