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@fivethree/core

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/** * @fileoverview added by tsickle * Generated from: lib/refresher/refresher.component.ts * @suppress {checkTypes,constantProperty,extraRequire,missingOverride,missingReturn,unusedPrivateMembers,uselessCode} checked by tsc */ import * as tslib_1 from "tslib"; import { takeUntil, tap, filter, map } from 'rxjs/operators'; import { FivPull } from './../pull/pull.directive'; import { FivRefresherContent } from './refresher-content/refresher-content.component'; import { Component, Output, EventEmitter, ViewChild, ElementRef, Input, Renderer2 } from '@angular/core'; import { animate, style, transition, trigger, AnimationBuilder } from '@angular/animations'; import { Platform } from '@ionic/angular'; import { Subject } from 'rxjs'; import { easeOutSine, tween, reverse } from '@fivethree/ngx-rxjs-animations'; export class FivRefresher { /** * @param {?} builder * @param {?} refresher * @param {?} renderer * @param {?} platform */ constructor(builder, refresher, renderer, platform) { this.builder = builder; this.refresher = refresher; this.renderer = renderer; this.platform = platform; this.hintText = 'new posts'; this.maxPullHeight = 168; this.minPullHeight = 112; this.fivProgressChanged = new EventEmitter(); this.fivRefresh = new EventEmitter(); this.hintVisible = false; this.currentProgress = 0; this.refreshing = false; this.$onDestroy = new Subject(); } /** * @return {?} */ ngOnInit() { return tslib_1.__awaiter(this, void 0, void 0, function* () { yield this.attachPullDirective(); }); } /** * @return {?} */ ngOnDestroy() { this.$onDestroy.next(); } /** * @private * @return {?} */ attachPullDirective() { return tslib_1.__awaiter(this, void 0, void 0, function* () { /** @type {?} */ const content = this.refresher.nativeElement.closest('ion-content'); if (!content) { throw new Error('The fiv-refresher component needs to be inside of an ion-content.'); } content.scrollEvents = true; /** @type {?} */ const scroll = yield content.getScrollElement(); /** @type {?} */ const pull = new FivPull(new ElementRef(content), this.platform, content); pull.init(); pull.fivPull .pipe(filter((/** * @return {?} */ () => !this.refreshing && !this.hintVisible)), tap((/** * @param {?} progress * @return {?} */ progress => this.fivPull(progress))), takeUntil(this.$onDestroy)) .subscribe(); pull.fivRefresh .pipe(tap((/** * @return {?} */ () => this.refresh())), takeUntil(this.$onDestroy)) .subscribe(); pull.fivCancel .pipe(tap((/** * @return {?} */ () => this.moveBack())), takeUntil(this.$onDestroy)) .subscribe(); this.spinner.fivComplete.pipe(takeUntil(this.$onDestroy)).subscribe(); this.fivRefresh .pipe(tap((/** * @return {?} */ () => scroll.scrollTo({ top: 0, behavior: 'smooth' }))), takeUntil(this.$onDestroy)) .subscribe(); }); } /** * @return {?} */ refresh() { if (this.refreshing) { return; } this.refreshing = true; this.spinner.load(); this.setPullAnimationProgress(112 / 168); this.fivRefresh.emit(this); } /** * @return {?} */ complete() { if (!this.refreshing) { return; } this.spinner.complete(); } /** * @return {?} */ onDone() { this.spinner.hide(); } /** * @return {?} */ onHidden() { this.refreshing = false; this.setPullAnimationProgress(0); } /** * @return {?} */ showHint() { this.hintVisible = true; } /** * @return {?} */ onHintClicked() { this.hintVisible = false; } /** * @param {?} event * @return {?} */ postHint(event) { if (!event.fromState && event.toState === 'void') { this.refresh(); } } /** * @param {?} progress * @return {?} */ setPullAnimationProgress(progress) { this.currentProgress = progress; if (progress < 1) { this.renderer.setStyle(this.spinner.element.nativeElement, 'transform', `translateY(${this.minPullHeight * progress}px)`); } } /** * @param {?} progress * @return {?} */ changeAnimationToProgress(progress) { return new Promise((/** * @param {?} resolve * @return {?} */ resolve => { /** @type {?} */ const animation = this.builder.build([ style({ transform: `translateY(${100 * this.currentProgress}px) rotateZ(${360 * this.currentProgress}deg)` }), animate('85ms ease-in', style({ transform: `translateY(${100 * progress}px) rotateZ(${360 * progress}deg)` })) ]); /** @type {?} */ const player = animation.create(this.spinner.element.nativeElement); player.play(); player.onDone((/** * @return {?} */ () => { this.setPullAnimationProgress(progress); player.destroy(); resolve(); })); })); } /** * @param {?} progress * @return {?} */ fivPull(progress) { this.setPullAnimationProgress(progress); this.spinner.show(); /** @type {?} */ const value = Math.max(0, Math.min(100, (progress * 100 * this.maxPullHeight) / this.minPullHeight)); this.spinner.setValue(value * 0.84); } /** * @return {?} */ moveBack() { /** @type {?} */ const animation = this.builder.build([ style({ transform: `translateY(${this.currentProgress * this.minPullHeight}px) rotateZ(${360 * this.currentProgress}deg)` }), animate('205ms ease-in', style({ transform: 'translateY(0) rotateZ(0)' })) ]); /** @type {?} */ const player = animation.create(this.spinner.element.nativeElement); tween(easeOutSine, 145) .pipe(reverse(), map((/** * @param {?} n * @return {?} */ n => Math.max(0, Math.min(100, (this.currentProgress * n * 100 * this.maxPullHeight) / this.minPullHeight)))), tap((/** * @param {?} value * @return {?} */ value => this.spinner.setValue(value)))) .subscribe(); player.play(); player.onDone((/** * @return {?} */ () => { this.setPullAnimationProgress(0); this.spinner.visible = false; player.destroy(); })); } /** * @param {?} progress * @return {?} */ onSpinnerProgress(progress) { this.fivProgressChanged.emit(progress); this.renderer // tslint:disable-next-line:max-line-length .setStyle(this.spinner.element.nativeElement, 'transform', `translateY(${this.maxPullHeight * this.currentProgress}px) rotateZ(${(360 * progress) / 200}deg)`); } } FivRefresher.decorators = [ { type: Component, args: [{ selector: 'fiv-refresher', template: "<fiv-refresher-content [progress]=\"currentProgress\" (fivProgress)=\"onSpinnerProgress($event)\" (fivComplete)=\"onDone()\"\n (fivHidden)=\"onHidden()\" #spinner>\n</fiv-refresher-content>\n\n<ion-chip class=\"gg-hint-wrapper\" *ngIf=\"hintVisible\" [@hintAnim] (@hintAnim.done)=\"postHint($event)\"\n (click)=\"onHintClicked()\" #hint>\n <ion-icon class=\"icon\" name=\"arrow-up\"></ion-icon>\n <ion-label [ngClass]=\"{'hidden': !hintVisible}\" class=\"text\">{{hintText}}</ion-label>\n</ion-chip>", animations: [ trigger('hintAnim', [ transition('void => *', [ style({ transform: 'translateY(0px) translateX(-50%)' }), animate('150ms ease-in', style({ opacity: 1, transform: 'translateY(72px) translateX(-50%)' })) ]), transition('* => void', [ style({ width: '*', opacity: 1, transform: 'translateY(72px) translateX(-50%)' }), animate('150ms 125ms ease-out', style({ width: '40px', transform: 'translateY(72px) translateX(-50%)' })) ]) ]) ], styles: [":host{--fiv-spin-color:var(--ion-color-primary);--fiv-hint-color:var(--fiv-spin-color, var(--ion-color-primary));--fiv-spin-background:var(--ion-color-light)}.icon{height:20px;width:20px;background:0 0;color:var(--fiv-hint-color)}.text{font-size:1em;color:var(--fiv-hint-color)}.text.hidden{opacity:0}.gg-hint-wrapper{position:absolute;z-index:8;opacity:1;left:50%;top:-40px;transform:translateY(72px) translateX(-50%);height:40px;padding-left:8px;padding-right:8px;background:var(--fiv-spin-background);border-radius:40px;box-shadow:0 4px 6px 0 rgba(0,0,0,.14),0 4px 5px rgba(0,0,0,.1);margin:0}"] }] } ]; /** @nocollapse */ FivRefresher.ctorParameters = () => [ { type: AnimationBuilder }, { type: ElementRef }, { type: Renderer2 }, { type: Platform } ]; FivRefresher.propDecorators = { hintText: [{ type: Input }], maxPullHeight: [{ type: Input }], minPullHeight: [{ type: Input }], fivProgressChanged: [{ type: Output }], fivRefresh: [{ type: Output }], spinner: [{ type: ViewChild, args: ['spinner', { static: false },] }] }; if (false) { /** @type {?} */ FivRefresher.prototype.hintText; /** @type {?} */ FivRefresher.prototype.maxPullHeight; /** @type {?} */ FivRefresher.prototype.minPullHeight; /** @type {?} */ FivRefresher.prototype.fivProgressChanged; /** @type {?} */ FivRefresher.prototype.fivRefresh; /** @type {?} */ FivRefresher.prototype.spinner; /** @type {?} */ FivRefresher.prototype.hintVisible; /** @type {?} */ FivRefresher.prototype.currentProgress; /** @type {?} */ FivRefresher.prototype.refreshing; /** * @type {?} * @private */ FivRefresher.prototype.$onDestroy; /** * @type {?} * @private */ FivRefresher.prototype.builder; /** * @type {?} * @private */ FivRefresher.prototype.refresher; /** * @type {?} * @private */ FivRefresher.prototype.renderer; /** * @type {?} * @private */ FivRefresher.prototype.platform; } //# 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{ takeUntil, tap, filter, map } from 'rxjs/operators';\nimport { FivPull } from './../pull/pull.directive';\nimport { FivRefresherContent } from './refresher-content/refresher-content.component';\nimport {\n  Component,\n  OnInit,\n  Output,\n  EventEmitter,\n  ViewChild,\n  ElementRef,\n  Input,\n  Renderer2,\n  OnDestroy\n} from '@angular/core';\nimport {\n  animate,\n  style,\n  transition,\n  trigger,\n  AnimationBuilder\n} from '@angular/animations';\nimport { IonContent, Platform } from '@ionic/angular';\nimport { Subject } from 'rxjs';\nimport { easeOutSine, tween, reverse } from '@fivethree/ngx-rxjs-animations';\n\n@Component({\n  selector: 'fiv-refresher',\n  templateUrl: './refresher.component.html',\n  styleUrls: ['./refresher.component.scss'],\n  animations: [\n    trigger('hintAnim', [\n      transition('void => *', [\n        style({ transform: 'translateY(0px) translateX(-50%)' }),\n        animate(\n          '150ms ease-in',\n          style({\n            opacity: 1,\n            transform: 'translateY(72px) translateX(-50%)'\n          })\n        )\n      ]),\n      transition('* => void', [\n        style({\n          width: '*',\n          opacity: 1,\n          transform: 'translateY(72px) translateX(-50%)'\n        }),\n        animate(\n          '150ms 125ms ease-out',\n          style({\n            width: '40px',\n            transform: 'translateY(72px) translateX(-50%)'\n          })\n        )\n      ])\n    ])\n  ]\n})\nexport class FivRefresher implements OnInit, OnDestroy {\n  @Input() hintText = 'new posts';\n  @Input() maxPullHeight = 168;\n  @Input() minPullHeight = 112;\n  @Output() fivProgressChanged: EventEmitter<number> = new EventEmitter();\n  @Output() fivRefresh: EventEmitter<FivRefresher> = new EventEmitter();\n  @ViewChild('spinner', { static: false }) spinner: FivRefresherContent;\n  hintVisible = false;\n  currentProgress = 0;\n\n  refreshing = false;\n\n  private $onDestroy = new Subject();\n\n  constructor(\n    private builder: AnimationBuilder,\n    private refresher: ElementRef,\n    private renderer: Renderer2,\n    private platform: Platform\n  ) {}\n\n  async ngOnInit() {\n    await this.attachPullDirective();\n  }\n\n  ngOnDestroy(): void {\n    this.$onDestroy.next();\n  }\n\n  private async attachPullDirective() {\n    const content: IonContent = this.refresher.nativeElement.closest(\n      'ion-content'\n    );\n\n    if (!content) {\n      throw new Error(\n        'The fiv-refresher component needs to be inside of an ion-content.'\n      );\n    }\n    content.scrollEvents = true;\n    const scroll = await content.getScrollElement();\n    const pull = new FivPull(new ElementRef(content), this.platform, content);\n    pull.init();\n\n    pull.fivPull\n      .pipe(\n        filter(() => !this.refreshing && !this.hintVisible),\n        tap(progress => this.fivPull(progress)),\n        takeUntil(this.$onDestroy)\n      )\n      .subscribe();\n\n    pull.fivRefresh\n      .pipe(\n        tap(() => this.refresh()),\n        takeUntil(this.$onDestroy)\n      )\n      .subscribe();\n\n    pull.fivCancel\n      .pipe(\n        tap(() => this.moveBack()),\n        takeUntil(this.$onDestroy)\n      )\n      .subscribe();\n\n    this.spinner.fivComplete.pipe(takeUntil(this.$onDestroy)).subscribe();\n\n    this.fivRefresh\n      .pipe(\n        tap(() => scroll.scrollTo({ top: 0, behavior: 'smooth' })),\n        takeUntil(this.$onDestroy)\n      )\n      .subscribe();\n  }\n\n  refresh() {\n    if (this.refreshing) {\n      return;\n    }\n    this.refreshing = true;\n    this.spinner.load();\n    this.setPullAnimationProgress(112 / 168);\n    this.fivRefresh.emit(this);\n  }\n\n  complete() {\n    if (!this.refreshing) {\n      return;\n    }\n    this.spinner.complete();\n  }\n\n  onDone() {\n    this.spinner.hide();\n  }\n\n  onHidden() {\n    this.refreshing = false;\n    this.setPullAnimationProgress(0);\n  }\n\n  showHint() {\n    this.hintVisible = true;\n  }\n\n  onHintClicked() {\n    this.hintVisible = false;\n  }\n\n  postHint(event) {\n    if (!event.fromState && event.toState === 'void') {\n      this.refresh();\n    }\n  }\n\n  setPullAnimationProgress(progress: number) {\n    this.currentProgress = progress;\n\n    if (progress < 1) {\n      this.renderer.setStyle(\n        this.spinner.element.nativeElement,\n        'transform',\n        `translateY(${this.minPullHeight * progress}px)`\n      );\n    }\n  }\n\n  changeAnimationToProgress(progress: number): Promise<any> {\n    return new Promise(resolve => {\n      const animation = this.builder.build([\n        style({\n          transform: `translateY(${100 *\n            this.currentProgress}px) rotateZ(${360 * this.currentProgress}deg)`\n        }),\n        animate(\n          '85ms ease-in',\n          style({\n            transform: `translateY(${100 * progress}px) rotateZ(${360 *\n              progress}deg)`\n          })\n        )\n      ]);\n\n      const player = animation.create(this.spinner.element.nativeElement);\n      player.play();\n      player.onDone(() => {\n        this.setPullAnimationProgress(progress);\n        player.destroy();\n        resolve();\n      });\n    });\n  }\n\n  fivPull(progress: number) {\n    this.setPullAnimationProgress(progress);\n    this.spinner.show();\n    const value = Math.max(\n      0,\n      Math.min(100, (progress * 100 * this.maxPullHeight) / this.minPullHeight)\n    );\n    this.spinner.setValue(value * 0.84);\n  }\n\n  moveBack() {\n    const animation = this.builder.build([\n      style({\n        transform: `translateY(${this.currentProgress *\n          this.minPullHeight}px) rotateZ(${360 * this.currentProgress}deg)`\n      }),\n      animate('205ms ease-in', style({ transform: 'translateY(0) rotateZ(0)' }))\n    ]);\n    const player = animation.create(this.spinner.element.nativeElement);\n\n    tween(easeOutSine, 145)\n      .pipe(\n        reverse(),\n        map(n =>\n          Math.max(\n            0,\n            Math.min(\n              100,\n              (this.currentProgress * n * 100 * this.maxPullHeight) /\n                this.minPullHeight\n            )\n          )\n        ),\n        tap(value => this.spinner.setValue(value))\n      )\n      .subscribe();\n    player.play();\n    player.onDone(() => {\n      this.setPullAnimationProgress(0);\n      this.spinner.visible = false;\n      player.destroy();\n    });\n  }\n\n  onSpinnerProgress(progress: number) {\n    this.fivProgressChanged.emit(progress);\n    this.renderer\n      // tslint:disable-next-line:max-line-length\n      .setStyle(\n        this.spinner.element.nativeElement,\n        'transform',\n        `translateY(${this.maxPullHeight *\n          this.currentProgress}px) rotateZ(${(360 * progress) / 200}deg)`\n      );\n  }\n}\n"]}