atinc / ngx-tethys / d9ae709b-3c27-4b69-b125-b8b80b54f90b

import { ComponentType, Overlay, OverlayRef } from '@angular/cdk/overlay';

import { ComponentPortal } from '@angular/cdk/portal';

import { Injector } from '@angular/core';

import { ThyAbstractMessageContainerComponent } from './abstract-message-container.component';

import { ThyAbstractMessageQueue } from './abstract-message-queue.service';

export class ThyAbstractMessageService<TContainer extends ThyAbstractMessageContainerComponent> {

    protected container: TContainer;

    private queue: ThyAbstractMessageQueue;

    constructor(private overlay: Overlay, private injector: Injector, queue: ThyAbstractMessageQueue) {

        this.queue = queue;

    }

            return this.container;

        }

        this.overlayRef = this.overlay.create({

            hasBackdrop: false,

            scrollStrategy: this.overlay.scrollStrategies.noop(),

            positionStrategy: this.overlay.position().global()

        });

        const componentPortal = new ComponentPortal(container, null, this.injector);

        const componentRef = this.overlayRef.attach(componentPortal);

        return componentRef.instance;

    }

    remove(id?: string) {

        this.queue.remove(id);

    }

}