// Copyright (c) Microsoft Corporation. All rights reserved.

// Licensed under the MIT License.

import { injectable } from 'inversify';

import {

DecorationRenderOptions,

Event,

TextDocument,

TextDocumentChangeEvent,

TextDocumentShowOptions,

TextEditor,

TextEditorDecorationType,

TextEditorOptionsChangeEvent,

TextEditorSelectionChangeEvent,

TextEditorViewColumnChangeEvent,

Uri,

ViewColumn,

window,

workspace,

WorkspaceEdit,

} from 'vscode';

import { IDocumentManager } from './types';

@injectable()

export class DocumentManager implements IDocumentManager {

public get textDocuments(): readonly TextDocument[] {

return workspace.textDocuments;

}

public get activeTextEditor(): TextEditor | undefined {

return window.activeTextEditor;

}

public get visibleTextEditors(): TextEditor[] {

return window.visibleTextEditors;

}

public get onDidChangeActiveTextEditor(): Event<TextEditor | undefined> {

return window.onDidChangeActiveTextEditor;

}

public get onDidChangeTextDocument(): Event<TextDocumentChangeEvent> {

return workspace.onDidChangeTextDocument;

}

public get onDidChangeVisibleTextEditors(): Event<TextEditor[]> {

return window.onDidChangeVisibleTextEditors;

}

public get onDidChangeTextEditorSelection(): Event<TextEditorSelectionChangeEvent> {

return window.onDidChangeTextEditorSelection;

}

public get onDidChangeTextEditorOptions(): Event<TextEditorOptionsChangeEvent> {

return window.onDidChangeTextEditorOptions;

}

public get onDidChangeTextEditorViewColumn(): Event<TextEditorViewColumnChangeEvent> {

return window.onDidChangeTextEditorViewColumn;

}

public get onDidOpenTextDocument(): Event<TextDocument> {

return workspace.onDidOpenTextDocument;

}

public get onDidCloseTextDocument(): Event<TextDocument> {

return workspace.onDidCloseTextDocument;

}

public get onDidSaveTextDocument(): Event<TextDocument> {

return workspace.onDidSaveTextDocument;

}

public showTextDocument(document: TextDocument, column?: ViewColumn, preserveFocus?: boolean): Thenable<TextEditor>;

public showTextDocument(document: TextDocument | Uri, options?: TextDocumentShowOptions): Thenable<TextEditor>;

public showTextDocument(uri: any, options?: any, preserveFocus?: any): Thenable<TextEditor> {

return window.showTextDocument(uri, options, preserveFocus);

}

public openTextDocument(uri: Uri): Thenable<TextDocument>;

public openTextDocument(fileName: string): Thenable<TextDocument>;

public openTextDocument(options?: { language?: string; content?: string }): Thenable<TextDocument>;

public openTextDocument(arg?: any): Thenable<TextDocument> {

return workspace.openTextDocument(arg);

}

public applyEdit(edit: WorkspaceEdit): Thenable<boolean> {

return workspace.applyEdit(edit);

}

public createTextEditorDecorationType(options: DecorationRenderOptions): TextEditorDecorationType {

return window.createTextEditorDecorationType(options);

}

}