Fixed issue #376 "right-clicking with a compass on a door is treated if the door was not there and the left mousebutton was clicked."

Also when you use the compass for jumpto/thru it wont interact with items anymore.

src/main/java/com/sk89q/worldedit/LocalSession.java

@@ -77,6 +77,7 @@ public class LocalSession {
     private boolean fastMode = false;
     private Mask mask;
     private TimeZone timezone = TimeZone.getDefault();
+    private Boolean jumptoBlock = true;
 
     /**
      * Construct the object.
@@ -702,4 +703,20 @@ public class LocalSession {
     public void setMask(Mask mask) {
         this.mask = mask;
     }
+
+    /**
+     * This is used as a workaround for a bug.
+     * It blocks the compass from using the jumpto function after the thru function
+     */
+    public void toggleJumptoBlock() {
+        this.jumptoBlock = !jumptoBlock;
+    }
+
+    /**
+     * This is used as a workaround for a bug.
+     * @return true if the compass's jumpto function can be used again
+     */
+    public Boolean canUseJumpto() {
+        return jumptoBlock;
+    }
 }

src/main/java/com/sk89q/worldedit/WorldEdit.java

@@ -43,6 +43,7 @@ import com.sk89q.worldedit.scripting.*;
 import com.sk89q.worldedit.tools.*;
 import com.sk89q.worldedit.masks.*;
 import com.sk89q.worldedit.patterns.*;
+import com.sk89q.worldedit.util.TargetBlock;
 
 /**
  * This class is the main entry point for WorldEdit. All events are routed
@@ -946,12 +947,19 @@ public class WorldEdit {
         if (player.getItemInHand() == config.navigationWand
                 && config.navigationWandMaxDistance > 0
                 && player.hasPermission("worldedit.navigation.jumpto")) {
-            WorldVector pos = player.getSolidBlockTrace(config.navigationWandMaxDistance);
+            // Bug workaround
+            // Blocks this from being used after the thru function
+            if (!session.canUseJumpto()){
+                session.toggleJumptoBlock();
+                return false;
+            }
+            WorldVector pos = player.getSolidBlockTrace(config.navigationWandMaxDistance);            
             if (pos != null) {
                 player.findFreePosition(pos);
             } else {
                 player.printError("No block in sight (or too far)!");
             }
+            return true;
         }
 
         Tool tool = session.getTool(player.getItemInHand());
@@ -980,6 +988,11 @@ public class WorldEdit {
             if (!player.passThroughForwardWall(40)) {
                 player.printError("Nothing to pass through!");
             }
+            // Bug workaround, so it wont do the Jumpto compass function
+            // Right after this teleport
+            if (session.canUseJumpto())
+                session.toggleJumptoBlock();
+            return true;
         }
         
         Tool tool = session.getTool(player.getItemInHand());