Does this skill support both web and desktop environments?

Yes, it includes logic and file paths specifically tailored for both web and desktop versions of the BoardCanvas component.

How does it optimize performance for canvas interactions?

The skill follows performance rules such as using CSS transforms for dragging to avoid expensive re-renders and throttling pointer events with requestAnimationFrame.

What is the focus model in this skill?

It implements a three-tier focus hierarchy: Canvas Focus (for tool shortcuts), Widget Focus (capturing input for specific elements), and Input Focus (for active text entry).

What does the Boardkit Canvas Input Model handle?

It manages all core user interactions for a canvas-based interface, including drawing tools (rectangles, ellipses, pencil), selection logic, zooming, and keyboard shortcuts.

Boardkit Canvas Input Model

Name: Boardkit Canvas Input Model
Author: kevinbarfleur

bykevinbarfleur

Design Tools

Manages interactive canvas behaviors including navigation, selection logic, and keyboard shortcuts for design-oriented applications.

About

The Boardkit Canvas Input Model skill provides a comprehensive framework for building interactive whiteboard and design tool interfaces. It encapsulates complex logic for canvas navigation—such as panning and zooming—alongside pointer-based selection, widget manipulation, and a hierarchical focus model. By standardizing input handling across web and desktop platforms, this skill enables developers to implement high-performance, responsive canvas interactions using optimized event throttling and CSS transforms for smooth rendering.

Key Features

Advanced pan and zoom navigation controls
Standardized keyboard shortcut orchestration
Comprehensive pointer event and gesture management
High-performance CSS-driven interaction patterns
0 GitHub stars
Hierarchical focus model for widgets and inputs

Use Cases

Building collaborative whiteboarding applications
Implementing interactive data visualization canvases
Developing custom UI/UX design tools

About

Key Features

Advanced pan and zoom navigation controls
Standardized keyboard shortcut orchestration
Comprehensive pointer event and gesture management
High-performance CSS-driven interaction patterns
0 GitHub stars
Hierarchical focus model for widgets and inputs

Use Cases

Building collaborative whiteboarding applications
Implementing interactive data visualization canvases
Developing custom UI/UX design tools