mirror of
https://github.com/google/blockly.git
synced 2026-05-13 07:30:10 +02:00
Beka Westberg
53 lines
1.1 KiB
TypeScript
53 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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/**
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* @fileoverview Methods for graphically rendering a block as SVG.
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*/
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/**
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* Methods for graphically rendering a block as SVG.
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* @class
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*/
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import type {ConstantProvider} from '../common/constants';
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import {Types} from './types';
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/**
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* The base class to represent a part of a block that takes up space during
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* rendering. The constructor for each non-spacer Measurable records the size
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* of the block element (e.g. field, statement input).
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* @alias Blockly.blockRendering.Measurable
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*/
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export class Measurable {
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width: number = 0;
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height: number = 0;
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type: number;
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xPos = 0;
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centerline = 0;
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notchOffset: number;
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/** The renderer's constant provider. */
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protected readonly constants_: ConstantProvider
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/**
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* @param constants The rendering constants provider.
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* @internal
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*/
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constructor(constants: ConstantProvider) {
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this.constants_ = constants;
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this.type = Types.NONE;
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this.notchOffset = this.constants_.NOTCH_OFFSET_LEFT;
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}
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}
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