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catchup with latest api changes

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This commit is contained in:
Johannes Rieken
2018-04-20 18:27:44 +02:00
parent 58ea861719
commit 60919f5438
3 changed files with 99 additions and 35 deletions
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20
fsprovider-sample/src/extension.ts
View File

@ -18,17 +18,17 @@ export function activate(context: vscode.ExtensionContext) {
memFs.createDirectory(vscode.Uri.parse(`memfs:/xyz/abc`));
memFs.createDirectory(vscode.Uri.parse(`memfs:/xyz/def`));
memFs.writeFile(vscode.Uri.parse(`memfs:/empty.txt`), new Uint8Array(0));
memFs.writeFile(vscode.Uri.parse(`memfs:/file.txt`), Buffer.from('foo'));
memFs.writeFile(vscode.Uri.parse(`memfs:/file.css`), Buffer.from('* { color: green; }'));
memFs.writeFile(vscode.Uri.parse(`memfs:/large-rnd.foo`), randomData(50000));
memFs.writeFile(vscode.Uri.parse(`memfs:/folder/empty.foo`), new Uint8Array(0));
memFs.writeFile(vscode.Uri.parse(`memfs:/folder/file.ts`), Buffer.from('let a:number = true; console.log(a);'));
memFs.writeFile(vscode.Uri.parse(`memfs:/xyz/def/foo.md`), Buffer.from('*MemFS*'));
memFs.writeFile(vscode.Uri.parse(`memfs:/xyz/def/foo.bin`), Buffer.from([0, 0, 0, 1, 7, 0, 0, 1, 1]));
memFs.writeFile(vscode.Uri.parse(`memfs:/empty.txt`), new Uint8Array(0), { create: true });
memFs.writeFile(vscode.Uri.parse(`memfs:/file.txt`), Buffer.from('foo'), { create: true });
memFs.writeFile(vscode.Uri.parse(`memfs:/file.css`), Buffer.from('* { color: green; }'), { create: true });
memFs.writeFile(vscode.Uri.parse(`memfs:/large-rnd.foo`), randomData(50000), { create: true });
memFs.writeFile(vscode.Uri.parse(`memfs:/folder/empty.foo`), new Uint8Array(0), { create: true });
memFs.writeFile(vscode.Uri.parse(`memfs:/folder/file.ts`), Buffer.from('let a:number = true; console.log(a);'), { create: true });
memFs.writeFile(vscode.Uri.parse(`memfs:/xyz/def/foo.md`), Buffer.from('*MemFS*'), { create: true });
memFs.writeFile(vscode.Uri.parse(`memfs:/xyz/def/foo.bin`), Buffer.from([0, 0, 0, 1, 7, 0, 0, 1, 1]), { create: true });
memFs.writeFile(vscode.Uri.parse(`memfs:/UPPER.txt`), Buffer.from('UPPER'));
memFs.writeFile(vscode.Uri.parse(`memfs:/upper.txt`), Buffer.from('upper'));
memFs.writeFile(vscode.Uri.parse(`memfs:/UPPER.txt`), Buffer.from('UPPER'), { create: true });
memFs.writeFile(vscode.Uri.parse(`memfs:/upper.txt`), Buffer.from('upper'), { create: true });
}
});

26
fsprovider-sample/src/fileSystemProvider.ts
View File

@ -12,13 +12,15 @@ import { workspace } from 'vscode';
class File {
type: vscode.FileType2;
isFile: boolean;
isDirectory: boolean;
isSymbolicLink: boolean;
mtime: number;
size: number;
name: string;
constructor(name: string) {
this.type = vscode.FileType2.File;
this.isFile = true;
this.mtime = Date.now();
this.size = 0;
this.name = name;
@ -27,14 +29,16 @@ class File {
class Directory {
type: vscode.FileType2;
isFile: boolean;
isDirectory: boolean;
isSymbolicLink: boolean;
mtime: number;
size: number;
name: string;
entries: Map<string, Entry>;
constructor(name: string) {
this.type = vscode.FileType2.Directory;
this.isDirectory = true;
this.mtime = Date.now();
this.size = 0;
this.name = name;
@ -77,10 +81,16 @@ export class MemFS implements vscode.FileSystemProvider2 {
return this._data.get(entry) || new Uint8Array(0);
}
writeFile(uri: vscode.Uri, content: Uint8Array): void {
writeFile(uri: vscode.Uri, content: Uint8Array, options: vscode.FileOptions): void {
let basename = path.posix.basename(uri.path);
let parent = this._lookupContainer(uri);
let entry = parent.entries.get(basename);
if (!entry && !options.create) {
throw vscode.FileSystemError.EntryNotFound(uri.toString(true));
}
if (entry && options.create && options.exclusive) {
throw vscode.FileSystemError.EntryExists(uri.toString(true));
}
if (!entry) {
entry = new File(basename);
parent.entries.set(basename, entry);
@ -115,7 +125,7 @@ export class MemFS implements vscode.FileSystemProvider2 {
let basename = path.posix.basename(uri.path);
let parent = this._lookupDir(dirname);
if (!parent.entries.has(basename)) {
throw vscode.FileSystemError.EntryNotFound();
throw vscode.FileSystemError.EntryNotFound(uri.toString(true));
}
parent.entries.delete(basename);
parent.mtime = Date.now();
@ -150,7 +160,7 @@ export class MemFS implements vscode.FileSystemProvider2 {
child = entry.entries.get(part);
}
if (!child) {
throw vscode.FileSystemError.EntryNotFound();
throw vscode.FileSystemError.EntryNotFound(uri.toString(true));
}
entry = child;
}
@ -160,7 +170,7 @@ export class MemFS implements vscode.FileSystemProvider2 {
private _lookupDir(uri: vscode.Uri): Directory {
let entry = this._lookup(uri);
if (!(entry instanceof Directory)) {
throw vscode.FileSystemError.EntryNotADirectory();
throw vscode.FileSystemError.EntryNotADirectory(uri.toString(true));
}
return entry;
}

88
fsprovider-sample/src/vscode.proposed.d.ts vendored
View File

@ -123,23 +123,39 @@ declare module 'vscode' {
uri: Uri;
}
export enum FileType2 {
File = 0b001,
Directory = 0b010,
SymbolicLink = 0b100,
}
export interface FileStat2 {
type: FileType2;
isFile: boolean;
isDirectory: boolean;
isSymbolicLink: boolean;
mtime: number;
size: number;
}
export enum FileOpenFlags {
Read = 0b0001,
Write = 0b0010,
Create = 0b0100,
Exclusive = 0b1000
/**
*
*/
export interface FileOptions {
/**
* Create a file when it doesn't exists
*/
create?: boolean;
/**
* In combination with [`create`](FileOptions.create) but
* the operation should fail when a file already exists.
*/
exclusive?: boolean;
/**
* Open a file for reading.
*/
read?: boolean;
/**
* Open a file for writing.
*/
write?: boolean;
}
/**
@ -197,7 +213,7 @@ declare module 'vscode' {
* @param token A cancellation token.
* @return A thenable that resolves to an array of bytes.
*/
readFile(uri: Uri, options: { flags: FileOpenFlags }, token: CancellationToken): Uint8Array | Thenable<Uint8Array>;
readFile(uri: Uri, options: FileOptions, token: CancellationToken): Uint8Array | Thenable<Uint8Array>;
/**
* Write data to a file, replacing its entire contents.
@ -206,7 +222,7 @@ declare module 'vscode' {
* @param content The new content of the file.
* @param token A cancellation token.
*/
writeFile(uri: Uri, content: Uint8Array, options: { flags: FileOpenFlags }, token: CancellationToken): void | Thenable<void>;
writeFile(uri: Uri, content: Uint8Array, options: FileOptions, token: CancellationToken): void | Thenable<void>;
/**
* Delete a file or folder from the underlying storage.
@ -224,7 +240,7 @@ declare module 'vscode' {
* @param newUri The target location.
* @param token A cancellation token.
*/
rename(oldUri: Uri, newUri: Uri, options: { flags: FileOpenFlags }, token: CancellationToken): FileStat2 | Thenable<FileStat2>;
rename(oldUri: Uri, newUri: Uri, options: FileOptions, token: CancellationToken): FileStat2 | Thenable<FileStat2>;
/**
* Copy files or folders. Implementing this function is optional but it will speedup
@ -234,7 +250,7 @@ declare module 'vscode' {
* @param target The target location.
* @param token A cancellation token.
*/
copy?(uri: Uri, target: Uri, options: { flags: FileOpenFlags }, token: CancellationToken): FileStat2 | Thenable<FileStat2>;
copy?(uri: Uri, target: Uri, options: FileOptions, token: CancellationToken): FileStat2 | Thenable<FileStat2>;
}
export namespace workspace {
@ -567,14 +583,29 @@ declare module 'vscode' {
execution: TaskExecution;
}
export interface TaskFilter {
/**
* The task version as used in the tasks.json file.
* The string support the package.json semver notation.
*/
version?: string;
/**
* The task type to return;
*/
type?: string;
}
export namespace workspace {
/**
* Fetches all task available in the systems. Thisweweb includes tasks
* from `tasks.json` files as well as tasks from task providers
* contributed through extensions.
*
* @param filter a filter to filter the return tasks.
*/
export function fetchTasks(): Thenable<Task[]>;
export function fetchTasks(filter?: TaskFilter): Thenable<Task[]>;
/**
* Executes a task that is managed by VS Code. The returned
@ -584,6 +615,13 @@ declare module 'vscode' {
*/
export function executeTask(task: Task): Thenable<TaskExecution>;
/**
* The currently active task executions or an empty array.
*
* @readonly
*/
export let taskExecutions: TaskExecution[];
/**
* Fires when a task starts.
*/
@ -615,4 +653,20 @@ declare module 'vscode' {
}
//#endregion
//#region URLs
export interface UrlHandler {
handleUrl(uri: Uri): void;
}
export namespace window {
/**
* Registers a URL handler.
*/
export function registerUrlHandler(handler: UrlHandler): Disposable;
}
//#endregion
}