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Merge from vscode 966b87dd4013be1a9c06e2b8334522ec61905cc2 (#4696)

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This commit is contained in:
Anthony Dresser
2019-03-26 11:43:38 -07:00
committed by GitHub
parent b1393ae615
commit 0d8ef9583b
268 changed files with 5947 additions and 3422 deletions
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40
src/vs/platform/files/common/files.ts
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@@ -56,6 +56,11 @@ export interface IFileService {
*/
canHandleResource(resource: URI): boolean;
/**
* Checks if the provider for the provided resource has the provided file system capability.
*/
hasCapability(resource: URI, capability: FileSystemProviderCapabilities): Promise<boolean>;
//#endregion
/**
@@ -188,6 +193,7 @@ export interface FileOpenOptions {
export interface FileDeleteOptions {
recursive: boolean;
useTrash: boolean;
}
export enum FileType {
@@ -215,7 +221,9 @@ export const enum FileSystemProviderCapabilities {
FileFolderCopy = 1 << 3,
PathCaseSensitive = 1 << 10,
Readonly = 1 << 11
Readonly = 1 << 11,
Trash = 1 << 12
}
export interface IFileSystemProvider {
@@ -243,6 +251,34 @@ export interface IFileSystemProvider {
write?(fd: number, pos: number, data: Uint8Array, offset: number, length: number): Promise<number>;
}
export interface IFileSystemProviderWithFileReadWriteCapability extends IFileSystemProvider {
readFile(resource: URI): Promise<Uint8Array>;
writeFile(resource: URI, content: Uint8Array, opts: FileWriteOptions): Promise<void>;
}
export function hasReadWriteCapability(provider: IFileSystemProvider): provider is IFileSystemProviderWithFileReadWriteCapability {
return !!(provider.capabilities & FileSystemProviderCapabilities.FileReadWrite);
}
export interface IFileSystemProviderWithFileFolderCopyCapability extends IFileSystemProvider {
copy(from: URI, to: URI, opts: FileOverwriteOptions): Promise<void>;
}
export function hasFileFolderCopyCapability(provider: IFileSystemProvider): provider is IFileSystemProviderWithFileFolderCopyCapability {
return !!(provider.capabilities & FileSystemProviderCapabilities.FileFolderCopy);
}
export interface IFileSystemProviderWithOpenReadWriteCloseCapability extends IFileSystemProvider {
open(resource: URI, opts: FileOpenOptions): Promise<number>;
close(fd: number): Promise<void>;
read(fd: number, pos: number, data: Uint8Array, offset: number, length: number): Promise<number>;
write(fd: number, pos: number, data: Uint8Array, offset: number, length: number): Promise<number>;
}
export function hasOpenReadWriteCloseCapability(provider: IFileSystemProvider): provider is IFileSystemProviderWithOpenReadWriteCloseCapability {
return !!(provider.capabilities & FileSystemProviderCapabilities.FileOpenReadWriteClose);
}
export enum FileSystemProviderErrorCode {
FileExists = 'EntryExists',
FileNotFound = 'EntryNotFound',
@@ -1103,8 +1139,6 @@ export interface ILegacyFileService {
createFile(resource: URI, content?: string, options?: ICreateFileOptions): Promise<IFileStat>;
del(resource: URI, options?: { useTrash?: boolean, recursive?: boolean }): Promise<void>;
watchFileChanges(resource: URI): void;
unwatchFileChanges(resource: URI): void;