diff --git a/demos/supabase-todolist-new-attachment/.gitignore b/demos/supabase-todolist-new-attachment/.gitignore
new file mode 100644
index 00000000..0f3655d3
--- /dev/null
+++ b/demos/supabase-todolist-new-attachment/.gitignore
@@ -0,0 +1,52 @@
+# Miscellaneous
+*.class
+*.log
+*.pyc
+*.swp
+.DS_Store
+.atom/
+.build/
+.buildlog/
+.history
+.svn/
+.swiftpm/
+migrate_working_dir/
+
+# IntelliJ related
+*.iml
+*.ipr
+*.iws
+.idea/
+
+# The .vscode folder contains launch configuration and tasks you configure in
+# VS Code which you may wish to be included in version control, so this line
+# is commented out by default.
+#.vscode/
+
+# Flutter/Dart/Pub related
+**/doc/api/
+**/ios/Flutter/.last_build_id
+.dart_tool/
+.flutter-plugins
+.flutter-plugins-dependencies
+.packages
+.pub-cache/
+.pub/
+/build/
+
+# Symbolication related
+app.*.symbols
+
+# Obfuscation related
+app.*.map.json
+
+# Android Studio will place build artifacts here
+/android/app/debug
+/android/app/profile
+/android/app/release
+
+# asdf
+.tool-versions
+
+# secrets
+app_config.dart
\ No newline at end of file
diff --git a/demos/supabase-todolist-new-attachment/.metadata b/demos/supabase-todolist-new-attachment/.metadata
new file mode 100644
index 00000000..6a623a4e
--- /dev/null
+++ b/demos/supabase-todolist-new-attachment/.metadata
@@ -0,0 +1,45 @@
+# This file tracks properties of this Flutter project.
+# Used by Flutter tool to assess capabilities and perform upgrades etc.
+#
+# This file should be version controlled and should not be manually edited.
+
+version:
+ revision: "d7b523b356d15fb81e7d340bbe52b47f93937323"
+ channel: "stable"
+
+project_type: app
+
+# Tracks metadata for the flutter migrate command
+migration:
+ platforms:
+ - platform: root
+ create_revision: d7b523b356d15fb81e7d340bbe52b47f93937323
+ base_revision: d7b523b356d15fb81e7d340bbe52b47f93937323
+ - platform: android
+ create_revision: d7b523b356d15fb81e7d340bbe52b47f93937323
+ base_revision: d7b523b356d15fb81e7d340bbe52b47f93937323
+ - platform: ios
+ create_revision: d7b523b356d15fb81e7d340bbe52b47f93937323
+ base_revision: d7b523b356d15fb81e7d340bbe52b47f93937323
+ - platform: linux
+ create_revision: d7b523b356d15fb81e7d340bbe52b47f93937323
+ base_revision: d7b523b356d15fb81e7d340bbe52b47f93937323
+ - platform: macos
+ create_revision: d7b523b356d15fb81e7d340bbe52b47f93937323
+ base_revision: d7b523b356d15fb81e7d340bbe52b47f93937323
+ - platform: web
+ create_revision: d7b523b356d15fb81e7d340bbe52b47f93937323
+ base_revision: d7b523b356d15fb81e7d340bbe52b47f93937323
+ - platform: windows
+ create_revision: d7b523b356d15fb81e7d340bbe52b47f93937323
+ base_revision: d7b523b356d15fb81e7d340bbe52b47f93937323
+
+ # User provided section
+
+ # List of Local paths (relative to this file) that should be
+ # ignored by the migrate tool.
+ #
+ # Files that are not part of the templates will be ignored by default.
+ unmanaged_files:
+ - 'lib/main.dart'
+ - 'ios/Runner.xcodeproj/project.pbxproj'
diff --git a/demos/supabase-todolist-new-attachment/LICENSE b/demos/supabase-todolist-new-attachment/LICENSE
new file mode 100644
index 00000000..0e259d42
--- /dev/null
+++ b/demos/supabase-todolist-new-attachment/LICENSE
@@ -0,0 +1,121 @@
+Creative Commons Legal Code
+
+CC0 1.0 Universal
+
+ CREATIVE COMMONS CORPORATION IS NOT A LAW FIRM AND DOES NOT PROVIDE
+ LEGAL SERVICES. DISTRIBUTION OF THIS DOCUMENT DOES NOT CREATE AN
+ ATTORNEY-CLIENT RELATIONSHIP. CREATIVE COMMONS PROVIDES THIS
+ INFORMATION ON AN "AS-IS" BASIS. CREATIVE COMMONS MAKES NO WARRANTIES
+ REGARDING THE USE OF THIS DOCUMENT OR THE INFORMATION OR WORKS
+ PROVIDED HEREUNDER, AND DISCLAIMS LIABILITY FOR DAMAGES RESULTING FROM
+ THE USE OF THIS DOCUMENT OR THE INFORMATION OR WORKS PROVIDED
+ HEREUNDER.
+
+Statement of Purpose
+
+The laws of most jurisdictions throughout the world automatically confer
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+1. Copyright and Related Rights. A Work made available under CC0 may be
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+vii. other similar, equivalent or corresponding rights throughout the
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+
+2. Waiver. To the greatest extent permitted by, but not in contravention
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+member of the public at large and to the detriment of Affirmer's heirs and
+successors, fully intending that such Waiver shall not be subject to
+revocation, rescission, cancellation, termination, or any other legal or
+equitable action to disrupt the quiet enjoyment of the Work by the public
+as contemplated by Affirmer's express Statement of Purpose.
+
+3. Public License Fallback. Should any part of the Waiver for any reason
+be judged legally invalid or ineffective under applicable law, then the
+Waiver shall be preserved to the maximum extent permitted taking into
+account Affirmer's express Statement of Purpose. In addition, to the
+extent the Waiver is so judged Affirmer hereby grants to each affected
+person a royalty-free, non transferable, non sublicensable, non exclusive,
+irrevocable and unconditional license to exercise Affirmer's Copyright and
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+maximum duration provided by applicable law or treaty (including future
+time extensions), (iii) in any current or future medium and for any number
+of copies, and (iv) for any purpose whatsoever, including without
+limitation commercial, advertising or promotional purposes (the
+"License"). The License shall be deemed effective as of the date CC0 was
+applied by Affirmer to the Work. Should any part of the License for any
+reason be judged legally invalid or ineffective under applicable law, such
+partial invalidity or ineffectiveness shall not invalidate the remainder
+of the License, and in such case Affirmer hereby affirms that he or she
+will not (i) exercise any of his or her remaining Copyright and Related
+Rights in the Work or (ii) assert any associated claims and causes of
+action with respect to the Work, in either case contrary to Affirmer's
+express Statement of Purpose.
+
+4. Limitations and Disclaimers.
+
+ a. No trademark or patent rights held by Affirmer are waived, abandoned,
+ surrendered, licensed or otherwise affected by this document.
+ b. Affirmer offers the Work as-is and makes no representations or
+ warranties of any kind concerning the Work, express, implied,
+ statutory or otherwise, including without limitation warranties of
+ title, merchantability, fitness for a particular purpose, non
+ infringement, or the absence of latent or other defects, accuracy, or
+ the present or absence of errors, whether or not discoverable, all to
+ the greatest extent permissible under applicable law.
+ c. Affirmer disclaims responsibility for clearing rights of other persons
+ that may apply to the Work or any use thereof, including without
+ limitation any person's Copyright and Related Rights in the Work.
+ Further, Affirmer disclaims responsibility for obtaining any necessary
+ consents, permissions or other rights required for any use of the
+ Work.
+ d. Affirmer understands and acknowledges that Creative Commons is not a
+ party to this document and has no duty or obligation with respect to
+ this CC0 or use of the Work.
diff --git a/demos/supabase-todolist-new-attachment/README.md b/demos/supabase-todolist-new-attachment/README.md
new file mode 100644
index 00000000..55241dde
--- /dev/null
+++ b/demos/supabase-todolist-new-attachment/README.md
@@ -0,0 +1,64 @@
+# PowerSync + Supabase Flutter Demo: Todo List App
+
+Demo app demonstrating use of the PowerSync SDK for Flutter together with Supabase. For a step-by-step guide, see [here](https://docs.powersync.com/integration-guides/supabase).
+
+# Running the app
+
+Ensure you have [melos](https://melos.invertase.dev/~melos-latest/getting-started) installed.
+
+1. `cd demos/supabase-todolist`
+2. `melos prepare`
+3. `cp lib/app_config_template.dart lib/app_config.dart`
+4. Insert your Supabase and PowerSync project credentials into `lib/app_config.dart` (See instructions below)
+5. `flutter run`
+
+# Set up Supabase Project
+
+Create a new Supabase project, and paste an run the contents of [database.sql](./database.sql) in the Supabase SQL editor.
+
+It does the following:
+
+1. Create `lists` and `todos` tables.
+2. Create a publication called `powersync` for `lists` and `todos`.
+3. Enable row level security, allowing users to only view and edit their own data.
+4. Create a trigger to populate some sample data when an user registers.
+
+# Set up PowerSync Instance
+
+Create a new PowerSync instance, connecting to the database of the Supabase project.
+
+Then deploy the following sync rules:
+
+```yaml
+bucket_definitions:
+ user_lists:
+ priority: 1
+ parameters: select id as list_id from lists where owner_id = request.user_id()
+ data:
+ - select * from lists where id = bucket.list_id
+
+ user_todos:
+ parameters: select id as list_id from lists where owner_id = request.user_id()
+ data:
+ - select * from todos where list_id = bucket.list_id
+```
+
+**Note**: These rules showcase [prioritized sync](https://docs.powersync.com/usage/use-case-examples/prioritized-sync),
+by syncing a user's lists with a higher priority than the items within a list (todos). This can be
+useful to keep the list overview page reactive during a large sync cycle affecting many
+rows in the `user_todos` bucket. The two buckets can also be unified into a single one if
+priorities are not important (the app will work without changes):
+
+```yaml
+bucket_definitions:
+ user_lists:
+ # Separate bucket per todo list
+ parameters: select id as list_id from lists where owner_id = request.user_id()
+ data:
+ - select * from lists where id = bucket.list_id
+ - select * from todos where list_id = bucket.list_id
+```
+
+# Configure the app
+
+Insert the credentials of your new Supabase and PowerSync projects into `lib/app_config.dart`
diff --git a/demos/supabase-todolist-new-attachment/analysis_options.yaml b/demos/supabase-todolist-new-attachment/analysis_options.yaml
new file mode 100644
index 00000000..61b6c4de
--- /dev/null
+++ b/demos/supabase-todolist-new-attachment/analysis_options.yaml
@@ -0,0 +1,29 @@
+# This file configures the analyzer, which statically analyzes Dart code to
+# check for errors, warnings, and lints.
+#
+# The issues identified by the analyzer are surfaced in the UI of Dart-enabled
+# IDEs (https://dart.dev/tools#ides-and-editors). The analyzer can also be
+# invoked from the command line by running `flutter analyze`.
+
+# The following line activates a set of recommended lints for Flutter apps,
+# packages, and plugins designed to encourage good coding practices.
+include: package:flutter_lints/flutter.yaml
+
+linter:
+ # The lint rules applied to this project can be customized in the
+ # section below to disable rules from the `package:flutter_lints/flutter.yaml`
+ # included above or to enable additional rules. A list of all available lints
+ # and their documentation is published at
+ # https://dart-lang.github.io/linter/lints/index.html.
+ #
+ # Instead of disabling a lint rule for the entire project in the
+ # section below, it can also be suppressed for a single line of code
+ # or a specific dart file by using the `// ignore: name_of_lint` and
+ # `// ignore_for_file: name_of_lint` syntax on the line or in the file
+ # producing the lint.
+ rules:
+ # avoid_print: false # Uncomment to disable the `avoid_print` rule
+ # prefer_single_quotes: true # Uncomment to enable the `prefer_single_quotes` rule
+
+# Additional information about this file can be found at
+# https://dart.dev/guides/language/analysis-options
diff --git a/demos/supabase-todolist-new-attachment/android/.gitignore b/demos/supabase-todolist-new-attachment/android/.gitignore
new file mode 100644
index 00000000..be3943c9
--- /dev/null
+++ b/demos/supabase-todolist-new-attachment/android/.gitignore
@@ -0,0 +1,14 @@
+gradle-wrapper.jar
+/.gradle
+/captures/
+/gradlew
+/gradlew.bat
+/local.properties
+GeneratedPluginRegistrant.java
+.cxx/
+
+# Remember to never publicly share your keystore.
+# See https://flutter.dev/to/reference-keystore
+key.properties
+**/*.keystore
+**/*.jks
diff --git a/demos/supabase-todolist-new-attachment/android/app/build.gradle.kts b/demos/supabase-todolist-new-attachment/android/app/build.gradle.kts
new file mode 100644
index 00000000..512cc9e7
--- /dev/null
+++ b/demos/supabase-todolist-new-attachment/android/app/build.gradle.kts
@@ -0,0 +1,44 @@
+plugins {
+ id("com.android.application")
+ id("kotlin-android")
+ // The Flutter Gradle Plugin must be applied after the Android and Kotlin Gradle plugins.
+ id("dev.flutter.flutter-gradle-plugin")
+}
+
+android {
+ namespace = "com.powersync.powersync_flutter_demo"
+ compileSdk = flutter.compileSdkVersion
+ ndkVersion = flutter.ndkVersion
+
+ compileOptions {
+ sourceCompatibility = JavaVersion.VERSION_11
+ targetCompatibility = JavaVersion.VERSION_11
+ }
+
+ kotlinOptions {
+ jvmTarget = JavaVersion.VERSION_11.toString()
+ }
+
+ defaultConfig {
+ // TODO: Specify your own unique Application ID (https://developer.android.com/studio/build/application-id.html).
+ applicationId = "com.powersync.powersync_flutter_demo"
+ // You can update the following values to match your application needs.
+ // For more information, see: https://flutter.dev/to/review-gradle-config.
+ minSdk = flutter.minSdkVersion
+ targetSdk = flutter.targetSdkVersion
+ versionCode = flutter.versionCode
+ versionName = flutter.versionName
+ }
+
+ buildTypes {
+ release {
+ // TODO: Add your own signing config for the release build.
+ // Signing with the debug keys for now, so `flutter run --release` works.
+ signingConfig = signingConfigs.getByName("debug")
+ }
+ }
+}
+
+flutter {
+ source = "../.."
+}
diff --git a/demos/supabase-todolist-new-attachment/android/app/src/debug/AndroidManifest.xml b/demos/supabase-todolist-new-attachment/android/app/src/debug/AndroidManifest.xml
new file mode 100644
index 00000000..399f6981
--- /dev/null
+++ b/demos/supabase-todolist-new-attachment/android/app/src/debug/AndroidManifest.xml
@@ -0,0 +1,7 @@
+
+
+
+
diff --git a/demos/supabase-todolist-new-attachment/android/app/src/main/AndroidManifest.xml b/demos/supabase-todolist-new-attachment/android/app/src/main/AndroidManifest.xml
new file mode 100644
index 00000000..e85f03e3
--- /dev/null
+++ b/demos/supabase-todolist-new-attachment/android/app/src/main/AndroidManifest.xml
@@ -0,0 +1,45 @@
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
diff --git a/demos/supabase-todolist-new-attachment/android/app/src/main/kotlin/com/powersync/powersync_flutter_demo/MainActivity.kt b/demos/supabase-todolist-new-attachment/android/app/src/main/kotlin/com/powersync/powersync_flutter_demo/MainActivity.kt
new file mode 100644
index 00000000..46cf42a6
--- /dev/null
+++ b/demos/supabase-todolist-new-attachment/android/app/src/main/kotlin/com/powersync/powersync_flutter_demo/MainActivity.kt
@@ -0,0 +1,5 @@
+package com.powersync.powersync_flutter_demo
+
+import io.flutter.embedding.android.FlutterActivity
+
+class MainActivity : FlutterActivity()
diff --git a/demos/supabase-todolist-new-attachment/android/app/src/main/res/drawable-v21/launch_background.xml b/demos/supabase-todolist-new-attachment/android/app/src/main/res/drawable-v21/launch_background.xml
new file mode 100644
index 00000000..f74085f3
--- /dev/null
+++ b/demos/supabase-todolist-new-attachment/android/app/src/main/res/drawable-v21/launch_background.xml
@@ -0,0 +1,12 @@
+
+
+
+ search(String searchTerm, String tableName) async {
+ String searchTermWithOptions = _createSearchTermWithOptions(searchTerm);
+ return await db.getAll(
+ 'SELECT * FROM fts_$tableName WHERE fts_$tableName MATCH ? ORDER BY rank',
+ [searchTermWithOptions]);
+}
diff --git a/demos/supabase-todolist-new-attachment/lib/main.dart b/demos/supabase-todolist-new-attachment/lib/main.dart
new file mode 100644
index 00000000..2e3eeea9
--- /dev/null
+++ b/demos/supabase-todolist-new-attachment/lib/main.dart
@@ -0,0 +1,132 @@
+import 'package:flutter/foundation.dart';
+import 'package:flutter/material.dart';
+import 'package:logging/logging.dart';
+import 'package:powersync_flutter_demo_new/app_config.dart';
+import 'package:powersync_flutter_demo_new/attachments/queue.dart';
+import 'package:powersync_flutter_demo_new/models/schema.dart';
+
+import './powersync.dart';
+import './widgets/lists_page.dart';
+import './widgets/login_page.dart';
+import './widgets/query_widget.dart';
+import './widgets/signup_page.dart';
+import './widgets/status_app_bar.dart';
+
+void main() async {
+ Logger.root.level = Level.INFO;
+ Logger.root.onRecord.listen((record) {
+ if (kDebugMode) {
+ print(
+ '[${record.loggerName}] ${record.level.name}: ${record.time}: ${record.message}');
+
+ if (record.error != null) {
+ print(record.error);
+ }
+ if (record.stackTrace != null) {
+ print(record.stackTrace);
+ }
+ }
+ });
+
+ WidgetsFlutterBinding
+ .ensureInitialized(); //required to get sqlite filepath from path_provider before UI has initialized
+ await openDatabase();
+
+ if (AppConfig.supabaseStorageBucket.isNotEmpty) {
+ await initializeAttachmentQueue(db);
+ attachmentQueue.startSync();
+ }
+
+ final loggedIn = isLoggedIn();
+ runApp(MyApp(loggedIn: loggedIn));
+}
+
+const defaultQuery = 'SELECT * from $todosTable';
+
+const listsPage = ListsPage();
+const homePage = listsPage;
+
+const sqlConsolePage = Scaffold(
+ appBar: StatusAppBar(title: Text('SQL Console')),
+ body: QueryWidget(defaultQuery: defaultQuery));
+
+const loginPage = LoginPage();
+
+const signupPage = SignupPage();
+
+class MyApp extends StatelessWidget {
+ final bool loggedIn;
+
+ const MyApp({super.key, required this.loggedIn});
+
+ @override
+ Widget build(BuildContext context) {
+ return MaterialApp(
+ title: 'PowerSync Flutter Demo',
+ theme: ThemeData(
+ primarySwatch: Colors.blue,
+ ),
+ home: loggedIn ? homePage : loginPage);
+ }
+}
+
+class MyHomePage extends StatelessWidget {
+ const MyHomePage(
+ {super.key,
+ required this.title,
+ required this.content,
+ this.floatingActionButton});
+
+ final String title;
+ final Widget content;
+ final Widget? floatingActionButton;
+
+ @override
+ Widget build(BuildContext context) {
+ return Scaffold(
+ appBar: StatusAppBar(title: Text(title)),
+ body: Center(child: content),
+ floatingActionButton: floatingActionButton,
+ drawer: Drawer(
+ // Add a ListView to the drawer. This ensures the user can scroll
+ // through the options in the drawer if there isn't enough vertical
+ // space to fit everything.
+ child: ListView(
+ // Important: Remove any padding from the ListView.
+ padding: EdgeInsets.zero,
+ children: [
+ const DrawerHeader(
+ decoration: BoxDecoration(
+ color: Colors.blue,
+ ),
+ child: Text(''),
+ ),
+ ListTile(
+ title: const Text('SQL Console'),
+ onTap: () {
+ var navigator = Navigator.of(context);
+ navigator.pop();
+
+ navigator.push(MaterialPageRoute(
+ builder: (context) => sqlConsolePage,
+ ));
+ },
+ ),
+ ListTile(
+ title: const Text('Sign Out'),
+ onTap: () async {
+ var navigator = Navigator.of(context);
+ navigator.pop();
+ await logout();
+
+ navigator.pushReplacement(MaterialPageRoute(
+ builder: (context) => loginPage,
+ ));
+ },
+ ),
+ ],
+ ),
+ ),
+ );
+ }
+}
diff --git a/demos/supabase-todolist-new-attachment/lib/migrations/fts_setup.dart b/demos/supabase-todolist-new-attachment/lib/migrations/fts_setup.dart
new file mode 100644
index 00000000..9754e44e
--- /dev/null
+++ b/demos/supabase-todolist-new-attachment/lib/migrations/fts_setup.dart
@@ -0,0 +1,76 @@
+import 'package:powersync/powersync.dart';
+import 'package:powersync/sqlite_async.dart';
+
+import 'helpers.dart';
+import '../models/schema.dart';
+
+final migrations = SqliteMigrations();
+
+/// Create a Full Text Search table for the given table and columns
+/// with an option to use a different tokenizer otherwise it defaults
+/// to unicode61. It also creates the triggers that keep the FTS table
+/// and the PowerSync table in sync.
+SqliteMigration createFtsMigration(
+ {required int migrationVersion,
+ required String tableName,
+ required List columns,
+ String tokenizationMethod = 'unicode61'}) {
+ String internalName =
+ schema.tables.firstWhere((table) => table.name == tableName).internalName;
+ String stringColumns = columns.join(', ');
+
+ return SqliteMigration(migrationVersion, (tx) async {
+ // Add FTS table
+ await tx.execute('''
+ CREATE VIRTUAL TABLE IF NOT EXISTS fts_$tableName
+ USING fts5(id UNINDEXED, $stringColumns, tokenize='$tokenizationMethod');
+ ''');
+ // Copy over records already in table
+ await tx.execute('''
+ INSERT INTO fts_$tableName(rowid, id, $stringColumns)
+ SELECT rowid, id, ${generateJsonExtracts(ExtractType.columnOnly, 'data', columns)} FROM $internalName;
+ ''');
+ // Add INSERT, UPDATE and DELETE and triggers to keep fts table in sync with table
+ await tx.execute('''
+ CREATE TRIGGER IF NOT EXISTS fts_insert_trigger_$tableName AFTER INSERT ON $internalName
+ BEGIN
+ INSERT INTO fts_$tableName(rowid, id, $stringColumns)
+ VALUES (
+ NEW.rowid,
+ NEW.id,
+ ${generateJsonExtracts(ExtractType.columnOnly, 'NEW.data', columns)}
+ );
+ END;
+ ''');
+ await tx.execute('''
+ CREATE TRIGGER IF NOT EXISTS fts_update_trigger_$tableName AFTER UPDATE ON $internalName BEGIN
+ UPDATE fts_$tableName
+ SET ${generateJsonExtracts(ExtractType.columnInOperation, 'NEW.data', columns)}
+ WHERE rowid = NEW.rowid;
+ END;
+ ''');
+ await tx.execute('''
+ CREATE TRIGGER IF NOT EXISTS fts_delete_trigger_$tableName AFTER DELETE ON $internalName BEGIN
+ DELETE FROM fts_$tableName WHERE rowid = OLD.rowid;
+ END;
+ ''');
+ });
+}
+
+/// This is where you can add more migrations to generate FTS tables
+/// that correspond to the tables in your schema and populate them
+/// with the data you would like to search on
+Future configureFts(PowerSyncDatabase db) async {
+ migrations
+ ..add(createFtsMigration(
+ migrationVersion: 1,
+ tableName: 'lists',
+ columns: ['name'],
+ tokenizationMethod: 'porter unicode61'))
+ ..add(createFtsMigration(
+ migrationVersion: 2,
+ tableName: 'todos',
+ columns: ['description', 'list_id'],
+ ));
+ await migrations.migrate(db);
+}
diff --git a/demos/supabase-todolist-new-attachment/lib/migrations/helpers.dart b/demos/supabase-todolist-new-attachment/lib/migrations/helpers.dart
new file mode 100644
index 00000000..c1a779e1
--- /dev/null
+++ b/demos/supabase-todolist-new-attachment/lib/migrations/helpers.dart
@@ -0,0 +1,38 @@
+typedef ExtractGenerator = String Function(String, String);
+
+enum ExtractType {
+ columnOnly,
+ columnInOperation,
+}
+
+typedef ExtractGeneratorMap = Map;
+
+String _createExtract(String jsonColumnName, String columnName) =>
+ 'json_extract($jsonColumnName, \'\$.$columnName\')';
+
+ExtractGeneratorMap extractGeneratorsMap = {
+ ExtractType.columnOnly: (
+ String jsonColumnName,
+ String columnName,
+ ) =>
+ _createExtract(jsonColumnName, columnName),
+ ExtractType.columnInOperation: (
+ String jsonColumnName,
+ String columnName,
+ ) =>
+ '$columnName = ${_createExtract(jsonColumnName, columnName)}',
+};
+
+String generateJsonExtracts(
+ ExtractType type, String jsonColumnName, List columns) {
+ ExtractGenerator? generator = extractGeneratorsMap[type];
+ if (generator == null) {
+ throw StateError('Unexpected null generator for key: $type');
+ }
+
+ if (columns.length == 1) {
+ return generator(jsonColumnName, columns.first);
+ }
+
+ return columns.map((column) => generator(jsonColumnName, column)).join(', ');
+}
diff --git a/demos/supabase-todolist-new-attachment/lib/models/schema.dart b/demos/supabase-todolist-new-attachment/lib/models/schema.dart
new file mode 100644
index 00000000..0ca9722d
--- /dev/null
+++ b/demos/supabase-todolist-new-attachment/lib/models/schema.dart
@@ -0,0 +1,27 @@
+import 'package:powersync/powersync.dart';
+import 'package:powersync_attachments_stream/powersync_attachments_stream.dart';
+
+const todosTable = 'todos';
+
+Schema schema = Schema(([
+ const Table(todosTable, [
+ Column.text('list_id'),
+ Column.text('photo_id'),
+ Column.text('created_at'),
+ Column.text('completed_at'),
+ Column.text('description'),
+ Column.integer('completed'),
+ Column.text('created_by'),
+ Column.text('completed_by'),
+ ], indexes: [
+ // Index to allow efficient lookup within a list
+ Index('list', [IndexedColumn('list_id')])
+ ]),
+ const Table('lists', [
+ Column.text('created_at'),
+ Column.text('name'),
+ Column.text('owner_id')
+ ]),
+ AttachmentsQueueTable(
+ attachmentsQueueTableName: defaultAttachmentsQueueTableName)
+]));
diff --git a/demos/supabase-todolist-new-attachment/lib/models/todo_item.dart b/demos/supabase-todolist-new-attachment/lib/models/todo_item.dart
new file mode 100644
index 00000000..5eb1de99
--- /dev/null
+++ b/demos/supabase-todolist-new-attachment/lib/models/todo_item.dart
@@ -0,0 +1,51 @@
+import 'package:powersync_flutter_demo_new/models/schema.dart';
+
+import '../powersync.dart';
+import 'package:powersync/sqlite3_common.dart' as sqlite;
+
+/// TodoItem represents a result row of a query on "todos".
+///
+/// This class is immutable - methods on this class do not modify the instance
+/// directly. Instead, watch or re-query the data to get the updated item.
+class TodoItem {
+ final String id;
+ final String description;
+ final String? photoId;
+ final bool completed;
+
+ TodoItem(
+ {required this.id,
+ required this.description,
+ required this.completed,
+ required this.photoId});
+
+ factory TodoItem.fromRow(sqlite.Row row) {
+ return TodoItem(
+ id: row['id'],
+ description: row['description'],
+ photoId: row['photo_id'],
+ completed: row['completed'] == 1);
+ }
+
+ Future toggle() async {
+ if (completed) {
+ await db.execute(
+ 'UPDATE $todosTable SET completed = FALSE, completed_by = NULL, completed_at = NULL WHERE id = ?',
+ [id]);
+ } else {
+ await db.execute(
+ 'UPDATE $todosTable SET completed = TRUE, completed_by = ?, completed_at = datetime() WHERE id = ?',
+ [getUserId(), id]);
+ }
+ }
+
+ Future delete() async {
+ await db.execute('DELETE FROM $todosTable WHERE id = ?', [id]);
+ }
+
+ static Future addPhoto(String photoId, String id) async {
+ print('addPhoto: $photoId, $id');
+ await db.execute(
+ 'UPDATE $todosTable SET photo_id = ? WHERE id = ?', [photoId, id]);
+ }
+}
diff --git a/demos/supabase-todolist-new-attachment/lib/models/todo_list.dart b/demos/supabase-todolist-new-attachment/lib/models/todo_list.dart
new file mode 100644
index 00000000..86170e02
--- /dev/null
+++ b/demos/supabase-todolist-new-attachment/lib/models/todo_list.dart
@@ -0,0 +1,108 @@
+import 'package:powersync/powersync.dart';
+import 'package:powersync/sqlite3_common.dart' as sqlite;
+
+import './todo_item.dart';
+import '../powersync.dart';
+
+/// TodoList represents a result row of a query on "lists".
+///
+/// This class is immutable - methods on this class do not modify the instance
+/// directly. Instead, watch or re-query the data to get the updated list.
+class TodoList {
+ /// List id (UUID).
+ final String id;
+
+ /// Descriptive name.
+ final String name;
+
+ /// Number of completed todos in this list.
+ final int? completedCount;
+
+ /// Number of pending todos in this list.
+ final int? pendingCount;
+
+ TodoList(
+ {required this.id,
+ required this.name,
+ this.completedCount,
+ this.pendingCount});
+
+ factory TodoList.fromRow(sqlite.Row row) {
+ return TodoList(
+ id: row['id'],
+ name: row['name'],
+ completedCount: row['completed_count'],
+ pendingCount: row['pending_count']);
+ }
+
+ /// Watch all lists.
+ static Stream> watchLists() {
+ // This query is automatically re-run when data in "lists" or "todos" is modified.
+ return db
+ .watch('SELECT * FROM lists ORDER BY created_at, id')
+ .map((results) {
+ return results.map(TodoList.fromRow).toList(growable: false);
+ });
+ }
+
+ /// Watch all lists, with [completedCount] and [pendingCount] populated.
+ static Stream> watchListsWithStats() {
+ // This query is automatically re-run when data in "lists" or "todos" is modified.
+ return db.watch('''
+ SELECT
+ *,
+ (SELECT count() FROM todos WHERE list_id = lists.id AND completed = TRUE) as completed_count,
+ (SELECT count() FROM todos WHERE list_id = lists.id AND completed = FALSE) as pending_count
+ FROM lists
+ ORDER BY created_at
+ ''').map((results) {
+ return results.map(TodoList.fromRow).toList(growable: false);
+ });
+ }
+
+ static Stream watchSyncStatus() {
+ return db.statusStream;
+ }
+
+ /// Create a new list
+ static Future create(String name) async {
+ final results = await db.execute('''
+ INSERT INTO
+ lists(id, created_at, name, owner_id)
+ VALUES(uuid(), datetime(), ?, ?)
+ RETURNING *
+ ''', [name, getUserId()]);
+ return TodoList.fromRow(results.first);
+ }
+
+ /// Watch items within this list.
+ Stream> watchItems() {
+ return db.watch(
+ 'SELECT * FROM todos WHERE list_id = ? ORDER BY created_at DESC, id',
+ parameters: [id]).map((event) {
+ return event.map(TodoItem.fromRow).toList(growable: false);
+ });
+ }
+
+ /// Delete this list.
+ Future delete() async {
+ await db.execute('DELETE FROM lists WHERE id = ?', [id]);
+ }
+
+ /// Find list item.
+ static Future find(id) async {
+ final results = await db.get('SELECT * FROM lists WHERE id = ?', [id]);
+ return TodoList.fromRow(results);
+ }
+
+ /// Add a new todo item to this list.
+ Future add(String description) async {
+ final results = await db.execute('''
+ INSERT INTO
+ todos(id, created_at, completed, list_id, description, created_by)
+ VALUES(uuid(), datetime(), FALSE, ?, ?, ?)
+ RETURNING *
+ ''', [id, description, getUserId()]);
+ return TodoItem.fromRow(results.first);
+ }
+}
diff --git a/demos/supabase-todolist-new-attachment/lib/powersync.dart b/demos/supabase-todolist-new-attachment/lib/powersync.dart
new file mode 100644
index 00000000..f44aa8f4
--- /dev/null
+++ b/demos/supabase-todolist-new-attachment/lib/powersync.dart
@@ -0,0 +1,200 @@
+// This file performs setup of the PowerSync database
+import 'package:flutter/foundation.dart';
+import 'package:logging/logging.dart';
+import 'package:path/path.dart';
+import 'package:path_provider/path_provider.dart';
+import 'package:powersync/powersync.dart';
+import 'package:powersync_flutter_demo_new/migrations/fts_setup.dart';
+import 'package:supabase_flutter/supabase_flutter.dart';
+
+import './app_config.dart';
+import './models/schema.dart';
+import './supabase.dart';
+
+final log = Logger('powersync-supabase');
+
+/// Postgres Response codes that we cannot recover from by retrying.
+final List fatalResponseCodes = [
+ // Class 22 — Data Exception
+ // Examples include data type mismatch.
+ RegExp(r'^22...$'),
+ // Class 23 — Integrity Constraint Violation.
+ // Examples include NOT NULL, FOREIGN KEY and UNIQUE violations.
+ RegExp(r'^23...$'),
+ // INSUFFICIENT PRIVILEGE - typically a row-level security violation
+ RegExp(r'^42501$'),
+];
+
+/// Use Supabase for authentication and data upload.
+class SupabaseConnector extends PowerSyncBackendConnector {
+ Future? _refreshFuture;
+
+ SupabaseConnector();
+
+ /// Get a Supabase token to authenticate against the PowerSync instance.
+ @override
+ Future fetchCredentials() async {
+ // Wait for pending session refresh if any
+ await _refreshFuture;
+
+ // Use Supabase token for PowerSync
+ final session = Supabase.instance.client.auth.currentSession;
+ if (session == null) {
+ // Not logged in
+ return null;
+ }
+
+ // Use the access token to authenticate against PowerSync
+ final token = session.accessToken;
+
+ // userId and expiresAt are for debugging purposes only
+ final userId = session.user.id;
+ final expiresAt = session.expiresAt == null
+ ? null
+ : DateTime.fromMillisecondsSinceEpoch(session.expiresAt! * 1000);
+ return PowerSyncCredentials(
+ endpoint: AppConfig.powersyncUrl,
+ token: token,
+ userId: userId,
+ expiresAt: expiresAt);
+ }
+
+ @override
+ void invalidateCredentials() {
+ // Trigger a session refresh if auth fails on PowerSync.
+ // Generally, sessions should be refreshed automatically by Supabase.
+ // However, in some cases it can be a while before the session refresh is
+ // retried. We attempt to trigger the refresh as soon as we get an auth
+ // failure on PowerSync.
+ //
+ // This could happen if the device was offline for a while and the session
+ // expired, and nothing else attempt to use the session it in the meantime.
+ //
+ // Timeout the refresh call to avoid waiting for long retries,
+ // and ignore any errors. Errors will surface as expired tokens.
+ _refreshFuture = Supabase.instance.client.auth
+ .refreshSession()
+ .timeout(const Duration(seconds: 5))
+ .then((response) => null, onError: (error) => null);
+ }
+
+ // Upload pending changes to Supabase.
+ @override
+ Future uploadData(PowerSyncDatabase database) async {
+ // This function is called whenever there is data to upload, whether the
+ // device is online or offline.
+ // If this call throws an error, it is retried periodically.
+ final transaction = await database.getNextCrudTransaction();
+ if (transaction == null) {
+ return;
+ }
+
+ final rest = Supabase.instance.client.rest;
+ CrudEntry? lastOp;
+ try {
+ // Note: If transactional consistency is important, use database functions
+ // or edge functions to process the entire transaction in a single call.
+ for (var op in transaction.crud) {
+ lastOp = op;
+
+ final table = rest.from(op.table);
+ if (op.op == UpdateType.put) {
+ var data = Map.of(op.opData!);
+ data['id'] = op.id;
+ await table.upsert(data);
+ } else if (op.op == UpdateType.patch) {
+ await table.update(op.opData!).eq('id', op.id);
+ } else if (op.op == UpdateType.delete) {
+ await table.delete().eq('id', op.id);
+ }
+ }
+
+ // All operations successful.
+ await transaction.complete();
+ } on PostgrestException catch (e) {
+ if (e.code != null &&
+ fatalResponseCodes.any((re) => re.hasMatch(e.code!))) {
+ /// Instead of blocking the queue with these errors,
+ /// discard the (rest of the) transaction.
+ ///
+ /// Note that these errors typically indicate a bug in the application.
+ /// If protecting against data loss is important, save the failing records
+ /// elsewhere instead of discarding, and/or notify the user.
+ log.severe('Data upload error - discarding $lastOp', e);
+ await transaction.complete();
+ } else {
+ // Error may be retryable - e.g. network error or temporary server error.
+ // Throwing an error here causes this call to be retried after a delay.
+ rethrow;
+ }
+ }
+ }
+}
+
+/// Global reference to the database
+late final PowerSyncDatabase db;
+
+bool isLoggedIn() {
+ return Supabase.instance.client.auth.currentSession?.accessToken != null;
+}
+
+/// id of the user currently logged in
+String? getUserId() {
+ return Supabase.instance.client.auth.currentSession?.user.id;
+}
+
+Future getDatabasePath() async {
+ const dbFilename = 'powersync-demo-new-attachment.db';
+ // getApplicationSupportDirectory is not supported on Web
+ if (kIsWeb) {
+ return dbFilename;
+ }
+ final dir = await getApplicationSupportDirectory();
+ return join(dir.path, dbFilename);
+}
+
+const options = SyncOptions(syncImplementation: SyncClientImplementation.rust);
+
+Future openDatabase() async {
+ // Open the local database
+ db = PowerSyncDatabase(
+ schema: schema, path: await getDatabasePath(), logger: attachedLogger);
+ await db.initialize();
+
+ await loadSupabase();
+
+ SupabaseConnector? currentConnector;
+
+ if (isLoggedIn()) {
+ // If the user is already logged in, connect immediately.
+ // Otherwise, connect once logged in.
+ currentConnector = SupabaseConnector();
+ db.connect(connector: currentConnector, options: options);
+ }
+
+ Supabase.instance.client.auth.onAuthStateChange.listen((data) async {
+ final AuthChangeEvent event = data.event;
+ if (event == AuthChangeEvent.signedIn) {
+ // Connect to PowerSync when the user is signed in
+ currentConnector = SupabaseConnector();
+ db.connect(connector: currentConnector!, options: options);
+ } else if (event == AuthChangeEvent.signedOut) {
+ // Implicit sign out - disconnect, but don't delete data
+ currentConnector = null;
+ await db.disconnect();
+ } else if (event == AuthChangeEvent.tokenRefreshed) {
+ // Supabase token refreshed - trigger token refresh for PowerSync.
+ currentConnector?.prefetchCredentials();
+ }
+ });
+
+ // Demo using SQLite Full-Text Search with PowerSync.
+ // See https://docs.powersync.com/usage-examples/full-text-search for more details
+ await configureFts(db);
+}
+
+/// Explicit sign out - clear database and log out.
+Future logout() async {
+ await Supabase.instance.client.auth.signOut();
+ await db.disconnectAndClear();
+}
diff --git a/demos/supabase-todolist-new-attachment/lib/supabase.dart b/demos/supabase-todolist-new-attachment/lib/supabase.dart
new file mode 100644
index 00000000..a69586e2
--- /dev/null
+++ b/demos/supabase-todolist-new-attachment/lib/supabase.dart
@@ -0,0 +1,10 @@
+import 'package:supabase_flutter/supabase_flutter.dart';
+
+import './app_config.dart';
+
+loadSupabase() async {
+ await Supabase.initialize(
+ url: AppConfig.supabaseUrl,
+ anonKey: AppConfig.supabaseAnonKey,
+ );
+}
diff --git a/demos/supabase-todolist-new-attachment/lib/widgets/fts_search_delegate.dart b/demos/supabase-todolist-new-attachment/lib/widgets/fts_search_delegate.dart
new file mode 100644
index 00000000..0b8d6bf7
--- /dev/null
+++ b/demos/supabase-todolist-new-attachment/lib/widgets/fts_search_delegate.dart
@@ -0,0 +1,111 @@
+import 'package:flutter/material.dart';
+import 'package:logging/logging.dart';
+import 'package:powersync_flutter_demo_new/fts_helpers.dart' as fts_helpers;
+import 'package:powersync_flutter_demo_new/models/todo_list.dart';
+
+import './todo_list_page.dart';
+
+final log = Logger('powersync-supabase');
+
+class FtsSearchDelegate extends SearchDelegate {
+ @override
+ List? buildActions(BuildContext context) {
+ return [
+ IconButton(
+ onPressed: () {
+ query = '';
+ },
+ icon: const Icon(Icons.clear),
+ ),
+ ];
+ }
+
+ @override
+ Widget? buildLeading(BuildContext context) {
+ return IconButton(
+ onPressed: () {
+ close(context, null);
+ },
+ icon: const Icon(Icons.arrow_back),
+ );
+ }
+
+ @override
+ Widget buildResults(BuildContext context) {
+ return FutureBuilder(
+ future: _search(),
+ builder: (context, snapshot) {
+ if (snapshot.connectionState == ConnectionState.done) {
+ return ListView.builder(
+ itemBuilder: (context, index) {
+ return ListTile(
+ title: Text(snapshot.data?[index].name),
+ onTap: () {
+ close(context, null);
+ },
+ );
+ },
+ itemCount: snapshot.data?.length,
+ );
+ } else {
+ return const Center(
+ child: CircularProgressIndicator(),
+ );
+ }
+ },
+ );
+ }
+
+ @override
+ Widget buildSuggestions(BuildContext context) {
+ NavigatorState navigator = Navigator.of(context);
+
+ return FutureBuilder(
+ future: _search(),
+ builder: (context, snapshot) {
+ if (snapshot.connectionState == ConnectionState.done) {
+ return ListView.builder(
+ itemBuilder: (context, index) {
+ return ListTile(
+ title: Text(snapshot.data?[index]['name'] ?? ''),
+ onTap: () async {
+ TodoList list =
+ await TodoList.find(snapshot.data![index]['id']);
+ navigator.push(MaterialPageRoute(
+ builder: (context) => TodoListPage(list: list),
+ ));
+ },
+ );
+ },
+ itemCount: snapshot.data?.length,
+ );
+ } else {
+ return const Center(
+ child: CircularProgressIndicator(),
+ );
+ }
+ },
+ );
+ }
+
+ Future _search() async {
+ if (query.isEmpty) return [];
+ List listsSearchResults = await fts_helpers.search(query, 'lists');
+ List todoItemsSearchResults = await fts_helpers.search(query, 'todos');
+ List formattedListResults = listsSearchResults
+ .map((result) => {"id": result['id'], "name": result['name']})
+ .toList();
+ List formattedTodoItemsResults = todoItemsSearchResults
+ .map((result) => {
+ // Use list_id so the navigation goes to the list page
+ "id": result['list_id'],
+ "name": result['description'],
+ })
+ .toList();
+ List formattedResults = [
+ ...formattedListResults,
+ ...formattedTodoItemsResults
+ ];
+ return formattedResults;
+ }
+}
diff --git a/demos/supabase-todolist-new-attachment/lib/widgets/guard_by_sync.dart b/demos/supabase-todolist-new-attachment/lib/widgets/guard_by_sync.dart
new file mode 100644
index 00000000..dbd233e0
--- /dev/null
+++ b/demos/supabase-todolist-new-attachment/lib/widgets/guard_by_sync.dart
@@ -0,0 +1,53 @@
+import 'package:flutter/material.dart';
+import 'package:powersync/powersync.dart' hide Column;
+import 'package:powersync_flutter_demo_new/powersync.dart';
+
+/// A widget that shows [child] after a complete sync on the database has
+/// completed and a progress bar before that.
+class GuardBySync extends StatelessWidget {
+ final Widget child;
+
+ /// When set, wait only for a complete sync within the [BucketPriority]
+ /// instead of a full sync.
+ final BucketPriority? priority;
+
+ const GuardBySync({
+ super.key,
+ required this.child,
+ this.priority,
+ });
+
+ @override
+ Widget build(BuildContext context) {
+ return StreamBuilder(
+ stream: db.statusStream,
+ initialData: db.currentStatus,
+ builder: (context, snapshot) {
+ final status = snapshot.requireData;
+ final (didSync, progress) = switch (priority) {
+ null => (status.hasSynced ?? false, status.downloadProgress),
+ var priority? => (
+ status.statusForPriority(priority).hasSynced ?? false,
+ status.downloadProgress?.untilPriority(priority)
+ ),
+ };
+
+ if (didSync) {
+ return child;
+ } else {
+ return Center(
+ child: Column(
+ children: [
+ const Text('Busy with sync...'),
+ LinearProgressIndicator(value: progress?.downloadedFraction),
+ if (progress case final progress?)
+ Text(
+ '${progress.downloadedOperations} out of ${progress.totalOperations}')
+ ],
+ ),
+ );
+ }
+ },
+ );
+ }
+}
diff --git a/demos/supabase-todolist-new-attachment/lib/widgets/list_item.dart b/demos/supabase-todolist-new-attachment/lib/widgets/list_item.dart
new file mode 100644
index 00000000..981b382a
--- /dev/null
+++ b/demos/supabase-todolist-new-attachment/lib/widgets/list_item.dart
@@ -0,0 +1,59 @@
+import 'package:flutter/material.dart';
+
+import './todo_list_page.dart';
+import '../models/todo_list.dart';
+
+class ListItemWidget extends StatelessWidget {
+ ListItemWidget({
+ required this.list,
+ }) : super(key: ObjectKey(list));
+
+ final TodoList list;
+
+ Future delete() async {
+ // Server will take care of deleting related todos
+ await list.delete();
+ }
+
+ @override
+ Widget build(BuildContext context) {
+ viewList() {
+ var navigator = Navigator.of(context);
+
+ navigator.push(
+ MaterialPageRoute(builder: (context) => TodoListPage(list: list)));
+ }
+
+ final subtext =
+ '${list.pendingCount} pending, ${list.completedCount} completed';
+
+ return Card(
+ child: Column(
+ mainAxisSize: MainAxisSize.min,
+ children: [
+ ListTile(
+ onTap: viewList,
+ leading: const Icon(Icons.list),
+ title: Text(list.name),
+ subtitle: Text(subtext)),
+ Row(
+ mainAxisAlignment: MainAxisAlignment.end,
+ children: [
+ IconButton(
+ iconSize: 30,
+ icon: const Icon(
+ Icons.delete,
+ color: Colors.red,
+ ),
+ tooltip: 'Delete List',
+ alignment: Alignment.centerRight,
+ onPressed: delete,
+ ),
+ const SizedBox(width: 8),
+ ],
+ ),
+ ],
+ ),
+ );
+ }
+}
diff --git a/demos/supabase-todolist-new-attachment/lib/widgets/list_item_dialog.dart b/demos/supabase-todolist-new-attachment/lib/widgets/list_item_dialog.dart
new file mode 100644
index 00000000..3fb8c133
--- /dev/null
+++ b/demos/supabase-todolist-new-attachment/lib/widgets/list_item_dialog.dart
@@ -0,0 +1,60 @@
+import 'package:flutter/material.dart';
+
+import '../models/todo_list.dart';
+
+class ListItemDialog extends StatefulWidget {
+ const ListItemDialog({super.key});
+
+ @override
+ State createState() {
+ return _ListItemDialogState();
+ }
+}
+
+class _ListItemDialogState extends State {
+ final TextEditingController _textFieldController = TextEditingController();
+
+ _ListItemDialogState();
+
+ @override
+ void dispose() {
+ super.dispose();
+ _textFieldController.dispose();
+ }
+
+ Future add() async {
+ await TodoList.create(_textFieldController.text);
+ }
+
+ @override
+ Widget build(BuildContext context) {
+ return AlertDialog(
+ title: const Text('Add a new list'),
+ content: TextField(
+ controller: _textFieldController,
+ decoration: const InputDecoration(hintText: 'List name'),
+ onSubmitted: (value) async {
+ Navigator.of(context).pop();
+ await add();
+ },
+ autofocus: true,
+ ),
+ actions: [
+ OutlinedButton(
+ child: const Text('Cancel'),
+ onPressed: () {
+ _textFieldController.clear();
+ Navigator.of(context).pop();
+ },
+ ),
+ ElevatedButton(
+ child: const Text('Create'),
+ onPressed: () async {
+ Navigator.of(context).pop();
+ await add();
+ },
+ ),
+ ],
+ );
+ }
+}
diff --git a/demos/supabase-todolist-new-attachment/lib/widgets/lists_page.dart b/demos/supabase-todolist-new-attachment/lib/widgets/lists_page.dart
new file mode 100644
index 00000000..c41aabbe
--- /dev/null
+++ b/demos/supabase-todolist-new-attachment/lib/widgets/lists_page.dart
@@ -0,0 +1,70 @@
+import 'package:flutter/material.dart';
+import 'package:powersync/powersync.dart';
+
+import './list_item.dart';
+import './list_item_dialog.dart';
+import '../main.dart';
+import '../models/todo_list.dart';
+import 'guard_by_sync.dart';
+
+void _showAddDialog(BuildContext context) async {
+ return showDialog(
+ context: context,
+ barrierDismissible: false, // user must tap button!
+ builder: (BuildContext context) {
+ return const ListItemDialog();
+ },
+ );
+}
+
+class ListsPage extends StatelessWidget {
+ const ListsPage({super.key});
+
+ @override
+ Widget build(BuildContext context) {
+ const content = ListsWidget();
+
+ final button = FloatingActionButton(
+ onPressed: () {
+ _showAddDialog(context);
+ },
+ tooltip: 'Create List',
+ child: const Icon(Icons.add),
+ );
+
+ final page = MyHomePage(
+ title: 'Todo Lists',
+ content: content,
+ floatingActionButton: button,
+ );
+ return page;
+ }
+}
+
+class ListsWidget extends StatelessWidget {
+ const ListsWidget({super.key});
+
+ @override
+ Widget build(BuildContext context) {
+ return GuardBySync(
+ priority: _listsPriority,
+ child: StreamBuilder(
+ stream: TodoList.watchListsWithStats(),
+ builder: (context, snapshot) {
+ if (snapshot.data case final todoLists?) {
+ return ListView(
+ padding: const EdgeInsets.symmetric(vertical: 8.0),
+ children: todoLists.map((list) {
+ return ListItemWidget(list: list);
+ }).toList(),
+ );
+ } else {
+ return const CircularProgressIndicator();
+ }
+ },
+ ),
+ );
+ }
+
+ static final _listsPriority = BucketPriority(1);
+}
diff --git a/demos/supabase-todolist-new-attachment/lib/widgets/login_page.dart b/demos/supabase-todolist-new-attachment/lib/widgets/login_page.dart
new file mode 100644
index 00000000..f54f09da
--- /dev/null
+++ b/demos/supabase-todolist-new-attachment/lib/widgets/login_page.dart
@@ -0,0 +1,126 @@
+import 'package:flutter/material.dart';
+import 'package:supabase_flutter/supabase_flutter.dart';
+
+import '../main.dart';
+
+class LoginPage extends StatefulWidget {
+ const LoginPage({super.key});
+
+ @override
+ State createState() => _LoginPageState();
+}
+
+class _LoginPageState extends State {
+ late TextEditingController _passwordController;
+ late TextEditingController _usernameController;
+ String? _error;
+ late bool _busy;
+
+ @override
+ void initState() {
+ super.initState();
+
+ _busy = false;
+ _passwordController = TextEditingController(text: '');
+ _usernameController = TextEditingController(text: '');
+ }
+
+ void _login(BuildContext context) async {
+ setState(() {
+ _busy = true;
+ _error = null;
+ });
+ try {
+ await Supabase.instance.client.auth.signInWithPassword(
+ email: _usernameController.text, password: _passwordController.text);
+
+ if (context.mounted) {
+ Navigator.of(context).pushReplacement(MaterialPageRoute(
+ builder: (context) => listsPage,
+ ));
+ }
+ } on AuthException catch (e) {
+ setState(() {
+ _error = e.message;
+ });
+ } catch (e) {
+ setState(() {
+ _error = e.toString();
+ });
+ } finally {
+ setState(() {
+ _busy = false;
+ });
+ }
+ }
+
+ @override
+ Widget build(BuildContext context) {
+ return Scaffold(
+ appBar: AppBar(
+ title: const Text("PowerSync Flutter Demo"),
+ ),
+ body: Center(
+ child: SingleChildScrollView(
+ child: Padding(
+ padding: const EdgeInsets.all(30),
+ child: Center(
+ child: SizedBox(
+ width: 300,
+ child: Column(
+ mainAxisAlignment: MainAxisAlignment.center,
+ crossAxisAlignment: CrossAxisAlignment.stretch,
+ children: [
+ const Text('Supabase Login'),
+ const SizedBox(height: 35),
+ TextFormField(
+ controller: _usernameController,
+ decoration: const InputDecoration(labelText: "Email"),
+ enabled: !_busy,
+ onFieldSubmitted: _busy
+ ? null
+ : (String value) {
+ _login(context);
+ },
+ ),
+ const SizedBox(height: 20),
+ TextFormField(
+ obscureText: true,
+ controller: _passwordController,
+ decoration: InputDecoration(
+ labelText: "Password", errorText: _error),
+ enabled: !_busy,
+ onFieldSubmitted: _busy
+ ? null
+ : (String value) {
+ _login(context);
+ },
+ ),
+ const SizedBox(height: 25),
+ TextButton(
+ onPressed: _busy
+ ? null
+ : () {
+ _login(context);
+ },
+ child: const Text('Login'),
+ ),
+ TextButton(
+ onPressed: _busy
+ ? null
+ : () {
+ Navigator.of(context).push(MaterialPageRoute(
+ builder: (context) => signupPage,
+ ));
+ },
+ child: const Text('Sign Up'),
+ ),
+ ],
+ ),
+ ),
+ ),
+ ),
+ ),
+ ));
+ }
+}
diff --git a/demos/supabase-todolist-new-attachment/lib/widgets/query_widget.dart b/demos/supabase-todolist-new-attachment/lib/widgets/query_widget.dart
new file mode 100644
index 00000000..426c7060
--- /dev/null
+++ b/demos/supabase-todolist-new-attachment/lib/widgets/query_widget.dart
@@ -0,0 +1,99 @@
+import 'dart:async';
+
+import 'package:flutter/material.dart';
+import 'package:powersync/sqlite3_common.dart' as sqlite;
+
+import './resultset_table.dart';
+import '../powersync.dart';
+
+class QueryWidget extends StatefulWidget {
+ final String defaultQuery;
+
+ const QueryWidget({super.key, required this.defaultQuery});
+
+ @override
+ State createState() {
+ return QueryWidgetState();
+ }
+}
+
+class QueryWidgetState extends State {
+ sqlite.ResultSet? _data;
+ late TextEditingController _controller;
+ late String _query;
+ String? _error;
+ StreamSubscription? _subscription;
+
+ QueryWidgetState();
+
+ @override
+ void initState() {
+ super.initState();
+ _error = null;
+ _controller = TextEditingController(text: widget.defaultQuery);
+ _query = _controller.text;
+ _refresh();
+ }
+
+ @override
+ void dispose() {
+ super.dispose();
+ _controller.dispose();
+ _subscription?.cancel();
+ }
+
+ _refresh() async {
+ _subscription?.cancel();
+ final stream = db.watch(_query);
+ _subscription = stream.listen((data) {
+ if (!context.mounted) {
+ return;
+ }
+ setState(() {
+ _data = data;
+ _error = null;
+ });
+ }, onError: (e) {
+ setState(() {
+ if (e is sqlite.SqliteException) {
+ _error = "${e.message}!";
+ } else {
+ _error = e.toString();
+ }
+ });
+ });
+ }
+
+ @override
+ Widget build(BuildContext context) {
+ return Column(
+ children: [
+ Padding(
+ padding: const EdgeInsets.all(12),
+ child: TextField(
+ controller: _controller,
+ onEditingComplete: () {
+ setState(() {
+ _query = _controller.text;
+ _refresh();
+ });
+ },
+ decoration: InputDecoration(
+ isDense: false,
+ border: const OutlineInputBorder(),
+ labelText: 'Query',
+ errorText: _error),
+ ),
+ ),
+ Expanded(
+ child: SingleChildScrollView(
+ scrollDirection: Axis.horizontal,
+ child: SingleChildScrollView(
+ scrollDirection: Axis.vertical,
+ child: ResultSetTable(data: _data),
+ ),
+ ))
+ ],
+ );
+ }
+}
diff --git a/demos/supabase-todolist-new-attachment/lib/widgets/resultset_table.dart b/demos/supabase-todolist-new-attachment/lib/widgets/resultset_table.dart
new file mode 100644
index 00000000..f348e4ff
--- /dev/null
+++ b/demos/supabase-todolist-new-attachment/lib/widgets/resultset_table.dart
@@ -0,0 +1,39 @@
+import 'package:flutter/material.dart';
+import 'package:powersync/sqlite3_common.dart' as sqlite;
+
+/// Stateless DataTable rendering results from a SQLite query
+class ResultSetTable extends StatelessWidget {
+ const ResultSetTable({super.key, this.data});
+
+ final sqlite.ResultSet? data;
+
+ @override
+ Widget build(BuildContext context) {
+ if (data == null) {
+ return const Text('Loading...');
+ } else if (data!.isEmpty) {
+ return const Text('Empty');
+ }
+ return DataTable(
+ columns: [
+ for (var column in data!.columnNames)
+ DataColumn(
+ label: Expanded(
+ child: Text(
+ column,
+ style: const TextStyle(fontStyle: FontStyle.italic),
+ ),
+ ),
+ ),
+ ],
+ rows: [
+ for (var row in data!.rows)
+ DataRow(
+ cells: [
+ for (var cell in row) DataCell(Text((cell ?? '').toString())),
+ ],
+ ),
+ ],
+ );
+ }
+}
diff --git a/demos/supabase-todolist-new-attachment/lib/widgets/signup_page.dart b/demos/supabase-todolist-new-attachment/lib/widgets/signup_page.dart
new file mode 100644
index 00000000..2f9150b4
--- /dev/null
+++ b/demos/supabase-todolist-new-attachment/lib/widgets/signup_page.dart
@@ -0,0 +1,120 @@
+import 'package:flutter/material.dart';
+import 'package:supabase_flutter/supabase_flutter.dart';
+
+import '../main.dart';
+
+class SignupPage extends StatefulWidget {
+ const SignupPage({super.key});
+
+ @override
+ State createState() => _SignupPageState();
+}
+
+class _SignupPageState extends State {
+ late TextEditingController _passwordController;
+ late TextEditingController _usernameController;
+ String? _error;
+ late bool _busy;
+
+ @override
+ void initState() {
+ super.initState();
+
+ _busy = false;
+ _passwordController = TextEditingController(text: '');
+ _usernameController = TextEditingController(text: '');
+ }
+
+ void _signup(BuildContext context) async {
+ setState(() {
+ _busy = true;
+ _error = null;
+ });
+ try {
+ final response = await Supabase.instance.client.auth.signUp(
+ email: _usernameController.text, password: _passwordController.text);
+
+ if (context.mounted) {
+ if (response.session != null) {
+ Navigator.of(context).pushReplacement(MaterialPageRoute(
+ builder: (context) => homePage,
+ ));
+ } else {
+ Navigator.of(context).pop();
+ }
+ }
+ } on AuthException catch (e) {
+ setState(() {
+ _error = e.message;
+ });
+ } catch (e) {
+ setState(() {
+ _error = e.toString();
+ });
+ } finally {
+ setState(() {
+ _busy = false;
+ });
+ }
+ }
+
+ @override
+ Widget build(BuildContext context) {
+ return Scaffold(
+ appBar: AppBar(
+ title: const Text("PowerSync Flutter Demo"),
+ ),
+ body: Center(
+ child: SingleChildScrollView(
+ child: Padding(
+ padding: const EdgeInsets.all(30),
+ child: Center(
+ child: SizedBox(
+ width: 300,
+ child: Column(
+ mainAxisAlignment: MainAxisAlignment.center,
+ crossAxisAlignment: CrossAxisAlignment.stretch,
+ children: [
+ const Text('Sign Up'),
+ const SizedBox(height: 35),
+ TextFormField(
+ controller: _usernameController,
+ decoration: const InputDecoration(labelText: "Email"),
+ enabled: !_busy,
+ onFieldSubmitted: _busy
+ ? null
+ : (String value) {
+ _signup(context);
+ },
+ ),
+ const SizedBox(height: 20),
+ TextFormField(
+ obscureText: true,
+ controller: _passwordController,
+ decoration: InputDecoration(
+ labelText: "Password", errorText: _error),
+ enabled: !_busy,
+ onFieldSubmitted: _busy
+ ? null
+ : (String value) {
+ _signup(context);
+ },
+ ),
+ const SizedBox(height: 25),
+ TextButton(
+ onPressed: _busy
+ ? null
+ : () {
+ _signup(context);
+ },
+ child: const Text('Sign Up'),
+ ),
+ ],
+ ),
+ ),
+ ),
+ ),
+ ),
+ ));
+ }
+}
diff --git a/demos/supabase-todolist-new-attachment/lib/widgets/status_app_bar.dart b/demos/supabase-todolist-new-attachment/lib/widgets/status_app_bar.dart
new file mode 100644
index 00000000..a520aa19
--- /dev/null
+++ b/demos/supabase-todolist-new-attachment/lib/widgets/status_app_bar.dart
@@ -0,0 +1,74 @@
+import 'package:flutter/foundation.dart';
+import 'package:flutter/material.dart';
+import 'package:powersync/powersync.dart';
+import 'package:powersync_flutter_demo_new/widgets/fts_search_delegate.dart';
+import '../powersync.dart';
+
+class StatusAppBar extends StatelessWidget implements PreferredSizeWidget {
+ final Widget title;
+
+ const StatusAppBar({super.key, required this.title});
+
+ @override
+ Size get preferredSize => const Size.fromHeight(kToolbarHeight);
+
+ @override
+ Widget build(BuildContext context) {
+ return StreamBuilder(
+ stream: db.statusStream,
+ initialData: db.currentStatus,
+ builder: (context, snapshot) {
+ final status = snapshot.data!;
+ final statusIcon = _getStatusIcon(status);
+
+ return AppBar(
+ title: title,
+ actions: [
+ IconButton(
+ onPressed: () {
+ showSearch(context: context, delegate: FtsSearchDelegate());
+ },
+ icon: const Icon(Icons.search),
+ ),
+ statusIcon,
+ // Make some space for the "Debug" banner, so that the status
+ // icon isn't hidden
+ if (kDebugMode) _makeIcon('Debug mode', Icons.developer_mode),
+ ],
+ );
+ },
+ );
+ }
+}
+
+Widget _makeIcon(String text, IconData icon) {
+ return Tooltip(
+ message: text,
+ child: SizedBox(width: 40, height: null, child: Icon(icon, size: 24)));
+}
+
+Widget _getStatusIcon(SyncStatus status) {
+ if (status.anyError != null) {
+ // The error message is verbose, could be replaced with something
+ // more user-friendly
+ if (!status.connected) {
+ return _makeIcon(status.anyError!.toString(), Icons.cloud_off);
+ } else {
+ return _makeIcon(status.anyError!.toString(), Icons.sync_problem);
+ }
+ } else if (status.connecting) {
+ return _makeIcon('Connecting', Icons.cloud_sync_outlined);
+ } else if (!status.connected) {
+ return _makeIcon('Not connected', Icons.cloud_off);
+ } else if (status.uploading && status.downloading) {
+ // The status changes often between downloading, uploading and both,
+ // so we use the same icon for all three
+ return _makeIcon('Uploading and downloading', Icons.cloud_sync_outlined);
+ } else if (status.uploading) {
+ return _makeIcon('Uploading', Icons.cloud_sync_outlined);
+ } else if (status.downloading) {
+ return _makeIcon('Downloading', Icons.cloud_sync_outlined);
+ } else {
+ return _makeIcon('Connected', Icons.cloud_queue);
+ }
+}
diff --git a/demos/supabase-todolist-new-attachment/lib/widgets/todo_item_dialog.dart b/demos/supabase-todolist-new-attachment/lib/widgets/todo_item_dialog.dart
new file mode 100644
index 00000000..641abd7f
--- /dev/null
+++ b/demos/supabase-todolist-new-attachment/lib/widgets/todo_item_dialog.dart
@@ -0,0 +1,65 @@
+import 'package:flutter/material.dart';
+
+import '../models/todo_list.dart';
+
+class TodoItemDialog extends StatefulWidget {
+ final TodoList list;
+
+ const TodoItemDialog({super.key, required this.list});
+
+ @override
+ State createState() {
+ return _TodoItemDialogState();
+ }
+}
+
+class _TodoItemDialogState extends State {
+ final TextEditingController _textFieldController = TextEditingController();
+
+ _TodoItemDialogState();
+
+ @override
+ void initState() {
+ super.initState();
+ }
+
+ @override
+ void dispose() {
+ super.dispose();
+ _textFieldController.dispose();
+ }
+
+ Future add() async {
+ Navigator.of(context).pop();
+
+ await widget.list.add(_textFieldController.text);
+ }
+
+ @override
+ Widget build(BuildContext context) {
+ return AlertDialog(
+ title: const Text('Add a new todo item'),
+ content: TextField(
+ controller: _textFieldController,
+ decoration: const InputDecoration(hintText: 'Type your new todo'),
+ onSubmitted: (value) {
+ add();
+ },
+ autofocus: true,
+ ),
+ actions: [
+ OutlinedButton(
+ child: const Text('Cancel'),
+ onPressed: () {
+ _textFieldController.clear();
+ Navigator.of(context).pop();
+ },
+ ),
+ ElevatedButton(
+ onPressed: add,
+ child: const Text('Add'),
+ ),
+ ],
+ );
+ }
+}
diff --git a/demos/supabase-todolist-new-attachment/lib/widgets/todo_item_widget.dart b/demos/supabase-todolist-new-attachment/lib/widgets/todo_item_widget.dart
new file mode 100644
index 00000000..66962790
--- /dev/null
+++ b/demos/supabase-todolist-new-attachment/lib/widgets/todo_item_widget.dart
@@ -0,0 +1,69 @@
+import 'package:flutter/material.dart';
+import 'package:powersync_flutter_demo_new/app_config.dart';
+import 'package:powersync_flutter_demo_new/attachments/photo_widget.dart';
+import 'package:powersync_flutter_demo_new/attachments/queue.dart';
+
+import '../models/todo_item.dart';
+
+class TodoItemWidget extends StatelessWidget {
+ TodoItemWidget({
+ required this.todo,
+ }) : super(key: ObjectKey(todo.id));
+
+ final TodoItem todo;
+
+ TextStyle? _getTextStyle(bool checked) {
+ if (!checked) return null;
+
+ return const TextStyle(
+ color: Colors.black54,
+ decoration: TextDecoration.lineThrough,
+ );
+ }
+
+ Future deleteTodo(TodoItem todo) async {
+ if (todo.photoId != null) {
+ print('deleteTodo: ${todo.photoId}');
+
+ await attachmentQueue.deleteFile(
+ attachmentId: todo.photoId!,
+ updateHook: (context, attachment) async {
+ // await context.execute("UPDATE todos SET photo_id = NULL WHERE id = ?", [todo.id]);
+ },
+ );
+ }
+ await todo.delete();
+ }
+
+ @override
+ Widget build(BuildContext context) {
+ return ListTile(
+ onTap: todo.toggle,
+ leading: Checkbox(
+ value: todo.completed,
+ onChanged: (_) {
+ todo.toggle();
+ },
+ ),
+ title: Row(
+ children: [
+ Expanded(
+ child: Text(todo.description,
+ style: _getTextStyle(todo.completed))),
+ IconButton(
+ iconSize: 30,
+ icon: const Icon(
+ Icons.delete,
+ color: Colors.red,
+ ),
+ alignment: Alignment.centerRight,
+ onPressed: () async => await deleteTodo(todo),
+ tooltip: 'Delete Item',
+ ),
+ AppConfig.supabaseStorageBucket.isEmpty
+ ? Container()
+ : PhotoWidget(todo: todo),
+ ],
+ ));
+ }
+}
diff --git a/demos/supabase-todolist-new-attachment/lib/widgets/todo_list_page.dart b/demos/supabase-todolist-new-attachment/lib/widgets/todo_list_page.dart
new file mode 100644
index 00000000..7e28238e
--- /dev/null
+++ b/demos/supabase-todolist-new-attachment/lib/widgets/todo_list_page.dart
@@ -0,0 +1,68 @@
+import 'package:flutter/material.dart';
+
+import '../powersync.dart';
+import './status_app_bar.dart';
+import './todo_item_dialog.dart';
+import './todo_item_widget.dart';
+import '../models/todo_list.dart';
+
+void _showAddDialog(BuildContext context, TodoList list) async {
+ return showDialog(
+ context: context,
+ barrierDismissible: false, // user must tap button!
+ builder: (BuildContext context) {
+ return TodoItemDialog(list: list);
+ },
+ );
+}
+
+class TodoListPage extends StatelessWidget {
+ final TodoList list;
+
+ const TodoListPage({super.key, required this.list});
+
+ @override
+ Widget build(BuildContext context) {
+ final button = FloatingActionButton(
+ onPressed: () {
+ _showAddDialog(context, list);
+ },
+ tooltip: 'Add Item',
+ child: const Icon(Icons.add),
+ );
+
+ return Scaffold(
+ appBar: StatusAppBar(title: Text(list.name)),
+ floatingActionButton: button,
+ body: TodoListWidget(list: list));
+ }
+}
+
+class TodoListWidget extends StatelessWidget {
+ final TodoList list;
+
+ const TodoListWidget({super.key, required this.list});
+
+ @override
+ Widget build(BuildContext context) {
+ return StreamBuilder(
+ stream: TodoList.watchSyncStatus().map((e) => e.hasSynced),
+ initialData: db.currentStatus.hasSynced,
+ builder: (context, snapshot) {
+ return StreamBuilder(
+ stream: list.watchItems(),
+ builder: (context, snapshot) {
+ final items = snapshot.data ?? const [];
+
+ return ListView(
+ padding: const EdgeInsets.symmetric(vertical: 8.0),
+ children: items.map((todo) {
+ return TodoItemWidget(todo: todo);
+ }).toList(),
+ );
+ },
+ );
+ },
+ );
+ }
+}
diff --git a/demos/supabase-todolist-new-attachment/linux/.gitignore b/demos/supabase-todolist-new-attachment/linux/.gitignore
new file mode 100644
index 00000000..d3896c98
--- /dev/null
+++ b/demos/supabase-todolist-new-attachment/linux/.gitignore
@@ -0,0 +1 @@
+flutter/ephemeral
diff --git a/demos/supabase-todolist-new-attachment/linux/CMakeLists.txt b/demos/supabase-todolist-new-attachment/linux/CMakeLists.txt
new file mode 100644
index 00000000..df0a3887
--- /dev/null
+++ b/demos/supabase-todolist-new-attachment/linux/CMakeLists.txt
@@ -0,0 +1,138 @@
+# Project-level configuration.
+cmake_minimum_required(VERSION 3.10)
+project(runner LANGUAGES CXX)
+
+# The name of the executable created for the application. Change this to change
+# the on-disk name of your application.
+set(BINARY_NAME "powersync_supabase_demo")
+# The unique GTK application identifier for this application. See:
+# https://wiki.gnome.org/HowDoI/ChooseApplicationID
+set(APPLICATION_ID "co.powersync.demotodolist")
+
+# Explicitly opt in to modern CMake behaviors to avoid warnings with recent
+# versions of CMake.
+cmake_policy(SET CMP0063 NEW)
+
+# Load bundled libraries from the lib/ directory relative to the binary.
+set(CMAKE_INSTALL_RPATH "$ORIGIN/lib")
+
+# Root filesystem for cross-building.
+if(FLUTTER_TARGET_PLATFORM_SYSROOT)
+ set(CMAKE_SYSROOT ${FLUTTER_TARGET_PLATFORM_SYSROOT})
+ set(CMAKE_FIND_ROOT_PATH ${CMAKE_SYSROOT})
+ set(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
+ set(CMAKE_FIND_ROOT_PATH_MODE_PACKAGE ONLY)
+ set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)
+ set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)
+endif()
+
+# Define build configuration options.
+if(NOT CMAKE_BUILD_TYPE AND NOT CMAKE_CONFIGURATION_TYPES)
+ set(CMAKE_BUILD_TYPE "Debug" CACHE
+ STRING "Flutter build mode" FORCE)
+ set_property(CACHE CMAKE_BUILD_TYPE PROPERTY STRINGS
+ "Debug" "Profile" "Release")
+endif()
+
+# Compilation settings that should be applied to most targets.
+#
+# Be cautious about adding new options here, as plugins use this function by
+# default. In most cases, you should add new options to specific targets instead
+# of modifying this function.
+function(APPLY_STANDARD_SETTINGS TARGET)
+ target_compile_features(${TARGET} PUBLIC cxx_std_14)
+ target_compile_options(${TARGET} PRIVATE -Wall -Werror)
+ target_compile_options(${TARGET} PRIVATE "$<$>:-O3>")
+ target_compile_definitions(${TARGET} PRIVATE "$<$>:NDEBUG>")
+endfunction()
+
+# Flutter library and tool build rules.
+set(FLUTTER_MANAGED_DIR "${CMAKE_CURRENT_SOURCE_DIR}/flutter")
+add_subdirectory(${FLUTTER_MANAGED_DIR})
+
+# System-level dependencies.
+find_package(PkgConfig REQUIRED)
+pkg_check_modules(GTK REQUIRED IMPORTED_TARGET gtk+-3.0)
+
+add_definitions(-DAPPLICATION_ID="${APPLICATION_ID}")
+
+# Define the application target. To change its name, change BINARY_NAME above,
+# not the value here, or `flutter run` will no longer work.
+#
+# Any new source files that you add to the application should be added here.
+add_executable(${BINARY_NAME}
+ "main.cc"
+ "my_application.cc"
+ "${FLUTTER_MANAGED_DIR}/generated_plugin_registrant.cc"
+)
+
+# Apply the standard set of build settings. This can be removed for applications
+# that need different build settings.
+apply_standard_settings(${BINARY_NAME})
+
+# Add dependency libraries. Add any application-specific dependencies here.
+target_link_libraries(${BINARY_NAME} PRIVATE flutter)
+target_link_libraries(${BINARY_NAME} PRIVATE PkgConfig::GTK)
+
+# Run the Flutter tool portions of the build. This must not be removed.
+add_dependencies(${BINARY_NAME} flutter_assemble)
+
+# Only the install-generated bundle's copy of the executable will launch
+# correctly, since the resources must in the right relative locations. To avoid
+# people trying to run the unbundled copy, put it in a subdirectory instead of
+# the default top-level location.
+set_target_properties(${BINARY_NAME}
+ PROPERTIES
+ RUNTIME_OUTPUT_DIRECTORY "${CMAKE_BINARY_DIR}/intermediates_do_not_run"
+)
+
+# Generated plugin build rules, which manage building the plugins and adding
+# them to the application.
+include(flutter/generated_plugins.cmake)
+
+
+# === Installation ===
+# By default, "installing" just makes a relocatable bundle in the build
+# directory.
+set(BUILD_BUNDLE_DIR "${PROJECT_BINARY_DIR}/bundle")
+if(CMAKE_INSTALL_PREFIX_INITIALIZED_TO_DEFAULT)
+ set(CMAKE_INSTALL_PREFIX "${BUILD_BUNDLE_DIR}" CACHE PATH "..." FORCE)
+endif()
+
+# Start with a clean build bundle directory every time.
+install(CODE "
+ file(REMOVE_RECURSE \"${BUILD_BUNDLE_DIR}/\")
+ " COMPONENT Runtime)
+
+set(INSTALL_BUNDLE_DATA_DIR "${CMAKE_INSTALL_PREFIX}/data")
+set(INSTALL_BUNDLE_LIB_DIR "${CMAKE_INSTALL_PREFIX}/lib")
+
+install(TARGETS ${BINARY_NAME} RUNTIME DESTINATION "${CMAKE_INSTALL_PREFIX}"
+ COMPONENT Runtime)
+
+install(FILES "${FLUTTER_ICU_DATA_FILE}" DESTINATION "${INSTALL_BUNDLE_DATA_DIR}"
+ COMPONENT Runtime)
+
+install(FILES "${FLUTTER_LIBRARY}" DESTINATION "${INSTALL_BUNDLE_LIB_DIR}"
+ COMPONENT Runtime)
+
+foreach(bundled_library ${PLUGIN_BUNDLED_LIBRARIES})
+ install(FILES "${bundled_library}"
+ DESTINATION "${INSTALL_BUNDLE_LIB_DIR}"
+ COMPONENT Runtime)
+endforeach(bundled_library)
+
+# Fully re-copy the assets directory on each build to avoid having stale files
+# from a previous install.
+set(FLUTTER_ASSET_DIR_NAME "flutter_assets")
+install(CODE "
+ file(REMOVE_RECURSE \"${INSTALL_BUNDLE_DATA_DIR}/${FLUTTER_ASSET_DIR_NAME}\")
+ " COMPONENT Runtime)
+install(DIRECTORY "${PROJECT_BUILD_DIR}/${FLUTTER_ASSET_DIR_NAME}"
+ DESTINATION "${INSTALL_BUNDLE_DATA_DIR}" COMPONENT Runtime)
+
+# Install the AOT library on non-Debug builds only.
+if(NOT CMAKE_BUILD_TYPE MATCHES "Debug")
+ install(FILES "${AOT_LIBRARY}" DESTINATION "${INSTALL_BUNDLE_LIB_DIR}"
+ COMPONENT Runtime)
+endif()
diff --git a/demos/supabase-todolist-new-attachment/linux/flutter/CMakeLists.txt b/demos/supabase-todolist-new-attachment/linux/flutter/CMakeLists.txt
new file mode 100644
index 00000000..d5bd0164
--- /dev/null
+++ b/demos/supabase-todolist-new-attachment/linux/flutter/CMakeLists.txt
@@ -0,0 +1,88 @@
+# This file controls Flutter-level build steps. It should not be edited.
+cmake_minimum_required(VERSION 3.10)
+
+set(EPHEMERAL_DIR "${CMAKE_CURRENT_SOURCE_DIR}/ephemeral")
+
+# Configuration provided via flutter tool.
+include(${EPHEMERAL_DIR}/generated_config.cmake)
+
+# TODO: Move the rest of this into files in ephemeral. See
+# https://github.com/flutter/flutter/issues/57146.
+
+# Serves the same purpose as list(TRANSFORM ... PREPEND ...),
+# which isn't available in 3.10.
+function(list_prepend LIST_NAME PREFIX)
+ set(NEW_LIST "")
+ foreach(element ${${LIST_NAME}})
+ list(APPEND NEW_LIST "${PREFIX}${element}")
+ endforeach(element)
+ set(${LIST_NAME} "${NEW_LIST}" PARENT_SCOPE)
+endfunction()
+
+# === Flutter Library ===
+# System-level dependencies.
+find_package(PkgConfig REQUIRED)
+pkg_check_modules(GTK REQUIRED IMPORTED_TARGET gtk+-3.0)
+pkg_check_modules(GLIB REQUIRED IMPORTED_TARGET glib-2.0)
+pkg_check_modules(GIO REQUIRED IMPORTED_TARGET gio-2.0)
+
+set(FLUTTER_LIBRARY "${EPHEMERAL_DIR}/libflutter_linux_gtk.so")
+
+# Published to parent scope for install step.
+set(FLUTTER_LIBRARY ${FLUTTER_LIBRARY} PARENT_SCOPE)
+set(FLUTTER_ICU_DATA_FILE "${EPHEMERAL_DIR}/icudtl.dat" PARENT_SCOPE)
+set(PROJECT_BUILD_DIR "${PROJECT_DIR}/build/" PARENT_SCOPE)
+set(AOT_LIBRARY "${PROJECT_DIR}/build/lib/libapp.so" PARENT_SCOPE)
+
+list(APPEND FLUTTER_LIBRARY_HEADERS
+ "fl_basic_message_channel.h"
+ "fl_binary_codec.h"
+ "fl_binary_messenger.h"
+ "fl_dart_project.h"
+ "fl_engine.h"
+ "fl_json_message_codec.h"
+ "fl_json_method_codec.h"
+ "fl_message_codec.h"
+ "fl_method_call.h"
+ "fl_method_channel.h"
+ "fl_method_codec.h"
+ "fl_method_response.h"
+ "fl_plugin_registrar.h"
+ "fl_plugin_registry.h"
+ "fl_standard_message_codec.h"
+ "fl_standard_method_codec.h"
+ "fl_string_codec.h"
+ "fl_value.h"
+ "fl_view.h"
+ "flutter_linux.h"
+)
+list_prepend(FLUTTER_LIBRARY_HEADERS "${EPHEMERAL_DIR}/flutter_linux/")
+add_library(flutter INTERFACE)
+target_include_directories(flutter INTERFACE
+ "${EPHEMERAL_DIR}"
+)
+target_link_libraries(flutter INTERFACE "${FLUTTER_LIBRARY}")
+target_link_libraries(flutter INTERFACE
+ PkgConfig::GTK
+ PkgConfig::GLIB
+ PkgConfig::GIO
+)
+add_dependencies(flutter flutter_assemble)
+
+# === Flutter tool backend ===
+# _phony_ is a non-existent file to force this command to run every time,
+# since currently there's no way to get a full input/output list from the
+# flutter tool.
+add_custom_command(
+ OUTPUT ${FLUTTER_LIBRARY} ${FLUTTER_LIBRARY_HEADERS}
+ ${CMAKE_CURRENT_BINARY_DIR}/_phony_
+ COMMAND ${CMAKE_COMMAND} -E env
+ ${FLUTTER_TOOL_ENVIRONMENT}
+ "${FLUTTER_ROOT}/packages/flutter_tools/bin/tool_backend.sh"
+ ${FLUTTER_TARGET_PLATFORM} ${CMAKE_BUILD_TYPE}
+ VERBATIM
+)
+add_custom_target(flutter_assemble DEPENDS
+ "${FLUTTER_LIBRARY}"
+ ${FLUTTER_LIBRARY_HEADERS}
+)
diff --git a/demos/supabase-todolist-new-attachment/linux/flutter/generated_plugin_registrant.cc b/demos/supabase-todolist-new-attachment/linux/flutter/generated_plugin_registrant.cc
new file mode 100644
index 00000000..1bef6a30
--- /dev/null
+++ b/demos/supabase-todolist-new-attachment/linux/flutter/generated_plugin_registrant.cc
@@ -0,0 +1,27 @@
+//
+// Generated file. Do not edit.
+//
+
+// clang-format off
+
+#include "generated_plugin_registrant.h"
+
+#include
+#include
+#include
+#include
+
+void fl_register_plugins(FlPluginRegistry* registry) {
+ g_autoptr(FlPluginRegistrar) gtk_registrar =
+ fl_plugin_registry_get_registrar_for_plugin(registry, "GtkPlugin");
+ gtk_plugin_register_with_registrar(gtk_registrar);
+ g_autoptr(FlPluginRegistrar) powersync_flutter_libs_registrar =
+ fl_plugin_registry_get_registrar_for_plugin(registry, "PowersyncFlutterLibsPlugin");
+ powersync_flutter_libs_plugin_register_with_registrar(powersync_flutter_libs_registrar);
+ g_autoptr(FlPluginRegistrar) sqlite3_flutter_libs_registrar =
+ fl_plugin_registry_get_registrar_for_plugin(registry, "Sqlite3FlutterLibsPlugin");
+ sqlite3_flutter_libs_plugin_register_with_registrar(sqlite3_flutter_libs_registrar);
+ g_autoptr(FlPluginRegistrar) url_launcher_linux_registrar =
+ fl_plugin_registry_get_registrar_for_plugin(registry, "UrlLauncherPlugin");
+ url_launcher_plugin_register_with_registrar(url_launcher_linux_registrar);
+}
diff --git a/demos/supabase-todolist-new-attachment/linux/flutter/generated_plugin_registrant.h b/demos/supabase-todolist-new-attachment/linux/flutter/generated_plugin_registrant.h
new file mode 100644
index 00000000..e0f0a47b
--- /dev/null
+++ b/demos/supabase-todolist-new-attachment/linux/flutter/generated_plugin_registrant.h
@@ -0,0 +1,15 @@
+//
+// Generated file. Do not edit.
+//
+
+// clang-format off
+
+#ifndef GENERATED_PLUGIN_REGISTRANT_
+#define GENERATED_PLUGIN_REGISTRANT_
+
+#include
+
+// Registers Flutter plugins.
+void fl_register_plugins(FlPluginRegistry* registry);
+
+#endif // GENERATED_PLUGIN_REGISTRANT_
diff --git a/demos/supabase-todolist-new-attachment/linux/flutter/generated_plugins.cmake b/demos/supabase-todolist-new-attachment/linux/flutter/generated_plugins.cmake
new file mode 100644
index 00000000..ed77a1a0
--- /dev/null
+++ b/demos/supabase-todolist-new-attachment/linux/flutter/generated_plugins.cmake
@@ -0,0 +1,27 @@
+#
+# Generated file, do not edit.
+#
+
+list(APPEND FLUTTER_PLUGIN_LIST
+ gtk
+ powersync_flutter_libs
+ sqlite3_flutter_libs
+ url_launcher_linux
+)
+
+list(APPEND FLUTTER_FFI_PLUGIN_LIST
+)
+
+set(PLUGIN_BUNDLED_LIBRARIES)
+
+foreach(plugin ${FLUTTER_PLUGIN_LIST})
+ add_subdirectory(flutter/ephemeral/.plugin_symlinks/${plugin}/linux plugins/${plugin})
+ target_link_libraries(${BINARY_NAME} PRIVATE ${plugin}_plugin)
+ list(APPEND PLUGIN_BUNDLED_LIBRARIES $)
+ list(APPEND PLUGIN_BUNDLED_LIBRARIES ${${plugin}_bundled_libraries})
+endforeach(plugin)
+
+foreach(ffi_plugin ${FLUTTER_FFI_PLUGIN_LIST})
+ add_subdirectory(flutter/ephemeral/.plugin_symlinks/${ffi_plugin}/linux plugins/${ffi_plugin})
+ list(APPEND PLUGIN_BUNDLED_LIBRARIES ${${ffi_plugin}_bundled_libraries})
+endforeach(ffi_plugin)
diff --git a/demos/supabase-todolist-new-attachment/linux/main.cc b/demos/supabase-todolist-new-attachment/linux/main.cc
new file mode 100644
index 00000000..e7c5c543
--- /dev/null
+++ b/demos/supabase-todolist-new-attachment/linux/main.cc
@@ -0,0 +1,6 @@
+#include "my_application.h"
+
+int main(int argc, char** argv) {
+ g_autoptr(MyApplication) app = my_application_new();
+ return g_application_run(G_APPLICATION(app), argc, argv);
+}
diff --git a/demos/supabase-todolist-new-attachment/linux/my_application.cc b/demos/supabase-todolist-new-attachment/linux/my_application.cc
new file mode 100644
index 00000000..7dcb7e37
--- /dev/null
+++ b/demos/supabase-todolist-new-attachment/linux/my_application.cc
@@ -0,0 +1,104 @@
+#include "my_application.h"
+
+#include
+#ifdef GDK_WINDOWING_X11
+#include
+#endif
+
+#include "flutter/generated_plugin_registrant.h"
+
+struct _MyApplication {
+ GtkApplication parent_instance;
+ char** dart_entrypoint_arguments;
+};
+
+G_DEFINE_TYPE(MyApplication, my_application, GTK_TYPE_APPLICATION)
+
+// Implements GApplication::activate.
+static void my_application_activate(GApplication* application) {
+ MyApplication* self = MY_APPLICATION(application);
+ GtkWindow* window =
+ GTK_WINDOW(gtk_application_window_new(GTK_APPLICATION(application)));
+
+ // Use a header bar when running in GNOME as this is the common style used
+ // by applications and is the setup most users will be using (e.g. Ubuntu
+ // desktop).
+ // If running on X and not using GNOME then just use a traditional title bar
+ // in case the window manager does more exotic layout, e.g. tiling.
+ // If running on Wayland assume the header bar will work (may need changing
+ // if future cases occur).
+ gboolean use_header_bar = TRUE;
+#ifdef GDK_WINDOWING_X11
+ GdkScreen* screen = gtk_window_get_screen(window);
+ if (GDK_IS_X11_SCREEN(screen)) {
+ const gchar* wm_name = gdk_x11_screen_get_window_manager_name(screen);
+ if (g_strcmp0(wm_name, "GNOME Shell") != 0) {
+ use_header_bar = FALSE;
+ }
+ }
+#endif
+ if (use_header_bar) {
+ GtkHeaderBar* header_bar = GTK_HEADER_BAR(gtk_header_bar_new());
+ gtk_widget_show(GTK_WIDGET(header_bar));
+ gtk_header_bar_set_title(header_bar, "PowerSync Flutter Demo");
+ gtk_header_bar_set_show_close_button(header_bar, TRUE);
+ gtk_window_set_titlebar(window, GTK_WIDGET(header_bar));
+ } else {
+ gtk_window_set_title(window, "PowerSync Flutter Demo");
+ }
+
+ gtk_window_set_default_size(window, 1280, 720);
+ gtk_widget_show(GTK_WIDGET(window));
+
+ g_autoptr(FlDartProject) project = fl_dart_project_new();
+ fl_dart_project_set_dart_entrypoint_arguments(project, self->dart_entrypoint_arguments);
+
+ FlView* view = fl_view_new(project);
+ gtk_widget_show(GTK_WIDGET(view));
+ gtk_container_add(GTK_CONTAINER(window), GTK_WIDGET(view));
+
+ fl_register_plugins(FL_PLUGIN_REGISTRY(view));
+
+ gtk_widget_grab_focus(GTK_WIDGET(view));
+}
+
+// Implements GApplication::local_command_line.
+static gboolean my_application_local_command_line(GApplication* application, gchar*** arguments, int* exit_status) {
+ MyApplication* self = MY_APPLICATION(application);
+ // Strip out the first argument as it is the binary name.
+ self->dart_entrypoint_arguments = g_strdupv(*arguments + 1);
+
+ g_autoptr(GError) error = nullptr;
+ if (!g_application_register(application, nullptr, &error)) {
+ g_warning("Failed to register: %s", error->message);
+ *exit_status = 1;
+ return TRUE;
+ }
+
+ g_application_activate(application);
+ *exit_status = 0;
+
+ return TRUE;
+}
+
+// Implements GObject::dispose.
+static void my_application_dispose(GObject* object) {
+ MyApplication* self = MY_APPLICATION(object);
+ g_clear_pointer(&self->dart_entrypoint_arguments, g_strfreev);
+ G_OBJECT_CLASS(my_application_parent_class)->dispose(object);
+}
+
+static void my_application_class_init(MyApplicationClass* klass) {
+ G_APPLICATION_CLASS(klass)->activate = my_application_activate;
+ G_APPLICATION_CLASS(klass)->local_command_line = my_application_local_command_line;
+ G_OBJECT_CLASS(klass)->dispose = my_application_dispose;
+}
+
+static void my_application_init(MyApplication* self) {}
+
+MyApplication* my_application_new() {
+ return MY_APPLICATION(g_object_new(my_application_get_type(),
+ "application-id", APPLICATION_ID,
+ "flags", G_APPLICATION_NON_UNIQUE,
+ nullptr));
+}
diff --git a/demos/supabase-todolist-new-attachment/linux/my_application.h b/demos/supabase-todolist-new-attachment/linux/my_application.h
new file mode 100644
index 00000000..72271d5e
--- /dev/null
+++ b/demos/supabase-todolist-new-attachment/linux/my_application.h
@@ -0,0 +1,18 @@
+#ifndef FLUTTER_MY_APPLICATION_H_
+#define FLUTTER_MY_APPLICATION_H_
+
+#include
+
+G_DECLARE_FINAL_TYPE(MyApplication, my_application, MY, APPLICATION,
+ GtkApplication)
+
+/**
+ * my_application_new:
+ *
+ * Creates a new Flutter-based application.
+ *
+ * Returns: a new #MyApplication.
+ */
+MyApplication* my_application_new();
+
+#endif // FLUTTER_MY_APPLICATION_H_
diff --git a/demos/supabase-todolist-new-attachment/linux/runner/CMakeLists.txt b/demos/supabase-todolist-new-attachment/linux/runner/CMakeLists.txt
new file mode 100644
index 00000000..e97dabc7
--- /dev/null
+++ b/demos/supabase-todolist-new-attachment/linux/runner/CMakeLists.txt
@@ -0,0 +1,26 @@
+cmake_minimum_required(VERSION 3.13)
+project(runner LANGUAGES CXX)
+
+# Define the application target. To change its name, change BINARY_NAME in the
+# top-level CMakeLists.txt, not the value here, or `flutter run` will no longer
+# work.
+#
+# Any new source files that you add to the application should be added here.
+add_executable(${BINARY_NAME}
+ "main.cc"
+ "my_application.cc"
+ "${FLUTTER_MANAGED_DIR}/generated_plugin_registrant.cc"
+)
+
+# Apply the standard set of build settings. This can be removed for applications
+# that need different build settings.
+apply_standard_settings(${BINARY_NAME})
+
+# Add preprocessor definitions for the application ID.
+add_definitions(-DAPPLICATION_ID="${APPLICATION_ID}")
+
+# Add dependency libraries. Add any application-specific dependencies here.
+target_link_libraries(${BINARY_NAME} PRIVATE flutter)
+target_link_libraries(${BINARY_NAME} PRIVATE PkgConfig::GTK)
+
+target_include_directories(${BINARY_NAME} PRIVATE "${CMAKE_SOURCE_DIR}")
diff --git a/demos/supabase-todolist-new-attachment/linux/runner/main.cc b/demos/supabase-todolist-new-attachment/linux/runner/main.cc
new file mode 100644
index 00000000..e7c5c543
--- /dev/null
+++ b/demos/supabase-todolist-new-attachment/linux/runner/main.cc
@@ -0,0 +1,6 @@
+#include "my_application.h"
+
+int main(int argc, char** argv) {
+ g_autoptr(MyApplication) app = my_application_new();
+ return g_application_run(G_APPLICATION(app), argc, argv);
+}
diff --git a/demos/supabase-todolist-new-attachment/linux/runner/my_application.cc b/demos/supabase-todolist-new-attachment/linux/runner/my_application.cc
new file mode 100644
index 00000000..dde6b0ac
--- /dev/null
+++ b/demos/supabase-todolist-new-attachment/linux/runner/my_application.cc
@@ -0,0 +1,130 @@
+#include "my_application.h"
+
+#include
+#ifdef GDK_WINDOWING_X11
+#include
+#endif
+
+#include "flutter/generated_plugin_registrant.h"
+
+struct _MyApplication {
+ GtkApplication parent_instance;
+ char** dart_entrypoint_arguments;
+};
+
+G_DEFINE_TYPE(MyApplication, my_application, GTK_TYPE_APPLICATION)
+
+// Implements GApplication::activate.
+static void my_application_activate(GApplication* application) {
+ MyApplication* self = MY_APPLICATION(application);
+ GtkWindow* window =
+ GTK_WINDOW(gtk_application_window_new(GTK_APPLICATION(application)));
+
+ // Use a header bar when running in GNOME as this is the common style used
+ // by applications and is the setup most users will be using (e.g. Ubuntu
+ // desktop).
+ // If running on X and not using GNOME then just use a traditional title bar
+ // in case the window manager does more exotic layout, e.g. tiling.
+ // If running on Wayland assume the header bar will work (may need changing
+ // if future cases occur).
+ gboolean use_header_bar = TRUE;
+#ifdef GDK_WINDOWING_X11
+ GdkScreen* screen = gtk_window_get_screen(window);
+ if (GDK_IS_X11_SCREEN(screen)) {
+ const gchar* wm_name = gdk_x11_screen_get_window_manager_name(screen);
+ if (g_strcmp0(wm_name, "GNOME Shell") != 0) {
+ use_header_bar = FALSE;
+ }
+ }
+#endif
+ if (use_header_bar) {
+ GtkHeaderBar* header_bar = GTK_HEADER_BAR(gtk_header_bar_new());
+ gtk_widget_show(GTK_WIDGET(header_bar));
+ gtk_header_bar_set_title(header_bar, "powersync_flutter_demo");
+ gtk_header_bar_set_show_close_button(header_bar, TRUE);
+ gtk_window_set_titlebar(window, GTK_WIDGET(header_bar));
+ } else {
+ gtk_window_set_title(window, "powersync_flutter_demo");
+ }
+
+ gtk_window_set_default_size(window, 1280, 720);
+ gtk_widget_show(GTK_WIDGET(window));
+
+ g_autoptr(FlDartProject) project = fl_dart_project_new();
+ fl_dart_project_set_dart_entrypoint_arguments(project, self->dart_entrypoint_arguments);
+
+ FlView* view = fl_view_new(project);
+ gtk_widget_show(GTK_WIDGET(view));
+ gtk_container_add(GTK_CONTAINER(window), GTK_WIDGET(view));
+
+ fl_register_plugins(FL_PLUGIN_REGISTRY(view));
+
+ gtk_widget_grab_focus(GTK_WIDGET(view));
+}
+
+// Implements GApplication::local_command_line.
+static gboolean my_application_local_command_line(GApplication* application, gchar*** arguments, int* exit_status) {
+ MyApplication* self = MY_APPLICATION(application);
+ // Strip out the first argument as it is the binary name.
+ self->dart_entrypoint_arguments = g_strdupv(*arguments + 1);
+
+ g_autoptr(GError) error = nullptr;
+ if (!g_application_register(application, nullptr, &error)) {
+ g_warning("Failed to register: %s", error->message);
+ *exit_status = 1;
+ return TRUE;
+ }
+
+ g_application_activate(application);
+ *exit_status = 0;
+
+ return TRUE;
+}
+
+// Implements GApplication::startup.
+static void my_application_startup(GApplication* application) {
+ //MyApplication* self = MY_APPLICATION(object);
+
+ // Perform any actions required at application startup.
+
+ G_APPLICATION_CLASS(my_application_parent_class)->startup(application);
+}
+
+// Implements GApplication::shutdown.
+static void my_application_shutdown(GApplication* application) {
+ //MyApplication* self = MY_APPLICATION(object);
+
+ // Perform any actions required at application shutdown.
+
+ G_APPLICATION_CLASS(my_application_parent_class)->shutdown(application);
+}
+
+// Implements GObject::dispose.
+static void my_application_dispose(GObject* object) {
+ MyApplication* self = MY_APPLICATION(object);
+ g_clear_pointer(&self->dart_entrypoint_arguments, g_strfreev);
+ G_OBJECT_CLASS(my_application_parent_class)->dispose(object);
+}
+
+static void my_application_class_init(MyApplicationClass* klass) {
+ G_APPLICATION_CLASS(klass)->activate = my_application_activate;
+ G_APPLICATION_CLASS(klass)->local_command_line = my_application_local_command_line;
+ G_APPLICATION_CLASS(klass)->startup = my_application_startup;
+ G_APPLICATION_CLASS(klass)->shutdown = my_application_shutdown;
+ G_OBJECT_CLASS(klass)->dispose = my_application_dispose;
+}
+
+static void my_application_init(MyApplication* self) {}
+
+MyApplication* my_application_new() {
+ // Set the program name to the application ID, which helps various systems
+ // like GTK and desktop environments map this running application to its
+ // corresponding .desktop file. This ensures better integration by allowing
+ // the application to be recognized beyond its binary name.
+ g_set_prgname(APPLICATION_ID);
+
+ return MY_APPLICATION(g_object_new(my_application_get_type(),
+ "application-id", APPLICATION_ID,
+ "flags", G_APPLICATION_NON_UNIQUE,
+ nullptr));
+}
diff --git a/demos/supabase-todolist-new-attachment/linux/runner/my_application.h b/demos/supabase-todolist-new-attachment/linux/runner/my_application.h
new file mode 100644
index 00000000..72271d5e
--- /dev/null
+++ b/demos/supabase-todolist-new-attachment/linux/runner/my_application.h
@@ -0,0 +1,18 @@
+#ifndef FLUTTER_MY_APPLICATION_H_
+#define FLUTTER_MY_APPLICATION_H_
+
+#include
+
+G_DECLARE_FINAL_TYPE(MyApplication, my_application, MY, APPLICATION,
+ GtkApplication)
+
+/**
+ * my_application_new:
+ *
+ * Creates a new Flutter-based application.
+ *
+ * Returns: a new #MyApplication.
+ */
+MyApplication* my_application_new();
+
+#endif // FLUTTER_MY_APPLICATION_H_
diff --git a/demos/supabase-todolist-new-attachment/macos/.gitignore b/demos/supabase-todolist-new-attachment/macos/.gitignore
new file mode 100644
index 00000000..746adbb6
--- /dev/null
+++ b/demos/supabase-todolist-new-attachment/macos/.gitignore
@@ -0,0 +1,7 @@
+# Flutter-related
+**/Flutter/ephemeral/
+**/Pods/
+
+# Xcode-related
+**/dgph
+**/xcuserdata/
diff --git a/demos/supabase-todolist-new-attachment/macos/Flutter/Flutter-Debug.xcconfig b/demos/supabase-todolist-new-attachment/macos/Flutter/Flutter-Debug.xcconfig
new file mode 100644
index 00000000..4b81f9b2
--- /dev/null
+++ b/demos/supabase-todolist-new-attachment/macos/Flutter/Flutter-Debug.xcconfig
@@ -0,0 +1,2 @@
+#include? "Pods/Target Support Files/Pods-Runner/Pods-Runner.debug.xcconfig"
+#include "ephemeral/Flutter-Generated.xcconfig"
diff --git a/demos/supabase-todolist-new-attachment/macos/Flutter/Flutter-Release.xcconfig b/demos/supabase-todolist-new-attachment/macos/Flutter/Flutter-Release.xcconfig
new file mode 100644
index 00000000..5caa9d15
--- /dev/null
+++ b/demos/supabase-todolist-new-attachment/macos/Flutter/Flutter-Release.xcconfig
@@ -0,0 +1,2 @@
+#include? "Pods/Target Support Files/Pods-Runner/Pods-Runner.release.xcconfig"
+#include "ephemeral/Flutter-Generated.xcconfig"
diff --git a/demos/supabase-todolist-new-attachment/macos/Flutter/GeneratedPluginRegistrant.swift b/demos/supabase-todolist-new-attachment/macos/Flutter/GeneratedPluginRegistrant.swift
new file mode 100644
index 00000000..0c6fd7ff
--- /dev/null
+++ b/demos/supabase-todolist-new-attachment/macos/Flutter/GeneratedPluginRegistrant.swift
@@ -0,0 +1,22 @@
+//
+// Generated file. Do not edit.
+//
+
+import FlutterMacOS
+import Foundation
+
+import app_links
+import path_provider_foundation
+import powersync_flutter_libs
+import shared_preferences_foundation
+import sqlite3_flutter_libs
+import url_launcher_macos
+
+func RegisterGeneratedPlugins(registry: FlutterPluginRegistry) {
+ AppLinksMacosPlugin.register(with: registry.registrar(forPlugin: "AppLinksMacosPlugin"))
+ PathProviderPlugin.register(with: registry.registrar(forPlugin: "PathProviderPlugin"))
+ PowersyncFlutterLibsPlugin.register(with: registry.registrar(forPlugin: "PowersyncFlutterLibsPlugin"))
+ SharedPreferencesPlugin.register(with: registry.registrar(forPlugin: "SharedPreferencesPlugin"))
+ Sqlite3FlutterLibsPlugin.register(with: registry.registrar(forPlugin: "Sqlite3FlutterLibsPlugin"))
+ UrlLauncherPlugin.register(with: registry.registrar(forPlugin: "UrlLauncherPlugin"))
+}
diff --git a/demos/supabase-todolist-new-attachment/macos/Podfile b/demos/supabase-todolist-new-attachment/macos/Podfile
new file mode 100644
index 00000000..c795730d
--- /dev/null
+++ b/demos/supabase-todolist-new-attachment/macos/Podfile
@@ -0,0 +1,43 @@
+platform :osx, '10.14'
+
+# CocoaPods analytics sends network stats synchronously affecting flutter build latency.
+ENV['COCOAPODS_DISABLE_STATS'] = 'true'
+
+project 'Runner', {
+ 'Debug' => :debug,
+ 'Profile' => :release,
+ 'Release' => :release,
+}
+
+def flutter_root
+ generated_xcode_build_settings_path = File.expand_path(File.join('..', 'Flutter', 'ephemeral', 'Flutter-Generated.xcconfig'), __FILE__)
+ unless File.exist?(generated_xcode_build_settings_path)
+ raise "#{generated_xcode_build_settings_path} must exist. If you're running pod install manually, make sure \"flutter pub get\" is executed first"
+ end
+
+ File.foreach(generated_xcode_build_settings_path) do |line|
+ matches = line.match(/FLUTTER_ROOT\=(.*)/)
+ return matches[1].strip if matches
+ end
+ raise "FLUTTER_ROOT not found in #{generated_xcode_build_settings_path}. Try deleting Flutter-Generated.xcconfig, then run \"flutter pub get\""
+end
+
+require File.expand_path(File.join('packages', 'flutter_tools', 'bin', 'podhelper'), flutter_root)
+
+flutter_macos_podfile_setup
+
+target 'Runner' do
+ use_frameworks!
+ use_modular_headers!
+
+ flutter_install_all_macos_pods File.dirname(File.realpath(__FILE__))
+ target 'RunnerTests' do
+ inherit! :search_paths
+ end
+end
+
+post_install do |installer|
+ installer.pods_project.targets.each do |target|
+ flutter_additional_macos_build_settings(target)
+ end
+end
diff --git a/demos/supabase-todolist-new-attachment/macos/Podfile.lock b/demos/supabase-todolist-new-attachment/macos/Podfile.lock
new file mode 100644
index 00000000..f32a7411
--- /dev/null
+++ b/demos/supabase-todolist-new-attachment/macos/Podfile.lock
@@ -0,0 +1,83 @@
+PODS:
+ - app_links (1.0.0):
+ - FlutterMacOS
+ - FlutterMacOS (1.0.0)
+ - path_provider_foundation (0.0.1):
+ - Flutter
+ - FlutterMacOS
+ - powersync-sqlite-core (0.4.2)
+ - powersync_flutter_libs (0.0.1):
+ - FlutterMacOS
+ - powersync-sqlite-core (~> 0.4.2)
+ - shared_preferences_foundation (0.0.1):
+ - Flutter
+ - FlutterMacOS
+ - sqlite3 (3.49.2):
+ - sqlite3/common (= 3.49.2)
+ - sqlite3/common (3.49.2)
+ - sqlite3/dbstatvtab (3.49.2):
+ - sqlite3/common
+ - sqlite3/fts5 (3.49.2):
+ - sqlite3/common
+ - sqlite3/math (3.49.2):
+ - sqlite3/common
+ - sqlite3/perf-threadsafe (3.49.2):
+ - sqlite3/common
+ - sqlite3/rtree (3.49.2):
+ - sqlite3/common
+ - sqlite3_flutter_libs (0.0.1):
+ - Flutter
+ - FlutterMacOS
+ - sqlite3 (~> 3.49.1)
+ - sqlite3/dbstatvtab
+ - sqlite3/fts5
+ - sqlite3/math
+ - sqlite3/perf-threadsafe
+ - sqlite3/rtree
+ - url_launcher_macos (0.0.1):
+ - FlutterMacOS
+
+DEPENDENCIES:
+ - app_links (from `Flutter/ephemeral/.symlinks/plugins/app_links/macos`)
+ - FlutterMacOS (from `Flutter/ephemeral`)
+ - path_provider_foundation (from `Flutter/ephemeral/.symlinks/plugins/path_provider_foundation/darwin`)
+ - powersync_flutter_libs (from `Flutter/ephemeral/.symlinks/plugins/powersync_flutter_libs/macos`)
+ - shared_preferences_foundation (from `Flutter/ephemeral/.symlinks/plugins/shared_preferences_foundation/darwin`)
+ - sqlite3_flutter_libs (from `Flutter/ephemeral/.symlinks/plugins/sqlite3_flutter_libs/darwin`)
+ - url_launcher_macos (from `Flutter/ephemeral/.symlinks/plugins/url_launcher_macos/macos`)
+
+SPEC REPOS:
+ trunk:
+ - powersync-sqlite-core
+ - sqlite3
+
+EXTERNAL SOURCES:
+ app_links:
+ :path: Flutter/ephemeral/.symlinks/plugins/app_links/macos
+ FlutterMacOS:
+ :path: Flutter/ephemeral
+ path_provider_foundation:
+ :path: Flutter/ephemeral/.symlinks/plugins/path_provider_foundation/darwin
+ powersync_flutter_libs:
+ :path: Flutter/ephemeral/.symlinks/plugins/powersync_flutter_libs/macos
+ shared_preferences_foundation:
+ :path: Flutter/ephemeral/.symlinks/plugins/shared_preferences_foundation/darwin
+ sqlite3_flutter_libs:
+ :path: Flutter/ephemeral/.symlinks/plugins/sqlite3_flutter_libs/darwin
+ url_launcher_macos:
+ :path: Flutter/ephemeral/.symlinks/plugins/url_launcher_macos/macos
+
+SPEC CHECKSUMS:
+ app_links: afe860c55c7ef176cea7fb630a2b7d7736de591d
+ FlutterMacOS: 8f6f14fa908a6fb3fba0cd85dbd81ec4b251fb24
+ path_provider_foundation: 080d55be775b7414fd5a5ef3ac137b97b097e564
+ powersync-sqlite-core: a58efd88833861f0a8bb636c171bdf0ed55c9801
+ powersync_flutter_libs: fa885a30ceb636655741eee2ff5282d0500fa96b
+ shared_preferences_foundation: 9e1978ff2562383bd5676f64ec4e9aa8fa06a6f7
+ sqlite3: 3c950dc86011117c307eb0b28c4a7bb449dce9f1
+ sqlite3_flutter_libs: f6acaa2172e6bb3e2e70c771661905080e8ebcf2
+ url_launcher_macos: 0fba8ddabfc33ce0a9afe7c5fef5aab3d8d2d673
+
+PODFILE CHECKSUM: 236401fc2c932af29a9fcf0e97baeeb2d750d367
+
+COCOAPODS: 1.16.2
diff --git a/demos/supabase-todolist-new-attachment/macos/Runner.xcodeproj/project.pbxproj b/demos/supabase-todolist-new-attachment/macos/Runner.xcodeproj/project.pbxproj
new file mode 100644
index 00000000..5581abf6
--- /dev/null
+++ b/demos/supabase-todolist-new-attachment/macos/Runner.xcodeproj/project.pbxproj
@@ -0,0 +1,834 @@
+// !$*UTF8*$!
+{
+ archiveVersion = 1;
+ classes = {
+ };
+ objectVersion = 54;
+ objects = {
+
+/* Begin PBXAggregateTarget section */
+ 33CC111A2044C6BA0003C045 /* Flutter Assemble */ = {
+ isa = PBXAggregateTarget;
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+/* End PBXBuildFile section */
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+ containerPortal = 33CC10E52044A3C60003C045 /* Project object */;
+ proxyType = 1;
+ remoteGlobalIDString = 33CC111A2044C6BA0003C045;
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+ MARKETING_VERSION = 1.0;
+ MTL_ENABLE_DEBUG_INFO = INCLUDE_SOURCE;
+ MTL_FAST_MATH = YES;
+ PRODUCT_BUNDLE_IDENTIFIER = "co.powersync.flutter-todolist-demo.powersync-flutter-demoTests";
+ PRODUCT_NAME = "$(TARGET_NAME)";
+ SWIFT_EMIT_LOC_STRINGS = NO;
+ SWIFT_VERSION = 5.0;
+ TEST_HOST = "$(BUILT_PRODUCTS_DIR)/powersync_flutter_demo.app/$(BUNDLE_EXECUTABLE_FOLDER_PATH)/powersync_flutter_demo";
+ };
+ name = Debug;
+ };
+ 8B5261652A7C463D00E9899E /* Release */ = {
+ isa = XCBuildConfiguration;
+ baseConfigurationReference = 10C22D07423926C20887DE48 /* Pods-RunnerTests.release.xcconfig */;
+ buildSettings = {
+ BUNDLE_LOADER = "$(TEST_HOST)";
+ CLANG_CXX_LANGUAGE_STANDARD = "gnu++20";
+ CLANG_ENABLE_OBJC_WEAK = YES;
+ CLANG_WARN_COMMA = YES;
+ CLANG_WARN_OBJC_IMPLICIT_RETAIN_SELF = YES;
+ CLANG_WARN_QUOTED_INCLUDE_IN_FRAMEWORK_HEADER = YES;
+ CLANG_WARN_STRICT_PROTOTYPES = YES;
+ CLANG_WARN_UNGUARDED_AVAILABILITY = YES_AGGRESSIVE;
+ CLANG_WARN_UNREACHABLE_CODE = YES;
+ CLANG_WARN__DUPLICATE_METHOD_MATCH = YES;
+ CODE_SIGN_STYLE = Automatic;
+ CURRENT_PROJECT_VERSION = 1;
+ GCC_WARN_UNDECLARED_SELECTOR = YES;
+ GENERATE_INFOPLIST_FILE = YES;
+ MACOSX_DEPLOYMENT_TARGET = 13.3;
+ MARKETING_VERSION = 1.0;
+ MTL_FAST_MATH = YES;
+ PRODUCT_BUNDLE_IDENTIFIER = "co.powersync.flutter-todolist-demo.powersync-flutter-demoTests";
+ PRODUCT_NAME = "$(TARGET_NAME)";
+ SWIFT_EMIT_LOC_STRINGS = NO;
+ SWIFT_VERSION = 5.0;
+ TEST_HOST = "$(BUILT_PRODUCTS_DIR)/powersync_flutter_demo.app/$(BUNDLE_EXECUTABLE_FOLDER_PATH)/powersync_flutter_demo";
+ };
+ name = Release;
+ };
+ 8B5261662A7C463D00E9899E /* Profile */ = {
+ isa = XCBuildConfiguration;
+ baseConfigurationReference = DD914308A8C7B352FD10170F /* Pods-RunnerTests.profile.xcconfig */;
+ buildSettings = {
+ BUNDLE_LOADER = "$(TEST_HOST)";
+ CLANG_CXX_LANGUAGE_STANDARD = "gnu++20";
+ CLANG_ENABLE_OBJC_WEAK = YES;
+ CLANG_WARN_COMMA = YES;
+ CLANG_WARN_OBJC_IMPLICIT_RETAIN_SELF = YES;
+ CLANG_WARN_QUOTED_INCLUDE_IN_FRAMEWORK_HEADER = YES;
+ CLANG_WARN_STRICT_PROTOTYPES = YES;
+ CLANG_WARN_UNGUARDED_AVAILABILITY = YES_AGGRESSIVE;
+ CLANG_WARN_UNREACHABLE_CODE = YES;
+ CLANG_WARN__DUPLICATE_METHOD_MATCH = YES;
+ CODE_SIGN_STYLE = Automatic;
+ CURRENT_PROJECT_VERSION = 1;
+ GCC_WARN_UNDECLARED_SELECTOR = YES;
+ GENERATE_INFOPLIST_FILE = YES;
+ MACOSX_DEPLOYMENT_TARGET = 13.3;
+ MARKETING_VERSION = 1.0;
+ MTL_FAST_MATH = YES;
+ PRODUCT_BUNDLE_IDENTIFIER = "co.powersync.flutter-todolist-demo.powersync-flutter-demoTests";
+ PRODUCT_NAME = "$(TARGET_NAME)";
+ SWIFT_EMIT_LOC_STRINGS = NO;
+ SWIFT_VERSION = 5.0;
+ TEST_HOST = "$(BUILT_PRODUCTS_DIR)/powersync_flutter_demo.app/$(BUNDLE_EXECUTABLE_FOLDER_PATH)/powersync_flutter_demo";
+ };
+ name = Profile;
+ };
+/* End XCBuildConfiguration section */
+
+/* Begin XCConfigurationList section */
+ 33CC10E82044A3C60003C045 /* Build configuration list for PBXProject "Runner" */ = {
+ isa = XCConfigurationList;
+ buildConfigurations = (
+ 33CC10F92044A3C60003C045 /* Debug */,
+ 33CC10FA2044A3C60003C045 /* Release */,
+ 338D0CE9231458BD00FA5F75 /* Profile */,
+ );
+ defaultConfigurationIsVisible = 0;
+ defaultConfigurationName = Release;
+ };
+ 33CC10FB2044A3C60003C045 /* Build configuration list for PBXNativeTarget "Runner" */ = {
+ isa = XCConfigurationList;
+ buildConfigurations = (
+ 33CC10FC2044A3C60003C045 /* Debug */,
+ 33CC10FD2044A3C60003C045 /* Release */,
+ 338D0CEA231458BD00FA5F75 /* Profile */,
+ );
+ defaultConfigurationIsVisible = 0;
+ defaultConfigurationName = Release;
+ };
+ 33CC111B2044C6BA0003C045 /* Build configuration list for PBXAggregateTarget "Flutter Assemble" */ = {
+ isa = XCConfigurationList;
+ buildConfigurations = (
+ 33CC111C2044C6BA0003C045 /* Debug */,
+ 33CC111D2044C6BA0003C045 /* Release */,
+ 338D0CEB231458BD00FA5F75 /* Profile */,
+ );
+ defaultConfigurationIsVisible = 0;
+ defaultConfigurationName = Release;
+ };
+ 8B5261672A7C463D00E9899E /* Build configuration list for PBXNativeTarget "RunnerTests" */ = {
+ isa = XCConfigurationList;
+ buildConfigurations = (
+ 8B5261642A7C463D00E9899E /* Debug */,
+ 8B5261652A7C463D00E9899E /* Release */,
+ 8B5261662A7C463D00E9899E /* Profile */,
+ );
+ defaultConfigurationIsVisible = 0;
+ defaultConfigurationName = Release;
+ };
+/* End XCConfigurationList section */
+ };
+ rootObject = 33CC10E52044A3C60003C045 /* Project object */;
+}
diff --git a/demos/supabase-todolist-new-attachment/macos/Runner.xcodeproj/project.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist b/demos/supabase-todolist-new-attachment/macos/Runner.xcodeproj/project.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist
new file mode 100644
index 00000000..18d98100
--- /dev/null
+++ b/demos/supabase-todolist-new-attachment/macos/Runner.xcodeproj/project.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist
@@ -0,0 +1,8 @@
+
+
+
+
+ IDEDidComputeMac32BitWarning
+
+
+
diff --git a/demos/supabase-todolist-new-attachment/macos/Runner.xcodeproj/xcshareddata/xcschemes/Runner.xcscheme b/demos/supabase-todolist-new-attachment/macos/Runner.xcodeproj/xcshareddata/xcschemes/Runner.xcscheme
new file mode 100644
index 00000000..943aed19
--- /dev/null
+++ b/demos/supabase-todolist-new-attachment/macos/Runner.xcodeproj/xcshareddata/xcschemes/Runner.xcscheme
@@ -0,0 +1,99 @@
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
diff --git a/demos/supabase-todolist-new-attachment/macos/Runner.xcworkspace/contents.xcworkspacedata b/demos/supabase-todolist-new-attachment/macos/Runner.xcworkspace/contents.xcworkspacedata
new file mode 100644
index 00000000..21a3cc14
--- /dev/null
+++ b/demos/supabase-todolist-new-attachment/macos/Runner.xcworkspace/contents.xcworkspacedata
@@ -0,0 +1,10 @@
+
+
+
+
+
+
+
diff --git a/demos/supabase-todolist-new-attachment/macos/Runner.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist b/demos/supabase-todolist-new-attachment/macos/Runner.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist
new file mode 100644
index 00000000..18d98100
--- /dev/null
+++ b/demos/supabase-todolist-new-attachment/macos/Runner.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist
@@ -0,0 +1,8 @@
+
+
+
+
+ IDEDidComputeMac32BitWarning
+
+
+
diff --git a/demos/supabase-todolist-new-attachment/macos/Runner/AppDelegate.swift b/demos/supabase-todolist-new-attachment/macos/Runner/AppDelegate.swift
new file mode 100644
index 00000000..b3c17614
--- /dev/null
+++ b/demos/supabase-todolist-new-attachment/macos/Runner/AppDelegate.swift
@@ -0,0 +1,13 @@
+import Cocoa
+import FlutterMacOS
+
+@main
+class AppDelegate: FlutterAppDelegate {
+ override func applicationShouldTerminateAfterLastWindowClosed(_ sender: NSApplication) -> Bool {
+ return true
+ }
+
+ override func applicationSupportsSecureRestorableState(_ app: NSApplication) -> Bool {
+ return true
+ }
+}
diff --git a/demos/supabase-todolist-new-attachment/macos/Runner/Assets.xcassets/AppIcon.appiconset/Contents.json b/demos/supabase-todolist-new-attachment/macos/Runner/Assets.xcassets/AppIcon.appiconset/Contents.json
new file mode 100644
index 00000000..a2ec33f1
--- /dev/null
+++ b/demos/supabase-todolist-new-attachment/macos/Runner/Assets.xcassets/AppIcon.appiconset/Contents.json
@@ -0,0 +1,68 @@
+{
+ "images" : [
+ {
+ "size" : "16x16",
+ "idiom" : "mac",
+ "filename" : "app_icon_16.png",
+ "scale" : "1x"
+ },
+ {
+ "size" : "16x16",
+ "idiom" : "mac",
+ "filename" : "app_icon_32.png",
+ "scale" : "2x"
+ },
+ {
+ "size" : "32x32",
+ "idiom" : "mac",
+ "filename" : "app_icon_32.png",
+ "scale" : "1x"
+ },
+ {
+ "size" : "32x32",
+ "idiom" : "mac",
+ "filename" : "app_icon_64.png",
+ "scale" : "2x"
+ },
+ {
+ "size" : "128x128",
+ "idiom" : "mac",
+ "filename" : "app_icon_128.png",
+ "scale" : "1x"
+ },
+ {
+ "size" : "128x128",
+ "idiom" : "mac",
+ "filename" : "app_icon_256.png",
+ "scale" : "2x"
+ },
+ {
+ "size" : "256x256",
+ "idiom" : "mac",
+ "filename" : "app_icon_256.png",
+ "scale" : "1x"
+ },
+ {
+ "size" : "256x256",
+ "idiom" : "mac",
+ "filename" : "app_icon_512.png",
+ "scale" : "2x"
+ },
+ {
+ "size" : "512x512",
+ "idiom" : "mac",
+ "filename" : "app_icon_512.png",
+ "scale" : "1x"
+ },
+ {
+ "size" : "512x512",
+ "idiom" : "mac",
+ "filename" : "app_icon_1024.png",
+ "scale" : "2x"
+ }
+ ],
+ "info" : {
+ "version" : 1,
+ "author" : "xcode"
+ }
+}
diff --git a/demos/supabase-todolist-new-attachment/macos/Runner/Assets.xcassets/AppIcon.appiconset/app_icon_1024.png b/demos/supabase-todolist-new-attachment/macos/Runner/Assets.xcassets/AppIcon.appiconset/app_icon_1024.png
new file mode 100644
index 00000000..82b6f9d9
Binary files /dev/null and b/demos/supabase-todolist-new-attachment/macos/Runner/Assets.xcassets/AppIcon.appiconset/app_icon_1024.png differ
diff --git a/demos/supabase-todolist-new-attachment/macos/Runner/Assets.xcassets/AppIcon.appiconset/app_icon_128.png b/demos/supabase-todolist-new-attachment/macos/Runner/Assets.xcassets/AppIcon.appiconset/app_icon_128.png
new file mode 100644
index 00000000..13b35eba
Binary files /dev/null and b/demos/supabase-todolist-new-attachment/macos/Runner/Assets.xcassets/AppIcon.appiconset/app_icon_128.png differ
diff --git a/demos/supabase-todolist-new-attachment/macos/Runner/Assets.xcassets/AppIcon.appiconset/app_icon_16.png b/demos/supabase-todolist-new-attachment/macos/Runner/Assets.xcassets/AppIcon.appiconset/app_icon_16.png
new file mode 100644
index 00000000..0a3f5fa4
Binary files /dev/null and b/demos/supabase-todolist-new-attachment/macos/Runner/Assets.xcassets/AppIcon.appiconset/app_icon_16.png differ
diff --git a/demos/supabase-todolist-new-attachment/macos/Runner/Assets.xcassets/AppIcon.appiconset/app_icon_256.png b/demos/supabase-todolist-new-attachment/macos/Runner/Assets.xcassets/AppIcon.appiconset/app_icon_256.png
new file mode 100644
index 00000000..bdb57226
Binary files /dev/null and b/demos/supabase-todolist-new-attachment/macos/Runner/Assets.xcassets/AppIcon.appiconset/app_icon_256.png differ
diff --git a/demos/supabase-todolist-new-attachment/macos/Runner/Assets.xcassets/AppIcon.appiconset/app_icon_32.png b/demos/supabase-todolist-new-attachment/macos/Runner/Assets.xcassets/AppIcon.appiconset/app_icon_32.png
new file mode 100644
index 00000000..f083318e
Binary files /dev/null and b/demos/supabase-todolist-new-attachment/macos/Runner/Assets.xcassets/AppIcon.appiconset/app_icon_32.png differ
diff --git a/demos/supabase-todolist-new-attachment/macos/Runner/Assets.xcassets/AppIcon.appiconset/app_icon_512.png b/demos/supabase-todolist-new-attachment/macos/Runner/Assets.xcassets/AppIcon.appiconset/app_icon_512.png
new file mode 100644
index 00000000..326c0e72
Binary files /dev/null and b/demos/supabase-todolist-new-attachment/macos/Runner/Assets.xcassets/AppIcon.appiconset/app_icon_512.png differ
diff --git a/demos/supabase-todolist-new-attachment/macos/Runner/Assets.xcassets/AppIcon.appiconset/app_icon_64.png b/demos/supabase-todolist-new-attachment/macos/Runner/Assets.xcassets/AppIcon.appiconset/app_icon_64.png
new file mode 100644
index 00000000..2f1632cf
Binary files /dev/null and b/demos/supabase-todolist-new-attachment/macos/Runner/Assets.xcassets/AppIcon.appiconset/app_icon_64.png differ
diff --git a/demos/supabase-todolist-new-attachment/macos/Runner/Base.lproj/MainMenu.xib b/demos/supabase-todolist-new-attachment/macos/Runner/Base.lproj/MainMenu.xib
new file mode 100644
index 00000000..80e867a4
--- /dev/null
+++ b/demos/supabase-todolist-new-attachment/macos/Runner/Base.lproj/MainMenu.xib
@@ -0,0 +1,343 @@
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
diff --git a/demos/supabase-todolist-new-attachment/macos/Runner/Configs/AppInfo.xcconfig b/demos/supabase-todolist-new-attachment/macos/Runner/Configs/AppInfo.xcconfig
new file mode 100644
index 00000000..370c9893
--- /dev/null
+++ b/demos/supabase-todolist-new-attachment/macos/Runner/Configs/AppInfo.xcconfig
@@ -0,0 +1,14 @@
+// Application-level settings for the Runner target.
+//
+// This may be replaced with something auto-generated from metadata (e.g., pubspec.yaml) in the
+// future. If not, the values below would default to using the project name when this becomes a
+// 'flutter create' template.
+
+// The application's name. By default this is also the title of the Flutter window.
+PRODUCT_NAME = PowerSync Supabase Demo
+
+// The application's bundle identifier
+PRODUCT_BUNDLE_IDENTIFIER = co.powersync.demotodolist
+
+// The copyright displayed in application information
+PRODUCT_COPYRIGHT = Copyright © 2023 Journey Mobile, Inc. All rights reserved.
diff --git a/demos/supabase-todolist-new-attachment/macos/Runner/Configs/Debug.xcconfig b/demos/supabase-todolist-new-attachment/macos/Runner/Configs/Debug.xcconfig
new file mode 100644
index 00000000..36b0fd94
--- /dev/null
+++ b/demos/supabase-todolist-new-attachment/macos/Runner/Configs/Debug.xcconfig
@@ -0,0 +1,2 @@
+#include "../../Flutter/Flutter-Debug.xcconfig"
+#include "Warnings.xcconfig"
diff --git a/demos/supabase-todolist-new-attachment/macos/Runner/Configs/Release.xcconfig b/demos/supabase-todolist-new-attachment/macos/Runner/Configs/Release.xcconfig
new file mode 100644
index 00000000..dff4f495
--- /dev/null
+++ b/demos/supabase-todolist-new-attachment/macos/Runner/Configs/Release.xcconfig
@@ -0,0 +1,2 @@
+#include "../../Flutter/Flutter-Release.xcconfig"
+#include "Warnings.xcconfig"
diff --git a/demos/supabase-todolist-new-attachment/macos/Runner/Configs/Warnings.xcconfig b/demos/supabase-todolist-new-attachment/macos/Runner/Configs/Warnings.xcconfig
new file mode 100644
index 00000000..42bcbf47
--- /dev/null
+++ b/demos/supabase-todolist-new-attachment/macos/Runner/Configs/Warnings.xcconfig
@@ -0,0 +1,13 @@
+WARNING_CFLAGS = -Wall -Wconditional-uninitialized -Wnullable-to-nonnull-conversion -Wmissing-method-return-type -Woverlength-strings
+GCC_WARN_UNDECLARED_SELECTOR = YES
+CLANG_UNDEFINED_BEHAVIOR_SANITIZER_NULLABILITY = YES
+CLANG_WARN_UNGUARDED_AVAILABILITY = YES_AGGRESSIVE
+CLANG_WARN__DUPLICATE_METHOD_MATCH = YES
+CLANG_WARN_PRAGMA_PACK = YES
+CLANG_WARN_STRICT_PROTOTYPES = YES
+CLANG_WARN_COMMA = YES
+GCC_WARN_STRICT_SELECTOR_MATCH = YES
+CLANG_WARN_OBJC_REPEATED_USE_OF_WEAK = YES
+CLANG_WARN_OBJC_IMPLICIT_RETAIN_SELF = YES
+GCC_WARN_SHADOW = YES
+CLANG_WARN_UNREACHABLE_CODE = YES
diff --git a/demos/supabase-todolist-new-attachment/macos/Runner/DebugProfile.entitlements b/demos/supabase-todolist-new-attachment/macos/Runner/DebugProfile.entitlements
new file mode 100644
index 00000000..08c3ab17
--- /dev/null
+++ b/demos/supabase-todolist-new-attachment/macos/Runner/DebugProfile.entitlements
@@ -0,0 +1,14 @@
+
+
+
+
+ com.apple.security.app-sandbox
+
+ com.apple.security.cs.allow-jit
+
+ com.apple.security.network.server
+
+ com.apple.security.network.client
+
+
+
diff --git a/demos/supabase-todolist-new-attachment/macos/Runner/Info.plist b/demos/supabase-todolist-new-attachment/macos/Runner/Info.plist
new file mode 100644
index 00000000..4789daa6
--- /dev/null
+++ b/demos/supabase-todolist-new-attachment/macos/Runner/Info.plist
@@ -0,0 +1,32 @@
+
+
+
+
+ CFBundleDevelopmentRegion
+ $(DEVELOPMENT_LANGUAGE)
+ CFBundleExecutable
+ $(EXECUTABLE_NAME)
+ CFBundleIconFile
+
+ CFBundleIdentifier
+ $(PRODUCT_BUNDLE_IDENTIFIER)
+ CFBundleInfoDictionaryVersion
+ 6.0
+ CFBundleName
+ $(PRODUCT_NAME)
+ CFBundlePackageType
+ APPL
+ CFBundleShortVersionString
+ $(FLUTTER_BUILD_NAME)
+ CFBundleVersion
+ $(FLUTTER_BUILD_NUMBER)
+ LSMinimumSystemVersion
+ $(MACOSX_DEPLOYMENT_TARGET)
+ NSHumanReadableCopyright
+ $(PRODUCT_COPYRIGHT)
+ NSMainNibFile
+ MainMenu
+ NSPrincipalClass
+ NSApplication
+
+
diff --git a/demos/supabase-todolist-new-attachment/macos/Runner/MainFlutterWindow.swift b/demos/supabase-todolist-new-attachment/macos/Runner/MainFlutterWindow.swift
new file mode 100644
index 00000000..2722837e
--- /dev/null
+++ b/demos/supabase-todolist-new-attachment/macos/Runner/MainFlutterWindow.swift
@@ -0,0 +1,15 @@
+import Cocoa
+import FlutterMacOS
+
+class MainFlutterWindow: NSWindow {
+ override func awakeFromNib() {
+ let flutterViewController = FlutterViewController.init()
+ let windowFrame = self.frame
+ self.contentViewController = flutterViewController
+ self.setFrame(windowFrame, display: true)
+
+ RegisterGeneratedPlugins(registry: flutterViewController)
+
+ super.awakeFromNib()
+ }
+}
diff --git a/demos/supabase-todolist-new-attachment/macos/Runner/Release.entitlements b/demos/supabase-todolist-new-attachment/macos/Runner/Release.entitlements
new file mode 100644
index 00000000..ee95ab7e
--- /dev/null
+++ b/demos/supabase-todolist-new-attachment/macos/Runner/Release.entitlements
@@ -0,0 +1,10 @@
+
+
+
+
+ com.apple.security.app-sandbox
+
+ com.apple.security.network.client
+
+
+
diff --git a/demos/supabase-todolist-new-attachment/macos/RunnerTests/RunnerTests.swift b/demos/supabase-todolist-new-attachment/macos/RunnerTests/RunnerTests.swift
new file mode 100644
index 00000000..61f3bd1f
--- /dev/null
+++ b/demos/supabase-todolist-new-attachment/macos/RunnerTests/RunnerTests.swift
@@ -0,0 +1,12 @@
+import Cocoa
+import FlutterMacOS
+import XCTest
+
+class RunnerTests: XCTestCase {
+
+ func testExample() {
+ // If you add code to the Runner application, consider adding tests here.
+ // See https://developer.apple.com/documentation/xctest for more information about using XCTest.
+ }
+
+}
diff --git a/demos/supabase-todolist-new-attachment/pubspec.lock b/demos/supabase-todolist-new-attachment/pubspec.lock
new file mode 100644
index 00000000..8114b0f3
--- /dev/null
+++ b/demos/supabase-todolist-new-attachment/pubspec.lock
@@ -0,0 +1,1061 @@
+# Generated by pub
+# See https://dart.dev/tools/pub/glossary#lockfile
+packages:
+ _fe_analyzer_shared:
+ dependency: transitive
+ description:
+ name: _fe_analyzer_shared
+ sha256: da0d9209ca76bde579f2da330aeb9df62b6319c834fa7baae052021b0462401f
+ url: "https://pub.dev"
+ source: hosted
+ version: "85.0.0"
+ analyzer:
+ dependency: transitive
+ description:
+ name: analyzer
+ sha256: b1ade5707ab7a90dfd519eaac78a7184341d19adb6096c68d499b59c7c6cf880
+ url: "https://pub.dev"
+ source: hosted
+ version: "7.7.0"
+ app_links:
+ dependency: transitive
+ description:
+ name: app_links
+ sha256: "85ed8fc1d25a76475914fff28cc994653bd900bc2c26e4b57a49e097febb54ba"
+ url: "https://pub.dev"
+ source: hosted
+ version: "6.4.0"
+ app_links_linux:
+ dependency: transitive
+ description:
+ name: app_links_linux
+ sha256: f5f7173a78609f3dfd4c2ff2c95bd559ab43c80a87dc6a095921d96c05688c81
+ url: "https://pub.dev"
+ source: hosted
+ version: "1.0.3"
+ app_links_platform_interface:
+ dependency: transitive
+ description:
+ name: app_links_platform_interface
+ sha256: "05f5379577c513b534a29ddea68176a4d4802c46180ee8e2e966257158772a3f"
+ url: "https://pub.dev"
+ source: hosted
+ version: "2.0.2"
+ app_links_web:
+ dependency: transitive
+ description:
+ name: app_links_web
+ sha256: af060ed76183f9e2b87510a9480e56a5352b6c249778d07bd2c95fc35632a555
+ url: "https://pub.dev"
+ source: hosted
+ version: "1.0.4"
+ archive:
+ dependency: transitive
+ description:
+ name: archive
+ sha256: "2fde1607386ab523f7a36bb3e7edb43bd58e6edaf2ffb29d8a6d578b297fdbbd"
+ url: "https://pub.dev"
+ source: hosted
+ version: "4.0.7"
+ args:
+ dependency: transitive
+ description:
+ name: args
+ sha256: d0481093c50b1da8910eb0bb301626d4d8eb7284aa739614d2b394ee09e3ea04
+ url: "https://pub.dev"
+ source: hosted
+ version: "2.7.0"
+ async:
+ dependency: transitive
+ description:
+ name: async
+ sha256: "758e6d74e971c3e5aceb4110bfd6698efc7f501675bcfe0c775459a8140750eb"
+ url: "https://pub.dev"
+ source: hosted
+ version: "2.13.0"
+ boolean_selector:
+ dependency: transitive
+ description:
+ name: boolean_selector
+ sha256: "8aab1771e1243a5063b8b0ff68042d67334e3feab9e95b9490f9a6ebf73b42ea"
+ url: "https://pub.dev"
+ source: hosted
+ version: "2.1.2"
+ camera:
+ dependency: "direct main"
+ description:
+ name: camera
+ sha256: dfa8fc5a1adaeb95e7a54d86a5bd56f4bb0e035515354c8ac6d262e35cec2ec8
+ url: "https://pub.dev"
+ source: hosted
+ version: "0.10.6"
+ camera_android:
+ dependency: transitive
+ description:
+ name: camera_android
+ sha256: "08808be7e26fc3c7426c81b3fa387564b8e9c22e6fe9cb5675ce3ab7017d8203"
+ url: "https://pub.dev"
+ source: hosted
+ version: "0.10.10+3"
+ camera_avfoundation:
+ dependency: transitive
+ description:
+ name: camera_avfoundation
+ sha256: ca36181194f429eef3b09de3c96280f2400693f9735025f90d1f4a27465fdd72
+ url: "https://pub.dev"
+ source: hosted
+ version: "0.9.19"
+ camera_platform_interface:
+ dependency: transitive
+ description:
+ name: camera_platform_interface
+ sha256: "2f757024a48696ff4814a789b0bd90f5660c0fb25f393ab4564fb483327930e2"
+ url: "https://pub.dev"
+ source: hosted
+ version: "2.10.0"
+ camera_web:
+ dependency: transitive
+ description:
+ name: camera_web
+ sha256: "595f28c89d1fb62d77c73c633193755b781c6d2e0ebcd8dc25b763b514e6ba8f"
+ url: "https://pub.dev"
+ source: hosted
+ version: "0.3.5"
+ characters:
+ dependency: transitive
+ description:
+ name: characters
+ sha256: f71061c654a3380576a52b451dd5532377954cf9dbd272a78fc8479606670803
+ url: "https://pub.dev"
+ source: hosted
+ version: "1.4.0"
+ checked_yaml:
+ dependency: transitive
+ description:
+ name: checked_yaml
+ sha256: feb6bed21949061731a7a75fc5d2aa727cf160b91af9a3e464c5e3a32e28b5ff
+ url: "https://pub.dev"
+ source: hosted
+ version: "2.0.3"
+ cli_config:
+ dependency: transitive
+ description:
+ name: cli_config
+ sha256: ac20a183a07002b700f0c25e61b7ee46b23c309d76ab7b7640a028f18e4d99ec
+ url: "https://pub.dev"
+ source: hosted
+ version: "0.2.0"
+ clock:
+ dependency: transitive
+ description:
+ name: clock
+ sha256: fddb70d9b5277016c77a80201021d40a2247104d9f4aa7bab7157b7e3f05b84b
+ url: "https://pub.dev"
+ source: hosted
+ version: "1.1.2"
+ collection:
+ dependency: transitive
+ description:
+ name: collection
+ sha256: "2f5709ae4d3d59dd8f7cd309b4e023046b57d8a6c82130785d2b0e5868084e76"
+ url: "https://pub.dev"
+ source: hosted
+ version: "1.19.1"
+ convert:
+ dependency: transitive
+ description:
+ name: convert
+ sha256: b30acd5944035672bc15c6b7a8b47d773e41e2f17de064350988c5d02adb1c68
+ url: "https://pub.dev"
+ source: hosted
+ version: "3.1.2"
+ coverage:
+ dependency: transitive
+ description:
+ name: coverage
+ sha256: "5da775aa218eaf2151c721b16c01c7676fbfdd99cebba2bf64e8b807a28ff94d"
+ url: "https://pub.dev"
+ source: hosted
+ version: "1.15.0"
+ cross_file:
+ dependency: transitive
+ description:
+ name: cross_file
+ sha256: "7caf6a750a0c04effbb52a676dce9a4a592e10ad35c34d6d2d0e4811160d5670"
+ url: "https://pub.dev"
+ source: hosted
+ version: "0.3.4+2"
+ crypto:
+ dependency: transitive
+ description:
+ name: crypto
+ sha256: "1e445881f28f22d6140f181e07737b22f1e099a5e1ff94b0af2f9e4a463f4855"
+ url: "https://pub.dev"
+ source: hosted
+ version: "3.0.6"
+ fake_async:
+ dependency: transitive
+ description:
+ name: fake_async
+ sha256: "5368f224a74523e8d2e7399ea1638b37aecfca824a3cc4dfdf77bf1fa905ac44"
+ url: "https://pub.dev"
+ source: hosted
+ version: "1.3.3"
+ ffi:
+ dependency: transitive
+ description:
+ name: ffi
+ sha256: "289279317b4b16eb2bb7e271abccd4bf84ec9bdcbe999e278a94b804f5630418"
+ url: "https://pub.dev"
+ source: hosted
+ version: "2.1.4"
+ file:
+ dependency: transitive
+ description:
+ name: file
+ sha256: a3b4f84adafef897088c160faf7dfffb7696046cb13ae90b508c2cbc95d3b8d4
+ url: "https://pub.dev"
+ source: hosted
+ version: "7.0.1"
+ fixnum:
+ dependency: transitive
+ description:
+ name: fixnum
+ sha256: b6dc7065e46c974bc7c5f143080a6764ec7a4be6da1285ececdc37be96de53be
+ url: "https://pub.dev"
+ source: hosted
+ version: "1.1.1"
+ flutter:
+ dependency: "direct main"
+ description: flutter
+ source: sdk
+ version: "0.0.0"
+ flutter_lints:
+ dependency: "direct dev"
+ description:
+ name: flutter_lints
+ sha256: "9e8c3858111da373efc5aa341de011d9bd23e2c5c5e0c62bccf32438e192d7b1"
+ url: "https://pub.dev"
+ source: hosted
+ version: "3.0.2"
+ flutter_plugin_android_lifecycle:
+ dependency: transitive
+ description:
+ name: flutter_plugin_android_lifecycle
+ sha256: f948e346c12f8d5480d2825e03de228d0eb8c3a737e4cdaa122267b89c022b5e
+ url: "https://pub.dev"
+ source: hosted
+ version: "2.0.28"
+ flutter_test:
+ dependency: "direct dev"
+ description: flutter
+ source: sdk
+ version: "0.0.0"
+ flutter_web_plugins:
+ dependency: transitive
+ description: flutter
+ source: sdk
+ version: "0.0.0"
+ frontend_server_client:
+ dependency: transitive
+ description:
+ name: frontend_server_client
+ sha256: f64a0333a82f30b0cca061bc3d143813a486dc086b574bfb233b7c1372427694
+ url: "https://pub.dev"
+ source: hosted
+ version: "4.0.0"
+ functions_client:
+ dependency: transitive
+ description:
+ name: functions_client
+ sha256: b410e4d609522357396cd84bb9a8f6e3a4561b5f7d3ce82267f6f1c2af42f16b
+ url: "https://pub.dev"
+ source: hosted
+ version: "2.4.2"
+ glob:
+ dependency: transitive
+ description:
+ name: glob
+ sha256: c3f1ee72c96f8f78935e18aa8cecced9ab132419e8625dc187e1c2408efc20de
+ url: "https://pub.dev"
+ source: hosted
+ version: "2.1.3"
+ gotrue:
+ dependency: transitive
+ description:
+ name: gotrue
+ sha256: "04a6efacffd42773ed96dc752f19bb20a1fbc383e81ba82659072b775cf62912"
+ url: "https://pub.dev"
+ source: hosted
+ version: "2.12.0"
+ gtk:
+ dependency: transitive
+ description:
+ name: gtk
+ sha256: e8ce9ca4b1df106e4d72dad201d345ea1a036cc12c360f1a7d5a758f78ffa42c
+ url: "https://pub.dev"
+ source: hosted
+ version: "2.1.0"
+ http:
+ dependency: transitive
+ description:
+ name: http
+ sha256: "2c11f3f94c687ee9bad77c171151672986360b2b001d109814ee7140b2cf261b"
+ url: "https://pub.dev"
+ source: hosted
+ version: "1.4.0"
+ http_multi_server:
+ dependency: transitive
+ description:
+ name: http_multi_server
+ sha256: aa6199f908078bb1c5efb8d8638d4ae191aac11b311132c3ef48ce352fb52ef8
+ url: "https://pub.dev"
+ source: hosted
+ version: "3.2.2"
+ http_parser:
+ dependency: transitive
+ description:
+ name: http_parser
+ sha256: "178d74305e7866013777bab2c3d8726205dc5a4dd935297175b19a23a2e66571"
+ url: "https://pub.dev"
+ source: hosted
+ version: "4.1.2"
+ image:
+ dependency: "direct main"
+ description:
+ name: image
+ sha256: "4e973fcf4caae1a4be2fa0a13157aa38a8f9cb049db6529aa00b4d71abc4d928"
+ url: "https://pub.dev"
+ source: hosted
+ version: "4.5.4"
+ io:
+ dependency: transitive
+ description:
+ name: io
+ sha256: dfd5a80599cf0165756e3181807ed3e77daf6dd4137caaad72d0b7931597650b
+ url: "https://pub.dev"
+ source: hosted
+ version: "1.0.5"
+ js:
+ dependency: transitive
+ description:
+ name: js
+ sha256: "53385261521cc4a0c4658fd0ad07a7d14591cf8fc33abbceae306ddb974888dc"
+ url: "https://pub.dev"
+ source: hosted
+ version: "0.7.2"
+ json_annotation:
+ dependency: transitive
+ description:
+ name: json_annotation
+ sha256: "1ce844379ca14835a50d2f019a3099f419082cfdd231cd86a142af94dd5c6bb1"
+ url: "https://pub.dev"
+ source: hosted
+ version: "4.9.0"
+ jwt_decode:
+ dependency: transitive
+ description:
+ name: jwt_decode
+ sha256: d2e9f68c052b2225130977429d30f187aa1981d789c76ad104a32243cfdebfbb
+ url: "https://pub.dev"
+ source: hosted
+ version: "0.3.1"
+ leak_tracker:
+ dependency: transitive
+ description:
+ name: leak_tracker
+ sha256: "6bb818ecbdffe216e81182c2f0714a2e62b593f4a4f13098713ff1685dfb6ab0"
+ url: "https://pub.dev"
+ source: hosted
+ version: "10.0.9"
+ leak_tracker_flutter_testing:
+ dependency: transitive
+ description:
+ name: leak_tracker_flutter_testing
+ sha256: f8b613e7e6a13ec79cfdc0e97638fddb3ab848452eff057653abd3edba760573
+ url: "https://pub.dev"
+ source: hosted
+ version: "3.0.9"
+ leak_tracker_testing:
+ dependency: transitive
+ description:
+ name: leak_tracker_testing
+ sha256: "6ba465d5d76e67ddf503e1161d1f4a6bc42306f9d66ca1e8f079a47290fb06d3"
+ url: "https://pub.dev"
+ source: hosted
+ version: "3.0.1"
+ lints:
+ dependency: transitive
+ description:
+ name: lints
+ sha256: cbf8d4b858bb0134ef3ef87841abdf8d63bfc255c266b7bf6b39daa1085c4290
+ url: "https://pub.dev"
+ source: hosted
+ version: "3.0.0"
+ logging:
+ dependency: "direct main"
+ description:
+ name: logging
+ sha256: c8245ada5f1717ed44271ed1c26b8ce85ca3228fd2ffdb75468ab01979309d61
+ url: "https://pub.dev"
+ source: hosted
+ version: "1.3.0"
+ matcher:
+ dependency: transitive
+ description:
+ name: matcher
+ sha256: dc58c723c3c24bf8d3e2d3ad3f2f9d7bd9cf43ec6feaa64181775e60190153f2
+ url: "https://pub.dev"
+ source: hosted
+ version: "0.12.17"
+ material_color_utilities:
+ dependency: transitive
+ description:
+ name: material_color_utilities
+ sha256: f7142bb1154231d7ea5f96bc7bde4bda2a0945d2806bb11670e30b850d56bdec
+ url: "https://pub.dev"
+ source: hosted
+ version: "0.11.1"
+ meta:
+ dependency: transitive
+ description:
+ name: meta
+ sha256: e3641ec5d63ebf0d9b41bd43201a66e3fc79a65db5f61fc181f04cd27aab950c
+ url: "https://pub.dev"
+ source: hosted
+ version: "1.16.0"
+ mime:
+ dependency: transitive
+ description:
+ name: mime
+ sha256: "41a20518f0cb1256669420fdba0cd90d21561e560ac240f26ef8322e45bb7ed6"
+ url: "https://pub.dev"
+ source: hosted
+ version: "2.0.0"
+ mutex:
+ dependency: transitive
+ description:
+ name: mutex
+ sha256: "8827da25de792088eb33e572115a5eb0d61d61a3c01acbc8bcbe76ed78f1a1f2"
+ url: "https://pub.dev"
+ source: hosted
+ version: "3.1.0"
+ node_preamble:
+ dependency: transitive
+ description:
+ name: node_preamble
+ sha256: "6e7eac89047ab8a8d26cf16127b5ed26de65209847630400f9aefd7cd5c730db"
+ url: "https://pub.dev"
+ source: hosted
+ version: "2.0.2"
+ package_config:
+ dependency: transitive
+ description:
+ name: package_config
+ sha256: f096c55ebb7deb7e384101542bfba8c52696c1b56fca2eb62827989ef2353bbc
+ url: "https://pub.dev"
+ source: hosted
+ version: "2.2.0"
+ path:
+ dependency: "direct main"
+ description:
+ name: path
+ sha256: "75cca69d1490965be98c73ceaea117e8a04dd21217b37b292c9ddbec0d955bc5"
+ url: "https://pub.dev"
+ source: hosted
+ version: "1.9.1"
+ path_provider:
+ dependency: "direct main"
+ description:
+ name: path_provider
+ sha256: "50c5dd5b6e1aaf6fb3a78b33f6aa3afca52bf903a8a5298f53101fdaee55bbcd"
+ url: "https://pub.dev"
+ source: hosted
+ version: "2.1.5"
+ path_provider_android:
+ dependency: transitive
+ description:
+ name: path_provider_android
+ sha256: d0d310befe2c8ab9e7f393288ccbb11b60c019c6b5afc21973eeee4dda2b35e9
+ url: "https://pub.dev"
+ source: hosted
+ version: "2.2.17"
+ path_provider_foundation:
+ dependency: transitive
+ description:
+ name: path_provider_foundation
+ sha256: "4843174df4d288f5e29185bd6e72a6fbdf5a4a4602717eed565497429f179942"
+ url: "https://pub.dev"
+ source: hosted
+ version: "2.4.1"
+ path_provider_linux:
+ dependency: transitive
+ description:
+ name: path_provider_linux
+ sha256: f7a1fe3a634fe7734c8d3f2766ad746ae2a2884abe22e241a8b301bf5cac3279
+ url: "https://pub.dev"
+ source: hosted
+ version: "2.2.1"
+ path_provider_platform_interface:
+ dependency: transitive
+ description:
+ name: path_provider_platform_interface
+ sha256: "88f5779f72ba699763fa3a3b06aa4bf6de76c8e5de842cf6f29e2e06476c2334"
+ url: "https://pub.dev"
+ source: hosted
+ version: "2.1.2"
+ path_provider_windows:
+ dependency: transitive
+ description:
+ name: path_provider_windows
+ sha256: bd6f00dbd873bfb70d0761682da2b3a2c2fccc2b9e84c495821639601d81afe7
+ url: "https://pub.dev"
+ source: hosted
+ version: "2.3.0"
+ petitparser:
+ dependency: transitive
+ description:
+ name: petitparser
+ sha256: "07c8f0b1913bcde1ff0d26e57ace2f3012ccbf2b204e070290dad3bb22797646"
+ url: "https://pub.dev"
+ source: hosted
+ version: "6.1.0"
+ platform:
+ dependency: transitive
+ description:
+ name: platform
+ sha256: "5d6b1b0036a5f331ebc77c850ebc8506cbc1e9416c27e59b439f917a902a4984"
+ url: "https://pub.dev"
+ source: hosted
+ version: "3.1.6"
+ plugin_platform_interface:
+ dependency: transitive
+ description:
+ name: plugin_platform_interface
+ sha256: "4820fbfdb9478b1ebae27888254d445073732dae3d6ea81f0b7e06d5dedc3f02"
+ url: "https://pub.dev"
+ source: hosted
+ version: "2.1.8"
+ pool:
+ dependency: transitive
+ description:
+ name: pool
+ sha256: "20fe868b6314b322ea036ba325e6fc0711a22948856475e2c2b6306e8ab39c2a"
+ url: "https://pub.dev"
+ source: hosted
+ version: "1.5.1"
+ posix:
+ dependency: transitive
+ description:
+ name: posix
+ sha256: f0d7856b6ca1887cfa6d1d394056a296ae33489db914e365e2044fdada449e62
+ url: "https://pub.dev"
+ source: hosted
+ version: "6.0.2"
+ postgrest:
+ dependency: transitive
+ description:
+ name: postgrest
+ sha256: "10b81a23b1c829ccadf68c626b4d66666453a1474d24c563f313f5ca7851d575"
+ url: "https://pub.dev"
+ source: hosted
+ version: "2.4.2"
+ powersync:
+ dependency: "direct main"
+ description:
+ path: "../../packages/powersync"
+ relative: true
+ source: path
+ version: "1.15.0"
+ powersync_attachments_helper:
+ dependency: "direct overridden"
+ description:
+ path: "../../packages/powersync_attachments_helper"
+ relative: true
+ source: path
+ version: "0.6.18+11"
+ powersync_attachments_stream:
+ dependency: "direct main"
+ description:
+ path: "../../packages/powersync_attachments_stream"
+ relative: true
+ source: path
+ version: "0.0.1"
+ powersync_core:
+ dependency: "direct overridden"
+ description:
+ path: "../../packages/powersync_core"
+ relative: true
+ source: path
+ version: "1.5.0"
+ powersync_flutter_libs:
+ dependency: "direct overridden"
+ description:
+ path: "../../packages/powersync_flutter_libs"
+ relative: true
+ source: path
+ version: "0.4.10"
+ pub_semver:
+ dependency: transitive
+ description:
+ name: pub_semver
+ sha256: "5bfcf68ca79ef689f8990d1160781b4bad40a3bd5e5218ad4076ddb7f4081585"
+ url: "https://pub.dev"
+ source: hosted
+ version: "2.2.0"
+ pubspec_parse:
+ dependency: transitive
+ description:
+ name: pubspec_parse
+ sha256: "0560ba233314abbed0a48a2956f7f022cce7c3e1e73df540277da7544cad4082"
+ url: "https://pub.dev"
+ source: hosted
+ version: "1.5.0"
+ realtime_client:
+ dependency: transitive
+ description:
+ name: realtime_client
+ sha256: "3a0a99b5bd0fc3b35e8ee846d9a22fa2c2117f7ef1cb73d1e5f08f6c3d09c4e9"
+ url: "https://pub.dev"
+ source: hosted
+ version: "2.5.0"
+ retry:
+ dependency: transitive
+ description:
+ name: retry
+ sha256: "822e118d5b3aafed083109c72d5f484c6dc66707885e07c0fbcb8b986bba7efc"
+ url: "https://pub.dev"
+ source: hosted
+ version: "3.1.2"
+ rxdart:
+ dependency: transitive
+ description:
+ name: rxdart
+ sha256: "5c3004a4a8dbb94bd4bf5412a4def4acdaa12e12f269737a5751369e12d1a962"
+ url: "https://pub.dev"
+ source: hosted
+ version: "0.28.0"
+ shared_preferences:
+ dependency: transitive
+ description:
+ name: shared_preferences
+ sha256: "6e8bf70b7fef813df4e9a36f658ac46d107db4b4cfe1048b477d4e453a8159f5"
+ url: "https://pub.dev"
+ source: hosted
+ version: "2.5.3"
+ shared_preferences_android:
+ dependency: transitive
+ description:
+ name: shared_preferences_android
+ sha256: "20cbd561f743a342c76c151d6ddb93a9ce6005751e7aa458baad3858bfbfb6ac"
+ url: "https://pub.dev"
+ source: hosted
+ version: "2.4.10"
+ shared_preferences_foundation:
+ dependency: transitive
+ description:
+ name: shared_preferences_foundation
+ sha256: "6a52cfcdaeac77cad8c97b539ff688ccfc458c007b4db12be584fbe5c0e49e03"
+ url: "https://pub.dev"
+ source: hosted
+ version: "2.5.4"
+ shared_preferences_linux:
+ dependency: transitive
+ description:
+ name: shared_preferences_linux
+ sha256: "580abfd40f415611503cae30adf626e6656dfb2f0cee8f465ece7b6defb40f2f"
+ url: "https://pub.dev"
+ source: hosted
+ version: "2.4.1"
+ shared_preferences_platform_interface:
+ dependency: transitive
+ description:
+ name: shared_preferences_platform_interface
+ sha256: "57cbf196c486bc2cf1f02b85784932c6094376284b3ad5779d1b1c6c6a816b80"
+ url: "https://pub.dev"
+ source: hosted
+ version: "2.4.1"
+ shared_preferences_web:
+ dependency: transitive
+ description:
+ name: shared_preferences_web
+ sha256: c49bd060261c9a3f0ff445892695d6212ff603ef3115edbb448509d407600019
+ url: "https://pub.dev"
+ source: hosted
+ version: "2.4.3"
+ shared_preferences_windows:
+ dependency: transitive
+ description:
+ name: shared_preferences_windows
+ sha256: "94ef0f72b2d71bc3e700e025db3710911bd51a71cefb65cc609dd0d9a982e3c1"
+ url: "https://pub.dev"
+ source: hosted
+ version: "2.4.1"
+ shelf:
+ dependency: transitive
+ description:
+ name: shelf
+ sha256: e7dd780a7ffb623c57850b33f43309312fc863fb6aa3d276a754bb299839ef12
+ url: "https://pub.dev"
+ source: hosted
+ version: "1.4.2"
+ shelf_packages_handler:
+ dependency: transitive
+ description:
+ name: shelf_packages_handler
+ sha256: "89f967eca29607c933ba9571d838be31d67f53f6e4ee15147d5dc2934fee1b1e"
+ url: "https://pub.dev"
+ source: hosted
+ version: "3.0.2"
+ shelf_static:
+ dependency: transitive
+ description:
+ name: shelf_static
+ sha256: c87c3875f91262785dade62d135760c2c69cb217ac759485334c5857ad89f6e3
+ url: "https://pub.dev"
+ source: hosted
+ version: "1.1.3"
+ shelf_web_socket:
+ dependency: transitive
+ description:
+ name: shelf_web_socket
+ sha256: "3632775c8e90d6c9712f883e633716432a27758216dfb61bd86a8321c0580925"
+ url: "https://pub.dev"
+ source: hosted
+ version: "3.0.0"
+ sky_engine:
+ dependency: transitive
+ description: flutter
+ source: sdk
+ version: "0.0.0"
+ source_map_stack_trace:
+ dependency: transitive
+ description:
+ name: source_map_stack_trace
+ sha256: c0713a43e323c3302c2abe2a1cc89aa057a387101ebd280371d6a6c9fa68516b
+ url: "https://pub.dev"
+ source: hosted
+ version: "2.1.2"
+ source_maps:
+ dependency: transitive
+ description:
+ name: source_maps
+ sha256: "190222579a448b03896e0ca6eca5998fa810fda630c1d65e2f78b3f638f54812"
+ url: "https://pub.dev"
+ source: hosted
+ version: "0.10.13"
+ source_span:
+ dependency: transitive
+ description:
+ name: source_span
+ sha256: "254ee5351d6cb365c859e20ee823c3bb479bf4a293c22d17a9f1bf144ce86f7c"
+ url: "https://pub.dev"
+ source: hosted
+ version: "1.10.1"
+ sprintf:
+ dependency: transitive
+ description:
+ name: sprintf
+ sha256: "1fc9ffe69d4df602376b52949af107d8f5703b77cda567c4d7d86a0693120f23"
+ url: "https://pub.dev"
+ source: hosted
+ version: "7.0.0"
+ sqlite3:
+ dependency: transitive
+ description:
+ name: sqlite3
+ sha256: "310af39c40dd0bb2058538333c9d9840a2725ae0b9f77e4fd09ad6696aa8f66e"
+ url: "https://pub.dev"
+ source: hosted
+ version: "2.7.5"
+ sqlite3_flutter_libs:
+ dependency: transitive
+ description:
+ name: sqlite3_flutter_libs
+ sha256: "1a96b59227828d9eb1463191d684b37a27d66ee5ed7597fcf42eee6452c88a14"
+ url: "https://pub.dev"
+ source: hosted
+ version: "0.5.32"
+ sqlite3_web:
+ dependency: transitive
+ description:
+ name: sqlite3_web
+ sha256: "967e076442f7e1233bd7241ca61f3efe4c7fc168dac0f38411bdb3bdf471eb3c"
+ url: "https://pub.dev"
+ source: hosted
+ version: "0.3.1"
+ sqlite_async:
+ dependency: "direct main"
+ description:
+ name: sqlite_async
+ sha256: "9332aedd311a19dd215dcb55729bc68dc587dc7655b569ab8819b68ee0be0082"
+ url: "https://pub.dev"
+ source: hosted
+ version: "0.11.7"
+ stack_trace:
+ dependency: transitive
+ description:
+ name: stack_trace
+ sha256: "8b27215b45d22309b5cddda1aa2b19bdfec9df0e765f2de506401c071d38d1b1"
+ url: "https://pub.dev"
+ source: hosted
+ version: "1.12.1"
+ storage_client:
+ dependency: transitive
+ description:
+ name: storage_client
+ sha256: "09bac4d75eea58e8113ca928e6655a09cc8059e6d1b472ee801f01fde815bcfc"
+ url: "https://pub.dev"
+ source: hosted
+ version: "2.4.0"
+ stream_channel:
+ dependency: transitive
+ description:
+ name: stream_channel
+ sha256: "969e04c80b8bcdf826f8f16579c7b14d780458bd97f56d107d3950fdbeef059d"
+ url: "https://pub.dev"
+ source: hosted
+ version: "2.1.4"
+ stream_transform:
+ dependency: transitive
+ description:
+ name: stream_transform
+ sha256: ad47125e588cfd37a9a7f86c7d6356dde8dfe89d071d293f80ca9e9273a33871
+ url: "https://pub.dev"
+ source: hosted
+ version: "2.1.1"
+ string_scanner:
+ dependency: transitive
+ description:
+ name: string_scanner
+ sha256: "921cd31725b72fe181906c6a94d987c78e3b98c2e205b397ea399d4054872b43"
+ url: "https://pub.dev"
+ source: hosted
+ version: "1.4.1"
+ supabase:
+ dependency: transitive
+ description:
+ name: supabase
+ sha256: f00172f5f0b2148ea1c573f52862d50cacb6f353f579f741fa35e51704845958
+ url: "https://pub.dev"
+ source: hosted
+ version: "2.7.0"
+ supabase_flutter:
+ dependency: "direct main"
+ description:
+ name: supabase_flutter
+ sha256: d88eccf9e46e57129725a08e72a3109b6f780921fdc27fe3d7669a11ae80906b
+ url: "https://pub.dev"
+ source: hosted
+ version: "2.9.0"
+ term_glyph:
+ dependency: transitive
+ description:
+ name: term_glyph
+ sha256: "7f554798625ea768a7518313e58f83891c7f5024f88e46e7182a4558850a4b8e"
+ url: "https://pub.dev"
+ source: hosted
+ version: "1.2.2"
+ test:
+ dependency: "direct dev"
+ description:
+ name: test
+ sha256: "301b213cd241ca982e9ba50266bd3f5bd1ea33f1455554c5abb85d1be0e2d87e"
+ url: "https://pub.dev"
+ source: hosted
+ version: "1.25.15"
+ test_api:
+ dependency: transitive
+ description:
+ name: test_api
+ sha256: fb31f383e2ee25fbbfe06b40fe21e1e458d14080e3c67e7ba0acfde4df4e0bbd
+ url: "https://pub.dev"
+ source: hosted
+ version: "0.7.4"
+ test_core:
+ dependency: transitive
+ description:
+ name: test_core
+ sha256: "84d17c3486c8dfdbe5e12a50c8ae176d15e2a771b96909a9442b40173649ccaa"
+ url: "https://pub.dev"
+ source: hosted
+ version: "0.6.8"
+ typed_data:
+ dependency: transitive
+ description:
+ name: typed_data
+ sha256: f9049c039ebfeb4cf7a7104a675823cd72dba8297f264b6637062516699fa006
+ url: "https://pub.dev"
+ source: hosted
+ version: "1.4.0"
+ universal_io:
+ dependency: "direct main"
+ description:
+ name: universal_io
+ sha256: "1722b2dcc462b4b2f3ee7d188dad008b6eb4c40bbd03a3de451d82c78bba9aad"
+ url: "https://pub.dev"
+ source: hosted
+ version: "2.2.2"
+ url_launcher:
+ dependency: transitive
+ description:
+ name: url_launcher
+ sha256: "9d06212b1362abc2f0f0d78e6f09f726608c74e3b9462e8368bb03314aa8d603"
+ url: "https://pub.dev"
+ source: hosted
+ version: "6.3.1"
+ url_launcher_android:
+ dependency: transitive
+ description:
+ name: url_launcher_android
+ sha256: "8582d7f6fe14d2652b4c45c9b6c14c0b678c2af2d083a11b604caeba51930d79"
+ url: "https://pub.dev"
+ source: hosted
+ version: "6.3.16"
+ url_launcher_ios:
+ dependency: transitive
+ description:
+ name: url_launcher_ios
+ sha256: "7f2022359d4c099eea7df3fdf739f7d3d3b9faf3166fb1dd390775176e0b76cb"
+ url: "https://pub.dev"
+ source: hosted
+ version: "6.3.3"
+ url_launcher_linux:
+ dependency: transitive
+ description:
+ name: url_launcher_linux
+ sha256: "4e9ba368772369e3e08f231d2301b4ef72b9ff87c31192ef471b380ef29a4935"
+ url: "https://pub.dev"
+ source: hosted
+ version: "3.2.1"
+ url_launcher_macos:
+ dependency: transitive
+ description:
+ name: url_launcher_macos
+ sha256: "17ba2000b847f334f16626a574c702b196723af2a289e7a93ffcb79acff855c2"
+ url: "https://pub.dev"
+ source: hosted
+ version: "3.2.2"
+ url_launcher_platform_interface:
+ dependency: transitive
+ description:
+ name: url_launcher_platform_interface
+ sha256: "552f8a1e663569be95a8190206a38187b531910283c3e982193e4f2733f01029"
+ url: "https://pub.dev"
+ source: hosted
+ version: "2.3.2"
+ url_launcher_web:
+ dependency: transitive
+ description:
+ name: url_launcher_web
+ sha256: "4bd2b7b4dc4d4d0b94e5babfffbca8eac1a126c7f3d6ecbc1a11013faa3abba2"
+ url: "https://pub.dev"
+ source: hosted
+ version: "2.4.1"
+ url_launcher_windows:
+ dependency: transitive
+ description:
+ name: url_launcher_windows
+ sha256: "3284b6d2ac454cf34f114e1d3319866fdd1e19cdc329999057e44ffe936cfa77"
+ url: "https://pub.dev"
+ source: hosted
+ version: "3.1.4"
+ uuid:
+ dependency: transitive
+ description:
+ name: uuid
+ sha256: a5be9ef6618a7ac1e964353ef476418026db906c4facdedaa299b7a2e71690ff
+ url: "https://pub.dev"
+ source: hosted
+ version: "4.5.1"
+ vector_math:
+ dependency: transitive
+ description:
+ name: vector_math
+ sha256: "80b3257d1492ce4d091729e3a67a60407d227c27241d6927be0130c98e741803"
+ url: "https://pub.dev"
+ source: hosted
+ version: "2.1.4"
+ vm_service:
+ dependency: transitive
+ description:
+ name: vm_service
+ sha256: ddfa8d30d89985b96407efce8acbdd124701f96741f2d981ca860662f1c0dc02
+ url: "https://pub.dev"
+ source: hosted
+ version: "15.0.0"
+ watcher:
+ dependency: transitive
+ description:
+ name: watcher
+ sha256: "0b7fd4a0bbc4b92641dbf20adfd7e3fd1398fe17102d94b674234563e110088a"
+ url: "https://pub.dev"
+ source: hosted
+ version: "1.1.2"
+ web:
+ dependency: transitive
+ description:
+ name: web
+ sha256: "868d88a33d8a87b18ffc05f9f030ba328ffefba92d6c127917a2ba740f9cfe4a"
+ url: "https://pub.dev"
+ source: hosted
+ version: "1.1.1"
+ web_socket:
+ dependency: transitive
+ description:
+ name: web_socket
+ sha256: "34d64019aa8e36bf9842ac014bb5d2f5586ca73df5e4d9bf5c936975cae6982c"
+ url: "https://pub.dev"
+ source: hosted
+ version: "1.0.1"
+ web_socket_channel:
+ dependency: transitive
+ description:
+ name: web_socket_channel
+ sha256: d645757fb0f4773d602444000a8131ff5d48c9e47adfe9772652dd1a4f2d45c8
+ url: "https://pub.dev"
+ source: hosted
+ version: "3.0.3"
+ webkit_inspection_protocol:
+ dependency: transitive
+ description:
+ name: webkit_inspection_protocol
+ sha256: "87d3f2333bb240704cd3f1c6b5b7acd8a10e7f0bc28c28dcf14e782014f4a572"
+ url: "https://pub.dev"
+ source: hosted
+ version: "1.2.1"
+ xdg_directories:
+ dependency: transitive
+ description:
+ name: xdg_directories
+ sha256: "7a3f37b05d989967cdddcbb571f1ea834867ae2faa29725fd085180e0883aa15"
+ url: "https://pub.dev"
+ source: hosted
+ version: "1.1.0"
+ xml:
+ dependency: transitive
+ description:
+ name: xml
+ sha256: b015a8ad1c488f66851d762d3090a21c600e479dc75e68328c52774040cf9226
+ url: "https://pub.dev"
+ source: hosted
+ version: "6.5.0"
+ yaml:
+ dependency: transitive
+ description:
+ name: yaml
+ sha256: b9da305ac7c39faa3f030eccd175340f968459dae4af175130b3fc47e40d76ce
+ url: "https://pub.dev"
+ source: hosted
+ version: "3.1.3"
+ yet_another_json_isolate:
+ dependency: transitive
+ description:
+ name: yet_another_json_isolate
+ sha256: fe45897501fa156ccefbfb9359c9462ce5dec092f05e8a56109db30be864f01e
+ url: "https://pub.dev"
+ source: hosted
+ version: "2.1.0"
+sdks:
+ dart: ">=3.7.0 <4.0.0"
+ flutter: ">=3.27.0"
diff --git a/demos/supabase-todolist-new-attachment/pubspec.yaml b/demos/supabase-todolist-new-attachment/pubspec.yaml
new file mode 100644
index 00000000..1a46bd01
--- /dev/null
+++ b/demos/supabase-todolist-new-attachment/pubspec.yaml
@@ -0,0 +1,34 @@
+name: powersync_flutter_demo_new
+description: PowerSync Flutter Demo
+publish_to: "none"
+
+version: 1.0.1
+
+environment:
+ sdk: ^3.4.0
+
+dependencies:
+ flutter:
+ sdk: flutter
+ # powersync_attachments_helper: ^0.6.18+10
+ powersync_attachments_stream:
+ path: ../../packages/powersync_attachments_stream
+ powersync: ^1.14.1
+ path_provider: ^2.1.1
+ supabase_flutter: ^2.0.1
+ path: ^1.8.3
+ logging: ^1.2.0
+ camera: ^0.10.5+7
+ image: ^4.1.3
+ universal_io: ^2.2.2
+ sqlite_async: ^0.11.0
+
+dev_dependencies:
+ flutter_test:
+ sdk: flutter
+
+ flutter_lints: ^3.0.1
+ test: ^1.25.15
+
+flutter:
+ uses-material-design: true
diff --git a/demos/supabase-todolist-new-attachment/web/favicon.png b/demos/supabase-todolist-new-attachment/web/favicon.png
new file mode 100644
index 00000000..8aaa46ac
Binary files /dev/null and b/demos/supabase-todolist-new-attachment/web/favicon.png differ
diff --git a/demos/supabase-todolist-new-attachment/web/icons/Icon-192.png b/demos/supabase-todolist-new-attachment/web/icons/Icon-192.png
new file mode 100644
index 00000000..b749bfef
Binary files /dev/null and b/demos/supabase-todolist-new-attachment/web/icons/Icon-192.png differ
diff --git a/demos/supabase-todolist-new-attachment/web/icons/Icon-512.png b/demos/supabase-todolist-new-attachment/web/icons/Icon-512.png
new file mode 100644
index 00000000..88cfd48d
Binary files /dev/null and b/demos/supabase-todolist-new-attachment/web/icons/Icon-512.png differ
diff --git a/demos/supabase-todolist-new-attachment/web/icons/Icon-maskable-192.png b/demos/supabase-todolist-new-attachment/web/icons/Icon-maskable-192.png
new file mode 100644
index 00000000..eb9b4d76
Binary files /dev/null and b/demos/supabase-todolist-new-attachment/web/icons/Icon-maskable-192.png differ
diff --git a/demos/supabase-todolist-new-attachment/web/icons/Icon-maskable-512.png b/demos/supabase-todolist-new-attachment/web/icons/Icon-maskable-512.png
new file mode 100644
index 00000000..d69c5669
Binary files /dev/null and b/demos/supabase-todolist-new-attachment/web/icons/Icon-maskable-512.png differ
diff --git a/demos/supabase-todolist-new-attachment/web/index.html b/demos/supabase-todolist-new-attachment/web/index.html
new file mode 100644
index 00000000..b3b0c490
--- /dev/null
+++ b/demos/supabase-todolist-new-attachment/web/index.html
@@ -0,0 +1,59 @@
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ supabase_todolist
+
+
+
+
+
+
+
+
+
+
diff --git a/demos/supabase-todolist-new-attachment/web/manifest.json b/demos/supabase-todolist-new-attachment/web/manifest.json
new file mode 100644
index 00000000..9dcf6fe4
--- /dev/null
+++ b/demos/supabase-todolist-new-attachment/web/manifest.json
@@ -0,0 +1,35 @@
+{
+ "name": "supabase_todolist",
+ "short_name": "supabase_todolist",
+ "start_url": ".",
+ "display": "standalone",
+ "background_color": "#0175C2",
+ "theme_color": "#0175C2",
+ "description": "A new Flutter project.",
+ "orientation": "portrait-primary",
+ "prefer_related_applications": false,
+ "icons": [
+ {
+ "src": "icons/Icon-192.png",
+ "sizes": "192x192",
+ "type": "image/png"
+ },
+ {
+ "src": "icons/Icon-512.png",
+ "sizes": "512x512",
+ "type": "image/png"
+ },
+ {
+ "src": "icons/Icon-maskable-192.png",
+ "sizes": "192x192",
+ "type": "image/png",
+ "purpose": "maskable"
+ },
+ {
+ "src": "icons/Icon-maskable-512.png",
+ "sizes": "512x512",
+ "type": "image/png",
+ "purpose": "maskable"
+ }
+ ]
+}
diff --git a/demos/supabase-todolist-new-attachment/windows/.gitignore b/demos/supabase-todolist-new-attachment/windows/.gitignore
new file mode 100644
index 00000000..d492d0d9
--- /dev/null
+++ b/demos/supabase-todolist-new-attachment/windows/.gitignore
@@ -0,0 +1,17 @@
+flutter/ephemeral/
+
+# Visual Studio user-specific files.
+*.suo
+*.user
+*.userosscache
+*.sln.docstates
+
+# Visual Studio build-related files.
+x64/
+x86/
+
+# Visual Studio cache files
+# files ending in .cache can be ignored
+*.[Cc]ache
+# but keep track of directories ending in .cache
+!*.[Cc]ache/
diff --git a/demos/supabase-todolist-new-attachment/windows/CMakeLists.txt b/demos/supabase-todolist-new-attachment/windows/CMakeLists.txt
new file mode 100644
index 00000000..ccfc4498
--- /dev/null
+++ b/demos/supabase-todolist-new-attachment/windows/CMakeLists.txt
@@ -0,0 +1,101 @@
+# Project-level configuration.
+cmake_minimum_required(VERSION 3.14)
+project(powersync_flutter_demo LANGUAGES CXX)
+
+# The name of the executable created for the application. Change this to change
+# the on-disk name of your application.
+set(BINARY_NAME "powersync_flutter_demo")
+
+# Explicitly opt in to modern CMake behaviors to avoid warnings with recent
+# versions of CMake.
+cmake_policy(SET CMP0063 NEW)
+
+# Define build configuration option.
+get_property(IS_MULTICONFIG GLOBAL PROPERTY GENERATOR_IS_MULTI_CONFIG)
+if(IS_MULTICONFIG)
+ set(CMAKE_CONFIGURATION_TYPES "Debug;Profile;Release"
+ CACHE STRING "" FORCE)
+else()
+ if(NOT CMAKE_BUILD_TYPE AND NOT CMAKE_CONFIGURATION_TYPES)
+ set(CMAKE_BUILD_TYPE "Debug" CACHE
+ STRING "Flutter build mode" FORCE)
+ set_property(CACHE CMAKE_BUILD_TYPE PROPERTY STRINGS
+ "Debug" "Profile" "Release")
+ endif()
+endif()
+# Define settings for the Profile build mode.
+set(CMAKE_EXE_LINKER_FLAGS_PROFILE "${CMAKE_EXE_LINKER_FLAGS_RELEASE}")
+set(CMAKE_SHARED_LINKER_FLAGS_PROFILE "${CMAKE_SHARED_LINKER_FLAGS_RELEASE}")
+set(CMAKE_C_FLAGS_PROFILE "${CMAKE_C_FLAGS_RELEASE}")
+set(CMAKE_CXX_FLAGS_PROFILE "${CMAKE_CXX_FLAGS_RELEASE}")
+
+# Use Unicode for all projects.
+add_definitions(-DUNICODE -D_UNICODE)
+
+# Compilation settings that should be applied to most targets.
+#
+# Be cautious about adding new options here, as plugins use this function by
+# default. In most cases, you should add new options to specific targets instead
+# of modifying this function.
+function(APPLY_STANDARD_SETTINGS TARGET)
+ target_compile_features(${TARGET} PUBLIC cxx_std_17)
+ target_compile_options(${TARGET} PRIVATE /W4 /WX /wd"4100")
+ target_compile_options(${TARGET} PRIVATE /EHsc)
+ target_compile_definitions(${TARGET} PRIVATE "_HAS_EXCEPTIONS=0")
+ target_compile_definitions(${TARGET} PRIVATE "$<$:_DEBUG>")
+endfunction()
+
+# Flutter library and tool build rules.
+set(FLUTTER_MANAGED_DIR "${CMAKE_CURRENT_SOURCE_DIR}/flutter")
+add_subdirectory(${FLUTTER_MANAGED_DIR})
+
+# Application build; see runner/CMakeLists.txt.
+add_subdirectory("runner")
+
+# Generated plugin build rules, which manage building the plugins and adding
+# them to the application.
+include(flutter/generated_plugins.cmake)
+
+
+# === Installation ===
+# Support files are copied into place next to the executable, so that it can
+# run in place. This is done instead of making a separate bundle (as on Linux)
+# so that building and running from within Visual Studio will work.
+set(BUILD_BUNDLE_DIR "$")
+# Make the "install" step default, as it's required to run.
+set(CMAKE_VS_INCLUDE_INSTALL_TO_DEFAULT_BUILD 1)
+if(CMAKE_INSTALL_PREFIX_INITIALIZED_TO_DEFAULT)
+ set(CMAKE_INSTALL_PREFIX "${BUILD_BUNDLE_DIR}" CACHE PATH "..." FORCE)
+endif()
+
+set(INSTALL_BUNDLE_DATA_DIR "${CMAKE_INSTALL_PREFIX}/data")
+set(INSTALL_BUNDLE_LIB_DIR "${CMAKE_INSTALL_PREFIX}")
+
+install(TARGETS ${BINARY_NAME} RUNTIME DESTINATION "${CMAKE_INSTALL_PREFIX}"
+ COMPONENT Runtime)
+
+install(FILES "${FLUTTER_ICU_DATA_FILE}" DESTINATION "${INSTALL_BUNDLE_DATA_DIR}"
+ COMPONENT Runtime)
+
+install(FILES "${FLUTTER_LIBRARY}" DESTINATION "${INSTALL_BUNDLE_LIB_DIR}"
+ COMPONENT Runtime)
+
+if(PLUGIN_BUNDLED_LIBRARIES)
+ install(FILES "${PLUGIN_BUNDLED_LIBRARIES}"
+ DESTINATION "${INSTALL_BUNDLE_LIB_DIR}"
+ COMPONENT Runtime)
+endif()
+
+# Fully re-copy the assets directory on each build to avoid having stale files
+# from a previous install.
+set(FLUTTER_ASSET_DIR_NAME "flutter_assets")
+install(CODE "
+ file(REMOVE_RECURSE \"${INSTALL_BUNDLE_DATA_DIR}/${FLUTTER_ASSET_DIR_NAME}\")
+ " COMPONENT Runtime)
+install(DIRECTORY "${PROJECT_BUILD_DIR}/${FLUTTER_ASSET_DIR_NAME}"
+ DESTINATION "${INSTALL_BUNDLE_DATA_DIR}" COMPONENT Runtime)
+
+# Install the AOT library on non-Debug builds only.
+install(FILES "${AOT_LIBRARY}" DESTINATION "${INSTALL_BUNDLE_DATA_DIR}"
+ CONFIGURATIONS Profile;Release
+ COMPONENT Runtime)
diff --git a/demos/supabase-todolist-new-attachment/windows/flutter/CMakeLists.txt b/demos/supabase-todolist-new-attachment/windows/flutter/CMakeLists.txt
new file mode 100644
index 00000000..930d2071
--- /dev/null
+++ b/demos/supabase-todolist-new-attachment/windows/flutter/CMakeLists.txt
@@ -0,0 +1,104 @@
+# This file controls Flutter-level build steps. It should not be edited.
+cmake_minimum_required(VERSION 3.14)
+
+set(EPHEMERAL_DIR "${CMAKE_CURRENT_SOURCE_DIR}/ephemeral")
+
+# Configuration provided via flutter tool.
+include(${EPHEMERAL_DIR}/generated_config.cmake)
+
+# TODO: Move the rest of this into files in ephemeral. See
+# https://github.com/flutter/flutter/issues/57146.
+set(WRAPPER_ROOT "${EPHEMERAL_DIR}/cpp_client_wrapper")
+
+# === Flutter Library ===
+set(FLUTTER_LIBRARY "${EPHEMERAL_DIR}/flutter_windows.dll")
+
+# Published to parent scope for install step.
+set(FLUTTER_LIBRARY ${FLUTTER_LIBRARY} PARENT_SCOPE)
+set(FLUTTER_ICU_DATA_FILE "${EPHEMERAL_DIR}/icudtl.dat" PARENT_SCOPE)
+set(PROJECT_BUILD_DIR "${PROJECT_DIR}/build/" PARENT_SCOPE)
+set(AOT_LIBRARY "${PROJECT_DIR}/build/windows/app.so" PARENT_SCOPE)
+
+list(APPEND FLUTTER_LIBRARY_HEADERS
+ "flutter_export.h"
+ "flutter_windows.h"
+ "flutter_messenger.h"
+ "flutter_plugin_registrar.h"
+ "flutter_texture_registrar.h"
+)
+list(TRANSFORM FLUTTER_LIBRARY_HEADERS PREPEND "${EPHEMERAL_DIR}/")
+add_library(flutter INTERFACE)
+target_include_directories(flutter INTERFACE
+ "${EPHEMERAL_DIR}"
+)
+target_link_libraries(flutter INTERFACE "${FLUTTER_LIBRARY}.lib")
+add_dependencies(flutter flutter_assemble)
+
+# === Wrapper ===
+list(APPEND CPP_WRAPPER_SOURCES_CORE
+ "core_implementations.cc"
+ "standard_codec.cc"
+)
+list(TRANSFORM CPP_WRAPPER_SOURCES_CORE PREPEND "${WRAPPER_ROOT}/")
+list(APPEND CPP_WRAPPER_SOURCES_PLUGIN
+ "plugin_registrar.cc"
+)
+list(TRANSFORM CPP_WRAPPER_SOURCES_PLUGIN PREPEND "${WRAPPER_ROOT}/")
+list(APPEND CPP_WRAPPER_SOURCES_APP
+ "flutter_engine.cc"
+ "flutter_view_controller.cc"
+)
+list(TRANSFORM CPP_WRAPPER_SOURCES_APP PREPEND "${WRAPPER_ROOT}/")
+
+# Wrapper sources needed for a plugin.
+add_library(flutter_wrapper_plugin STATIC
+ ${CPP_WRAPPER_SOURCES_CORE}
+ ${CPP_WRAPPER_SOURCES_PLUGIN}
+)
+apply_standard_settings(flutter_wrapper_plugin)
+set_target_properties(flutter_wrapper_plugin PROPERTIES
+ POSITION_INDEPENDENT_CODE ON)
+set_target_properties(flutter_wrapper_plugin PROPERTIES
+ CXX_VISIBILITY_PRESET hidden)
+target_link_libraries(flutter_wrapper_plugin PUBLIC flutter)
+target_include_directories(flutter_wrapper_plugin PUBLIC
+ "${WRAPPER_ROOT}/include"
+)
+add_dependencies(flutter_wrapper_plugin flutter_assemble)
+
+# Wrapper sources needed for the runner.
+add_library(flutter_wrapper_app STATIC
+ ${CPP_WRAPPER_SOURCES_CORE}
+ ${CPP_WRAPPER_SOURCES_APP}
+)
+apply_standard_settings(flutter_wrapper_app)
+target_link_libraries(flutter_wrapper_app PUBLIC flutter)
+target_include_directories(flutter_wrapper_app PUBLIC
+ "${WRAPPER_ROOT}/include"
+)
+add_dependencies(flutter_wrapper_app flutter_assemble)
+
+# === Flutter tool backend ===
+# _phony_ is a non-existent file to force this command to run every time,
+# since currently there's no way to get a full input/output list from the
+# flutter tool.
+set(PHONY_OUTPUT "${CMAKE_CURRENT_BINARY_DIR}/_phony_")
+set_source_files_properties("${PHONY_OUTPUT}" PROPERTIES SYMBOLIC TRUE)
+add_custom_command(
+ OUTPUT ${FLUTTER_LIBRARY} ${FLUTTER_LIBRARY_HEADERS}
+ ${CPP_WRAPPER_SOURCES_CORE} ${CPP_WRAPPER_SOURCES_PLUGIN}
+ ${CPP_WRAPPER_SOURCES_APP}
+ ${PHONY_OUTPUT}
+ COMMAND ${CMAKE_COMMAND} -E env
+ ${FLUTTER_TOOL_ENVIRONMENT}
+ "${FLUTTER_ROOT}/packages/flutter_tools/bin/tool_backend.bat"
+ windows-x64 $
+ VERBATIM
+)
+add_custom_target(flutter_assemble DEPENDS
+ "${FLUTTER_LIBRARY}"
+ ${FLUTTER_LIBRARY_HEADERS}
+ ${CPP_WRAPPER_SOURCES_CORE}
+ ${CPP_WRAPPER_SOURCES_PLUGIN}
+ ${CPP_WRAPPER_SOURCES_APP}
+)
diff --git a/demos/supabase-todolist-new-attachment/windows/flutter/generated_plugin_registrant.cc b/demos/supabase-todolist-new-attachment/windows/flutter/generated_plugin_registrant.cc
new file mode 100644
index 00000000..691e6fc2
--- /dev/null
+++ b/demos/supabase-todolist-new-attachment/windows/flutter/generated_plugin_registrant.cc
@@ -0,0 +1,23 @@
+//
+// Generated file. Do not edit.
+//
+
+// clang-format off
+
+#include "generated_plugin_registrant.h"
+
+#include
+#include
+#include
+#include
+
+void RegisterPlugins(flutter::PluginRegistry* registry) {
+ AppLinksPluginCApiRegisterWithRegistrar(
+ registry->GetRegistrarForPlugin("AppLinksPluginCApi"));
+ PowersyncFlutterLibsPluginRegisterWithRegistrar(
+ registry->GetRegistrarForPlugin("PowersyncFlutterLibsPlugin"));
+ Sqlite3FlutterLibsPluginRegisterWithRegistrar(
+ registry->GetRegistrarForPlugin("Sqlite3FlutterLibsPlugin"));
+ UrlLauncherWindowsRegisterWithRegistrar(
+ registry->GetRegistrarForPlugin("UrlLauncherWindows"));
+}
diff --git a/demos/supabase-todolist-new-attachment/windows/flutter/generated_plugin_registrant.h b/demos/supabase-todolist-new-attachment/windows/flutter/generated_plugin_registrant.h
new file mode 100644
index 00000000..dc139d85
--- /dev/null
+++ b/demos/supabase-todolist-new-attachment/windows/flutter/generated_plugin_registrant.h
@@ -0,0 +1,15 @@
+//
+// Generated file. Do not edit.
+//
+
+// clang-format off
+
+#ifndef GENERATED_PLUGIN_REGISTRANT_
+#define GENERATED_PLUGIN_REGISTRANT_
+
+#include
+
+// Registers Flutter plugins.
+void RegisterPlugins(flutter::PluginRegistry* registry);
+
+#endif // GENERATED_PLUGIN_REGISTRANT_
diff --git a/demos/supabase-todolist-new-attachment/windows/flutter/generated_plugins.cmake b/demos/supabase-todolist-new-attachment/windows/flutter/generated_plugins.cmake
new file mode 100644
index 00000000..0d5e9159
--- /dev/null
+++ b/demos/supabase-todolist-new-attachment/windows/flutter/generated_plugins.cmake
@@ -0,0 +1,27 @@
+#
+# Generated file, do not edit.
+#
+
+list(APPEND FLUTTER_PLUGIN_LIST
+ app_links
+ powersync_flutter_libs
+ sqlite3_flutter_libs
+ url_launcher_windows
+)
+
+list(APPEND FLUTTER_FFI_PLUGIN_LIST
+)
+
+set(PLUGIN_BUNDLED_LIBRARIES)
+
+foreach(plugin ${FLUTTER_PLUGIN_LIST})
+ add_subdirectory(flutter/ephemeral/.plugin_symlinks/${plugin}/windows plugins/${plugin})
+ target_link_libraries(${BINARY_NAME} PRIVATE ${plugin}_plugin)
+ list(APPEND PLUGIN_BUNDLED_LIBRARIES $)
+ list(APPEND PLUGIN_BUNDLED_LIBRARIES ${${plugin}_bundled_libraries})
+endforeach(plugin)
+
+foreach(ffi_plugin ${FLUTTER_FFI_PLUGIN_LIST})
+ add_subdirectory(flutter/ephemeral/.plugin_symlinks/${ffi_plugin}/windows plugins/${ffi_plugin})
+ list(APPEND PLUGIN_BUNDLED_LIBRARIES ${${ffi_plugin}_bundled_libraries})
+endforeach(ffi_plugin)
diff --git a/demos/supabase-todolist-new-attachment/windows/runner/CMakeLists.txt b/demos/supabase-todolist-new-attachment/windows/runner/CMakeLists.txt
new file mode 100644
index 00000000..394917c0
--- /dev/null
+++ b/demos/supabase-todolist-new-attachment/windows/runner/CMakeLists.txt
@@ -0,0 +1,40 @@
+cmake_minimum_required(VERSION 3.14)
+project(runner LANGUAGES CXX)
+
+# Define the application target. To change its name, change BINARY_NAME in the
+# top-level CMakeLists.txt, not the value here, or `flutter run` will no longer
+# work.
+#
+# Any new source files that you add to the application should be added here.
+add_executable(${BINARY_NAME} WIN32
+ "flutter_window.cpp"
+ "main.cpp"
+ "utils.cpp"
+ "win32_window.cpp"
+ "${FLUTTER_MANAGED_DIR}/generated_plugin_registrant.cc"
+ "Runner.rc"
+ "runner.exe.manifest"
+)
+
+# Apply the standard set of build settings. This can be removed for applications
+# that need different build settings.
+apply_standard_settings(${BINARY_NAME})
+
+# Add preprocessor definitions for the build version.
+target_compile_definitions(${BINARY_NAME} PRIVATE "FLUTTER_VERSION=\"${FLUTTER_VERSION}\"")
+target_compile_definitions(${BINARY_NAME} PRIVATE "FLUTTER_VERSION_MAJOR=${FLUTTER_VERSION_MAJOR}")
+target_compile_definitions(${BINARY_NAME} PRIVATE "FLUTTER_VERSION_MINOR=${FLUTTER_VERSION_MINOR}")
+target_compile_definitions(${BINARY_NAME} PRIVATE "FLUTTER_VERSION_PATCH=${FLUTTER_VERSION_PATCH}")
+target_compile_definitions(${BINARY_NAME} PRIVATE "FLUTTER_VERSION_BUILD=${FLUTTER_VERSION_BUILD}")
+
+# Disable Windows macros that collide with C++ standard library functions.
+target_compile_definitions(${BINARY_NAME} PRIVATE "NOMINMAX")
+
+# Add dependency libraries and include directories. Add any application-specific
+# dependencies here.
+target_link_libraries(${BINARY_NAME} PRIVATE flutter flutter_wrapper_app)
+target_link_libraries(${BINARY_NAME} PRIVATE "dwmapi.lib")
+target_include_directories(${BINARY_NAME} PRIVATE "${CMAKE_SOURCE_DIR}")
+
+# Run the Flutter tool portions of the build. This must not be removed.
+add_dependencies(${BINARY_NAME} flutter_assemble)
diff --git a/demos/supabase-todolist-new-attachment/windows/runner/Runner.rc b/demos/supabase-todolist-new-attachment/windows/runner/Runner.rc
new file mode 100644
index 00000000..75674c07
--- /dev/null
+++ b/demos/supabase-todolist-new-attachment/windows/runner/Runner.rc
@@ -0,0 +1,121 @@
+// Microsoft Visual C++ generated resource script.
+//
+#pragma code_page(65001)
+#include "resource.h"
+
+#define APSTUDIO_READONLY_SYMBOLS
+/////////////////////////////////////////////////////////////////////////////
+//
+// Generated from the TEXTINCLUDE 2 resource.
+//
+#include "winres.h"
+
+/////////////////////////////////////////////////////////////////////////////
+#undef APSTUDIO_READONLY_SYMBOLS
+
+/////////////////////////////////////////////////////////////////////////////
+// English (United States) resources
+
+#if !defined(AFX_RESOURCE_DLL) || defined(AFX_TARG_ENU)
+LANGUAGE LANG_ENGLISH, SUBLANG_ENGLISH_US
+
+#ifdef APSTUDIO_INVOKED
+/////////////////////////////////////////////////////////////////////////////
+//
+// TEXTINCLUDE
+//
+
+1 TEXTINCLUDE
+BEGIN
+ "resource.h\0"
+END
+
+2 TEXTINCLUDE
+BEGIN
+ "#include ""winres.h""\r\n"
+ "\0"
+END
+
+3 TEXTINCLUDE
+BEGIN
+ "\r\n"
+ "\0"
+END
+
+#endif // APSTUDIO_INVOKED
+
+
+/////////////////////////////////////////////////////////////////////////////
+//
+// Icon
+//
+
+// Icon with lowest ID value placed first to ensure application icon
+// remains consistent on all systems.
+IDI_APP_ICON ICON "resources\\app_icon.ico"
+
+
+/////////////////////////////////////////////////////////////////////////////
+//
+// Version
+//
+
+#if defined(FLUTTER_VERSION_MAJOR) && defined(FLUTTER_VERSION_MINOR) && defined(FLUTTER_VERSION_PATCH) && defined(FLUTTER_VERSION_BUILD)
+#define VERSION_AS_NUMBER FLUTTER_VERSION_MAJOR,FLUTTER_VERSION_MINOR,FLUTTER_VERSION_PATCH,FLUTTER_VERSION_BUILD
+#else
+#define VERSION_AS_NUMBER 1,0,0,0
+#endif
+
+#if defined(FLUTTER_VERSION)
+#define VERSION_AS_STRING FLUTTER_VERSION
+#else
+#define VERSION_AS_STRING "1.0.0"
+#endif
+
+VS_VERSION_INFO VERSIONINFO
+ FILEVERSION VERSION_AS_NUMBER
+ PRODUCTVERSION VERSION_AS_NUMBER
+ FILEFLAGSMASK VS_FFI_FILEFLAGSMASK
+#ifdef _DEBUG
+ FILEFLAGS VS_FF_DEBUG
+#else
+ FILEFLAGS 0x0L
+#endif
+ FILEOS VOS__WINDOWS32
+ FILETYPE VFT_APP
+ FILESUBTYPE 0x0L
+BEGIN
+ BLOCK "StringFileInfo"
+ BEGIN
+ BLOCK "040904e4"
+ BEGIN
+ VALUE "CompanyName", "Journey Mobile Inc" "\0"
+ VALUE "FileDescription", "powersync_todolist_demo" "\0"
+ VALUE "FileVersion", VERSION_AS_STRING "\0"
+ VALUE "InternalName", "powersync_flutter_demo" "\0"
+ VALUE "LegalCopyright", "Copyright (C) 2023 Journey Mobile, Inc. All rights reserved." "\0"
+ VALUE "OriginalFilename", "powersync_todolist_demo.exe" "\0"
+ VALUE "ProductName", "powersync_todolist_demo" "\0"
+ VALUE "ProductVersion", VERSION_AS_STRING "\0"
+ END
+ END
+ BLOCK "VarFileInfo"
+ BEGIN
+ VALUE "Translation", 0x409, 1252
+ END
+END
+
+#endif // English (United States) resources
+/////////////////////////////////////////////////////////////////////////////
+
+
+
+#ifndef APSTUDIO_INVOKED
+/////////////////////////////////////////////////////////////////////////////
+//
+// Generated from the TEXTINCLUDE 3 resource.
+//
+
+
+/////////////////////////////////////////////////////////////////////////////
+#endif // not APSTUDIO_INVOKED
diff --git a/demos/supabase-todolist-new-attachment/windows/runner/flutter_window.cpp b/demos/supabase-todolist-new-attachment/windows/runner/flutter_window.cpp
new file mode 100644
index 00000000..b25e363e
--- /dev/null
+++ b/demos/supabase-todolist-new-attachment/windows/runner/flutter_window.cpp
@@ -0,0 +1,66 @@
+#include "flutter_window.h"
+
+#include
+
+#include "flutter/generated_plugin_registrant.h"
+
+FlutterWindow::FlutterWindow(const flutter::DartProject& project)
+ : project_(project) {}
+
+FlutterWindow::~FlutterWindow() {}
+
+bool FlutterWindow::OnCreate() {
+ if (!Win32Window::OnCreate()) {
+ return false;
+ }
+
+ RECT frame = GetClientArea();
+
+ // The size here must match the window dimensions to avoid unnecessary surface
+ // creation / destruction in the startup path.
+ flutter_controller_ = std::make_unique(
+ frame.right - frame.left, frame.bottom - frame.top, project_);
+ // Ensure that basic setup of the controller was successful.
+ if (!flutter_controller_->engine() || !flutter_controller_->view()) {
+ return false;
+ }
+ RegisterPlugins(flutter_controller_->engine());
+ SetChildContent(flutter_controller_->view()->GetNativeWindow());
+
+ flutter_controller_->engine()->SetNextFrameCallback([&]() {
+ this->Show();
+ });
+
+ return true;
+}
+
+void FlutterWindow::OnDestroy() {
+ if (flutter_controller_) {
+ flutter_controller_ = nullptr;
+ }
+
+ Win32Window::OnDestroy();
+}
+
+LRESULT
+FlutterWindow::MessageHandler(HWND hwnd, UINT const message,
+ WPARAM const wparam,
+ LPARAM const lparam) noexcept {
+ // Give Flutter, including plugins, an opportunity to handle window messages.
+ if (flutter_controller_) {
+ std::optional result =
+ flutter_controller_->HandleTopLevelWindowProc(hwnd, message, wparam,
+ lparam);
+ if (result) {
+ return *result;
+ }
+ }
+
+ switch (message) {
+ case WM_FONTCHANGE:
+ flutter_controller_->engine()->ReloadSystemFonts();
+ break;
+ }
+
+ return Win32Window::MessageHandler(hwnd, message, wparam, lparam);
+}
diff --git a/demos/supabase-todolist-new-attachment/windows/runner/flutter_window.h b/demos/supabase-todolist-new-attachment/windows/runner/flutter_window.h
new file mode 100644
index 00000000..6da0652f
--- /dev/null
+++ b/demos/supabase-todolist-new-attachment/windows/runner/flutter_window.h
@@ -0,0 +1,33 @@
+#ifndef RUNNER_FLUTTER_WINDOW_H_
+#define RUNNER_FLUTTER_WINDOW_H_
+
+#include
+#include
+
+#include
+
+#include "win32_window.h"
+
+// A window that does nothing but host a Flutter view.
+class FlutterWindow : public Win32Window {
+ public:
+ // Creates a new FlutterWindow hosting a Flutter view running |project|.
+ explicit FlutterWindow(const flutter::DartProject& project);
+ virtual ~FlutterWindow();
+
+ protected:
+ // Win32Window:
+ bool OnCreate() override;
+ void OnDestroy() override;
+ LRESULT MessageHandler(HWND window, UINT const message, WPARAM const wparam,
+ LPARAM const lparam) noexcept override;
+
+ private:
+ // The project to run.
+ flutter::DartProject project_;
+
+ // The Flutter instance hosted by this window.
+ std::unique_ptr flutter_controller_;
+};
+
+#endif // RUNNER_FLUTTER_WINDOW_H_
diff --git a/demos/supabase-todolist-new-attachment/windows/runner/main.cpp b/demos/supabase-todolist-new-attachment/windows/runner/main.cpp
new file mode 100644
index 00000000..3eee96b7
--- /dev/null
+++ b/demos/supabase-todolist-new-attachment/windows/runner/main.cpp
@@ -0,0 +1,43 @@
+#include
+#include
+#include
+
+#include "flutter_window.h"
+#include "utils.h"
+
+int APIENTRY wWinMain(_In_ HINSTANCE instance, _In_opt_ HINSTANCE prev,
+ _In_ wchar_t *command_line, _In_ int show_command) {
+ // Attach to console when present (e.g., 'flutter run') or create a
+ // new console when running with a debugger.
+ if (!::AttachConsole(ATTACH_PARENT_PROCESS) && ::IsDebuggerPresent()) {
+ CreateAndAttachConsole();
+ }
+
+ // Initialize COM, so that it is available for use in the library and/or
+ // plugins.
+ ::CoInitializeEx(nullptr, COINIT_APARTMENTTHREADED);
+
+ flutter::DartProject project(L"data");
+
+ std::vector command_line_arguments =
+ GetCommandLineArguments();
+
+ project.set_dart_entrypoint_arguments(std::move(command_line_arguments));
+
+ FlutterWindow window(project);
+ Win32Window::Point origin(10, 10);
+ Win32Window::Size size(1280, 720);
+ if (!window.Create(L"powersync_flutter_demo", origin, size)) {
+ return EXIT_FAILURE;
+ }
+ window.SetQuitOnClose(true);
+
+ ::MSG msg;
+ while (::GetMessage(&msg, nullptr, 0, 0)) {
+ ::TranslateMessage(&msg);
+ ::DispatchMessage(&msg);
+ }
+
+ ::CoUninitialize();
+ return EXIT_SUCCESS;
+}
diff --git a/demos/supabase-todolist-new-attachment/windows/runner/resource.h b/demos/supabase-todolist-new-attachment/windows/runner/resource.h
new file mode 100644
index 00000000..66a65d1e
--- /dev/null
+++ b/demos/supabase-todolist-new-attachment/windows/runner/resource.h
@@ -0,0 +1,16 @@
+//{{NO_DEPENDENCIES}}
+// Microsoft Visual C++ generated include file.
+// Used by Runner.rc
+//
+#define IDI_APP_ICON 101
+
+// Next default values for new objects
+//
+#ifdef APSTUDIO_INVOKED
+#ifndef APSTUDIO_READONLY_SYMBOLS
+#define _APS_NEXT_RESOURCE_VALUE 102
+#define _APS_NEXT_COMMAND_VALUE 40001
+#define _APS_NEXT_CONTROL_VALUE 1001
+#define _APS_NEXT_SYMED_VALUE 101
+#endif
+#endif
diff --git a/demos/supabase-todolist-new-attachment/windows/runner/resources/app_icon.ico b/demos/supabase-todolist-new-attachment/windows/runner/resources/app_icon.ico
new file mode 100644
index 00000000..c04e20ca
Binary files /dev/null and b/demos/supabase-todolist-new-attachment/windows/runner/resources/app_icon.ico differ
diff --git a/demos/supabase-todolist-new-attachment/windows/runner/runner.exe.manifest b/demos/supabase-todolist-new-attachment/windows/runner/runner.exe.manifest
new file mode 100644
index 00000000..a42ea768
--- /dev/null
+++ b/demos/supabase-todolist-new-attachment/windows/runner/runner.exe.manifest
@@ -0,0 +1,20 @@
+
+
+
+
+ PerMonitorV2
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
diff --git a/demos/supabase-todolist-new-attachment/windows/runner/utils.cpp b/demos/supabase-todolist-new-attachment/windows/runner/utils.cpp
new file mode 100644
index 00000000..f5bf9fa0
--- /dev/null
+++ b/demos/supabase-todolist-new-attachment/windows/runner/utils.cpp
@@ -0,0 +1,64 @@
+#include "utils.h"
+
+#include
+#include
+#include
+#include
+
+#include
+
+void CreateAndAttachConsole() {
+ if (::AllocConsole()) {
+ FILE *unused;
+ if (freopen_s(&unused, "CONOUT$", "w", stdout)) {
+ _dup2(_fileno(stdout), 1);
+ }
+ if (freopen_s(&unused, "CONOUT$", "w", stderr)) {
+ _dup2(_fileno(stdout), 2);
+ }
+ std::ios::sync_with_stdio();
+ FlutterDesktopResyncOutputStreams();
+ }
+}
+
+std::vector GetCommandLineArguments() {
+ // Convert the UTF-16 command line arguments to UTF-8 for the Engine to use.
+ int argc;
+ wchar_t** argv = ::CommandLineToArgvW(::GetCommandLineW(), &argc);
+ if (argv == nullptr) {
+ return std::vector();
+ }
+
+ std::vector command_line_arguments;
+
+ // Skip the first argument as it's the binary name.
+ for (int i = 1; i < argc; i++) {
+ command_line_arguments.push_back(Utf8FromUtf16(argv[i]));
+ }
+
+ ::LocalFree(argv);
+
+ return command_line_arguments;
+}
+
+std::string Utf8FromUtf16(const wchar_t* utf16_string) {
+ if (utf16_string == nullptr) {
+ return std::string();
+ }
+ int target_length = ::WideCharToMultiByte(
+ CP_UTF8, WC_ERR_INVALID_CHARS, utf16_string,
+ -1, nullptr, 0, nullptr, nullptr);
+ std::string utf8_string;
+ if (target_length == 0 || target_length > utf8_string.max_size()) {
+ return utf8_string;
+ }
+ utf8_string.resize(target_length);
+ int converted_length = ::WideCharToMultiByte(
+ CP_UTF8, WC_ERR_INVALID_CHARS, utf16_string,
+ -1, utf8_string.data(),
+ target_length, nullptr, nullptr);
+ if (converted_length == 0) {
+ return std::string();
+ }
+ return utf8_string;
+}
diff --git a/demos/supabase-todolist-new-attachment/windows/runner/utils.h b/demos/supabase-todolist-new-attachment/windows/runner/utils.h
new file mode 100644
index 00000000..3879d547
--- /dev/null
+++ b/demos/supabase-todolist-new-attachment/windows/runner/utils.h
@@ -0,0 +1,19 @@
+#ifndef RUNNER_UTILS_H_
+#define RUNNER_UTILS_H_
+
+#include
+#include
+
+// Creates a console for the process, and redirects stdout and stderr to
+// it for both the runner and the Flutter library.
+void CreateAndAttachConsole();
+
+// Takes a null-terminated wchar_t* encoded in UTF-16 and returns a std::string
+// encoded in UTF-8. Returns an empty std::string on failure.
+std::string Utf8FromUtf16(const wchar_t* utf16_string);
+
+// Gets the command line arguments passed in as a std::vector,
+// encoded in UTF-8. Returns an empty std::vector on failure.
+std::vector GetCommandLineArguments();
+
+#endif // RUNNER_UTILS_H_
diff --git a/demos/supabase-todolist-new-attachment/windows/runner/win32_window.cpp b/demos/supabase-todolist-new-attachment/windows/runner/win32_window.cpp
new file mode 100644
index 00000000..041a3855
--- /dev/null
+++ b/demos/supabase-todolist-new-attachment/windows/runner/win32_window.cpp
@@ -0,0 +1,288 @@
+#include "win32_window.h"
+
+#include
+#include
+
+#include "resource.h"
+
+namespace {
+
+/// Window attribute that enables dark mode window decorations.
+///
+/// Redefined in case the developer's machine has a Windows SDK older than
+/// version 10.0.22000.0.
+/// See: https://docs.microsoft.com/windows/win32/api/dwmapi/ne-dwmapi-dwmwindowattribute
+#ifndef DWMWA_USE_IMMERSIVE_DARK_MODE
+#define DWMWA_USE_IMMERSIVE_DARK_MODE 20
+#endif
+
+constexpr const wchar_t kWindowClassName[] = L"FLUTTER_RUNNER_WIN32_WINDOW";
+
+/// Registry key for app theme preference.
+///
+/// A value of 0 indicates apps should use dark mode. A non-zero or missing
+/// value indicates apps should use light mode.
+constexpr const wchar_t kGetPreferredBrightnessRegKey[] =
+ L"Software\\Microsoft\\Windows\\CurrentVersion\\Themes\\Personalize";
+constexpr const wchar_t kGetPreferredBrightnessRegValue[] = L"AppsUseLightTheme";
+
+// The number of Win32Window objects that currently exist.
+static int g_active_window_count = 0;
+
+using EnableNonClientDpiScaling = BOOL __stdcall(HWND hwnd);
+
+// Scale helper to convert logical scaler values to physical using passed in
+// scale factor
+int Scale(int source, double scale_factor) {
+ return static_cast(source * scale_factor);
+}
+
+// Dynamically loads the |EnableNonClientDpiScaling| from the User32 module.
+// This API is only needed for PerMonitor V1 awareness mode.
+void EnableFullDpiSupportIfAvailable(HWND hwnd) {
+ HMODULE user32_module = LoadLibraryA("User32.dll");
+ if (!user32_module) {
+ return;
+ }
+ auto enable_non_client_dpi_scaling =
+ reinterpret_cast(
+ GetProcAddress(user32_module, "EnableNonClientDpiScaling"));
+ if (enable_non_client_dpi_scaling != nullptr) {
+ enable_non_client_dpi_scaling(hwnd);
+ }
+ FreeLibrary(user32_module);
+}
+
+} // namespace
+
+// Manages the Win32Window's window class registration.
+class WindowClassRegistrar {
+ public:
+ ~WindowClassRegistrar() = default;
+
+ // Returns the singleton registar instance.
+ static WindowClassRegistrar* GetInstance() {
+ if (!instance_) {
+ instance_ = new WindowClassRegistrar();
+ }
+ return instance_;
+ }
+
+ // Returns the name of the window class, registering the class if it hasn't
+ // previously been registered.
+ const wchar_t* GetWindowClass();
+
+ // Unregisters the window class. Should only be called if there are no
+ // instances of the window.
+ void UnregisterWindowClass();
+
+ private:
+ WindowClassRegistrar() = default;
+
+ static WindowClassRegistrar* instance_;
+
+ bool class_registered_ = false;
+};
+
+WindowClassRegistrar* WindowClassRegistrar::instance_ = nullptr;
+
+const wchar_t* WindowClassRegistrar::GetWindowClass() {
+ if (!class_registered_) {
+ WNDCLASS window_class{};
+ window_class.hCursor = LoadCursor(nullptr, IDC_ARROW);
+ window_class.lpszClassName = kWindowClassName;
+ window_class.style = CS_HREDRAW | CS_VREDRAW;
+ window_class.cbClsExtra = 0;
+ window_class.cbWndExtra = 0;
+ window_class.hInstance = GetModuleHandle(nullptr);
+ window_class.hIcon =
+ LoadIcon(window_class.hInstance, MAKEINTRESOURCE(IDI_APP_ICON));
+ window_class.hbrBackground = 0;
+ window_class.lpszMenuName = nullptr;
+ window_class.lpfnWndProc = Win32Window::WndProc;
+ RegisterClass(&window_class);
+ class_registered_ = true;
+ }
+ return kWindowClassName;
+}
+
+void WindowClassRegistrar::UnregisterWindowClass() {
+ UnregisterClass(kWindowClassName, nullptr);
+ class_registered_ = false;
+}
+
+Win32Window::Win32Window() {
+ ++g_active_window_count;
+}
+
+Win32Window::~Win32Window() {
+ --g_active_window_count;
+ Destroy();
+}
+
+bool Win32Window::Create(const std::wstring& title,
+ const Point& origin,
+ const Size& size) {
+ Destroy();
+
+ const wchar_t* window_class =
+ WindowClassRegistrar::GetInstance()->GetWindowClass();
+
+ const POINT target_point = {static_cast(origin.x),
+ static_cast(origin.y)};
+ HMONITOR monitor = MonitorFromPoint(target_point, MONITOR_DEFAULTTONEAREST);
+ UINT dpi = FlutterDesktopGetDpiForMonitor(monitor);
+ double scale_factor = dpi / 96.0;
+
+ HWND window = CreateWindow(
+ window_class, title.c_str(), WS_OVERLAPPEDWINDOW,
+ Scale(origin.x, scale_factor), Scale(origin.y, scale_factor),
+ Scale(size.width, scale_factor), Scale(size.height, scale_factor),
+ nullptr, nullptr, GetModuleHandle(nullptr), this);
+
+ if (!window) {
+ return false;
+ }
+
+ UpdateTheme(window);
+
+ return OnCreate();
+}
+
+bool Win32Window::Show() {
+ return ShowWindow(window_handle_, SW_SHOWNORMAL);
+}
+
+// static
+LRESULT CALLBACK Win32Window::WndProc(HWND const window,
+ UINT const message,
+ WPARAM const wparam,
+ LPARAM const lparam) noexcept {
+ if (message == WM_NCCREATE) {
+ auto window_struct = reinterpret_cast(lparam);
+ SetWindowLongPtr(window, GWLP_USERDATA,
+ reinterpret_cast(window_struct->lpCreateParams));
+
+ auto that = static_cast(window_struct->lpCreateParams);
+ EnableFullDpiSupportIfAvailable(window);
+ that->window_handle_ = window;
+ } else if (Win32Window* that = GetThisFromHandle(window)) {
+ return that->MessageHandler(window, message, wparam, lparam);
+ }
+
+ return DefWindowProc(window, message, wparam, lparam);
+}
+
+LRESULT
+Win32Window::MessageHandler(HWND hwnd,
+ UINT const message,
+ WPARAM const wparam,
+ LPARAM const lparam) noexcept {
+ switch (message) {
+ case WM_DESTROY:
+ window_handle_ = nullptr;
+ Destroy();
+ if (quit_on_close_) {
+ PostQuitMessage(0);
+ }
+ return 0;
+
+ case WM_DPICHANGED: {
+ auto newRectSize = reinterpret_cast(lparam);
+ LONG newWidth = newRectSize->right - newRectSize->left;
+ LONG newHeight = newRectSize->bottom - newRectSize->top;
+
+ SetWindowPos(hwnd, nullptr, newRectSize->left, newRectSize->top, newWidth,
+ newHeight, SWP_NOZORDER | SWP_NOACTIVATE);
+
+ return 0;
+ }
+ case WM_SIZE: {
+ RECT rect = GetClientArea();
+ if (child_content_ != nullptr) {
+ // Size and position the child window.
+ MoveWindow(child_content_, rect.left, rect.top, rect.right - rect.left,
+ rect.bottom - rect.top, TRUE);
+ }
+ return 0;
+ }
+
+ case WM_ACTIVATE:
+ if (child_content_ != nullptr) {
+ SetFocus(child_content_);
+ }
+ return 0;
+
+ case WM_DWMCOLORIZATIONCOLORCHANGED:
+ UpdateTheme(hwnd);
+ return 0;
+ }
+
+ return DefWindowProc(window_handle_, message, wparam, lparam);
+}
+
+void Win32Window::Destroy() {
+ OnDestroy();
+
+ if (window_handle_) {
+ DestroyWindow(window_handle_);
+ window_handle_ = nullptr;
+ }
+ if (g_active_window_count == 0) {
+ WindowClassRegistrar::GetInstance()->UnregisterWindowClass();
+ }
+}
+
+Win32Window* Win32Window::GetThisFromHandle(HWND const window) noexcept {
+ return reinterpret_cast(
+ GetWindowLongPtr(window, GWLP_USERDATA));
+}
+
+void Win32Window::SetChildContent(HWND content) {
+ child_content_ = content;
+ SetParent(content, window_handle_);
+ RECT frame = GetClientArea();
+
+ MoveWindow(content, frame.left, frame.top, frame.right - frame.left,
+ frame.bottom - frame.top, true);
+
+ SetFocus(child_content_);
+}
+
+RECT Win32Window::GetClientArea() {
+ RECT frame;
+ GetClientRect(window_handle_, &frame);
+ return frame;
+}
+
+HWND Win32Window::GetHandle() {
+ return window_handle_;
+}
+
+void Win32Window::SetQuitOnClose(bool quit_on_close) {
+ quit_on_close_ = quit_on_close;
+}
+
+bool Win32Window::OnCreate() {
+ // No-op; provided for subclasses.
+ return true;
+}
+
+void Win32Window::OnDestroy() {
+ // No-op; provided for subclasses.
+}
+
+void Win32Window::UpdateTheme(HWND const window) {
+ DWORD light_mode;
+ DWORD light_mode_size = sizeof(light_mode);
+ LSTATUS result = RegGetValue(HKEY_CURRENT_USER, kGetPreferredBrightnessRegKey,
+ kGetPreferredBrightnessRegValue,
+ RRF_RT_REG_DWORD, nullptr, &light_mode,
+ &light_mode_size);
+
+ if (result == ERROR_SUCCESS) {
+ BOOL enable_dark_mode = light_mode == 0;
+ DwmSetWindowAttribute(window, DWMWA_USE_IMMERSIVE_DARK_MODE,
+ &enable_dark_mode, sizeof(enable_dark_mode));
+ }
+}
diff --git a/demos/supabase-todolist-new-attachment/windows/runner/win32_window.h b/demos/supabase-todolist-new-attachment/windows/runner/win32_window.h
new file mode 100644
index 00000000..c86632d8
--- /dev/null
+++ b/demos/supabase-todolist-new-attachment/windows/runner/win32_window.h
@@ -0,0 +1,102 @@
+#ifndef RUNNER_WIN32_WINDOW_H_
+#define RUNNER_WIN32_WINDOW_H_
+
+#include
+
+#include
+#include
+#include
+
+// A class abstraction for a high DPI-aware Win32 Window. Intended to be
+// inherited from by classes that wish to specialize with custom
+// rendering and input handling
+class Win32Window {
+ public:
+ struct Point {
+ unsigned int x;
+ unsigned int y;
+ Point(unsigned int x, unsigned int y) : x(x), y(y) {}
+ };
+
+ struct Size {
+ unsigned int width;
+ unsigned int height;
+ Size(unsigned int width, unsigned int height)
+ : width(width), height(height) {}
+ };
+
+ Win32Window();
+ virtual ~Win32Window();
+
+ // Creates a win32 window with |title| that is positioned and sized using
+ // |origin| and |size|. New windows are created on the default monitor. Window
+ // sizes are specified to the OS in physical pixels, hence to ensure a
+ // consistent size this function will scale the inputted width and height as
+ // as appropriate for the default monitor. The window is invisible until
+ // |Show| is called. Returns true if the window was created successfully.
+ bool Create(const std::wstring& title, const Point& origin, const Size& size);
+
+ // Show the current window. Returns true if the window was successfully shown.
+ bool Show();
+
+ // Release OS resources associated with window.
+ void Destroy();
+
+ // Inserts |content| into the window tree.
+ void SetChildContent(HWND content);
+
+ // Returns the backing Window handle to enable clients to set icon and other
+ // window properties. Returns nullptr if the window has been destroyed.
+ HWND GetHandle();
+
+ // If true, closing this window will quit the application.
+ void SetQuitOnClose(bool quit_on_close);
+
+ // Return a RECT representing the bounds of the current client area.
+ RECT GetClientArea();
+
+ protected:
+ // Processes and route salient window messages for mouse handling,
+ // size change and DPI. Delegates handling of these to member overloads that
+ // inheriting classes can handle.
+ virtual LRESULT MessageHandler(HWND window,
+ UINT const message,
+ WPARAM const wparam,
+ LPARAM const lparam) noexcept;
+
+ // Called when CreateAndShow is called, allowing subclass window-related
+ // setup. Subclasses should return false if setup fails.
+ virtual bool OnCreate();
+
+ // Called when Destroy is called.
+ virtual void OnDestroy();
+
+ private:
+ friend class WindowClassRegistrar;
+
+ // OS callback called by message pump. Handles the WM_NCCREATE message which
+ // is passed when the non-client area is being created and enables automatic
+ // non-client DPI scaling so that the non-client area automatically
+ // responsponds to changes in DPI. All other messages are handled by
+ // MessageHandler.
+ static LRESULT CALLBACK WndProc(HWND const window,
+ UINT const message,
+ WPARAM const wparam,
+ LPARAM const lparam) noexcept;
+
+ // Retrieves a class instance pointer for |window|
+ static Win32Window* GetThisFromHandle(HWND const window) noexcept;
+
+ // Update the window frame's theme to match the system theme.
+ static void UpdateTheme(HWND const window);
+
+ bool quit_on_close_ = false;
+
+ // window handle for top level window.
+ HWND window_handle_ = nullptr;
+
+ // window handle for hosted content.
+ HWND child_content_ = nullptr;
+};
+
+#endif // RUNNER_WIN32_WINDOW_H_
diff --git a/demos/supabase-todolist/android/app/src/main/kotlin/com/powersync/powersync_flutter_demo/MainActivity.kt b/demos/supabase-todolist/android/app/src/main/kotlin/com/powersync/powersync_flutter_demo/MainActivity.kt
new file mode 100644
index 00000000..46cf42a6
--- /dev/null
+++ b/demos/supabase-todolist/android/app/src/main/kotlin/com/powersync/powersync_flutter_demo/MainActivity.kt
@@ -0,0 +1,5 @@
+package com.powersync.powersync_flutter_demo
+
+import io.flutter.embedding.android.FlutterActivity
+
+class MainActivity : FlutterActivity()
diff --git a/demos/supabase-todolist/pubspec.lock b/demos/supabase-todolist/pubspec.lock
index cea2023c..a23cb023 100644
--- a/demos/supabase-todolist/pubspec.lock
+++ b/demos/supabase-todolist/pubspec.lock
@@ -1,6 +1,22 @@
# Generated by pub
# See https://dart.dev/tools/pub/glossary#lockfile
packages:
+ _fe_analyzer_shared:
+ dependency: transitive
+ description:
+ name: _fe_analyzer_shared
+ sha256: da0d9209ca76bde579f2da330aeb9df62b6319c834fa7baae052021b0462401f
+ url: "https://pub.dev"
+ source: hosted
+ version: "85.0.0"
+ analyzer:
+ dependency: transitive
+ description:
+ name: analyzer
+ sha256: b1ade5707ab7a90dfd519eaac78a7184341d19adb6096c68d499b59c7c6cf880
+ url: "https://pub.dev"
+ source: hosted
+ version: "7.7.0"
app_links:
dependency: transitive
description:
@@ -121,6 +137,14 @@ packages:
url: "https://pub.dev"
source: hosted
version: "2.0.3"
+ cli_config:
+ dependency: transitive
+ description:
+ name: cli_config
+ sha256: ac20a183a07002b700f0c25e61b7ee46b23c309d76ab7b7640a028f18e4d99ec
+ url: "https://pub.dev"
+ source: hosted
+ version: "0.2.0"
clock:
dependency: transitive
description:
@@ -137,6 +161,22 @@ packages:
url: "https://pub.dev"
source: hosted
version: "1.19.1"
+ convert:
+ dependency: transitive
+ description:
+ name: convert
+ sha256: b30acd5944035672bc15c6b7a8b47d773e41e2f17de064350988c5d02adb1c68
+ url: "https://pub.dev"
+ source: hosted
+ version: "3.1.2"
+ coverage:
+ dependency: transitive
+ description:
+ name: coverage
+ sha256: "5da775aa218eaf2151c721b16c01c7676fbfdd99cebba2bf64e8b807a28ff94d"
+ url: "https://pub.dev"
+ source: hosted
+ version: "1.15.0"
cross_file:
dependency: transitive
description:
@@ -216,6 +256,14 @@ packages:
description: flutter
source: sdk
version: "0.0.0"
+ frontend_server_client:
+ dependency: transitive
+ description:
+ name: frontend_server_client
+ sha256: f64a0333a82f30b0cca061bc3d143813a486dc086b574bfb233b7c1372427694
+ url: "https://pub.dev"
+ source: hosted
+ version: "4.0.0"
functions_client:
dependency: transitive
description:
@@ -224,6 +272,14 @@ packages:
url: "https://pub.dev"
source: hosted
version: "2.4.2"
+ glob:
+ dependency: transitive
+ description:
+ name: glob
+ sha256: c3f1ee72c96f8f78935e18aa8cecced9ab132419e8625dc187e1c2408efc20de
+ url: "https://pub.dev"
+ source: hosted
+ version: "2.1.3"
gotrue:
dependency: transitive
description:
@@ -248,6 +304,14 @@ packages:
url: "https://pub.dev"
source: hosted
version: "1.4.0"
+ http_multi_server:
+ dependency: transitive
+ description:
+ name: http_multi_server
+ sha256: aa6199f908078bb1c5efb8d8638d4ae191aac11b311132c3ef48ce352fb52ef8
+ url: "https://pub.dev"
+ source: hosted
+ version: "3.2.2"
http_parser:
dependency: transitive
description:
@@ -264,6 +328,22 @@ packages:
url: "https://pub.dev"
source: hosted
version: "4.5.4"
+ io:
+ dependency: transitive
+ description:
+ name: io
+ sha256: dfd5a80599cf0165756e3181807ed3e77daf6dd4137caaad72d0b7931597650b
+ url: "https://pub.dev"
+ source: hosted
+ version: "1.0.5"
+ js:
+ dependency: transitive
+ description:
+ name: js
+ sha256: "53385261521cc4a0c4658fd0ad07a7d14591cf8fc33abbceae306ddb974888dc"
+ url: "https://pub.dev"
+ source: hosted
+ version: "0.7.2"
json_annotation:
dependency: transitive
description:
@@ -360,6 +440,22 @@ packages:
url: "https://pub.dev"
source: hosted
version: "3.1.0"
+ node_preamble:
+ dependency: transitive
+ description:
+ name: node_preamble
+ sha256: "6e7eac89047ab8a8d26cf16127b5ed26de65209847630400f9aefd7cd5c730db"
+ url: "https://pub.dev"
+ source: hosted
+ version: "2.0.2"
+ package_config:
+ dependency: transitive
+ description:
+ name: package_config
+ sha256: f096c55ebb7deb7e384101542bfba8c52696c1b56fca2eb62827989ef2353bbc
+ url: "https://pub.dev"
+ source: hosted
+ version: "2.2.0"
path:
dependency: "direct main"
description:
@@ -440,6 +536,14 @@ packages:
url: "https://pub.dev"
source: hosted
version: "2.1.8"
+ pool:
+ dependency: transitive
+ description:
+ name: pool
+ sha256: "20fe868b6314b322ea036ba325e6fc0711a22948856475e2c2b6306e8ab39c2a"
+ url: "https://pub.dev"
+ source: hosted
+ version: "1.5.1"
posix:
dependency: transitive
description:
@@ -580,11 +684,59 @@ packages:
url: "https://pub.dev"
source: hosted
version: "2.4.1"
+ shelf:
+ dependency: transitive
+ description:
+ name: shelf
+ sha256: e7dd780a7ffb623c57850b33f43309312fc863fb6aa3d276a754bb299839ef12
+ url: "https://pub.dev"
+ source: hosted
+ version: "1.4.2"
+ shelf_packages_handler:
+ dependency: transitive
+ description:
+ name: shelf_packages_handler
+ sha256: "89f967eca29607c933ba9571d838be31d67f53f6e4ee15147d5dc2934fee1b1e"
+ url: "https://pub.dev"
+ source: hosted
+ version: "3.0.2"
+ shelf_static:
+ dependency: transitive
+ description:
+ name: shelf_static
+ sha256: c87c3875f91262785dade62d135760c2c69cb217ac759485334c5857ad89f6e3
+ url: "https://pub.dev"
+ source: hosted
+ version: "1.1.3"
+ shelf_web_socket:
+ dependency: transitive
+ description:
+ name: shelf_web_socket
+ sha256: "3632775c8e90d6c9712f883e633716432a27758216dfb61bd86a8321c0580925"
+ url: "https://pub.dev"
+ source: hosted
+ version: "3.0.0"
sky_engine:
dependency: transitive
description: flutter
source: sdk
version: "0.0.0"
+ source_map_stack_trace:
+ dependency: transitive
+ description:
+ name: source_map_stack_trace
+ sha256: c0713a43e323c3302c2abe2a1cc89aa057a387101ebd280371d6a6c9fa68516b
+ url: "https://pub.dev"
+ source: hosted
+ version: "2.1.2"
+ source_maps:
+ dependency: transitive
+ description:
+ name: source_maps
+ sha256: "190222579a448b03896e0ca6eca5998fa810fda630c1d65e2f78b3f638f54812"
+ url: "https://pub.dev"
+ source: hosted
+ version: "0.10.13"
source_span:
dependency: transitive
description:
@@ -697,6 +849,14 @@ packages:
url: "https://pub.dev"
source: hosted
version: "1.2.2"
+ test:
+ dependency: "direct dev"
+ description:
+ name: test
+ sha256: "301b213cd241ca982e9ba50266bd3f5bd1ea33f1455554c5abb85d1be0e2d87e"
+ url: "https://pub.dev"
+ source: hosted
+ version: "1.25.15"
test_api:
dependency: transitive
description:
@@ -705,6 +865,14 @@ packages:
url: "https://pub.dev"
source: hosted
version: "0.7.4"
+ test_core:
+ dependency: transitive
+ description:
+ name: test_core
+ sha256: "84d17c3486c8dfdbe5e12a50c8ae176d15e2a771b96909a9442b40173649ccaa"
+ url: "https://pub.dev"
+ source: hosted
+ version: "0.6.8"
typed_data:
dependency: transitive
description:
@@ -809,6 +977,14 @@ packages:
url: "https://pub.dev"
source: hosted
version: "15.0.0"
+ watcher:
+ dependency: transitive
+ description:
+ name: watcher
+ sha256: "0b7fd4a0bbc4b92641dbf20adfd7e3fd1398fe17102d94b674234563e110088a"
+ url: "https://pub.dev"
+ source: hosted
+ version: "1.1.2"
web:
dependency: transitive
description:
@@ -833,6 +1009,14 @@ packages:
url: "https://pub.dev"
source: hosted
version: "3.0.3"
+ webkit_inspection_protocol:
+ dependency: transitive
+ description:
+ name: webkit_inspection_protocol
+ sha256: "87d3f2333bb240704cd3f1c6b5b7acd8a10e7f0bc28c28dcf14e782014f4a572"
+ url: "https://pub.dev"
+ source: hosted
+ version: "1.2.1"
xdg_directories:
dependency: transitive
description:
diff --git a/demos/supabase-todolist/pubspec.yaml b/demos/supabase-todolist/pubspec.yaml
index 725e4d64..f824de86 100644
--- a/demos/supabase-todolist/pubspec.yaml
+++ b/demos/supabase-todolist/pubspec.yaml
@@ -26,6 +26,7 @@ dev_dependencies:
sdk: flutter
flutter_lints: ^3.0.1
+ test: ^1.25.15
flutter:
uses-material-design: true
diff --git a/demos/supabase-todolist/test/widget_test.dart b/demos/supabase-todolist/test/widget_test.dart
new file mode 100644
index 00000000..77913e2e
--- /dev/null
+++ b/demos/supabase-todolist/test/widget_test.dart
@@ -0,0 +1,30 @@
+// This is a basic Flutter widget test.
+//
+// To perform an interaction with a widget in your test, use the WidgetTester
+// utility in the flutter_test package. For example, you can send tap and scroll
+// gestures. You can also use WidgetTester to find child widgets in the widget
+// tree, read text, and verify that the values of widget properties are correct.
+
+import 'package:flutter/material.dart';
+import 'package:flutter_test/flutter_test.dart';
+
+import 'package:powersync_flutter_demo/main.dart';
+
+void main() {
+ testWidgets('Counter increments smoke test', (WidgetTester tester) async {
+ // Build our app and trigger a frame.
+ await tester.pumpWidget(const MyApp(loggedIn: true,));
+
+ // Verify that our counter starts at 0.
+ expect(find.text('0'), findsOneWidget);
+ expect(find.text('1'), findsNothing);
+
+ // Tap the '+' icon and trigger a frame.
+ await tester.tap(find.byIcon(Icons.add));
+ await tester.pump();
+
+ // Verify that our counter has incremented.
+ expect(find.text('0'), findsNothing);
+ expect(find.text('1'), findsOneWidget);
+ });
+}
diff --git a/packages/powersync_attachments_stream/.gitignore b/packages/powersync_attachments_stream/.gitignore
new file mode 100644
index 00000000..eb6c05cd
--- /dev/null
+++ b/packages/powersync_attachments_stream/.gitignore
@@ -0,0 +1,31 @@
+# Miscellaneous
+*.class
+*.log
+*.pyc
+*.swp
+.DS_Store
+.atom/
+.buildlog/
+.history
+.svn/
+migrate_working_dir/
+
+# IntelliJ related
+*.iml
+*.ipr
+*.iws
+.idea/
+
+# The .vscode folder contains launch configuration and tasks you configure in
+# VS Code which you may wish to be included in version control, so this line
+# is commented out by default.
+#.vscode/
+
+# Flutter/Dart/Pub related
+# Libraries should not include pubspec.lock, per https://dart.dev/guides/libraries/private-files#pubspeclock.
+/pubspec.lock
+**/doc/api/
+.dart_tool/
+.flutter-plugins
+.flutter-plugins-dependencies
+build/
diff --git a/packages/powersync_attachments_stream/.metadata b/packages/powersync_attachments_stream/.metadata
new file mode 100644
index 00000000..8c47ce66
--- /dev/null
+++ b/packages/powersync_attachments_stream/.metadata
@@ -0,0 +1,10 @@
+# This file tracks properties of this Flutter project.
+# Used by Flutter tool to assess capabilities and perform upgrades etc.
+#
+# This file should be version controlled and should not be manually edited.
+
+version:
+ revision: "d7b523b356d15fb81e7d340bbe52b47f93937323"
+ channel: "stable"
+
+project_type: package
diff --git a/packages/powersync_attachments_stream/CHANGELOG.md b/packages/powersync_attachments_stream/CHANGELOG.md
new file mode 100644
index 00000000..41cc7d81
--- /dev/null
+++ b/packages/powersync_attachments_stream/CHANGELOG.md
@@ -0,0 +1,3 @@
+## 0.0.1
+
+* TODO: Describe initial release.
diff --git a/packages/powersync_attachments_stream/LICENSE b/packages/powersync_attachments_stream/LICENSE
new file mode 100644
index 00000000..ba75c69f
--- /dev/null
+++ b/packages/powersync_attachments_stream/LICENSE
@@ -0,0 +1 @@
+TODO: Add your license here.
diff --git a/packages/powersync_attachments_stream/README.md b/packages/powersync_attachments_stream/README.md
new file mode 100644
index 00000000..4a260d8d
--- /dev/null
+++ b/packages/powersync_attachments_stream/README.md
@@ -0,0 +1,39 @@
+
+
+TODO: Put a short description of the package here that helps potential users
+know whether this package might be useful for them.
+
+## Features
+
+TODO: List what your package can do. Maybe include images, gifs, or videos.
+
+## Getting started
+
+TODO: List prerequisites and provide or point to information on how to
+start using the package.
+
+## Usage
+
+TODO: Include short and useful examples for package users. Add longer examples
+to `/example` folder.
+
+```dart
+const like = 'sample';
+```
+
+## Additional information
+
+TODO: Tell users more about the package: where to find more information, how to
+contribute to the package, how to file issues, what response they can expect
+from the package authors, and more.
diff --git a/packages/powersync_attachments_stream/analysis_options.yaml b/packages/powersync_attachments_stream/analysis_options.yaml
new file mode 100644
index 00000000..a5744c1c
--- /dev/null
+++ b/packages/powersync_attachments_stream/analysis_options.yaml
@@ -0,0 +1,4 @@
+include: package:flutter_lints/flutter.yaml
+
+# Additional information about this file can be found at
+# https://dart.dev/guides/language/analysis-options
diff --git a/packages/powersync_attachments_stream/lib/common.dart b/packages/powersync_attachments_stream/lib/common.dart
new file mode 100644
index 00000000..14e01eb8
--- /dev/null
+++ b/packages/powersync_attachments_stream/lib/common.dart
@@ -0,0 +1,7 @@
+/// Platform-agnostic exports for all platforms (including web).
+export 'src/attachment.dart';
+export 'src/sync_error_handler.dart';
+export 'src/abstractions/attachment_service.dart';
+export 'src/abstractions/attachment_context.dart';
+export 'src/abstractions/local_storage.dart';
+export 'src/abstractions/remote_storage.dart';
\ No newline at end of file
diff --git a/packages/powersync_attachments_stream/lib/powersync_attachments_stream.dart b/packages/powersync_attachments_stream/lib/powersync_attachments_stream.dart
new file mode 100644
index 00000000..26356fc2
--- /dev/null
+++ b/packages/powersync_attachments_stream/lib/powersync_attachments_stream.dart
@@ -0,0 +1,4 @@
+/// Default exports for native platforms (dart:io). For web, use 'common.dart'.
+export 'common.dart';
+export 'src/storage/io_local_storage.dart';
+export 'src/attachment_queue_service.dart';
\ No newline at end of file
diff --git a/packages/powersync_attachments_stream/lib/src/abstractions/attachment_context.dart b/packages/powersync_attachments_stream/lib/src/abstractions/attachment_context.dart
new file mode 100644
index 00000000..fc147375
--- /dev/null
+++ b/packages/powersync_attachments_stream/lib/src/abstractions/attachment_context.dart
@@ -0,0 +1,15 @@
+import '../attachment.dart';
+
+abstract class AttachmentContext {
+ Future deleteAttachment(String id, dynamic tx);
+ Future ignoreAttachment(String id);
+ Future getAttachment(String id);
+ Future saveAttachment(Attachment attachment);
+ Future saveAttachments(List attachments);
+ Future> getAttachmentIds();
+ Future> getAttachments();
+ Future> getActiveAttachments();
+ Future clearQueue();
+ Future deleteArchivedAttachments(Future Function(List) callback);
+ Future upsertAttachment(Attachment attachment, dynamic context);
+}
\ No newline at end of file
diff --git a/packages/powersync_attachments_stream/lib/src/abstractions/attachment_service.dart b/packages/powersync_attachments_stream/lib/src/abstractions/attachment_service.dart
new file mode 100644
index 00000000..a0c085ad
--- /dev/null
+++ b/packages/powersync_attachments_stream/lib/src/abstractions/attachment_service.dart
@@ -0,0 +1,6 @@
+import 'attachment_context.dart';
+
+abstract class AttachmentService {
+ Stream watchActiveAttachments();
+ Future withContext(Future Function(AttachmentContext ctx) action);
+}
\ No newline at end of file
diff --git a/packages/powersync_attachments_stream/lib/src/abstractions/local_storage.dart b/packages/powersync_attachments_stream/lib/src/abstractions/local_storage.dart
new file mode 100644
index 00000000..2049143f
--- /dev/null
+++ b/packages/powersync_attachments_stream/lib/src/abstractions/local_storage.dart
@@ -0,0 +1,44 @@
+import 'dart:typed_data';
+
+abstract class LocalStorage {
+ /// Saves binary data stream to storage at the specified file path
+ ///
+ /// [filePath] - Path where the file will be stored
+ /// [data] - Stream of binary data to store
+ /// Returns the total size of the written data in bytes
+ Future saveFile(String filePath, Stream data);
+
+ /// Retrieves binary data stream from storage at the specified file path
+ ///
+ /// [filePath] - Path of the file to read
+ /// [mediaType] - Optional MIME type of the data
+ /// Returns a stream of binary data
+ Stream readFile(String filePath, {String? mediaType});
+
+ /// Deletes a file at the specified path
+ ///
+ /// [filePath] - Path of the file to delete
+ Future deleteFile(String filePath);
+
+ /// Checks if a file exists at the specified path
+ ///
+ /// [filePath] - Path to check
+ /// Returns true if the file exists, false otherwise
+ Future fileExists(String filePath);
+
+ /// Creates a directory at the specified path
+ ///
+ /// [path] - Path of the directory to create
+ Future makeDir(String path);
+
+ /// Recursively removes a directory and its contents
+ ///
+ /// [path] - Path of the directory to remove
+ Future rmDir(String path);
+
+ /// Copies a file from source to target path
+ ///
+ /// [sourcePath] - Path of the source file
+ /// [targetPath] - Path where the file will be copied
+ Future copyFile(String sourcePath, String targetPath);
+}
diff --git a/packages/powersync_attachments_stream/lib/src/abstractions/remote_storage.dart b/packages/powersync_attachments_stream/lib/src/abstractions/remote_storage.dart
new file mode 100644
index 00000000..d954d7c4
--- /dev/null
+++ b/packages/powersync_attachments_stream/lib/src/abstractions/remote_storage.dart
@@ -0,0 +1,25 @@
+import 'dart:async';
+import '../attachment.dart';
+
+/// Adapter for interfacing with remote attachment storage.
+abstract class RemoteStorage {
+ /// Uploads a file to remote storage.
+ ///
+ /// [fileData] is a stream of byte arrays representing the file data.
+ /// [attachment] is the attachment record associated with the file.
+ Future uploadFile(
+ Stream> fileData,
+ Attachment attachment,
+ );
+
+ /// Downloads a file from remote storage.
+ ///
+ /// [attachment] is the attachment record associated with the file.
+ /// Returns a stream of byte arrays representing the file data.
+ Future>> downloadFile(Attachment attachment);
+
+ /// Deletes a file from remote storage.
+ ///
+ /// [attachment] is the attachment record associated with the file.
+ Future deleteFile(Attachment attachment);
+}
diff --git a/packages/powersync_attachments_stream/lib/src/attachment.dart b/packages/powersync_attachments_stream/lib/src/attachment.dart
new file mode 100644
index 00000000..866111f4
--- /dev/null
+++ b/packages/powersync_attachments_stream/lib/src/attachment.dart
@@ -0,0 +1,117 @@
+import 'package:powersync_core/sqlite3_common.dart' show Row;
+import 'package:powersync_core/powersync_core.dart';
+
+enum AttachmentState {
+ /// The attachment is queued for download from the remote storage.
+ queuedDownload,
+
+ /// The attachment is queued for upload to the remote storage.
+ queuedUpload,
+
+ /// The attachment is queued for deletion from the remote storage.
+ queuedDelete,
+
+ /// The attachment is fully synchronized with the remote storage.
+ synced,
+
+ /// The attachment is archived and no longer actively synchronized.
+ archived;
+
+ static AttachmentState fromInt(int value) {
+ if (value < 0 || value >= AttachmentState.values.length) {
+ throw ArgumentError('Invalid value for AttachmentState: $value');
+ }
+ return AttachmentState.values[value];
+ }
+
+ int toInt() => index;
+}
+
+const defaultAttachmentsQueueTableName = 'attachments_queue';
+
+class Attachment {
+ final String id;
+ final int timestamp;
+ final String filename;
+ final AttachmentState state;
+ final String? localUri;
+ final String? mediaType;
+ final int? size;
+ final bool hasSynced;
+ final String? metaData;
+
+ const Attachment({
+ required this.id,
+ this.timestamp = 0,
+ required this.filename,
+ this.state = AttachmentState.queuedDownload,
+ this.localUri,
+ this.mediaType,
+ this.size,
+ this.hasSynced = false,
+ this.metaData,
+ });
+
+ factory Attachment.fromRow(Row row) {
+ return Attachment(
+ id: row['id'] as String,
+ timestamp: row['timestamp'] as int? ?? 0,
+ filename: row['filename'] as String,
+ localUri: row['local_uri'] as String?,
+ mediaType: row['media_type'] as String?,
+ size: row['size'] as int?,
+ state: AttachmentState.fromInt(row['state'] as int),
+ hasSynced: (row['has_synced'] as int? ?? 0) > 0,
+ metaData: row['meta_data']?.toString(),
+ );
+ }
+
+ /// Returns a copy of this attachment with the given fields replaced.
+ Attachment copyWith({
+ String? id,
+ int? timestamp,
+ String? filename,
+ AttachmentState? state,
+ String? localUri,
+ String? mediaType,
+ int? size,
+ bool? hasSynced,
+ String? metaData,
+ }) {
+ return Attachment(
+ id: id ?? this.id,
+ timestamp: timestamp ?? this.timestamp,
+ filename: filename ?? this.filename,
+ state: state ?? this.state,
+ localUri: localUri ?? this.localUri,
+ mediaType: mediaType ?? this.mediaType,
+ size: size ?? this.size,
+ hasSynced: hasSynced ?? this.hasSynced,
+ metaData: metaData ?? this.metaData,
+ );
+ }
+}
+
+class AttachmentsQueueTable extends Table {
+ AttachmentsQueueTable({
+ String attachmentsQueueTableName = defaultAttachmentsQueueTableName,
+ List additionalColumns = const [],
+ List indexes = const [],
+ String? viewName,
+ }) : super.localOnly(
+ attachmentsQueueTableName,
+ [
+ const Column.text('filename'),
+ const Column.text('local_uri'),
+ const Column.integer('timestamp'),
+ const Column.integer('size'),
+ const Column.text('media_type'),
+ const Column.integer('state'),
+ const Column.integer('has_synced'),
+ const Column.text('meta_data'),
+ ...additionalColumns,
+ ],
+ viewName: viewName,
+ indexes: indexes,
+ );
+}
diff --git a/packages/powersync_attachments_stream/lib/src/attachment_queue_service.dart b/packages/powersync_attachments_stream/lib/src/attachment_queue_service.dart
new file mode 100644
index 00000000..4aae510b
--- /dev/null
+++ b/packages/powersync_attachments_stream/lib/src/attachment_queue_service.dart
@@ -0,0 +1,372 @@
+import 'dart:async';
+import 'dart:typed_data';
+import 'package:logging/logging.dart';
+import 'package:powersync_core/powersync_core.dart';
+import 'package:sqlite_async/mutex.dart';
+import 'attachment.dart';
+import 'abstractions/attachment_service.dart';
+import 'abstractions/attachment_context.dart';
+import 'abstractions/local_storage.dart';
+import 'abstractions/remote_storage.dart';
+import 'sync_error_handler.dart';
+import 'implementations/attachment_service.dart';
+import 'sync/syncing_service.dart';
+
+/// A watched attachment record item.
+/// This is usually returned from watching all relevant attachment IDs.
+class WatchedAttachmentItem {
+ final String id;
+ final String? fileExtension;
+ final String? filename;
+ final String? metaData;
+
+ WatchedAttachmentItem({
+ required this.id,
+ this.fileExtension,
+ this.filename,
+ this.metaData,
+ }) : assert(
+ fileExtension != null || filename != null,
+ 'Either fileExtension or filename must be provided.',
+ );
+}
+
+/// Class used to implement the attachment queue.
+/// Requires a database client, remote storage adapter, and an attachment directory name.
+class AttachmentQueue {
+ final PowerSyncDatabase db;
+ final RemoteStorage remoteStorage;
+ final String attachmentsDirectory;
+ final Stream> Function() watchAttachments;
+ final LocalStorage localStorage;
+ final String attachmentsQueueTableName;
+ final SyncErrorHandler? errorHandler;
+ final Duration syncInterval;
+ final int archivedCacheLimit;
+ final Duration syncThrottleDuration;
+ final bool downloadAttachments;
+ final Logger logger;
+
+ static const String defaultTableName = 'attachments_queue';
+
+ final Mutex _mutex = Mutex();
+ bool _closed = false;
+ StreamSubscription? _syncStatusSubscription;
+ late final AttachmentService attachmentsService;
+ late final SyncingService syncingService;
+
+ AttachmentQueue({
+ required this.db,
+ required this.remoteStorage,
+ required this.attachmentsDirectory,
+ required this.watchAttachments,
+ required this.localStorage,
+ this.attachmentsQueueTableName = defaultTableName,
+ this.errorHandler,
+ this.syncInterval = const Duration(seconds: 30),
+ this.archivedCacheLimit = 100,
+ this.syncThrottleDuration = const Duration(seconds: 1),
+ this.downloadAttachments = true,
+ Logger? logger,
+ }) : logger = logger ?? Logger('AttachmentQueue') {
+ attachmentsService = AttachmentServiceImpl(
+ db: db,
+ log: logger ?? Logger('AttachmentQueue'),
+ maxArchivedCount: archivedCacheLimit,
+ attachmentsQueueTableName: attachmentsQueueTableName,
+ );
+
+ syncingService = SyncingService(
+ remoteStorage: remoteStorage,
+ localStorage: localStorage,
+ attachmentsService: attachmentsService,
+ getLocalUri: (filename) async => getLocalUri(filename),
+ errorHandler: errorHandler,
+ syncThrottle: syncThrottleDuration,
+ period: syncInterval,
+ );
+ logger?.info('syncingService: $syncingService');
+ }
+
+ /// Initialize the attachment queue by:
+ /// 1. Creating the attachments directory.
+ /// 2. Adding watches for uploads, downloads, and deletes.
+ /// 3. Adding a trigger to run uploads, downloads, and deletes when the device is online after being offline.
+ Future startSync() async {
+ await _mutex.lock(() async {
+ if (_closed) {
+ throw Exception('Attachment queue has been closed');
+ }
+
+ await _stopSyncingInternal();
+
+ await localStorage.makeDir(attachmentsDirectory);
+
+ await attachmentsService.withContext((context) async {
+ await _verifyAttachments(context);
+ });
+
+ await syncingService.startSync();
+
+ // Listen for connectivity changes and watched attachments
+ _syncStatusSubscription = watchAttachments().listen((items) async {
+ await _processWatchedAttachments(items);
+ });
+
+ logger.info('AttachmentQueue started syncing.');
+ });
+ }
+
+ /// Stops syncing. Syncing may be resumed with [startSync].
+ Future stopSyncing() async {
+ await _mutex.lock(() async {
+ await _stopSyncingInternal();
+ });
+ }
+
+ Future _stopSyncingInternal() async {
+ if (_closed) return;
+
+ await _syncStatusSubscription?.cancel();
+ _syncStatusSubscription = null;
+ await syncingService.stopSync();
+
+ logger.info('AttachmentQueue stopped syncing.');
+ }
+
+ /// Closes the queue. The queue cannot be used after closing.
+ Future close() async {
+ await _mutex.lock(() async {
+ if (_closed) return;
+
+ await _syncStatusSubscription?.cancel();
+ await syncingService.close();
+ _closed = true;
+
+ logger.info('AttachmentQueue closed.');
+ });
+ }
+
+ /// Resolves the filename for new attachment items.
+ /// Concatenates the attachment ID and extension by default.
+ Future resolveNewAttachmentFilename(
+ String attachmentId,
+ String? fileExtension,
+ ) async {
+ return fileExtension != null
+ ? '$attachmentId.$fileExtension'
+ : '$attachmentId.dat';
+ }
+
+ /// Processes attachment items returned from [watchAttachments].
+ /// The default implementation asserts the items returned from [watchAttachments] as the definitive
+ /// state for local attachments.
+ Future _processWatchedAttachments(
+ List items,
+ ) async {
+ await attachmentsService.withContext((context) async {
+ final currentAttachments = await context.getAttachments();
+ final List attachmentUpdates = [];
+
+ for (final item in items) {
+ final existingQueueItem = currentAttachments
+ .cast()
+ .firstWhere(
+ (a) => a != null && a.id == item.id,
+ orElse: () => null,
+ );
+
+ if (existingQueueItem == null) {
+ if (!downloadAttachments) continue;
+
+ // This item should be added to the queue.
+ // This item is assumed to be coming from an upstream sync.
+ final String filename =
+ item.filename ??
+ await resolveNewAttachmentFilename(item.id, item.fileExtension);
+
+ attachmentUpdates.add(
+ Attachment(
+ id: item.id,
+ filename: filename,
+ state: AttachmentState.queuedDownload,
+ metaData: item.metaData,
+ // hasSynced: existingQueueItem.hasSynced;
+ ),
+ );
+
+ // attachmentUpdates.add(
+ // existingQueueItem.copyWith(
+ // filename: filename,
+ // state: AttachmentState.queuedDownload,
+ // ),
+ // );
+ } else if (existingQueueItem.state == AttachmentState.archived) {
+ // The attachment is present again. Need to queue it for sync.
+ if (existingQueueItem.hasSynced) {
+ // No remote action required, we can restore the record (avoids deletion).
+ attachmentUpdates.add(
+ existingQueueItem.copyWith(state: AttachmentState.synced),
+ );
+ } else {
+ // The localURI should be set if the record was meant to be downloaded
+ // and has been synced. If it's missing and hasSynced is false then
+ // it must be an upload operation.
+ attachmentUpdates.add(
+ existingQueueItem.copyWith(
+ state: existingQueueItem.localUri == null
+ ? AttachmentState.queuedDownload
+ : AttachmentState.queuedUpload,
+ ),
+ );
+ }
+ }
+ }
+
+ // Archive any items not specified in the watched items.
+ // For QUEUED_DELETE or QUEUED_UPLOAD states, archive only if hasSynced is true.
+ // For other states, archive if the record is not found in the items.
+ for (final attachment in currentAttachments) {
+ final notInWatchedItems = items.every(
+ (update) => update.id != attachment.id,
+ );
+
+ if (notInWatchedItems) {
+ switch (attachment.state) {
+ case AttachmentState.queuedDelete:
+ case AttachmentState.queuedUpload:
+ if (attachment.hasSynced) {
+ attachmentUpdates.add(
+ attachment.copyWith(state: AttachmentState.archived),
+ );
+ }
+ break;
+ default:
+ attachmentUpdates.add(
+ attachment.copyWith(state: AttachmentState.archived),
+ );
+ }
+ }
+ }
+
+ await context.saveAttachments(attachmentUpdates);
+ });
+ }
+
+ /// Creates a new attachment locally and queues it for upload.
+ /// The filename is resolved using [resolveNewAttachmentFilename].
+ Future saveFile({
+ required Stream data,
+ required String mediaType,
+ String? fileExtension,
+ String? metaData,
+ required Future Function(dynamic context, Attachment attachment)
+ updateHook,
+ }) async {
+ final row = await db.get('SELECT uuid() as id');
+ final id = row['id'] as String;
+ final String filename = await resolveNewAttachmentFilename(
+ id,
+ fileExtension,
+ );
+ final String localUri = getLocalUri(filename);
+
+ // Write the file to the filesystem.
+ final fileSize = await localStorage.saveFile(localUri, data);
+
+ return await attachmentsService.withContext((attachmentContext) async {
+ return await db.writeTransaction((tx) async {
+ final attachment = Attachment(
+ id: id,
+ filename: filename,
+ size: fileSize,
+ mediaType: mediaType,
+ state: AttachmentState.queuedUpload,
+ localUri: localUri,
+ metaData: metaData,
+ );
+
+ // Allow consumers to set relationships to this attachment ID.
+ await updateHook(tx, attachment);
+
+ return await attachmentContext.upsertAttachment(attachment, tx);
+ });
+ });
+ }
+
+ /// Queues an attachment for delete.
+ /// The default implementation assumes the attachment record already exists locally.
+ Future deleteFile({
+ required String attachmentId,
+ required Future Function(dynamic context, Attachment attachment)
+ updateHook,
+ }) async {
+ return await attachmentsService.withContext((attachmentContext) async {
+ final attachment = await attachmentContext.getAttachment(attachmentId);
+ if (attachment == null) {
+ throw Exception(
+ 'Attachment record with id $attachmentId was not found.',
+ );
+ }
+
+ return await db.writeTransaction((tx) async {
+ await updateHook(tx, attachment);
+ return await attachmentContext.upsertAttachment(
+ attachment.copyWith(
+ state: AttachmentState.queuedDelete,
+ hasSynced: false,
+ ),
+ tx,
+ );
+ });
+ });
+ }
+
+ /// Returns the user's storage directory with the attachment path used to load the file.
+ String getLocalUri(String filename) {
+ return '$attachmentsDirectory/$filename';
+ }
+
+ /// Removes all archived items.
+ Future expireCache() async {
+ await attachmentsService.withContext((context) async {
+ bool done;
+ do {
+ done = await syncingService.deleteArchivedAttachments(context);
+ } while (!done);
+ });
+ }
+
+ /// Clears the attachment queue and deletes all attachment files.
+ Future clearQueue() async {
+ await attachmentsService.withContext((context) async {
+ await context.clearQueue();
+ });
+ await localStorage.rmDir(attachmentsDirectory);
+ }
+
+ /// Cleans up stale attachments.
+ Future _verifyAttachments(AttachmentContext context) async {
+ final attachments = await context.getActiveAttachments();
+ final List updates = [];
+
+ for (final attachment in attachments) {
+ // Only check attachments that should have local files
+ if (attachment.localUri == null) {
+ // Skip attachments that don't have localUri (like queued downloads)
+ continue;
+ }
+
+ final exists = await localStorage.fileExists(attachment.localUri!);
+ if ((attachment.state == AttachmentState.synced ||
+ attachment.state == AttachmentState.queuedUpload) &&
+ !exists) {
+ updates.add(
+ attachment.copyWith(state: AttachmentState.archived, localUri: null),
+ );
+ }
+ }
+
+ await context.saveAttachments(updates);
+ }
+}
diff --git a/packages/powersync_attachments_stream/lib/src/implementations/attachment_context.dart b/packages/powersync_attachments_stream/lib/src/implementations/attachment_context.dart
new file mode 100644
index 00000000..40ac9535
--- /dev/null
+++ b/packages/powersync_attachments_stream/lib/src/implementations/attachment_context.dart
@@ -0,0 +1,156 @@
+import '../abstractions/attachment_context.dart';
+import '../attachment.dart';
+import 'package:powersync_core/powersync_core.dart';
+import 'package:powersync_core/sqlite3_common.dart';
+import 'package:logging/logging.dart';
+
+class AttachmentContextImpl implements AttachmentContext {
+ final PowerSyncDatabase db;
+ final Logger log;
+ final int maxArchivedCount;
+ final String attachmentsQueueTableName;
+
+ AttachmentContextImpl(
+ this.db,
+ this.log,
+ this.maxArchivedCount,
+ this.attachmentsQueueTableName,
+ );
+
+ /// Table used for storing attachments in the attachment queue.
+ String get table {
+ return attachmentsQueueTableName;
+ }
+
+ @override
+ Future deleteAttachment(String id, dynamic tx) async {
+ log.info('deleteAttachment: $id');
+ await tx.execute('DELETE FROM $table WHERE id = ?', [id]);
+ }
+
+ @override
+ Future ignoreAttachment(String id) async {
+ await db.execute(
+ 'UPDATE $table SET state = ${AttachmentState.archived.index} WHERE id = ?',
+ [id],
+ );
+ }
+
+ @override
+ Future getAttachment(String id) async {
+ final row = await db.getOptional('SELECT * FROM $table WHERE id = ?', [id]);
+ if (row == null) {
+ return null;
+ }
+ return Attachment.fromRow(row);
+ }
+
+ @override
+ Future saveAttachment(Attachment attachment) async {
+ return await db.writeLock((ctx) async {
+ return await upsertAttachment(attachment, ctx);
+ });
+ }
+
+ @override
+ Future saveAttachments(List attachments) async {
+ if (attachments.isEmpty) {
+ log.info('No attachments to save.');
+ return;
+ }
+ await db.writeTransaction((tx) async {
+ for (final attachment in attachments) {
+ await upsertAttachment(attachment, tx);
+ }
+ });
+ }
+
+ @override
+ Future> getAttachmentIds() async {
+ ResultSet results = await db.getAll(
+ 'SELECT id FROM $table WHERE id IS NOT NULL',
+ );
+
+ List ids = results.map((row) => row['id'] as String).toList();
+
+ return ids;
+ }
+
+ @override
+ Future> getAttachments() async {
+ final results = await db.getAll('SELECT * FROM $table');
+ return results.map((row) => Attachment.fromRow(row)).toList();
+ }
+
+ @override
+ Future> getActiveAttachments() async {
+ // Return all attachments that are not archived (i.e., state != AttachmentState.archived)
+ final results = await db.getAll('SELECT * FROM $table WHERE state != ?', [
+ AttachmentState.archived.index,
+ ]);
+ return results.map((row) => Attachment.fromRow(row)).toList();
+ }
+
+ @override
+ Future clearQueue() async {
+ log.info('Clearing attachment queue...');
+ await db.execute('DELETE FROM $table');
+ }
+
+ @override
+ Future deleteArchivedAttachments(
+ Future