mirror of
https://github.com/google/blockly.git
synced 2026-01-22 00:07:12 +01:00
f678531389
* chore: remove AnyDuringMigration from events * chore: format * chore: lint * chore: fix tests * fix: correct types for JSON properties * chore: fix tests * refactor: replace exclamation markers with errors * chore: fix build and tests * chore: set event types as members, rather than in constructor * chore: update comment * chore: export new types * chore: format * chore: remove unnecessary override * chore: change how we're overriding isBlank * chore: remove unnecessary ? * chore: remove non-null assertion in block move event * chore: format * chore: revert changes to isNull * chore: format
57 lines
1.2 KiB
TypeScript
57 lines
1.2 KiB
TypeScript
/**
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* @license
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* Copyright 2018 Google LLC
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* SPDX-License-Identifier: Apache-2.0
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*/
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/**
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* Class for comment deletion event.
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*
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* @class
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*/
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import * as goog from '../../closure/goog/goog.js';
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goog.declareModuleId('Blockly.Events.CommentDelete');
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import * as registry from '../registry.js';
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import type {WorkspaceComment} from '../workspace_comment.js';
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import {CommentBase} from './events_comment_base.js';
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import * as eventUtils from './utils.js';
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/**
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* Class for a comment deletion event.
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*
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* @alias Blockly.Events.CommentDelete
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*/
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export class CommentDelete extends CommentBase {
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override type = eventUtils.COMMENT_DELETE;
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xml?: Element;
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/**
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* @param opt_comment The deleted comment.
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* Undefined for a blank event.
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*/
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constructor(opt_comment?: WorkspaceComment) {
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super(opt_comment);
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if (!opt_comment) {
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return; // Blank event to be populated by fromJson.
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}
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this.xml = opt_comment.toXmlWithXY();
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}
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/**
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* Run a creation event.
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*
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* @param forward True if run forward, false if run backward (undo).
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*/
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override run(forward: boolean) {
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CommentBase.CommentCreateDeleteHelper(this, !forward);
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}
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}
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registry.register(
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registry.Type.EVENT, eventUtils.COMMENT_DELETE, CommentDelete);
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