109 lines
3.1 KiB
Dart
109 lines
3.1 KiB
Dart
import 'dart:ui';
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import 'package:appflowy_editor/appflowy_editor.dart';
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import 'package:flutter/material.dart';
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import 'package:flutter_test/flutter_test.dart';
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import 'package:network_image_mock/network_image_mock.dart';
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void main() async {
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/// customize the action builder
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await AppFlowyEditorLocalizations.load(
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const Locale.fromSubtags(languageCode: 'en'),
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);
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testWidgets('customize the image block\'s menu', (tester) async {
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await mockNetworkImagesFor(() async {
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const widget = CustomActionBuilder();
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await tester.pumpWidget(widget);
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await tester.pumpAndSettle();
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final gesture = await tester.createGesture(kind: PointerDeviceKind.mouse);
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await gesture.addPointer(location: Offset.zero);
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addTearDown(gesture.removePointer);
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await tester.pump();
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await gesture.moveTo(
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tester.getCenter(find.byType(ParagraphBlockComponentWidget)),
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);
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await tester.pumpAndSettle(const Duration(milliseconds: 500));
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// expect to see the menu
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final menuButton = find.text(menu);
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expect(menuButton, findsOneWidget);
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await tester.tap(menuButton);
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await tester.pumpAndSettle();
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final selectionAreaRect = tester.getTopLeft(
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find.byWidgetPredicate(
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(widget) =>
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widget is BlockSelectionArea &&
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widget.supportTypes.contains(BlockSelectionType.block),
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),
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);
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expect(selectionAreaRect.dx, greaterThan(0));
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});
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});
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}
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const menu = 'menu';
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class CustomActionBuilder extends StatelessWidget {
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const CustomActionBuilder({super.key});
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@override
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Widget build(BuildContext context) {
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const text = 'Hello AppFlowy!';
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final document = Document.blank()
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..insert([
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0,
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], [
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paragraphNode(text: text),
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]);
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final editorState = EditorState(document: document);
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final paragraphBuilder = ParagraphBlockComponentBuilder(
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configuration: standardBlockComponentConfiguration,
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);
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paragraphBuilder.showActions = (_) => true;
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paragraphBuilder.actionBuilder = (blockComponentContext, state) {
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return Container(
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width: 50,
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height: 30,
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color: Colors.red,
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child: TextButton(
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onPressed: () {
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// update block selection
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editorState.selectionType = SelectionType.block;
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editorState.selection = Selection.single(
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path: [0],
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startOffset: 0,
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endOffset: text.length,
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);
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},
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child: const Text(menu),
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),
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);
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};
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final customBlockComponentBuilders = {
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PageBlockKeys.type: PageBlockComponentBuilder(),
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ParagraphBlockKeys.type: paragraphBuilder,
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};
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return MaterialApp(
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home: Scaffold(
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body: SafeArea(
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child: Container(
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width: 500,
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decoration: BoxDecoration(
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border: Border.all(color: Colors.blue),
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),
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child: AppFlowyEditor(
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editorState: editorState,
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blockComponentBuilders: customBlockComponentBuilders,
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),
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),
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),
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),
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);
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}
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}
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