SFTP folder downloads (#10586)

tabby-core/src/api/index.ts

@@ -10,7 +10,7 @@ export { Theme } from './theme'
 export { TabContextMenuItemProvider } from './tabContextMenuProvider'
 export { SelectorOption } from './selector'
 export { CLIHandler, CLIEvent } from './cli'
-export { PlatformService, ClipboardContent, MessageBoxResult, MessageBoxOptions, FileDownload, FileUpload, FileTransfer, HTMLFileUpload, FileUploadOptions, DirectoryUpload } from './platform'
+export { PlatformService, ClipboardContent, MessageBoxResult, MessageBoxOptions, FileDownload, FileUpload, FileTransfer, HTMLFileUpload, FileUploadOptions, DirectoryUpload, DirectoryDownload, PlatformTheme } from './platform'
 export { MenuItemOptions } from './menu'
 export { BootstrapData, PluginInfo, BOOTSTRAP_DATA } from './mainProcess'
 export { HostWindowService } from './hostWindow'

tabby-core/src/api/platform.ts

@@ -22,7 +22,6 @@ export interface MessageBoxResult {
 
 export abstract class FileTransfer {
     abstract getName (): string
-    abstract getMode (): number
     abstract getSize (): number
     abstract close (): void
 
@@ -34,8 +33,16 @@ export abstract class FileTransfer {
         return this.completedBytes
     }
 
+    getStatus (): string {
+        return this.status
+    }
+
+    getTotalSize (): number {
+        return this.totalSize
+    }
+
     isComplete (): boolean {
-        return this.completedBytes >= this.getSize()
+        return this.completed
     }
 
     isCancelled (): boolean {
@@ -47,6 +54,18 @@ export abstract class FileTransfer {
         this.close()
     }
 
+    setStatus (status: string): void {
+        this.status = status
+    }
+
+    setTotalSize (size: number): void {
+        this.totalSize = size
+    }
+
+    setCompleted (completed: boolean): void {
+        this.completed = completed
+    }
+
     protected increaseProgress (bytes: number): void {
         if (!bytes) {
             return
@@ -57,16 +76,26 @@ export abstract class FileTransfer {
     }
 
     private completedBytes = 0
+    private totalSize = 0
     private lastChunkStartTime = Date.now()
     private lastChunkSpeed = 0
     private cancelled = false
+    private completed = false
+    private status = ''
 }
 
 export abstract class FileDownload extends FileTransfer {
     abstract write (buffer: Uint8Array): Promise<void>
 }
 
+export abstract class DirectoryDownload extends FileTransfer {
+    abstract createDirectory (relativePath: string): Promise<void>
+    abstract createFile (relativePath: string, mode: number, size: number): Promise<FileDownload>
+}
+
 export abstract class FileUpload extends FileTransfer {
+    abstract getMode (): number
+
     abstract read (): Promise<Uint8Array>
 
     async readAll (): Promise<Uint8Array> {
@@ -127,6 +156,7 @@ export abstract class PlatformService {
     abstract saveConfig (content: string): Promise<void>
 
     abstract startDownload (name: string, mode: number, size: number): Promise<FileDownload|null>
+    abstract startDownloadDirectory (name: string, estimatedSize?: number): Promise<DirectoryDownload|null>
     abstract startUpload (options?: FileUploadOptions): Promise<FileUpload[]>
     abstract startUploadDirectory (paths?: string[]): Promise<DirectoryUpload>
 
@@ -237,7 +267,7 @@ export abstract class PlatformService {
     abstract setErrorHandler (handler: (_: any) => void): void
     abstract popupContextMenu (menu: MenuItemOptions[], event?: MouseEvent): void
     abstract showMessageBox (options: MessageBoxOptions): Promise<MessageBoxResult>
-    abstract pickDirectory (): Promise<string>
+    abstract pickDirectory (): Promise<string | null>
     abstract quit (): void
 }
 

tabby-core/src/components/transfersMenu.component.pug

@@ -5,7 +5,9 @@
     .icon(*ngIf='isDownload(transfer)') !{require('../icons/download.svg')}
     .icon(*ngIf='!isDownload(transfer)') !{require('../icons/upload.svg')}
     .main
-        label.no-wrap([ngbTooltip]='transfer.getName()') {{transfer.getName()}}
+        label.no-wrap([ngbTooltip]='transfer.getName()')
+            | {{transfer.getName()}}
+            span.ms-2.text-muted(*ngIf='transfer.getStatus()') ({{transfer.getStatus()}})
         ngb-progressbar([type]='transfer.isComplete() ? "success" : transfer.isCancelled() ? "danger" : "info"', [value]='getProgress(transfer)')
         .metadata
             .size {{transfer.getSize()|filesize}}