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refactor: remove delted nodes

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This commit is contained in:
Vincent Chan 2022-08-12 14:03:35 +08:00
parent f0ed15440a
commit 76a317a9fb
3 changed files with 0 additions and 25 deletions
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2
frontend/app_flowy/packages/flowy_editor/lib/src/editor_state.dart
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@ -38,8 +38,6 @@ enum CursorUpdateReason {
class EditorState {
final StateTree document;
List<Node> selectedNodes = [];
// Service reference.
final service = FlowyService();

2
frontend/app_flowy/packages/flowy_editor/lib/src/service/internal_key_event_handlers/default_key_event_handlers.dart
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@ -1,6 +1,5 @@
import 'package:flowy_editor/src/service/internal_key_event_handlers/arrow_keys_handler.dart';
import 'package:flowy_editor/src/service/internal_key_event_handlers/copy_paste_handler.dart';
import 'package:flowy_editor/src/service/internal_key_event_handlers/delete_nodes_handler.dart';
import 'package:flowy_editor/src/service/internal_key_event_handlers/delete_text_handler.dart';
import 'package:flowy_editor/src/service/internal_key_event_handlers/enter_without_shift_in_text_node_handler.dart';
import 'package:flowy_editor/src/service/internal_key_event_handlers/redo_undo_handler.dart';
@ -14,7 +13,6 @@ import 'package:flowy_editor/src/service/keyboard_service.dart';
List<FlowyKeyEventHandler> defaultKeyEventHandlers = [
deleteTextHandler,
slashShortcutHandler,
flowyDeleteNodesHandler,
arrowKeysHandler,
copyPasteKeysHandler,
redoUndoKeysHandler,

21
frontend/app_flowy/packages/flowy_editor/lib/src/service/internal_key_event_handlers/delete_nodes_handler.dart
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@ -1,21 +0,0 @@
import 'package:flowy_editor/flowy_editor.dart';
import 'package:flowy_editor/src/service/keyboard_service.dart';
import 'package:flutter/material.dart';
FlowyKeyEventHandler flowyDeleteNodesHandler = (editorState, event) {
// Handle delete nodes.
final nodes = editorState.selectedNodes;
if (nodes.length <= 1) {
return KeyEventResult.ignored;
}
debugPrint('delete nodes = $nodes');
nodes
.fold<TransactionBuilder>(
TransactionBuilder(editorState),
(previousValue, node) => previousValue..deleteNode(node),
)
.commit();
return KeyEventResult.handled;
};