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de904ab128
* chore: remove deprecated functionality in events files * chore: remove deprecated items in renderers * chore: remove deprecated items in core * chore: remove mixin deprecation * chore: fix tests after removing deprecations
98 lines
2.5 KiB
TypeScript
98 lines
2.5 KiB
TypeScript
/**
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* @license
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* Copyright 2020 Google LLC
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* SPDX-License-Identifier: Apache-2.0
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*/
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/**
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* Events fired as a result of selecting an item on the toolbox.
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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.ToolboxItemSelect');
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import * as registry from '../registry.js';
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import {AbstractEventJson} from './events_abstract.js';
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import {UiBase} from './events_ui_base.js';
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import * as eventUtils from './utils.js';
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import type {Workspace} from '../workspace.js';
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/**
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* Notifies listeners that a toolbox item has been selected.
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*/
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export class ToolboxItemSelect extends UiBase {
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/** The previously selected toolbox item. */
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oldItem?: string;
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/** The newly selected toolbox item. */
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newItem?: string;
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override type = eventUtils.TOOLBOX_ITEM_SELECT;
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/**
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* @param opt_oldItem The previously selected toolbox item.
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* Undefined for a blank event.
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* @param opt_newItem The newly selected toolbox item. Undefined for a blank
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* event.
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* @param opt_workspaceId The workspace identifier for this event.
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* Undefined for a blank event.
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*/
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constructor(
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opt_oldItem?: string | null,
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opt_newItem?: string | null,
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opt_workspaceId?: string
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) {
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super(opt_workspaceId);
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this.oldItem = opt_oldItem ?? undefined;
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this.newItem = opt_newItem ?? undefined;
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}
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/**
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* Encode the event as JSON.
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*
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* @returns JSON representation.
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*/
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override toJson(): ToolboxItemSelectJson {
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const json = super.toJson() as ToolboxItemSelectJson;
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json['oldItem'] = this.oldItem;
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json['newItem'] = this.newItem;
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return json;
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}
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/**
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* Deserializes the JSON event.
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*
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* @param event The event to append new properties to. Should be a subclass
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* of ToolboxItemSelect, but we can't specify that due to the fact that
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* parameters to static methods in subclasses must be supertypes of
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* parameters to static methods in superclasses.
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* @internal
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*/
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static fromJson(
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json: ToolboxItemSelectJson,
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workspace: Workspace,
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event?: any
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): ToolboxItemSelect {
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const newEvent = super.fromJson(
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json,
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workspace,
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event ?? new ToolboxItemSelect()
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) as ToolboxItemSelect;
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newEvent.oldItem = json['oldItem'];
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newEvent.newItem = json['newItem'];
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return newEvent;
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}
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}
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export interface ToolboxItemSelectJson extends AbstractEventJson {
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oldItem?: string;
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newItem?: string;
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}
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registry.register(
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registry.Type.EVENT,
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eventUtils.TOOLBOX_ITEM_SELECT,
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ToolboxItemSelect
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);
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