Adds icons for trader NPCs

README.MD

@@ -15,3 +15,7 @@ basis, and possibly choosing exactly what information to display on each trait's
 - [Quests](https://www.spigotmc.org/resources/quests.3711/)
 - [Sentinel](https://www.spigotmc.org/resources/sentinel.22017/)
 - [Minstrel](https://git.knarcraft.net/EpicKnarvik97/Minstrel)
+
+## Somewhat supported NPC traits, because the developers have no API
+
+- [Trader](https://www.spigotmc.org/resources/dtltraders.35890/)

pom.xml

@@ -167,7 +167,7 @@
         <dependency>
             <groupId>net.knarcraft</groupId>
             <artifactId>knarlib</artifactId>
-            <version>1.1</version>
+            <version>1.2.3</version>
             <scope>compile</scope>
         </dependency>
         <dependency>

src/main/java/net/knarcraft/dynmapcitizens/DynmapCitizens.java

@@ -5,6 +5,7 @@ import net.knarcraft.dynmapcitizens.formatting.SentinelTranslatableMessage;
 import net.knarcraft.dynmapcitizens.handler.VaultHandler;
 import net.knarcraft.dynmapcitizens.handler.trait.BlacksmithHandler;
 import net.knarcraft.dynmapcitizens.handler.trait.CitizensTraitHandler;
+import net.knarcraft.dynmapcitizens.handler.trait.DTLTradersHandler;
 import net.knarcraft.dynmapcitizens.handler.trait.MinstrelHandler;
 import net.knarcraft.dynmapcitizens.handler.trait.SentinelHandler;
 import net.knarcraft.dynmapcitizens.handler.trait.quests.QuestsHandler;
@@ -23,6 +24,9 @@ import java.util.ArrayList;
 import java.util.List;
 import java.util.logging.Level;
 
+/**
+ * DynmapCitizens' main class
+ */
 @SuppressWarnings("unused")
 public final class DynmapCitizens extends JavaPlugin {
 
@@ -151,6 +155,7 @@ public final class DynmapCitizens extends JavaPlugin {
         this.traitHandlers.add(new QuestsHandler());
         this.traitHandlers.add(new SentinelHandler());
         this.traitHandlers.add(new MinstrelHandler());
+        this.traitHandlers.add(new DTLTradersHandler());
 
         //Load and initialize all enabled trait handlers
         for (CitizensTraitHandler handler : this.traitHandlers) {

src/main/java/net/knarcraft/dynmapcitizens/handler/trait/DTLTradersHandler.java

@@ -0,0 +1,53 @@
+package net.knarcraft.dynmapcitizens.handler.trait;
+
+import net.citizensnpcs.api.CitizensAPI;
+import net.citizensnpcs.api.npc.NPC;
+import net.citizensnpcs.api.trait.Trait;
+import net.knarcraft.dynmapcitizens.DynmapCitizens;
+import net.knarcraft.dynmapcitizens.property.Icon;
+import net.knarcraft.dynmapcitizens.settings.DTLTradersSettings;
+import net.knarcraft.dynmapcitizens.settings.TraitSettings;
+import org.dynmap.markers.GenericMarker;
+
+/**
+ * A handler class for the minstrel trait
+ */
+public class DTLTradersHandler extends AbstractTraitHandler {
+
+    private final DTLTradersSettings settings = new DTLTradersSettings();
+
+    @Override
+    public void initialize() {
+        super.isEnabled = false;
+        CitizensAPI.getTraitFactory().getRegisteredTraits().forEach(traitInfo -> {
+            if (traitInfo.getTraitName().equals("trader")) {
+                super.isEnabled = true;
+            }
+        });
+
+        if (this.isEnabled) {
+            super.initializeMarkerSet();
+        }
+    }
+
+    @Override
+    public TraitSettings getSettings() {
+        return this.settings;
+    }
+
+    @Override
+    public void updateMarkers() {
+        //Remove existing markers
+        super.markerSet.getMarkers().forEach(GenericMarker::deleteMarker);
+
+        Class<? extends Trait> traderTrait = CitizensAPI.getTraitFactory().getTraitClass("trader");
+        for (NPC npc : CitizensAPI.getNPCRegistry()) {
+            if (npc.hasTrait(traderTrait)) {
+                String description = "<h2>" + npc.getName() + "</h2>";
+                addNPCMarker(npc.getUniqueId(), "Trader NPC: ", description,
+                        DynmapCitizens.getInstance().getGlobalSettings().getMarkerIcons().get(Icon.TRADER), super.markerSet);
+            }
+        }
+    }
+
+}

src/main/java/net/knarcraft/dynmapcitizens/property/Icon.java

@@ -43,6 +43,11 @@ public enum Icon {
     /**
      * An icon representing a minstrel NPC
      */
-    MINSTREL
+    MINSTREL,
+
+    /**
+     * An icon representing a trader NPC
+     */
+    TRADER,
 
 }

src/main/java/net/knarcraft/dynmapcitizens/settings/DTLTradersSettings.java

@@ -0,0 +1,20 @@
+package net.knarcraft.dynmapcitizens.settings;
+
+import org.bukkit.configuration.file.FileConfiguration;
+
+/**
+ * All settings for the minstrel trait
+ */
+public class DTLTradersSettings extends AbstractTraitSettings {
+
+    @Override
+    public void load(FileConfiguration configuration) {
+        super.load(configuration);
+    }
+
+    @Override
+    protected String getTraitConfigRoot() {
+        return "traits.trader";
+    }
+
+}

src/main/java/net/knarcraft/dynmapcitizens/settings/GlobalSettings.java

@@ -82,6 +82,7 @@ public class GlobalSettings {
             case BLACKSMITH -> "hammer";
             case SENTINEL -> "shield";
             case MINSTREL -> "theater";
+            case TRADER -> "coins";
         };
     }
 

src/main/resources/config.yml

@@ -16,6 +16,8 @@ icon:
   SENTINEL: "shield"
   # The marker used for minstrels
   MINSTREL: "theater"
+  # The marker used for traders
+  TRADER: "coins"
 
 # Settings for how often markers will be updated
 timer:
@@ -130,3 +132,14 @@ traits:
     markersHiddenByDefault: false
     # Whether to display the list of songs a minstrel is playing
     displayMinstrelSongs: true
+  # Settings for the trader trait
+  trader:
+    enabled: true
+    # The priority of trader markers. Higher priority markers will display on top of lower priority ones
+    markerSetPriority: 1
+    # The id of the trader marker set. Change if it overlaps with an existing set id
+    markerSetId: "traders"
+    # The name of the trader marker set. Change it if you want a cooler name
+    markerSetName: "Traders"
+    # Whether to hide the trader icon layer by default
+    markersHiddenByDefault: false