add global chat toggle

include/aoclient.h

@@ -58,6 +58,7 @@ class AOClient : public QObject {
     QString moderator_name = "";
     QString ooc_name = "";
     QString showname = "";
+    bool global_enabled = true;
 
     QMap<QString, unsigned long long> ACLFlags {
         {"NONE", 0ULL},
@@ -212,6 +213,7 @@ class AOClient : public QObject {
     void cmdSwitch(int argc, QStringList argv);
     void cmdRandomChar(int argc, QStringList argv);
     void cmdG(int argc, QStringList argv);
+    void cmdToggleGlobal(int argc, QStringList argv);
 
     // Command helper functions
     QString getAreaTimer(int area_idx, QTimer* timer);
@@ -267,6 +269,7 @@ class AOClient : public QObject {
         {"areakick", {ACLFlags.value("CM"), 1, &AOClient::cmdAreaKick}},
         {"randomchar", {ACLFlags.value("NONE"), 0, &AOClient::cmdRandomChar}},
         {"switch", {ACLFlags.value("NONE"), 1, &AOClient::cmdSwitch}},
+        {"toggleglobal", {ACLFlags.value("NONE"), 0, &AOClient::cmdToggleGlobal}},
     };
 
     QString partial_packet;

src/commands.cpp

@@ -373,7 +373,10 @@ void AOClient::cmdG(int argc, QStringList argv)
     QString sender_name = ooc_name;
     QString sender_area = server->area_names.value(current_area);
     QString sender_message = argv.join(" ");
-    server->broadcast(AOPacket("CT", {"[" + sender_area + "]" + sender_name, sender_message}));
+    for (AOClient* client : server->clients) {
+        if (client->global_enabled)
+            client->sendPacket("CT", {"[G][" + sender_area + "]" + sender_name, sender_message});
+    }
     return;
 }
 
@@ -682,6 +685,13 @@ void AOClient::cmdRandomChar(int argc, QStringList argv)
     changeCharacter(char_id);
 }
 
+void AOClient::cmdToggleGlobal(int argc, QStringList argv)
+{
+    global_enabled = !global_enabled;
+    QString str_en = global_enabled ? "shown" : "hidden";
+    sendServerMessage("Global chat set to " + str_en);
+}
+
 QStringList AOClient::buildAreaList(int area_idx)
 {
     QStringList entries;

src/packets.cpp

@@ -136,7 +136,11 @@ void AOClient::pktIcChat(AreaData* area, int argc, QStringList argv, AOPacket pa
 
 void AOClient::pktOocChat(AreaData* area, int argc, QStringList argv, AOPacket packet)
 {
-    ooc_name = dezalgo(argv[0]);
+    ooc_name = dezalgo(argv[0]).replace(QRegExp("\\[|\\]|\\{|\\}|\\#|\\$|\\%|\\&"), ""); // no fucky wucky shit here
+    
+    if (ooc_name == server->getServerName()) // impersonation prevention
+        return;
+    
     QString message = dezalgo(argv[1]);
     AOPacket final_packet("CT", {ooc_name, message, "0"});
     if(message.at(0) == '/') {