44 lines
No EOL
4.9 KiB
JavaScript
Executable file
44 lines
No EOL
4.9 KiB
JavaScript
Executable file
import * as tslib_1 from "tslib";
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import { Directive, HostListener, Optional } from '@angular/core';
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import { Config } from '../../providers/config';
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import { NavController } from '../../providers/nav-controller';
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import { IonRouterOutlet } from './ion-router-outlet';
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let IonBackButtonDelegate = class IonBackButtonDelegate {
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constructor(routerOutlet, navCtrl, config) {
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this.routerOutlet = routerOutlet;
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this.navCtrl = navCtrl;
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this.config = config;
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}
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/**
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* @internal
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*/
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onClick(ev) {
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const defaultHref = this.defaultHref || this.config.get('backButtonDefaultHref');
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if (this.routerOutlet && this.routerOutlet.canGoBack()) {
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this.navCtrl.setDirection('back', undefined, undefined, this.routerAnimation);
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this.routerOutlet.pop();
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ev.preventDefault();
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}
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else if (defaultHref != null) {
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this.navCtrl.navigateBack(defaultHref, { animation: this.routerAnimation });
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ev.preventDefault();
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}
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}
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};
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IonBackButtonDelegate.ctorParameters = () => [
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{ type: IonRouterOutlet, decorators: [{ type: Optional }] },
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{ type: NavController },
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{ type: Config }
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];
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tslib_1.__decorate([
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HostListener('click', ['$event'])
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], IonBackButtonDelegate.prototype, "onClick", null);
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IonBackButtonDelegate = tslib_1.__decorate([
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Directive({
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selector: 'ion-back-button',
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inputs: ['defaultHref', 'routerAnimation'],
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}),
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tslib_1.__param(0, Optional())
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], IonBackButtonDelegate);
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export { IonBackButtonDelegate };
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