1.0.1: fix light mode, add screenshots

With a language picked in the settings, the widget kept the light/dark
mode it started in, so on a light phone it drew white text on light
glass. It now renders from the application context and redraws as soon
as the theme switches. The line is also softer in light mode, so its
blurred part reads as a shadow rather than a smudge.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

Author: federicomameli1

README.md

@@ -2,7 +2,18 @@
 
 A tiny Android app that shows your glucose from **Nightscout** as a glass-style home screen widget, a persistent notification and a number in the status bar. Nothing else.
 
-<!-- screenshots: add widget (light and dark), home screen and notification to docs/ and link them here -->
+<p align="center">
+  <img src="docs/widget-dark.jpg" width="380" alt="Widget in dark mode, 101 steady, over a blurred 3-hour line and a green glow">
+  <img src="docs/widget-light.jpg" width="380" alt="The same widget in light mode">
+</p>
+<p align="center">
+  <img src="docs/status-bar.jpg" width="380" alt="Glucose value next to the clock in the status bar">
+  <img src="docs/notification.jpg" width="380" alt="Persistent notification: 133, rising, +6, 1 min ago">
+</p>
+<p align="center">
+  <img src="docs/home.jpg" width="260" alt="App home: large value, trend and the last 3 hours">
+  <img src="docs/settings.jpg" width="260" alt="Settings: Nightscout, units, ranges, glow intensity, language">
+</p>
 
 ## What it does
 

app/build.gradle

@@ -14,8 +14,8 @@ android {
         applicationId 'io.github.federicomameli1.sugarglass'
         minSdk 26
         targetSdk 34
-        versionCode 1
-        versionName '1.0.0'
+        versionCode 2
+        versionName '1.0.1'
     }
 
     signingConfigs {

app/src/main/java/io/github/federicomameli1/sugarglass/GlucoseService.java

@@ -141,6 +141,12 @@ public void onCreate() {
         }
     }
 
+    @Override
+    public void onConfigurationChanged(Configuration changed) {
+        super.onConfigurationChanged(changed);
+        GlucoseWidget.updateAll(this); // light/dark switched: the colours set from code have to follow now
+    }
+
     @Override
     public int onStartCommand(Intent intent, int flags, int startId) {
         handler.removeCallbacks(poll);

app/src/main/java/io/github/federicomameli1/sugarglass/GlucoseWidget.java

@@ -49,7 +49,9 @@ private static void update(Context context, AppWidgetManager manager, int[] ids)
     }
 
     private static RemoteViews render(Context base, Bundle options) {
-        Context context = GlucoseService.localized(base);
+        // From the application context: it follows light/dark switches, while the service's own
+        // localized context is a snapshot taken when it started
+        Context context = GlucoseService.localized(base.getApplicationContext());
         // Portrait cell size: MIN_WIDTH is the portrait width, MAX_HEIGHT the portrait height
         int widthDp = Math.max(options.getInt(AppWidgetManager.OPTION_APPWIDGET_MIN_WIDTH), 40);
         int heightDp = Math.max(options.getInt(AppWidgetManager.OPTION_APPWIDGET_MAX_HEIGHT), 40);

app/src/main/res/values/colors.xml

@@ -2,7 +2,7 @@
 <resources>
     <color name="text_primary">#FF1C1C1E</color>
     <color name="text_secondary">#991C1C1E</color>
-    <color name="line">#D91C1C1E</color>
+    <color name="line">#8C1C1C1E</color>
     <color name="background">#FFF2F2F7</color>
     <color name="range_ok">#FF34C759</color>
     <color name="range_warn">#FFFF9F0A</color>