import { QWidget, QWidgetSignals } from "./QWidget";
import { NativeElement, NativeRawPointer } from "../core/Component";
import { QObject, QObjectSignals } from "../QtCore/QObject";
import { QAbstractButton, QAbstractButtonSignals } from "./QAbstractButton";
export interface QButtonGroupSignals extends QObjectSignals {
    onClick: (id: number) => void;
    onMousedown: (id: number) => void;
    onMouseup: (id: number) => void;
    onToggle: (id: number, checked: boolean) => void;
}
export declare class QButtonGroup extends QObject<any> {
    constructor(arg?: QWidget<QWidgetSignals> | NativeElement);
    addButton(button: QAbstractButton<QAbstractButtonSignals>, id?: number): void;
    removeButton(button: QAbstractButton<QAbstractButtonSignals>): void;
    setExclusive(exculsive: boolean): void;
    checkedId(): number;
    exclusive(): boolean;
    setId(button: QAbstractButton<QAbstractButtonSignals>, id: number): void;
    id(button: QAbstractButton<QAbstractButtonSignals>): number;
    buttons(): QAbstractButton<QAbstractButtonSignals>[];
    checkedButton(): NativeRawPointer<"QAbstractButton*">;
    button(id: number): NativeRawPointer<"QAbstractButton*">;
}