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fix(router): fix selection

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This commit is contained in:
Manu Mtz.-Almeida
2018-03-15 18:07:29 +01:00
parent f48d817a85
commit 207f416686
5 changed files with 17 additions and 9 deletions
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9
core/src/components/nav/nav.tsx
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@ -37,6 +37,7 @@ export class NavControllerBase implements NavOutlet {
private _init = false;
private _queue: TransitionInstruction[] = [];
private _sbTrns: Transition;
private useRouter = false;
isTransitioning = false;
private _destroyed = false;
@ -60,8 +61,7 @@ export class NavControllerBase implements NavOutlet {
@Watch('root')
rootChanged() {
if (this.root) {
const useRouter = !!document.querySelector('ion-router');
if (!useRouter) {
if (!this.useRouter) {
this.setRoot(this.root);
} else if (Build.isDev) {
console.warn('<ion-nav> does not support a root attribute when using ion-router.');
@ -72,6 +72,7 @@ export class NavControllerBase implements NavOutlet {
@Event() ionNavChanged: EventEmitter;
componentWillLoad() {
this.useRouter = !!document.querySelector('ion-router') && !this.el.closest('[no-router]');
if (this.swipeBackEnabled === undefined) {
this.swipeBackEnabled = this.mode === 'ios' && this.config.getBoolean('swipeBackEnabled', true);
}
@ -359,9 +360,9 @@ export class NavControllerBase implements NavOutlet {
this.isTransitioning = false;
// let's see if there's another to kick off
this._nextTrns();
const router = document.querySelector('ion-router');
const isPop = result.direction === NavDirection.back;
if (router) {
if (this.useRouter) {
const router = document.querySelector('ion-router');
router.navChanged(isPop);
}