ngx-bootstrap
Version:
Native Angular Bootstrap Components
529 lines (521 loc) • 17.2 kB
JavaScript
import { listenToTriggersV2, registerEscClick, registerOutsideClick } from 'ngx-bootstrap/utils';
import { ElementRef, EventEmitter, Injector, TemplateRef, ApplicationRef, ComponentFactoryResolver, Injectable, NgZone } from '@angular/core';
import { PositioningService } from 'ngx-bootstrap/positioning';
/**
* @fileoverview added by tsickle
* @suppress {checkTypes,extraRequire,missingReturn,unusedPrivateMembers,uselessCode} checked by tsc
*/
/**
* @template T
*/
var /**
* @template T
*/
BsComponentRef = /** @class */ (function () {
function BsComponentRef() {
}
return BsComponentRef;
}());
/**
* @fileoverview added by tsickle
* @suppress {checkTypes,extraRequire,missingReturn,unusedPrivateMembers,uselessCode} checked by tsc
*/
/**
* @copyright Valor Software
* @copyright Angular ng-bootstrap team
*/
var ContentRef = /** @class */ (function () {
function ContentRef(
/* tslint:disable-next-line: no-any */
nodes, viewRef,
/* tslint:disable-next-line: no-any */
componentRef) {
this.nodes = nodes;
this.viewRef = viewRef;
this.componentRef = componentRef;
}
return ContentRef;
}());
/**
* @fileoverview added by tsickle
* @suppress {checkTypes,extraRequire,missingReturn,unusedPrivateMembers,uselessCode} checked by tsc
*/
/**
* @template T
*/
var /**
* @template T
*/
ComponentLoader = /** @class */ (function () {
/**
* Do not use this directly, it should be instanced via
* `ComponentLoadFactory.attach`
* @internal
*/
// tslint:disable-next-line
function ComponentLoader(_viewContainerRef, _renderer, _elementRef, _injector, _componentFactoryResolver, _ngZone, _applicationRef, _posService) {
this._viewContainerRef = _viewContainerRef;
this._renderer = _renderer;
this._elementRef = _elementRef;
this._injector = _injector;
this._componentFactoryResolver = _componentFactoryResolver;
this._ngZone = _ngZone;
this._applicationRef = _applicationRef;
this._posService = _posService;
this.onBeforeShow = new EventEmitter();
/* tslint:disable-next-line: no-any*/
this.onShown = new EventEmitter();
/* tslint:disable-next-line: no-any*/
this.onBeforeHide = new EventEmitter();
this.onHidden = new EventEmitter();
this._providers = [];
this._isHiding = false;
this._listenOpts = {};
this._globalListener = Function.prototype;
}
Object.defineProperty(ComponentLoader.prototype, "isShown", {
get: /**
* @return {?}
*/
function () {
if (this._isHiding) {
return false;
}
return !!this._componentRef;
},
enumerable: true,
configurable: true
});
/**
* @param {?} compType
* @return {?}
*/
ComponentLoader.prototype.attach = /**
* @param {?} compType
* @return {?}
*/
function (compType) {
this._componentFactory = this._componentFactoryResolver
.resolveComponentFactory(compType);
return this;
};
// todo: add behaviour: to target element, `body`, custom element
// todo: add behaviour: to target element, `body`, custom element
/**
* @param {?=} container
* @return {?}
*/
ComponentLoader.prototype.to =
// todo: add behaviour: to target element, `body`, custom element
/**
* @param {?=} container
* @return {?}
*/
function (container) {
this.container = container || this.container;
return this;
};
/**
* @param {?=} opts
* @return {?}
*/
ComponentLoader.prototype.position = /**
* @param {?=} opts
* @return {?}
*/
function (opts) {
this.attachment = opts.attachment || this.attachment;
this._elementRef = ((/** @type {?} */ (opts.target))) || this._elementRef;
return this;
};
/**
* @param {?} provider
* @return {?}
*/
ComponentLoader.prototype.provide = /**
* @param {?} provider
* @return {?}
*/
function (provider) {
this._providers.push(provider);
return this;
};
// todo: appendChild to element or document.querySelector(this.container)
// todo: appendChild to element or document.querySelector(this.container)
/**
* @param {?=} opts
* @return {?}
*/
ComponentLoader.prototype.show =
// todo: appendChild to element or document.querySelector(this.container)
/**
* @param {?=} opts
* @return {?}
*/
function (opts) {
if (opts === void 0) { opts = {}; }
this._subscribePositioning();
this._innerComponent = null;
if (!this._componentRef) {
this.onBeforeShow.emit();
this._contentRef = this._getContentRef(opts.content, opts.context, opts.initialState);
/** @type {?} */
var injector = Injector.create({
providers: this._providers,
parent: this._injector
});
this._componentRef = this._componentFactory.create(injector, this._contentRef.nodes);
this._applicationRef.attachView(this._componentRef.hostView);
// this._componentRef = this._viewContainerRef
// .createComponent(this._componentFactory, 0, injector, this._contentRef.nodes);
this.instance = this._componentRef.instance;
Object.assign(this._componentRef.instance, opts);
if (this.container instanceof ElementRef) {
this.container.nativeElement.appendChild(this._componentRef.location.nativeElement);
}
if (this.container === 'body' && typeof document !== 'undefined') {
document
.querySelector((/** @type {?} */ (this.container)))
.appendChild(this._componentRef.location.nativeElement);
}
if (!this.container &&
this._elementRef &&
this._elementRef.nativeElement.parentElement) {
this._elementRef.nativeElement.parentElement.appendChild(this._componentRef.location.nativeElement);
}
// we need to manually invoke change detection since events registered
// via
// Renderer::listen() are not picked up by change detection with the
// OnPush strategy
if (this._contentRef.componentRef) {
this._innerComponent = this._contentRef.componentRef.instance;
this._contentRef.componentRef.changeDetectorRef.markForCheck();
this._contentRef.componentRef.changeDetectorRef.detectChanges();
}
this._componentRef.changeDetectorRef.markForCheck();
this._componentRef.changeDetectorRef.detectChanges();
this.onShown.emit(this._componentRef.instance);
}
this._registerOutsideClick();
return this._componentRef;
};
/**
* @return {?}
*/
ComponentLoader.prototype.hide = /**
* @return {?}
*/
function () {
if (!this._componentRef) {
return this;
}
this._posService.deletePositionElement(this._componentRef.location);
this.onBeforeHide.emit(this._componentRef.instance);
/** @type {?} */
var componentEl = this._componentRef.location.nativeElement;
componentEl.parentNode.removeChild(componentEl);
if (this._contentRef.componentRef) {
this._contentRef.componentRef.destroy();
}
this._componentRef.destroy();
if (this._viewContainerRef && this._contentRef.viewRef) {
this._viewContainerRef.remove(this._viewContainerRef.indexOf(this._contentRef.viewRef));
}
if (this._contentRef.viewRef) {
this._contentRef.viewRef.destroy();
}
this._contentRef = null;
this._componentRef = null;
this._removeGlobalListener();
this.onHidden.emit();
return this;
};
/**
* @return {?}
*/
ComponentLoader.prototype.toggle = /**
* @return {?}
*/
function () {
if (this.isShown) {
this.hide();
return;
}
this.show();
};
/**
* @return {?}
*/
ComponentLoader.prototype.dispose = /**
* @return {?}
*/
function () {
if (this.isShown) {
this.hide();
}
this._unsubscribePositioning();
if (this._unregisterListenersFn) {
this._unregisterListenersFn();
}
};
/**
* @param {?} listenOpts
* @return {?}
*/
ComponentLoader.prototype.listen = /**
* @param {?} listenOpts
* @return {?}
*/
function (listenOpts) {
var _this = this;
this.triggers = listenOpts.triggers || this.triggers;
this._listenOpts.outsideClick = listenOpts.outsideClick;
this._listenOpts.outsideEsc = listenOpts.outsideEsc;
listenOpts.target = listenOpts.target || this._elementRef.nativeElement;
/** @type {?} */
var hide = (this._listenOpts.hide = function () {
return listenOpts.hide ? listenOpts.hide() : void _this.hide();
});
/** @type {?} */
var show = (this._listenOpts.show = function (registerHide) {
listenOpts.show ? listenOpts.show(registerHide) : _this.show(registerHide);
registerHide();
});
/** @type {?} */
var toggle = function (registerHide) {
_this.isShown ? hide() : show(registerHide);
};
this._unregisterListenersFn = listenToTriggersV2(this._renderer, {
target: listenOpts.target,
triggers: listenOpts.triggers,
show: show,
hide: hide,
toggle: toggle
});
return this;
};
/**
* @return {?}
*/
ComponentLoader.prototype._removeGlobalListener = /**
* @return {?}
*/
function () {
if (this._globalListener) {
this._globalListener();
this._globalListener = null;
}
};
/**
* @param {?} vRef
* @param {?} template
* @return {?}
*/
ComponentLoader.prototype.attachInline = /**
* @param {?} vRef
* @param {?} template
* @return {?}
*/
function (vRef,
/* tslint:disable-next-line: no-any*/
template) {
this._inlineViewRef = vRef.createEmbeddedView(template);
return this;
};
/**
* @return {?}
*/
ComponentLoader.prototype._registerOutsideClick = /**
* @return {?}
*/
function () {
var _this = this;
if (!this._componentRef || !this._componentRef.location) {
return;
}
// why: should run after first event bubble
if (this._listenOpts.outsideClick) {
/** @type {?} */
var target_1 = this._componentRef.location.nativeElement;
setTimeout(function () {
_this._globalListener = registerOutsideClick(_this._renderer, {
targets: [target_1, _this._elementRef.nativeElement],
outsideClick: _this._listenOpts.outsideClick,
hide: function () { return _this._listenOpts.hide(); }
});
});
}
if (this._listenOpts.outsideEsc) {
/** @type {?} */
var target = this._componentRef.location.nativeElement;
this._globalListener = registerEscClick(this._renderer, {
targets: [target, this._elementRef.nativeElement],
outsideEsc: this._listenOpts.outsideEsc,
hide: function () { return _this._listenOpts.hide(); }
});
}
};
/**
* @return {?}
*/
ComponentLoader.prototype.getInnerComponent = /**
* @return {?}
*/
function () {
return this._innerComponent;
};
/**
* @private
* @return {?}
*/
ComponentLoader.prototype._subscribePositioning = /**
* @private
* @return {?}
*/
function () {
var _this = this;
if (this._zoneSubscription || !this.attachment) {
return;
}
this._zoneSubscription = this._ngZone.onStable.subscribe(function () {
if (!_this._componentRef) {
return;
}
_this._posService.position({
element: _this._componentRef.location,
target: _this._elementRef,
attachment: _this.attachment,
appendToBody: _this.container === 'body'
});
});
};
/**
* @private
* @return {?}
*/
ComponentLoader.prototype._unsubscribePositioning = /**
* @private
* @return {?}
*/
function () {
if (!this._zoneSubscription) {
return;
}
this._zoneSubscription.unsubscribe();
this._zoneSubscription = null;
};
/**
* @private
* @param {?} content
* @param {?=} context
* @param {?=} initialState
* @return {?}
*/
ComponentLoader.prototype._getContentRef = /**
* @private
* @param {?} content
* @param {?=} context
* @param {?=} initialState
* @return {?}
*/
function (
/* tslint:disable-next-line: no-any*/
content,
/* tslint:disable-next-line: no-any*/
context,
/* tslint:disable-next-line: no-any*/
initialState) {
if (!content) {
return new ContentRef([]);
}
if (content instanceof TemplateRef) {
if (this._viewContainerRef) {
/** @type {?} */
var _viewRef = this._viewContainerRef
.createEmbeddedView(content, context);
_viewRef.markForCheck();
return new ContentRef([_viewRef.rootNodes], _viewRef);
}
/** @type {?} */
var viewRef = content.createEmbeddedView({});
this._applicationRef.attachView(viewRef);
return new ContentRef([viewRef.rootNodes], viewRef);
}
if (typeof content === 'function') {
/** @type {?} */
var contentCmptFactory = this._componentFactoryResolver.resolveComponentFactory(content);
/** @type {?} */
var modalContentInjector = Injector.create({
providers: this._providers,
parent: this._injector
});
/** @type {?} */
var componentRef = contentCmptFactory.create(modalContentInjector);
Object.assign(componentRef.instance, initialState);
this._applicationRef.attachView(componentRef.hostView);
return new ContentRef([[componentRef.location.nativeElement]], componentRef.hostView, componentRef);
}
return new ContentRef([[this._renderer.createText("" + content)]]);
};
return ComponentLoader;
}());
/**
* @fileoverview added by tsickle
* @suppress {checkTypes,extraRequire,missingReturn,unusedPrivateMembers,uselessCode} checked by tsc
*/
var ComponentLoaderFactory = /** @class */ (function () {
function ComponentLoaderFactory(_componentFactoryResolver, _ngZone, _injector, _posService, _applicationRef) {
this._componentFactoryResolver = _componentFactoryResolver;
this._ngZone = _ngZone;
this._injector = _injector;
this._posService = _posService;
this._applicationRef = _applicationRef;
}
/**
*
* @param _elementRef
* @param _viewContainerRef
* @param _renderer
*/
/**
*
* @template T
* @param {?} _elementRef
* @param {?} _viewContainerRef
* @param {?} _renderer
* @return {?}
*/
ComponentLoaderFactory.prototype.createLoader = /**
*
* @template T
* @param {?} _elementRef
* @param {?} _viewContainerRef
* @param {?} _renderer
* @return {?}
*/
function (_elementRef, _viewContainerRef, _renderer) {
return new ComponentLoader(_viewContainerRef, _renderer, _elementRef, this._injector, this._componentFactoryResolver, this._ngZone, this._applicationRef, this._posService);
};
ComponentLoaderFactory.decorators = [
{ type: Injectable }
];
/** @nocollapse */
ComponentLoaderFactory.ctorParameters = function () { return [
{ type: ComponentFactoryResolver },
{ type: NgZone },
{ type: Injector },
{ type: PositioningService },
{ type: ApplicationRef }
]; };
return ComponentLoaderFactory;
}());
/**
* @fileoverview added by tsickle
* @suppress {checkTypes,extraRequire,missingReturn,unusedPrivateMembers,uselessCode} checked by tsc
*/
/**
* @fileoverview added by tsickle
* @suppress {checkTypes,extraRequire,missingReturn,unusedPrivateMembers,uselessCode} checked by tsc
*/
export { BsComponentRef, ComponentLoader, ComponentLoaderFactory, ContentRef };
//# sourceMappingURL=ngx-bootstrap-component-loader.js.map