Add a reminder to disable battery optimizations for reliable syncing

c99koder · Sep 9, 2024 · 6738582 · 6738582
1 parent 87d415d
commit 6738582
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Showing 6 changed files with 53 additions and 6 deletions.
diff --git a/app/build.gradle b/app/build.gradle
@@ -26,8 +26,8 @@ android {
         applicationId "org.c99.healthconnect_librelinkup"
         minSdk 28
         targetSdk 34
-        versionCode 1
-        versionName "1.0"
+        versionCode 2
+        versionName "1.1"
     }
 
     buildTypes {

diff --git a/app/src/main/AndroidManifest.xml b/app/src/main/AndroidManifest.xml
@@ -23,6 +23,7 @@
     <uses-permission android:name="android.permission.health.WRITE_BLOOD_GLUCOSE" />
     <uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED" />
     <uses-permission android:name="android.permission.WAKE_LOCK" />
+    <uses-permission android:name="android.permission.REQUEST_IGNORE_BATTERY_OPTIMIZATIONS" />
 
     <queries>
         <package android:name="com.google.android.apps.healthdata" />

diff --git a/app/src/main/java/org/c99/healthconnect_librelinkup/MainActivity.java b/app/src/main/java/org/c99/healthconnect_librelinkup/MainActivity.java
@@ -16,10 +16,15 @@
 
 package org.c99.healthconnect_librelinkup;
 
+import android.content.Context;
+import android.content.Intent;
 import android.content.SharedPreferences;
 import android.content.pm.PackageManager;
+import android.net.Uri;
 import android.os.AsyncTask;
 import android.os.Bundle;
+import android.os.PowerManager;
+import android.provider.Settings;
 import android.view.View;
 import android.widget.EditText;
 import android.widget.TextView;
@@ -86,6 +91,16 @@ public void onClick(View view) {
             }
         });
 
+        findViewById(R.id.disableBatteryRestrictions).setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View view) {
+                Intent intent = new Intent();
+                intent.setAction(Settings.ACTION_REQUEST_IGNORE_BATTERY_OPTIMIZATIONS);
+                intent.setData(Uri.parse("package:" + getPackageName()));
+                startActivity(intent);
+            }
+        });
+
         ViewCompat.setOnApplyWindowInsetsListener(findViewById(R.id.main), (v, insets) -> {
             Insets systemBars = insets.getInsets(WindowInsetsCompat.Type.systemBars());
             v.setPadding(systemBars.left, systemBars.top, systemBars.right, systemBars.bottom);
@@ -102,6 +117,18 @@ public void onActivityResult(Set<String> o) {
                 )));
     }
 
+    @Override
+    protected void onResume() {
+        super.onResume();
+
+        PowerManager powerManager = (PowerManager) getSystemService(Context.POWER_SERVICE);
+        if (powerManager.isIgnoringBatteryOptimizations(getPackageName())) {
+            findViewById(R.id.batteryRestrictions).setVisibility(View.GONE);
+        } else {
+            findViewById(R.id.batteryRestrictions).setVisibility(View.VISIBLE);
+        }
+    }
+
     private class LoginTask extends AsyncTask<Void, Void, LibreLinkUp.LoginResult> {
 
         @Override

diff --git a/app/src/main/res/layout/activity_main.xml b/app/src/main/res/layout/activity_main.xml
@@ -92,12 +92,29 @@
                 android:gravity="top|center_horizontal"
                 android:text="@string/status_login" />
 
+            <LinearLayout
+                android:id="@+id/batteryRestrictions"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:orientation="vertical">
+                <TextView
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content"
+                    android:gravity="center"
+                    android:text="@string/battery_restricted"/>
+                <Button
+                    android:id="@+id/disableBatteryRestrictions"
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content"
+                    android:layout_marginBottom="6dp"
+                    android:text="@string/disable_battery_restrictions" />
+            </LinearLayout>
+
             <TextView
                 android:id="@+id/version"
                 android:layout_width="match_parent"
                 android:layout_height="wrap_content"
-                android:gravity="center"
-                android:layout_weight="0" />
+                android:gravity="center" />
         </LinearLayout>
 
     </LinearLayout>

diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
@@ -21,4 +21,6 @@
     <string name="prompt_password">Password</string>
     <string name="button_login">Login to LibreLinkUp</string>
     <string name="status_login">Enter your email address and password above to login to LibreLinkUp</string>
+    <string name="battery_restricted">⚠️ This app is currently being restricted from running in the background.  Tap the button bellow to enable unrestricted background usage.</string>
+    <string name="disable_battery_restrictions">Disable Battery Optimizations</string>
 </resources>
diff --git a/wearable/build.gradle b/wearable/build.gradle
@@ -27,8 +27,8 @@ android {
         applicationId "org.c99.healthconnect_librelinkup"
         minSdk 30
         targetSdk 34
-        versionCode 1
-        versionName "1.0"
+        versionCode 2
+        versionName "1.1"
         vectorDrawables {
             useSupportLibrary true
         }