illustrator.js documentation
  1. Classes
  2. ToolBox

File

src/toolbox/base/ToolBox.ts

Index

Properties
Methods

Constructor

Public constructor(layer: Layer, autoClear)
Defined in src/toolbox/base/ToolBox.ts:8
Parameters :
Name Type Optional
layer Layer No
autoClear No

Properties

Public autoClear
Default value : false
Defined in src/toolbox/base/ToolBox.ts:9
Public history
Type : HistoryCallback[]
Default value : []
Defined in src/toolbox/base/ToolBox.ts:8
Public Readonly layer
Type : Layer
Defined in src/toolbox/base/ToolBox.ts:9

Methods

Public render
render()
Defined in src/toolbox/base/ToolBox.ts:27
Returns : void
Public restore
restore()
Defined in src/toolbox/base/ToolBox.ts:19
Returns : this
Public save
save()
Defined in src/toolbox/base/ToolBox.ts:11
Returns : this 
import { SKRSContext2D } from "@napi-rs/canvas";
import { Layer } from "../../layer/Layer";

export type Awaitable<T> = Promise<T> | T;
export type HistoryCallback = (ctx: SKRSContext2D) => Awaitable<void>;

export class ToolBox {
    public history: HistoryCallback[] = [];
    public constructor(public readonly layer: Layer, public autoClear = false) {}

    public save() {
        this.history.push((ctx) => {
            ctx.save();
        });

        return this;
    }

    public restore() {
        this.history.push((ctx) => {
            ctx.restore();
        });

        return this;
    }

    public render() {
        this.layer.applyTool(this);
        if (this.autoClear) this.history = [];
    }
}

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