import { Parameter, ParameterBlueprint, ParameterChangeEvent, ParameterType } from '@makeproaudio/parameters-js';
import { UIWidget, Widget, WidgetEvent, WidgetType } from '../widget/widget';
export interface Stack {
    name(): string;
    addWidget(widget: Widget): void;
    removeWidget(widget: Widget): void;
    removeWidget(name: string): void;
    widgets(): Widget[];
    label(): string;
    setLabel(label: string): void;
    context(): string;
    setContext(context: string): void;
    setHsl(hue: number, saturation: number, lightness: number): void;
    setColor(color: string): void;
    color(): string;
    value(): any;
    setValue(value: any): void;
    setWidgetsType(type: WidgetType): void;
    setParameterType(req: ParameterBlueprint): void;
    bind(param: Parameter, callback: (parameterChangeEvent: ParameterChangeEvent<any>) => void): void;
}
export interface UIStack {
    name: string;
    context: string;
    label: string;
    color?: string;
    widgets: UIWidget[];
    min?: number;
    max?: number;
    value: string | number | boolean;
    values?: string[] | number[] | boolean;
}
export declare class StackBase implements Stack {
    sync(): void;
    label(): string;
    setLabel(label: string): void;
    context(): string;
    setContext(context: string): void;
    color(): string;
    setHsl(hue: number, saturation: number, lightness: number): void;
    hslToRgb: (hue: number, saturation: number, lightness: number) => string;
    setColor(color: string): void;
    setParameterType(req: ParameterBlueprint): void;
    bind(param: Parameter, callback: (parameterChangeEvent: ParameterChangeEvent<any>) => void): void;
    unbind(param: Parameter): void;
    private _widgets;
    private _name;
    private _parameter;
    constructor(name: string);
    setValue(val: any): void;
    value(): any;
    private raiseUIEvent;
    onWidgetEvent(evt: WidgetEvent): void;
    name(): string;
    addWidget(widget: Widget): void;
    removeWidget(widget: Widget): void;
    removeWidget(name: string): void;
    widgets(): Widget[];
    uiL(): (uiParamEvent: ParameterChangeEvent<any>) => void;
    uiListener: (uiParamEvent: ParameterChangeEvent<any>) => void;
    setParameter(param: Parameter): void;
    deduceNewType(type: ParameterType): void;
    setAbsoluteValue(val: string | number): void;
    setRelativeValue(val: number): void;
    unsetParameter(): void;
    parameter(): Parameter | undefined;
    setWidgetsType(type: WidgetType): void;
}
export interface StackEvent {
    kind: string;
    source: string;
    name: string;
    type: StackEventType;
    val: number | string | boolean | {};
}
export declare enum StackEventType {
    VALUE = "VALUE",
    COLOR = "COLOR",
    CONTEXT = "CONTEXT",
    LABEL = "LABEL",
    UNKNOWN = "UNKNOWN",
    TYPECHANGE = "TYPECHANGE"
}
export interface StackTypeChangeRequest extends ParameterBlueprint {
}
//# sourceMappingURL=stack.d.ts.map