Tab Handling GUI

src/main/java/noppes/npcs/controllers/data/CloneFolder.java

@@ -0,0 +1,59 @@
+package noppes.npcs.controllers.data;
+
+import net.minecraft.nbt.NBTTagCompound;
+
+public class CloneFolder {
+    public String name;
+    public long createdDate;
+
+    public CloneFolder() {
+        this.name = "";
+        this.createdDate = System.currentTimeMillis();
+    }
+
+    public CloneFolder(String name) {
+        this.name = name;
+        this.createdDate = System.currentTimeMillis();
+    }
+
+    public void readNBT(NBTTagCompound compound) {
+        name = compound.getString("Name");
+        createdDate = compound.getLong("Created");
+    }
+
+    public NBTTagCompound writeNBT(NBTTagCompound compound) {
+        compound.setString("Name", name);
+        compound.setLong("Created", createdDate);
+        return compound;
+    }
+
+    public String getDirName() {
+        return "folder_" + name;
+    }
+
+    public static boolean isValidName(String name) {
+        if (name == null || name.isEmpty()) {
+            return false;
+        }
+        if (name.length() > 32) {
+            return false;
+        }
+        if (!name.equals(name.trim())) {
+            return false;
+        }
+        try {
+            Integer.parseInt(name);
+            return false;
+        } catch (NumberFormatException ignored) {
+        }
+        for (char c : name.toCharArray()) {
+            if (c == '/' || c == '\\' || c == ':' || c == '*' || c == '?' || c == '"' || c == '<' || c == '>' || c == '|') {
+                return false;
+            }
+            if (c < 32) {
+                return false;
+            }
+        }
+        return true;
+    }
+}