Commit Graph

85 Commits

Author SHA1 Message Date
Pouzor 1aecb0a4d9 feat: sync active design to URL for refresh/share
Switching designs now reflects the active design id in the URL
(?design=<id>). A page refresh or shared link reopens that design;
an absent or unknown id falls back to the default design.

ha-relevant: no
2026-07-09 16:29:04 +02:00
Pouzor 9670d0a86a feat: proxmox import diagnostics, node style fix, and cluster edges
Scan History:
- Proxmox is now a first-class scan kind (badge, filter chip, Server icon,
  completion toast) instead of being mislabeled as an IP scan.
- A done run carrying a non-fatal advisory renders amber (info) with a
  warning toast, distinct from red failures.

Import diagnostics:
- test-connection probes /access/permissions and warns when the API token
  has no ACL (VMs/LXC would be invisible) — points at the PVEAuditor grant.
- import surfaces an advisory when hosts import but no guests are visible
  (privilege-separated token whose rights are the intersection with the user),
  rather than a silent "done".

Node style:
- Proxmox container mode is now opt-in (container_mode === true), matching the
  rest of the codebase (App.tsx nesting logic). Imported proxmox nodes leave
  the flag unset and render like a manually-created node instead of an empty
  group container.

Cluster edges:
- Hosts from one import are chained with 'cluster' edges via left/right handles,
  distinct from the vertical host->guest 'virtual' edges. Wired for both the
  direct "Add to Canvas" path and the pending -> approve path (host<->host
  proxmox_cluster links, resolved to cluster edges on approve; cluster hosts
  get left/right handles).

Tests added on both sides.

ha-relevant: maybe
2026-07-06 10:26:52 +02:00
Pouzor ab36ba6f81 feat: import hosts/VMs/LXC from Proxmox VE with optional auto-sync
Add a Proxmox VE importer that reads the /api2/json REST API with a read-only
API token and drops hosts (proxmox), VMs (vm) and LXC containers (lxc) onto the
canvas as typed nodes with run state and hardware specs (vCPU/RAM/disk).

- Backend: proxmox_service (httpx) + proxmox routes (test-connection, import,
  import-pending, config). Two-tier dedupe — merge onto an existing scanned node
  by IP, else synthetic pve-{host}-{vmid} identity. Update-in-place, never
  deletes. Host->guest rendered as a 'virtual' edge via the pending-link flow.
- Security: token is env-only (PROXMOX_TOKEN_*), never written to disk by the
  app, never returned by any endpoint; errors are credential-sanitized.
- Auto-sync: optional scheduled re-import into pending (APScheduler job).
- PendingDevice.properties carries specs through approve (+ migration).
- Frontend: ProxmoxImportModal, sidebar entry, pending inventory source filter,
  Settings auto-sync section, proxmoxApi client.
- Docs: docs/proxmox-import.md, README + FEATURES sections, .env.example keys.
- Tests: backend service/router/scheduler, frontend modal/client/pending.

ha-relevant: maybe
2026-07-05 18:58:12 +02:00
Pouzor e8530ad3db feat: shortcut from node Appearance to canvas-wide type style
Adds a link under the colour swatches in the add/edit node modal that opens the
Custom Style editor with the node's type preselected, so a user can edit the
style for every node of that type without navigating Style -> Customize -> pick
type manually.

- CustomStyleModal: new optional `initialNodeType` prop; when set, the modal
  opens straight into that node type's editor instead of the empty placeholder.
- NodeModal: new optional `onEditTypeStyle(type)` prop renders the shortcut link
  (hidden for group/groupRect and when no handler is wired).
- App: `styleEditorType` state; both Add and Edit NodeModals forward the handler,
  and a standalone CustomStyleModal instance opens preselected (stacked over the
  node modal so in-progress node edits are preserved).

ha-relevant: yes
2026-07-04 15:14:33 +02:00
Pouzor 1479c777d0 fix: replace Proxmox cluster handles with configurable side points
The Proxmox node had two always-on cluster-left/cluster-right handles that
rendered independently of the new per-side connection-point config — so a
configured side stacked on top of the forced handle (e.g. 0 config still showed
1; 2 config left the forced one in the middle).

- ProxmoxGroupNode: remove the always-on cluster handles in both container and
  non-container modes; cluster links now use the normal per-side points
- add migrateClusterHandles(nodes, edges): on load, remap any edge still bound
  to cluster-left/right onto the left/right slot-0 point and set that node's
  side count to at least 1, so existing links survive (edge 'cluster' type/style
  kept). Applied on API load, standalone load, LiveView, and YAML import
- App: new cluster links are made by choosing the Cluster edge type in the edge
  modal (drop the cluster-handle auto-default)

ha-relevant: yes
2026-07-04 01:35:28 +02:00
Pouzor 1ed013bde2 feat: floor plan viewport rendering, per-canvas config, server media upload
- Render floor plan inside React Flow ViewportPortal so it pans/zooms with
  nodes (was screen-fixed, desynced on pan/zoom); zoom-stable resize handles.
- Move floor plan config from the left panel into the canvas (design) edit
  modal; attach per-design and fix cross-design bleed on load.
- Store images via a new generic backend media endpoint (POST/GET/DELETE
  /api/v1/media) on disk under <data_dir>/uploads, not base64 in the canvas.
- Disable floor plans in standalone mode (no backend to upload/serve); drop
  base64 localStorage persistence. See ADR-001 in CLAUDE.md.
- Tests: backend media route, DesignModal floor plan + upload, store floorMap.

ha-relevant: maybe
2026-07-02 16:36:25 +02:00
Pranjal Joshi 046c99e219 fix: null -> undefined for StandaloneCanvas.floorMap 2026-07-02 10:33:57 +05:30
Pranjal Joshi 8821b05b7b feat: floor plan map, LQI edge coloring, zigbee path highlighting, eslint/test fixes, vite audit fix 2026-07-02 02:00:04 +05:30
Pouzor c356a65a5f fix: repair live view + settings in standalone multi-canvas mode
Two gaps surfaced after adding per-design localStorage storage:

- Live view (/view) still read the legacy bare `homelable_canvas` key, which
  no longer exists once canvases are keyed per design — the read-only tab
  rendered empty. Now passes the active design id (?design=<id>) and reads that
  design's canvas, falling back to the first design.
- The Settings modal was gated out entirely in standalone, leaving the Settings
  button dead even though canvas prefs (snap, hide-IP) work without a backend.
  Mount it in standalone; only the backend status-check section stays hidden.

ha-relevant: no
2026-06-30 00:05:13 +02:00
Pouzor ca171089c2 feat: support multi-canvas (designs) in frontend-only standalone mode
Standalone mode (VITE_STANDALONE=true) skipped the designs system entirely:
the design list stayed empty (switcher hidden) and all canvases collapsed onto
a single localStorage key. Add a localStorage-backed design layer mirroring the
backend designs API.

- standaloneStorage util: list/create/update/delete designs + per-design canvas
  storage (homelable_designs + homelable_canvas:<id>). ensureSeed migrates a
  legacy single-canvas install into a default design so existing data survives.
- App.tsx: load/seed designs, save + switch canvases per design id in standalone.
- Sidebar.tsx: create/update/delete dispatch to standaloneStorage when standalone.
- Tests for the new storage util.

ha-relevant: no
2026-06-29 23:13:56 +02:00
Pouzor 2a8c9d618b feat: drop new nodes at centre of visible canvas
New nodes previously landed at a fixed canvas origin, often off-screen,
forcing the user to drag them into view. Add a projector (registered by
CanvasContainer inside ReactFlowProvider) that maps the visible-canvas
centre into flow coordinates, and use it for add-node, group rect, text,
Zigbee/Z-Wave imports, and pending-device approval (single + bulk).

ha-relevant: yes
2026-06-28 00:27:18 +02:00
Pouzor c8ed63712d refactor: extract copyToClipboard util with HTTP fallback + tests 2026-06-26 23:51:23 +02:00
Pouzor 10fdab52af Merge branch 'main' into fix/markdown-copy 2026-06-26 23:28:30 +02:00
Pouzor 8faf5c1c79 feat: add Z-Wave network scan via MQTT gateway
Import a Z-Wave JS UI (zwavejs2mqtt) network over the MQTT gateway API,
mirroring the existing Zigbee pipeline:

- New Z-Wave Import modal + sidebar entry (broker, prefix, gateway name)
- coordinator/router/end-device typing with mesh tree from node neighbors
- import to Pending section or straight to canvas
- Pending Devices gains a Z-Wave source filter
- shared mqtt_common helpers extracted from the zigbee service

ha-relevant: yes
2026-06-26 11:19:37 +02:00
hooli 40f3edce68 Fix: Markdow Copy now works over non-secure HTTP 2026-06-20 01:22:22 +01:00
Pouzor 6fba0cdec4 fix: don't trap new child nodes under a non-container parent
Adding an LXC/VM with a parent_id pointed at a Proxmox node that is
NOT in container_mode set extent:'parent' anyway, confining the node
to the parent's ~140px bounding box with no way to drag it out.

Nesting is now gated on the parent's container_mode in both places:
App.handleAddNode no longer sets parentId/extent itself (it seeds an
absolute position and lets addNode decide), and addNode strips any
stray parentId/extent when it isn't nesting. New children of a real
container still land at the container's top-left.

ha-relevant: yes
2026-06-17 14:23:49 +02:00
Pouzor 0e260ede73 feat: move scan history from sidebar panel into a modal
Replace the inline sidebar 'history' view with a dedicated ScanHistoryModal.
Same data and actions (refresh, auto-refresh while running, stop scan,
transition toasts) plus run duration, finished timestamp, and kind/status
filters. Scan/Zigbee start now surface a toast instead of force-switching
the sidebar view.

ha-relevant: yes
2026-06-12 00:11:16 +02:00
Pouzor f082c295fd feat: edit container parent in the node modal instead of detail panel
Replaces the detail-panel container selector with the existing "Parent
Container" dropdown in the edit modal (double-click). The selector now
shows for any node that is nested in — or can nest into — a container_mode
node, not just lxc/vm/docker_container, so a dragged-in node can be
re-targeted or detached ("None") from the modal.

- NodeModal: container_mode candidates count as valid parents; selector
  shown for nested nodes; submit/type-change keep valid container parents
- App: pass container_mode in parentCandidates
- revert detail-panel selector + setNodeParent store action (updateNode
  already handles parent attach/detach)

ha-relevant: yes
2026-06-11 17:25:44 +02:00
Pouzor 2058e453ff feat: drop node onto container node to nest it
Dropping a top-level node over any container_mode node (proxmox,
docker_host, ...) now pops a confirm modal that nests it as a child
(sets parentId), mirroring the existing drop-onto-group flow.

- store: addToContainer(containerId, childId)
- CanvasContainer: detect container_mode intersection on drag stop
  (group still wins if both intersect)
- generalize ConfirmAddToGroupModal with a container variant

ha-relevant: yes
2026-06-11 14:59:25 +02:00
Pouzor 7ea1fc2d69 feat: editable node groups (add/remove members, description)
Make Node Groups mutable instead of fixed-at-creation:
- removeFromGroup / addToGroup store actions (inverse pair, history-aware)
- right panel: per-member remove button + editable group description
  (reuses data.notes, no backend/serializer change)
- drag a node over a group → confirm modal to add it (getIntersectingNodes)

Tests: +21 (store, panel, canvas detection, modal).

ha-relevant: yes
2026-06-10 16:50:36 +02:00
Pouzor c67b1775a5 feat(canvas): copy/paste nodes across designs
Clipboard now holds nodes + internal edges and survives design switches
(loadCanvas no longer clears it), so a selection copied in one design can
be pasted into another. Copy pulls in children of selected groups/
containers; paste remaps node/edge/parent IDs and lands the bounding-box
center under the cursor (or viewport center). Shortcut handling moved into
CanvasContainer for flow-coordinate projection.

ha-relevant: yes
2026-06-05 10:52:44 +02:00
Pouzor fa8f949b45 refactor(settings): move sidebar settings into a modal
Clicking Settings now opens a dialog with the status-check interval and
canvas snap options plus Save/Cancel, replacing the inline left-panel view.
Removes the 'settings' Sidebar view and SettingsPanel component.

ha-relevant: maybe
2026-06-05 10:00:39 +02:00
Pouzor 05fb67e7f0 feat(liveview): header View link opens active design as read-only canvas
Add an authenticated GET /api/v1/liveview/config endpoint exposing the
configured LIVEVIEW_KEY to logged-in admins, so the UI builds a
ready-to-use share link. The header View button opens
/view?key=...&design=<activeDesignId>; LiveView forwards ?design=<id>
to the public endpoint, which renders that design's canvas.

ha-relevant: maybe
2026-06-04 14:10:29 +02:00
Pouzor 12d527aad6 feat: manage canvases with custom name and icon
Make designs (canvases) fully user-manageable: create with a chosen name
and icon, rename, change icon, and delete. Replaces the hardcoded
"New Electrical Design" button with a generic "New Canvas" flow.

- Add Design.icon column + migration that backfills legacy rows
  (electrical -> zap, others -> dashboard)
- DesignModal: name input + curated lucide icon picker (create + edit)
- Sidebar switcher gains per-canvas edit/delete; delete guards the last
  canvas and confirms
- designStore: addDesign/updateDesign/removeDesign with active reassignment
- Fix data loss on design switch: abort load when the save fails and keep
  unsaved edits; skip the save-old step when the previous canvas was deleted
- designsApi create/update carry icon; design_type kept for back-compat

Tests: backend design CRUD (icon + cascade + last-canvas guard), designStore
actions, designIcons resolver, DesignModal create/edit/validation.

ha-relevant: yes
2026-06-02 15:47:57 +02:00
Pranjal Joshi 60ce648a96 ci: fix remaining lint/type errors - react-compiler deps, None-indexable 2026-05-31 14:56:55 +05:30
Pranjal Joshi d5e35a885d ci: fix lint/type errors - missing electrical icons, unused vars, mypy issues 2026-05-31 14:53:38 +05:30
Pranjal Joshi 46435605eb feat: multi-design canvas system with electrical nodes/edges
Backend: New Design model + designs table; design_id FK on nodes, edges, canvas_state; migration seeds default 'Network Topology' design; full CRUD API for designs; canvas load/save accept design_id.

Frontend: designStore (Zustand), design switcher in Sidebar, design-aware canvas load/save, auto-save on design switch.

Electrical node types (14): grid, ups, battery, generator, solar_panel, inverter, circuit_breaker, contactor, electrical_switch, socket, light, meter, transformer, load — icons, registrations, accent colors in all 6 themes.

Electrical edge type: registered in edgeTypes, BASE_STYLES, edgeColors, all theme edgeColors, EDGE_DEFAULT_COLORS.

Bug fixes: data corruption on design switch (stale closure), race condition on save-then-load, missing Zap import, missing Electrical group in NodeModal, missing electrical entries in custom theme edgeColors, inline imports hoisted.
2026-05-31 14:35:22 +05:30
Pouzor 8b97f578c6 feat(node-modal): sanitize parent_id on type change and exclude descendants
- App.tsx: filter descendants of edited node from parentCandidates to
  prevent picking a child as parent (would create a cycle).
- NodeModal.tsx: clear parent_id when switching to a type with no valid
  parents, and revalidate parent_id on submit against the type's allowlist.
- Tests: cover getValidParentTypes for lxc/vm/docker_container and types
  that disallow parents.

ha-relevant: yes
2026-05-16 17:41:58 +02:00
Pouzor 3a4df578ec feat(node-modal): restore Parent Container selector for child types
Adds back the Parent Container selector in NodeModal, shown when:
- child type is lxc or vm (parents: proxmox/vm/lxc/docker_host)
- child type is docker_container (parents: docker_host/lxc/vm/proxmox)

Selector hidden when no valid candidate node exists on the canvas.
Centralizes the parent-type allowlist in getValidParentTypes
(shared with the virtual-edge auto-parent helper).

ha-relevant: yes
2026-05-16 17:08:06 +02:00
Pouzor 280d5a2ae1 feat(docker): allow LXC as parent for docker_container
Previously docker_container could only attach to a docker_host via
virtual edge. Extend the rule so an LXC node can also act as parent,
enabling docker_container nesting under LXC without requiring an
intermediate docker_host.

Extracts the virtual-edge parent rule into a pure helper
(resolveVirtualEdgeParent) with unit tests covering all type pairs.

ha-relevant: yes
2026-05-15 22:54:51 +02:00
Pouzor 3a303a1376 feat(zigbee): populate IEEE/Vendor/Model/LQI properties on approve and re-import
- Approval (single + bulk) of zigbee pending devices now writes IEEE, Vendor,
  Model, LQI into Node.properties so they show in the right panel.
- Zigbee re-import refreshes properties on existing canvas Nodes and skips
  creating a pending row when the device was already approved — keeps
  approved devices out of pending/hidden modals.
- Coordinator Node also receives the same properties on first creation and
  on re-import.
- Remove the Parent Container selector from the add/edit node modal.
2026-05-14 00:17:13 +02:00
Pouzor 5ab0bdeb7f fix(text-node): persist text in label so it survives reload
text_content is not in the API serializer schema, so text node content
was dropped on save and the node came back empty after reload.

Store text in label instead — already persisted, and TextNode + the
edit modal already fall back to label, so existing data stays
compatible. Clear stale text_content on update.

Regression test added for the text-node save/load roundtrip.
2026-05-11 00:34:38 +02:00
Pouzor 2b91f31807 fix(group): preserve children + size on edit, fix status WS proxy
- Skip NodeModal on double-click for 'group'/'groupRect' (use inline rename)
- Exempt 'group' from properties-clears-height rule in updateNode
  (was collapsing group + hiding children with extent: 'parent')
- Enable ws: true on Vite /api proxy so /api/v1/status/ws/status upgrades
  (status bubbles stayed grey because WS handshake failed)
- Add regression tests for group/groupRect height preservation
2026-05-10 19:30:04 +02:00
Pouzor 27fd78ece6 feat: add Text node type to canvas
New canvas object Text with edit/create modal: text content (single
or multi-line), font (Inter, JetBrains Mono, Serif, System Sans),
size, color, border (style + width + color), background. Double-click
on node opens edit modal. Sidebar gets "Add Text" entry below "Add Zone".

Refs #124
2026-05-10 15:58:35 +02:00
Pouzor 0863c2db94 feat(zigbee): import as background scan run
Mirrors IP scan flow: POST /zigbee/import-pending now creates a
ScanRun(kind=zigbee, status=running) and returns immediately.
Networkmap fetch + pending upsert run in the background, status
transitions to done/error when finished.

Frontend: import modal closes on submit, scan history shows the
run with a ZIG/IP kind chip and toasts on completion. Pending
modal auto-refreshes when run finishes.

scan_runs.kind column added (default 'ip', idempotent migration).
Existing zigbee tests refactored to exercise _persist_pending_import
directly (background tasks don't see the test session); route test
verifies the run is created with kind=zigbee.
2026-05-10 00:45:21 +02:00
Pouzor 277879488f feat(pending): full-screen modal with grid cards, filters, bulk restore
Replaces sidebar pending/hidden panels with a wide modal showing
devices as cards. Adds search, segmented source/status filters,
type filter, select mode for bulk approve/hide/restore, and
keyboard shortcuts. Hidden cards click-to-restore (no approval
detour); approval no longer pops the edit modal.

Backend: new restore + bulk-restore endpoints (hidden -> pending).
2026-05-09 23:40:44 +02:00
Pouzor 3ae159d8d6 feat(zigbee): import to pending section with edge persistence
Coordinator auto-approves to a canvas Node; routers/end devices land in
pending_devices keyed by IEEE. Discovered parent->child edges are stored
in pending_device_links so that approving a pending device later
auto-creates the Edge once both endpoints exist as canvas Nodes.

- new POST /api/v1/zigbee/import-pending (default mode in modal)
- new pending_device_links table; ieee_address on nodes + pending_devices
- pending_devices.ip migrated to nullable (table rebuild on existing DBs)
- approve / bulk-approve return auto-created edges; sidebar pushes them
  into the canvas store with bottom -> top-t handles
- ZigbeeImportModal: radio toggle pending vs canvas; reset on close
- PendingDeviceModal: zigbee badge, IEEE/LQI/vendor/model rows, services
  hidden for zigbee
- Sidebar pending row: ZIG source badge, LQI badge, friendly_name fallback
- SearchBar: null-safe IP, also searches friendly_name and ieee_address
- Tooltip trigger uses asChild to avoid nested-button hydration error
2026-05-07 23:18:29 +02:00
Pouzor 05db9a59f5 fix(zigbee): strict tree edges + auto-select imported nodes
Edges
- Z2M `links` is bidirectional and includes router mesh paths, which
  caused duplicate edges and edges entering the coordinator from the
  bottom. Walk `links` only to derive parent_id + LQI; build final
  edges strictly from the parent->child hierarchy (one edge per
  non-coordinator node). Result: parent bottom -> child top, every time.
- Tests: bidirectional pair collapses to one edge, router-mesh siblings
  dropped, coordinator never receives an edge.

Auto-select
- After import, deselect existing canvas nodes and mark only the
  freshly-imported ones as selected, so the user can drag the whole
  subtree as a group.
2026-05-06 23:53:31 +02:00
pranjal-joshi 103e24e5fa feat: add Zigbee2MQTT network map importer
- Backend: async MQTT service (aiomqtt) to fetch Z2M networkmap via bridge API
- Backend: FastAPI router at /api/v1/zigbee with /import and /test-connection
- Backend: Pydantic v2 schemas for request/response validation
- Backend: coordinator → router → end-device parent_id hierarchy builder
- Frontend: ZigbeeImportModal with MQTT config form, Test Connection, Fetch Devices
- Frontend: device list grouped by type (coordinator/router/enddevice) with checkboxes
- Frontend: ZigbeeCoordinatorNode, ZigbeeRouterNode, ZigbeeEndDeviceNode canvas nodes
- Frontend: Zigbee Import button in sidebar alongside Scan Network
- Frontend: handleZigbeeAddToCanvas wires selected devices + edges onto canvas
- Tests: full unit test suite for parser, hierarchy builder, MQTT mocks
- Tests: API endpoint tests for /zigbee/import and /zigbee/test-connection
- Tests: Vitest component tests for ZigbeeImportModal
- Docs: docs/zigbee-import.md with full usage, MQTT config, troubleshooting guide
- Docs: README.md Zigbee2MQTT Import section

Co-authored-by: CyberKeys <noreply@openclaw.ai>
2026-05-04 13:58:58 +00:00
Pouzor 31b61904ac fix: add setCustomStyle to useEffect dependency array 2026-04-24 11:42:31 +02:00
Pouzor babbcb1dc5 feat: add custom style theme with per-type node/edge style editor
- New 'custom' ThemeId with dedicated ThemeCard + pencil edit button
- CustomStyleModal: two-column editor for all node types (excl. groupRect/group) and edge types
  - Per node: border, background, icon color + opacity, default size (w/h)
  - Per edge: color + opacity, path style, animation
  - 'Apply to existing [Type]' per type, 'Apply All to Canvas' footer action
- canvasStore: applyTypeNodeStyle, applyTypeEdgeStyle, applyAllCustomStyles actions
- themeStore: customStyle state + setCustomStyle action
- Backend: custom_style JSON column on canvas_state (ALTER TABLE migration), saved/loaded with canvas
- App.tsx: custom_style included in save payload, restored on load (API + standalone)
- Tests: +8 frontend (themeStore + canvasStore), +3 backend (canvas API)
2026-04-24 11:42:31 +02:00
Pouzor ebc1d41d5c feat: add docker_container node type and fix container mode for non-proxmox types
- Add docker_container node type (Package icon, sky-blue accent) as child of docker_host
- Parent selector for docker_container filters to docker_host only via nodeType field
- Virtual edge drag-connect syncs parent_id for docker_container <-> docker_host
- Fix setProxmoxContainerMode: remove proxmox-only guard so width/height are properly
  set/cleared for all container-capable types (docker_host, vm, lxc)
- Fix handleAddNode: only give group size when container_mode=true, making create
  and reload behavior consistent (was giving size unconditionally for CONTAINER_MODE_TYPES)
- Add regression tests for docker_host container mode toggle and docker_container nesting
2026-04-22 22:41:01 +02:00
findthelorax cb5b1bd2e2 adjusting wording by replacing proxmox with generics since multiple node types can be a parent node 2026-04-22 22:41:01 +02:00
findthelorax 585df726e7 feature: added a Container Mode toggle to the Virtualization group of node types 2026-04-22 22:41:01 +02:00
Remy a47b7649f0 Merge pull request #89 from Pouzor/feat/export-quality
feat: PNG export quality selector (standard / high / ultra)
2026-04-20 13:50:42 +02:00
Pouzor 7e08a85f73 feat: add quality selector to PNG export (standard / high / ultra)
Clicking Export PNG now opens a modal with three quality presets:
- Standard (1× pixel ratio) — small file
- High (2×, default) — recommended for sharing
- Ultra (4×) — print quality

Adds ExportModal component, updates exportToPng() to accept a quality
param, and wires the modal into App.tsx replacing the direct export call.
2026-04-20 11:40:16 +02:00
findthelorax f6de7d1770 fix: removed setState within an effect, responsibility moved to parent key 2026-04-20 00:13:07 -04:00
Pouzor 62f674b15d fix: extract handleNodeDoubleClick into useCallback and add tests
Replace inline arrow with named useCallback handler to avoid creating
a new fn ref on every render. Add two CanvasContainer tests covering
the double-click callback and the no-op path when prop is omitted.
2026-04-18 21:09:49 +02:00
findthelorax 04069e080a feature: double-click on a node to open an edit modal 2026-04-16 10:10:30 -04:00
Pouzor 9e8bab5dec feat: add interactive edge waypoints with smooth path editing
- Drag waypoints to reshape edges; double-click a waypoint to remove it
- + handles at segment midpoints to insert new waypoints
- Bezier style: catmull-rom smooth curves through waypoints
- Smooth style: rounded-corner polyline with soft 45° snap (snaps within 15px)
  - First + handle biased to source axis for perpendicular node exit
  - snap45both: ray-intersection solver ensures both adjacent segments snap to 45° simultaneously
- Clear path button in EdgeModal when waypoints exist
- Waypoints serialised/deserialised with canvas state
2026-04-08 22:42:18 +02:00