84 lines
2.1 KiB
TypeScript
84 lines
2.1 KiB
TypeScript
import { Component, OnInit } from '@angular/core';
|
|
import { ModalService } from 'app/services/modal/modal.service';
|
|
import { ModalOptions } from 'app/interfaces/modal-options';
|
|
|
|
@Component({
|
|
selector: 'app-modal-container',
|
|
templateUrl: './modal-container.component.html',
|
|
styleUrls: ['./modal-container.component.scss']
|
|
})
|
|
export class ModalContainerComponent implements OnInit {
|
|
|
|
private options: ModalOptions = {
|
|
heading: '',
|
|
body: '',
|
|
acceptText: '',
|
|
dismisText: '',
|
|
acceptClass: 'primary'
|
|
};
|
|
|
|
private show = false;
|
|
private animate = false;
|
|
|
|
private currentResolve: Function;
|
|
private currentReject: Function;
|
|
|
|
constructor(private modalService: ModalService) { }
|
|
|
|
/**
|
|
* Registers this ModalContainerComponent to the ModalService.
|
|
*/
|
|
ngOnInit() {
|
|
this.modalService.registerModalContainer(this);
|
|
}
|
|
|
|
/**
|
|
* Receives a modal options component and sets the internal config
|
|
* accordingly. Also the modal dialog is shown with correct animation.
|
|
*/
|
|
showMessage(options: ModalOptions): Promise<void> {
|
|
this.options = options;
|
|
|
|
this.show = true;
|
|
window.setTimeout(() => this.animate = true, 50);
|
|
|
|
return new Promise<void>((resolve, reject) => {
|
|
this.currentResolve = resolve;
|
|
this.currentReject = reject;
|
|
});
|
|
}
|
|
|
|
/**
|
|
* Hides the modal dialog with correct animation.
|
|
*/
|
|
hideModal() {
|
|
this.animate = false;
|
|
window.setTimeout(() => this.show = false, 50);
|
|
}
|
|
|
|
/**
|
|
* Handler if the user triggers a dismis action.
|
|
*/
|
|
onDismis() {
|
|
this.hideModal();
|
|
if (this.currentReject) {
|
|
this.currentReject();
|
|
this.currentResolve = null;
|
|
this.currentReject = null;
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Handler if the user triggers a accept action.
|
|
*/
|
|
onAccept() {
|
|
this.hideModal();
|
|
if (this.currentResolve) {
|
|
this.currentResolve();
|
|
this.currentResolve = null;
|
|
this.currentReject = null;
|
|
}
|
|
}
|
|
|
|
}
|