Make manage less confusing

mobile/src/main/java/be/mygod/vpnhotspot/manage/ManageBar.kt

@@ -1,6 +1,7 @@
 package be.mygod.vpnhotspot.manage
 
 import android.content.ActivityNotFoundException
+import android.content.Context
 import android.content.Intent
 import android.support.v7.widget.RecyclerView
 import android.view.View
@@ -11,14 +12,18 @@ object ManageBar : Manager() {
             view.setOnClickListener(this)
         }
 
-        override fun onClick(v: View?) = try {
+        override fun onClick(v: View?) = start(itemView.context)
-            itemView.context.startActivity(Intent()
-                    .setClassName("com.android.settings", "com.android.settings.Settings\$TetherSettingsActivity"))
-        } catch (e: ActivityNotFoundException) {
-            itemView.context.startActivity(Intent()
-                    .setClassName("com.android.settings", "com.android.settings.TetherSettings"))
-        }
     }
 
     override val type: Int get() = VIEW_TYPE_MANAGE
+
+    fun start(context: Context) {
+        try {
+            context.startActivity(Intent()
+                    .setClassName("com.android.settings", "com.android.settings.Settings\$TetherSettingsActivity"))
+        } catch (e: ActivityNotFoundException) {
+            context.startActivity(Intent()
+                    .setClassName("com.android.settings", "com.android.settings.TetherSettings"))
+        }
+    }
 }

mobile/src/main/java/be/mygod/vpnhotspot/manage/TetherManager.kt

@@ -55,6 +55,7 @@ abstract class TetherManager private constructor(protected val parent: Tethering
                     cause = cause.cause
                     if (cause != null && cause !is InvocationTargetException) {
                         Toast.makeText(context, cause.message, Toast.LENGTH_LONG).show()
+                        ManageBar.start(itemView.context)
                         break
                     }
                 }