Move method replaceVars into chatutils.cpp.

2 files changed, 79 insertions, 0 deletions

diff --git a/src/utils/chatutils.cpp b/src/utils/chatutils.cpp
index 09c2c69fb..41fcaa77b 100644
--- a/src/utils/chatutils.cpp
+++ b/src/utils/chatutils.cpp
@@ -20,8 +20,10 @@
 
 #include "utils/chatutils.h"
 
+#include "actormanager.h"
 #include "guild.h"
 #include "guildmanager.h"
+#include "party.h"
 
 #include "being/localplayer.h"
 
@@ -90,3 +92,78 @@ void outStringNormal(ChatTab *const tab,
             break;
     }
 }
+
+void replaceVars(std::string &str)
+{
+    if (!localPlayer || !actorManager)
+        return;
+
+    if (str.find("<PLAYER>") != std::string::npos)
+    {
+        const Being *target = localPlayer->getTarget();
+        if (!target || target->getType() != ActorType::PLAYER)
+        {
+            target = actorManager->findNearestLivingBeing(
+                localPlayer, 20, ActorType::PLAYER, true);
+        }
+        if (target)
+            replaceAll(str, "<PLAYER>", target->getName());
+        else
+            replaceAll(str, "<PLAYER>", "");
+    }
+    if (str.find("<MONSTER>") != std::string::npos)
+    {
+        const Being *target = localPlayer->getTarget();
+        if (!target || target->getType() != ActorType::MONSTER)
+        {
+            target = actorManager->findNearestLivingBeing(
+                localPlayer, 20, ActorType::MONSTER, true);
+        }
+        if (target)
+            replaceAll(str, "<MONSTER>", target->getName());
+        else
+            replaceAll(str, "<MONSTER>", "");
+    }
+    if (str.find("<PEOPLE>") != std::string::npos)
+    {
+        StringVect names;
+        std::string newStr;
+        actorManager->getPlayerNames(names, false);
+        FOR_EACH (StringVectCIter, it, names)
+        {
+            if (*it != localPlayer->getName())
+                newStr.append(*it).append(",");
+        }
+        if (newStr[newStr.size() - 1] == ',')
+            newStr = newStr.substr(0, newStr.size() - 1);
+        if (!newStr.empty())
+            replaceAll(str, "<PEOPLE>", newStr);
+        else
+            replaceAll(str, "<PEOPLE>", "");
+    }
+    if (str.find("<PARTY>") != std::string::npos)
+    {
+        StringVect names;
+        std::string newStr;
+        const Party *party = nullptr;
+        if (localPlayer->isInParty() && (party = localPlayer->getParty()))
+        {
+            party->getNames(names);
+            FOR_EACH (StringVectCIter, it, names)
+            {
+                if (*it != localPlayer->getName())
+                    newStr.append(*it).append(",");
+            }
+            if (newStr[newStr.size() - 1] == ',')
+                newStr = newStr.substr(0, newStr.size() - 1);
+            if (!newStr.empty())
+                replaceAll(str, "<PARTY>", newStr);
+            else
+                replaceAll(str, "<PARTY>", "");
+        }
+        else
+        {
+            replaceAll(str, "<PARTY>", "");
+        }
+    }
+}
diff --git a/src/utils/chatutils.h b/src/utils/chatutils.h
index 976110d9c..79f6f2093 100644
--- a/src/utils/chatutils.h
+++ b/src/utils/chatutils.h
@@ -29,4 +29,6 @@ void outStringNormal(ChatTab *const tab,
                      const std::string &str,
                      const std::string &def);
 
+void replaceVars(std::string &str);
+
 #endif  // ACTIONS_ACTIONS_H