v0.2.2

Thot Editor v0.2.2

Highlights

• Infinite workspace with pan and zoom
• Select and move cursor modes
• Static layout mode with grid snapping
• Arrow-key movement in static mode
• Multi-selection with clearer visual feedback
• Undo support with drag moves collapsed into a single history step
• Workspace persistence in browser storage
• Copy and paste for boxes, texts, nested boxes, and links
• Export selection to PNG and SVG with transparent background
• Link improvements: labels, straight/curve/angle routing, bend control, and port-to-port linking
• Additional shapes: circle, diamond, triangle
• Light and dark theme
• Box styling improvements, including adaptive borders and font controls
• Math notation rendering in text, titles, and descriptions
• Floating top bar and properties panel
• Branding update with the Thot logo and project version display

UX and Editing

• Shortcuts:
  • B adds a box at the pointer
  • T adds a text item at the pointer
  • Cmd/Ctrl+C copies the current selection
  • Cmd/Ctrl+V pastes the copied selection
  • Cmd/Ctrl+Z undoes the last change
• Right-click actions for clearing selection/workspace and exporting selection
• Inline text editing with synchronized properties panel updates
• Improved selection visuals for nodes and text

Canvas and Layout

• Infinite canvas with camera-style pan/zoom
• Free mode for unconstrained positioning
• Static mode for snapped positioning and aligned editing
• Keyboard nudging in static mode with arrow keys
• Overscroll/back-swipe conflicts reduced during canvas navigation

Diagram Features

• Shape support for rectangle, circle, diamond, and triangle nodes
• Port-based linking from the four box edges
• Link labels rendered in the middle of edges
• Straight, curved, and angled link routes with adjustable bend
• Nested child boxes inside parent boxes

Visual and Theme Updates

• Light/dark mode persisted with the workspace
• Default text color adapts to the active theme
• Adaptive box border color derived from background color
• Floating interface surfaces and centered top bar
• Updated top bar branding and favicon assets

Persistence and Export

• Workspace state persists across reloads using browser storage
• PNG/SVG export captures the selected scene with transparent background
• Export hides selection chrome and workspace background

Math Support

• KaTeX-powered rendering for math expressions
• Works in text nodes, box titles, and box descriptions
• Inline $...$ formatting supported

Notes

• Version: 0.2.2
• Git tag: v0.2.2