@cradokski/fullscreen
Version:
An Angular service and **directives** that provide **fullscreen control**, **reactive state**, and **template-friendly utilities**.
142 lines • 19.9 kB
JavaScript
import { Injectable } from '@angular/core';
import { BehaviorSubject } from 'rxjs';
import * as i0 from "@angular/core";
export class FullScreenService {
constructor(zone) {
this.zone = zone;
/** Internal flag for synchronous API compatibility */
this.isFullscreenFlag = false;
/** Timestamp for double-tap detection */
this.lastTapTime = null;
/** For testing: allows mocking time */
this.nowFn = () => Date.now();
/** RxJS state observable for template bindings */
this.fullscreen$ = new BehaviorSubject({
active: false,
element: null
});
// ---------------------------------------------------------------------
// DOM fullscreen event handler
// ---------------------------------------------------------------------
this.handleFullscreenEvent = () => {
const el = this.getFullscreenElement();
const isFs = !!el;
this.isFullscreenFlag = isFs;
this.zone.run(() => {
this.fullscreen$.next({ active: isFs, element: el });
});
};
[
'fullscreenchange',
'webkitfullscreenchange',
'mozfullscreenchange',
'MSFullscreenChange'
].forEach(event => document.addEventListener(event, this.handleFullscreenEvent));
}
// ---------------------------------------------------------------------
// Internal helpers
// ---------------------------------------------------------------------
/** Returns the currently fullscreen element (cross-browser) */
getFullscreenElement() {
return (document.fullscreenElement ||
document.webkitFullscreenElement ||
document.mozFullScreenElement ||
document.msFullscreenElement ||
null);
}
/** Request fullscreen on a specific element (default: <html>) */
async enterFullscreenElement(element = document.documentElement) {
const request = element.requestFullscreen ??
element.webkitRequestFullscreen ??
element.mozRequestFullScreen ??
element.msRequestFullscreen;
if (!request) {
throw new Error('Fullscreen API not supported');
}
await request.call(element);
return 'entered';
}
/** Exit fullscreen (cross-browser) */
async exitFullscreenElement() {
const exit = document.exitFullscreen ??
document.webkitExitFullscreen ??
document.mozCancelFullScreen ??
document.msExitFullscreen;
if (!exit) {
throw new Error('Fullscreen API not supported');
}
await exit.call(document);
return 'exited';
}
/** Sync check used by directives and consumers */
isFullscreenActive() {
const active = !!this.getFullscreenElement();
this.isFullscreenFlag = active;
return active;
}
// ---------------------------------------------------------------------
// Public API (backwards compatible)
// ---------------------------------------------------------------------
enterFullscreen(element) {
this.enterFullscreenElement(element)
.then(() => (this.isFullscreenFlag = true))
.catch(() => { });
}
exitFullscreen() {
this.exitFullscreenElement()
.then(() => (this.isFullscreenFlag = false))
.catch(() => { });
}
toggleFullscreen(element) {
return this.isFullscreenActive()
? this.exitFullscreenElement()
: this.enterFullscreenElement(element);
}
ensureFullscreen(element) {
return this.isFullscreenActive()
? Promise.resolve('entered')
: this.enterFullscreenElement(element);
}
ensureExitedFullscreen() {
return this.isFullscreenActive()
? this.exitFullscreenElement()
: Promise.resolve('exited');
}
// ---------------------------------------------------------------------
// Double-tap browser toggle
// ---------------------------------------------------------------------
browserFsToggle(options) {
this.browserFsToggleAsync(options);
return this.isFullscreenFlag;
}
async browserFsToggleAsync(options) {
const delayMs = options?.delayMs ?? 300;
if (options?.requireDoubleTap) {
const now = this.nowFn();
if (this.lastTapTime && now - this.lastTapTime < delayMs) {
this.lastTapTime = 0;
const status = await this.toggleFullscreen();
return status === 'entered';
}
this.lastTapTime = now;
return false;
}
const status = await this.toggleFullscreen();
return status === 'entered';
}
// ---------------------------------------------------------------------
// Watch API (unified)
// ---------------------------------------------------------------------
/** Subscribe to fullscreen changes; returns unwatch() */
watchFullscreen(callback) {
const sub = this.fullscreen$.subscribe(({ active, element }) => callback(active, element));
return () => sub.unsubscribe();
}
static { this.ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "18.2.14", ngImport: i0, type: FullScreenService, deps: [{ token: i0.NgZone }], target: i0.ɵɵFactoryTarget.Injectable }); }
static { this.ɵprov = i0.ɵɵngDeclareInjectable({ minVersion: "12.0.0", version: "18.2.14", ngImport: i0, type: FullScreenService, providedIn: 'root' }); }
}
i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "18.2.14", ngImport: i0, type: FullScreenService, decorators: [{
type: Injectable,
args: [{ providedIn: 'root' }]
}], ctorParameters: () => [{ type: i0.NgZone }] });
//# sourceMappingURL=data:application/json;base64,{"version":3,"file":"fullscreen.service.js","sourceRoot":"","sources":["../../../../projects/fullscreen/src/lib/fullscreen.service.ts"],"names":[],"mappings":"AAAA,OAAO,EAAE,UAAU,EAAU,MAAM,eAAe,CAAC;AACnD,OAAO,EAAE,eAAe,EAAE,MAAM,MAAM,CAAC;;AAcvC,MAAM,OAAO,iBAAiB;IAgB5B,YAAoB,IAAY;QAAZ,SAAI,GAAJ,IAAI,CAAQ;QAfhC,sDAAsD;QAC9C,qBAAgB,GAAG,KAAK,CAAC;QAEjC,yCAAyC;QACjC,gBAAW,GAAkB,IAAI,CAAC;QAE1C,uCAAuC;QAC/B,UAAK,GAAiB,GAAG,EAAE,CAAC,IAAI,CAAC,GAAG,EAAE,CAAC;QAE/C,kDAAkD;QACzC,gBAAW,GAAG,IAAI,eAAe,CAAkB;YAC1D,MAAM,EAAE,KAAK;YACb,OAAO,EAAE,IAAI;SACd,CAAC,CAAC;QAkJH,wEAAwE;QACxE,+BAA+B;QAC/B,wEAAwE;QAEhE,0BAAqB,GAAG,GAAG,EAAE;YACnC,MAAM,EAAE,GAAG,IAAI,CAAC,oBAAoB,EAAE,CAAC;YACvC,MAAM,IAAI,GAAG,CAAC,CAAC,EAAE,CAAC;YAElB,IAAI,CAAC,gBAAgB,GAAG,IAAI,CAAC;YAE7B,IAAI,CAAC,IAAI,CAAC,GAAG,CAAC,GAAG,EAAE;gBACjB,IAAI,CAAC,WAAW,CAAC,IAAI,CAAC,EAAE,MAAM,EAAE,IAAI,EAAE,OAAO,EAAE,EAAE,EAAE,CAAC,CAAC;YACvD,CAAC,CAAC,CAAC;QACL,CAAC,CAAC;QA5JA;YACE,kBAAkB;YAClB,wBAAwB;YACxB,qBAAqB;YACrB,oBAAoB;SACrB,CAAC,OAAO,CAAC,KAAK,CAAC,EAAE,CAChB,QAAQ,CAAC,gBAAgB,CAAC,KAAK,EAAE,IAAI,CAAC,qBAAqB,CAAC,CAC7D,CAAC;IACJ,CAAC;IAED,wEAAwE;IACxE,mBAAmB;IACnB,wEAAwE;IAExE,+DAA+D;IACvD,oBAAoB;QAC1B,OAAO,CACL,QAAQ,CAAC,iBAAiB;YACzB,QAAgB,CAAC,uBAAuB;YACxC,QAAgB,CAAC,oBAAoB;YACrC,QAAgB,CAAC,mBAAmB;YACrC,IAAI,CACL,CAAC;IACJ,CAAC;IAED,iEAAiE;IACzD,KAAK,CAAC,sBAAsB,CAClC,UAAuB,QAAQ,CAAC,eAAe;QAE/C,MAAM,OAAO,GACX,OAAO,CAAC,iBAAiB;YACxB,OAAe,CAAC,uBAAuB;YACvC,OAAe,CAAC,oBAAoB;YACpC,OAAe,CAAC,mBAAmB,CAAC;QAEvC,IAAI,CAAC,OAAO,EAAE,CAAC;YACb,MAAM,IAAI,KAAK,CAAC,8BAA8B,CAAC,CAAC;QAClD,CAAC;QAED,MAAM,OAAO,CAAC,IAAI,CAAC,OAAO,CAAC,CAAC;QAC5B,OAAO,SAAS,CAAC;IACnB,CAAC;IAED,sCAAsC;IAC9B,KAAK,CAAC,qBAAqB;QACjC,MAAM,IAAI,GACR,QAAQ,CAAC,cAAc;YACtB,QAAgB,CAAC,oBAAoB;YACrC,QAAgB,CAAC,mBAAmB;YACpC,QAAgB,CAAC,gBAAgB,CAAC;QAErC,IAAI,CAAC,IAAI,EAAE,CAAC;YACV,MAAM,IAAI,KAAK,CAAC,8BAA8B,CAAC,CAAC;QAClD,CAAC;QAED,MAAM,IAAI,CAAC,IAAI,CAAC,QAAQ,CAAC,CAAC;QAC1B,OAAO,QAAQ,CAAC;IAClB,CAAC;IAED,kDAAkD;IAClD,kBAAkB;QAChB,MAAM,MAAM,GAAG,CAAC,CAAC,IAAI,CAAC,oBAAoB,EAAE,CAAC;QAC7C,IAAI,CAAC,gBAAgB,GAAG,MAAM,CAAC;QAC/B,OAAO,MAAM,CAAC;IAChB,CAAC;IAED,wEAAwE;IACxE,oCAAoC;IACpC,wEAAwE;IAExE,eAAe,CAAC,OAAqB;QACnC,IAAI,CAAC,sBAAsB,CAAC,OAAO,CAAC;aACjC,IAAI,CAAC,GAAG,EAAE,CAAC,CAAC,IAAI,CAAC,gBAAgB,GAAG,IAAI,CAAC,CAAC;aAC1C,KAAK,CAAC,GAAG,EAAE,GAAG,CAAC,CAAC,CAAC;IACtB,CAAC;IAED,cAAc;QACZ,IAAI,CAAC,qBAAqB,EAAE;aACzB,IAAI,CAAC,GAAG,EAAE,CAAC,CAAC,IAAI,CAAC,gBAAgB,GAAG,KAAK,CAAC,CAAC;aAC3C,KAAK,CAAC,GAAG,EAAE,GAAG,CAAC,CAAC,CAAC;IACtB,CAAC;IAED,gBAAgB,CAAC,OAAqB;QACpC,OAAO,IAAI,CAAC,kBAAkB,EAAE;YAC9B,CAAC,CAAC,IAAI,CAAC,qBAAqB,EAAE;YAC9B,CAAC,CAAC,IAAI,CAAC,sBAAsB,CAAC,OAAO,CAAC,CAAC;IAC3C,CAAC;IAED,gBAAgB,CAAC,OAAqB;QACpC,OAAO,IAAI,CAAC,kBAAkB,EAAE;YAC9B,CAAC,CAAC,OAAO,CAAC,OAAO,CAAC,SAAS,CAAC;YAC5B,CAAC,CAAC,IAAI,CAAC,sBAAsB,CAAC,OAAO,CAAC,CAAC;IAC3C,CAAC;IAED,sBAAsB;QACpB,OAAO,IAAI,CAAC,kBAAkB,EAAE;YAC9B,CAAC,CAAC,IAAI,CAAC,qBAAqB,EAAE;YAC9B,CAAC,CAAC,OAAO,CAAC,OAAO,CAAC,QAAQ,CAAC,CAAC;IAChC,CAAC;IAED,wEAAwE;IACxE,4BAA4B;IAC5B,wEAAwE;IAExE,eAAe,CAAC,OAA0D;QACxE,IAAI,CAAC,oBAAoB,CAAC,OAAO,CAAC,CAAC;QACnC,OAAO,IAAI,CAAC,gBAAgB,CAAC;IAC/B,CAAC;IAED,KAAK,CAAC,oBAAoB,CACxB,OAA0D;QAE1D,MAAM,OAAO,GAAG,OAAO,EAAE,OAAO,IAAI,GAAG,CAAC;QAExC,IAAI,OAAO,EAAE,gBAAgB,EAAE,CAAC;YAC9B,MAAM,GAAG,GAAG,IAAI,CAAC,KAAK,EAAE,CAAC;YAEzB,IAAI,IAAI,CAAC,WAAW,IAAI,GAAG,GAAG,IAAI,CAAC,WAAW,GAAG,OAAO,EAAE,CAAC;gBACzD,IAAI,CAAC,WAAW,GAAG,CAAC,CAAC;gBACrB,MAAM,MAAM,GAAG,MAAM,IAAI,CAAC,gBAAgB,EAAE,CAAC;gBAC7C,OAAO,MAAM,KAAK,SAAS,CAAC;YAC9B,CAAC;YAED,IAAI,CAAC,WAAW,GAAG,GAAG,CAAC;YACvB,OAAO,KAAK,CAAC;QACf,CAAC;QAED,MAAM,MAAM,GAAG,MAAM,IAAI,CAAC,gBAAgB,EAAE,CAAC;QAC7C,OAAO,MAAM,KAAK,SAAS,CAAC;IAC9B,CAAC;IAED,wEAAwE;IACxE,sBAAsB;IACtB,wEAAwE;IAExE,yDAAyD;IACzD,eAAe,CAAC,QAA4B;QAC1C,MAAM,GAAG,GAAG,IAAI,CAAC,WAAW,CAAC,SAAS,CAAC,CAAC,EAAE,MAAM,EAAE,OAAO,EAAE,EAAE,EAAE,CAC7D,QAAQ,CAAC,MAAM,EAAE,OAAO,CAAC,CAC1B,CAAC;QACF,OAAO,GAAG,EAAE,CAAC,GAAG,CAAC,WAAW,EAAE,CAAC;IACjC,CAAC;+GA9JU,iBAAiB;mHAAjB,iBAAiB,cADJ,MAAM;;4FACnB,iBAAiB;kBAD7B,UAAU;mBAAC,EAAE,UAAU,EAAE,MAAM,EAAE","sourcesContent":["import { Injectable, NgZone } from '@angular/core';\r\nimport { BehaviorSubject } from 'rxjs';\r\n\r\nexport type FullscreenStatus = 'entered' | 'exited';\r\nexport type FullscreenCallback = (isFullscreen: boolean, element: Element | null) => void;\r\n\r\n/** Reactive fullscreen state for templates and directives */\r\nexport interface FullscreenState {\r\n  /** Whether any element is currently fullscreen */\r\n  active: boolean;\r\n  /** Which element is fullscreen (if any) */\r\n  element: Element | null;\r\n}\r\n\r\n@Injectable({ providedIn: 'root' })\r\nexport class FullScreenService {\r\n  /** Internal flag for synchronous API compatibility */\r\n  private isFullscreenFlag = false;\r\n\r\n  /** Timestamp for double-tap detection */\r\n  private lastTapTime: number | null = null;\r\n\r\n  /** For testing: allows mocking time */\r\n  private nowFn: () => number = () => Date.now();\r\n\r\n  /** RxJS state observable for template bindings */\r\n  readonly fullscreen$ = new BehaviorSubject<FullscreenState>({\r\n    active: false,\r\n    element: null\r\n  });\r\n\r\n  constructor(private zone: NgZone) {\r\n    [\r\n      'fullscreenchange',\r\n      'webkitfullscreenchange',\r\n      'mozfullscreenchange',\r\n      'MSFullscreenChange'\r\n    ].forEach(event =>\r\n      document.addEventListener(event, this.handleFullscreenEvent)\r\n    );\r\n  }\r\n\r\n  // ---------------------------------------------------------------------\r\n  // Internal helpers\r\n  // ---------------------------------------------------------------------\r\n\r\n  /** Returns the currently fullscreen element (cross-browser) */\r\n  private getFullscreenElement(): Element | null {\r\n    return (\r\n      document.fullscreenElement ||\r\n      (document as any).webkitFullscreenElement ||\r\n      (document as any).mozFullScreenElement ||\r\n      (document as any).msFullscreenElement ||\r\n      null\r\n    );\r\n  }\r\n\r\n  /** Request fullscreen on a specific element (default: <html>) */\r\n  private async enterFullscreenElement(\r\n    element: HTMLElement = document.documentElement\r\n  ): Promise<FullscreenStatus> {\r\n    const request =\r\n      element.requestFullscreen ??\r\n      (element as any).webkitRequestFullscreen ??\r\n      (element as any).mozRequestFullScreen ??\r\n      (element as any).msRequestFullscreen;\r\n\r\n    if (!request) {\r\n      throw new Error('Fullscreen API not supported');\r\n    }\r\n\r\n    await request.call(element);\r\n    return 'entered';\r\n  }\r\n\r\n  /** Exit fullscreen (cross-browser) */\r\n  private async exitFullscreenElement(): Promise<FullscreenStatus> {\r\n    const exit =\r\n      document.exitFullscreen ??\r\n      (document as any).webkitExitFullscreen ??\r\n      (document as any).mozCancelFullScreen ??\r\n      (document as any).msExitFullscreen;\r\n\r\n    if (!exit) {\r\n      throw new Error('Fullscreen API not supported');\r\n    }\r\n\r\n    await exit.call(document);\r\n    return 'exited';\r\n  }\r\n\r\n  /** Sync check used by directives and consumers */\r\n  isFullscreenActive(): boolean {\r\n    const active = !!this.getFullscreenElement();\r\n    this.isFullscreenFlag = active;\r\n    return active;\r\n  }\r\n\r\n  // ---------------------------------------------------------------------\r\n  // Public API (backwards compatible)\r\n  // ---------------------------------------------------------------------\r\n\r\n  enterFullscreen(element?: HTMLElement): void {\r\n    this.enterFullscreenElement(element)\r\n      .then(() => (this.isFullscreenFlag = true))\r\n      .catch(() => { });\r\n  }\r\n\r\n  exitFullscreen(): void {\r\n    this.exitFullscreenElement()\r\n      .then(() => (this.isFullscreenFlag = false))\r\n      .catch(() => { });\r\n  }\r\n\r\n  toggleFullscreen(element?: HTMLElement): Promise<FullscreenStatus> {\r\n    return this.isFullscreenActive()\r\n      ? this.exitFullscreenElement()\r\n      : this.enterFullscreenElement(element);\r\n  }\r\n\r\n  ensureFullscreen(element?: HTMLElement): Promise<FullscreenStatus> {\r\n    return this.isFullscreenActive()\r\n      ? Promise.resolve('entered')\r\n      : this.enterFullscreenElement(element);\r\n  }\r\n\r\n  ensureExitedFullscreen(): Promise<FullscreenStatus> {\r\n    return this.isFullscreenActive()\r\n      ? this.exitFullscreenElement()\r\n      : Promise.resolve('exited');\r\n  }\r\n\r\n  // ---------------------------------------------------------------------\r\n  // Double-tap browser toggle\r\n  // ---------------------------------------------------------------------\r\n\r\n  browserFsToggle(options?: { requireDoubleTap?: boolean; delayMs?: number }): boolean {\r\n    this.browserFsToggleAsync(options);\r\n    return this.isFullscreenFlag;\r\n  }\r\n\r\n  async browserFsToggleAsync(\r\n    options?: { requireDoubleTap?: boolean; delayMs?: number }\r\n  ): Promise<boolean> {\r\n    const delayMs = options?.delayMs ?? 300;\r\n\r\n    if (options?.requireDoubleTap) {\r\n      const now = this.nowFn();\r\n\r\n      if (this.lastTapTime && now - this.lastTapTime < delayMs) {\r\n        this.lastTapTime = 0;\r\n        const status = await this.toggleFullscreen();\r\n        return status === 'entered';\r\n      }\r\n\r\n      this.lastTapTime = now;\r\n      return false;\r\n    }\r\n\r\n    const status = await this.toggleFullscreen();\r\n    return status === 'entered';\r\n  }\r\n\r\n  // ---------------------------------------------------------------------\r\n  // Watch API (unified)\r\n  // ---------------------------------------------------------------------\r\n\r\n  /** Subscribe to fullscreen changes; returns unwatch() */\r\n  watchFullscreen(callback: FullscreenCallback): () => void {\r\n    const sub = this.fullscreen$.subscribe(({ active, element }) =>\r\n      callback(active, element)\r\n    );\r\n    return () => sub.unsubscribe();\r\n  }\r\n\r\n  // ---------------------------------------------------------------------\r\n  // DOM fullscreen event handler\r\n  // ---------------------------------------------------------------------\r\n\r\n  private handleFullscreenEvent = () => {\r\n    const el = this.getFullscreenElement();\r\n    const isFs = !!el;\r\n\r\n    this.isFullscreenFlag = isFs;\r\n\r\n    this.zone.run(() => {\r\n      this.fullscreen$.next({ active: isFs, element: el });\r\n    });\r\n  };\r\n}\r\n"]}