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improve readerability handling

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This commit is contained in:
Fabian Freund
2024-08-19 14:07:57 +02:00
parent 5ca9595b42
commit 8dc858af38
8 changed files with 176 additions and 136 deletions
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app/lib/features/web_view/presentation/services/readerability_script.dart
+12 -9
View File
@@ -1,6 +1,7 @@
import 'package:flutter_inappwebview/flutter_inappwebview.dart';
import 'package:lensai/features/settings/data/models/settings.dart';
import 'package:lensai/features/settings/data/repositories/settings_repository.dart';
import 'package:lensai/features/web_view/domain/entities/consistent_controller.dart';
import 'package:lensai/features/web_view/domain/providers.dart';
import 'package:riverpod_annotation/riverpod_annotation.dart';
@@ -8,11 +9,13 @@ part 'readerability_script.g.dart';
@Riverpod()
class ReaderabilityScriptService extends _$ReaderabilityScriptService {
late InAppWebViewController? _controller;
late Future<String> _readerabilityScript;
late bool _enableReadability;
@override
Future<void> build(InAppWebViewController? controller) async {
Future<void> build(ConsistentController controller) async {
_controller = controller.value;
_readerabilityScript = ref.watch(readerabilityScriptProvider.future);
_enableReadability = ref.watch(
settingsRepositoryProvider.select(
@@ -23,15 +26,15 @@ class ReaderabilityScriptService extends _$ReaderabilityScriptService {
}
Future<void> _injectScript() async {
if (controller != null) {
if (_controller != null) {
await _readerabilityScript
.then((script) => controller!.evaluateJavascript(source: script));
.then((script) => _controller!.evaluateJavascript(source: script));
}
}
Future<void> _ensureScriptInjected() async {
if (controller != null) {
final injected = await controller!.evaluateJavascript(
if (_controller != null) {
final injected = await _controller!.evaluateJavascript(
source:
"(typeof window !== 'undefined' && typeof window.isReaderable === 'function')",
) as bool;
@@ -46,8 +49,8 @@ class ReaderabilityScriptService extends _$ReaderabilityScriptService {
if (_enableReadability) {
await _ensureScriptInjected();
if (controller != null) {
return await controller!.evaluateJavascript(
if (_controller != null) {
return await _controller!.evaluateJavascript(
source: 'isReaderable();',
) as bool;
}
@@ -60,8 +63,8 @@ class ReaderabilityScriptService extends _$ReaderabilityScriptService {
if (_enableReadability) {
await _ensureScriptInjected();
if (controller != null) {
await controller!.evaluateJavascript(source: 'applyReaderable();');
if (_controller != null) {
await _controller!.evaluateJavascript(source: 'applyReaderable();');
}
}
}