From 6b2dd5b290850301472a7097c84f76972b43b507 Mon Sep 17 00:00:00 2001
From: Javier <dev.git@javispedro.com>
Date: Fri, 26 Mar 2021 20:09:25 +0100
Subject: Add new Preferences activity and allow choosing temperature units

---
 .../com/javispedro/rempe/SettingsActivity.java     | 33 ++++++++++++++++++++++
 1 file changed, 33 insertions(+)
 create mode 100644 app/src/main/java/com/javispedro/rempe/SettingsActivity.java

(limited to 'app/src/main/java/com/javispedro/rempe/SettingsActivity.java')

diff --git a/app/src/main/java/com/javispedro/rempe/SettingsActivity.java b/app/src/main/java/com/javispedro/rempe/SettingsActivity.java
new file mode 100644
index 0000000..f660c70
--- /dev/null
+++ b/app/src/main/java/com/javispedro/rempe/SettingsActivity.java
@@ -0,0 +1,33 @@
+package com.javispedro.rempe;
+
+import android.os.Bundle;
+
+import androidx.appcompat.app.ActionBar;
+import androidx.appcompat.app.AppCompatActivity;
+import androidx.preference.PreferenceFragmentCompat;
+
+public class SettingsActivity extends AppCompatActivity {
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.settings_activity);
+        if (savedInstanceState == null) {
+            getSupportFragmentManager()
+                    .beginTransaction()
+                    .replace(R.id.settings, new SettingsFragment())
+                    .commit();
+        }
+        ActionBar actionBar = getSupportActionBar();
+        if (actionBar != null) {
+            actionBar.setDisplayHomeAsUpEnabled(true);
+        }
+    }
+
+    public static class SettingsFragment extends PreferenceFragmentCompat {
+        @Override
+        public void onCreatePreferences(Bundle savedInstanceState, String rootKey) {
+            setPreferencesFromResource(R.xml.root_preferences, rootKey);
+        }
+    }
+}
\ No newline at end of file
-- 
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