// *****************************************************************************
// Copyright (C) 2017-2018 TypeFox and others.
//
// This program and the accompanying materials are made available under the
// terms of the Eclipse Public License v. 2.0 which is available at
// http://www.eclipse.org/legal/epl-2.0.
//
// This Source Code may also be made available under the following Secondary
// Licenses when the conditions for such availability set forth in the Eclipse
// Public License v. 2.0 are satisfied: GNU General Public License, version 2
// with the GNU Classpath Exception which is available at
// https://www.gnu.org/software/classpath/license.html.
//
// SPDX-License-Identifier: EPL-2.0 OR GPL-2.0-only WITH Classpath-exception-2.0
// *****************************************************************************

import '../../src/browser/style/index.css';

import { ContainerModule, interfaces } from '@theia/core/shared/inversify';
import { ResourceResolver, CommandContribution } from '@theia/core/lib/common';
import { WebSocketConnectionProvider, FrontendApplicationContribution, LabelProviderContribution, BreadcrumbsContribution } from '@theia/core/lib/browser';
import { FileResourceResolver } from './file-resource';
import { bindFileSystemPreferences } from '../common/filesystem-preferences';
import { FileSystemFrontendContribution } from './filesystem-frontend-contribution';
import { FileTreeDecoratorAdapter, FileTreeLabelProvider } from './file-tree';
import { FileService, FileServiceContribution } from './file-service';
import { RemoteFileSystemProvider, RemoteFileSystemServer, remoteFileSystemPath, RemoteFileSystemProxyFactory } from '../common/remote-file-system-provider';
import { bindRootContributionProvider } from '@theia/core/lib/common/contribution-provider';
import { RemoteFileServiceContribution } from './remote-file-service-contribution';
import { FileSystemWatcherErrorHandler } from './filesystem-watcher-error-handler';
import { FilepathBreadcrumbsContribution } from './breadcrumbs/filepath-breadcrumbs-contribution';
import { BreadcrumbsFileTreeWidget, createFileTreeBreadcrumbsWidget } from './breadcrumbs/filepath-breadcrumbs-container';
import { FilesystemSaveableService } from './filesystem-saveable-service';
import { SaveableService } from '@theia/core/lib/browser/saveable-service';
import { VSCodeFileServiceContribution, VSCodeFileSystemProvider } from './vscode-file-service-contribution';
import { FileUploadService } from '../common/upload/file-upload';
import { FileUploadServiceImpl } from './upload/file-upload-service-impl';

export default new ContainerModule((bind, unbind, isBound, rebind) => {
    bindFileSystemPreferences(bind);

    bindRootContributionProvider(bind, FileServiceContribution);
    bind(FileService).toSelf().inSingletonScope();

    bind(RemoteFileSystemServer).toDynamicValue(ctx =>
        WebSocketConnectionProvider.createProxy(ctx.container, remoteFileSystemPath, new RemoteFileSystemProxyFactory())
    );
    bind(RemoteFileSystemProvider).toSelf().inSingletonScope();
    bind(RemoteFileServiceContribution).toSelf().inSingletonScope();
    bind(FileServiceContribution).toService(RemoteFileServiceContribution);
    bind(VSCodeFileSystemProvider).toSelf().inSingletonScope();
    bind(VSCodeFileServiceContribution).toSelf().inSingletonScope();
    bind(FileServiceContribution).toService(VSCodeFileServiceContribution);

    bind(FileSystemWatcherErrorHandler).toSelf().inSingletonScope();

    bindFileResource(bind);

    bind(FileUploadService).to(FileUploadServiceImpl).inSingletonScope();

    bind(FileSystemFrontendContribution).toSelf().inSingletonScope();
    bind(CommandContribution).toService(FileSystemFrontendContribution);
    bind(FrontendApplicationContribution).toService(FileSystemFrontendContribution);

    bind(FileTreeLabelProvider).toSelf().inSingletonScope();
    bind(LabelProviderContribution).toService(FileTreeLabelProvider);
    bind(BreadcrumbsFileTreeWidget).toDynamicValue(ctx =>
        createFileTreeBreadcrumbsWidget(ctx.container)
    );
    bind(FilepathBreadcrumbsContribution).toSelf().inSingletonScope();
    bind(BreadcrumbsContribution).toService(FilepathBreadcrumbsContribution);

    bind(FilesystemSaveableService).toSelf().inSingletonScope();
    rebind(SaveableService).toService(FilesystemSaveableService);

    bind(FileTreeDecoratorAdapter).toSelf().inSingletonScope();
});

export function bindFileResource(bind: interfaces.Bind): void {
    bind(FileResourceResolver).toSelf().inSingletonScope();
    bind(ResourceResolver).toService(FileResourceResolver);
}