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4074cee31b
* feat!: Make bubbles, comments, and icons focusable * feat!: Make ISelectable and ICopyable focusable. * feat: Consolidate selection calls. Now everything is based on focus with selection only being used as a proxy. * feat: Invert responsibility for setSelected(). Now setSelected() is only for quasi-external use. * feat: Push up shadow check to getters. Needed new common-level helper. * chore: Lint fixes. * feat!: Allow IFocusableNode to disable focus. * chore: post-merge lint fixes * fix: Fix tests + text bubble focusing. This fixed then regressed a circular dependency causing the node and advanced compilation steps to fail. This investigation is ongoing. * fix: Clean up & fix imports. This ensures the node and advanced compilation test steps now pass. * fix: Lint fixes + revert commented out logic. * chore: Remove unnecessary cast. Addresses reviewer comment. * fix: Some issues and a bunch of clean-ups. This addresses a bunch of review comments, and fixes selecting workspace comments. * chore: Lint fix. * fix: Remove unnecessary shadow consideration. * chore: Revert import. * chore: Some doc updates & added a warn statement.
42 lines
1.1 KiB
TypeScript
42 lines
1.1 KiB
TypeScript
/**
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* @license
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* Copyright 2019 Google LLC
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* SPDX-License-Identifier: Apache-2.0
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*/
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// Former goog.module ID: Blockly.ISelectable
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import type {Workspace} from '../workspace.js';
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import {IFocusableNode, isFocusableNode} from './i_focusable_node.js';
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/**
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* The interface for an object that is selectable.
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*
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* Implementations are generally expected to use their implementations of
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* onNodeFocus() and onNodeBlur() to call setSelected() with themselves and
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* null, respectively, in order to ensure that selections are correctly updated
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* and the selection change event is fired.
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*/
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export interface ISelectable extends IFocusableNode {
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id: string;
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workspace: Workspace;
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/** Select this. Highlight it visually. */
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select(): void;
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/** Unselect this. Unhighlight it visually. */
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unselect(): void;
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}
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/** Checks whether the given object is an ISelectable. */
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export function isSelectable(obj: object): obj is ISelectable {
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return (
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typeof (obj as any).id === 'string' &&
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(obj as any).workspace !== undefined &&
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(obj as any).select !== undefined &&
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(obj as any).unselect !== undefined &&
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isFocusableNode(obj)
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);
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}
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