The previous approach tried to reconstruct paths for nested files using
filePathMap keyed by f.name (base file names), but for folder drops
rootName is the folder name which doesn't exist in the map.
Now we call getPathForFile directly on each result.file, which should
work for all files in Electron. The filePathMap reconstruction is kept
as a fallback.
This ensures large files inside dropped folders use stream transfers
instead of falling back to arrayBuffer() which causes OOM.
Co-Authored-By: Claude <noreply@anthropic.com>
- Replace memory-based file uploads with stream transfers for large files
- Add uploadWithStreams and downloadWithStreams functions in transferBridge
- Fix cancel transfer by properly destroying streams instead of throwing
errors in callbacks (which corrupted SSH connection)
- Fix upload button not triggering upload by copying FileList before
clearing input (clearing input also clears FileList reference)
- Export getPathForFile utility for obtaining local file paths
- Add startStreamTransfer and cancelTransfer bridge methods
Co-Authored-By: Claude <noreply@anthropic.com>
- Bundle folder uploads as single tasks showing aggregate progress
- Add unique file transfer IDs for proper cancellation tracking
- Fix cancel button to call cancelExternalUpload for external uploads
- Improve backend cancel detection using cancelled flag instead of error message
- Use SSH exec with rm -rf for fast folder deletion on remote servers
- Add FolderUp icon for folder upload tasks in transfer queue
- Add i18n key for upload cancelled message
Co-Authored-By: Claude <noreply@anthropic.com>
Enhances SFTP file upload performance and responsiveness by:
- Throttling UI progress updates with `requestAnimationFrame` to reduce re-renders.
- Optimizing Electron-side binary writes with larger chunk sizes, `subarray` for buffers, and efficient buffer handling.
- Implementing IPC progress event throttling to reduce communication overhead between main and renderer processes.
- Speeding up folder processing by traversing directory entries in parallel batches, with yielding to maintain UI responsiveness.
Improves robustness by:
- Ensuring folder uploads stop immediately upon user cancellation.
- Preventing division-by-zero errors in the progress bar calculation.
Also updates Claude settings to allow `npm run build:*` commands.
Implements periodic yielding to the main thread during large folder uploads and local folder parsing. This prevents the UI from freezing, improving responsiveness during these intensive operations.
Integrates folder upload progress directly into the transfer status panel, replacing the previous full-screen overlay. This provides a less intrusive and more consistent user experience for monitoring folder uploads.
Refines the drag-and-drop handler to correctly prioritize internal pane-to-pane transfers over external file/folder drops from the operating system.
Drops support for the built-in image viewer, including related UI, state, and file association logic. Simplifies file opener options and context menus to support only text editing and external system applications.
Streamlines codebase by eliminating redundant image preview code and reduces maintenance overhead for this feature.
Enables users to open SFTP files using any system application via a new "Open With" dialog. Remembers associations per file extension, supports editing/removing these in settings, and synchronizes changes across components. Updates backend and Electron bridge to handle selecting and launching external applications on all platforms. Improves localization and user feedback for the new feature.
Enables text and image file viewing and editing directly from the SFTP interface with context menu actions and modals. Improves file type detection to distinguish between text, image, and known binary files, preventing inappropriate editing options. Updates editor modal with find support and refines build config to reduce dev warnings.
Enhances user workflow by reducing friction in managing remote files.
Integrates Monaco Editor for enhanced syntax highlighting in the text editor modal, improving editing experience for code and config files.
Tracks and synchronizes the terminal's current working directory via OSC 7 escape sequences, enabling SFTP dialogs to open at the detected shell path even after user or directory changes.
Introduces IPC and backend support for querying the current shell directory from active SSH sessions, with fallback and path validation logic for remote SFTP browsing.
Improves file type detection by analyzing file content in addition to extensions.
Updates i18n strings and UI elements for clarity and future system application integration.
Adds necessary dependencies for Monaco Editor and updates content security policy for web workers.
bincxz