import { View } from '../core/view';
import { Page } from '../page';
import { Transition } from '../transition';
import { Observable } from '../../data/observable';
export declare enum NavigationType {
    back = 0,
    forward = 1,
    replace = 2
}
export interface TransitionState {
    enterTransitionListener: any;
    exitTransitionListener: any;
    reenterTransitionListener: any;
    returnTransitionListener: any;
    transitionName: string;
    entry: BackstackEntry;
}
export interface ViewEntry {
    moduleName?: string;
    create?: () => View;
}
export interface NavigationEntry extends ViewEntry {
    context?: any;
    bindingContext?: any;
    animated?: boolean;
    transition?: NavigationTransition;
    transitioniOS?: NavigationTransition;
    transitionAndroid?: NavigationTransition;
    backstackVisible?: boolean;
    clearHistory?: boolean;
}
export interface NavigationContext {
    entry: BackstackEntry;
    isBackNavigation: boolean;
    navigationType: NavigationType;
}
export interface NavigationTransition {
    name?: string;
    instance?: Transition;
    duration?: number;
    curve?: any;
}
export interface BackstackEntry {
    entry: NavigationEntry;
    resolvedPage: Page;
    navDepth: number;
    fragmentTag: string;
    fragment?: any;
    viewSavedState?: any;
    frameId?: number;
    recreated?: boolean;
}
export interface AndroidFrame extends Observable {
    rootViewGroup: any;
    activity: any;
    currentActivity: any;
    actionBar: any;
    showActionBar: boolean;
    fragmentForPage(entry: BackstackEntry): any;
}
export interface AndroidActivityCallbacks {
    getRootView(): View;
    resetActivityContent(activity: any): void;
    onCreate(activity: any, savedInstanceState: any, intent: any, superFunc: Function): void;
    onSaveInstanceState(activity: any, outState: any, superFunc: Function): void;
    onStart(activity: any, superFunc: Function): void;
    onStop(activity: any, superFunc: Function): void;
    onPostResume(activity: any, superFunc: Function): void;
    onDestroy(activity: any, superFunc: Function): void;
    onBackPressed(activity: any, superFunc: Function): void;
    onRequestPermissionsResult(activity: any, requestCode: number, permissions: Array<string>, grantResults: Array<number>, superFunc: Function): void;
    onActivityResult(activity: any, requestCode: number, resultCode: number, data: any, superFunc: Function): any;
    onNewIntent(activity: any, intent: any, superSetIntentFunc: Function, superFunc: Function): void;
}
export interface AndroidFragmentCallbacks {
    onHiddenChanged(fragment: any, hidden: boolean, superFunc: Function): void;
    onCreateAnimator(fragment: any, transit: number, enter: boolean, nextAnim: number, superFunc: Function): any;
    onCreate(fragment: any, savedInstanceState: any, superFunc: Function): void;
    onCreateView(fragment: any, inflater: any, container: any, savedInstanceState: any, superFunc: Function): any;
    onSaveInstanceState(fragment: any, outState: any, superFunc: Function): void;
    onDestroyView(fragment: any, superFunc: Function): void;
    onDestroy(fragment: any, superFunc: Function): void;
    onPause(fragment: any, superFunc: Function): void;
    onStop(fragment: any, superFunc: Function): void;
    toStringOverride(fragment: any, superFunc: Function): string;
}
export interface iOSFrame {
    controller: any;
    navBarVisibility: 'auto' | 'never' | 'always';
    _disableNavBarAnimation: boolean;
}