ionic-angular
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A powerful framework for building mobile and progressive web apps with JavaScript and Angular 2
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JavaScript
var __extends = (this && this.__extends) || function (d, b) {
for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
function __() { this.constructor = d; }
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
import { Component, ComponentFactoryResolver, ElementRef, forwardRef, Input, Optional, NgZone, Renderer, ViewChild, ViewContainerRef, ViewEncapsulation } from '@angular/core';
import { App } from '../app/app';
import { Config } from '../../config/config';
import { DeepLinker } from '../../navigation/deep-linker';
import { DomController } from '../../platform/dom-controller';
import { GestureController } from '../../gestures/gesture-controller';
import { isTrueProperty } from '../../util/util';
import { Keyboard } from '../../platform/keyboard';
import { NavController } from '../../navigation/nav-controller';
import { NavControllerBase } from '../../navigation/nav-controller-base';
import { Platform } from '../../platform/platform';
import { TransitionController } from '../../transitions/transition-controller';
import { ViewController } from '../../navigation/view-controller';
import { RootNode } from '../split-pane/split-pane';
/**
* \@name Nav
* \@description
*
* `ion-nav` is the declarative component for a [NavController](../../../navigation/NavController/).
*
* For more information on using nav controllers like Nav or [Tab](../../Tabs/Tab/),
* take a look at the [NavController API Docs](../../../navigation/NavController/).
*
*
* \@usage
* You must set a root page to be loaded initially by any Nav you create, using
* the 'root' property:
*
* ```ts
* import { Component } from '\@angular/core';
* import { GettingStartedPage } from './getting-started';
*
* \@Component({
* template: `<ion-nav [root]="root"></ion-nav>`
* })
* class MyApp {
* root = GettingStartedPage;
*
* constructor(){
* }
* }
* ```
*
* \@demo /docs/v2/demos/src/navigation/
* @see {\@link /docs/v2/components#navigation Navigation Component Docs}
*/
export var Nav = (function (_super) {
__extends(Nav, _super);
/**
* @param {?} viewCtrl
* @param {?} parent
* @param {?} app
* @param {?} config
* @param {?} plt
* @param {?} keyboard
* @param {?} elementRef
* @param {?} zone
* @param {?} renderer
* @param {?} cfr
* @param {?} gestureCtrl
* @param {?} transCtrl
* @param {?} linker
* @param {?} domCtrl
*/
function Nav(viewCtrl, parent, app, config, plt, keyboard, elementRef, zone, renderer, cfr, gestureCtrl, transCtrl, linker, domCtrl) {
_super.call(this, parent, app, config, plt, keyboard, elementRef, zone, renderer, cfr, gestureCtrl, transCtrl, linker, domCtrl);
this._hasInit = false;
if (viewCtrl) {
// an ion-nav can also act as an ion-page within a parent ion-nav
// this would happen when an ion-nav nests a child ion-nav.
viewCtrl._setContent(this);
}
if (parent) {
// this Nav has a parent Nav
parent.registerChildNav(this);
}
else if (viewCtrl && viewCtrl.getNav()) {
// this Nav was opened from a modal
this.parent = viewCtrl.getNav();
this.parent.registerChildNav(this);
}
else if (app && !app.getRootNav()) {
// a root nav has not been registered yet with the app
// this is the root navcontroller for the entire app
app._setRootNav(this);
}
}
Object.defineProperty(Nav.prototype, "_vp", {
/**
* @param {?} val
* @return {?}
*/
set: function (val) {
this.setViewport(val);
},
enumerable: true,
configurable: true
});
/**
* @return {?}
*/
Nav.prototype.ngAfterViewInit = function () {
this._hasInit = true;
var /** @type {?} */ navSegment = this._linker.initNav(this);
if (navSegment && navSegment.component) {
// there is a segment match in the linker
this.setPages(this._linker.initViews(navSegment), null, null);
}
else if (this._root) {
// no segment match, so use the root property
this.push(this._root, this.rootParams, {
isNavRoot: ((this._app.getRootNav()) === this)
}, null);
}
};
/**
* @param {?} opts
* @return {?}
*/
Nav.prototype.goToRoot = function (opts) {
this.setRoot(this._root, this.rootParams, opts, null);
};
Object.defineProperty(Nav.prototype, "root", {
/**
* \@input {Page} The Page component to load as the root page within this nav.
* @return {?}
*/
get: function () {
return this._root;
},
/**
* @param {?} page
* @return {?}
*/
set: function (page) {
this._root = page;
if (this._hasInit) {
this.setRoot(page);
}
},
enumerable: true,
configurable: true
});
Object.defineProperty(Nav.prototype, "swipeBackEnabled", {
/**
* \@input {boolean} If true, swipe to go back is enabled.
* @return {?}
*/
get: function () {
return this._sbEnabled;
},
/**
* @param {?} val
* @return {?}
*/
set: function (val) {
this._sbEnabled = isTrueProperty(val);
this._swipeBackCheck();
},
enumerable: true,
configurable: true
});
/**
* @return {?}
*/
Nav.prototype.ngOnDestroy = function () {
this.destroy();
};
/**
* @return {?}
*/
Nav.prototype.initPane = function () {
var /** @type {?} */ isMain = this._elementRef.nativeElement.hasAttribute('main');
return isMain;
};
/**
* @param {?} isPane
* @return {?}
*/
Nav.prototype.paneChanged = function (isPane) {
if (isPane) {
this.resize();
}
};
Nav.decorators = [
{ type: Component, args: [{
selector: 'ion-nav',
template: '<div #viewport nav-viewport></div>' +
'<div class="nav-decor"></div>',
encapsulation: ViewEncapsulation.None,
providers: [{ provide: RootNode, useExisting: forwardRef(function () { return Nav; }) }]
},] },
];
/** @nocollapse */
Nav.ctorParameters = function () { return [
{ type: ViewController, decorators: [{ type: Optional },] },
{ type: NavController, decorators: [{ type: Optional },] },
{ type: App, },
{ type: Config, },
{ type: Platform, },
{ type: Keyboard, },
{ type: ElementRef, },
{ type: NgZone, },
{ type: Renderer, },
{ type: ComponentFactoryResolver, },
{ type: GestureController, },
{ type: TransitionController, },
{ type: DeepLinker, decorators: [{ type: Optional },] },
{ type: DomController, },
]; };
Nav.propDecorators = {
'_vp': [{ type: ViewChild, args: ['viewport', { read: ViewContainerRef },] },],
'root': [{ type: Input },],
'rootParams': [{ type: Input },],
'swipeBackEnabled': [{ type: Input },],
};
return Nav;
}(NavControllerBase));
function Nav_tsickle_Closure_declarations() {
/** @type {?} */
Nav.decorators;
/**
* @nocollapse
* @type {?}
*/
Nav.ctorParameters;
/** @type {?} */
Nav.propDecorators;
/** @type {?} */
Nav.prototype._root;
/** @type {?} */
Nav.prototype._hasInit;
/**
* \@input {object} Any nav-params to pass to the root page of this nav.
* @type {?}
*/
Nav.prototype.rootParams;
}
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