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@angular/material

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/** * @license * Copyright Google LLC All Rights Reserved. * * Use of this source code is governed by an MIT-style license that can be * found in the LICENSE file at https://angular.io/license */ import { Platform } from '@angular/cdk/platform'; import { Directive, ElementRef, Inject, InjectionToken, Input, NgZone, Optional, } from '@angular/core'; import { RippleRenderer } from './ripple-renderer'; import { ANIMATION_MODULE_TYPE } from '@angular/platform-browser/animations'; /** Injection token that can be used to specify the global ripple options. */ export const MAT_RIPPLE_GLOBAL_OPTIONS = new InjectionToken('mat-ripple-global-options'); export class MatRipple { constructor(_elementRef, ngZone, platform, globalOptions, _animationMode) { this._elementRef = _elementRef; this._animationMode = _animationMode; /** * If set, the radius in pixels of foreground ripples when fully expanded. If unset, the radius * will be the distance from the center of the ripple to the furthest corner of the host element's * bounding rectangle. */ this.radius = 0; this._disabled = false; /** Whether ripple directive is initialized and the input bindings are set. */ this._isInitialized = false; this._globalOptions = globalOptions || {}; this._rippleRenderer = new RippleRenderer(this, ngZone, _elementRef, platform); } /** * Whether click events will not trigger the ripple. Ripples can be still launched manually * by using the `launch()` method. */ get disabled() { return this._disabled; } set disabled(value) { if (value) { this.fadeOutAllNonPersistent(); } this._disabled = value; this._setupTriggerEventsIfEnabled(); } /** * The element that triggers the ripple when click events are received. * Defaults to the directive's host element. */ get trigger() { return this._trigger || this._elementRef.nativeElement; } set trigger(trigger) { this._trigger = trigger; this._setupTriggerEventsIfEnabled(); } ngOnInit() { this._isInitialized = true; this._setupTriggerEventsIfEnabled(); } ngOnDestroy() { this._rippleRenderer._removeTriggerEvents(); } /** Fades out all currently showing ripple elements. */ fadeOutAll() { this._rippleRenderer.fadeOutAll(); } /** Fades out all currently showing non-persistent ripple elements. */ fadeOutAllNonPersistent() { this._rippleRenderer.fadeOutAllNonPersistent(); } /** * Ripple configuration from the directive's input values. * @docs-private Implemented as part of RippleTarget */ get rippleConfig() { return { centered: this.centered, radius: this.radius, color: this.color, animation: Object.assign(Object.assign(Object.assign({}, this._globalOptions.animation), (this._animationMode === 'NoopAnimations' ? { enterDuration: 0, exitDuration: 0 } : {})), this.animation), terminateOnPointerUp: this._globalOptions.terminateOnPointerUp, }; } /** * Whether ripples on pointer-down are disabled or not. * @docs-private Implemented as part of RippleTarget */ get rippleDisabled() { return this.disabled || !!this._globalOptions.disabled; } /** Sets up the trigger event listeners if ripples are enabled. */ _setupTriggerEventsIfEnabled() { if (!this.disabled && this._isInitialized) { this._rippleRenderer.setupTriggerEvents(this.trigger); } } /** Launches a manual ripple at the specified coordinated or just by the ripple config. */ launch(configOrX, y = 0, config) { if (typeof configOrX === 'number') { return this._rippleRenderer.fadeInRipple(configOrX, y, Object.assign(Object.assign({}, this.rippleConfig), config)); } else { return this._rippleRenderer.fadeInRipple(0, 0, Object.assign(Object.assign({}, this.rippleConfig), configOrX)); } } } MatRipple.decorators = [ { type: Directive, args: [{ selector: '[mat-ripple], [matRipple]', exportAs: 'matRipple', host: { 'class': 'mat-ripple', '[class.mat-ripple-unbounded]': 'unbounded' } },] } ]; MatRipple.ctorParameters = () => [ { type: ElementRef }, { type: NgZone }, { type: Platform }, { type: undefined, decorators: [{ type: Optional }, { type: Inject, args: [MAT_RIPPLE_GLOBAL_OPTIONS,] }] }, { type: String, decorators: [{ type: Optional }, { type: Inject, args: [ANIMATION_MODULE_TYPE,] }] } ]; MatRipple.propDecorators = { color: [{ type: Input, args: ['matRippleColor',] }], unbounded: [{ type: Input, args: ['matRippleUnbounded',] }], centered: [{ type: Input, args: ['matRippleCentered',] }], radius: [{ type: Input, args: ['matRippleRadius',] }], animation: [{ type: Input, args: ['matRippleAnimation',] }], disabled: [{ type: Input, args: ['matRippleDisabled',] }], trigger: [{ type: Input, args: ['matRippleTrigger',] }] }; //# sourceMappingURL=data:application/json;base64,{"version":3,"file":"ripple.js","sourceRoot":"","sources":["../../../../../../../src/material/core/ripple/ripple.ts"],"names":[],"mappings":"AAAA;;;;;;GAMG;AAEH,OAAO,EAAC,QAAQ,EAAC,MAAM,uBAAuB,CAAC;AAC/C,OAAO,EACL,SAAS,EACT,UAAU,EACV,MAAM,EACN,cAAc,EACd,KAAK,EACL,MAAM,EAGN,QAAQ,GACT,MAAM,eAAe,CAAC;AAEvB,OAAO,EAAC,cAAc,EAAe,MAAM,mBAAmB,CAAC;AAC/D,OAAO,EAAC,qBAAqB,EAAC,MAAM,sCAAsC,CAAC;AAwB3E,6EAA6E;AAC7E,MAAM,CAAC,MAAM,yBAAyB,GAClC,IAAI,cAAc,CAAsB,2BAA2B,CAAC,CAAC;AAUzE,MAAM,OAAO,SAAS;IAgEpB,YAAoB,WAAoC,EAC5C,MAAc,EACd,QAAkB,EAC6B,aAAmC,EAC/B,cAAuB;QAJlE,gBAAW,GAAX,WAAW,CAAyB;QAIO,mBAAc,GAAd,cAAc,CAAS;QAtDtF;;;;WAIG;QACuB,WAAM,GAAW,CAAC,CAAC;QAsBrC,cAAS,GAAY,KAAK,CAAC;QAoBnC,8EAA8E;QACtE,mBAAc,GAAY,KAAK,CAAC;QAQtC,IAAI,CAAC,cAAc,GAAG,aAAa,IAAI,EAAE,CAAC;QAC1C,IAAI,CAAC,eAAe,GAAG,IAAI,cAAc,CAAC,IAAI,EAAE,MAAM,EAAE,WAAW,EAAE,QAAQ,CAAC,CAAC;IACjF,CAAC;IA5CD;;;OAGG;IACH,IACI,QAAQ,KAAK,OAAO,IAAI,CAAC,SAAS,CAAC,CAAC,CAAC;IACzC,IAAI,QAAQ,CAAC,KAAc;QACzB,IAAI,KAAK,EAAE;YACT,IAAI,CAAC,uBAAuB,EAAE,CAAC;SAChC;QACD,IAAI,CAAC,SAAS,GAAG,KAAK,CAAC;QACvB,IAAI,CAAC,4BAA4B,EAAE,CAAC;IACtC,CAAC;IAGD;;;OAGG;IACH,IACI,OAAO,KAAK,OAAO,IAAI,CAAC,QAAQ,IAAI,IAAI,CAAC,WAAW,CAAC,aAAa,CAAC,CAAC,CAAC;IACzE,IAAI,OAAO,CAAC,OAAoB;QAC9B,IAAI,CAAC,QAAQ,GAAG,OAAO,CAAC;QACxB,IAAI,CAAC,4BAA4B,EAAE,CAAC;IACtC,CAAC;IAsBD,QAAQ;QACN,IAAI,CAAC,cAAc,GAAG,IAAI,CAAC;QAC3B,IAAI,CAAC,4BAA4B,EAAE,CAAC;IACtC,CAAC;IAED,WAAW;QACT,IAAI,CAAC,eAAe,CAAC,oBAAoB,EAAE,CAAC;IAC9C,CAAC;IAED,uDAAuD;IACvD,UAAU;QACR,IAAI,CAAC,eAAe,CAAC,UAAU,EAAE,CAAC;IACpC,CAAC;IAED,sEAAsE;IACtE,uBAAuB;QACrB,IAAI,CAAC,eAAe,CAAC,uBAAuB,EAAE,CAAC;IACjD,CAAC;IAED;;;OAGG;IACH,IAAI,YAAY;QACd,OAAO;YACL,QAAQ,EAAE,IAAI,CAAC,QAAQ;YACvB,MAAM,EAAE,IAAI,CAAC,MAAM;YACnB,KAAK,EAAE,IAAI,CAAC,KAAK;YACjB,SAAS,gDACJ,IAAI,CAAC,cAAc,CAAC,SAAS,GAC7B,CAAC,IAAI,CAAC,cAAc,KAAK,gBAAgB,CAAC,CAAC,CAAC,EAAC,aAAa,EAAE,CAAC,EAAE,YAAY,EAAE,CAAC,EAAC,CAAC,CAAC,CAAC,EAAE,CAAC,GACrF,IAAI,CAAC,SAAS,CAClB;YACD,oBAAoB,EAAE,IAAI,CAAC,cAAc,CAAC,oBAAoB;SAC/D,CAAC;IACJ,CAAC;IAED;;;OAGG;IACH,IAAI,cAAc;QAChB,OAAO,IAAI,CAAC,QAAQ,IAAI,CAAC,CAAC,IAAI,CAAC,cAAc,CAAC,QAAQ,CAAC;IACzD,CAAC;IAED,kEAAkE;IAC1D,4BAA4B;QAClC,IAAI,CAAC,IAAI,CAAC,QAAQ,IAAI,IAAI,CAAC,cAAc,EAAE;YACzC,IAAI,CAAC,eAAe,CAAC,kBAAkB,CAAC,IAAI,CAAC,OAAO,CAAC,CAAC;SACvD;IACH,CAAC;IAgBD,0FAA0F;IAC1F,MAAM,CAAC,SAAgC,EAAE,IAAY,CAAC,EAAE,MAAqB;QAC3E,IAAI,OAAO,SAAS,KAAK,QAAQ,EAAE;YACjC,OAAO,IAAI,CAAC,eAAe,CAAC,YAAY,CAAC,SAAS,EAAE,CAAC,kCAAM,IAAI,CAAC,YAAY,GAAK,MAAM,EAAE,CAAC;SAC3F;aAAM;YACL,OAAO,IAAI,CAAC,eAAe,CAAC,YAAY,CAAC,CAAC,EAAE,CAAC,kCAAM,IAAI,CAAC,YAAY,GAAK,SAAS,EAAE,CAAC;SACtF;IACH,CAAC;;;YA3JF,SAAS,SAAC;gBACT,QAAQ,EAAE,2BAA2B;gBACrC,QAAQ,EAAE,WAAW;gBACrB,IAAI,EAAE;oBACJ,OAAO,EAAE,YAAY;oBACrB,8BAA8B,EAAE,WAAW;iBAC5C;aACF;;;YA9CC,UAAU;YAIV,MAAM;YAPA,QAAQ;4CAqHD,QAAQ,YAAI,MAAM,SAAC,yBAAyB;yCAC5C,QAAQ,YAAI,MAAM,SAAC,qBAAqB;;;oBAjEpD,KAAK,SAAC,gBAAgB;wBAGtB,KAAK,SAAC,oBAAoB;uBAM1B,KAAK,SAAC,mBAAmB;qBAOzB,KAAK,SAAC,iBAAiB;wBAOvB,KAAK,SAAC,oBAAoB;uBAM1B,KAAK,SAAC,mBAAmB;sBAezB,KAAK,SAAC,kBAAkB","sourcesContent":["/**\n * @license\n * Copyright Google LLC All Rights Reserved.\n *\n * Use of this source code is governed by an MIT-style license that can be\n * found in the LICENSE file at https://angular.io/license\n */\n\nimport {Platform} from '@angular/cdk/platform';\nimport {\n  Directive,\n  ElementRef,\n  Inject,\n  InjectionToken,\n  Input,\n  NgZone,\n  OnDestroy,\n  OnInit,\n  Optional,\n} from '@angular/core';\nimport {RippleAnimationConfig, RippleConfig, RippleRef} from './ripple-ref';\nimport {RippleRenderer, RippleTarget} from './ripple-renderer';\nimport {ANIMATION_MODULE_TYPE} from '@angular/platform-browser/animations';\n\n/** Configurable options for `matRipple`. */\nexport interface RippleGlobalOptions {\n  /**\n   * Whether ripples should be disabled. Ripples can be still launched manually by using\n   * the `launch()` method. Therefore focus indicators will still show up.\n   */\n  disabled?: boolean;\n\n  /**\n   * Configuration for the animation duration of the ripples. There are two phases with different\n   * durations for the ripples. The animation durations will be overwritten if the\n   * `NoopAnimationsModule` is being used.\n   */\n  animation?: RippleAnimationConfig;\n\n  /**\n   * Whether ripples should start fading out immediately after the mouse or touch is released. By\n   * default, ripples will wait for the enter animation to complete and for mouse or touch release.\n   */\n  terminateOnPointerUp?: boolean;\n}\n\n/** Injection token that can be used to specify the global ripple options. */\nexport const MAT_RIPPLE_GLOBAL_OPTIONS =\n    new InjectionToken<RippleGlobalOptions>('mat-ripple-global-options');\n\n@Directive({\n  selector: '[mat-ripple], [matRipple]',\n  exportAs: 'matRipple',\n  host: {\n    'class': 'mat-ripple',\n    '[class.mat-ripple-unbounded]': 'unbounded'\n  }\n})\nexport class MatRipple implements OnInit, OnDestroy, RippleTarget {\n\n  /** Custom color for all ripples. */\n  @Input('matRippleColor') color: string;\n\n  /** Whether the ripples should be visible outside the component's bounds. */\n  @Input('matRippleUnbounded') unbounded: boolean;\n\n  /**\n   * Whether the ripple always originates from the center of the host element's bounds, rather\n   * than originating from the location of the click event.\n   */\n  @Input('matRippleCentered') centered: boolean;\n\n  /**\n   * If set, the radius in pixels of foreground ripples when fully expanded. If unset, the radius\n   * will be the distance from the center of the ripple to the furthest corner of the host element's\n   * bounding rectangle.\n   */\n  @Input('matRippleRadius') radius: number = 0;\n\n  /**\n   * Configuration for the ripple animation. Allows modifying the enter and exit animation\n   * duration of the ripples. The animation durations will be overwritten if the\n   * `NoopAnimationsModule` is being used.\n   */\n  @Input('matRippleAnimation') animation: RippleAnimationConfig;\n\n  /**\n   * Whether click events will not trigger the ripple. Ripples can be still launched manually\n   * by using the `launch()` method.\n   */\n  @Input('matRippleDisabled')\n  get disabled() { return this._disabled; }\n  set disabled(value: boolean) {\n    if (value) {\n      this.fadeOutAllNonPersistent();\n    }\n    this._disabled = value;\n    this._setupTriggerEventsIfEnabled();\n  }\n  private _disabled: boolean = false;\n\n  /**\n   * The element that triggers the ripple when click events are received.\n   * Defaults to the directive's host element.\n   */\n  @Input('matRippleTrigger')\n  get trigger() { return this._trigger || this._elementRef.nativeElement; }\n  set trigger(trigger: HTMLElement) {\n    this._trigger = trigger;\n    this._setupTriggerEventsIfEnabled();\n  }\n  private _trigger: HTMLElement;\n\n  /** Renderer for the ripple DOM manipulations. */\n  private _rippleRenderer: RippleRenderer;\n\n  /** Options that are set globally for all ripples. */\n  private _globalOptions: RippleGlobalOptions;\n\n  /** Whether ripple directive is initialized and the input bindings are set. */\n  private _isInitialized: boolean = false;\n\n  constructor(private _elementRef: ElementRef<HTMLElement>,\n              ngZone: NgZone,\n              platform: Platform,\n              @Optional() @Inject(MAT_RIPPLE_GLOBAL_OPTIONS) globalOptions?: RippleGlobalOptions,\n              @Optional() @Inject(ANIMATION_MODULE_TYPE) private _animationMode?: string) {\n\n    this._globalOptions = globalOptions || {};\n    this._rippleRenderer = new RippleRenderer(this, ngZone, _elementRef, platform);\n  }\n\n  ngOnInit() {\n    this._isInitialized = true;\n    this._setupTriggerEventsIfEnabled();\n  }\n\n  ngOnDestroy() {\n    this._rippleRenderer._removeTriggerEvents();\n  }\n\n  /** Fades out all currently showing ripple elements. */\n  fadeOutAll() {\n    this._rippleRenderer.fadeOutAll();\n  }\n\n  /** Fades out all currently showing non-persistent ripple elements. */\n  fadeOutAllNonPersistent() {\n    this._rippleRenderer.fadeOutAllNonPersistent();\n  }\n\n  /**\n   * Ripple configuration from the directive's input values.\n   * @docs-private Implemented as part of RippleTarget\n   */\n  get rippleConfig(): RippleConfig {\n    return {\n      centered: this.centered,\n      radius: this.radius,\n      color: this.color,\n      animation: {\n        ...this._globalOptions.animation,\n        ...(this._animationMode === 'NoopAnimations' ? {enterDuration: 0, exitDuration: 0} : {}),\n        ...this.animation\n      },\n      terminateOnPointerUp: this._globalOptions.terminateOnPointerUp,\n    };\n  }\n\n  /**\n   * Whether ripples on pointer-down are disabled or not.\n   * @docs-private Implemented as part of RippleTarget\n   */\n  get rippleDisabled(): boolean {\n    return this.disabled || !!this._globalOptions.disabled;\n  }\n\n  /** Sets up the trigger event listeners if ripples are enabled. */\n  private _setupTriggerEventsIfEnabled() {\n    if (!this.disabled && this._isInitialized) {\n      this._rippleRenderer.setupTriggerEvents(this.trigger);\n    }\n  }\n\n  /**\n   * Launches a manual ripple using the specified ripple configuration.\n   * @param config Configuration for the manual ripple.\n   */\n  launch(config: RippleConfig): RippleRef;\n\n  /**\n   * Launches a manual ripple at the specified coordinates within the element.\n   * @param x Coordinate within the element, along the X axis at which to fade-in the ripple.\n   * @param y Coordinate within the element, along the Y axis at which to fade-in the ripple.\n   * @param config Optional ripple configuration for the manual ripple.\n   */\n  launch(x: number, y: number, config?: RippleConfig): RippleRef;\n\n  /** Launches a manual ripple at the specified coordinated or just by the ripple config. */\n  launch(configOrX: number | RippleConfig, y: number = 0, config?: RippleConfig): RippleRef {\n    if (typeof configOrX === 'number') {\n      return this._rippleRenderer.fadeInRipple(configOrX, y, {...this.rippleConfig, ...config});\n    } else {\n      return this._rippleRenderer.fadeInRipple(0, 0, {...this.rippleConfig, ...configOrX});\n    }\n  }\n}\n\n"]}