/** @ng2api @module core */
/** */
import { Ng2StateDeclaration } from "./interface";
import { OpaqueToken, ModuleWithProviders, Provider, Injector } from "@angular/core";
import { LocationStrategy, HashLocationStrategy, PathLocationStrategy } from "@angular/common";
import { UrlRuleHandlerFn, TargetState, TargetStateDef, UIRouter } from "sn-ui-router-core";
/** @hidden */ export declare const UIROUTER_ROOT_MODULE: OpaqueToken;
/** @hidden */ export declare const UIROUTER_MODULE_TOKEN: OpaqueToken;
/** @hidden */ export declare const UIROUTER_STATES: OpaqueToken;
export declare function makeRootProviders(module: StatesModule): Provider[];
export declare function makeChildProviders(module: StatesModule): Provider[];
export declare function locationStrategy(useHash: any): {
    provide: typeof LocationStrategy;
    useClass: typeof HashLocationStrategy | typeof PathLocationStrategy;
};
/**
 * Creates UI-Router Modules
 *
 * This class has two static factory methods which create UIRouter Modules.
 * A UI-Router Module is an [Angular NgModule](https://angular.io/docs/ts/latest/guide/ngmodule.html)
 * with support for UI-Router.
 *
 * ### UIRouter Directives
 *
 * When a UI-Router Module is imported into a `NgModule`, that module's components
 * can use the UIRouter Directives such as [[UIView]], [[UISref]], [[UISrefActive]].
 *
 * ### State Definitions
 *
 * State definitions found in the `states:` property are provided to the Dependency Injector.
 * This enables UI-Router to automatically register the states with the [[StateRegistry]] at bootstrap (and during lazy load).
 *
 * ### Entry Components
 *
 * Any routed components are added as `entryComponents:` so they will get compiled.
 */
export declare class UIRouterModule {
    /**
     * Creates a UI-Router Module for the root (bootstrapped) application module to import
     *
     * This factory function creates an [Angular NgModule](https://angular.io/docs/ts/latest/guide/ngmodule.html)
     * with UI-Router support.
     *
     * The `forRoot` module should be added to the `imports:` of the `NgModule` being bootstrapped.
     * An application should only create and import a single `NgModule` using `forRoot()`.
     * All other modules should be created using [[UIRouterModule.forChild]].
     *
     * Unlike `forChild`, an `NgModule` returned by this factory provides the [[UIRouter]] singleton object.
     * This factory also accepts root-level router configuration.
     * These are the only differences between `forRoot` and `forChild`.
     *
     * Example:
     * ```js
     * let routerConfig = {
     *   otherwise: '/home',
     *   states: [homeState, aboutState]
     * };
     *
     * @ NgModule({
     *   imports: [
     *     BrowserModule,
     *     UIRouterModule.forRoot(routerConfig),
     *     FeatureModule1
     *   ]
     * })
     * class MyRootAppModule {}
     *
     * browserPlatformDynamic.bootstrapModule(MyRootAppModule);
     * ```
     *
     * @param config declarative UI-Router configuration
     * @returns an `NgModule` which provides the [[UIRouter]] singleton instance
     */
    static forRoot(config?: RootModule): ModuleWithProviders;
    /**
     * Creates an `NgModule` for a UIRouter module
     *
     * This function creates an [Angular NgModule](https://angular.io/docs/ts/latest/guide/ngmodule.html)
     * with UI-Router support.
     *
     * #### Example:
     * ```js
     * var homeState = { name: 'home', url: '/home', component: Home };
     * var aboutState = { name: 'about', url: '/about', component: About };
     *
     * @ NgModule({
     *   imports: [
     *     UIRouterModule.forChild({ states: [ homeState, aboutState ] }),
     *     SharedModule,
     *   ],
     *   declarations: [ Home, About ],
     * })
     * export class AppModule {};
     * ```
     *
     * @param module UI-Router module options
     * @returns an `NgModule`
     */
    static forChild(module?: StatesModule): ModuleWithProviders;
}
/**
 * UI-Router declarative configuration which can be provided to [[UIRouterModule.forRoot]]
 */
export interface RootModule extends StatesModule {
    /**
     * Chooses a `LocationStrategy`.
     *
     * The location strategy enables either HTML5 Push State
     * (Requires server-side support) or "HashBang" URLs.
     *
     * When `false`, uses [`PathLocationStrategy`](https://angular.io/docs/ts/latest/api/common/index/PathLocationStrategy-class.html)
     * When `true`, uses [`HashLocationStrategy`](https://angular.io/docs/ts/latest/api/common/index/HashLocationStrategy-class.html)
     *
     * Defaults to `false`
     */
    useHash?: boolean;
    /**
     * Sets [[UrlRouterProvider.otherwise]].
     */
    otherwise?: (string | UrlRuleHandlerFn | TargetState | TargetStateDef);
    /**
     * Sets [[UrlRouterProvider.deferIntercept]]
     */
    deferIntercept?: boolean;
}
/**
 * UI-Router Module declarative configuration which can be passed to [[UIRouterModule.forChild]]
 */
export interface StatesModule {
    /**
     * The module's UI-Router states
     *
     * This list of [[Ng2StateDeclaration]] objects will be registered with the [[StateRegistry]].
     * Also, the components that the states route to will be added to `entryComponents` so they will be compiled.
     */
    states?: Ng2StateDeclaration[];
    /**
     * A UI-Router Module's imperative configuration
     *
     * If a UI-Router Module needs to perform some configuration (such as registering
     * parameter types or Transition Hooks) a `configFn` should be supplied.
     * The function will be passed the `UIRouter` instance, the module's `Injector`,
     * and the module object.
     *
     * #### Example:
     * ```js
     * import { Injector } from "@angular/core";
     * import { UIRouter } from "ui-router-ng2";
     * import { requireAuthHook } from "./requireAuthHook";
     * import { MyService } from "./myService";
     *
     * export function configureMyModule(uiRouter: UIRouter, injector: Injector, module: StatesModule) {
     *   // Get UIRouter services off the UIRouter object
     *   let urlConfig = uiRouter.urlService.config;
     *   let transitionService = uiRouter.transitionService;
     *   uiRouter.trace.enable("TRANSITION");
     *
     *   transitionService.onBefore({ to: (state) => state.requiresAuth }, requireAuthHook);
     *
     *   // Create a slug type based on the string type
     *   let builtInStringType = urlConfig.type('string');
     *   let slugType = Object.assign({}, builtInStringType, { encode: (str) => str, decode: (str) => str });
     *   urlConfig.type('slug', slugType);
     *
     *   // Inject arbitrary services from DI using the Injector argument
     *   let myService: MyService = injector.get(MyService)
     *   myService.useFastMode();
     * }
     * ```
     *
     * ```js
     * @NgModule({
     *   imports: [
     *     UIRouterModule.forChild({ states: STATES, config: configureMyModule });
     *   ]
     * })
     * class MyModule {}
     * ```
     */
    config?: (uiRouterInstance: UIRouter, injector: Injector, module: StatesModule) => any;
}