import { EventEmitter, OnInit } from '@angular/core';
import { ControlValueAccessor, FormControl } from '@angular/forms';
import { TooltipPosition } from '@angular/material/tooltip';
import * as i0 from "@angular/core";
export interface DmCmpsColor {
    color: string;
    tooltip?: string;
}
export declare class DmCmpsColorPickerComponent implements OnInit, ControlValueAccessor {
    colors: DmCmpsColor[];
    formControl: FormControl | undefined;
    selectedColor: string;
    tooltip: string;
    tooltipPosition: TooltipPosition;
    customColor: boolean;
    opacitySlider: boolean;
    opacitySliderColor: 'primary' | 'accent' | 'warn';
    opacitySliderLabel: string;
    customColorTooltip: string;
    wrapperClass: string;
    wrapperStyle: string;
    onColorChange: EventEmitter<string>;
    ngModel: string;
    ngModelChange: EventEmitter<string>;
    _selectedColorCtrl: FormControl;
    constructor();
    ngOnInit(): void;
    onColorSelected(color: string): void;
    _onColorChange(event: any): void;
    formatLabel(value: number): string;
    getOpacity(): number;
    setOpacity(value: string): void;
    opacityChangeHandler(value: string): void;
    onOpacityChange(opacity: Event): void;
    updateSelectedColor(): void;
    writeValue(value: any): void;
    registerOnChange(fn: any): void;
    registerOnTouched(fn: any): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<DmCmpsColorPickerComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<DmCmpsColorPickerComponent, "dm-cmps-color-picker", never, { "colors": { "alias": "colors"; "required": false; }; "formControl": { "alias": "formControl"; "required": false; }; "selectedColor": { "alias": "selectedColor"; "required": false; }; "tooltip": { "alias": "tooltip"; "required": false; }; "tooltipPosition": { "alias": "tooltipPosition"; "required": false; }; "customColor": { "alias": "customColor"; "required": false; }; "opacitySlider": { "alias": "opacitySlider"; "required": false; }; "opacitySliderColor": { "alias": "opacitySliderColor"; "required": false; }; "opacitySliderLabel": { "alias": "opacitySliderLabel"; "required": false; }; "customColorTooltip": { "alias": "customColorTooltip"; "required": false; }; "wrapperClass": { "alias": "wrapperClass"; "required": false; }; "wrapperStyle": { "alias": "wrapperStyle"; "required": false; }; "ngModel": { "alias": "ngModel"; "required": false; }; }, { "onColorChange": "onColorChange"; "ngModelChange": "ngModelChange"; }, never, never, false, never>;
    static ngAcceptInputType_customColor: unknown;
    static ngAcceptInputType_opacitySlider: unknown;
}