import { AfterViewInit, ChangeDetectorRef, EventEmitter, OnInit } from "@angular/core";
import { MatDialog } from "@angular/material/dialog";
import { ICommandContext } from "@cygnus-reach/core";
import { ConnectionState, MediaFile, ShareStream, ShareType } from "@cygnus-reach/session";
import { SessionService } from "../../../../core";
import { StreamState } from "../../../../features/basic-ui/stream";
import { NotificationEvent } from "../../../../shared";
import { StreamUnitIcons } from "../../models/icon-interfaces";
import { SessionTab } from "../../models/tabs";
import { StreamUnitText } from "../../models/text-interfaces";
import * as i0 from "@angular/core";
export declare class StreamUnitComponent implements OnInit, AfterViewInit {
    private dialog;
    private ref;
    uiService: SessionService<any>;
    shareType: ShareType;
    allowProvide: boolean;
    allowRequest: boolean;
    allowCapture: boolean;
    allowDrawing: boolean;
    text: StreamUnitText;
    icons?: StreamUnitIcons;
    visible: boolean;
    openTab: EventEmitter<SessionTab>;
    uiNotification: EventEmitter<NotificationEvent<undefined>>;
    StreamState: typeof StreamState;
    ShareType: typeof ShareType;
    currentState: StreamState;
    facingMode: "user" | "environment" | "left" | "right";
    provideSupport: boolean;
    endInitiated: boolean;
    private screenshotSubject;
    private drawingSubject;
    private playPauseSubject;
    private screenshotHandler;
    private shareRequestHandler;
    private streamChangeHandler;
    private reconnectionHandler;
    private recordingReadyHandler;
    constructor(dialog: MatDialog, ref: ChangeDetectorRef, uiService: SessionService<any>);
    ngOnInit(): void;
    ngAfterViewInit(): void;
    onStreamChange(data: ShareStream | undefined): void;
    onReconnection(state: ConnectionState): void;
    sendShareRequest(): Promise<void>;
    onShareRequest(data: ICommandContext): void;
    provideStream(atRequest?: ICommandContext): void;
    private startCameraHelper;
    private startScreenHelper;
    switchCamera(): void;
    endStream(): void;
    takeScreenshot(atRequest?: ICommandContext): Promise<void>;
    onScreenshotReturn(data: {
        screenshot: Promise<ArrayBuffer>;
        request?: ICommandContext;
    }): Promise<void>;
    notifyRecording(): Promise<void>;
    notifyScreenshot(): Promise<void>;
    reviewCapture(capture: {
        data: ArrayBuffer | Uint8Array;
        mimeType: string;
    } | MediaFile): void;
    private typeTextHelper;
    private endTextHelper;
    get peerRoleString(): string;
    get infoString(): string;
    get provideWaitingString(): string;
    static ɵfac: i0.ɵɵFactoryDeclaration<StreamUnitComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<StreamUnitComponent, "cyg-rs-stream-unit", never, { "shareType": { "alias": "shareType"; "required": false; }; "allowProvide": { "alias": "allowProvide"; "required": false; }; "allowRequest": { "alias": "allowRequest"; "required": false; }; "allowCapture": { "alias": "allowCapture"; "required": false; }; "allowDrawing": { "alias": "allowDrawing"; "required": false; }; "text": { "alias": "text"; "required": false; }; "icons": { "alias": "icons"; "required": false; }; "visible": { "alias": "visible"; "required": false; }; }, { "openTab": "openTab"; "uiNotification": "uiNotification"; }, never, never, true, never>;
}