Added an info box showing the total amount of usable metal you own for Giants' foundry, with possibility to filter for any combination of equipment, metal bars and ore.

src/main/java/com/toofifty/easygiantsfoundry/enums/Location.java

@@ -0,0 +1,19 @@
+package com.toofifty.easygiantsfoundry.enums;
+
+import lombok.Getter;
+import lombok.RequiredArgsConstructor;
+
+@Getter
+@RequiredArgsConstructor
+public enum Location {
+    GIANTS_FOUNDRY("Giants' Foundry"),
+    EVERYWHERE("Everywhere"),
+    NOWHERE("Nowhere");
+
+    private final String type;
+
+    @Override
+    public String toString() {
+        return type;
+    }
+}