{"version":3,"file":"ngx-color-alpha.mjs","sources":["../../src/lib/alpha/alpha-picker.component.ts","../../src/lib/alpha/ngx-color-alpha.ts"],"sourcesContent":["import { CommonModule } from '@angular/common';\nimport {\n  ChangeDetectionStrategy,\n  Component,\n  forwardRef,\n  Input,\n  NgModule,\n  OnChanges,\n} from '@angular/core';\n\nimport { AlphaModule, CheckboardModule, ColorWrap, toState } from 'ngx-color';\nimport { NG_VALUE_ACCESSOR } from '@angular/forms';\n\n@Component({\n  selector: 'color-alpha-picker',\n  template: `\n    <div class=\"alpha-picker {{ className }}\" [style.width.px]=\"width\" [style.height.px]=\"height\">\n      <color-alpha\n        [hsl]=\"hsl\"\n        [rgb]=\"rgb\"\n        [pointer]=\"pointer\"\n        [direction]=\"direction\"\n        (onChange)=\"handlePickerChange($event)\"\n      ></color-alpha>\n    </div>\n  `,\n  styles: [\n    `\n      .alpha-picker {\n        position: relative;\n      }\n      .color-alpha {\n        radius: 2px;\n      }\n    `,\n  ],\n  changeDetection: ChangeDetectionStrategy.OnPush,\n  preserveWhitespaces: false,\n  providers: [\n    {\n      provide: NG_VALUE_ACCESSOR,\n      useExisting: forwardRef(() => AlphaPickerComponent),\n      multi: true,\n    },\n    {\n      provide: ColorWrap,\n      useExisting: forwardRef(() => AlphaPickerComponent),\n    },\n  ],\n  standalone: false,\n})\nexport class AlphaPickerComponent extends ColorWrap implements OnChanges {\n  /** Pixel value for picker width */\n  @Input() width: string | number = 316;\n  /** Pixel value for picker height */\n  @Input() height: string | number = 16;\n  @Input() direction: 'horizontal' | 'vertical' = 'horizontal';\n  pointer: { [key: string]: string } = {\n    width: '18px',\n    height: '18px',\n    borderRadius: '50%',\n    transform: 'translate(-9px, -2px)',\n    boxShadow: '0 1px 4px 0 rgba(0, 0, 0, 0.37)',\n  };\n\n  constructor() {\n    super();\n  }\n  ngOnChanges() {\n    if (this.direction === 'vertical') {\n      this.pointer.transform = 'translate(-3px, -9px)';\n    }\n    this.setState(toState(this.color, this.oldHue));\n  }\n  handlePickerChange({ data, $event }) {\n    this.handleChange(data, $event);\n  }\n}\n\n@NgModule({\n  declarations: [AlphaPickerComponent],\n  exports: [AlphaPickerComponent],\n  imports: [CommonModule, AlphaModule, CheckboardModule],\n})\nexport class ColorAlphaModule {}\n","/**\n * Generated bundle index. 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