added settings manager variablers

Main/src/main/java/Classes/SettingsManager.java

@@ -1,7 +1,36 @@
 package Classes;
 
 import Classes.MetaClass.Singleton;
+import Objects.*;
+import org.json.JSONObject;
+
+import java.util.HashMap;
+
 public class SettingsManager extends Singleton  {
     public static int x = 5; // example of how to setup variable in singleton
+    public static HashMap cams = new HashMap();
+    public static HashMap UsbCameras = new HashMap();
+    public static HashMap USBCamerasInfo = new HashMap();
+    public static DefaultGeneralSettings GeneralSettings;
+    public static HashMap CameraPort = new HashMap();
+    public static HashMap CamerasCurrentPipeline = new HashMap();
+    public SettingsManager(){
+        InitiateGeneralSettings();
+        InitiateCamerasInfo();
+        InitiateUsbCameras();
+        InitiateUsbCamerasSettings();
+    }
 
+    private void InitiateGeneralSettings(){
+
+    }
+    private void InitiateCamerasInfo(){
+
+    }
+    private void InitiateUsbCameras(){
+
+    }
+    private void InitiateUsbCamerasSettings(){
+
+    }
 }