BugFix - Widget Crash

app/src/main/AndroidManifest.xml

@@ -174,11 +174,13 @@
 
         <service
             android:name=".widget.singlenote.SingleNoteWidgetService"
-            android:permission="android.permission.BIND_REMOTEVIEWS" />
+            android:permission="android.permission.BIND_REMOTEVIEWS"
+            android:exported="false"/>
 
         <service
             android:name=".widget.notelist.NoteListWidgetService"
-            android:permission="android.permission.BIND_REMOTEVIEWS" />
+            android:permission="android.permission.BIND_REMOTEVIEWS"
+            android:exported="false"/>
 
         <service
             android:name=".quicksettings.NewNoteTileService"

app/src/main/java/it/niedermann/owncloud/notes/widget/notelist/NoteListWidget.kt

@@ -0,0 +1,135 @@
+/*
+ * Nextcloud Notes - Android Client
+ *
+ * SPDX-FileCopyrightText: 2017-2025 Nextcloud GmbH and Nextcloud contributors
+ * SPDX-License-Identifier: GPL-3.0-or-later
+ */
+package it.niedermann.owncloud.notes.widget.notelist
+
+import android.app.PendingIntent
+import android.appwidget.AppWidgetManager
+import android.appwidget.AppWidgetProvider
+import android.content.ComponentName
+import android.content.Context
+import android.content.Intent
+import android.net.Uri
+import android.util.Log
+import android.widget.RemoteViews
+import com.owncloud.android.lib.common.utils.Log_OC
+import it.niedermann.owncloud.notes.R
+import it.niedermann.owncloud.notes.edit.EditNoteActivity
+import it.niedermann.owncloud.notes.persistence.NotesRepository
+import it.niedermann.owncloud.notes.shared.util.WidgetUtil
+import java.util.concurrent.ExecutorService
+import java.util.concurrent.Executors
+import androidx.core.net.toUri
+
+class NoteListWidget : AppWidgetProvider() {
+    private val executor: ExecutorService = Executors.newCachedThreadPool()
+
+    override fun onUpdate(
+        context: Context,
+        appWidgetManager: AppWidgetManager,
+        appWidgetIds: IntArray
+    ) {
+        super.onUpdate(context, appWidgetManager, appWidgetIds)
+        updateAppWidget(context, appWidgetManager, appWidgetIds)
+    }
+
+    override fun onReceive(context: Context, intent: Intent) {
+        super.onReceive(context, intent)
+        val awm = AppWidgetManager.getInstance(context)
+
+        if (intent.action == null) {
+            Log.w(TAG, "Intent action is null")
+            return
+        }
+
+        if (intent.action != AppWidgetManager.ACTION_APPWIDGET_UPDATE) {
+            Log.w(TAG, "Intent action is not ACTION_APPWIDGET_UPDATE")
+            return
+        }
+
+        if (!intent.hasExtra(AppWidgetManager.EXTRA_APPWIDGET_ID)) {
+            Log.w(TAG, "Update widget via default appWidgetIds")
+            updateAppWidget(
+                context,
+                awm,
+                awm.getAppWidgetIds(ComponentName(context, NoteListWidget::class.java))
+            )
+        }
+
+        if (intent.extras == null) {
+            Log.w(TAG, "Intent doesn't have bundle")
+            return
+        }
+
+        Log.w(TAG, "Update widget via given appWidgetIds")
+
+        val appWidgetIds = intArrayOf(intent.extras?.getInt(AppWidgetManager.EXTRA_APPWIDGET_ID, -1) ?: -1)
+
+        updateAppWidget(
+            context,
+            awm,
+            appWidgetIds
+        )
+    }
+
+    override fun onDeleted(context: Context, appWidgetIds: IntArray) {
+        super.onDeleted(context, appWidgetIds)
+        val repo = NotesRepository.getInstance(context)
+
+        for (appWidgetId in appWidgetIds) {
+            executor.submit(Runnable { repo.removeNoteListWidget(appWidgetId) })
+        }
+    }
+
+    companion object {
+        private val TAG: String = NoteListWidget::class.java.getSimpleName()
+        fun updateAppWidget(context: Context, awm: AppWidgetManager, appWidgetIds: IntArray) {
+            val repo = NotesRepository.getInstance(context)
+            appWidgetIds.forEach { appWidgetId ->
+                repo.getNoteListWidgetData(appWidgetId)?.let { data ->
+                    val serviceIntent = Intent(context, NoteListWidgetService::class.java).apply {
+                        putExtra(AppWidgetManager.EXTRA_APPWIDGET_ID, appWidgetId)
+                        setData(toUri(Intent.URI_INTENT_SCHEME).toUri())
+                    }
+
+
+                    Log.v(TAG, "-- data - $data")
+
+                    val editNoteIntent = Intent(context, EditNoteActivity::class.java).apply {
+                        setPackage(context.packageName)
+                    }
+
+                    val pendingIntentFlags =
+                        WidgetUtil.pendingIntentFlagCompat(PendingIntent.FLAG_UPDATE_CURRENT or Intent.FILL_IN_COMPONENT)
+                    val editNotePendingIntent =
+                        PendingIntent.getActivity(context, 0, editNoteIntent, pendingIntentFlags)
+
+                    val views = RemoteViews(context.packageName, R.layout.widget_note_list).apply {
+                        setRemoteAdapter(R.id.note_list_widget_lv, serviceIntent)
+                        setPendingIntentTemplate(R.id.note_list_widget_lv, editNotePendingIntent)
+                        setEmptyView(
+                            R.id.note_list_widget_lv,
+                            R.id.widget_note_list_placeholder_tv
+                        )
+                    }
+
+                    awm.run {
+                        updateAppWidget(appWidgetId, views)
+                        notifyAppWidgetViewDataChanged(appWidgetId, R.id.note_list_widget_lv)
+                    }
+                }
+            }
+        }
+
+        @JvmStatic
+        fun updateNoteListWidgets(context: Context) {
+            val intent = Intent(context, NoteListWidget::class.java).apply {
+                setAction(AppWidgetManager.ACTION_APPWIDGET_UPDATE)
+            }
+            context.sendBroadcast(intent)
+        }
+    }
+}