ericek111
f912cab07b
Add file up/downloads and directory operations for channel file repositories, reachable from a channel's right-click "Browse files". Core (com.ts3client.net.filetransfer): - FileTransferManager drives the TS3 file protocol on the ts3j socket. ftinitupload/ftinitdownload results arrive out-of-band as notifystartupload/notifystartdownload (success) or notifystatusfiletransfer (failure) events, not as command responses, so negotiation correlates them by clientftfid via a CompletableFuture. The byte phase opens a raw TCP socket, sends the ftkey, then streams. - FileTransfer: observable per-transfer handle (state, progress, cancel). - RemoteFile: UI-facing listing DTO, keeping core free of ts3j API types. TeamspeakConnection exposes list/mkdir/delete/rename and up/download and manages the manager's lifecycle. Swing FileBrowserDialog provides the browser UI with a live per-transfer progress strip. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>