camstreamerlib/types/node/CamOverlayPainter/Frame.d.ts

Helper library for CamStreamer ACAP applications.

/// <reference types="node" />
import { EventEmitter } from 'events';
import { CamOverlayDrawingAPI } from '../CamOverlayDrawingAPI';
import { TAlign, TCairoCreateResponse, TUploadImageResponse } from '../../types/CamOverlayDrawingAPI';
import { ResourceManager } from './ResourceManager';
import { TBg, TBorder, TDrawingCallback, TFrame, TFrameOptions, TObjectFitType, TRgb, TRgba, TText, TTmf } from '../../types/CamOverlayPainter';
export declare class Frame extends EventEmitter {
    protected enabled: boolean;
    protected posX: number;
    protected posY: number;
    protected width: number;
    protected height: number;
    private text;
    private fontColor;
    private fontName?;
    private font?;
    private align;
    private textType;
    private bgColor?;
    private bgImageName?;
    private bgImage?;
    private bgType?;
    private borderRadius;
    private borderWidth;
    private borderColor;
    private customDraw?;
    private layer;
    protected children: Frame[];
    constructor(opt: TFrameOptions);
    enable(): void;
    disable(): void;
    setFramePosition(x: number, y: number): void;
    setFrameSize(width: number, height: number): void;
    getFrameInfo(): TFrame;
    setText(text: string, align: TAlign, textType?: TTmf, fontColor?: TRgb): void;
    setFontColor(fontColor: TRgb): void;
    setFont(fontName: string): void;
    setFontData(fontData: TCairoCreateResponse): void;
    getTextInfo(): TText;
    setBgColor(color: TRgba): void;
    setBgImage(imageName: string, type?: TObjectFitType): void;
    setBgImageData(imageData: TUploadImageResponse, type?: TObjectFitType): void;
    setBgType(type: TObjectFitType): void;
    getBgInfo(): TBg;
    setBorderRadius(radius: number): void;
    setBorderWidth(width: number): void;
    setBorderColor(color: TRgba): void;
    getBorderInfo(): TBorder;
    setCustomDraw(customDraw: TDrawingCallback): void;
    resetFont(): void;
    resetBgColor(): void;
    resetBgImage(): void;
    resetCustomDraw(): void;
    clear(): void;
    insert(...frames: Frame[]): void;
    getLayers(): Set<number>;
    protected layoutChanged(): void;
    displayImage(cod: CamOverlayDrawingAPI, resourceManager: ResourceManager, cairo: string, ppX: number, ppY: number, scale: number, layer: number): Promise<void>;
    private prepareResources;
    protected displayOwnImage(cod: CamOverlayDrawingAPI, cairo: string, ppX: number, ppY: number, scale: number): Promise<void>;
    private clipDrawing;
    private drawFrame;
    private drawImage;
    private drawText;
    private drawBorder;
    private drawRectPath;
}