1 files changed, 52 insertions, 0 deletions
diff --git a/app/src/main/java/org/traccar/manager/MainActivity.kt b/app/src/main/java/org/traccar/manager/MainActivity.kt
new file mode 100644
index 0000000..945b108
--- /dev/null
+++ b/app/src/main/java/org/traccar/manager/MainActivity.kt
@@ -0,0 +1,52 @@
+/*
+ * Copyright 2016 - 2021 Anton Tananaev (anton@traccar.org)
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+@file:Suppress("DEPRECATION")
+package org.traccar.manager
+
+import android.os.Build
+import android.os.Bundle
+import androidx.annotation.RequiresApi
+import androidx.appcompat.app.AppCompatActivity
+import androidx.preference.PreferenceManager
+
+class MainActivity : AppCompatActivity() {
+
+    override fun onCreate(savedInstanceState: Bundle?) {
+        super.onCreate(savedInstanceState)
+        setContentView(R.layout.activity_main)
+        if (savedInstanceState == null) {
+            initContent()
+        }
+    }
+
+    private fun initContent() {
+        if (PreferenceManager.getDefaultSharedPreferences(this).contains(PREFERENCE_URL)) {
+            fragmentManager.beginTransaction().add(android.R.id.content, MainFragment()).commit()
+        } else {
+            fragmentManager.beginTransaction().add(android.R.id.content, StartFragment()).commit()
+        }
+    }
+
+    @RequiresApi(api = Build.VERSION_CODES.M)
+    override fun onRequestPermissionsResult(requestCode: Int, permissions: Array<String>, grantResults: IntArray) {
+        val fragment = fragmentManager.findFragmentById(android.R.id.content)
+        fragment?.onRequestPermissionsResult(requestCode, permissions, grantResults)
+    }
+
+    companion object {
+        const val PREFERENCE_URL = "url"
+    }
+}