✨ Android check in widget

android/app/build.gradle

@@ -13,6 +13,7 @@ dependencies {
     implementation "androidx.glance:glance:1.1.1"
     implementation "androidx.glance:glance-appwidget:1.1.1"
     implementation 'androidx.compose.foundation:foundation-layout-android:1.7.6'
+    implementation 'com.google.code.gson:gson:2.10.1'
 }
 
 android {
@@ -29,13 +30,17 @@ android {
         targetCompatibility JavaVersion.VERSION_17
     }
 
+    composeOptions {
+        kotlinCompilerExtensionVersion = "1.4.8"
+    }
+
     kotlinOptions {
         jvmTarget = JavaVersion.VERSION_17
     }
 
     defaultConfig {
         applicationId = "dev.solsynth.solian"
-        minSdk = flutter.minSdkVersion
+        minSdk = 26
         targetSdk = flutter.targetSdkVersion
         versionCode = flutter.versionCode
         versionName = flutter.versionName

android/app/src/main/AndroidManifest.xml

@@ -80,14 +80,23 @@
             android:value="2" />
 
         <!-- Widgets -->
-        <receiver android:name=".glance.HomeWidgetReceiver"
+        <receiver android:name=".widgets.CheckInWidgetReceiver"
             android:exported="true">
             <intent-filter>
                 <action android:name="android.appwidget.action.APPWIDGET_UPDATE" />
             </intent-filter>
             <meta-data
                 android:name="android.appwidget.provider"
-                android:resource="@xml/home_widget" />
+                android:resource="@xml/check_in_widget" />
+        </receiver>
+        <receiver android:name=".widgets.FeaturedPostWidgetReceiver"
+            android:exported="true">
+            <intent-filter>
+                <action android:name="android.appwidget.action.APPWIDGET_UPDATE" />
+            </intent-filter>
+            <meta-data
+                android:name="android.appwidget.provider"
+                android:resource="@xml/featured_post_widget" />
         </receiver>
     </application>
 

android/app/src/main/kotlin/dev/solsynth/solian/data/SolarTime.kt

@@ -0,0 +1,37 @@
+package dev.solsynth.solian.data
+
+import com.google.gson.JsonDeserializationContext
+import com.google.gson.JsonDeserializer
+import com.google.gson.JsonElement
+import com.google.gson.JsonParseException
+import com.google.gson.JsonPrimitive
+import com.google.gson.JsonSerializationContext
+import com.google.gson.JsonSerializer
+import java.lang.reflect.Type
+import java.time.Instant
+import java.time.format.DateTimeFormatter
+
+
+class InstantAdapter : JsonSerializer<Instant?>,
+    JsonDeserializer<Instant?> {
+    override fun serialize(
+        src: Instant?,
+        typeOfSrc: Type?,
+        context: JsonSerializationContext?
+    ): JsonElement {
+        return JsonPrimitive(formatter.format(src))
+    }
+
+    @Throws(JsonParseException::class)
+    override fun deserialize(
+        json: JsonElement,
+        typeOfT: Type?,
+        context: JsonDeserializationContext?
+    ): Instant {
+        return Instant.parse(json.asString)
+    }
+
+    companion object {
+        private val formatter: DateTimeFormatter = DateTimeFormatter.ISO_INSTANT
+    }
+}

android/app/src/main/kotlin/dev/solsynth/solian/data/SolarUser.kt

@@ -0,0 +1,16 @@
+package dev.solsynth.solian.data
+
+import java.time.Instant
+
+data class SolarUser(
+    val id: Int,
+    val name: String,
+    val nick: String
+)
+
+data class SolarCheckInRecord(
+    val id: Int,
+    val resultTier: Int,
+    val resultExperience: Int,
+    val createdAt: Instant
+)

android/app/src/main/kotlin/dev/solsynth/solian/widgets/CheckInWidget.kt

@@ -0,0 +1,98 @@
+import android.content.Context
+import androidx.compose.runtime.Composable
+import androidx.compose.ui.graphics.Color
+import androidx.compose.ui.unit.dp
+import androidx.compose.ui.unit.sp
+import androidx.glance.Button
+import androidx.glance.GlanceId
+import androidx.glance.GlanceModifier
+import androidx.glance.appwidget.GlanceAppWidget
+import androidx.glance.appwidget.provideContent
+import androidx.glance.background
+import androidx.glance.currentState
+import androidx.glance.layout.Alignment
+import androidx.glance.layout.Box
+import androidx.glance.layout.Column
+import androidx.glance.layout.Row
+import androidx.glance.layout.Spacer
+import androidx.glance.layout.fillMaxWidth
+import androidx.glance.layout.height
+import androidx.glance.layout.padding
+import androidx.glance.state.GlanceStateDefinition
+import androidx.glance.text.FontFamily
+import androidx.glance.text.FontWeight
+import androidx.glance.text.Text
+import androidx.glance.text.TextStyle
+import com.google.gson.FieldNamingPolicy
+import com.google.gson.GsonBuilder
+import dev.solsynth.solian.data.InstantAdapter
+import dev.solsynth.solian.data.SolarCheckInRecord
+import java.time.Instant
+import java.time.OffsetDateTime
+import java.time.ZoneId
+import java.time.format.DateTimeFormatter
+
+class CheckInWidget : GlanceAppWidget() {
+    override val stateDefinition: GlanceStateDefinition<*>?
+        get() = HomeWidgetGlanceStateDefinition()
+
+    override suspend fun provideGlance(context: Context, id: GlanceId) {
+        provideContent {
+            GlanceContent(context, currentState())
+        }
+    }
+
+    @Composable
+    private fun GlanceContent(context: Context, currentState: HomeWidgetGlanceState) {
+        val gson =
+            GsonBuilder()
+                .setFieldNamingPolicy(FieldNamingPolicy.LOWER_CASE_WITH_UNDERSCORES)
+                .registerTypeAdapter(Instant::class.java, InstantAdapter())
+                .create()
+        val resultTierSymbols = listOf("大凶", "凶", "中平", "大吉", "吉")
+
+        val prefs = currentState.preferences
+        val checkInRaw = prefs.getString("today_check_in", null)
+
+        Column(
+            modifier = GlanceModifier
+                .fillMaxWidth()
+                .background(Color.White)
+                .padding(16.dp)
+        ) {
+            if (checkInRaw != null) {
+                val checkIn = gson.fromJson(checkInRaw, SolarCheckInRecord::class.java)
+                val dateFormatter = DateTimeFormatter.ofPattern("EEE, MM/dd")
+
+                Column {
+                    Text(
+                        text = resultTierSymbols[checkIn.resultTier],
+                        style = TextStyle(fontSize = 25.sp, fontFamily = FontFamily.Serif)
+                    )
+                    Text(
+                        text = "+${checkIn.resultExperience} EXP",
+                        style = TextStyle(fontSize = 15.sp, fontFamily = FontFamily.Monospace)
+                    )
+                }
+                Spacer(modifier = GlanceModifier.height(8.dp))
+                Row(horizontalAlignment = Alignment.CenterHorizontally) {
+                    Text(
+                        text = OffsetDateTime.ofInstant(checkIn.createdAt, ZoneId.systemDefault())
+                            .format(dateFormatter),
+                        style = TextStyle(fontSize = 13.sp)
+                    )
+                }
+            } else {
+                Text(
+                    text = "You haven't checked in today",
+                    style = TextStyle(fontSize = 15.sp)
+                )
+                Spacer(modifier = GlanceModifier.height(8.dp))
+                Button(
+                    text = "Check In",
+                    onClick = {}
+                )
+            }
+        }
+    }
+}

android/app/src/main/kotlin/dev/solsynth/solian/widgets/CheckInWidgetReceiver.kt

@@ -0,0 +1,8 @@
+package dev.solsynth.solian.widgets
+
+import CheckInWidget
+import HomeWidgetGlanceWidgetReceiver
+
+class CheckInWidgetReceiver : HomeWidgetGlanceWidgetReceiver<CheckInWidget>() {
+    override val glanceAppWidget = CheckInWidget()
+}

android/app/src/main/kotlin/dev/solsynth/solian/widgets/FeaturedPostWidget.kt

@@ -13,7 +13,7 @@ import androidx.glance.layout.padding
 import androidx.glance.state.GlanceStateDefinition
 import androidx.glance.text.Text
 
-class AppWidget : GlanceAppWidget() {
+class FeaturedPostWidget : GlanceAppWidget() {
     override val stateDefinition: GlanceStateDefinition<*>?
         get() = HomeWidgetGlanceStateDefinition()
 
@@ -26,11 +26,13 @@ class AppWidget : GlanceAppWidget() {
     @Composable
     private fun GlanceContent(context: Context, currentState: HomeWidgetGlanceState) {
         val prefs = currentState.preferences
-        val counter = prefs.getInt("counter", 0)
+        val checkIn = prefs.getString("post_featured", null)
         Box(modifier = GlanceModifier.background(Color.White).padding(16.dp)) {
-            Text(
-                counter.toString()
-            )
+            checkIn?.let {
+                Text(it)
+            } ?: run {
+                Text("No featured posts")
+            }
         }
     }
 }

android/app/src/main/kotlin/dev/solsynth/solian/widgets/FeaturedPostWidgetReceiver.kt

@@ -0,0 +1,8 @@
+package dev.solsynth.solian.widgets
+
+import FeaturedPostWidget
+import HomeWidgetGlanceWidgetReceiver
+
+class FeaturedPostWidgetReceiver : HomeWidgetGlanceWidgetReceiver<FeaturedPostWidget>() {
+    override val glanceAppWidget = FeaturedPostWidget()
+}

android/app/src/main/res/xml/featured_post_widget.xml

@@ -0,0 +1,7 @@
+<appwidget-provider xmlns:android="http://schemas.android.com/apk/res/android"
+    android:initialLayout="@layout/glance_default_loading_layout"
+    android:minWidth="40dp"
+    android:minHeight="40dp"
+    android:resizeMode="horizontal|vertical"
+    android:updatePeriodMillis="10000">
+</appwidget-provider>

android/gradle.properties

@@ -1,3 +1,4 @@
 org.gradle.jvmargs=-Xmx4G -XX:MaxMetaspaceSize=2G -XX:+HeapDumpOnOutOfMemoryError
 android.useAndroidX=true
 android.enableJetifier=true
+kotlin.suppressKotlinVersionCompatibilityCheck=true

android/settings.gradle

@@ -18,7 +18,7 @@ pluginManagement {
 
 plugins {
     id "dev.flutter.flutter-plugin-loader" version "1.0.0"
-    id "com.android.application" version '8.7.2' apply false
+    id "com.android.application" version '8.7.3' apply false
     // START: FlutterFire Configuration
     id "com.google.gms.google-services" version "4.3.15" apply false
     id "com.google.firebase.crashlytics" version "2.8.1" apply false

lib/providers/widget.dart

@@ -15,7 +15,8 @@ class HomeWidgetProvider {
     }
   }
 
-  Future<void> saveWidgetData(String id, dynamic data, {bool update = true}) async {
+  Future<void> saveWidgetData(String id, dynamic data,
+      {bool update = true}) async {
     if (kIsWeb || !(Platform.isAndroid || Platform.isIOS)) return;
     await HomeWidget.saveWidgetData(id, jsonEncode(data));
     if (update) await updateWidget();
@@ -29,8 +30,14 @@ class HomeWidgetProvider {
         await HomeWidget.updateWidget(
           name: widget,
           iOSName: widget,
-          androidName: "com.solsynth.solian.$widget",
-          qualifiedAndroidName: "group.solsynth.solian.$widget",
+        );
+      }
+    } else if (Platform.isAndroid) {
+      const widgets = ["FeaturedPostWidget", "CheckInWidget"];
+      for (final widget in widgets) {
+        await HomeWidget.updateWidget(
+          androidName: "${widget}Receiver",
+          qualifiedAndroidName: "dev.solsynth.solian.widgets.${widget}Receiver",
         );
       }
     }