/// <reference path="../../../globals.d.ts" />
/// <reference path="../disposable/disposable.d.ts" />
/// <reference path="./moduleinfo.d.ts" />
/// <reference path="./abstractmoduleloader.d.ts" />
/// <reference path="../../../third_party/closure/goog/mochikit/async/deferred.d.ts" />
/// <reference path="./moduleloadcallback.d.ts" />

declare module goog.module {

    class ModuleManager extends ModuleManager__Class { }
    /** Fake class which should be extended to avoid inheriting static properties */
    class ModuleManager__Class extends goog.Disposable__Class  { 
    
            /**
             * The ModuleManager keeps track of all modules in the environment.
             * Since modules may not have their code loaded, we must keep track of them.
             * @constructor
             * @extends {goog.Disposable}
             */
            constructor();
    
            /**
             * Sets the batch mode as enabled or disabled for the module manager.
             * @param {boolean} enabled Whether the batch mode is to be enabled or not.
             */
            setBatchModeEnabled(enabled: boolean): void;
    
            /**
             * Sets the concurrent loading mode as enabled or disabled for the module
             * manager. Requires a moduleloader implementation that supports concurrent
             * loads. The default {@see goog.module.ModuleLoader} does not.
             * @param {boolean} enabled
             */
            setConcurrentLoadingEnabled(enabled: boolean): void;
    
            /**
             * Sets the module info for all modules. Should only be called once.
             *
             * @param {Object.<Array.<string>>} infoMap An object that contains a mapping
             *    from module id (String) to list of required module ids (Array).
             */
            setAllModuleInfo(infoMap: { [key: string]: any /*missing*/ }): void;
    
            /**
             * Sets the module info for all modules. Should only be called once. Also
             * marks modules that are currently being loaded.
             *
             * @param {string=} opt_info A string representation of the module dependency
             *      graph, in the form: module1:dep1,dep2/module2:dep1,dep2 etc.
             *     Where depX is the base-36 encoded position of the dep in the module list.
             * @param {Array.<string>=} opt_loadingModuleIds A list of moduleIds that
             *     are currently being loaded.
             */
            setAllModuleInfoString(opt_info?: string, opt_loadingModuleIds?: string[]): void;
    
            /**
             * Gets a module info object by id.
             * @param {string} id A module identifier.
             * @return {goog.module.ModuleInfo} The module info.
             */
            getModuleInfo(id: string): goog.module.ModuleInfo;
    
            /**
             * Sets the module uris.
             *
             * @param {Object} moduleUriMap The map of id/uris pairs for each module.
             */
            setModuleUris(moduleUriMap: Object): void;
    
            /**
             * Gets the application-specific module loader.
             * @return {goog.module.AbstractModuleLoader} An object that has a
             *     loadModules(ids, moduleInfoMap, opt_successFn, opt_errFn,
             *         opt_timeoutFn, opt_forceReload) method.
             */
            getLoader(): goog.module.AbstractModuleLoader;
    
            /**
             * Sets the application-specific module loader.
             * @param {goog.module.AbstractModuleLoader} loader An object that has a
             *     loadModules(ids, moduleInfoMap, opt_successFn, opt_errFn,
             *         opt_timeoutFn, opt_forceReload) method.
             */
            setLoader(loader: goog.module.AbstractModuleLoader): void;
    
            /**
             * Gets the module context to use to initialize the module.
             * @return {Object} The context.
             */
            getModuleContext(): Object;
    
            /**
             * Sets the module context to use to initialize the module.
             * @param {Object} context The context.
             */
            setModuleContext(context: Object): void;
    
            /**
             * Determines if the ModuleManager is active
             * @return {boolean} TRUE iff the ModuleManager is active (i.e., not idle).
             */
            isActive(): boolean;
    
            /**
             * Determines if the ModuleManager is user active
             * @return {boolean} TRUE iff the ModuleManager is user active (i.e., not idle).
             */
            isUserActive(): boolean;
    
            /**
             * Preloads a module after a short delay.
             *
             * @param {string} id The id of the module to preload.
             * @param {number=} opt_timeout The number of ms to wait before adding the
             *     module id to the loading queue (defaults to 0 ms). Note that the module
             *     will be loaded asynchronously regardless of the value of this parameter.
             * @return {!goog.async.Deferred} A deferred object.
             */
            preloadModule(id: string, opt_timeout?: number): goog.async.Deferred<any>;
    
            /**
             * Prefetches a JavaScript module and its dependencies, which means that the
             * module will be downloaded, but not evaluated. To complete the module load,
             * the caller should also call load or execOnLoad after prefetching the module.
             *
             * @param {string} id The id of the module to prefetch.
             */
            prefetchModule(id: string): void;
    
            /**
             * Records that a module was loaded. Also initiates loading the next module if
             * any module requests are queued. This method is called by code that is
             * generated and appended to each dynamic module's code at compilation time.
             *
             * @param {string} id A module id.
             */
            setLoaded(id: string): void;
    
            /**
             * Gets whether a module is currently loading or in the queue, waiting to be
             * loaded.
             * @param {string} id A module id.
             * @return {boolean} TRUE iff the module is loading.
             */
            isModuleLoading(id: string): boolean;
    
            /**
             * Requests that a function be called once a particular module is loaded.
             * Client code can use this method to safely call into modules that may not yet
             * be loaded. For consistency, this method always calls the function
             * asynchronously -- even if the module is already loaded. Initiates loading of
             * the module if necessary, unless opt_noLoad is true.
             *
             * @param {string} moduleId A module id.
             * @param {Function} fn Function to execute when the module has loaded.
             * @param {Object=} opt_handler Optional handler under whose scope to execute
             *     the callback.
             * @param {boolean=} opt_noLoad TRUE iff not to initiate loading of the module.
             * @param {boolean=} opt_userInitiated TRUE iff the loading of the module was
             *     user initiated.
             * @param {boolean=} opt_preferSynchronous TRUE iff the function should be
             *     executed synchronously if the module has already been loaded.
             * @return {goog.module.ModuleLoadCallback} A callback wrapper that exposes
             *     an abort and execute method.
             */
            execOnLoad(moduleId: string, fn: Function, opt_handler?: Object, opt_noLoad?: boolean, opt_userInitiated?: boolean, opt_preferSynchronous?: boolean): goog.module.ModuleLoadCallback;
    
            /**
             * Loads a module, returning a goog.async.Deferred for keeping track of the
             * result.
             *
             * @param {string} moduleId A module id.
             * @param {boolean=} opt_userInitiated If the load is a result of a user action.
             * @return {goog.async.Deferred} A deferred object.
             */
            load(moduleId: string, opt_userInitiated?: boolean): goog.async.Deferred<any>;
    
            /**
             * Loads a list of modules, returning a goog.async.Deferred for keeping track of
             * the result.
             *
             * @param {Array.<string>} moduleIds A list of module ids.
             * @param {boolean=} opt_userInitiated If the load is a result of a user action.
             * @return {!Object.<string, !goog.async.Deferred>} A mapping from id (String)
             *     to deferred objects that will callback or errback when the load for that
             *     id is finished.
             */
            loadMultiple(moduleIds: string[], opt_userInitiated?: boolean): { [key: string]: goog.async.Deferred<any> };
    
            /**
             * Method called just before a module code is loaded.
             * @param {string} id Identifier of the module.
             */
            beforeLoadModuleCode(id: string): void;
    
            /**
             * Method called just after module code is loaded
             * @param {string} id Identifier of the module.
             */
            afterLoadModuleCode(id: string): void;
    
            /**
             * Register an initialization callback for the currently loading module. This
             * should only be called by script that is executed during the evaluation of
             * a module's javascript. This is almost equivalent to calling the function
             * inline, but ensures that all the code from the currently loading module
             * has been loaded. This makes it cleaner and more robust than calling the
             * function inline.
             *
             * If this function is called from the base module (the one that contains
             * the module manager code), the callback is held until #setAllModuleInfo
             * is called, or until #setModuleContext is called, whichever happens first.
             *
             * @param {Function} fn A callback function that takes a single argument
             *    which is the module context.
             * @param {Object=} opt_handler Optional handler under whose scope to execute
             *     the callback.
             */
            registerInitializationCallback(fn: Function, opt_handler?: Object): void;
    
            /**
             * Register a late initialization callback for the currently loading module.
             * Callbacks registered via this function are executed similar to
             * {@see registerInitializationCallback}, but they are fired after all
             * initialization callbacks are called.
             *
             * @param {Function} fn A callback function that takes a single argument
             *    which is the module context.
             * @param {Object=} opt_handler Optional handler under whose scope to execute
             *     the callback.
             */
            registerLateInitializationCallback(fn: Function, opt_handler?: Object): void;
    
            /**
             * Sets the constructor to use for the module object for the currently
             * loading module. The constructor should derive from {@see
             * goog.module.BaseModule}.
             * @param {Function} fn The constructor function.
             */
            setModuleConstructor(fn: Function): void;
    
            /**
             * The function to call if the module manager is in error.
             * @param {goog.module.ModuleManager.CallbackType|Array.<goog.module.ModuleManager.CallbackType>} types
             *  The callback type.
             * @param {Function} fn The function to register as a callback.
             */
            registerCallback(types: goog.module.ModuleManager.CallbackType|goog.module.ModuleManager.CallbackType[], fn: Function): void;
    } 
    
}

declare module goog.module.ModuleManager {

    /**
    * The type of callbacks that can be registered with the module manager,.
    * @enum {string}
    */
    enum CallbackType { ERROR, IDLE, ACTIVE, USER_IDLE, USER_ACTIVE } 

    /**
     * A non-HTTP status code indicating a corruption in loaded module.
     * This should be used by a ModuleLoader as a replacement for the HTTP code
     * given to the error handler function to indicated that the module was
     * corrupted.
     * This will set the forceReload flag on the loadModules method when retrying
     * module loading.
     * @type {number}
     */
    var CORRUPT_RESPONSE_STATUS_CODE: number;

    /**
     * The possible reasons for a module load failure callback being fired.
     * @enum {number}
     */
    enum FailureType { UNAUTHORIZED, CONSECUTIVE_FAILURES, TIMEOUT, OLD_CODE_GONE, INIT_ERROR } 
}