@clr/angular
Version:
Angular components for Clarity
133 lines • 17.3 kB
JavaScript
/*
* Copyright (c) 2016-2023 VMware, Inc. All Rights Reserved.
* This software is released under MIT license.
* The full license information can be found in LICENSE in the root directory of this project.
*/
import { ChangeDetectorRef, Directive, ElementRef, HostBinding, NgZone, Renderer2, SkipSelf, } from '@angular/core';
import { Keys } from '../../utils/enums/keys.enum';
import { normalizeKey } from '../../utils/focus/key-focus/util';
import { ClrPopoverToggleService } from '../../utils/popover/providers/popover-toggle.service';
import { Popover } from './popover';
import * as i0 from "@angular/core";
export class AbstractPopover {
constructor(injector, parentHost) {
this.parentHost = parentHost;
/*
* Until https://github.com/angular/angular/issues/8785 is supported, we don't have any way to instantiate
* a separate directive on the host. So let's do dirty but performant for now.
*/
this.closeOnOutsideClick = false;
this.popoverOptions = {};
this.updateAnchor = false;
this.documentESCListener = null;
this.closeOnOutsideClickCallback = event => {
// The anchor element containing the click event origin means, the click wasn't triggered outside.
if (this.anchorElem.contains(event.target)) {
return;
}
this.toggleService.open = false;
};
this.el = injector.get(ElementRef);
this.toggleService = injector.get(ClrPopoverToggleService);
this.renderer = injector.get(Renderer2);
this.ngZone = injector.get(NgZone);
this.ref = injector.get(ChangeDetectorRef);
// Default anchor is the parent host
this.anchorElem = parentHost.nativeElement;
this.popoverInstance = new Popover(this.el.nativeElement);
this.subscription = this.toggleService.openChange.subscribe(change => {
if (change) {
this.anchor();
this.attachESCListener();
}
else {
this.release();
this.detachESCListener();
}
});
if (this.toggleService.open) {
this.anchor();
this.attachESCListener();
}
}
/*
* Fallback to hide when *clrIfOpen is not being used
*/
get isOffScreen() {
return this.toggleService.open ? false : true;
}
ngAfterViewChecked() {
if (this.updateAnchor) {
this.updateAnchor = false;
this.popoverInstance
.anchor(this.anchorElem, this.anchorPoint, this.popoverPoint, this.popoverOptions)
.subscribe(() => {
// if a scroll event is detected, close the popover
this.toggleService.open = false;
});
this.attachOutsideClickListener();
}
}
ngOnDestroy() {
this.release();
this.detachESCListener();
this.subscription.unsubscribe();
}
anchor() {
this.updateAnchor = true;
}
release() {
this.detachOutsideClickListener();
this.popoverInstance.release();
}
attachESCListener() {
if (this.popoverOptions.ignoreGlobalESCListener) {
return;
}
this.ngZone.runOutsideAngular(() => {
this.documentESCListener = this.renderer.listen('document', 'keydown', event => {
if (event && event.key) {
if (normalizeKey(event.key) === Keys.Escape) {
this.ngZone.run(() => {
this.toggleService.open = false;
this.ref.markForCheck();
});
}
}
});
});
}
detachESCListener() {
if (this.documentESCListener) {
this.documentESCListener();
this.documentESCListener = null;
}
}
attachOutsideClickListener() {
if (this.closeOnOutsideClick && this.toggleService.open) {
if (document && document.addEventListener) {
// To listen outside click, the listener should catch the event during the capturing phase.
// We have to do this ugly document check as Renderer2.listen doesn't allow passive/useCapture listen.
document.addEventListener('click', this.closeOnOutsideClickCallback, true);
}
}
}
detachOutsideClickListener() {
if (this.closeOnOutsideClick) {
if (document && document.removeEventListener) {
document.removeEventListener('click', this.closeOnOutsideClickCallback, true);
}
}
}
}
AbstractPopover.ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "15.2.2", ngImport: i0, type: AbstractPopover, deps: [{ token: i0.Injector }, { token: i0.ElementRef, skipSelf: true }], target: i0.ɵɵFactoryTarget.Directive });
AbstractPopover.ɵdir = i0.ɵɵngDeclareDirective({ minVersion: "14.0.0", version: "15.2.2", type: AbstractPopover, host: { properties: { "class.is-off-screen": "this.isOffScreen" } }, ngImport: i0 });
i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "15.2.2", ngImport: i0, type: AbstractPopover, decorators: [{
type: Directive
}], ctorParameters: function () { return [{ type: i0.Injector }, { type: i0.ElementRef, decorators: [{
type: SkipSelf
}] }]; }, propDecorators: { isOffScreen: [{
type: HostBinding,
args: ['class.is-off-screen']
}] } });
//# sourceMappingURL=data:application/json;base64,{"version":3,"file":"abstract-popover.js","sourceRoot":"","sources":["../../../../../projects/angular/src/popover/common/abstract-popover.ts"],"names":[],"mappings":"AAAA;;;;GAIG;AAEH,OAAO,EAEL,iBAAiB,EACjB,SAAS,EACT,UAAU,EACV,WAAW,EAEX,MAAM,EAEN,SAAS,EACT,QAAQ,GACT,MAAM,eAAe,CAAC;AAGvB,OAAO,EAAE,IAAI,EAAE,MAAM,6BAA6B,CAAC;AACnD,OAAO,EAAE,YAAY,EAAE,MAAM,kCAAkC,CAAC;AAChE,OAAO,EAAE,uBAAuB,EAAE,MAAM,sDAAsD,CAAC;AAC/F,OAAO,EAAS,OAAO,EAAE,MAAM,WAAW,CAAC;;AAI3C,MAAM,OAAgB,eAAe;IAuBnC,YAAY,QAAkB,EAAwB,UAAsB;QAAtB,eAAU,GAAV,UAAU,CAAY;QAtB5E;;;WAGG;QACH,wBAAmB,GAAG,KAAK,CAAC;QAUlB,mBAAc,GAAmB,EAAE,CAAC;QAGtC,iBAAY,GAAG,KAAK,CAAC;QAGrB,wBAAmB,GAAwB,IAAI,CAAC;QAyFhD,gCAA2B,GAAG,KAAK,CAAC,EAAE;YAC5C,kGAAkG;YAClG,IAAI,IAAI,CAAC,UAAU,CAAC,QAAQ,CAAC,KAAK,CAAC,MAAM,CAAC,EAAE;gBAC1C,OAAO;aACR;YACD,IAAI,CAAC,aAAa,CAAC,IAAI,GAAG,KAAK,CAAC;QAClC,CAAC,CAAC;QA5FA,IAAI,CAAC,EAAE,GAAG,QAAQ,CAAC,GAAG,CAAC,UAAU,CAAC,CAAC;QACnC,IAAI,CAAC,aAAa,GAAG,QAAQ,CAAC,GAAG,CAAC,uBAAuB,CAAC,CAAC;QAC3D,IAAI,CAAC,QAAQ,GAAG,QAAQ,CAAC,GAAG,CAAC,SAAS,CAAC,CAAC;QACxC,IAAI,CAAC,MAAM,GAAG,QAAQ,CAAC,GAAG,CAAC,MAAM,CAAC,CAAC;QACnC,IAAI,CAAC,GAAG,GAAG,QAAQ,CAAC,GAAG,CAAC,iBAAiB,CAAC,CAAC;QAC3C,oCAAoC;QACpC,IAAI,CAAC,UAAU,GAAG,UAAU,CAAC,aAAa,CAAC;QAE3C,IAAI,CAAC,eAAe,GAAG,IAAI,OAAO,CAAC,IAAI,CAAC,EAAE,CAAC,aAAa,CAAC,CAAC;QAC1D,IAAI,CAAC,YAAY,GAAG,IAAI,CAAC,aAAa,CAAC,UAAU,CAAC,SAAS,CAAC,MAAM,CAAC,EAAE;YACnE,IAAI,MAAM,EAAE;gBACV,IAAI,CAAC,MAAM,EAAE,CAAC;gBACd,IAAI,CAAC,iBAAiB,EAAE,CAAC;aAC1B;iBAAM;gBACL,IAAI,CAAC,OAAO,EAAE,CAAC;gBACf,IAAI,CAAC,iBAAiB,EAAE,CAAC;aAC1B;QACH,CAAC,CAAC,CAAC;QACH,IAAI,IAAI,CAAC,aAAa,CAAC,IAAI,EAAE;YAC3B,IAAI,CAAC,MAAM,EAAE,CAAC;YACd,IAAI,CAAC,iBAAiB,EAAE,CAAC;SAC1B;IACH,CAAC;IAED;;OAEG;IACH,IACI,WAAW;QACb,OAAO,IAAI,CAAC,aAAa,CAAC,IAAI,CAAC,CAAC,CAAC,KAAK,CAAC,CAAC,CAAC,IAAI,CAAC;IAChD,CAAC;IAED,kBAAkB;QAChB,IAAI,IAAI,CAAC,YAAY,EAAE;YACrB,IAAI,CAAC,YAAY,GAAG,KAAK,CAAC;YAC1B,IAAI,CAAC,eAAe;iBACjB,MAAM,CAAC,IAAI,CAAC,UAAU,EAAE,IAAI,CAAC,WAAW,EAAE,IAAI,CAAC,YAAY,EAAE,IAAI,CAAC,cAAc,CAAC;iBACjF,SAAS,CAAC,GAAG,EAAE;gBACd,mDAAmD;gBACnD,IAAI,CAAC,aAAa,CAAC,IAAI,GAAG,KAAK,CAAC;YAClC,CAAC,CAAC,CAAC;YACL,IAAI,CAAC,0BAA0B,EAAE,CAAC;SACnC;IACH,CAAC;IAED,WAAW;QACT,IAAI,CAAC,OAAO,EAAE,CAAC;QACf,IAAI,CAAC,iBAAiB,EAAE,CAAC;QACzB,IAAI,CAAC,YAAY,CAAC,WAAW,EAAE,CAAC;IAClC,CAAC;IAES,MAAM;QACd,IAAI,CAAC,YAAY,GAAG,IAAI,CAAC;IAC3B,CAAC;IAES,OAAO;QACf,IAAI,CAAC,0BAA0B,EAAE,CAAC;QAClC,IAAI,CAAC,eAAe,CAAC,OAAO,EAAE,CAAC;IACjC,CAAC;IAEO,iBAAiB;QACvB,IAAI,IAAI,CAAC,cAAc,CAAC,uBAAuB,EAAE;YAC/C,OAAO;SACR;QAED,IAAI,CAAC,MAAM,CAAC,iBAAiB,CAAC,GAAG,EAAE;YACjC,IAAI,CAAC,mBAAmB,GAAG,IAAI,CAAC,QAAQ,CAAC,MAAM,CAAC,UAAU,EAAE,SAAS,EAAE,KAAK,CAAC,EAAE;gBAC7E,IAAI,KAAK,IAAI,KAAK,CAAC,GAAG,EAAE;oBACtB,IAAI,YAAY,CAAC,KAAK,CAAC,GAAG,CAAC,KAAK,IAAI,CAAC,MAAM,EAAE;wBAC3C,IAAI,CAAC,MAAM,CAAC,GAAG,CAAC,GAAG,EAAE;4BACnB,IAAI,CAAC,aAAa,CAAC,IAAI,GAAG,KAAK,CAAC;4BAChC,IAAI,CAAC,GAAG,CAAC,YAAY,EAAE,CAAC;wBAC1B,CAAC,CAAC,CAAC;qBACJ;iBACF;YACH,CAAC,CAAC,CAAC;QACL,CAAC,CAAC,CAAC;IACL,CAAC;IAEO,iBAAiB;QACvB,IAAI,IAAI,CAAC,mBAAmB,EAAE;YAC5B,IAAI,CAAC,mBAAmB,EAAE,CAAC;YAC3B,IAAI,CAAC,mBAAmB,GAAG,IAAI,CAAC;SACjC;IACH,CAAC;IAUO,0BAA0B;QAChC,IAAI,IAAI,CAAC,mBAAmB,IAAI,IAAI,CAAC,aAAa,CAAC,IAAI,EAAE;YACvD,IAAI,QAAQ,IAAI,QAAQ,CAAC,gBAAgB,EAAE;gBACzC,2FAA2F;gBAC3F,sGAAsG;gBACtG,QAAQ,CAAC,gBAAgB,CAAC,OAAO,EAAE,IAAI,CAAC,2BAA2B,EAAE,IAAI,CAAC,CAAC;aAC5E;SACF;IACH,CAAC;IAEO,0BAA0B;QAChC,IAAI,IAAI,CAAC,mBAAmB,EAAE;YAC5B,IAAI,QAAQ,IAAI,QAAQ,CAAC,mBAAmB,EAAE;gBAC5C,QAAQ,CAAC,mBAAmB,CAAC,OAAO,EAAE,IAAI,CAAC,2BAA2B,EAAE,IAAI,CAAC,CAAC;aAC/E;SACF;IACH,CAAC;;4GAtImB,eAAe;gGAAf,eAAe;2FAAf,eAAe;kBADpC,SAAS;;0BAwByB,QAAQ;4CA6BrC,WAAW;sBADd,WAAW;uBAAC,qBAAqB","sourcesContent":["/*\n * Copyright (c) 2016-2023 VMware, Inc. All Rights Reserved.\n * This software is released under MIT license.\n * The full license information can be found in LICENSE in the root directory of this project.\n */\n\nimport {\n  AfterViewChecked,\n  ChangeDetectorRef,\n  Directive,\n  ElementRef,\n  HostBinding,\n  Injector,\n  NgZone,\n  OnDestroy,\n  Renderer2,\n  SkipSelf,\n} from '@angular/core';\nimport { Subscription } from 'rxjs';\n\nimport { Keys } from '../../utils/enums/keys.enum';\nimport { normalizeKey } from '../../utils/focus/key-focus/util';\nimport { ClrPopoverToggleService } from '../../utils/popover/providers/popover-toggle.service';\nimport { Point, Popover } from './popover';\nimport { PopoverOptions } from './popover-options.interface';\n\n@Directive()\nexport abstract class AbstractPopover implements AfterViewChecked, OnDestroy {\n  /*\n   * Until https://github.com/angular/angular/issues/8785 is supported, we don't have any way to instantiate\n   * a separate directive on the host. So let's do dirty but performant for now.\n   */\n  closeOnOutsideClick = false;\n\n  protected el: ElementRef;\n  protected toggleService: ClrPopoverToggleService;\n  protected renderer: Renderer2;\n  protected ngZone: NgZone;\n  protected ref: ChangeDetectorRef;\n  protected anchorElem: any;\n  protected anchorPoint: Point;\n  protected popoverPoint: Point;\n  protected popoverOptions: PopoverOptions = {};\n  protected ignoredElement: any;\n\n  private updateAnchor = false;\n  private popoverInstance: Popover;\n  private subscription: Subscription;\n  private documentESCListener: VoidFunction | null = null;\n\n  constructor(injector: Injector, @SkipSelf() protected parentHost: ElementRef) {\n    this.el = injector.get(ElementRef);\n    this.toggleService = injector.get(ClrPopoverToggleService);\n    this.renderer = injector.get(Renderer2);\n    this.ngZone = injector.get(NgZone);\n    this.ref = injector.get(ChangeDetectorRef);\n    // Default anchor is the parent host\n    this.anchorElem = parentHost.nativeElement;\n\n    this.popoverInstance = new Popover(this.el.nativeElement);\n    this.subscription = this.toggleService.openChange.subscribe(change => {\n      if (change) {\n        this.anchor();\n        this.attachESCListener();\n      } else {\n        this.release();\n        this.detachESCListener();\n      }\n    });\n    if (this.toggleService.open) {\n      this.anchor();\n      this.attachESCListener();\n    }\n  }\n\n  /*\n   * Fallback to hide when *clrIfOpen is not being used\n   */\n  @HostBinding('class.is-off-screen')\n  get isOffScreen() {\n    return this.toggleService.open ? false : true;\n  }\n\n  ngAfterViewChecked() {\n    if (this.updateAnchor) {\n      this.updateAnchor = false;\n      this.popoverInstance\n        .anchor(this.anchorElem, this.anchorPoint, this.popoverPoint, this.popoverOptions)\n        .subscribe(() => {\n          // if a scroll event is detected, close the popover\n          this.toggleService.open = false;\n        });\n      this.attachOutsideClickListener();\n    }\n  }\n\n  ngOnDestroy() {\n    this.release();\n    this.detachESCListener();\n    this.subscription.unsubscribe();\n  }\n\n  protected anchor() {\n    this.updateAnchor = true;\n  }\n\n  protected release() {\n    this.detachOutsideClickListener();\n    this.popoverInstance.release();\n  }\n\n  private attachESCListener(): void {\n    if (this.popoverOptions.ignoreGlobalESCListener) {\n      return;\n    }\n\n    this.ngZone.runOutsideAngular(() => {\n      this.documentESCListener = this.renderer.listen('document', 'keydown', event => {\n        if (event && event.key) {\n          if (normalizeKey(event.key) === Keys.Escape) {\n            this.ngZone.run(() => {\n              this.toggleService.open = false;\n              this.ref.markForCheck();\n            });\n          }\n        }\n      });\n    });\n  }\n\n  private detachESCListener(): void {\n    if (this.documentESCListener) {\n      this.documentESCListener();\n      this.documentESCListener = null;\n    }\n  }\n\n  private closeOnOutsideClickCallback = event => {\n    // The anchor element containing the click event origin means, the click wasn't triggered outside.\n    if (this.anchorElem.contains(event.target)) {\n      return;\n    }\n    this.toggleService.open = false;\n  };\n\n  private attachOutsideClickListener() {\n    if (this.closeOnOutsideClick && this.toggleService.open) {\n      if (document && document.addEventListener) {\n        // To listen outside click, the listener should catch the event during the capturing phase.\n        // We have to do this ugly document check as Renderer2.listen doesn't allow passive/useCapture listen.\n        document.addEventListener('click', this.closeOnOutsideClickCallback, true);\n      }\n    }\n  }\n\n  private detachOutsideClickListener() {\n    if (this.closeOnOutsideClick) {\n      if (document && document.removeEventListener) {\n        document.removeEventListener('click', this.closeOnOutsideClickCallback, true);\n      }\n    }\n  }\n}\n"]}