Merge branch 'rfw_builder'

melos.yaml

@@ -4,6 +4,7 @@ packages:
   - packages/txt2rfw
   - packages/rfw2txt
   - packages/widget2rfw
+  - packages/rfw_builder
 
 scripts:
   analyze:

packages/rfw2txt/pubspec.lock

@@ -355,6 +355,13 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "0.6.0"
+  txt2rfw:
+    dependency: "direct overridden"
+    description:
+      path: "../txt2rfw"
+      relative: true
+    source: path
+    version: "0.0.8"
   typed_data:
     dependency: transitive
     description:

packages/rfw_builder/.gitignore

@@ -0,0 +1,3 @@
+# https://dart.dev/guides/libraries/private-files
+# Created by `dart pub`
+.dart_tool/

packages/rfw_builder/LICENSE

@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2024 ebwood
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

packages/rfw_builder/README.md

@@ -0,0 +1 @@
+# A builder tool to generate RemoteFlutterWidget tree

packages/rfw_builder/analysis_options.yaml

@@ -0,0 +1,30 @@
+# This file configures the static analysis results for your project (errors,
+# warnings, and lints).
+#
+# This enables the 'recommended' set of lints from `package:lints`.
+# This set helps identify many issues that may lead to problems when running
+# or consuming Dart code, and enforces writing Dart using a single, idiomatic
+# style and format.
+#
+# If you want a smaller set of lints you can change this to specify
+# 'package:lints/core.yaml'. These are just the most critical lints
+# (the recommended set includes the core lints).
+# The core lints are also what is used by pub.dev for scoring packages.
+
+include: package:lints/recommended.yaml
+
+# Uncomment the following section to specify additional rules.
+
+# linter:
+#   rules:
+#     - camel_case_types
+
+# analyzer:
+#   exclude:
+#     - path/to/excluded/files/**
+
+# For more information about the core and recommended set of lints, see
+# https://dart.dev/go/core-lints
+
+# For additional information about configuring this file, see
+# https://dart.dev/guides/language/analysis-options

packages/rfw_builder/lib/base.dart

@@ -0,0 +1,157 @@
+import 'package:rfw/formats.dart';
+
+abstract class Builder<T> {
+  void update(void Function(Builder)? updates) {
+    updates?.call(this);
+  }
+
+  T build();
+}
+
+abstract class Spec {
+  R accept<R>(SpecVisitor<R> visitor, [R? context]);
+}
+
+abstract class SpecVisitor<R> {
+  R visitDynamicList(DynamicList spec, [R? context]);
+
+  R visitDynamicMap(DynamicMap spec, [R? context]);
+
+  R visitLibraryName(LibraryName spec, [R? context]);
+
+  R visitFullyQualifiedWidgetName(FullyQualifiedWidgetName spec, [R? context]);
+
+  R visitMissing(Missing spec, [R? context]);
+
+  R visitLoop(Loop spec, [R? context]);
+
+  R visitSwitch(Switch spec, [R? context]);
+
+  R visitConstructorCall(ConstructorCall spec, [R? context]);
+
+  R visitWidgetBuilderDeclaration(WidgetBuilderDeclaration spec, [R? context]);
+
+  R visitArgsReference(ArgsReference spec, [R? context]);
+
+  R visitBoundArgsReference(BoundArgsReference spec, [R? context]);
+
+  R visitDataReference(DataReference spec, [R? context]);
+
+  R visitWidgetBuilderArgReference(WidgetBuilderArgReference spec,
+      [R? context]);
+
+  R visitLoopReference(LoopReference spec, [R? context]);
+
+  R visitBoundLoopReference(BoundLoopReference spec, [R? context]);
+
+  R visitStateReference(StateReference spec, [R? context]);
+
+  R visitBoundStateReference(BoundStateReference spec, [R? context]);
+
+  R visitEventHandler(EventHandler spec, [R? context]);
+
+  R visitSetStateHandler(SetStateHandler spec, [R? context]);
+
+  R visitImport(Import spec, [R? context]);
+
+  R visitWidgetDeclaration(WidgetDeclaration spec, [R? context]);
+
+  R visitRemoteWidgetLibrary(RemoteWidgetLibrary spec, [R? context]);
+
+  R visitOtherReference(Reference spec, [R? context]);
+
+  R visitOtherAnyEventHandler(AnyEventHandler spec, [R? context]);
+
+  R visitOtherBlobNode(BlobNode spec, [R? context]);
+}
+
+abstract mixin class DefaultSpecVisitor<R> implements SpecVisitor<R> {
+  R get defaultValue;
+
+  @override
+  R visitDynamicList(DynamicList spec, [R? context]) => defaultValue;
+
+  @override
+  R visitDynamicMap(DynamicMap spec, [R? context]) => defaultValue;
+
+  @override
+  R visitArgsReference(ArgsReference spec, [R? context]) => defaultValue;
+
+  @override
+  R visitBoundArgsReference(BoundArgsReference spec, [R? context]) =>
+      defaultValue;
+
+  @override
+  R visitDataReference(DataReference spec, [R? context]) => defaultValue;
+
+  @override
+  R visitWidgetBuilderArgReference(WidgetBuilderArgReference spec,
+          [R? context]) =>
+      defaultValue;
+
+  @override
+  R visitLoopReference(LoopReference spec, [R? context]) => defaultValue;
+
+  @override
+  R visitBoundLoopReference(BoundLoopReference spec, [R? context]) =>
+      defaultValue;
+
+  @override
+  R visitStateReference(StateReference spec, [R? context]) => defaultValue;
+
+  @override
+  R visitBoundStateReference(BoundStateReference spec, [R? context]) =>
+      defaultValue;
+
+  @override
+  R visitEventHandler(EventHandler spec, [R? context]) => defaultValue;
+
+  @override
+  R visitSetStateHandler(SetStateHandler spec, [R? context]) => defaultValue;
+
+  @override
+  R visitImport(Import spec, [R? context]) => defaultValue;
+
+  @override
+  R visitWidgetDeclaration(WidgetDeclaration spec, [R? context]) =>
+      defaultValue;
+
+  @override
+  R visitRemoteWidgetLibrary(RemoteWidgetLibrary spec, [R? context]) =>
+      defaultValue;
+
+  @override
+  R visitOtherReference(Reference spec, [R? context]) => defaultValue;
+
+  @override
+  R visitOtherAnyEventHandler(AnyEventHandler spec, [R? context]) =>
+      defaultValue;
+
+  @override
+  R visitOtherBlobNode(BlobNode spec, [R? context]) => defaultValue;
+
+  @override
+  R visitLibraryName(LibraryName spec, [R? context]) => defaultValue;
+
+  @override
+  R visitFullyQualifiedWidgetName(FullyQualifiedWidgetName spec,
+          [R? context]) =>
+      defaultValue;
+
+  @override
+  R visitMissing(Missing spec, [R? context]) => defaultValue;
+
+  @override
+  R visitLoop(Loop spec, [R? context]) => defaultValue;
+
+  @override
+  R visitSwitch(Switch spec, [R? context]) => defaultValue;
+
+  @override
+  R visitConstructorCall(ConstructorCall spec, [R? context]) => defaultValue;
+
+  @override
+  R visitWidgetBuilderDeclaration(WidgetBuilderDeclaration spec,
+          [R? context]) =>
+      defaultValue;
+}

packages/rfw_builder/lib/json_visitor.dart

@@ -0,0 +1,139 @@
+// import 'package:rfw/src/dart/model.dart';
+// import 'package:rfw_builder/base.dart';
+
+// class JsonVisitor extends DefaultSpecVisitor<Map<String, dynamic>> {
+//   @override
+//   Map<String, dynamic> visitArgsReference(ArgsReference spec, [Map<String, dynamic>? context]) {
+//     // TODO: implement visitArgsReference
+//     throw UnimplementedError();
+//   }
+
+//   @override
+//   Map<String, dynamic> visitBoundArgsReference(BoundArgsReference spec, [Map<String, dynamic>? context]) {
+//     // TODO: implement visitBoundArgsReference
+//     throw UnimplementedError();
+//   }
+
+//   @override
+//   Map<String, dynamic> visitBoundLoopReference(BoundLoopReference spec, [Map<String, dynamic>? context]) {
+//     // TODO: implement visitBoundLoopReference
+//     throw UnimplementedError();
+//   }
+
+//   @override
+//   Map<String, dynamic> visitBoundStateReference(BoundStateReference spec, [Map<String, dynamic>? context]) {
+//     // TODO: implement visitBoundStateReference
+//     throw UnimplementedError();
+//   }
+
+//   @override
+//   Map<String, dynamic> visitConstructorCall(ConstructorCall spec, [Map<String, dynamic>? context]) {
+//     // TODO: implement visitConstructorCall
+//     throw UnimplementedError();
+//   }
+
+//   @override
+//   Map<String, dynamic> visitDataReference(DataReference spec, [Map<String, dynamic>? context]) {
+//     // TODO: implement visitDataReference
+//     throw UnimplementedError();
+//   }
+
+//   @override
+//   Map<String, dynamic> visitDynamicList(DynamicList spec, [Map<String, dynamic>? context]) {
+//     // TODO: implement visitDynamicList
+//     throw UnimplementedError();
+//   }
+
+//   @override
+//   Map<String, dynamic> visitDynamicMap(DynamicMap spec, [Map<String, dynamic>? context]) {
+//     // TODO: implement visitDynamicMap
+//     throw UnimplementedError();
+//   }
+
+//   @override
+//   Map<String, dynamic> visitEventHandler(EventHandler spec, [Map<String, dynamic>? context]) {
+//     // TODO: implement visitEventHandler
+//     throw UnimplementedError();
+//   }
+
+//   @override
+//   Map<String, dynamic> visitFullyQualifiedWidgetName(FullyQualifiedWidgetName spec, [Map<String, dynamic>? context]) {
+//     // TODO: implement visitFullyQualifiedWidgetName
+//     throw UnimplementedError();
+//   }
+
+//   @override
+//   Map<String, dynamic> visitImport(Import spec, [Map<String, dynamic>? context]) {
+//     // TODO: implement visitImport
+//     throw UnimplementedError();
+//   }
+
+//   @override
+//   Map<String, dynamic> visitLibraryName(LibraryName spec, [Map<String, dynamic>? context]) {
+//     // TODO: implement visitLibraryName
+//     throw UnimplementedError();
+//   }
+
+//   @override
+//   Map<String, dynamic> visitLoop(Loop spec, [Map<String, dynamic>? context]) {
+//     // TODO: implement visitLoop
+//     throw UnimplementedError();
+//   }
+
+//   @override
+//   Map<String, dynamic> visitLoopReference(LoopReference spec, [Map<String, dynamic>? context]) {
+//     // TODO: implement visitLoopReference
+//     throw UnimplementedError();
+//   }
+
+//   @override
+//   Map<String, dynamic> visitMissing(Missing spec, [Map<String, dynamic>? context]) {
+//     // TODO: implement visitMissing
+//     throw UnimplementedError();
+//   }
+
+//   @override
+//   Map<String, dynamic> visitRemoteWidgetLibrary(RemoteWidgetLibrary spec, [Map<String, dynamic>? context]) {
+//     // TODO: implement visitRemoteWidgetLibrary
+//     throw UnimplementedError();
+//   }
+
+//   @override
+//   Map<String, dynamic> visitSetStateHandler(SetStateHandler spec, [Map<String, dynamic>? context]) {
+//     // TODO: implement visitSetStateHandler
+//     throw UnimplementedError();
+//   }
+
+//   @override
+//   Map<String, dynamic> visitStateReference(StateReference spec, [Map<String, dynamic>? context]) {
+//     // TODO: implement visitStateReference
+//     throw UnimplementedError();
+//   }
+
+//   @override
+//   Map<String, dynamic> visitSwitch(Switch spec, [Map<String, dynamic>? context]) {
+//     // TODO: implement visitSwitch
+//     throw UnimplementedError();
+//   }
+
+//   @override
+//   Map<String, dynamic> visitWidgetBuilderArgReference(WidgetBuilderArgReference spec, [Map<String, dynamic>? context]) {
+//     // TODO: implement visitWidgetBuilderArgReference
+//     throw UnimplementedError();
+//   }
+
+//   @override
+//   Map<String, dynamic> visitWidgetBuilderDeclaration(WidgetBuilderDeclaration spec, [Map<String, dynamic>? context]) {
+//     // TODO: implement visitWidgetBuilderDeclaration
+//     throw UnimplementedError();
+//   }
+
+//   @override
+//   Map<String, dynamic> visitWidgetDeclaration(WidgetDeclaration spec, [Map<String, dynamic>? context]) {
+//     return {
+//       'name': spec.name,
+//       'type': '${spec.runtimeType}',
+//       'root': spec.root.accept(this),
+//     };
+//   }
+// }