Adds a "Send Key" dropdown menu to the console toolbar for keys that
browsers intercept before JavaScript can capture them (Print Screen,
Scroll Lock, Pause/Break). Also includes Escape, Tab, Caps Lock,
Num Lock, and Ctrl+Alt+Del.
Each menu item sends a press+release scancode pair directly over the
WebSocket, bypassing browser key capture entirely. This enables
activating downstream KVM switch menus (e.g., Avocent OSCAR via
Print Screen) from the blekin interface.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Backend (crates/ericrfb-proxy):
- Session cookie now persisted in AppState for device API calls
- New kvm.rs with three REST endpoints:
GET /api/kvm/ports — scrapes kvm.asp, returns port config as JSON
PUT /api/kvm/ports — saves port names, hotkeys, visibility, count
POST /api/kvm/switch — switches active KVM port via home2.asp
- HTML scraping extracts form values from predictable firmware HTML
Frontend (crates/ericrfb-frontend):
- New shell.ts: sidebar navigation with page routing pattern
(Console, Ports — extensible for Virtual Media, Users, etc.)
- Console refactored into pages/console.ts with mount/unmount lifecycle
- Port switcher dropdown in toolbar (fetches port list, switches on change)
- WebSocket auto-reconnects after port switch
- New pages/ports.ts: editable port configuration table
- Port count, key pause duration, per-port name/hotkey/show-in-console
- Save, reload, and per-port switch buttons
- Active port highlighted
- Dark theme sidebar with active state indicators
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
The mapping was built assuming keynr followed physical keyboard order
with Escape=0. In reality, KeyTranslator.java maps Java VK_* codes to
keynr values with a different layout:
- keynr 0 = Backquote (not Escape)
- keynr 59 = Escape
- keynr 27 = Enter (not 40)
- keynr 40 = Backslash (not 42)
This caused the number row and QWERTY row to be off by 1 (Escape
was inserted at position 0, pushing everything). The home row
(CapsLock=28, A=29...L=37) happened to align by coincidence, which
is why 'g'(33) worked but 'r'(should be 18, was 19=T) didn't.
Also fixes: F1-F12 off by 1, PrintScreen/ScrollLock/Pause off by 1,
numpad operator keys swapped with numpad 7/8/9.
Corrected both Rust (input.rs) and TypeScript (input.ts) mappings
to match the authoritative KeyTranslator.java VK→keynr table.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Frontend reconnection:
- WebSocket auto-reconnects with exponential backoff (1s → 30s)
- Re-authenticates with OmniView to get fresh APPLET_ID on reconnect
- Credentials stored in sessionStorage for automatic re-login
- Status bar shows connection state and reconnect countdown
- Disconnect button returns to login screen
Encoding 10 (Raw with tile interleave):
- codec/raw_tile.rs: decodes encoding 10 per ByteColorRFBRenderer.for()
- Flag byte bit 0 selects plain raw vs 16x16 tile-interleaved data
- Deinterleave handles edge tiles smaller than 16x16
- Wired into session dispatch
- 2 unit tests
39 tests passing.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
