import { UIBaseButton } from "./UIBaseButton";
import { UIColor } from "./UIColor";
import { UIImageView } from "./UIImageView";
import { ValueOf } from "./UIObject";
import { UITextView } from "./UITextView";
export interface UIButtonColorSpecifier {
    titleLabel: UIButtonElementColorSpecifier;
    background: UIButtonElementColorSpecifier;
}
export interface UIButtonElementColorSpecifier {
    normal: UIColor;
    hovered?: UIColor;
    highlighted: UIColor;
    focused?: UIColor;
    selected: UIColor;
    selectedAndHighlighted?: UIColor;
}
export declare class UIButton extends UIBaseButton {
    _contentPadding: number;
    _titleLabel: UITextView;
    _imageView: UIImageView;
    usesAutomaticTitleFontSize: boolean;
    minAutomaticFontSize?: number;
    maxAutomaticFontSize?: number;
    colors: UIButtonColorSpecifier;
    constructor(elementID?: string, elementType?: string, titleType?: string | ValueOf<typeof UITextView.type>);
    get contentPadding(): number;
    set contentPadding(contentPadding: number);
    set hovered(hovered: boolean);
    get hovered(): boolean;
    set highlighted(highlighted: boolean);
    get highlighted(): boolean;
    set focused(focused: boolean);
    get focused(): boolean;
    set selected(selected: boolean);
    get selected(): boolean;
    updateContentForCurrentState(): void;
    updateContentForNormalState(): void;
    updateContentForHoveredState(): void;
    updateContentForFocusedState(): void;
    updateContentForHighlightedState(): void;
    updateContentForSelectedState(): void;
    updateContentForSelectedAndHighlightedState(): void;
    set enabled(enabled: boolean);
    get enabled(): boolean;
    updateContentForCurrentEnabledState(): void;
    addStyleClass(styleClassName: string): void;
    get titleLabel(): UITextView;
    get imageView(): UIImageView;
    layoutSubviews(): void;
    initViewStyleSelectors(): void;
}