ionic-angular
Version:
A powerful framework for building mobile and progressive web apps with JavaScript and Angular 2
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JavaScript
import { Component, ComponentFactoryResolver, HostListener, Renderer, ViewChild, ViewContainerRef } from '@angular/core';
import { Key } from '../../platform/key';
import { NavParams } from '../../navigation/nav-params';
import { ViewController } from '../../navigation/view-controller';
import { GestureController, GESTURE_MENU_SWIPE, GESTURE_GO_BACK_SWIPE } from '../../gestures/gesture-controller';
export class ModalCmp {
/**
* @param {?} _cfr
* @param {?} _renderer
* @param {?} _navParams
* @param {?} _viewCtrl
* @param {?} gestureCtrl
*/
constructor(_cfr, _renderer, _navParams, _viewCtrl, gestureCtrl) {
this._cfr = _cfr;
this._renderer = _renderer;
this._navParams = _navParams;
this._viewCtrl = _viewCtrl;
let opts = _navParams.get('opts');
(void 0) /* assert */;
this._gestureBlocker = gestureCtrl.createBlocker({
disable: [GESTURE_MENU_SWIPE, GESTURE_GO_BACK_SWIPE]
});
this._bdDismiss = opts.enableBackdropDismiss;
}
/**
* @return {?}
*/
ionViewPreLoad() {
this._load(this._navParams.data.component);
}
/**
* @param {?} component
* @return {?}
*/
_load(component) {
if (component) {
const /** @type {?} */ componentFactory = this._cfr.resolveComponentFactory(component);
// ******** DOM WRITE ****************
const /** @type {?} */ componentRef = this._viewport.createComponent(componentFactory, this._viewport.length, this._viewport.parentInjector, []);
this._viewCtrl._setInstance(componentRef.instance);
this._setCssClass(componentRef, 'ion-page');
this._setCssClass(componentRef, 'show-page');
this._enabled = true;
this._viewCtrl.willEnter.subscribe(this._viewWillEnter.bind(this));
this._viewCtrl.didLeave.subscribe(this._viewDidLeave.bind(this));
}
}
/**
* @return {?}
*/
_viewWillEnter() {
this._gestureBlocker.block();
}
/**
* @return {?}
*/
_viewDidLeave() {
this._gestureBlocker.unblock();
}
/**
* @param {?} componentRef
* @param {?} className
* @return {?}
*/
_setCssClass(componentRef, className) {
this._renderer.setElementClass(componentRef.location.nativeElement, className, true);
}
/**
* @return {?}
*/
_bdClick() {
if (this._enabled && this._bdDismiss) {
const /** @type {?} */ opts = {
minClickBlockDuration: 400
};
return this._viewCtrl.dismiss(null, 'backdrop', opts).catch(() => {
(void 0) /* console.debug */;
});
}
}
/**
* @param {?} ev
* @return {?}
*/
_keyUp(ev) {
if (this._enabled && this._viewCtrl.isLast() && ev.keyCode === Key.ESCAPE) {
this._bdClick();
}
}
/**
* @return {?}
*/
ngOnDestroy() {
(void 0) /* assert */;
this._gestureBlocker.destroy();
}
}
ModalCmp.decorators = [
{ type: Component, args: [{
selector: 'ion-modal',
template: '<ion-backdrop (click)="_bdClick()" [class.backdrop-no-tappable]="!_bdDismiss"></ion-backdrop>' +
'<div class="modal-wrapper">' +
'<div #viewport nav-viewport></div>' +
'</div>'
},] },
];
/** @nocollapse */
ModalCmp.ctorParameters = () => [
{ type: ComponentFactoryResolver, },
{ type: Renderer, },
{ type: NavParams, },
{ type: ViewController, },
{ type: GestureController, },
];
ModalCmp.propDecorators = {
'_viewport': [{ type: ViewChild, args: ['viewport', { read: ViewContainerRef },] },],
'_keyUp': [{ type: HostListener, args: ['body:keyup', ['$event'],] },],
};
function ModalCmp_tsickle_Closure_declarations() {
/** @type {?} */
ModalCmp.decorators;
/**
* @nocollapse
* @type {?}
*/
ModalCmp.ctorParameters;
/** @type {?} */
ModalCmp.propDecorators;
/** @type {?} */
ModalCmp.prototype._viewport;
/** @type {?} */
ModalCmp.prototype._bdDismiss;
/** @type {?} */
ModalCmp.prototype._enabled;
/** @type {?} */
ModalCmp.prototype._gestureBlocker;
/** @type {?} */
ModalCmp.prototype._cfr;
/** @type {?} */
ModalCmp.prototype._renderer;
/** @type {?} */
ModalCmp.prototype._navParams;
/** @type {?} */
ModalCmp.prototype._viewCtrl;
}
//# sourceMappingURL=modal-component.js.map